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.
Emulsified asphalt for protective coating
ActiveCN101760032BImprove stabilityNot easy to condenseBuilding insulationsBituminous coatingsCarboxymethyl celluloseFatty acid methyl ester
Owner:临沂星火知识产权服务有限公司
Wiper drive for a window wiper system of a vehicle
Owner:ROBERT BOSCH GMBH
Preparation method of metal oxide porous nanostructure film
InactiveCN103866256BEasy to operateImprove uniformityVacuum evaporation coatingSputtering coatingNanostructureControllability
Owner:CHANGZHOU UNIV
A kind of solar photovoltaic photothermal heat collector
ActiveCN111006400BMeet different hot water needsImprove experienceSolar heating energySolar heat collector controllersCells panelElectrical battery
Owner:山东盛拓科太阳能科技有限公司
A near-constant tension compensation device for tension cables
ActiveCN103872425BGreat changes in tension to overcomeGuaranteed stabilityAntenna supports/mountingsEngineeringRigid structure
Owner:XIAN INSTITUE OF SPACE RADIO TECH
A Self-Centering Bore Measuring Gauge
InactiveCN105547107BWide applicabilityLow measurement technology requirementsMechanical diameter measurementsElectrical and Electronics engineering
Owner:CHONGQING UNIV OF TECH
Transparent reaction type phosphorus-boron-silicon flame-retardant unsaturated polyester and preparation method thereof
InactiveCN102212174BImprove flame retardant performanceHigh limiting oxygen indexPolyesterLimiting oxygen index
Owner:SOUTH CHINA UNIV OF TECH
A new type of lead extension body cutting device
ActiveCN105251854BRealize repeated punchingAchieve double-sided cuttingMetal-working feeding devicesPositioning devicesMotor speedReduction drive
Owner:YAHUA GROUP MIANYANG INDAL
A humic acid type organic-inorganic medicinal fertilizer composition containing tea saponin utilizing waste from sugar factories and alcohol factories
ActiveCN103772067BPromote production increaseIncrease root to shoot ratioFertilizer mixturesAlcoholTrace element
Owner:叶长东
Solid particle suction preventive type fluid dynamic pressure mechanical sealing ring
ActiveCN102518809BImprove friction and lubricationAvoid wear and tearEngine sealsEngineeringSolid particle
Owner:JIANGSU UNIV
Quick disassembly and assembly device for heavy-duty vehicle track
InactiveCN101890695BSolve the difficulty of disassemblyDisassembledMetal-working hand toolsHydraulic cylinderCoupling
Owner:ACADEMY OF ARMORED FORCES ENG PLA +1
Open piston for pressure accumulator
Owner:SICHUAN LINGFENG AVIATION HYDRAULIC MACHINERY
Method for testing software fault-tolerant capability of intelligent ammeter based on EEPROM data reading and writing
ActiveCN103558574BImprove the processing mechanismElectrical measurementsSoftware engineeringSoftware fault
Owner:STATE GRID CORP OF CHINA +2
Treatment and prevention of diseases mediated by microorganisms via drug-mediated manipulation of the eicosanoid balance
InactiveCN103841969AAntibacterial agentsPharmaceutical delivery mechanismLeprosyDisease
Owner:UNITED STATES OF AMERICA
Growth promoter of forest tree in coastal saline soil
InactiveCN100518515CStop yellowingImprove the growing environmentBiocidePlant growth regulatorsAlkali soilPhosphoric acid
Owner:ZHEJIANG FORESTRY ACAD
Diaphragm pumps and water treatment equipment
ActiveCN108266354BNormal work impactImprove performanceFlexible member pumpsPositive-displacement liquid enginesDiaphragm pumpEngineering
Owner:FOSHAN SHUNDE MIDEA WATER DISPENSER MFG +1
Routing method
InactiveCN100512231CMaximize utilizationIncrease profitData switching networksOccupancy rateHeavy load
Owner:BEIHANG UNIV
Sensor element, device and method for inspecting a printed conductor structure, production method for sensor element
InactiveCN101432632BHigh sensitivityImprove reliabilityStatic indicating devicesContactless circuit testingEngineeringElectrode
