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.

Electrode plate and preparation method and use thereof

InactiveCN110729456AReduce exposureReduce damageSecondary cellsNegative electrodesCharge and dischargeElectrolyte

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Centroid testing device and method for determining radian of supporting piece

ActiveCN112964422APrecise abutment pressureIncrease forceStatic/dynamic balance measurementPhysicsMeasuring equipment

Owner:中国人民解放军63867部队

Universal shaft connector of double-layer structure power drilling tool

PendingCN112593867AReduce wearImprove sealing abilityDrilling rodsDrilling casingsScrew jointStator

Owner:SOUTHWEST PETROLEUM UNIV

Glossy ganoderma extract and pharmaceutical application thereof

ActiveCN102091102BImprove wall breaking efficiencyLow toxicityNervous disorderCardiovascular disorderBrain traumaPharmaceutical Substances

Owner:吴新芳

Full-automatic detection and packaging system for circular dinner plate and detection and packaging method

PendingCN110861811AImprove securityImprove efficiencyPackaging automatic controlPackaging machinesProcess engineeringManufacturing line

Owner:GUANGDONG INTELLIGENT ROBOTICS INST +1

Scratch-resistant epoxy resin paint

InactiveCN105062324AExcellent scratch resistanceGood solvent resistancePolyurea/polyurethane coatingsEpoxy resin coatingsSolventChemistry

Owner:QIDONG CHUNJIANG POLYURETHANE

Cocktail and preparation method therefor

PendingCN112266838AModerate sweet and sour experienceWonderful sense of experienceAlcoholic beverage preparationChemistryMedicinal herbs

Owner:SHANXI XINGHUACUN FENJIU WINE FACTORY +1

Method And Apparatus For Using A Portable Terminal

ActiveCN103885703AEasy and quick setupEasy to set upAcoustic time signalsTime-programme switchesHolding timeTimer

Owner:SAMSUNG ELECTRONICS CO LTD

Real-time equivalent productivity prediction method based on pilot multi-dimensional condition data

PendingCN110969309AAccurate data supportFast data supportForecastingFactor matrixData combination

Owner:四川函钛科技有限公司

Resource-saving distributed multicast and frequency spectrum allocation method in CWMN (Cognitive Wireless Mesh Network)

InactiveCN102868973AMinimize the number of RF resourcesNetwork topologiesBroadcast service distributionRadio frequencyMesh networking

Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

Riser Card with Adjustable Time Delay Parameters

ActiveCN103885866BDamage reductionAvoid damageDetecting faulty computer hardwareTime delaysMotherboard

Owner:XI AN UNIIC SEMICON CO LTD

Method and device for accessing server

PendingCN111611562APrevent information leakageImprove securityCharacter and pattern recognitionDigital data authenticationFeature dataImage acquisition

Owner:XIAN WANXIANG ELECTRONICS TECH CO LTD

Portable multi-function kitchen ware

InactiveCN103169264AEasy to useMake full use of spaceKitchen cabinetsMovable shelf cabinetEngineeringMultiple function

Owner:王辉煌

Method for determining related substances of propofol tenofovir by high performance liquid chromatography

PendingCN113970612ASimple and efficient operationShort elution timeComponent separationChromatographic columnGradient elution

Owner:BEIJING SIHUAN PHARMA +3

Tool for dismounting fastener on motor output shaft and dismounting method

InactiveCN104690683ASimple structureEasy to makeMetal-working hand toolsFastenerFan blade

Owner:国家广播电影电视总局九五三台 +1

Fuel oil catalyst energy sheet and preparation method thereof

PendingCN113318727AStable performance for long-term useIncrease motivationInternal combustion piston enginesCombustion-air/fuel-air treatmentPhysicsFuel oil

Owner:陈永生

Autonomous driving sensing system and method

ActiveCN104859649AAutonomous decision making processVehicle fittingsEngineeringSensing system

Owner:FORD GLOBAL TECH LLC

Base station sub-band power distribution method and device

InactiveCN112423380AIncrease profitReduce system performancePower managementReal-time computingElectrical and Electronics engineering

Owner:POTEVIO INFORMATION TECH

Intelligent traceable spine-protection backpack capable of pre-warning

ActiveCN106859003APrevent spine deformationCorrect hunchbackTravelling sacksPursesEngineeringMassage

