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.

Handle and size adjusting method, size adjusting system and size adjusting device

ActiveCN112156451BMeet control needsImprove comfortVideo gamesEngineeringComputer vision

Owner:GEER TECH CO LTD

Method, device and system for implementing charging

ActiveCN102143467BIncrease flexibilityMetering/charging/biilling arrangementsAccounting/billing servicesManagement systemReliability engineering

Owner:GLOBAL INNOVATION AGGREGATORS LLC

A kind of continuous casting and rolling process method of aluminum alloy and aluminum matrix composite material

ActiveCN111230059BEvenly dispersedUniform compositionMetal rolling arrangementsWire rodProcess equipment

Owner:ANHUI XIANGBANG COMPOSITE MATERIAL

Modular detachable powered nacelle for drones

ActiveCN106379544BEasy maintenanceEasy to replaceAircraft power plant componentsNacelleModularity

Owner:北京奇正数元科技股份有限公司

A method and device for measuring the angle between axes of a three-component magnetometer

InactiveCN105091836BQuick measurementSimple structureMeasurement devicesObservational errorPhase difference

Owner:BEIJING XINWEI TELECOM TECH

A kind of quantum heat frequency radiation wire and its preparation method, quantum heat frequency radiation fabric

ActiveCN111613364BEasy to prepareSuitable for industrial productionCarbon compoundsFibre typesYarnGraphite

Owner:BEIJING GUANGYI IND CO LTD

Data line driving method and unit, source electrode driver, panel driving apparatus and display apparatus

InactiveCN104934007AReduce power consumptionAvoid charging and dischargingStatic indicating devicesCapacitanceParasitic capacitor

Owner:HEFEI BOE OPTOELECTRONICS TECH +1

Preparation method and application of one-dimensional silver/manganese oxide composite nanomaterials with different shapes

ActiveCN103752815BUniform size distributionImprove conductivityMaterial nanotechnologyManganese oxides/hydroxidesNew energyOxide composite

Owner:浙江祺跃科技有限公司

Vehicle mounted display apparatus and sound controlling method

InactiveCN101079252ASave labor timeCathode-ray tube indicatorsVehicle componentsDriver/operatorSound image

Owner:FUJITSU GENERAL LTD

Coating agent for forming titanium/zirconium film, method for forming titanium/zirconium film and metal substrate coated with titanium/zirconium film

InactiveCN101265376BLiquid surface applicatorsZirconium compoundsTitaniumAqueous solution

Owner:KANSAI PAINT CO LTD

A RFID-based indoor positioning method, device and system

ActiveCN107462249BSimple structureLow costNavigational calculation instrumentsPosition fixationControl engineeringControl theory

Owner:GUANGDONG UNIV OF TECH

Built-in cooking appliance

InactiveCN101595348BImprove cooling efficiencyImprove securityEnergy recovery in ventilation and heatingStoves/ranges foundationsAirflow

Owner:LG ELECTRONICS INC

A method for equalizing battery packs of electric vehicles

ActiveCN106080252BLow costImprove balanceCharge equalisation circuitElectric powerAutomotive batteryElectric-vehicle battery

Owner:HIGER

Portable electronic device and its optical imaging lens

ActiveCN104238088BOptical elementsCamera lensOptical property

Owner:GENIUS ELECTRONICS OPTICAL XIAMEN

An anchor net device and construction method for high and steep slope reinforcement and protection

ActiveCN111501795BCompact structureTo achieve the effect of synergistic forceExcavationsBulkheads/pilesConcrete beamsPre stress

Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD

Polycarboxylic cage type phenyl sesquialter siloxane and method for synthesizing same

InactiveCN101250196BGroup 4/14 element organic compoundsPolymer modifiedSynthesis methods

Owner:DALIAN UNIV OF TECH

A full-dimensional observation method for distribution network security domain

ActiveCN107590748BData processing applicationsFeeder lineSimulation

Owner:TIANJIN UNIV

System and working method for sorting, sorting and sorting books by intelligent self-service return of books