Owner:SIEMENS AG
Intelligent drive control device for LED lamps
InactiveCN102802321BFlexible controlHigh degree of intelligenceElectric light circuit arrangementEnergy saving control techniquesTransceiverWireless control
Owner:武汉巨正环保科技有限公司
Preparation method of silica airgel
Owner:赵国升
A function trigger method, device and terminal
ActiveCN105701383BImprove confidentialityImprove securityDigital data protectionDigital data authenticationComputer terminalTouchscreen
Owner:MEIZU TECH CO LTD
A product appearance anti-counterfeiting method based on CNN image recognition
ActiveCN109766944BImprove recognition rateImprove accuracyCo-operative working arrangementsCharacter and pattern recognitionImaging processingOperations research
Owner:四川中新华搜信息技术有限公司
Fingerprint information verification method, device and computer-readable storage medium
ActiveCN107292155BImprove securityReduce lossesDigital data authenticationProtocol authorisationComputer hardwareEngineering
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Heating equipment protection device
ActiveCN105562693BAvoid safety hazardsGuaranteed uptimeEngineeringElectrical and Electronics engineering
Owner:KONFOONG MATERIALS INTERNATIONAL CO LTD
Lithium-ion battery and its outer packaging film and preparation method of outer packaging film
ActiveCN103786385BImprove securityPrevent chain exothermic reactionSecondary cellsLaminationPolyolefinMetallic materials
Owner:DONGGUAN AMPEREX TECH
Isostatic suspension cylinder
ActiveCN102536947BEliminate shakingEliminate swayFluid-pressure actuatorsCylinder blockMechanical engineering
Owner:KUNSHAN INNOVATION TESTING INSTR CO LTD
A safety master switch used on a tower crane
ActiveCN105480862BNormal working conditionRealize security protectionLoad-engaging elementsCranesSafety controlControl engineering
Owner:浙江箭环电气有限公司
A Strength Prediction Method for Composite Laminates with Uncertain Parameters Based on Final Layer Failure
InactiveCN106126773BGuaranteed validityGuaranteed reasonablenessMaterial strength using tensile/compressive forcesDesign optimisation/simulationComposite laminatesDistribution characteristic
Owner:BEIHANG UNIV
A cable welding piece, welding structure and welding method
ActiveCN105470662BEasy to weldPoor weldingLine/current collector detailsSoldered/welded conductive connectionsElectrical conductorSoldering
Owner:COMBA TELECOM TECH (GUANGZHOU) CO LTD
Steel sheet for deep drawing having excellent secondary work embrittlement resistance, fatigue properties and plating properties, and method for manufacturing the same
ActiveCN101218363AImprove fatigue resistanceGood resistance to secondary processing embrittlementDeep drawingImpurity
Owner:浦项股份有限公司
A kind of AC and DC overcurrent detection circuit
InactiveCN103336165BSimple structureLow costCurrent/voltage measurementArrangements responsive to excess currentEngineeringPull-up resistor
Owner:XIDIAN UNIV
Catalyst for decomposing hydrogen sulfide containing modified carbon nanotubes, preparation method and application thereof
ActiveCN110124652BImprove conversion rateStable conversion rateHeterogenous catalyst chemical elementsDispersed particle separationPtru catalystModified carbon
Owner:CHINA PETROLEUM & CHEM CORP +1
A power-saving remote control switch
ActiveCN110838226BReduce leakageReduce power lossNon-electrical signal transmission systemsElectrical batteryRemote control
Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD NANTONG POWER SUPPLY BRANCH
Minimally invasive coronary artery graft intravascular continuous stem cell injection system
InactiveCN105013042BAvoid repeated needlesticksPrevention of repeated needle sticksInfusion devicesCoronary Artery BypassesOuter Cannula
Owner:THE FIRST HOSPITAL OF CHINA MEDICIAL UNIV
A kind of preparation method of double chain polymyocyte dry powder
