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 farming wastewater and slag separator with a filter screen swinging up and down cleaning device

ActiveCN104436837BEasy to assembleEasy to disassembleFiltration circuitsBuffer tankSlag
Owner:CHONGQING GANTAI ENVIRONMENTAL PROTECTION EQUIP

Stress corrosion monitoring system

ActiveCN103123314BAvoid pollutionAvoid corrosionInvestigating abrasion/wear resistanceWater treatment systemWater quality
Owner:CHINA INSTITUTE OF ATOMIC ENERGY

A vertical axis floating tidal current power generation device

InactiveCN103306884BImprove structural strengthImprove the environmentFinal product manufactureMachines/enginesElectricityMechanical energy
Owner:HARBIN ENG UNIV

Refrigerator and/or freezer

InactiveCN101065628BNo need for stabilityUniform visual appearanceShow cabinetsDomestic cooling apparatusTransducerEngineering
Owner:LIEBHERR HAUSGERATE OCHSENHAUSEN

Method for detecting content of manganese in sewage by using fluorescent bacteria

InactiveCN103091290BEasy to grow and cultureLow costFluorescence/phosphorescenceManganeseSewage
Owner:NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S

Power outage record release method, system, computer equipment and storage medium

ActiveCN108628979BTimely outage recordsDatabase updatingData processing applicationsTime windowsOperating system
Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD +1

Environment-friendly sea cucumber streak feed and preparation method thereof

ActiveCN101971922BImprove stabilityEasy to prepareFood processingClimate change adaptationAquatic productMultivitamin
Owner:DALIAN UNIV OF TECH

Rate dematching method and device

ActiveCN102299768BSave resourcesAdaptableError preventionCoding blockComputer engineering
Owner:COMBA TELECOM SYST CHINA LTD

Storage system and control method of storage system

InactiveCN1959618BEasy to switchInput/output to record carriersTransmissionLogic cellAnd logic unit
Owner:HITACHI LTD

Method, system for facilitating 6lowpan data access

ActiveCN105981417BNetwork traffic/resource managementWireless network protocolsAccess networkData access
Owner:TELEFON AB LM ERICSSON (PUBL)

A multi-dimensional information collection system for robot feet

ActiveCN111966120BEasy to adaptImprove adaptabilityMeasurement devicesAttitude controlCollection systemEngineering
Owner:西安类脑感知科技发展有限公司

Array nozzle plane cleaning device and self-cleaning maintenance-free electrostatic purification system

ActiveCN108620238BAvoid secondary dustAvoid artificialElectrodes cleaningStructural engineeringMechanical engineering
Owner:SUZHOU ZEKA ELECTRONICS TECH

Remote call method and remote call device in script-driven environment

ActiveCN104077139BImprove experienceAvoid remote callsSpecific program execution arrangementsOperating system
Owner:YONYOU NETWORK TECH CO LTD

An access authentication method and device for connecting to a designated AP

ActiveCN104936181BAvoid Projection Confusion IssuesConnection managementSecurity arrangementTerminal equipmentEngineering
Owner:NEW H3C TECH CO LTD

An automated development platform based on model configuration

ActiveCN105549982BImprove automationImprove development efficiencyIntelligent editorsSoftware designSoftware engineeringLoose coupling
Owner:STATE GRID SHANDONG ELECTRIC POWER

Method and device for establishing a shunt connection

ActiveCN103379547BImplement Policy ControlHigh control precisionNetwork traffic/resource managementAssess restrictionBroadbandBroadband network gateway
Owner:DATANG MOBILE COMM EQUIP CO LTD

Traditional Chinese medicine soft-capsule and preparation method thereof

ActiveCN101491549BCapsule deliveryMacromolecular non-active ingredientsSulfite saltCysteine
Owner:SICHUAN KELUN PHARMA CO LTD

Guide slide mechanism of vehicle-mounted accumulator box

InactiveCN101714618BWon't wobbleAvoid pollutionCell component detailsLocomotivesEngineeringSteel ball
Owner:CHANGSHU DECHANG AUTOMOBILE TOOLS

