China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A plastic pipe expander device

ActiveCN110315743BSimple structureReduce manufacturing costButt jointThreaded rod
Owner:NORTHEASTERN UNIV LIAONING

System and method for utilizing rainwater in villages and towns

InactiveCN102296690BDrain controlIncrease moisture contentSewerage structuresRoof drainageEngineeringRoad surface
Owner:CHINA ARCHITECTURE DESIGN & RES GRP CO LTD

A shoe-making upper and its single glue-coating method

ActiveCN110269322BFacilitate cross-linkingIncrease the activity of the adhesive surfaceUpperBootlegsFiberAdhesive cement
Owner:JIHUA 3515 LEATHER & SHOES

Carbon separation reactor and carbon separation method and treatment method of fly ash

ActiveCN110371986BIngenious design of self-cleaning plugging structureIngenious structural designSilicaProcess engineeringEnvironmental engineering
Owner:CHNA ENERGY INVESTMENT CORP LTD +1

Polysilicon resistor structure and manufacturing method thereof

ActiveCN102969228BReduce areaReduce usageSemiconductor/solid-state device detailsSolid-state devicesMetal silicideIon implantation
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A kind of Pseudomonas aeruginosa recombinant protein vac33 and its preparation method and application

ActiveCN105732817BMaintain immunogenicityMild purification conditionsAntibacterial agentsAntibody mimetics/scaffoldsPseudomonasCopper
Owner:CHENGDU OLYMVAX BIOPHARM +1

receiver

ActiveCN111162807BImprove signal qualityGood signal effectModulation transferenceGated amplifiersSignal qualityFrequency mixer
Owner:MEDIATEK INC

Dope for plastic decorative cover of automotive wheel and preparation method thereof

InactiveCN101613553BImprove wear resistanceCorrosion resistant to mediumCoatingsAcrylic resinAcid value
Owner:辽宁久奈化工集团股份有限公司

Optical waveguide and opticaltouch panel

InactiveCN102401937APrevent ejectionAvoid incidenceOptical light guidesInput/output processes for data processingUltraviolet lightsLength wave
Owner:NITTO DENKO CORP

A multilayer pwb and a method for producing the multilayer pwb

InactiveCN101690421AReduce thicknessReduce manufacturing costPrinted circuit aspectsHigh frequency circuit adaptationsElectrical conductorGround plane
Owner:SONY ERICSSON MOBILE COMM AB

Inference method for cause failure of sar equipment task based on double-layer nested structure

ActiveCN111553421BHigh precisionOvercoming poor performanceImage enhancementImage analysisPattern recognitionData set
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Anti-oxidation and ablation-resistant coating on nickel-based alloy surface and preparation method thereof

ActiveCN106435586BImprove antioxidant capacityImproves ablation resistanceWater basedAlloy substrate
Owner:CENT SOUTH UNIV

A kind of wireless charging magnetic sheet screening method

ActiveCN108558386BImprove performanceGood choiceInductances/transformers/magnets manufactureScreening methodAlloy
Owner:山东恒瑞磁电股份有限公司

Double layer lng pump well structure and storage tank containing it

ActiveCN105042329BRepair at any timeSimple structureContainer filling methodsContainer discharging methodsGlobe valveSubmersible pump
Owner:HOPE CLEAN ENERGY (GRP) CO LTD

Waterborne damping coating with microscopic constrained damping structure and preparation method thereof

ActiveCN105713472BExcellent water and corrosion resistanceEnhanced interactionFireproof paintsConjugated diene hydrocarbon coatingsWater basedAdhesion force
Owner:QINGDAO AIR NEW MATERIALS

A debugging method and debugging device for an embedded system

ActiveCN102567207BImprove stabilitySoftware testing/debuggingSoftware systemComputer module
Owner:HUIZHOU DESAY SV AUTOMOTIVE

Sensor

InactiveCN101738208BConverting sensor output electrically/magneticallyEngineering
Owner:RAYDIUM SEMICON

Process for biological oxidation treatment of gaseous pollutant

InactiveCN100344348CLarge biomassImprove mass transfer efficiencyDispersed particle separationAir quality improvementSimple compoundBiological oxidation
Owner:ZHEJIANG UNIV OF TECH

cleaning system

ActiveCN106984590BHigh degree of automationCleaning using toolsCleaning using liquidsRobotic armMegasonic cleaning
Owner:CRRC TANGSHAN CO LTD

