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.

Welding method of high mirror-finished sheet in bridge support sliding panel assembly

ActiveCN101372061BSmall amount of welding deformationLess welding spatterArc welding apparatusEngineeringTungsten electrode
Owner:LUOYANG SUNRUI SPECIAL EQUIP

A hydrogen recovery device for a proton exchange membrane fuel cell

InactiveCN108832157BImprove performancePrevent floodingReactant parameters controlWater management in fuel cellsProcess engineeringProton exchange membrane fuel cell
Owner:WUHAN UNIV OF TECH

Method and machine tool for partially unloading a workpiece

ActiveCN104520029BSlight and continuous relative movementProgramme-controlled manipulatorStripping-off devicesMachine toolEngineering
Owner:TRUMPF WERKZEUGMASCHINEN GMBH & CO KG

Video transmission device for water quality sample collection

ActiveCN112333360BAvoid obstructionEasy to disassemble and operateTelevision system detailsWithdrawing sample devicesVideo transmissionSludge
Owner:水察察(福建)环境监测有限公司

A kind of glyphosate-resistant transgenic soybean and its preparation method and application

ActiveCN105505981BMicrobiological testing/measurementTransferasesBiotechnologyExogenous DNA
Owner:INST OF CROP SCI CHINESE ACAD OF AGRI SCI

Valves, battery packs and electric vehicles

ActiveCN110131456BAvoid harmEqualizing valvesFire rescueElectrical batteryElectric cars
Owner:HUATING HEFEI POWER TECH

A channelization design optimization method for continuous flow intersections

ActiveCN112085955BImprove traffic efficiencyReduce delaysControlling traffic signalsSimulationGeometric design
Owner:SOUTHEAST UNIV

An information processing method, device and storage medium

ActiveCN109948449BImprove accuracyCharacter and pattern recognitionInformation processingAlgorithm
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Coating containing micronized polymer as matting agent

PendingCN114144482AInksCoatingsPolymer sciencePolymer chemistry
Owner:HONEYWELL INT INC

Hazelazine derivatives, preparation method, pharmaceutical composition and use thereof

ActiveCN106854207BOrganic active ingredientsNervous disorderEnantiomerDiastereomer
Owner:SHANGHAI SIMR BIOTECHNOLOGY CO LTD +1

Cooling system of engine

ActiveCN101463752BReduced temperature control rangeImprove economyCoolant flow controlMachines/enginesExpansion tankWax
Owner:CHERY AUTOMOBILE CO LTD

Assembly technique for head sealing cover and kettle of stock solution crystallizer

InactiveCN101579582BFit tightlyReduce crackingSolution crystallizationEngineeringStock solution
Owner:CHONGQING IRON & STEEL (GRP) CO LTD

Hanging scaffold for mounting and building furnace cooling wall in blast furnace

ActiveCN102992238BReduce areaReduce consumptionLifting devicesMaterial consumptionEngineering
Owner:ANHUI MASTEEL ENG & TECH GRP

Forward Converter and Secondary Side Switching Controller

ActiveCN104795997BEfficient power electronics conversionDc-dc conversionDelay-locked loopEngineering
Owner:ANALOG DEVICES INT UNLTD

A rigid-tough balance polyethylene composition

ActiveCN105237861BImprove rigidityGood flexibilityMasterbatchPolymer science
Owner:CHINA PETROLEUM & CHEM CORP

Electronic signature for continuously endorsing electronic paper through support of external security part

InactiveCN101699467BImprove uniquenessImproving the irreproducibilityDigitally marking record carriersFinanceCiphertextPassword
Owner:BEIJING PAIRUIGEN SCI & TECH DEV

Push-pull-force testing apparatus

InactiveCN100462701CAvoid damageIncrease cargo spaceForce measurementApparatus for force/torque/work measurementPull forceFixed frame
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A deep neural network compression method and device

ActiveCN110084364BSolve the problem of low proportion of valid dataSave storage spaceNeural architecturesNeural learning methodsConcurrent computationAlgorithm
Owner:XILINX TECH BEIJING LTD