Method for computer-implemented analysis of classification model

PendingCN111832572AMathematical modelsCharacter and pattern recognitionSaliency mapInformation representation
Owner:SIEMENS AG

Storage medium, and method and system for generating control program of robot

PendingCN114670189AProgramme-controlled manipulatorImage enhancementControl engineeringIndustrial engineering
Owner:SEIKO EPSON CORP

Production method of solid nicotine

InactiveCN103524484BExtraction equipment is simpleSimple processOrganic chemistryProcess engineeringNicotine
Owner:马震

A kind of alloy steel and preparation method and forming method

ActiveCN109735697BReduce thicknessReduce intensityMetal rolling arrangementsRoll formingUltimate tensile strength
Owner:CENT IRON & STEEL RES INST +1

Image detection method and image detection device

InactiveCN107390404BAvoid scrapping without reasonNon-linear opticsComputer graphics (images)Color film
Owner:BOE TECH GRP CO LTD +1

Nucleic acid extraction device capable of preventing cross-contamination

ActiveCN102660458BAvoid cross contaminationReliable extraction resultsBioreactor/fermenter combinationsBiological substance pretreatmentsHyperboloid structureCurve shape
Owner:苏州天隆生物科技有限公司

Oil and gas field drilling waste mud treatment process

ActiveCN103435241BThe process steps are simpleHigh oil removal efficiencyWaste water treatment from quariesBiological sludge treatmentThree levelSurface layer
Owner:CHINA NAT PETROLEUM CORP CHUANQING DRILLING ENG CO LTD +1

Disinfectant powder spraying equipment for disinfection of aquaculture water in a culture pond

ActiveCN109019790BReduce wasteExpand the throwing rangeWaste water treatment from animal husbandryWater/sewage treatment using germicide/oligodynamic-processFisheryElectric machinery
Owner:枞阳县程鹏水产养殖有限责任公司

LCD panel

ActiveCN104793362BWith shielding functionImprove display qualityNon-linear opticsLiquid-crystal displayLiquid crystal
Owner:CENTURY DISPLAY (SHENZHEN) CO LTD

A multifunctional spray can

ActiveCN104001244BPrevent overflowAvoid wastingMedical atomisersEngineeringHigh pressure
Owner:CONOD MEDICAL

Film condensation system and method thereof

InactiveCN104811655AAvoid missingPreserve the path of movementTelevision system detailsColor television detailsTime segmentEngineering
Owner:范钦雄

Preparation method of inorganic semiconductor cadmium selenide nanotube structure

ActiveCN102060278BUniform and novelGood cathodoluminescence propertiesNanotechnologyBinary selenium/tellurium compoundsAdhesiveNanotube
Owner:CHINA TIANCHEN ENG +1

Assembled dedicated pedestrian street, pavement method of pedestrian street and design method of pedestrian street

ActiveCN103938524BGet rid of the consequencesEasy constructionPaving gutters/kerbsSidewalk pavingsGlass fiberGeosyncline
Owner:肖桂芬

Fish milling experiment clamping and centralizing device in oilfield operation

InactiveCN102102496BRealize multi-point millingSolve the problem of falling fish grindingDrilling rodsDrilling casingsMarine engineeringOil field
Owner:SHANGHAI UNIV

Method, server and system in cache server

ActiveCN103024045BCache hit ratioReduce waiting timeMemory architecture accessing/allocationDigital data information retrievalUser deviceCache server
Owner:MICROSOFT TECH LICENSING LLC

Continuous production method and production line of flat steel heald

InactiveCN102051727BReduce labor intensityReduce pollutionPolishing machinesHealdsPunchingPolishing
Owner:朱万荣

A construction method of vacuum preloading deep layer lateral sealing

InactiveCN105297702BLow costFast constructionSoil preservationArchitectural engineeringSynchronism
Owner:CCCC FOURTH HARBOR ENG CO LTD