Modified release ibuprofen dosage form

ActiveCN101068532BPowder deliveryPill deliveryBlood levelOral medication
Owner:骏达医药科技有限公司

Extract of aquatic animal cartilage

InactiveCN103327987AImprove anti-agingEnhance anti-inflammatoryCosmetic preparationsPeptide/protein ingredientsAquatic animalBarrier function
Owner:HIROSAKI UNIVERSITY +1

Device for reading and/or writing optical recording media

InactiveCN1254802CSave laborQuality improvementRecord information storageOptical beam guiding meansInformation layerGrating
Owner:THOMSON LICENSING SA

A portable disinfection system

ActiveCN111568567BImprove efficiencyDiagnosticsSurgeryWater filterMechanical engineering
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Interaction method and device in live channel

ActiveCN105872830BImprove participationReduce trigger frequencyTransmissionSelective content distributionBroadcast channelsUser participation
Owner:广州方硅信息技术有限公司

A wild domestication system and domestication method for seawater fish multiplication and release seedlings

ActiveCN112753635BImprove survivabilityData processing applicationsClimate change adaptationMarine fishSaltwater fish
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI +1

A method and device for detecting a lost host

ActiveCN113726818BImprove detection efficiencyImprove applicabilitySecuring communicationEngineeringHost (network)
Owner:北京微步在线科技有限公司

Modular cooling system

ActiveCN104584211AThermal insulationSemiconductor/solid-state device detailsNuclear engineeringComputer module
Owner:HITACHI ENERGY SWITZERLAND AG

Micro/nano combined structure, manufacturing method of micro/nano combined structure, and manufacturing method of an optical device

InactiveCN103038671AMinimize the amount of reflectionThe production process is simpleSemiconductor/solid-state device manufacturingNanoopticsMicro structureSemiconductor materials
Owner:GWANGJU INST OF SCI & TECH

Method for preparing hydrocarbon hydrogenation catalyst

ActiveCN103801367BAdjustment functionEasy to useMolecular sieve catalystsHydrocarbon oil crackingMolecular sievePtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1

Architectural secret room structure

ActiveCN106245751BImprove securityBuilding constructionsEngineeringCloset
Owner:ZHEJIANG HENGXIN ARCHITECTURAL DESIGN CO LTD

Device for loading microcode and method for loading microcode

ActiveCN103986660BLow costData switching networksForwarding planeMicrocode
Owner:XFUSION DIGITAL TECH CO LTD

Method for performing touch communications control of an electronic device, and an associated apparatus

InactiveCN105579934AImprove performanceImprove securityInput/output processes for data processingCommunication controlHuman–computer interaction
Owner:MEDIATEK INC

Preparation method of polypyrrole-coated nickel cobaltate nanowire array graphene electrode and its application in the detection of heavy metal lead ions

ActiveCN106525933BHigh sensitivityLow detection limitMaterial electrochemical variablesPolypyrroleConductive polymer
Owner:北京传奇优声文化传媒有限公司

A New Modulation Scheme for SC-fdma: Pitch Phase Shift Keying

ActiveCN106797359BError preventionTransmission path divisionTelecommunicationsHamming distance
Owner:QUALCOMM INC

Immunological detection device and application of an array fracture electrode

InactiveCN103913571BSo as not to damageImprove comparabilityMaterial electrochemical variablesElectricityAnalyte
Owner:NANJING UNIV +1

A test device and test method for simulating complex loads based on electromagnetic field

InactiveCN105334109BEasy to adjustSimple and fast operationMaterial strength using tensile/compressive forcesElectromagnetic interferenceEngineering
Owner:CHINA UNIV OF MINING & TECH

Preparation method of long-chain hyperbranched poly(n-isopropylacrylamide) with temperature sensitivity

InactiveCN103601893BHighly adjustableHigh polymerization efficiencyPharmaceutical non-active ingredientsChemical reactionAtom-transfer radical-polymerization
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A space-based frequency-hopping data link system with multi-channel parallel processing

ActiveCN110995334BImprove reliabilityImprove anti-interference abilityRadio transmissionIntermediate frequencyEngineering
Owner:XIAN AEROSPACE TIANHUI DATA TECH CO LTD

Tow flavoring device and method for flavoring cigarette filter sticks

ActiveCN109222198BImplement loose bufferingEvenly flavoredTobacco preparationEngineeringCigarette filter
Owner:CHINA TOBACCO HENAN IND