ActiveCN111515135BEasy to manageShorten the timeSortingSoftware engineeringManagement area

Owner:NANTONG UNIVERSITY

A lithium-sulfur battery positive electrode material with nitrogen-doped porous carbon loaded with metal nickel and its preparation method and application

ActiveCN110931752BImprove adsorption capacityImproved magnification performanceCell electrodesLi-accumulatorsElectrical batteryPorous carbon

Owner:SOUTH CHINA NORMAL UNIVERSITY

Lifting device for diversion line of tension tower of transmission line

ActiveCN107248708BForce balanceEasy to liftApparatus for overhead lines/cablesBall bearingPower equipment

Owner:STATE GRID CORP OF CHINA +1

A color computational holographic stray light elimination system and method based on a digital lens

ActiveCN107024849BHolographic light sources/light beam propertiesActive addressable light modulatorLight spotComputer vision

Owner:SICHUAN UNIV

Noise self-adaptive method and device in the process of electricity consumption information data collection

ActiveCN113783587BResolve interferenceHigh transmission accuracyPower distribution line transmissionCross-talk reductionTarget signalElectric power system

Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD MARKETING SERVICE CENT +2

Chinese medicament for treating chronic nephritis

ActiveCN101843756BImprove immunityImprove microcirculationPowder deliveryUrinary disorderDiseaseNephrosis

Owner:启东市汇龙万象花圃

Explosive modeling powder spray granulation spheroidization device

ActiveCN105218279BHigh bulk densityImprove fluidityChemical industryExplosive working-up apparatusAir compressionReducer

Owner:XIAN MODERN CHEM RES INST

Shell of a desktop computer

InactiveCN104679176BEasy to moveIncrease flexibilityDigital processing power distributionEngineeringMechanical engineering

Owner:田建立

A cleaning control method, device, cooking appliance and storage medium

ActiveCN113142988BAvoid wastingHousehold cleanersSteam cooking vesselsLimescaleProcess engineering

Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Adjustable torque wrist exerciser

InactiveCN108905088BShaft torque can be adjustedMuscle exercising devicesEngineeringMechanical engineering

Owner:CHUZHOU UNIV

Display panel and display device

ActiveCN112186120AImprove the display effectMitigating the Phenomenon of Grating DiffractionSolid-state devicesSemiconductor/solid-state device manufacturingVertical projectionGrating

Owner:XIAMEN TIANMA MICRO ELECTRONICS

Method for simultaneously preparing pedunculoside and syringin

ActiveCN102643322BEfficient and reasonable separationSimple methodSugar derivativesSteroidsSolventRe crystallization

Owner:INST OF CHINESE MATERIA MEDICA CHINA ACAD OF CHINESE MEDICAL SCI

Soldering method of composite foil for carbon/silicon carbide and niobium or niobium alloy

InactiveCN101239420BIncreased shear strengthIncrease productivityNon-electric welding apparatusCarbide siliconNiobium alloy

Owner:HARBIN INST OF TECH

A design method of brain-computer interface parameters and dynamic parameters of brain-controlled vehicles based on human-vehicle-road model

ActiveCN104462716BReduce wasteShorten the development cycleSpecial data processing applicationsVehicle dynamicsPersonalization

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A bottom bracket and packing box

ActiveCN110027785BGuaranteed reliabilityExternal fittingsInternal fittingsStructural engineeringIndustrial engineering

Owner:HUAWEI TECH CO LTD

A Method for Extracting Human Thin Centerline in Depth Image

ActiveCN104751468BSolve the self-occlusion problemImage enhancementImage analysisImage segmentationComputer vision

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A monitoring device for traffic system based on artificial intelligence

ActiveCN110486584BEasy to installEasy to disassemble and replaceTelevision system detailsColor television detailsFlashtubeFixed frame