Owner:李东

Synthesis method of N-phenyl aminobenzoic acid

PendingCN112142610AEasy to operateRaw materials are easy to getCarboxylic acid nitrile preparationOrganic compound preparationPhenyl groupAniline

Owner:SHANGHAI WOKAI BIOTECH

Polyester filament drying device

PendingCN110579097AImprove drying effectAutomatic temperature controlDrying gas arrangementsDrying machines with progressive movementsPolyesterPulp and paper industry

Owner:ZHANGJIAGANG XINYANG CHEM FIBER

Prefabricated composite floor slab and floor slab layer as well as construction method

InactiveCN103469949ASimplify the assembly processThe overall structure is simpleFloorsRebarFloor slab

Owner:王睿敏

Use of radix glycyrrhizae in treatment of diseases associated with intestinal flora disorder

PendingCN111973651AAntibacterial agentsNervous disorderDiseaseGut flora

Owner:ZHUHAI QLWEL BIO TECH LTD

Non-stable cavity type output cavity mirror mounting structure without transverse fulcrum bar

InactiveCN102664341AGuaranteed stable outputSpeed up heat dissipationLaser cooling arrangementsDistortionEngineering

Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Sensitive-file detection method, medium and equipment

InactiveCN108491458AAccelerateReduce resource usageSpecial data processing applicationsComputer hardware

Owner:SHENZHEN LEAGSOFT TECH

Pulse tube refrigerator adopting single compressor to realize active phase modulation

PendingCN114739040AReduce vibrationStable jobCompressorCompression machinesPhysicsActive phase

Owner:上海铂钺制冷科技有限公司

Solid-liquid-gas separation system for improving WGSR gas composition after coal gasification

PendingCN113234493AGas purification by non-gaseous materials condensationGas dust removalChemistryGas separation

Owner:HARBIN UNIV OF SCI & TECH

Waterproof potentiometer

ActiveCN103440941AGood waterproof effectReduce the probability of security risksResistor detailsPotentiometerEngineering

Owner:佛山市亚派电子有限公司

Socket

PendingCN113783010AAvoid Wiring StepsAvoid inconvenienceCoupling contact membersEngineeringElectrical connection

Owner:NINGBO BULL ELECTRIC CO LTD

Data interaction method, device and system based on bitmaps

InactiveCN108093003AAvoid wastingTransmissionSelective content distributionClient-sideRaster graphics

Owner:深圳市优朋普乐传媒发展有限公司

Moving guide frame type reciprocating airfoil lift force generating device

InactiveCN102862678AImprove efficiencySimple structureToy aircraftsOrnithoptersReciprocating motionTranslational motion

Owner:佛山市南海雅事达模型有限公司

Electrode self-suction type socket and plug

InactiveCN104319545ASimple structureEasy to useEngagement/disengagement of coupling partsCoupling contact membersMagnetMagnetic tension force

Owner:杨春和

Processing method for bamboo-leaf beverage

InactiveCN105614629AReasonable designEasy to operateFood scienceChemistryFlavor

Owner:孙信仁

Polyaniline lubricating grease and preparation method thereof

ActiveCN109054966AImprove dispersion performance and anti-friction and anti-wear performanceLow costAdditivesFilter cakeFriction reduction

Owner:长沙德驰润滑油脂有限公司

TDICMOS imaging system with low overflow and low trailing

PendingCN114095623AAvoid pollutionAvoid smearingTelevision system detailsColor television detailsComputational physicsReflectivity

Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Design method for pressure increasing and decreasing speed measurement apparatus

InactiveCN105588683AReduce size and weightHigh precisionRapid change measurementSpeed measurementEngineering

Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

Displayer supporting arm

InactiveCN104989926AIncrease flexibilityStands/trestlesEngineeringDisplay device

Owner:张雪燕

Application of mizoribine to preparation of medicine for preventing foot-and-mouth disease virus infection

ActiveCN109864993ALow cytotoxicityProlong survival timeOrganic active ingredientsAntiviralsDrugFoot-and-mouth disease virus

Owner:LANZHOU INST OF VETERINARY SCI CHINESE ACAD OF AGRI SCI

Shared agricultural machine spraying equipment

InactiveCN111186578AReduce labor intensityAvoid destructionAircraft componentsInsect catchers and killersElectric machineryPesticide