ActiveCN103599071BQuality improvementImprove stabilityPowder deliveryCosmetic preparationsSide effectPhosphate
Owner:美亚药业海安有限公司
Abrasive band deviation system for abrasive band grinding machine
InactiveCN100519073CAutomate the processEasy to detectBelt grinding machinesBall screwControl system
Owner:天津智通信息系统集成有限公司
An infrared image sensor and its manufacturing method
ActiveCN106024817BLow costHighly integratedSolid-state devicesRadiation controlled devicesIntegrated circuit manufacturingP type silicon
Owner:SUZHOU ZHIQUAN ELECTRONICS TECH CO LTD
Remaining Life Prediction Method of Cold Standby System under Different Failure Information Conditions
ActiveCN110263478BMature thinkingHigh feasibilityDesign optimisation/simulationSpecial data processing applicationsCold standbyComputer science
Owner:NAT UNIV OF DEFENSE TECH
Flat coreless motor and flat coreless vibration motor
Owner:NEW SHICOH MOTOR CO LTD
Protection control method and device for bucket wheel mechanism of reclaimer, and reclaimer
ActiveCN108249173BRealize automatic protection controlGuaranteed continuityConveyorsControl devices for conveyorsHydraulic motorWorking pressure
Owner:CHINA SHENHUA ENERGY CO LTD +1
A method and client for playing panoramic video
ActiveCN108632674BImprove experienceEnsure degrees of freedomTransmissionSelective content distributionComputer graphics (images)Panorama
Owner:HUAWEI TECH CO LTD
A hybridoma cell line and the anti-trichinella intestinal stage serine protease monoclonal antibody produced by it and its application
ActiveCN111187754BStrong specificityHigh purityImmunoglobulins against animals/humansMicroorganism based processesTrichinella spiralis infectionTRICHINELLIASIS
Owner:JILIN UNIV
Fan and its air conditioner
ActiveCN104329271BAvoid uneven heat transferLarge air volumePump componentsRadial flow pumpsImpellerAir conditioning
Owner:GREE ELECTRIC APPLIANCES INC
A Laser Absorption Spectroscopy Combustion Diagnosis Method Based on Time-Averaging Characteristics of Turbulent Flames
ActiveCN113357667BAccurate measurement dataComprehensive measurement dataColor/spectral properties measurementsChamber safety arrangementEngineeringMechanical engineering
Owner:SICHUAN UNIV
Signal processing device
InactiveCN104350391AElectrical apparatusEnergy saving control techniquesEngineeringUltimate tensile strength
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Fenofibrate Composition
InactiveCN102309476BImprove bioavailabilityGood production controlOrganic active ingredientsMetabolism disorderDyslipidemiaBlood lipids
Owner:INST OF PHARMACOLOGY & TOXICOLOGY ACAD OF MILITARY MEDICAL SCI P L A
A processing method and system based on maritime radar echo splitting
ActiveCN112305508BLower filter thresholdThe echo display is clearWave based measurement systemsScan lineDetection threshold
Owner:BEIJING HIGHLANDER DIGITAL TECH +1
Aluminum Alloy Current Homogenization Device and Current Homogenization Method
ActiveCN104404408BImprove the homogenization effectReduce homogenization energy consumptionMetallic materialsIngot
Owner:NORTHEASTERN UNIV LIAONING
A kind of hyperbranched hydroxyl polymer modified by amines and its application in quick-drying and pigment dispersion system
ActiveCN105001427BHigh functionalityReduce viscosityEpoxy resin coatingsPolyester coatingsCross-linkPolymer modified
Owner:NIPPON PAINT IND COATINGS SHANGHAI +1
Bitmaps for Next Generation Call Centers
ActiveCN102300010BSpecial service for subscribersTechnical standardContact center
Owner:AVAYA INC
A metering device for nonlinear load
ActiveCN103604961BHigh precisionVoltage/current isolationTime integral measurementUltra-widebandVoltage drop
Owner:BAODING JIUDING BAOHU ELECTRIC
Production method of ultra-high molecular weight polyethylene pipe and extruder die used therefor
ActiveCN107584742BAvoid crackingSave resourcesTubular articlesOil coolingUltrahigh molecular weight polyethylene