Method for preparing compatible hide powder/polyethylene mixture

InactiveCN102002180BFix compatibility issuesSimple preparation processMaterials sciencePolymer
Owner:NINGBO UNIVERSITY OF TECHNOLOGY

a gearbox clutch

ActiveCN103234017BImprove reliabilityOil pressure fluctuation is smallGear lubrication/coolingFluid gearingsDrive shaftPiston
Owner:CHONGQING GEARBOX

Additive manufacturing equipment for self-adaptive adjustment of wind field and its wind field control method

ActiveCN113333784BStable sintering workGuarantee the quality of sinteringAdditive manufacturing apparatusIncreasing energy efficiencyControl cellErbium lasers
Owner:HUNAN FARSOON HIGH TECH CO LTD

A Data Center Addressing and Active-standby Switching Method Based on Service Routing Tree

ActiveCN112787918BAvoid compromising stabilityLow investment costTransmissionOperational systemEngineering
Owner:杭州优云软件有限公司 +1

An easy-to-operate elevator installation, maintenance, and debugging simulation system

ActiveCN112218452BScientific and reasonable structureEasy to useCasings with display/control unitsCasings/cabinets/drawers detailsStructural engineeringControl theory
Owner:北京凯盛安达电梯服务有限公司

Smooth multipart substrate support member for CVD

InactiveCN1276466CSemiconductor/solid-state device manufacturingChemical vapor deposition coatingChemical reactionEngineering
Owner:APPLIED MATERIALS INC

A key intermediate of optically pure itraconazole and its synthesis method, and a method for synthesizing optically pure itraconazole from the intermediate

ActiveCN104774195BLow priceQuality improvementAsymmetric synthesesSynthesis methodsKetone
Owner:广州力鑫生物科技有限公司

Intelligent destruct system for closed electronic device

InactiveCN101894227BIncrease energy densityNo pollution in the processInternal/peripheral component protectionElectronic instrumentMonitoring system
Owner:南京拓步智能科技有限公司

A germanium-on-insulator substrate structure and its preparation method

ActiveCN106952861BQuality improvementReduce lossesSemiconductor/solid-state device manufacturingIsolation layerEngineering
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Headphone Connector

ActiveCN108781323BMicrophonesHeadphones for stereophonic communicationEngineeringEarmuffs
Owner:BOSE CORP

A kind of peach tree plastic pruning method

ActiveCN104160906BSimple treeEasy to manageCultivating equipmentsMain branchTree shaped
Owner:天津鼎拓恒远知识产权服务有限公司

Relay valve, braking system and braking method for electric vehicle

ActiveCN107972655BQuick switchFast brake responseBraking action transmissionElectrodynamic brake systemsBrake torqueRelay valve
Owner:WEICHAI POWER CO LTD

Sheet metal connection structure and liquid nitrogen container handle

ActiveCN105966721BSame sizeIncrease the number ofRigid containersInternal fittingsLiquid nitrogen containerEngineering
Owner:成都市美金迪科技有限公司

A distributed power supply management system and method

ActiveCN104377694BIntuitive schedulingEasy to operateContigency dealing ac circuit arrangementsInformation technology support systemPower qualitySupply management
Owner:PINGDINGSHAN POWER SUPPLY ELECTRIC POWER OF HENAN

A method for irradiation modification of lithium-ion battery diaphragm

ActiveCN109659473BLow heat shrinkageHigh liquid absorptionSecondary cellsCell component detailsPorosityPolyolefin
Owner:惠州华大辐照科技有限公司

Microservice call tracking method and system based on log buried points

ActiveCN109460307BIntegrity guaranteedIncrease speedInterprogram communicationHardware monitoringEngineeringFinancial transaction
Owner:厦门商集网络科技有限责任公司

Treatment of advanced estrogen receptor positive breast cancer

PendingCN112351782AOrganic active ingredientsPharmaceutical delivery mechanismEnzyme Inhibitor AgentAromatase inhibitor
Owner:ESTETRA S P R L

A final inspection test device for tractor hydraulic lifting system

InactiveCN108167272BAvoid personal safety hazardsReduce the difficulty of operationFluid-pressure actuator testingControl systemHydraulic pump
Owner:JILIN UNIV

A liquid crystal display capable of eliminating blurring of moving images

ActiveCN103700350BImprove economyLow powerStatic indicating devicesLiquid-crystal displayPulse broadening
Owner:ZHONGDUNANMIN ANALYSIS TECH CO LTD BEIJING +1

Comprehensive test device for joint sealing and hydraulic circulating of pipe body

ActiveCN103278394BIncrease the lengthImprove the forceMaterial strength using tensile/compressive forcesFluid-tightness measurement using fluid/vacuumHydraulic cylinderEngineering
Owner:XINXING HEBEI ENG & RES INC

A batch method for rapid determination of urethane in wine samples

ActiveCN107315038BRealize direct measurementEffectively eliminate the impactMicrobiological testing/measurementPreparing sample for investigationBiotechnologyScreen printed electrode
Owner:JIANGNAN UNIV

A kind of badminton racket and its manufacturing method

ActiveCN105999660BImprove rigidityGuaranteed stabilityStringed racketsEngineeringUltimate tensile strength
Owner:SUQIAN ADK COMPOSITES

Method and device for managing nodes in a monitoring system

ActiveCN109104334BAvoid performance bottlenecksProcessing speedData switching networksComputer networkMonitoring system
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

A cutting-free scaffold fastener bolt maintenance machine

ActiveCN104139292BFor quick replacementImprove work efficiencyMetal working apparatusMedial axisRust
Owner:CHINA NUCLEAR IND 24 CONSTR

Pivot pin load cell used in railway switch mechanism

ActiveCN106347418BIntegratedIntelligentForce measurementRailway signalling and safetyElastomerEngineering
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS

Method, device and storage medium for business service status determination

ActiveCN107241206BSave bandwidthImprove detection efficiencyTransmissionEngineeringPseudo-wire
Owner:ZTE CORP

A Method for Drilling Holes on a Tube Sheet Using Multiple Radial Arm Drills

InactiveCN105458325BImprove efficiencyLow costBoring/drilling machinesTheodoliteEngineering
Owner:吉林寰球和创机械制造清洗有限公司

A kind of biological algae removal granule and preparation method thereof

ActiveCN108660130BHigh effective countGood sustained release effectOn/in organic carrierBiological water/sewage treatmentMicroorganismPolyvinyl alcohol
Owner:SINOPEC SHANGHAI PETROCHEMICAL CO LTD +1

A device for controlling soil heavy metal pollution

InactiveCN108031709BCompletely processedEfficient separationContaminated soil reclamationWater storageElectrolysis
Owner:FOSHAN UNIVERSITY

Insect rainbow trout feed and its preparation method

InactiveCN102366029BReduce moisture contentEvenly mixedClimate change adaptationAnimal feeding stuffGut immunityWater quality
Owner:GANSU FISHERY TECH PROMOTION GENERAL STATION

Chiropractic correction device with mechanical switch and mechanical switch control

ActiveCN106847567BSimple structureNot easy to get hotContact driving mechanismsSwitch power arrangementsMassageEngineering
Owner:广西铭达智能制造有限公司

The method of improving saline-alkali land

InactiveCN101347790BDischarge in timeLow costContaminated soil reclamationEngineeringImproved method
Owner:JIANGSU REDBUD DYEING TECH CO LTD

Curie temperature classification method, device and system of thermistor

ActiveCN109701896BImprove discrimination efficiencySortingCurie temperatureThermistor
Owner:XIAOGAN HUAGONG GAOLI ELECTRONICS

Method and device for authentication and verification of user's identity content information

ActiveCN109040082BImprove securityPrevent leakageDigital data protectionDigital data authenticationInternet privacyDistributed database
Owner:ADVANCED NEW TECH CO LTD

A self-adjusting spreading machine capable of automatic feeding

ActiveCN108675041BUnfolding thin materialsWebs handlingStructural engineeringMechanical engineering
Owner:安徽红爱实业股份有限公司

A metal antirust paint containing modified nano-scale titanium dioxide and its preparation method

InactiveCN102977767BImprove adhesionDry fastAnti-corrosive paintsPolyamide coatingsButanedioic acidPolyamide
Owner:NANTONG ZHENGDA AGROCHEM

Long-distance continuous lining pipe and short metal pipe composite device and preparation method

ActiveCN103953804BReduce the temperatureAchieve tight connectionJoints with sealing surfacesScrew threaded jointsCouplingEngineering
Owner:大庆市德普锐机械设备制造有限公司