Owner:西安欧格信息科技有限公司

Traditional Chinese medicine for treating chronic gastritis

InactiveCN105395953AEffective in treating chronic gastritisPromote peristalsisDispersion deliveryHydroxy compound active ingredientsMotilityHerb

Owner:赵红

Test paper question generation method, electronic device and readable storage medium

PendingCN112182316AData processing applicationsOther databases clustering/classificationEngineeringData mining

Owner:SHENZHEN KUAIYIDIAN ELECTRONICS TECH

Three-dimensional targeted microwave tumor thermotherapy machine

PendingCN110448809AImprove the effect of hyperthermiaAvoid excessive heatTemperatue controlMicrowave therapyTemperature measurementAbnormal tissue growth

Owner:河北亿邦医疗设备股份有限公司

Bipolar coagulation forceps

InactiveCN103110458AEasy to operateReduce bleedingSurgical instruments for heatingElectrocoagulationForceps

Owner:王玉萍

Exhaust pipe pressure control device with chain

InactiveCN103452644AReasonable designSimple structureInternal combustion piston enginesMechanical designPulse energy

Owner:SHANGHAI JIAO TONG UNIV

Surface-wrapped cutting tool

ActiveCN102061444AExcellent chipping resistanceGood wear resistanceVacuum evaporation coatingSputtering coatingBoron nitrideUltra high pressure

Owner:MITSUBISHI MATERIALS CORP

Preparation and application of human interleukin-6 receptor (hIL6R)-resistant antibody with high affinity

InactiveCN103059137AAntipyreticAnalgesicsDrugEnzyme

Owner:SINO CELL TECH INC

Press-fitting production line with automatic adjusting function

PendingCN107433431AGuaranteed mutual fitPrevents crushing of sleevesMetal working apparatusTotal factory controlElectric machineryTransfer mechanism

Owner:ZHEJIANG SEOKHO ROBOT TECH CO LTD

Verification method and device based on DUT substitution model, equipment and medium

PendingCN113673189AReduce overall timeImprove efficiencyCAD circuit designSpecial data processing applicationsVerificationComputer engineering

Owner:杭州云合智网技术有限公司

Star-wheel synchronization hydraulic system for tunneling machine

InactiveCN101210580AExcellent power adaptation functionEnergy savingServomotorsSlitting machinesPistonVariable displacement pump

Owner:SHENYANG MINING MACHINERY GROUP

Anode layer surface planarization processing method, OLED device and display device

PendingCN113745444AAvoid connection exceptionsSolid-state devicesSemiconductor/solid-state device manufacturingPhysicsThin layer

Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Distribution control circuit method and device

ActiveCN107294202ASimple hardware structureEasy to operateCircuit arrangementsDistribution controlEngineering

Owner:ZTE CORP

The method of making microfilament fibrous into silk-like cotton through air-lay

InactiveCN106319769ALow costReduce environmental pollutionArtificial filaments from viscoseNon-woven fabricsEngineeringFilament yarn

Owner:DANYANG YUSHENG TEXTILE NEW MATERIAL

Device and method for modifying blast furnace injection pulverized coal through microwave external field radiation

ActiveCN112981020APromotes efficient combustionImprove combustion performanceBlast furnace detailsProcess efficiency improvementFerrous metallurgyPollutant

Owner:BENGANG STEEL PLATES +1

Heating method used for maintaining thermal budget to be stable

ActiveCN102760638AImprove performanceTotal time unchangedSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingVirtual processEngineering

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Electric balance vehicle

InactiveCN106005159AEasy to carry or transport itemsPrevent damage due to excessive bearing capacityBicyclesAutomotive engineeringElectric vehicle

Owner:尚艳燕

Double-base die cutting technology

InactiveCN109702809ASimple structureImprove efficiencyMetal working apparatusElectric machineryMotor shaft

Owner:DONGGUAN CANNING PRINTING CO LTD

Geographical position information acquisition method and internal and external network communication device

ActiveCN102497439ASimple structureLow costTransmissionPosition responseSerial port

Owner:MAIPU COMM TECH CO LTD

Welding device for automobile parts and welding method of welding device

InactiveCN111618488AImprove welding precisionOffset will not happenWelding/cutting auxillary devicesAuxillary welding devicesMotor vehicle partStructural engineering