Owner:山西华星管业科技有限公司
personal identification method
ActiveCN104335252BShorten customs clearance timeLow costIndividual entry/exit registersMedicineData mining
Owner:BUNDESDRUCKEREI GMBH
Environment-friendly ashing process of rolled copper foil
ActiveCN104962965BNo obvious "powder drop" phenomenonEnhanced resistance to peelingSilanesCopper foil
Owner:LINGBAO JINYUAN ZHAOHUI COPPER
Method and system for energy harvesting of UAV communication network based on contract theory
ActiveCN114401544BPower managementCircuit arrangementsRadio frequency energyUncrewed vehicle
Owner:WUHAN UNIV
An mrna rabies vaccine
ActiveCN110714015BStable structureIncrease GC contentSsRNA viruses negative-sensePowder deliveryNucleotideNucleotide sequencing
Owner:LIVERNA THERAPEUTICS INC
Direct connection heating system for high-rise building
InactiveCN1828151BSimple structureImprove reliabilityLighting and heating apparatusHot-water central heatingControl systemStops device
Owner:LIAONING ZHILIAN HIGH-RISE HEATING TECH CO LTD
Monotitanocene metal compound, olefin polymerization catalyst
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI
Method and system for detecting traffic flow
ActiveCN114241792BEasy to detectReduce computing needsInternal combustion piston enginesDetection of traffic movementSimulationVehicle detection
Owner:HKUST TIANGONG INTELLIGENT EQUIP TECH (TIANJIN) CO LTD
Multi-split air conditioner unit and its network communication method
ActiveCN1330908CImplement extensionsSpace heating and ventilation safety systemsLighting and heating apparatusNetwork communicationComputer science
Owner:GREE ELECTRIC APPLIANCES INC
Medical rubber stopper cleaner
Owner:JIANGSU HUA LAN PHARMA NEW MATERIALS LTD BY SHARE LTD
Apparatus and method for automated network-to-cloud virtualization
ActiveCN105359096BSoftware simulation/interpretation/emulationData virtualizationDistributed computing
Owner:HUAWEI TECH CO LTD
A processing method and node equipment for a loop fault in a dual-homing network
ActiveCN101557333BSimplify port operationsEfficient use ofData switching networksFault handlingDual loop
Owner:NEW H3C TECH CO LTD
A method for quantifying the share of glycolysis and pentose phosphate pathways in plant sugar metabolism
ActiveCN105954221BComparableColor/spectral properties measurementsGlucose-6-phosphate dehydrogenaseAbsorbance
Owner:INST OF GEOCHEM CHINESE ACADEMY OF SCI
Automatic opening and closing anti-theft manhole cover
InactiveCN103711149BReasonable designSimple structureArtificial islandsBuilding locksAir springEngineering
Owner:XIAN AERONAUTICAL UNIV
A detection device for consistency of light field
ActiveCN103584880BImprove accuracySimple structureRadiation beam directing meansRadiation therapySheet filmHigh energy accelerator
Owner:张松方
Method for synthesizing acyl ferrocene
Owner:CHINA THREE GORGES UNIV
Heat exchanger assembly of vertical air conditioner and vertical air conditioner
ActiveCN104501392BPrevent splashAvoid noiseCondensate preventionLighting and heating apparatusEngineeringAssembly line
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD
Low-noise slide block linkage type gyroscopic oscillation device for cultivating oscillator
ActiveCN104588308BSimple structureClosely connectedBioreactor/fermenter combinationsBiological substance pretreatmentsLow noiseDrive wheel
Owner:上海智城分析仪器制造有限公司
A bracket device and laser radar calibration device
ActiveCN111025264BWave based measurement systemsEngineeringMechanical engineering
Owner:CHINA INTELLIGENT & CONNECTED VEHICLES (BEIJING) RES INST CO LTD
Image recognition and neural network model training method, device and system
ActiveCN110070030BReduce false recognition rateImprove adaptabilityCharacter and pattern recognitionNeural learning methodsIntermediate imageFeature extraction