Owner:SHENZHEN ZHONGTIAN ANCHI CO LTD

A kind of synthetic method of desonide

ActiveCN103936813BRecyclingGentle processSteroidsPtru catalystEthylic acid

Owner:ZHEJIANG XIANJU JUNYE PHARM CO LTD

A kind of hydroxyapatite toothpaste and preparation method thereof

ActiveCN105640788BPromote mineralizationReduce contentCosmetic preparationsToilet preparationsApatiteToothpaste

Owner:HANGZHOU JIAOJIE ORAL HEALTH CARE PRODS

Remote control operation

InactiveCN101202760BSpecial service provision for substationThird partyWeb service

Owner:MICROSOFT TECH LICENSING LLC

Methods and products for illuminating tissue

InactiveCN102573692BDiagnosticsSurgical drapesBiomedical engineering

Owner:3M INNOVATIVE PROPERTIES CO

camera module

ActiveCN104954638BEliminate distractionsAffecting workTelevision system detailsColor television detailsCamera lensOptical axis

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A self-interference cancellation method for full-duplex system based on particle filter

ActiveCN113595942BAccurate reconstructionHigh self-interference cancellation performanceDigital technique networkLine-faulsts/interference reductionInterference cancelationInterference elimination

Owner:PEKING UNIV

Aerobic membrane bioreactor, and technology thereof

InactiveCN102260016BIncrease sludge concentrationSimple process designMultistage water/sewage treatmentBiochemical engineeringNitration

Owner:上海膜达克环保工程有限公司

An environment-friendly tensile type anti-counterfeiting particle printing robot assembly line

ActiveCN111495707BIncrease spacingRemove overlapLiquid surface applicatorsCoatingsRobot handAssembly line

Owner:武汉新湖一包装印刷有限公司

Method and device for statistical monitoring of crop rotation and fallow conditions through remote sensing satellite photos

ActiveCN109471131BThe result is accurateRealize precise remote sensing monitoring and investigationClimate change adaptationSatellite radio beaconingStatistical monitoringAtmospheric sciences

Owner:中科禾信遥感科技(苏州)有限公司

A fluorescent compound for detecting nerve damage and its application

ActiveCN111253398BLow loss penetrationImprove detection accuracyOrganic active ingredientsNervous disorderHuman bodyChemical compound

Owner:THE SECOND HOSPITAL AFFILIATED TO WENZHOU MEDICAL COLLEGE

A set-expansion mixing module for gas transmission system of atomic fluorescence spectrometer

ActiveCN102879362BIncrease the number ofImprove stabilityPreparing sample for investigationFluorescence/phosphorescenceRound tableWater vapor

Owner:有色金属矿产地质调查中心

A Method Adapting to Multiple Interface Acquisition

ActiveCN107025115BFlexible configurationIt is convenient and quick to change the data collection formatVersion controlProgram documentationSource code fileSoftware engineering

Owner:BEIJING ENOVELL TECH

Traffic Accident Data Intelligent Analysis and Comprehensive Application System

ActiveCN109409430BEffectively deal with inconsistent attribute factorsFlexible accident attribute factor screening functionDigital data information retrievalDetection of traffic movementAnalytic modelMissing data

Owner:JIANGSU ZHITONG TRANSPORTATION TECH

Plant growth regulator composition containing thidiazuron and hypersensitive protein

InactiveCN106857679ASignificantly active aloneGood synergyPlant growth regulatorsBiocideGrowth plantActive component

Owner:JIANGSU HUIFENG BIO AGRI CO LTD

Fluid-tight wire feedthroughs

InactiveCN104854768BMeet functional requirementsAvoid dischargeCable fittings in presence of gas/oilCable inlet sealing meansConductive materialsHigh pressure chamber

Owner:MAN ENERGY SOLUTIONS SA

Single phase fluid imprint lithography method

ActiveCN100482307CRelieve pressureEasy to produceLiquid degasificationNanoinformaticsViscous liquidEngineering

Owner:MOLECULAR IMPRINTS +1

A heavy hammer slapping synthetic stone molding machine and its processing technology

ActiveCN105856382BFast molding speedIncrease productionCeramic shaping apparatusHigh densityMolding machine