Industrial field bus multi-protocol router and multi-protocol conversion method

ActiveCN104734980BRealize interconnectionGuaranteed connectivityData switching networksMulti protocolCommunication link
Owner:厦门德威智联股份有限公司

An Improved Back Suction Anticorrosion Pump

ActiveCN103122873BReduce fluid pressureReduce stress loadSpecific fluid pumpsPump componentsImpellerEngineering
Owner:宜兴市宙斯泵业有限公司

An automotive fuel evaporation control solenoid valve

ActiveCN114151244BAvoid replacementHigh post-maintenance costNon-fuel substance addition to fuelFuel injection apparatusSolenoid valveAutomotive fuel
Owner:徐州徐汽汽车科技有限公司

Alloying and smelting method of vanadium-containing titanium steel for automobile

ActiveCN109680123BReduce the amount addedLow costMolten steelTitanium alloy
Owner:HEBEI IRON AND STEEL

Boring machine with improved moving stability of electric sliding table

InactiveCN112959087AEasy to moveImprove cleaning efficiencyLarge fixed membersMaintainance and safety accessoriesEngineeringMachine
Owner:HANGZHOU LESHOU TECH CO LTD

Transfer device for truck-carrying skids

ActiveCN112537610BMechanical conveyorsMobile vehicleControl theory
Owner:CHERY AUTOMOBILE CO LTD

Preparation method of polyvinylpyrrolidone

ActiveCN102863575BFast aggregationImprove efficiencyHalf-lifeNitrogen
Owner:SICHUAN CHEM IND HLDG GRP +1

Lateral column set of railway over-limited transport vehicle body and production method thereof

ActiveCN101905697BImprove installation efficiencySpeed up assemblyAxle-box lubricationRailway bodiesComputer modulePlate column
Owner:CRRC TANGSHAN CO LTD

Transdermal analyte sensors, applicators and associated methods

ActiveCN108024716BReduce performance variabilityReduce calibrationSurgical needlesCatheterAnalyteBiology
Owner:DEXCOM INC

A vertical annealing device for enameled wire

ActiveCN112746166BRaise the water levelHeight adjustableFurnace typesHeat treatment furnacesElectrical conductorSurface oxidation
Owner:广东松田科技股份有限公司

Driving control method for sleeping mode of air conditioner

ActiveCN100594339CMechanical apparatusSpace heating and ventilation safety systemsMode controlIntermediate stage
Owner:SAMSUNG ELECTRONICS CO LTD

Thermal switch

ActiveCN102341878BReduce power lossReduce feverThermal switch detailsEmergency protective arrangements for limiting excess voltage/currentPower switchingCooling down
Owner:UCHIYA THERMOSTAT

A testing device for fpga

ActiveCN105093096BThe testing process is simpleElectrical testingTest fixtureField-programmable gate array
Owner:SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD

Sector instant capacity assessment method based on controller workload

ActiveCN103117008BThe principle is simpleAircraft traffic controlCivil aviationWorkload
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A kind of preparation method of oligogentianose

ActiveCN107099565BIncrease productionFungiMicroorganism based processesPichia pastorisHeterologous
Owner:JIANGNAN UNIV

A workbench for bonding gold wire processing

InactiveCN109719686BFast centralized processingFast cleaningLighting elementsWork benchesPositioning aidsProcess engineering
Owner:重庆市润金新材料研究院有限公司

A sliding access door with balls

InactiveCN104492195BSolve the problem of flipping difficultySave the trouble of loosening the screwsDispersed particle filtrationBaghouseEngineering
Owner:李海霞

One-step preparation method of double network gel and double network gel and its application

ActiveCN108530656BWide variety of sourcesGood biocompatibilityOther chemical processesOrganic-compounds/hydrides/coordination-complexes catalystsCelluloseCross linker
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI

Oxaliplatin conjugated prodrug, its preparation method and use

ActiveCN110872324BOrganic active ingredientsPlatinum organic compoundsCo medicationCurative effect
Owner:SHANGHAI INST OF MATERIA MEDICA CHINESE ACAD OF SCI

Lactobacillus used for biological preservation and application thereof

ActiveCN101914475BPrevent browningReduce morbidityFruit and vegetables preservationBacteriaMoistureBiological organism
Owner:山东宝来利来生物工程股份有限公司