Owner:南京捷思汽车科技有限公司

Method for optimizing positions of water meters and valves in water supply network zones

InactiveCN107391856AImprove spectral clustering effectImprove clustering effectDesign optimisation/simulationSpecial data processing applicationsWater supply networkSpectral clustering

Owner:YANSHAN UNIV

Police lacrimation type multifunctional ultra-long stick

InactiveCN109724466APortable and flexibleLarge attack and defense radiusSpring gunsBatonsEngineeringMultiple function

Owner:GUANGDONG SOMENS ELECTRONICS TECH

Isolation device

ActiveCN114099191AImprove comfortReduce output powerBreathing protectionTreatment roomsMedical emergencyEngineering

Owner:XUANWU HOSPITAL OF CAPITAL UNIV OF MEDICAL SCI

High-pressure oil pipe blanking plug

ActiveCN105350933AReduce operating costsReduce riskSealing/packingWellheadHigh pressure

Owner:金湖恒力机械有限公司

Centrifugal governor for transverse diesel motor

InactiveCN1311149CIncrease or decrease supplyFuel-injection pumpsSpeed sensing governorsFuel supplyLow load

Owner:KUBOTA LTD

Regeneration method of silicon matrix nucleic acid purification column

PendingCN113278609AExtended processing timeRestore nucleic acid binding abilitySolid sorbent liquid separationDNA preparationEnvironmental chemistryChemical engineering

Owner:广西产研院生物制造技术研究所有限公司

Vertical furnace for coal base direct reduction and method for melting using same

PendingCN107354259AReduce power consumptionHigh furnace utilization factorShaft furnaceSolventCoal

Owner:JIANGSU PROVINCE METALLURGICAL DESIGN INST

Pipeline centrifugal pump for ship

InactiveCN102384092AAvoid burning and explosionPrevent accidentsPump componentsPump installationsCentrifugal pumpMarine engineering

Owner:张家港市太平洋泵业制造有限公司

Pipe joint assembly and water system air conditioner

PendingCN107237932AQuality improvementAvoid deformationJoints with sealing surfacesPhysicsEngineering

Owner:GREE ELECTRIC APPLIANCES INC

Power supply method and device of power amplifier, medium and communication system

ActiveCN113612495AImprove performanceSub-station arrangementsTransmissionModulation demodulationEnvelope Tracking

Owner:SHANGHAI WINGTECH ELECTRONICS TECH

PVC plastic steel profile and preparation method thereof

InactiveCN105175950AGood insulation performanceGood anti-aging performanceThermal insulationTitanium dioxide

Owner:贵州同益塑料制品有限公司

Soil moisture detecting instrument for detecting deep soil humidity

InactiveCN105738597AEasy to move and placeSimplify the operation processEarth material testingPhysicsSoil humidity

Owner:CHENGDU KEYVOL AGRI TECHNOLGOY CO LTD

Vortex air outlet device

InactiveCN1766452AImprove the effectIncrease the spreadLighting and heating apparatusSpace heating and ventilation detailsAirflowEngineering

Owner:KUKEN INDS +1

Software development aided tool bag

InactiveCN102214092ACode conciseCode but practicalSpecific program execution arrangementsSQLAdaptive software development

Owner:PCI TECH GRP CO LTD

Active head deflecting mechanism for tubular search and rescue robot facing gaps

InactiveCN105034020AFlexible deflection directionRealize automatic controlProgramme-controlled manipulatorAutomatic controlEngineering

Owner:SHANGHAI UNIV

Telescopic type putty knife for cleaning object surface

ActiveCN109057256AAccelerateImprove efficiencyBuilding constructionsEngineeringBevel gear

Owner:JIAXING HENENG TECH CO LTD

Canned lotus root cake

InactiveCN102919757ASweet tasteEasy to carryFood preparationDiarrheaTremella

Owner:梁荫健

Convenient anti-theft milk box

ActiveCN110477722AImprove efficiencyEasy to fetch milkKitchen equipmentDomestic articlesAnti theftEngineering

Owner:王慧文

Acid leaching technology of high-silica glass fiber yarn

InactiveCN105297313AMild process conditionsReduce damageFibre treatmentTextile treatment by spraying/projectingYarnAcid washing

Owner:CHANGSHU YAOXING FIBERGLASS INSULATION PROD

Ecological environment restoration and treatment method

PendingCN114557162AImprove stabilityIncrease the area of cultivated landGeneral water supply conservationWatering devicesPesticideWater storage tank

Owner:中国煤炭地质总局广东煤炭地质局勘查院

Elliptic curve-based forward security member-revocable certificateless group signature scheme

ActiveCN104780050AImprove securityImprove efficiency and stabilityKey distribution for secure communicationUser identity/authority verificationRevocationElliptic curve cryptosystem

Owner:BEIHANG UNIV

Method for interplanting oyster mushroom in biological shed in summer

InactiveCN102577837AAlleviate the contradictionLow costPlant protective coveringsPlant supportsMicroclimateGrowth time

Owner:镇江市食用菌研究所

Information recommendation method and device

PendingCN113205377AAccurate information recommendedAccurate recommendationCharacter and pattern recognitionBuying/selling/leasing transactionsRecommendation serviceEngineering

Owner:BEIJING SANKUAI ONLINE TECH CO LTD

Single-component glaze wall paint and preparation method thereof

ActiveCN105062285AExcellent hardness and weather resistanceGood flexibilityAntifouling/underwater paintsPaints with biocidesAnti bacterialEnvironmentally friendly

Owner:丁贤勇

Movable type ascending and descending turnover trolley

InactiveCN107539769ASimple structureLow costConveyor partsPulleyArchitectural engineering

Owner:DONGGUAN ZHIPEI ELECTROMECHANICAL TECH CO LTD

Shuttering component

InactiveCN1959009APrevent inflowGuarantee the pouring qualityFloorsHollow coreReinforced concrete

Owner:邱则有

Visor

InactiveCN107491230AEasy to operateGood interactivityStatic indicating devicesNon-linear opticsInductorCapacitance

Owner:SHENZHEN ZHILING WEIYE TECH

End face processig method for specially shaped column

InactiveCN1706578AAvoidance of discontinuous turning situationsTurning machinesAbnormal shapedEngineering

Owner:ASIA OPTICAL CO INC

Method for correcting distortion of wind pressure signal of wind tunnel experimental pressure measurement model

ActiveCN109900451ARemove distortion effectsAerodynamic testingDistortionCoincidence

Owner:GUANGZHOU UNIVERSITY

Four-range potentiometer utilizing branch line having four measuring plates

InactiveCN1991379AImprove accuracyGood repeatabilityAc/dc potentiometric measuring arrangementsPhysicsNegative potential

Owner:骆乃光

Method for manufacturing pre-fabricated reinforced concrete plate with rib

InactiveCN101327614AReduce weightLow costMouldsCeramic shaping mandrelsRebarReinforced concrete

Owner:邱则有

Automatic feeding machine for transporting and conveying air-conditioner bearing outer rings

InactiveCN105151685AIncrease productivitySimple structureConveyor partsRotary conveyorsDrive motorTransverse beam

Owner:ANQING SILVER BILLION BEARING CO LTD

Evaluation method and system for ecological environment bearing capacity of reclamation sea and surrounding sea areas

PendingCN111325470AImprove accuracy and feasibilityHigh precisionFuzzy logic based systemsResourcesEcological environmentCarrying capacity

Owner:LIAONING OCEAN & FISHERIES SCI RES INST

Novel automotive safety harness for pets

InactiveCN103569027AProtect life safetyFlexible structureOther apparatusBelt/harness contructionFastenerAutomobile safety

Owner:丁志强

Temporary enclosing wall and water-stop belt

PendingCN107700936AReduce fitFencingBuilding insulationsPerfusionBunding

Owner:东莞市庆臻钢结构工程有限公司

Frame strip distributing equipment

PendingCN112224835AReduce labor intensityIncrease productivityConveyor partsManipulatorEngineering

Owner:HONORFAITH FURNITURE

Data retrieval method and device

PendingCN110866091AImprove Data Retrieval EfficiencyImprove retrieval efficiencyMetadata text retrievalText database indexingData scienceDatasheet

Owner:HANGZHOU DT DREAM TECH

Preparation method of powder metallurgy friction material for deep hole drilling machine

InactiveCN105772703AGood mechanical properties and friction propertiesImprove mechanical propertiesTurbinesOther manufacturing equipments/toolsPowder metallurgyTungsten

Owner:SUZHOU NETABHAPE COMPOSITE MATERIALS

Electrical cooking appliance with an engageable stirring device

ActiveCN102727067ALimit the volume occupiedControl damageCooking vesselsDriven elementEngineering

Owner:SEB SA

Compass convenient for teenagers to use

ActiveCN113071249AEasy to adjustCausing drawing errorsCircular curve drawing instrumentsStructural engineeringMechanical engineering

Owner:ZHENGZHOU RAILWAY VOCATIONAL & TECH COLLEGE

Triaxiality uniform speed moving method driven by single-chip microcomputer

ActiveCN104997146ALow costMove at a constant speedFood shapingMicrocomputerLow frequency

Owner:北京美科华仪科技有限公司

Processing method and device of channel information of application

ActiveCN104657631AImprove reliabilityPrevent cheatingDigital data protectionProgram/content distribution protectionEmbedded systemComputer terminal

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Communication method and system between double controls

ActiveCN104486365ASimple environmentShort transmission distanceTransmissionElectric digital data processingDoorbellPCI Express

Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

Outrigger-type balcony reinforcing method and structure for sound insulation reformation

ActiveCN105064710AReasonable designReliable connectionBuilding repairsRebarEngineering

Owner:上海市房地产科学研究院 +1

A plastic lining method used for a seal face of a plastic-lined composite steel pipe flange

ActiveCN104309057AReliable connectionAvoid layeringCoatingsTubular articlesSteel tubeEngineering

Owner:成都共同钢塑制品有限公司

Space-base measurement and control communication system of manned spacecraft

ActiveCN107786258AAvoid being unable to workReduce dependenceRadio transmissionPhysicsUnmanned spacecraft

Owner:BEIJING SPACE TECH RES & TEST CENT

Antitumor traditional Chinese medicinal composition

ActiveCN102366464ASmall side effectsHas anti-tumor effectAntineoplastic agentsPlant ingredientsLiver cancerKidney cancer

Owner:YANTAI APOLLO BIOTECHNOLOGY CO LTD

Offshore wind power electric energy quality data analysis method and system based on wind speed intervals

ActiveCN108549999AGuaranteed validitySafe and stable working output powerTechnology managementResourcesAutomotive engineeringPower grid

Owner:山东明科电气技术有限公司

Low-profile pointing stick

ActiveCN105992992AInput/output processes for data processingSmall footprintGel based

Owner:MICROSOFT TECH LICENSING LLC

Method for preparing biomass molding fuel by pressing pig manure

ActiveCN110791346ARich sourcesWide range of applicationsBiofuelsSolid fuelsChemistryEnvironmental chemistry

Owner:湖南蓝优环保科技有限公司

Method and system for sharing dynamic address pool in multi-virtual local area network (VLAN) environment

ActiveCN102857587ATo achieve the purpose of sharing the address poolNetworks interconnectionProtocol for Carrying Authentication for Network AccessClient-side

Owner:FUJIAN SUNNADA NETWORK TECH CO LTD

Protein chip and its preparing method and use

InactiveCN1512176AShort detection cycleImprove detection efficiencyBiological testingBiological macromoleculeAntibody

Owner:陈正豪

Audio processing method and audio processing system

ActiveCN104966524AEasy to operateKeep delicateRecord information storageRecording signal processingFrequency bandIntermediate frequency

Owner:GUANGZHOU KUGOU TECH

Cable plastic pipe compressive strength detection equipment

InactiveCN112710555ASimple structureInnovative designMaterial strength using tensile/compressive forcesSupport planeElectric cables

Owner:江西酷芒科技有限公司

Preparation method of gleditsia sinensis-derived galactomannan

ActiveCN112694540AHigh yieldIncrease polarityBiotechnologyEndosperm

Owner:承德康尔润食品有限公司

Method of preparing polymer nanometerl micron ball assisted by ultrasonic wave

InactiveCN1869106ASimple and efficient operationEasy to implementPharmaceutical non-active ingredientsNanometreDisperser

Owner:WUHAN UNIV

Device for laying a conductive wire for welding

ActiveCN107107478ASimple and economical weldingNo extra thicknessEngineeringElectrical and Electronics engineering

Owner:RENAULT SA

Auxiliary device for bile duct cancer operation

ActiveCN113040867AEnsure safetyImprove effectiveness and reliabilityDiagnosticsSurgical forcepsEngineeringAssistive device

Owner:湖南省人民医院

Pure Chinese herbal medicine preparation for treating burns and scalds as well as pyogenic infections and open traumas

ActiveCN103393813APain reliefAntipyreticAnalgesicsPyogenic infectionCoptis

Owner:CHENGDU HONGTAI BIOLOGICAL PROD

Filtering method for reducing gel type impurities in polyimide fiber spinning solution

ActiveCN104357924AImprove filtering effectReduce power lossSpinning solution de-aeratingChemistryPre filtering

Owner:DONGHUA UNIV

Elevator device and safety gear device

ActiveCN106032235AImprove reliabilityPress the body to slow downElevatorsBrake forceEngineering

Owner:HITACHI LTD

Mapping Knowledge Domain entity alignment problem solving method and device

ActiveCN106202041ALow costImprove efficiencyWeb data indexingSemantic analysisEncyclopediaKnowledge level

Owner:BEIJING QIHOO TECH CO LTD

Device for removing water drops in agricultural greenhouse

ActiveCN112005785AGood light transmissionImprove efficiencyDrying solid materials without heatClimate change adaptationAgricultural engineeringAgricultural science

Owner:灌云县圩丰镇农业技术推广服务站

Fishhook with telescopic barb and buffering function

ActiveCN108902067APrevent breaking or bendingReasonable designFish-hooksEngineering

Owner:安徽威尔玛渔具科技有限公司

Highway long-term side-by-side running identification method and system

ActiveCN108875641ASave human effortImprove recognition efficiencyRegistering/indicating working of vehiclesRoad vehicles traffic controlEngineeringLicense

Owner:NANJING UNIV OF INFORMATION SCI & TECH

Safety socket

ActiveCN103904464APrevent leakage and short circuit accidentsAvoid contactCouplings bases/casesEngineeringForeign matter

Owner:邳州泰中食品科技有限公司

Flame-retardant glass fiber-reinforced ABS/PA66 alloy material with high CTI value and high GWIT value

InactiveCN103013027AImprove impact performanceImproves antioxidant propertiesOxideFire retardant

Owner:SHANGHAI SUNNY

Method for application to access network in mobile terminal and mobile terminal

ActiveCN104935671AAccounting/billing servicesTransmissionTraffic volumeServer allocation

Owner:360 TECH GRP CO LTD

Page opening method and device, electronic equipment and storage medium

ActiveCN110704767AEase of migrationEasy to openWeb data navigationSpecial data processing applicationsWorkflowOperating system

Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Liquid crystal display panel and liquid crystal display device

ActiveCN110850628AHigh strengthOptically inactiveNon-linear opticsLiquid-crystal displayLiquid crystal

Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Device and method for analyzing a sample liquid

InactiveCN101194155ATransportation and packagingWithdrawing sample devicesChemistryTest chamber

Owner:BOEHRINGER INGELHEIM MICROPARTS

Balloon catheter and manufacturing method thereof

ActiveCN103055411AGood toughnessGood fitSurgeryDilatorsNickel titaniumLesion

Owner:ORBUSNEICH MEDICAL SHENZHEN CO LTD

Electroluminescent compounds comprising fluorene group and organic electroluminescent device using the same

InactiveCN101405365AElectroluminescent light sourcesSolid-state devicesOrganic electroluminescenceMolecular physics

Owner:GRACEL DISPLAY INC

Paper feeding and discharging device of voting machine

ActiveCN106097535AReduce consumptionShorten the timeVoting apparatusDistance sensorsPulp and paper industry

Owner:SUZHOU GLANCETECH PHOTOELECTRIC SCI & TECH CO LTD

Device for detecting perpendicularity of spindle box spindle and upright post of boring mill

InactiveCN106225653AReduce measurement errorThe test results are accurateMechanical measuring arrangementsEngineeringCantilever

Owner:湖北三环成套工业有限公司

Electric vehicle grid-connected point navigation and charge-discharge control method for improving new energy consumption

ActiveCN112952880AImprove adjustment abilityPromote new energy consumptionCharging stationsInternal combustion piston enginesElectricity systemAutomotive engineering

Owner:ECONOMIC TECH RES INST OF STATE GRID ANHUI ELECTRIC POWER