Owner:HUNAN CELITON TECH CO LTD

mobile device

ActiveCN103972635BLower antenna heightAntenna supports/mountingsRadiating elements structural formsTablet computerElectrical conductor

Owner:ACER INC

An infrared image attendance method based on large field of view binocular vision

ActiveCN105741375BAlleviate occlusionOvercome the defect that is greatly affected by lightRegistering/indicating time of eventsCharacter and pattern recognitionFeature extractionData acquisition

Owner:HUAZHONG NORMAL UNIV

A filter cake crushing system for a filter press

ActiveCN106733081BReduce the probability of accumulationEliminate accumulationGrain treatmentsLow speedCrusher

Owner:ANHUI UNIV OF SCI & TECH

Method, equipment and system for realizing deviation correction to access channel leading signal

ActiveCN101043231BReduce Design ComplexityPhase-modulated carrier systemsMultiple carrier systemsCommunications systemComputer science

Owner:HONOR DEVICE CO LTD

A kind of method of cracking carbon 9 low-temperature hydrogenation to produce cyclopentane

ActiveCN109265305BRaise the preheat temperatureIncrease temperatureOrganic-compounds/hydrides/coordination-complexes catalystsDistillation purification/separationNaphthaPtru catalyst

Owner:濮阳市联众兴业化工有限公司

Micromolecular substance for improving sensitivity of bacteria to antibiotics

ActiveCN102973542BIncreased sensitivityEffective infectionAntibacterial agentsTetracycline active ingredientsResistant bacteriaMetabolite

Owner:GUANGDONG LITAI PHARM CO LTD

Body in White Conveyor System

ActiveCN107499417BVehiclesEngineeringDelivery system

Owner:BORGWARD AUTOMOTIVE CHINA CO LTD

Object detection for vehicles

ActiveCN108454567BVehicle seatsAnti-theft devicesComputer graphics (images)Engineering

Owner:FORD GLOBAL TECH LLC

An off-axis three-mirror device

ActiveCN109633855BMonitor changes in real timeAutomatically adjust the spatial positionMountingsSmall lensEngineering

Owner:TONGJI UNIV

A pile head node waterproof treatment device and its construction method

ActiveCN103572786BQuality improvementReduce excavationProtective foundationRebarSoil horizon

Owner:BEIJING ENG COMPANY LIMITED OF CHINA RAILWAY URBAN CONSTR GRP +1

Reciprocating glue spreading device for paper box forming machine

InactiveCN104889013AGlue spray widthNo thicknessLiquid surface applicatorsBox making operationsMolding machineCrank

Owner:东台江渝包装材料有限公司

An environmentally friendly fabric dyeing device

ActiveCN110735265BReduce volumeExtension of timeLiquid/gas/vapor treatment machines driving mechanismsLiquid/gas/vapor removalMechanical engineeringIndustrial engineering

Owner:JIANGSU YDTEX GRP LTD

Rail pressure control method under rail pressure sensor failure mode

ActiveCN106593668BEasy to controlImprove powerElectrical controlInternal combustion piston enginesLinear driftRail pressure

Owner:CHINA FIRST AUTOMOBILE

Hydrocracking catalyst and preparation method thereof

ActiveCN108579777BHigh activityImprove performanceHeterogenous catalyst chemical elementsCatalyst activation/preparationPtru catalystFixed bed

Owner:TAIYUAN UNIV OF TECH +1

Vertical drive power supply for lamps

ActiveCN105338703BSimple structureSimple processElectric light circuit arrangementEngineeringControl circuit

Owner:CHANGZHOU JUTAI ELECTRONICS

Small molecule inhibitors of androgen receptor n-terminal activation

ActiveCN102131775BOrganic active ingredientsSenses disorderAndrogen Receptor GeneOncology

Owner:BRITISH COLUMBIA CANCER AGENCY BRANCH +1

User data scheduling method, server and data center

ActiveCN101997885BImprove experienceIncrease loyaltyData switching by path configurationData centerComputer terminal