A spherical electret wave energy generating device

ActiveCN110460262BEasy to installImprove power generation efficiencyMachines/enginesEngine componentsHigh energyHemt circuits
Owner:RES & DEV INST OF NORTHWESTERN POLYTECHNICAL UNIV IN SHENZHEN +1

A magnetic levitation train

ActiveCN106926744BComfortable rideGuaranteed uptimeElectric propulsionBogieElectricity
Owner:ZHUZHOU CSR TIMES ELECTRIC CO LTD

Drugs for chronic bronchitis

InactiveCN103372185BGood treatment effectAvoid harmRespiratory disorderPlant ingredientsLicorice rootsOfficinalis
Owner:史岩军

Cooking method for cooking device and corresponding cooking device

ActiveCN106388550BVessels with intergral heatingTime-controlled ignitorsProcess engineeringCooking methods
Owner:SEB SA

Gas-cross detection method, device and readable storage medium for multi-station deposition process

ActiveCN110690134BSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingWaferThin membrane
Owner:YANGTZE MEMORY TECH CO LTD

A locker floor

ActiveCN104944017BEasy to adjustAvoid inappropriate situationsLarge containersFeetEngineeringMechanical engineering
Owner:CENT INT GROUP

Information processing method and device

ActiveCN103986837BRealize multiplexingCathode-ray tube indicatorsSubstation equipmentComputer hardwareMultiplexing
Owner:TENDYRON CORP

Magnetic separation device and method for sulfur dioxide in flue gas

InactiveCN103611406BEfficient separationNo emissionsDispersed particle separationSulfur-trioxide/sulfuric-acidCooling towerEngineering
Owner:TAIYUAN UNIV OF TECH

A picture processing method, device, equipment and storage medium

ActiveCN111382647BImprove forecast accuracyImage analysisCharacter and pattern recognitionComputer graphics (images)Engineering
Owner:BIGO TECH PTE LTD

Pressure sensor

PendingCN110501110AImprove reliabilityImprove accuracyPressure difference measurement between multiple valvesFlexible microstructural devicesPressure differencePressure measurement
Owner:UNITED AUTOMOTIVE ELECTRONICS SYST

Fullerene single catechol derivative intermediate, preparation method thereof and purposes thereof

InactiveCN103497141BOrganic chemistryAntinoxious agentsSodium bicarbonateEthyl chloroformate
Owner:INST OF NUCLEAR PHYSICS & CHEM CHINA ACADEMY OF

Intelligent control method and module of steel ball coal mill wind system

ActiveCN106423526BAvoid distractionsKeep dryGrain treatmentsTransient stateStable state
Owner:哈尔滨中远控制工程有限公司

Nanocable production method taking alumina as wrapping layer

InactiveCN101752023BComplete appearanceUniform lengthAnodisationNanostructure manufacturePhosphoric acidNanometre
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

OLED display panel, display device and manufacturing method of OLED display panel

ActiveCN106024834BReduce voidsReduce the possibility of oxidationSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:BOE TECH GRP CO LTD

High-temperature tertiary air coal gasification and reburning high-efficiency denitrification system for cement decomposition furnace

InactiveCN107099336BImprove gasification efficiencyRealize waste heat utilizationGas treatmentDispersed particle separationCombustionDecomposition
Owner:INST OF MECHANICS CHINESE ACAD OF SCI

A sealing module and its carton sealing machine

ActiveCN112298662BSimple structureImprove efficiencyWrapper twisting/gatheringAdhesive beltCarton
Owner:CHONGQING VOCATIONAL INST OF ENG

Circular knitting machine for hosiery or the like

ActiveCN101415870BCircular knitting machinesRadial planeEngineering
Owner:LONATI

Electrochemical in-situ measurement electrolytic cell device

InactiveCN101451941BAvoid Galvanic CorrosionWon't interfereWeather/light/corrosion resistanceInvestigating abrasion/wear resistanceLeft posteriorMetallic materials
Owner:725TH RES INST OF CHINA SHIPBUILDING INDAL CORP

Delivery device for treated objects and method for decorating same

InactiveCN100395037CAvoid damageIncrease productivitySpraying apparatusPretreated surfacesSoftware engineeringTruck
Owner:SUGANO