A method and system for detecting in-situ cracks in wind turbine blades

ActiveCN104568968BEasy to operateOptically investigating flaws/contaminationChi-squared distributionTurbine blade
Owner:XI AN JIAOTONG UNIV

Preparation of high-alpha-Al2O3-content coating on aluminum product surface

InactiveCN100532625CSolid state diffusion coatingRoom temperatureAtmospheric pressure
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Calcium sulfate crystals and methods for making the same

InactiveCN105874013APigmenting treatmentPolycrystalline material growthSulfateAlpha particle
Owner:GEORGIA PACIFIC GYPSUM LLC

A kind of automobile glass detection system and detection method

ActiveCN109772723BSortingData operationsMechanical engineering
Owner:FUYAO GRP CHANGCHUN

Attendance checking device and attendance checking method

InactiveCN101582175ARegistering/indicating time of eventsComputer hardwarePunching
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Pressing device special for movable lifting automatic quenching machine

InactiveCN102776344BControl quenching deformationGuarantee the quality of quenchingQuenching devicesProduction rateMechanical engineering
Owner:江苏迈科炉业科技有限公司

Low-temperature pre-dechlorination method and device for low-dioxin thermochemical conversion process

ActiveCN111330942BLow efficiencyReduce the temperatureSolid waste disposalTransportation and packagingPhysical chemistryRaw material
Owner:SHANGHAI JIAOTONG UNIV

A high-efficiency cotton opening machine for refined cotton

ActiveCN105297185BReduce workloadAvoid situations where the evacuation is insufficientFibre cleaning/opening by toothed membersEngineeringUltimate tensile strength
Owner:SICHUAN NITROCELLULOSE CORP

A high tensile copper clad steel wire

ActiveCN104681119BImprove tensile propertiesImprove deformation resistanceMetal/alloy conductorsWire rodEconomic benefits
Owner:JINGGANGSHAN JIDA METAL

Magnetic resonance tomographic device and method for testing

PendingCN112782627ADiagnostic recording/measuringMeasurements using NMR imaging systemsMedicineTomography
Owner:SIEMENS HEALTHCARE GMBH

A Multi-Piezoelectric Beam Family Composite Vibration Energy Harvester

ActiveCN111917332BImprove energy harvesting efficiencyPiezoelectric/electrostriction/magnetostriction machinesHemt circuitsEngineering
Owner:SHANGHAI UNIV

A class of compound preparation method based on amidodihydropyridine structure for detecting explosive rdx

ActiveCN103724255BChemically stableLow priceOrganic chemistryFluorescence/phosphorescenceCerium nitrateChemical compound
Owner:DALIAN UNIV OF TECH

Inspection method of optical fiber coupling type laser diode

ActiveCN102937514BEasy to adjustGood for observationUsing optical meansTesting optical propertiesCcd cameraOptic system
Owner:DAINIPPON SCREEN MT HANGZHOU

Method for measuring cholesterol in remnant-like lipoprotein

InactiveCN101374957AMicrobiological testing/measurementImmunoglobulins against animals/humansTest sampleCholesterol dehydrogenase
Owner:JIMRO

A kind of high wear-resistant building material and its preparation method and application

ActiveCN108129107BHigh compressive strengthImprove flexural strengthCompressive resistancePortland cement
Owner:兰州新华恒混凝土有限责任公司

A wide area network traffic optimization control method and device

ActiveCN105207951BQuick responseGuaranteed service qualityData switching networksPathPingData stream
Owner:BEIJING UNIV OF POSTS & TELECOMM

Flame-retardant hydraulic oil composition

ActiveCN102695785BDissolution inhibitionImprove oxidation stabilityAdditivesBase-materialsAcid valueBenzotriazole
Owner:JX NIPPON OIL & ENERGY CORP

Method and device for detecting vehicle deviation from lane

ActiveCN105329161BReduce data volumeProcessing speedAcoustic signal devicesImage signalComputer science
Owner:BYD SEMICON CO LTD

An inorganic composite board prepared by using dealkalized red mud and red mud iron beneficiation tailings and its preparation method