Owner:LENOVO (BEIJING) LTD

Anode catalyst of high active PtNi base proton exchange film fuel cell

InactiveCN100511789CReduce adsorptionIncrease the number ofCatalyst carriersCell electrodesMicrowaveActive component

Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI +1

System of modeling Anti-lock brake system controller of vehicle

PendingCN112948958AHigh brake pressureGeometric CADDesign optimisation/simulationControl theoryComputer science

Owner:HYUNDAI MOTOR CO LTD +1

Method for improving product surface quality of hot rolling and leveling machine group

ActiveCN101433921BReduce destructive strengthLow costWork treatment devicesMetal rolling arrangementsAcid washingStrip steel

Owner:WISDRI ENG & RES INC LTD

A safety protection information prompt method, safety monitoring device and system

ActiveCN106161373BImprove safety management efficiencyTransmissionSecurity monitoringData interface

Owner:TENCENT TECH (SHENZHEN) CO LTD

A kind of preparation method of plant growth type sandless macroporous concrete adding coffee grounds

ActiveCN109608121BImprove survival rateEasy to obtainFabaceae cultivationGrowth substratesEnvironmental engineeringBiology

Owner:UNIV OF SHANGHAI FOR SCI & TECH

A kind of noodle processing technology with resistance to rancidity and browning

ActiveCN113907258BEfficient sterilizationEfficient removalMixing/kneading structural elementsClimate change adaptationBiotechnologyMonosodium glutamate

Owner:丰顺县瑞丰粮油食品有限公司

Preparation method of concentrated protein of cottonseeds

InactiveCN101665534BHigh purityAchieve the purpose of separationPeptide preparation methodsPlant peptidesPectinaseToxic industrial waste

Owner:中发麦迪尔生物科技江苏有限公司

Improved multicolor light-reflecting printing and dyeing method

InactiveCN108691220AStep parameters in detailConvenient printing and dyeingDyeing processEngineeringPolyester composite

Owner:HAINING SHENGXIANG WIRE

A kind of electrophoretic shielding tooling and electrophoretic shielding method

ActiveCN113249765BAchieve shieldingElectrophoretic coatingsElectrophoresesClose contact

Owner:GUIZHOU JONYANG KINETICS

A ship navigation radar transmitter modulator

ActiveCN106526552BThe effect of safe collision avoidance is goodImprove machine performanceWave based measurement systemsTest powerTransceiver

Owner:CSSC MARINE TECH CO LTD

Big data barrage processing system and method

ActiveCN109089171BEasy to manageIncrease loyaltySelective content distributionInformation transmissionMedia server

Owner:江苏冬云云计算股份有限公司

Semiconductor module including plug-in and method for producing semiconductor module including plug-in

ActiveCN102446880BSemiconductor/solid-state device detailsSolid-state devicesComputer moduleEngineering

Owner:INFINEON TECH AG

A preparation method and an application of a composite man-made fiber material

InactiveCN100465106CPromote repairGuaranteed SustainabilitySustainable biological treatmentBiological water/sewage treatmentPolyesterFiber

Owner:浙江天科高新技术发展有限公司

System and method for recycling heat energy generated by deslagging of fluidized-bed combustion boiler

InactiveCN102506412BHigh thermal efficiencySave fuelCombustion processIndirect carbon-dioxide mitigationAir preheaterSlag

Owner:BEIJING JIAOTONG UNIV

a safety valve

ActiveCN104913089BHas a thermoelastic effectImprove high temperature sealing specific pressureEqualizing valvesSafety valvesSafety valve

Owner:HANGZHOU WORLDWISE VALVE

a socket

InactiveCN104466526BEasy to plug and unplugEasy to operateCoupling device detailsEngineeringMechanical engineering

Owner:陈建宏

A transformer bushing automatic grinding equipment

ActiveCN106475786BRealize automatic grindingImprove quality and efficiencyMeasurement/indication equipmentsFeeding apparatusTransformerEngineering