Owner:MEGVII BEIJINGTECH CO LTD
Processing method of large sprocket of automobile engine
ActiveCN103659203BSubsequent machining allowance is smallReduce subsequent processing costsEngineeringSprocket
Owner:湖北中航精机科技有限公司武汉中航精冲技术分公司
Fresh air processor and fresh air treatment method
ActiveCN104456788BReduce cooling energy consumptionTake advantage ofEnergy recovery in ventilation and heatingMechanical apparatusFresh airProcess engineering
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
A New Type of Tunnel Smooth Excavation Rock Drilling Equipment and Construction Method
Owner:HUNAN MINGYI TUNNEL ENG TECH
A kind of sea urchin-shaped modified nano zno photocatalyst and its preparation method and application
ActiveCN104607194BReduce compoundingIncreased exposureWater/sewage treatment by irradiationMetal/metal-oxides/metal-hydroxide catalystsAdjuvantSolvent
Owner:SHAANXI UNIV OF SCI & TECH
Wine for preserving health
InactiveCN101181485BEnhance immune functionVigorousAnthropod material medical ingredientsAntinoxious agentsBiotechnologySpleen
Owner:王存银
Fenofibric acid salt of berberine and analogue thereof, crystal form, preparation method and applications thereof
ActiveCN111138427AOrganic active ingredientsOrganic compound preparationBerberineBerberine hydrochloride
Owner:JIANGXI FUSHINE PHARMA CO LTD
African swine fever ctl epitope polypeptide and its application
ActiveCN110862435BImprove securityVerify securityVirus peptidesAntiviralsCtl epitopeAfrican swine fever
Owner:CHINA AGRI UNIV
A data processing method and device for unreal script
ActiveCN104932870BImprove query speedSpecific program execution arrangementsCreation/generation of source codeProgramming languageObject structure
Owner:TENCENT TECH (SHENZHEN) CO LTD
A kind of preparation method of silver-coated copper powder with self-peeling film anti-oxidation
ActiveCN109530681BHigh densityIncrease coverageTransportation and packagingMetal-working apparatusMetallurgyOxidation resistant
Owner:深圳市绚图新材科技有限公司 +1
Control system for power transmission unit
InactiveCN105899798ASave electricityHybrid vehiclesPower operated startersElectric machineControl system
Owner:TOYOTA JIDOSHA KK
An ancient rammed earth city wall structure protection device
ActiveCN108442726BStabilize and prevent collapseEasy to detectBuilding repairsStructural engineeringRammed earth
Owner:TAIYUAN UNIV OF TECH
A mixer for garbage disposal
ActiveCN105234153BAchieve the purpose of crushingQuality improvementRotary stirring mixersTransportation and packagingEngineeringWaste treatment
Owner:SUZHOU MEISHENG ENVIRONMENTAL PROTECTION TECH
Image forming device
InactiveCN101122769AElectrographic process apparatusImage formationEngineering
Owner:MURATA MASCH LTD
Full circle swinging telescopic gap bridge
ActiveCN102900018BFirmly connectedEasy to transportCargo handling apparatusConstructionsClassical mechanicsEngineering
Owner:JIANGYIN HUANGSHAN MARINE FITTING
Railway crane with outer rail superelevation levelling function
ActiveCN101531329BEnsuring Unified MobilityWith integrated leveling functionCranesBogieVehicle frame
Owner:WUHAN BRIDGE INDUSTRIAL EQUIPMENT COMPANY LTD
Power-assisted steering control method ensuring the computerised protection of the steering tie-rods
ActiveCN104837712AGrading criteria are broadHarmonize different design principlesAutomatic steering controlElectrical steeringSteering wheelElectric machine
Owner:JTEKT EURO
A kind of control method of shoe washing equipment
ActiveCN111374625BFootwear cleanersProcess engineeringEnvironmental engineering
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1
A method for separating compressor oil and butyraldehyde
ActiveCN105837421BAchieve separationStable fuel injection temperatureCarbonyl compound separation/purificationLubricant compositionEngineeringOctanol
Owner:ZHANGJIAGANG HUACHANG NEW MATERIAL TECH CO LTD
Preparation method for chitosan-sodium caseinate blend films
InactiveCN101992029BHigh mechanical strengthImprove water resistanceSemi-permeable membranesControlled releaseSodium Caseinate
Owner:GUANGDONG OCEAN UNIVERSITY
A coding equipment for computer manufacturing
Owner:江西环境工程职业学院
Roof racks for vehicle cabs
InactiveCN103140380BPassenger spaceRacks dispositionVehicle drivingSurface plate
Owner:SCANIA CV AB
A logistics robot
ActiveCN109467024BGuaranteed stabilityTransport stableLifting devicesShock absorbersDrive wheelLogistics management
Owner:深圳若步智能科技有限公司
Adjustable three-furrow plough
Owner:赵秀锋
A data processing method and device
ActiveCN106570719BIntuitively knowService provisioningDiscounts/incentivesUser identifierData mining
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
Method and system for data feedback
ActiveCN111738736BImplement feedbackImprove experienceDevices with sensorCo-operative working arrangementsEngineeringHandover authentication
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
Array substrate, drive method of array substrate and display device of array substrate
ActiveCN103091920AAvoid bad phenomenaReduce the amount of wiringStatic indicating devicesSolid-state devicesDisplay deviceData lines
Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD
Retrieval and centering device and method with pressure and ultrasound features
InactiveCN105208948ADiagnosticsGuide wiresHuman anatomyControl manner
Owner:VOLCANO CORP
Battery device
InactiveCN101938017AImprove toleranceFlexible configurationBatteries circuit arrangementsElectric powerEngineeringBattery pack
Owner:LUYUAN ELECTRIC VEHICLE SHANDONG
sdn-based microservice load balancing method
ActiveCN109587071BLoad balancing strategy optimizationFine-grained load balancing capabilityTransmissionMicroservicesNetFlow
Owner:BEIJING UNIV OF TECH
A kind of resin bond type diamond grinding pad and preparation method thereof
ActiveCN105234806BImprove efficiencyImprove cutting efficiencyGrinding devicesLapping toolsCarbon fibersPolyethylene terephthalate
Owner:LENS TECH CHANGSHA
Noodle cutting device of a small fresh noodle making and selling machine
ActiveCN105613643BMiniaturization for integrationMixing/kneading structural elementsMixing/kneading with horizontally-mounted toolsButt jointEngineering
Owner:HENAN WANJIE INTELLIGENT TECH
Electric Actuator Motor Overload Protection Circuit
ActiveCN105958445BImprove reliabilityEasy to installEmergency protective circuit arrangementsActuatorControl circuit
Owner:宁夏银星吴忠仪表流体控制股份有限公司
High-early strength type polycarboxylate compositional water reducing agent for unballasted track plate
ActiveCN101475338BGood value for moneyGood plastic protection effectPolyethylene glycolCarboxylic acid
Owner:BEIJING ZHONGYANYI ENG TECH DEV CENT
Computing device, mobile device and server
Owner:BEIJING QIHOO TECH CO LTD
A method of promoting the release of carbon monoxide from a carbon monoxide releasing agent and preventing the formation of precipitates
InactiveCN104814952BPromote productionEasy speed controlOrganic active ingredientsAntipyreticChemical compoundCo release
Owner:JIAXING UNIV
Dishwasher switch door assembly and dishwasher having same
ActiveCN109674421BImprove drying efficiencyImprove reliabilityTableware washing/rinsing machine detailsCleaning equipmentStructural engineeringHome appliance
Owner:WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD
Device and method for implementing stereo imaging by overall view ring belt imaging lens
ActiveCN101414054BIncrease relative caliberHigh resolution panoramic stereo imaging capabilityOptical elementsStereoscopic imagingOptical axis
Owner:ZHEJIANG UNIV
Rolling labeling mechanism of automatic printing and labeling machine
ActiveCN104803061BGood for maintaining synchronous controlEfficient labeling workLabelling machinesEngineeringMechanical engineering
Owner:SHANGHAI COTAO TECH
Mosquito-expelling paste
Owner:GUANGXI LIUZHOU HAOBANG DAILY CHEM
Laser grooving machining method of dry gas seal spiral groove
ActiveCN102990308BHigh speedNo mechanical deformationLaser beam welding apparatusMachined surfaceDry gas seal
Owner:丹东市东升石化设备有限公司
Experimental device for demonstration of thermo-optic effect in transparent solid medium
InactiveCN109637313BEasy to demonstrateIntuitive presentationEducational modelsLight guideEngineering
Owner:SHAANXI NORMAL UNIV
A temperature-modulatable optical fiber water cooling plate and optical fiber laser
ActiveCN109038184BSimple system structureProtects against the effects of different temperaturesActive medium shape and constructionLaser cooling arrangementsErbium lasersTemperature modulation
Owner:NAT UNIV OF DEFENSE TECH
Compound traditional Chinese medicine granule for treating asthma
InactiveCN101053634BLow toxicityLess irritatingAnthropod material medical ingredientsGranular deliveryDiseaseAdjuvant
Owner:FUDAN UNIV +1
A kind of preparation method of n4-acetyl-sulfamethoxazole residual standard substance in peltaceae tissue
InactiveCN105699144BImprove accuracyHigh precisionPreparing sample for investigationTesting foodOral medicationSulfanilamide
Owner:YANGTZE RIVER FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
Method, device, equipment and storage medium for abnormal detection of nozzle
Owner:SENDA SHENZHEN TECH CO LTD
Fluorine-containing polyurethane acrylate UV curing monomer for optics and manufacturing method thereof
ActiveCN104478748BExcellent surface hardnessImprove wear resistanceOrganic compound preparationCarboxylic acid amides preparationChemical structureUV curing
Owner:江苏源源山富数码喷绘科技有限公司
A Multi-closed-loop Drive Controller for Brushed DC Motor
Owner:XIANGTAN UNIV
A kind of pyridine-coumarin pH fluorescent probe and its application
ActiveCN108623574BThe synthesis process is simpleHigh yieldOrganic chemistryFluorescence/phosphorescenceFluoProbesChemical reaction
Owner:CHINA THREE GORGES UNIV
female connector
Owner:GREE ELECTRIC APPLIANCES INC
Resource allocation method, user business terminal and head end system of streaming media service
Owner:HUAWEI TECH CO LTD
A kind of geopolymer-based antibacterial coating and its preparation method and application
ActiveCN110305553BHas zero VOCLow toxicityAntifouling/underwater paintsPaints with biocidesEngineeringBiofouling
Owner:东莞微积分新材料科技有限公司
A method for treating phenolic wastewater
InactiveCN103755077BEasy to handleIncrease concentrationMultistage water/sewage treatmentFlocculationMaterial consumption
Owner:JILIN UNIV
UAV inspection and obstacle avoidance method for high-voltage single-circuit transmission lines on the same tower based on electric field intensity change rate
ActiveCN104898696BSimplified inspection and obstacle avoidance strategyLittle changePosition/course control in three dimensionsEngineeringHigh pressure
Owner:STATE GRID CORP OF CHINA +2
A kind of preparation method of heat-resistant ink composition
Owner:浙江银鹿化工有限公司
Method for laser-strengthening shaft parts
InactiveCN101974748BHigh hardnessGood chemical stabilityMetallic material coating processesLaser beam welding apparatusBroadbandHardness
Owner:SHANDONG ENERGY HEAVY EQUIP GRP DAZU REMANUFACTURING CO LTD +1
A kind of 4,4'-diaminodiphenyl ether production double stirring reactor
ActiveCN112206738BReduced power unitReduce consumptionProcess control/regulationChemical/physical/physico-chemical stationary reactorsDiphenyl etherDiaminodiphenyl ether
Owner:东营明德化工有限公司
Simple wholesale vegetable market automatic weighing single product clearing device
InactiveCN105571695ASimple structureEasy to operateSpecial purpose weighing apparatusInformation processingAgricultural engineering