ActiveCN104119052BA large amount of industrial solid waste is consumedHigh energySolid waste managementFiberRed mud
Owner:UNIV OF JINAN

Medium mixing up of wet-type dispersion machine

ActiveCN100448546CFunctionalWith grading functionSublimationGrain treatmentsRotational axisDispersed media
Owner:NIPPON COKE & ENG

An interventional device delivery system

ActiveCN104688386BEasy to operatePrecise positioningStentsHeart valvesEngineeringDelivery system
Owner:VENUS MEDTECH (HANGZHOU) INC

A device for controlling soil heavy metal pollution

ActiveCN109174931BStir wellQuick recyclingSoil lifting machinesContaminated soil reclamationElectric machineSoil heavy metals
Owner:HEFEI YAOSHI TONGHUI TECH CO LTD

Method and system for obtaining confidence level of face recognition

ActiveCN105335726BImprove reliabilityCharacter and pattern recognitionPattern recognitionDependability
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD

A Trajectory Tracking Control Algorithm for Pneumatic Muscle Drive System

ActiveCN112388620BEasy to implementEasy to operateProgramme-controlled manipulatorControl signalComputer vision
Owner:EZHOU INST OF IND TECH HUAZHONG UNIV OF SCI & TECH +1

A system and method for comprehensive testing of vacuum pump performance

ActiveCN108443135BComprehensive detection indicatorsSimple structurePump testingPositive-displacement liquid enginesCombined testEngineering
Owner:江苏新克医疗器械有限公司

An electrical interface module

InactiveCN106415514BElectric digital data processingElectricityComputer module
Owner:PHOENIX CONTACT GMBH & CO KG

Method for producing a distribution wall

ActiveCN111432939AShaping toolsSpray nozzlesDicing tapeClassical mechanics
Owner:APTAR FRANCE SAS

Flexible transparent circuit manufacturing method

ActiveCN107846785AHigh transparencyWon't stop workingTransparent dielectricsConductive pattern formationMicrometerMolecular materials
Owner:DALIAN UNIV

Hall-effect thruster

ActiveCN103987964AEffective manipulationCosmonautic vehiclesCosmonautic partsTransverse planeEngineering
Owner:SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A

Adaptive balance adjustment moxibustion device

ActiveCN110496054BAvoid burnsStable structureDevices for heating/cooling reflex pointsPhysical medicine and rehabilitationElastic component
Owner:深圳市谷多普科技有限公司

Automatic opening and closing control method, control system and vehicle trunk of a vehicle

ActiveCN112606796BIntelligent adjustment of image acquisition frequencySolve the inconvenienceAnti-theft devicesInformation controlControl system
Owner:DONGFENG MOTOR CORP HUBEI

Electromagentic switching apparatus

InactiveCN1303331CFunctional Efficiency Influence of Threaded ConnectionsNo effect on functional efficiencyServomotor componentsMine roof supportsEngineeringControl valves
Owner:CATERPILLER GLOBAL MINING EURO GMBH

A kind of early warning and treatment method for pile foundation impact hole-forming construction accident in karst development area

ActiveCN113010997BIncrease workloadGood effectDesign optimisation/simulationResourcesArchitectural engineeringKarst
Owner:GUILIN UNIVERSITY OF TECHNOLOGY +2

Panoramic shooting method, device and terminal equipment

ActiveCN106231181BQuality improvementGood effectTelevision system detailsColor television detailsComputer graphics (images)Shooting method
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Emulsion-type warm mix asphalt capable of reducing water damage

InactiveCN102675888BAvoid water damageOvercoming rut damageClimate change adaptationBuilding insulationsEmulsionMixed materials
Owner:CHENGDU JIAXIN TECH

A cloud-based control box-type substation based on online environmental monitoring

ActiveCN114498392BReduce the temperatureImprove cooling effectBoards/switchyards circuit arrangementsPower network operation systems integrationThermodynamicsTransformer
Owner:JUBANG GRP CO LTD

Printing device provided with mechanism for correcting deformation of print medium

InactiveCN103129160BIncreased magnetic read rateImprove satisfactionDifferent record carrier formsTypewritersEngineeringControl unit
Owner:FUJITSU FRONTECH LTD

A tool car compartment for railway rescue

ActiveCN104085408BReduce in quantityIncreased lifting capacityCarriagesEngineeringCantilever
Owner:CRRC QIQIHAR ROLLING CO LTD

Power window sync switch

PendingCN112673144AEasy to operateWindowsDashboard fitting arrangementsDriver/operatorMicroprocessor
Owner:理查德奥斯瓦尔德内维尔巴克利

Ultra-short-term forecasting method of wind power based on cos decaying atomic decomposition and chaos theory

ActiveCN110363338BHigh utility valueHigh precisionForecastingComplex mathematical operationsComputational physicsStatistical physics
Owner:NORTHEAST DIANLI UNIVERSITY +3

Floating cover safety floor drain

InactiveCN103362180BStable flowHigh trafficDomestic plumbingMechanical engineeringWater seepage
Owner:戴永锋

A device for synchronous monitoring of human electrocardiogram and nutritional metabolism

ActiveCN109745036BAvoid collisionGuaranteed normal treatmentDiagnostic recording/measuringSensorsHuman bodyAnimal science
Owner:郭彤

Electric vehicle intelligent control method, device, power system and electric vehicle

ActiveCN108879617BRunning status detectionRealize intelligent controlElectric devicesEmergency protective circuit arrangementsElectrical batteryControl engineering
Owner:深圳市仕威新能源有限公司

A kind of inorganic wall material wall art ingredient and using method thereof

ActiveCN107366399BWon't breakImprove liquidityCovering/liningsCoatingsCelluloseCalcium hydroxide
Owner:南阳三和新型材料有限公司

Quick pulping method of soymilk maker

ActiveCN101715835BMeet needsFully heatedBeverage vesselsMilk substitutesPulp and paper industryMouthfeel
Owner:JOYOUNG CO LTD

Ones-way continuous towing mechanism

ActiveCN101774515BReduce wearEasy to usePortable liftingLow speedIntermittent motion
Owner:XUZHOU JOY TECH

A method for estimating the free-flow velocity of a road segment and the arrival flow rate upstream of an intersection

ActiveCN110148295BReflect the characteristics of traffic fluctuationsFine parameter characterizationDetection of traffic movementSimulationGreen-light
Owner:SOUTHEAST UNIV

A bar-shaped steel derusting device

ActiveCN106917098BComprehensive rust removalFast rust removalStrip steelRust
Owner:SHAN DONG JUXIN GRP STEEL STRUCTURE CO LTD

A kind of superhydrophobic fabric and its preparation method and application

ActiveCN109736080BAchieve superhydrophobicityShort reaction timePhysical treatmentLiquid separationSuperhydrophobePolymer science
Owner:中科检测技术服务(广州)股份有限公司 +2

3D memory device and manufacturing method thereof

ActiveCN111564445BImprove reliabilityReduce the difficulty of etchingSolid-state devicesSemiconductor devicesEtchingStructural engineering
Owner:YANGTZE MEMORY TECH CO LTD

Method and system for debugging hardware of memory device

ActiveCN101697285BShorten the development cycleReduce the difficulty of debuggingStatic storageComputer hardwareDevelopment period
Owner:DAWNING INFORMATION IND BEIJING +1

Method for generating pattern for printing glass gradation color texture, printing and coloring method

ActiveCN110978837BDelicate gradient color transitionSimple printing processDuplicating/marking methodsPrinting after-treatmentComputer printingGradation
Owner:伯恩创盛技术研发(惠州)有限公司

A kind of bracket handling robot and using method

ActiveCN112249588BImprove stabilityPlay a stabilizing roleManual conveyance devicesClassical mechanicsEngineering
Owner:苏州品超智能设备有限公司

double layer locker

ActiveCN111568079BImprove space utilizationEasy to useFurniture partsSectional furnitureEngineeringMechanical engineering
Owner:合肥柏隆科技发展有限公司

Bicycle ergometer with sensor mounted on bicycle frame

InactiveCN102401711BEasy to fixLow costWork measurementTorque measurementElectrical resistance and conductanceBicycle ergometer
Owner:硅谷微E股份有限公司

A detection method for discontinuous transmission of dtx, a device and a storage medium

ActiveCN112165370BChannel coding adaptationHigh level techniquesNoise powerDiscontinuous transmission
Owner:NEW H3C TECH CO LTD

Method and system for implementation of redundant backup of controllers in Openflow switch system

ActiveCN102882719BImprove stabilityData switching networksReachabilityOpenFlow
Owner:SUZHOU CENTEC COMM CO LTD

Data communication system and data communication method

InactiveCN101124791AFlexible settingsData switching networksCommunications systemReal time services
Owner:SOFTBANK BB CORP

An enhanced convection heat transfer device

ActiveCN111238257BReduce thicknessReduce areaStationary conduit assembliesTubular elementsThermodynamicsEngineering
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Distributed cleaning robot control system and control method based on can bus

ActiveCN105388896BReduce couplingImprove compatibilityProgramme control in sequence/logic controllersPosition/course control in two dimensionsFault toleranceEngineering
Owner:MENGYIN JINHUA MACHINERY CO LTD

Three-phase inverter reverse push sliding mode control method and system for realizing microgrid stability

ActiveCN105978373BImprove robustnessRobustSingle network parallel feeding arrangementsPhotovoltaic energy generationBacksteppingFeedback control
Owner:NANJING UNIV OF SCI & TECH

A method for repairing inorganic thermal insulation mortar system

ActiveCN109629840BRelease stressPartition spreadBuilding repairsHeat proofingThermal insulationMechanical engineering
Owner:江苏东方雨虹修缮工程有限公司 +1

An indoor concealed electrical box

ActiveCN107196254BEasy to disassembleEasy to installElectrical apparatusTransverse grooveEngineering
Owner:CHQIZ ELECTRIC

Method for establishing connection, method for installing communication software thereof, and mobile device thereof

ActiveCN105873235BConnection managementSubstation equipmentCommunications softwareMobile device
Owner:HTC CORP

An improved cable

ActiveCN107654573BImprove seismic performancePrevent extrusionNon-rotating vibration suppressionRopes and cables for vehicles/pulleyMechanical engineeringWaist
Owner:HEZE BOILER FACTORY

A device for preparing nano-carbon materials

ActiveCN106185868BImprove space utilizationReasonable design structureCarbon nanotubesNanotechnologyInsulation layerCombustion
Owner:连云港市沃鑫高新材料有限公司

Organic light-emitting display panel and display device

ActiveCN112489600BReduce leakage currentReduce voltageStatic indicating devicesCapacitanceDriver circuit
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

Conversion method of web data display and system thereof

InactiveCN100452039CReduce mistakesReduce distortion problemsSpecial data processing applicationsData displayImaging processing
Owner:INSTITUTE FOR INFORMATION INDUSTRY

Roller Dust Collector

InactiveCN105709546BPrevent backflowReduce explosionCombination devicesDispersed particle filtrationEngineeringExhaust pipe
Owner:江苏百斯特环境工程有限公司

Detection method and application of teratogenic compounds in tobacco compound fertilizer

InactiveCN106706772BComponent separationPropanoic acidMeth-
Owner:GUANGDONG BRANCH OF CHINA TOBACCO GENERAL

A UAV-based Measuring Device for Elevator Guide Rail Bracket Spacing Marking

ActiveCN109795666BSmall footprintEasy to correct and rectifyUsing optical meansAir-flow influencersMeasurement deviceElectric machinery
Owner:FUJIAN SPECIAL EQUIP TESTING RES INST

Stability modeling method of time-delayed car-following model considering the impact of next-neighboring vehicles on traffic flow

InactiveCN105448080BMake up for bad influenceImprove stabilityRoad vehicles traffic controlDesign optimisation/simulationTraffic flow modelingTime lag
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

System and method for mobile terminal conversation interaction and mobile terminal

ActiveCN103052169BSimple experienceSimple logicConnection managementTelecommunications
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

A detection method of solid lane line based on optical flow point trajectory statistics

InactiveCN105005771BImprove detection accuracyImprove robustnessCharacter and pattern recognitionMobile vehicleCluster algorithm
Owner:XIAN UNIV OF TECH

A device and construction method for accelerating sinking and blowing filling combined with physical action

ActiveCN112227336BImprove physical sinking effectImprove efficiencySoil preservationFlocculationBiofilm
Owner:中国冶金地质总局青岛地质勘查院

A method for smelting vanadium-titanium blast furnace by adding preheated steel scrap

ActiveCN112921138BMeet production needsReduce usageBlast furnace detailsExhaust gas handlingBlast furnace smeltingCoke burner
Owner:NORTHEASTERN UNIV LIAONING

Device for transporting and/or storing a motor vehicle part

InactiveCN102803055BPackaging vehiclesContainers for machinesSupporting systemMotor vehicle part
Owner:FAURECIA INTERIEUR IND

Method and device for automatically checking traffic limit information of electronic map

ActiveCN102116639BSave manpower and material resourcesAvoid mistakesInstruments for road network navigationTraffic violationMaterial resources
Owner:NAVINFO

Preparation method of recombinant human insulin

ActiveCN103305581BQuality improvementLow costFermentationEnzyme digestionThreonine
Owner:ZHUHAI UNITED LAB

Double-end crank weft guide aluminum block drive device

ActiveCN102330252BAvoid damageAvoid deformation or even breakageCrochetingNeedle roller bearingDrive shaft
Owner:JAKOB MULLER CHINA CO LTD

Purple active dye

InactiveCN101724293BReduce pollutionLow costReactive dyesDyeing processSolubilityColored light
Owner:TIANJIN DEK CHEM

A direction-only path planning method for two-machine cooperative target tracking and positioning

InactiveCN103499809BHigh precisionPosition fixationForecastingKaiman filterAlgorithm
Owner:AIR FORCE UNIV PLA

A method and system for testing RRU uplink delay

InactiveCN102857958BGuaranteed accuracyReduce test errorWireless communicationTest efficiencyDigital down conversion
Owner:NANJING ZHONGXING XIN SOFTWARE CO LTD

Implementing method of IPv6 micro sensing routing appliance protocol stack system structure

ActiveCN1794732BReduce volumeReduce energy consumptionTransmissionPhysical layerMedia access control
Owner:北京地平线轨道技术有限公司

Time adjustment and time marking method in telecommunication system, and telecommunication system

InactiveCN100356712CPrecise time featuresRadio/inductive link selection arrangementsRadio transmission for post communicationTime markMobile station
Owner:NOKIA TECH OY

A safety protection device for a smart community

ActiveCN110454075BAvoid mixingControl accessWing fastenersTurnstilesMachineReliability engineering
Owner:广州洛克韦陀安防科技有限公司

A small automatic production line for packaging boxes with bottom covering

ActiveCN108945629BIncrease productivitySmall footprintWrapper twisting/gatheringConveyor partsProximity sensorElectric machinery
Owner:汕头市顺容印刷工艺有限公司

A kind of bath ointment for washing and protecting puerpera

ActiveCN104414881BImprove sleep qualityConvenient restCosmetic preparationsAntipyreticStriae gravidarumInula cappa
Owner:珠海横琴亘德生物科技有限公司

a test bench

ActiveCN109954531BEasy accessIncrease speedLaboratory benches/tablesGlass vesselEngineering
Owner:刘鉴辉

Card and application program

InactiveCN107636694AEasy to useReduce power consumptionDigital data protectionPayment architectureCredit cardComputer hardware
Owner:APS股份公司

Data transmission method, user equipment and base station based on cross-carrier scheduling

ActiveCN104619035BImplementation of cross-carrier schedulingError prevention/detection by using return channelTransmission path multiple useData transmissionUser equipment
Owner:HUAWEI DEVICE CO LTD

Feedback-free interference cancellation method in mimo interference channel

InactiveCN104660535BReduce in quantityEliminate distractionsLine-faulsts/interference reductionRadio transmissionMulti user interferenceEngineering
Owner:HENAN POLYTECHNIC UNIV

A method for making and installing non-metallic pads for mechanical equipment

ActiveCN103786835BImprove corrosion resistanceEnsure safetyWaterborne vesselsMechanical equipmentEngineering
Owner:深圳市百安百科技有限公司

An organic field effect transistor memory based on nano lattice molecules and its preparation method

ActiveCN109524546BSimple processLow costOrganic chemistrySolid-state devicesOrganic memoryOrganic field-effect transistor
Owner:NANJING UNIV OF POSTS & TELECOMM

Liquid crystal lens and its driving method when performing 3D display, stereoscopic display device

ActiveCN103235462BShort response timeQuick responseNon-linear opticsOptical elementsDielectric layerSubstrate surface
Owner:中航华东光电有限公司

Processing method of sapphire substrate

ActiveCN102189485BImprove productivitySemiconductor devicesSilica particleRubber material
Owner:DISCO CORP

Forging cleaning device and working method for hardware processing forging machine

ActiveCN111036603BReduce harmReduce pollutionCleaning using gasesCleaning using liquidsAir cleaningAir pump
Owner:江西三江精密针车有限公司

Method and device based on communication message management work task

InactiveCN102855532AImprove management efficiencyShorten the timeResourcesWork taskMultimedia
Owner:INT BUSINESS MASCH CORP

Automatic interlock structure, storage box, storage box assembly

ActiveCN111924270BEasy to lockEasy to disassembleClosure with auxillary devicesSheet joiningElastic component
Owner:MERIDIAN INT

Structure for fit installation among components

InactiveCN102108998BLow costImprove aestheticsSheet joiningVehicle componentsEngineeringBiomedical engineering
Owner:SAIC MOTOR

Mobile terminal and method for monitoring and sending short messages

ActiveCN103906065BProtect interestsIdentify and prevent malicious chargebacksSecurity arrangementMessage deliveryComputer terminal
Owner:CHINA TELECOM CORP LTD

Efavirenz tablet and preparation method thereof

ActiveCN102988316BPromote absorptionOrganic active ingredientsAntiviralsMethyl celluloseCroscarmellose sodium
Owner:ANHUI BIOCHEM BIO PHARMA

Internal homogeneity identification method based on the relative density of each component of asphalt mixture

InactiveCN104931515BEigenvalue avoidanceImprove computing efficiencyMaterial analysis by transmitting radiationFractographyComputed tomography
Owner:DALIAN MARITIME UNIVERSITY

Recording device and driving condition control method

InactiveCN101556820AImprove impact resistanceDoes not reduce swiftnessTelevision system detailsRecord information storageComputer hardwareRecording media
Owner:SONY CORP

Wind direction tracking wind power generation simulating device

ActiveCN101839220BImprove power generation efficiencySimulation is accurateWind motor controlMachines/enginesElectric generatorInstrumentation
Owner:青岛金博士自动化技术有限公司

A soil testing and sampling aircraft

ActiveCN107235146BEasy accessWithdrawing sample devicesRemote controlled aircraftFlight vehicleElectric machine
Owner:WUXI VOCATIONAL & TECHN COLLEGE

A database system for measuring human phenotypes in 3D

ActiveCN111105881BGuaranteed complete and true collectionLow coordination requirementMedical data miningDigital data information retrievalData acquisition3d measurement
Owner:DUKE KUNSHAN UNIVERSITY +1

Method for synthesizing sulfone compounds under photocatalytic conditions

ActiveCN112574077BEfficient synthesisSimple and fast operationOrganic chemistryOrganic compound preparationSulfonatePtru catalyst
Owner:HENAN UNIVERSITY

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