Owner:江苏宏宝电力有限公司

A kind of tobacco potato polysaccharide with α-1,3-glucan chain and its preparation method

ActiveCN106349403BHas the effect of protecting the liverImproved liver/body ratioOrganic active ingredientsDigestive systemMonosaccharide compositionWater soluble

Owner:HARBIN UNIV OF COMMERCE

A placing rack for a warping machine

ActiveCN111254541BPrecise positioningIncrease profitCreelsTextiles and paperYarnClassical mechanics

Owner:浙江亨宇纺织股份有限公司

A method for detecting welding quality of component arc welding

ActiveCN109308489BFound quality problemsSimplify network parametersCharacter and pattern recognitionNeural architecturesTemplate matchingAlgorithm

Owner:NAT UNIV OF DEFENSE TECH

Tungsten-based catalyst

ActiveCN107126965BHigh catalytic activityImprove stabilityPhysical/chemical process catalystsPreparation by halogen replacementChemical synthesisHaloalkene

Owner:泉州宇极新材料科技有限公司 +1

Compatibility judging method, device and network equipment for switching between active and standby main control boards

InactiveCN101969384BShorten the timeCompatibility judgment is accurateData switching networksSoftware versioningSoftware engineering

Owner:BEIJING XINWANG RUIJIE NETWORK TECH CO LTD

Grid weaving method

ActiveCN108336367BInhibit sheddingNot easy to wearElectrode manufacturing processesFinal product manufactureMetal alloyElectrical battery

Owner:GUANGZHOU ZHUOYUE POWER NEW ENERGY CO LTD

Information display panel

InactiveCN100510924CIncrease brightnessNon-linear opticsIdentification meansColor filter arrayComputer science

Owner:BRIDGESTONE CORP

Cable core

ActiveCN103093889BImprove mechanical propertiesExtend working lifeInsulated cablesInsulated conductorsGlass fiberEpoxy

Owner:南通特美特工具有限公司

Processing device and write method

ActiveCN102792283AReduce processing latencyInput/output to record carriersLink editingOperating systemNon-volatile memory

Owner:JVC KENWOOD CORP

Screwing-charging integrated device of portable extinguisher

InactiveCN101850163BReduce volumeLow costFire rescueContainer filling under pressureFire controlFire extinguisher

Owner:JIANGSHAN DIOU FIRE EQUIP

Vitamin D3 preparation method and device

ActiveCN101381336BIncrease contentReduce viscosityOrganic chemistrySide reactionPolymerization

Owner:ZHEJIANG NHU CO LTD

Hotspot base station setting method capable of enabling hotspots to cover network cell

InactiveCN102325331BEffective coverageReduce lossesNetwork traffic/resource managementNetwork planningFrequency spectrumMacro base stations

Owner:BEIJING UNIV OF POSTS & TELECOMM

Method, device and product for tape-casting and oriented molding of a circular magnetic sheet

ActiveCN112635153BReduce volumeReduce power consumptionMagnetic bodiesInductances/transformers/magnets manufactureDrive shaftElectric machinery

Owner:广东高鑫信息股份有限公司 +1

Method for on-line updating FPGA system embedded with CPU

InactiveCN101431441BImprove scalabilityIncrease flexibilityProgram loading/initiatingData switching networksElectricityBooting

Owner:BEIJING UNIV OF POSTS & TELECOMM

A kind of methanol recovery process

ActiveCN106008161BHigh precisionAffect moisture contentOrganic compound preparationHydroxy compound preparationRefluxReflux valve

Owner:HEILONGJIANG TAINA TECH DEV

A partial interface update method, system, client and server

ActiveCN106331135BImprove experienceMeet individual needsProgram loading/initiatingTransmissionClient-sideServer-side

Owner:GUANGZHOU PINWEI SOFTWARE

A method and device for displaying navigation information based on real-scene pictures

ActiveCN105004347BJudging the turning situationIntuitiveInstruments for road network navigationComputer graphics (images)Radiology