Owner:TIANJIN HUAHENG WEIYE WEIGHING SYST
A kind of breeding method for the improved variety of Paraloach
ActiveCN104351096BPracticalLow costMicrobiological testing/measurementClimate change adaptationMicrosatelliteZoology
Owner:SUZHOU UNIV
Quick opening device for filter board of press filter
InactiveCN100431659CExtend your lifeMovement coordination and stabilityFiltration separationOn boardFilter press
Owner:ZHONGDA BRIGHT FILTER PRESS
Message forwarding method, device and system
ActiveCN104253759BReduce transmissionMitigate Bandwidth WasteHybrid transportNetworks interconnectionPrivate networkEthernet
Owner:HUAWEI TECH CO LTD
A Bad Sector Mapping Method Based on Mechanical Hard Disk
ActiveCN109582237BAvoid frequent errorsDamage meetsInput/output to record carriersRedundant operation error correctionPERQSoftware engineering
Owner:SHANGHAI UNIV OF ENG SCI
A c# and c++ data interaction method based on numerical control system
ActiveCN109634582BFlexibleEffective freeze suspended animation problemInterprogram communicationCreation/generation of source codeMessage queueTheoretical computer science
Owner:GUANGZHOU CORESING ROBOT TECH CO LTD
Overlay mark and its reliability verification method
ActiveCN108417562BImprove accuracySemiconductor/solid-state device detailsSolid-state devicesGraphicsDependability
Owner:YANGTZE MEMORY TECH CO LTD
Water-permeable pavement auxiliary installation device and paving method for installing longitudinal tile structure
Owner:BEIJING ORIENT LANDSCAPE
Powder styrene butadiene rubber polymeric modified asphalt and preparation method thereof
ActiveCN101200596BNo pollution in the processSimple processIn situ pavingsBuilding insulationsSolubilityPolymer science
Owner:PETROCHINA CO LTD +1
A high-efficiency rehabilitation training device for upper and lower limbs and its use method
ActiveCN112156431BEasy to holdIncrease diversityChiropractic devicesWeightsPhysical medicine and rehabilitationEngineering
Owner:邢子苓
A kind of mg-li-al-zn-y cast magnesium-lithium alloy and heat treatment method thereof
ActiveCN108456813BHigh strengthImprove thermal stabilitySolution treatmentSolid solution strengthening
Owner:SHANGHAI JIAOTONG UNIV +1
A laser slam loopback detection system and method based on graph descriptors
ActiveCN110910389BFast and Robust DetectionAvoid heavy normal vector calculation tasksImage enhancementImage analysisPoint cloudGeometric consistency
Owner:SUN YAT SEN UNIV
A video stream transmission method and device
ActiveCN103731758BAchieve stabilityReduce overheadTransmissionSelective content distributionIp addressNetwork conditions
Owner:湖南欧迈特网络科技有限公司
Method and apparatus for notifying scheduling type
Owner:HUAWEI TECH CO LTD
Manufacturing method of toilet paper for treating excrement of pet dog and toilet paper thereof
ActiveCN114855497ASafe and easy handlingAvoid cloggingWater-repelling agents additionReinforcing agents additionProcess engineeringToilet paper
Owner:莫丽丝安克 (株)
Surgical bracket device
ActiveCN104586597ASimple structural designFixed, safe and reliableOperating tablesBiochemical engineeringMedical staff
Owner:BEIJING DEMAX MEDICAL TECH
A method and system for realizing cloud platform virtual port mirroring
ActiveCN106961400BReduce overheadEasy to learn to useNetworks interconnectionComputer hardwarePort mirroring
Owner:ROOTCLOUD TECH CO LTD
Traditional Chinese medicine preparation for treating gallstone and cholecystitis and preparation method thereof
ActiveCN102961679BIncrease secretionGood treatment effectDigestive systemUnknown materialsAdjuvantDesmodium
Owner:陕西步长高新制药有限公司
Protein sequence of FbpA in lactobacillus casei Zhang
InactiveCN101705236BMicrobiological testing/measurementBacteria peptidesNucleotideNucleotide sequencing
Owner:INNER MONGOLIA AGRICULTURAL UNIVERSITY
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