Anti-impotence kidney-tonifying capsule

InactiveCN1132613CNo side effectsObvious effectUnknown materialsCapsule deliverySide effectCure rate
Owner:李德生

A method and device for determining the access capacity of wind and solar

ActiveCN106505633BExcellent solar access capacityReduce computing timeSingle network parallel feeding arrangementsNew energySimulation
Owner:CHINA ELECTRIC POWER RES INST +2

A cutting and grinding integrated device for metal plate processing with double-sided grinding function

InactiveCN109531167BWith double-sided grinding functionReduce movement distanceOther manufacturing equipments/toolsPlane surface grinding machinesElectric machineGear wheel
Owner:深圳市建升科技股份有限公司

Fluidized bed reaction device and reaction method for producing aromatic nitrile by ammoxidation of aromatic hydrocarbons

ActiveCN111111563BIncrease profitTo achieve the goal of emission reductionPreparation by hydrocarbon ammoxidationChemical recyclingPtru catalystFluidized bed
Owner:CHINA PETROLEUM & CHEM CORP +1

Point source array generator based on spatial light modulator and its obtaining method

ActiveCN109141287BSmall pixel sizeA large amountUsing optical meansSpatial light modulatorImaging lens
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

Triangular Offset Thinning Method of Positioning Trajectory

ActiveCN108270872BEasy transferReduce delivery pressureParticular environment based servicesVehicle wireless communication serviceAlgorithmClassical mechanics
Owner:上海势航网络科技有限公司

A touch-off method and wireless hand-held device

ActiveCN102203705BTouch input worksActive touch inputSubstation equipmentInput/output processes for data processingWireless handheld devicesHand held
Owner:HUAWEI DEVICE CO LTD

A high-stem crop straw crushing header and self-propelled straw crushing baler

ActiveCN113412725BImprove work efficiencyReduce labor costsMowersBalingAgricultural engineeringPlastic mulch
Owner:INNER MONGOLIA AGRICULTURAL UNIVERSITY

Fingerprint collection method and related products

ActiveCN107231461BGuaranteed service lifeCharacter and pattern recognitionTelephone set constructionsTerminal equipmentEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Long term evolution (LTE) double-frequency high-grain omnidirectional antenna

InactiveCN102110876BRealize multi-frequency workImprove radiation efficiencyAntenna arraysRadiating elements structural formsEpoxyElectrical conductor
Owner:西安新海天通信有限公司

An intelligent arterial blood collection device

ActiveCN111166352BStrong operational selectivityDiagnostic recording/measuringSensorsBlood arterialBlood drawing
Owner:THE FIRST AFFILIATED HOSPITAL OF XINXIANG MEDICAL UNIV

A method for planning a job path

ActiveCN108776478BDoes not consume online resourcesImprove securityPosition/course control in two dimensionsPathPingUser input
Owner:BEIJING ZHIXINGZHE TECH CO LTD

Steel ball rolling machine balling device with self-chip-removing function

ActiveCN103495684BImprove protectionReduce work intensityBearing componentsSteel ballEngineering
Owner:山东招金新型耐磨材料有限公司

An intelligent cleaning and centrifuge integrated machine based on sodium bromate production

ActiveCN109847948BIncrease productivityReduce manufacturing costCentrifugesBromine oxygen compoundsChemical industryProcess engineering
Owner:潍坊强源化工有限公司

A settlement method for network disconnection in unmanned supermarkets

ActiveCN108288155BImprove passing efficiencyReduce checkout wait timePoint-of-sale network systemsProtocol authorisationPaymentComputer network
Owner:SHANGHAI YUKE SMART TECH

Pattern drawing mechanism for founding moulding and founding moulding machine using the pattern drawing mechanism

InactiveCN102205399BGuaranteed deformationReduce labor intensityMoulding machinesUltimate tensile strengthMechanical engineering
Owner:陆腾

Resin molded article and method for producing resin molded article

ActiveCN110121403BAvoid deformationEasy to shapeMulti-lumen catheterDomestic articlesPolymer sciencePolymer chemistry
Owner:TOYOBO CO LTD

A method for resource utilization of high-concentration organic wastewater

ActiveCN108503116BSimple processReduce processingWater contaminantsMultistage water/sewage treatmentSaline waterCatalytic oxidation
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Robot visual sorting method, device, electronic equipment and storage medium