Owner:广东好帮手安与科技有限公司

Method and device for clipping video

ActiveCN102543136BGuaranteed validityAvoid manual operationSelective content distributionTime rangeComputer vision

Owner:广州盈可视电子科技有限公司

Safety teller system for finance place

InactiveCN101342993BImprove work efficiencyImprove reliabilityComplete banking machinesConveyorsHuman–machine interfaceAutomatic control

Owner:BEIJING RINRONG TECH

A multifunctional pet management and monitoring system based on the Internet of Things

InactiveCN104932459BSolve management problemsEasy to operateTotal factory controlProgramme total factory controlTime informationManagement efficiency

Owner:HAINAN UNIV +3

Reaction chambers with square openings for in vitro diagnostic devices

ActiveCN106367310BUniform wall thicknessConsistent heatingBioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringAngle alpha

Owner:AUTOBIO LABTEC INSTR CO LTD

Alternative Thermal Coupled Process for Vacuum Induced Air for Ethylene Glycol Distillation Separation

ActiveCN113072428BStable outputAchieve heat recoveryRecuperative heat exchangersOrganic compound preparationAlcoholDistillation

Owner:SHANGHAI JIAOTONG UNIV

A method and device for accurately detecting underground hidden diseases

ActiveCN110531406BEasy to operateSimple methodSeismic signal receiversSeismic signal processingLithologyMicrocomputer

Owner:UNIV OF SCI & TECH BEIJING +1

head support for operating tables

ActiveCN103784287BReliable adjustmentRestraining devicesOperating tablesCouplingEngineering

Owner:MAQUET GMBH

Inorganic whisker modified SBS segmented copolymer adhesive and preparation method thereof

InactiveCN101608104BHigh bonding strengthModification process conditions are simpleNon-macromolecular adhesive additivesAdhesiveWhiskers

Owner:SHANGHAI UNIV OF ENG SCI

Solar Power Note Lock Power Synthesis Neon

ActiveCN104105303BAvoid temperature rise and oscillation frequency change power imbalanceAvoid Oscillation Frequency Variation Power ImbalanceElectrical apparatusElectric lighting sourcesPower combinerTransformer

Owner:浙江龙鹰光电科技有限公司

Ice-making assembly and refrigerator provided with the ice-making assembly

ActiveCN112013587BPrevent freezingNot easy to breedLighting and heating apparatusIce productionIceboxProcess engineering

Owner:QINGDAO HAIER REFRIGERATOR CO LTD +1

Synthesis of benzimidazole-containing naphthalimide derivatives and applications of benzimidazole-containing naphthalimide derivatives on cancer resistance

InactiveCN102206203BGood choiceGood tumor suppressor activityOrganic active ingredientsOrganic chemistryPheochromocytomaOrganic synthesis

Owner:DALIAN UNIV OF TECH

Preparation method of nanocrystal lithium-rich single-phase Li-Si compound block material

ActiveCN102699334BNo importSingle phase purityLithiumHigh density

Owner:BEIJING UNIV OF TECH

Monitoring device and method of optical center

InactiveCN100428049CTelevision system detailsCamerasSensor arrayPhysics

Owner:ASIA OPTICAL CO INC

an electronic device

ActiveCN108966568BAvoid wastingReasonable useStackable modulesEngineering physicsMechanical engineering

Owner:VIVO MOBILE COMM CO LTD

A grinding machine based on positioning and limiting grinding materials

ActiveCN109866095BRealize limit grindingQuality assurancePortable grinding machinesEngineeringMachine

Owner:连云港三明石英制品有限公司

Fiber Optic Balance Aerodynamic Measuring System and Measuring Method

ActiveCN108195555BHigh measurement accuracySatisfies the requirements of precise measurement of aerodynamic forceAerodynamic testingFiberMeasurement device

Owner:中国空气动力研究与发展中心超高速空气动力研究所

Attractant of Lygus bug and its application

InactiveCN104351177BStrong specificityStrong stress resistanceBiocidePest attractantsAcetic acidMethyl myristoleate