A power distribution cable take-up

InactiveCN106115374BReasonable structureBundled tightlyFilament handlingWinding machineElectric power distribution
Owner:STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY +1

Pulp control method for soybean milk machine and soybean milk machine

ActiveCN109363533BHigh degree of integrationLess interferenceEmergency protective circuit arrangementsKitchen equipmentProcess engineeringIndustrial engineering
Owner:JOYOUNG CO LTD

A kind of flexible amoled structure and preparation method

ActiveCN108511479BAvoid failureGuaranteed reliabilitySolid-state devicesSemiconductor devicesDisplay deviceThin membrane
Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD

Objective analysis method for just noticeable change step length of stereo images

ActiveCN102271279BAvoid complex simulation processAvoid excessive dependenceTelevision systemsSteroscopic systemsSupport vector regression modelStereo image
Owner:HUAWEI TEHCHNOLOGIES CO LTD

Automatic ink-grinding machine

InactiveCN100542834CEasy to useDifferent friction effectsInk standsElectric machineryGrind
Owner:杨国铵

F-shaped cross section pressure-resistant armor layer of composite hose

ActiveCN103411048BIncreased bending flexibilityPrevent each other from sliding outFlexible pipesEngineeringMechanical engineering
Owner:CHINA NAT OFFSHORE OIL CORP +1

clutch control method

ActiveCN106402374BReduced pressure response timeShorten the timeGearing controlAutomatic transmissionClutch control
Owner:UNITED AUTOMOTIVE ELECTRONICS SYST

An antifreeze type wind power device

ActiveCN112963310BHas the function of self-protectionExtended service lifeWind motor supports/mountsMachines/enginesEngineeringFan blade
Owner:SHANXI TIANBAO GRP CO LTD

A distillation type sewage treatment device

ActiveCN108358262BThorough treatmentThorough cleaningWater/sewage treatment by heatingWater useForeign matter
Owner:SUZHOU ZHIRUI PHOTOELECTRIC MATERIAL TECH CO LTD

A diaphragm type mud discharge valve

ActiveCN113280137BEasy maintenance and replacement workMaintenance friendlyLift valveValve housingsEngineeringValve stem
Owner:山东泰恒智能环境科技有限公司 +1

Integrated surface plasma wave generator

InactiveCN100470237CImprove stabilityMaterial analysis using wave/particle radiationPhase-affecting property measurementsPrismPhotodiode
Owner:TSINGHUA UNIV

Device with frictional contact and method of operating device with frictional contact

ActiveCN107289117BLow wear resistanceIncrease volume flowGear lubrication/coolingLubrication elementsEngineeringLubricant
Owner:ROBERT BOSCH GMBH

Quantum key distribution system and method based on time slot interleaving active polarization compensation

ActiveCN103414553BImprove communication efficiencyReal-time communicationKey distribution for secure communicationPhotonic quantum communicationOptical polarizationPhysics
Owner:东莞先进光纤应用技术研究院有限公司 +1

Straightness error detection method of linear guide rail of CNC machine tool

ActiveCN108508842BImprove flatnessLow costProgramme controlComputer controlNumerical controlEngineering
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS

Driving matrix type flat panel display device, thin film transistor and manufacturing method of driving matrix type flat panel display device and thin film transistor

InactiveCN102931091AAvoid damageGuaranteed stabilityTransistorSolid-state devicesEngineeringFlat panel display
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A Medical Image Stitching Method Based on Mutual Information and Interaction

ActiveCN103236048BAccurate splicingStrong robustnessImage enhancementImage analysisMutual informationComparison area
Owner:SHANGHAI JIAOTONG UNIV

mos chip parallel current sharing integrated switch and its packaging module

ActiveCN103490755BReduce switching lossesReduce lossSolid-state devicesElectronic switchingElectricityComputer module
Owner:FOSHAN JIECHUANG TECH

A processing method for scraping grooves on the surface of antique wood boards

InactiveCN102729307BLower performance requirementsAntique processing effect is goodProfiling/shaping machinesWood mortising machinesComputer Aided DesignManufacturing technology
Owner:GUANGDONG YIHUA TIMBER IND +1

GNSS and MIMU integrated navigation method, device and computer equipment

ActiveCN108957495BHigh precisionLose weightSatellite radio beaconingSimulationClassical mechanics
Owner:GUANGZHOU HI TARGET NAVIGATION TECH

Preparation method of organic-inorganic hybrid with core-shell structure

InactiveCN105949476BImprove flame retardant performanceReduce dosageElectrolytePolylactic acid
Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG

A bar material automatic arrangement and supply device

InactiveCN103359472BImprove efficiencyImprove stabilityConveyor partsMechanical engineeringEngineering
Owner:XUZHOU HAODING MACHINERY

A modified emulsified asphalt processing and preparation system

ActiveCN112111293BFully meltedUniform sizeWorking-up pitch/asphalt/bitumen by meltingWorking-up pitch/asphalt/bitumen by solidifying/disintegratingBitumen emulsionStructural engineering
Owner:甘肃公航旅石墨烯科技发展有限责任公司

Extended life sputter target

InactiveCN1849408AVacuum evaporation coatingSputtering coatingEngineeringMechanical engineering
Owner:PRAXAIR ST TECH INC

Abrasive cleaning of inner cooled generator coils

InactiveCN104707824AHollow article cleaningManufacturing dynamo-electric machinesEngineeringMaterials science
Owner:SIEMENS ENERGY INC

A method for detecting estradiol in food

ActiveCN108300768BHigh detection specificityHigh sensitivityMicrobiological testing/measurementBiotechnologyAptamer
Owner:NINGBO UNIV

Method and device for detecting lane markings

ActiveCN107766847BCharacter and pattern recognitionPattern recognitionImaging processing
Owner:HISENSE

A combined nuclear energy and biomass energy system and method

ActiveCN104134478BHigh flexibility in production capacityEasy to storeNuclear engineeringNuclear energy generationElectricityNuclear power
Owner:XIAMEN UNIV

Use of gene recombination human lysozyme against drug resistant bacteria in preparation of medicine

InactiveCN1227028CSafe and non-toxic side effectsRich sourcesAntibacterial agentsPeptide/protein ingredientsResistant bacteriaDisease
Owner:长春奇龙生物技术研究所 +2

An esl system based on wi-fi technology

ActiveCN105117947BAvoid Positioning ErrorsChange dynamically at any timeCo-operative working arrangementsWi-FiElectronic shelf label
Owner:DANYANG LUNTU ELECTRONICS TECH

CF2S bridged bond-containing liquid crystal monomeric compound and synthesis method

ActiveCN103571498BLiquid crystal compositionsSulfide preparationSynthesis methodsSuzuki reaction
Owner:XIAN CAIJING OPTO ELECTRICAL SCI & TECH

Air conditioning control method and system for pure electric vehicle and pure electric vehicle

ActiveCN105082937BRealize the uniform optimization of riding comfortAir-treating devicesVehicle heating/cooling devicesPower batteryElectrical resistance and conductance
Owner:BEIQI FOTON MOTOR CO LTD

A kind of method that water method prepares methylsulfonamide

ActiveCN111995552BOvercome the disadvantage of low reaction selectivityHigh selectivitySulfonic acid amide preparationSulfonyl chloridePtru catalyst
Owner:乌海市兰亚化工有限责任公司

A separate transverse arch prosthetic foot

ActiveCN113332010BReduce weightGuaranteed stiffnessSolesHeelsManufacturing cost reductionPhysical medicine and rehabilitation
Owner:JILIN UNIV

Heat pipe type all-glass vacuum heat collector seal structure

ActiveCN100582598CReduced strength requirementsAxial force changeSolar heat devicesSolar thermal energy generationNeck partsAxial force
Owner:BEIJING TUS CLEAN ENERGY TECH CO LTD

A telescopic axle type anti-tipping device and system for tank trucks

ActiveCN107139814BReduce roll angleReduce the probability of tipping overTank vehiclesItem transportation vehiclesRolloverSteering wheel
Owner:JIANGSU UNIV OF TECH

Preparation method and application of a carbon dot-doped titanium carbide hydrogel composite material

ActiveCN108258218BAvoid stackingImprove transmission performanceCell electrodesTitanium carbideHydrogel composite
Owner:QINGDAO UNIV

Optimum Launch Time Search Method for Active Defense Missile Using Predictive Guidance

ActiveCN110657713BOptimal guidance overloadReduce lossDefence devicesFlight vehicleControl engineering
Owner:TSINGHUA UNIV

An automatic power-off restart control device and control method

ActiveCN105656638BImprove maintenance efficiencyRealization of automatic power off and restartSubstation remote connection/disconnectionHigh level techniquesMultiplexerEmbedded system
Owner:SHANDONG JINGYAO GLASS GRP

Evolution mobile communication network, and method for registering on evolution 3G access network from terminal

ActiveCN100488282CReduce latencyRadio/inductive link selection arrangementsTransmissionAccess networkExternal data
Owner:HUAWEI TECH CO LTD

A sports bluetooth stereo

ActiveCN107302732BStrong pressing forceAvoid enteringFrequency/directions obtaining arrangementsBluetoothSounds device
Owner:ZHEJIANG COMPUPAL CORP

Expansion suppository of clotrimazole or clotrimazole salt and preparation method thereof

ActiveCN103520085ALittle side effectsFully contactedOrganic active ingredientsAntimycoticsLeading edgeSide effect
Owner:哈尔滨田美药业股份有限公司

Emergency fuse tube for drop-out fuse

ActiveCN102683132BShorten repair timeDoes not affect power supplyEmergency protective devicesContact pressureEngineering
Owner:ZAOZHUANG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1

Vehicle Steering Wheel Steering Status Display Method and Display System

ActiveCN105197111BSteering partsSteering wheelDriver/operator
Owner:BEIJING ELECTRIC VEHICLE

A method and device for traffic switching of box-side equipment

ActiveCN106685817BSwitch activeData switching networksVirtual userEngineering
Owner:CHINA MOBILE GROUP JIANGSU +1

A class of cyanine compound, its preparation method and application

ActiveCN103382189BImprove accuracyEliminate distractionsMethine/polymethine dyesOrganic chemistryCyanineFluorescence ratio
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Electrical insulating resin material, electrical insulating material, and electric wire and cable using same

InactiveCN1318088APlastic/resin/waxes insulatorsPolymer sciencePerylene derivatives
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A clamping mechanism of a CNC machining center and a method of using the same

ActiveCN111113128BImprove processing efficiencyIncrease capacityMetal working apparatusNumerical controlGear wheel
Owner:正德职业技术学院

Axially Asymmetric Permanent Magnet Motors

ActiveCN103378699BMagnetic circuit rotating partsSynchronous machines with stationary armatures and rotating magnetsPermanent magnet motorEngineering
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Application of Chinese medicine composition in preparation of medicine for treating coronary heart disease malignant arrhythmia

ActiveCN102210757BPowder deliveryAnthropod material medical ingredientsCoronary heart diseaseCurative effect
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Rubber composition for manufacturing inner and outer rubber layers of automobile power steering high pressure hose and production method thereof

ActiveCN104098849BLow costExcellent resistance to 150°C high temperature performanceFiberProcedure Agents
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SDK positioning method, device and computer-readable storage medium

ActiveCN107861865BPrecise positioningImprove stabilityHardware monitoringSoftware testing/debuggingPathPingSoftware engineering
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A lighting lamp with emergency function

ActiveCN107166301BIngenious designHigh feasibilityLighting support devicesElectric circuit arrangementsEffect lightInductive charging
Owner:珠海神丁智能科技有限公司

Light-stabilized in vivo stain composition and method of manufacture

InactiveCN1269531CDecreased demethylation reactionOrganic chemistryLuminescence/biological staining preparationIn vivoThiazine dye
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Palladium catalyst method of resisting CO poisoning

InactiveCN1267188CReduced Possibility of PoisoningReduce replenishment speedMetal/metal-oxides/metal-hydroxide catalystsActive componentHydrogenation reaction
Owner:CHINA PETROLEUM & CHEM CORP +2

Tail clamping handle mechanism of manipulator

InactiveCN102699924BSimple structureCompact structureGripping headsDegrees of freedomCopper
Owner:SHANGHAI UNIV

Dieless controllable metal fusion cast molding method

ActiveCN101734079BExpand into new areasLow costOrnamental structuresSpecial ornamental structuresCrucibleMetallic materials
Owner:杭州朱炳仁铜艺股份有限公司