ActiveCN113420746BSorting is messy and disorderlyImage analysisCharacter and pattern recognitionComputer graphics (images)Engineering
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

A calculation method of rail transit dynamic buffer zone

ActiveCN113401176BReduce inefficienciesImprove operational efficiencyRailway traffic control systemsTrackwaySimulation
Owner:CASCO SIGNAL

A variable magnification image super-resolution network model

ActiveCN111260558BMeet the variable magnification super-resolution task requirementsImproving Super-Resolution Reconstruction QualityGeometric image transformationAlgorithmComputer graphics (images)
Owner:WUHAN UNIV

Variable delay line using two blender delays

InactiveCN1934786BPulse automatic controlDigital storageElectrical and Electronics engineering
Owner:INFINEON TECH AG

A method for adjusting the catalytic cracking main fractionation tower to increase the production of aviation kerosene fraction

ActiveCN112500882BReduce the amount of modification worksLess investmentHydrocarbon distillationKeroseneFuel tank
Owner:PETROCHINA CO LTD +1

Rock wool composite heat insulating board enwrapped by fibreglass gridding cloth and manufacture method thereof

InactiveCN102322103BHigh strengthImprove integrityHeat proofingGlass/slag layered productsFire preventionMaterials science
Owner:UNIV OF JINAN +1

A modeling clay production molding equipment and working method

ActiveCN105291250BReduce manufacturing costIncrease productivityShaping press ramEconomic benefitsEngineering
Owner:QUZHOU BEIMENG CULTURAL EDUCATIONAL GOODS MFG CO LTD

Grinding machine manipulator and grinding machine

ActiveCN106166710BMeet the process requirementsLarge range of motionGrinding feedersMaterials preparationReciprocating motion
Owner:广东豪特曼机床股份有限公司

A method for CT data collection and scanning process virtual reproduction

ActiveCN106419948BConvenient reviewReduce the number of scansRadiation diagnostic device controlComputerised tomographsComputed tomographyData file
Owner:NORTHEASTERN UNIV LIAONING

Camera method and device for mobile terminal

ActiveCN105120181BAchieve normal startupImprove operational efficiencyTelevision system detailsCharacter and pattern recognitionKey pressingComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

The preparation method of propyl silicate waterproofing agent

ActiveCN103408575BEasy to separateImprove waterproof performanceSilicon organic compoundsOther chemical processesWastewaterAqueous solution
Owner:淄博市临淄齐泉工贸有限公司

A ceramic rock plate with deep concave-convex texture and its preparation method

ActiveCN113666772BImprove wear resistanceHigh glossGlazeRoll forming
Owner:FOSHAN DONGPENG CERAMIC +3

Construction method of frame structure, construction indication method of frame structure and network system

ActiveCN101777948BShorten the timeImprove resource utilizationNetwork traffic/resource managementNetwork topologiesResource assignmentStation
Owner:HUAWEI TECH CO LTD

Method for preparing astragaloside IV by using Trichoderma viride

ActiveCN104711312BOvercome the problem of serious lossHigh selectivityMicroorganism based processesFermentationAstragalosideMicrobial transformation
Owner:BEIJING UNIV OF CHEM TECH

Wires and harnesses with terminals

ActiveCN111344905BNot easy to cause corrosionAvoid corrosionCoupling device detailsInsulated cablesElectrical conductorElectrical connection
Owner:AUTONETWORKS TECH LTD +2

A method for tracking and displaying a face prompt frame and a mobile terminal

ActiveCN106550136BImprove experienceTelevision system detailsCharacter and pattern recognitionComputer graphics (images)Engineering
Owner:NUBIA TECHNOLOGY CO LTD

A method for rapid and coarse alignment in large headings

InactiveCN103017766BShorten the timeHigh precisionNavigational calculation instrumentsNavigation by speed/acceleration measurementsComputer scienceTime zero
Owner:HARBIN ENG UNIV

Method and device for realizing page turning effect of electronic document

ActiveCN104156144BThe implementation process is simpleEasy to adjustInput/output processes for data processingElectronic documentCurrent point
Owner:TENCENT TECH (SHENZHEN) CO LTD

Device for measuring compressibility of rammed cement soil and method for determining compressive modulus

InactiveCN105352829BQuick fixQuick confirmationMaterial strength using repeated/pulsating forcesTest efficiencyBarrel Shaped
Owner:TAIYUAN UNIV OF TECH +1

A remote control method, device and system

ActiveCN107659741BEnsure correct executionEasy to implementTelephonic communicationTransmissionComputer networkRemote control
Owner:CHINA MOBILE GRP FUJIAN CO LTD

A new type of soft mesh beach chair fabric and its composite device

ActiveCN106626593BWith comfortAntistaticTufting apparatusSynthetic resin layered productsPolyesterPolymer science
Owner:绍兴柯桥大申纺织有限公司

A zno/sm 2 o 3 Composite film and its preparation method and application

ActiveCN109019667BReunion is not easy to happenEasy to recycleLanthanide oxides/hydroxidesZinc oxides/hydroxidesAcetic anhydrideComposite film
Owner:SHAANXI UNIV OF SCI & TECH

Automatic control method of air conditioner

ActiveCN103032934BReduce frequent operationsGuaranteed comfortSpace heating and ventilation safety systemsLighting and heating apparatusAutomatic controlHigh humidity
Owner:GREE ELECTRIC APPLIANCES INC

A fast positioning leather cutting device

ActiveCN113088584BPrevent slidingQuality assuranceLeather clicking/perforating/clickingSkins/hides/leather/fur manufacturing apparatusMechanical engineeringIndustrial engineering
Owner:扬州大学广陵学院 +1

Data processing device and data processing method for on-line analytical processing system

ActiveCN102938097BResourcesData processing systemData mining
Owner:YONYOU NETWORK TECH CO LTD

A stacking device for stamping sheet metal

ActiveCN104960963BRealize automatic adjustmentEnhanced interactionPile receiversArticle deliveryEngineeringBevel gear
Owner:GUANGXI UNIV

Method of preparing latex for toner composition and method of preparing toner composition using the same

InactiveCN101154061ADevelopersPolyesterOrganic solvent
Owner:SAMSUNG ELECTRONICS CO LTD

Non-magnetic ventilation channel steel material for nuclear power/hydropower station and preparation method thereof

ActiveCN108251762BStable austenitic structureReduce permeabilityElectric arc furnaceNuclear power
Owner:大连环新新材料科技有限公司

Unmanned transmission line detection method

ActiveCN109189097BHigh degree of automationImprove troubleshooting speedFault location by conductor typesPosition/course control in three dimensionsInformation controlSimulation
Owner:STATE GRID HEBEI ELECTRIC POWER CO LTD +1

Reduction-oxidation graphene-Fe3O4 nano composite, preparation method thereof, and application of reduction-oxidation graphene-Fe3O4 nano composite in absorbing bisphenol A

InactiveCN103418340BAchieve recycling effectReduce dosageOther chemical processesWater contaminantsBisphenol AGraphite oxide
Owner:上海出入境检验检疫局工业品与原材料检测技术中心 +1

Topical skin care compositions

PendingCN111801108AOintment deliveryEmulsion deliveryPhysiologyEczematous rash
Owner:斯金基克有限责任公司

A barrel lid self-locking device

ActiveCN107878915BReduce Sealing ProceduresGuaranteed stabilityLarge containersLocking devicesClassical mechanicsStructural engineering
Owner:CHINA NUCLEAR POWER ENG CO LTD

Lamp tube bending process and bending mechanism

InactiveCN102476909BReduce residual materialGuarantee the quality of the bent pipeGlass reforming apparatusEngineeringTube bending
Owner:上海良才机电科技开发有限公司

A coherent optical time domain reflectometer based on quadrature phase modulation of local oscillator light

ActiveCN109459072BReduce bandwidth requirementsLarge transresistanceConverting sensor output opticallyTime-domain reflectometerSignal processing circuits
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

String processing method and device

ActiveCN105279238BSolve the technical problem of slow proportional calculationScale calculation speed increasedSpecial data processing applicationsAlgorithmString processing
Owner:BEIJING GRIDSUM TECH CO LTD

Household deodorant water tank

InactiveCN103726550BGood deodorizing effectImprove sealingDomestic plumbingLeft directionNatural state
Owner:CHENGDU FANXINJIA TECH

A data reading method and system based on multiple blockchain networks

ActiveCN110060152BExamples cannot be limitedFinanceDigital data protectionComputer networkFinancial transaction
Owner:ADVANCED NEW TECH CO LTD

A Sand Well for Accelerating Drainage and Consolidation of Core Wall of Rockfill Dam with Core Wall

ActiveCN106759239BShorten the filling periodShorten the seepage diameterSoil preservationEngineeringUltimate tensile strength
Owner:HOHAI UNIV

Air intake adjustment structure of a pneumatic wind wrench

ActiveCN104742075BImprove convenienceSteps to reduce adjustment operationsPlug valvesValve members for absorbing fluid energyInlet channelEngineering
Owner:NINGBO STEED TOOLS

A transport system for silicon carbide crystal growth

ActiveCN114232106BStir wellHelps with inclusion problemsAfter-treatment apparatusCarbide siliconEngineering
Owner:常州臻晶半导体有限公司

Fingerprint image detecting device and method

InactiveCN107563266AReduce computationShorten operation timeDiagnostic recording/measuringSensorsPattern recognitionData segment
Owner:IMAGE MATCH DESIGN

A kind of manufacturing device and manufacturing method of flexible optical fiber ribbon

ActiveCN110673281BAvoid damageEasy to adjust the coating intervalFibre mechanical structuresFiberOptical fiber
Owner:FENGHUO COMM SCI & TECH CO LTD +1

Gas pipeline leak detection and location system and method based on non-intrusive sensor

ActiveCN103672415BImprove applicabilityAvoid hole punch installationPipeline systemsInfrasonic wavesSignal conditioning
Owner:北立传感器技术(武汉)有限公司

Organic light emitting diode array substrate and its preparation method, touch display device

ActiveCN105047609BRealize functionStatic indicating devicesSolid-state devicesDisplay deviceLight-emitting diode
Owner:BOE TECH GRP CO LTD +1

Method for controlling and/or preventing a fire in a vehicle air-conditioning system

InactiveCN103619420AFire rescueFire extinguisherAir conditioningRefrigerant
Owner:ROBERT BOSCH GMBH +1

Multi-stage vacuum seasoning process of a spicy instant edible fungus

ActiveCN104273519BAvoid enteringMaintain textureFood scienceRoom temperatureFood flavor
Owner:INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI

A kind of modified graphene oxide waterborne epoxy zinc-rich primer and preparation method thereof

ActiveCN109593439BRich in ionic bondsImprove hydrophilicityAnti-corrosive paintsEpoxy resin coatingsEmulsionFirming agent
Owner:重庆石墨烯研究院有限公司

A temperature detection device and detection method for a stator winding of a submersible motor

ActiveCN103162853BSimplify the installation processEasy to repair and replaceThermometer detailsThermometers using electric/magnetic elementsHeat conductingEngineering
Owner:天津市百利溢通电泵有限公司

Optical fiber grating inclination angle sensor

InactiveCN1304822CImprove sturdinessExtended service lifeUsing optical meansConverting sensor output opticallyFiberFiber coupler
Owner:TSINGHUA UNIV

Clear fracturing fluid

ActiveCN102643637BEasy to make and useGood anti-expansion effectDrilling compositionSalicylic acidFracturing fluid
Owner:PETROCHINA CO LTD

Method for synthesizing MCM-56 molecular sieves

InactiveCN1207202CShort crystallization timeHigh crystallinityMolecular sieve catalystsCrystalline aluminosilicate zeolitesMolecular sieveCrystallinity
Owner:CHINA PETROLEUM & CHEM CORP +1

Apparatus and method for inverse measurement of apparent emissivity in spectral direction of high temperature translucent material

ActiveCN103674888BHigh precisionSimple and fast operationMaterial analysis by optical meansAviationRefractive index
Owner:HARBIN INST OF TECH

Escalator safety detection device and method

ActiveCN103863934BImprove securityEnsure safetyEscalatorsImaging processingSample image
Owner:HITACHI ELEVATOR GUANGZHOU ESCALATOR

Track switching control method, device, storage medium and vehicle

ActiveCN111483497BMaintain speed continuityFlexibleRailway traffic control systemsElectric energy managementControl engineeringControl theory
Owner:BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD

An ultrasonic cake cutting machine for easy loading and unloading

ActiveCN111406769BSave human effortBaked article cutting/slicingMachinePhysics
Owner:莆田市城厢区宸意美贸易有限公司

Drilling vibration measurement and control test bench

ActiveCN108918063BRecord vertical jumpRecord speed fluctuationsMechanical oscillations controlVibration testingTop driveStructural engineering
Owner:SHANGHAI JIAOTONG UNIV

A Design Method of High-Speed ​​Secure Hard Disk

ActiveCN110163011BImprove performanceLower latencyInternal/peripheral component protectionComputer architectureEngineering
Owner:BEIJING INST OF COMP TECH & APPL

Transpiration-cooled wind driven generator stator

ActiveCN100521448CNo maintenanceSuppression of corona dischargeMagnetic circuit stationary partsWind drivenEvaporation
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Exhaust gas recirculation system assembly flow diagnosis method for electronic fuel injection management system of gasoline engine

ActiveCN102733950BAvoid misdiagnosisGuaranteed reliabilityEngine controllersMachines/enginesDiagnosis methodsGasoline
Owner:UNITED AUTOMOTIVE ELECTRONICS SYST

A terminal and a touch method based on a pressure sensor

ActiveCN105183363BMeet usage habitsImprove user experienceInput/output processes for data processingComputer terminalTouchscreen
Owner:NUBIA TECHNOLOGY CO LTD

Method for reaction rectification coupling continuous preparation of and series acetate

ActiveCN100402485CReduce unit consumptionHigh selectivityOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsIsobutanolDistillation
Owner:GUANGXI RES INST OF CHEM IND CO LTD

A separate assembly and disassembly short-circuit protection device for storage and transportation launch boxes

ActiveCN108963541BEasy to assemble and disassembleReliable short circuit effectEngagement/disengagement of coupling partsEngineeringShort circuit protection
Owner:JINXI IND GRP

Systems and methods for segmenting medical images of the same patient

ActiveCN109074500BImage enhancementImage analysisRadiologyNuclear medicine
Owner:ELEKTA AB

A message processing method and device

ActiveCN105763453BImprove experienceData switching networksIp addressMessage processing
Owner:NEW H3C TECH CO LTD

A segmented cutting equipment for the production of polymer material polyethylene board

ActiveCN110385746BEasy to moveMetal working apparatusMolecular materialsEngineering
Owner:CHANGZHOU JWELL CHEM MACHINERY CO LTD

Single-swing rod electric lifting window

ActiveCN102278039BSmooth motionEnsure normal ascent and descentWindowsWindscreensEngineeringMechanical engineering
Owner:厦门志盛实业有限公司

Debugging method for pre-welding strip line splitter by laser

ActiveCN102522620BGuaranteed performanceReduce scrap rateWaveguide type devicesMicrowaveOptoelectronics
Owner:中国航空工业第六〇七研究所

A flue gas purification device for rubber processing

InactiveCN109012157BSlow down the flowIncrease contactDispersed particle filtrationAir quality improvementActivated carbonPhotocatalytic reaction
Owner:三门技师学院

Allocation method for internal memory pool in embedded type operation system

ActiveCN100517240CReduce memory wasteAlleviate memory wasteResource allocationInternal memoryOperational system
Owner:ZTE CORP

A kind of composition for preparing anti-skid core and method for preparing anti-skid core

ActiveCN107460389BImprove toughnessLight in massTitanium carbonitrideMolybdenum carbide
Owner:ZHUZHOU MINGRI CEMENTED CARBIDE

Preparation method and product of modified cationic water-based polyurethane emulsion containing hydrophilic and hydrophobic side long chains

ActiveCN105884999BStrong film formingAntifouling hasFibre treatmentPolyesterBackbone chain
Owner:HUBEI DAYA BIOLOGICAL TECH CO LTD

Wireless device configuration method, device, and system

ActiveCN103391541BOvercoming problems with high performance requirementsNetwork topologiesConnection managementComputer hardwareEmbedded system
Owner:HUAWEI DEVICE CO LTD

Asymmetrically substituted iron-iron hydrogenase mimetic and its photochemical synthesis and application

ActiveCN108822159BEasy to operateMild reaction conditionsOrganic-compounds/hydrides/coordination-complexes catalystsIron group organic compounds without C-metal linkagesReaction rateNew energy
Owner:ZHONGBEI UNIV

A virtual machine migration method and device

ActiveCN109783196BImprove migration efficiencyReduce various problems caused by operating errorsPlatform integrity maintainanceSoftware simulation/interpretation/emulationSoftware engineeringComputer engineering
Owner:NEW H3C SECURITY TECH CO LTD

Middle-duty and heavy-duty automobile knuckle stamp forging extruding compound technology

ActiveCN101607294BLess process investmentImprove productivityForging/hammering/pressing machinesProduction rateHeavy duty
Owner:HUBEI TRI RING FORGING

Control of adhesives on a wrapping paper

InactiveCN1907152AWidth monitoringAnalysing solids using sonic/ultrasonic/infrasonic wavesCigar manufactureAdhesive glueEngineering
Owner:HAUNI MASCHINENBAU AG

Discharge components and air purifiers

ActiveCN104307639BAvoid deformationIncrease contactElectrode carrying meansExternal electric electrostatic seperatorElectrical and Electronics engineeringAir cleaners
Owner:GREE ELECTRIC APPLIANCES INC

A kind of preparation method of stibnite nanocrystal

ActiveCN104192903BWell mixedSimple processMaterial nanotechnologyAntimony compoundsRefluxSimple Organic Compounds
Owner:TIANJIN RES INST FOR ADVANCED EQUIP TSINGHUA UNIV

Method for realizing point-to-point communication charge under no route mode of gate keeper

InactiveCN100440787CAccurate acquisitionGet it in timeMetering/charging/biilling arrangementsGate-keeperTelecommunications
Owner:ZTE CORP

Brewing process of a new type of sweet-scented osmanthus rice wine

ActiveCN105176747BLow sweetnessReduce acidityAlcoholic beverage preparationWater bathsYeast
Owner:HUBEI GRANNY MI BIOTECH CO LTD

a rhpx/g-c 3 no 4 Composite photocatalyst and its preparation method and application

ActiveCN111054414BImproving the efficiency of hydrogen production by splitting waterGood optical performanceCatalyst activation/preparationHydrogen productionPtru catalystEngineering
Owner:JIANGSU UNIV

A method and detection device for controlling dissolved oxygen in sewage aerobic treatment

ActiveCN108147525BGuaranteed stabilitySave energyWater treatment parameter controlTreatment using aerobic processesData processing systemComputerized data processing
Owner:COFCO RONGS BIOTECH

Compounds comprising cleavable linkers and uses thereof

PendingCN114306635AOrganic active ingredientsAntipyreticAntiendomysial antibodiesChemical reaction
Owner:INTOCELL INC

A Batch Polishing Method for Small-sized Wooden Special-shaped Parts

ActiveCN109454546BAvoid crackingEvenly polished surfaceEdge grinding machinesPolishing machinesPolishingMachining
Owner:LUDONG UNIVERSITY

Self-recovery method of embedded device application

ActiveCN107015833BReliable and stable self-recovery functionFast startupSoftware engineeringNon-redundant fault processingCommunication interfaceComputer architecture
Owner:WILLFAR INFORMATION TECH CO LTD

Method and device for generating third-level user adaptation layer dynamic routing table in soft switch gateway

InactiveCN102123078BEvenly distributedPrevent imbalanceData switching networksCouplingSoft switch
Owner:SHANGHAI DINGZHU COMM TECH

Semiconductor device and manufacturing method thereof

ActiveCN103579315BImprove performanceNanoinformaticsSemiconductor/solid-state device manufacturingPower semiconductor deviceGate stack
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

A pipeline unevenness detection device for liquid swelling forming

ActiveCN114440819BQuality assuranceFast and accurate positioning judgmentMeasurement devicesGraphicsCard holder
Owner:CHINA NAT HEAVY MACHINERY RES INSTCO

A rolling forced vibration dynamic derivative test device suitable for Mach 8.0

ActiveCN109000881BGuaranteed to workImprove reliabilityAerodynamic testingDynamic balanceTorque transmission
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS

A kind of preparation method of paclitaxel powder spray

InactiveCN108553445BParticle size controllableHigh dissolution rateOrganic active ingredientsPharmaceutical non-active ingredientsOrganic solventLactose
Owner:ANHUI MEDICAL UNIV

A swing arm type pipe rod space slideway

InactiveCN103899256BAvoid safety hazardsReduce labor intensityDrilling rodsDrilling casingsHydraulic cylinderEngineering
Owner:东营市尚科石油装备有限公司

Reduction method for lead-oxide in storage battery

InactiveCN100342580CReduce wasteReduce pollutionSolid waste disposalWaste accumulators reclaimingLead oxideEnvironmental engineering
Owner:赵恒祥

A media access control method based on the OFDMA technology

ActiveCN101018362BSpatial transmit diversityNetwork traffic/resource managementNetwork packetMedia access control
Owner:BEIJING STARPOINT TECH COMPANY