Owner:PHEROBIO TECHNOLOGY CO LTD

Integrity measurement method and device

ActiveCN106096412BDigital data protectionPlatform integrity maintainanceSystem imageComplex problems

Owner:HUAWEI TECH CO LTD

A ball service device for ball sports training

ActiveCN107007996BLarge range of movementIncrease flexibilityBall sportsVehicle frameClassical mechanics

Owner:中国人民大学附属中学

Passive equalizer for differential TSV transmission channel and its design method

ActiveCN109309484BBand flatImprove transmission qualityMultiple-port networksElectrical resistance and conductanceControl theory

Owner:HANGZHOU DIANZI UNIV

A sub-female mouth pressing device for galvanized color steel plate processing

ActiveCN111672985BImprove practicalityGuaranteed compression performanceShaping toolsCleaning using toolsGear wheelDrive shaft

Owner:重庆万达薄板有限公司

Method and device for layout of crop variety testing site

ActiveCN107609687BImprove test efficiencyForecastingAgricultural scienceAgricultural engineering

Owner:CHINA AGRI UNIV

Method for efficiently separating xylose from beer lees

InactiveCN101935717BSimple process routeReduce investmentSaccharides productionAlcoholAdditional values

Owner:JILIN UNIV

Base plate lapping device and method

InactiveCN1494982APolishing machinesSemiconductor/solid-state device manufacturingLower faceMechanical engineering

Owner:PANASONIC CORP

Air pressure disc brake pressure arm with bearing limiting structure

ActiveCN104088935ALimit roll outGuaranteed to workAxially engaging brakesBrake actuating mechanismsNeedle roller bearingEngineering

Owner:WUHAN YOUFIN AUTOPARTS

A kind of manufacturing process of corrugated paper-based gift box

ActiveCN104276319BImprove seismic performanceGood buffer resistancePaper-makingBox making operationsPaper basedPulp and paper industry

Owner:SHANGHAI ZIDAN FOOD PACKAGING & PRINTING CO LTD

Home intelligent door lock control system and control method based on Internet communication technology

ActiveCN104809777BConvenient lifeLife safetyNon-mechanical controlsIndividual entry/exit registersInternet communicationPassword

Owner:桂林恒创光电科技有限公司

A posture sorting and counting device for needle bar metal materials

ActiveCN109878839BRealize attitude adjustmentReduce labor intensityPackaging machinesConveyor partsFixed frameBiomedical engineering

Owner:HUAZHONG UNIV OF SCI & TECH

Image data processing method, image data processing device and mobile terminal

ActiveCN111193869BSupport optical zoomTelevision system detailsPicture signal generatorsPattern recognitionComputer graphics (images)

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

System and method for analyzing current and voltage levels within center fulcrum irrigation system

PendingCN114364253AWatering devicesCultivating equipmentsDrive wheelGyroscope

Owner:VALMONT INDUSTIES INC

A structure that can accurately measure the axial force of the turbine without compressing the outer ring of the bearing

ActiveCN110939659BSafe and reliable workGuaranteed freedomForce sensorsBearing unit rigid supportClassical mechanicsAxial force

Owner:XIAN AEROSPACE PROPULSION INST

Method for producing ethanol, acetone and butanol by permeabilization, vaporization, coupling and rectification of ABE (Acetone, Butanol and Ethanol) fermentation liquor

ActiveCN102766020BTo achieve the purpose of separation and concentrationHigh selectivityOrganic compound preparationHydroxy compound separation/purificationCouplingVaporization

Owner:BEIJING UNIV OF CHEM TECH

Electromagnetically excited magneto-thermoacoustic and ultrasonic dual-mode magnetic nanoparticle imaging method and device

ActiveCN112914542BRealize comprehensive utilizationPotential to detect level anomaliesDiagnostic recording/measuringInfrasonic diagnosticsUltrasonic sensorMagnetite Nanoparticles

Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI