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.

Methods and encryption nodes for encrypting messages

InactiveCN107852324BImprove throughputKey distribution for secure communicationPublic key for secure communicationMessage flowCiphertext

Owner:TELEFON AB LM ERICSSON (PUBL)

Multistage micro powder sorting method and micro powder sorting device for implementing method

ActiveCN103056019BShorten the timeIncrease productivityWet separationContinuous operationLiquid extract

Owner:FUNIK ULTRAHARD MATERIAL

Method for acquiring messages and convergence message service system

InactiveCN101729436BImprove experienceData switching networksMessage processingComputer terminal

Owner:NANJING ZHONGXING XIN SOFTWARE CO LTD

Panax ginseng total saponins and silymarin composition and preparation thereof

InactiveCN101264115BDigestive systemHeterocyclic compound active ingredientsVitamin CMedicine

Owner:宋艳

Phosphorous bisphenol derived from benzoxazine, epoxy resin semi-cured product thereof, epoxy resin cured product thereof and production method thereof

InactiveCN102558233BImprove the problem of poor flame resistanceImprove responseGroup 5/15 element organic compoundsBisphenol AFBisphenol F

Owner:萧介夫

A node determination method and device for cooperative privacy protection

ActiveCN109218974BPrivacy protectionReduce Privacy LeakageLocation information based serviceTransmissionPrivacy protectionEngineering

Owner:BEIJING UNIV OF POSTS & TELECOMM +1

A method, device and system for obtaining motor temperature

ActiveCN104362928BWinding temperature acquisitionElectric motor controlThermodynamicsElectric machine

Owner:BEIJING JINGWEI HIRAIN TECH CO INC

Accumulator

ActiveCN104583606BReduce length dimensionReduce in quantityFluid-pressure actuator safetyAccumulator installationsElastomerEngineering

Owner:EAGLE INDS

A Noma-based Adaptive Virtual Resource Allocation Method for Network Slicing

ActiveCN107682135BMeet needsGuaranteed demandWireless communicationTransmission path sub-channels allocationComputer networkResource assignment

Owner:CERTUS NETWORK TECHNANJING

Operation method for lifting fan for barge in shoal area

ActiveCN101837929BCranesBarges/lightersWater storageFlood tide

Owner:CHINA NAT OFFSHORE OIL CORP +1

Integrating method of hybrid integrated circuit with controllable working temperature

InactiveCN101692428BWorking temperature can be controlledImprove long-term reliabilityTemperatue controlSolid-state devicesAviationWorking temperature

Owner:GUIZHOU ZHENHUA FENGGUANG SEMICON

A kind of filtering breathing mask and using method thereof

ActiveCN111905292BFirmly connectedLess prone to relative movementBreathing filtersBreathing masksMedicineExpiratory valve

Owner:烟台理松安全科技有限公司

An adjustable double-side transfer wall-to-wall docking device

ActiveCN105945997BFree swingIncrease loading capacityManipulatorVehicle frameButt joint

Owner:ZHEJIANG UNIV OF TECH

Geolocation method and device for network equipment

ActiveCN111526222BImprove accuracyGeographical information databasesTransmissionComputer networkGeolocation

Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI

Electric vehicle motor control method, device and electric vehicle

ActiveCN108528272BControl running statusAvoid jitterSpeed controllerElectric energy managementElectric machineryMotor control

Owner:BEIJING ELECTRIC VEHICLE

Stair

ActiveCN102943549BEasy to disassembleEasy to assembleTreadsTransverse grooveEngineering

Owner:SHENZHEN ESUN DISPLAY

A data source establishment method for simulation based on CCD digital model

ActiveCN104735371BSolve the problem of missing signal sourcesDetermine the sampling locationTelevision system detailsColor television detailsDigital dataData source

Owner:BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH

Butter inhibitor and preparation method and application thereof

ActiveCN109879715BHydrocarbonsExtraction purification/separationAcetoacetatesChemical compound

Owner:CESTOIL IND SERVICES SHENZHEN CO LTD +1

Method for repairing liner rubber of air-cooling condensation water fine treatment system

ActiveCN102107929BStrong adhesionSolve workmanship issues without suitable repair materialsHeat inorganic powder coatingWorking temperatureOperability

Owner:CHINA SHENHUA ENERGY CO LTD +2

Method for preparing nano silver solution

InactiveCN100491027CWell mixedSmall particle sizeEmulsionReducer

Owner:昆明汉德纳米生物科技有限责任公司

Reduced lateral position deviation during automatic lane changes

ActiveCN110114254BImprove comfortImprove securitySteering linkagesAnti-collision systemsSimulationCarriageway

Owner:ROBERT BOSCH GMBH

A high-efficiency methane carbon dioxide reforming ni/sio ₂ Catalyst and preparation method thereof by electrospinning

ActiveCN104511279BHigh catalytic activityRaw materials are easy to getHydrogenMetal/metal-oxides/metal-hydroxide catalystsCatalytic reformingSilicon dioxide

Owner:BEIJING UNIV OF CHEM TECH

Composition for prevention or treatment of disease associated with the production of autoantibody

InactiveCN101795698ASenses disorderNervous disorderDiseaseBULK ACTIVE INGREDIENT

Owner:UNIVERSITY OF THE RYUKYUS +1

A traditional Chinese medicine composition for treating cervical and lumbar spondylosis and its preparation method and application

ActiveCN104161791BGood effectImprove efficiencySkeletal disorderPlant ingredientsSide effectLumbar spondylosis

Owner:SHANGHAI PUDONG NEW AREA SHEN CHENG HOSPITAL CO LTD

A kind of quick drying device for the production of nitrile gloves

ActiveCN113119365BEasy to dryFinish quicklyDomestic articlesElectric machineryBlow out

Owner:辽宁鸿恩医疗器材有限责任公司

Installation jig for wind tunnel ejector and method for installing nozzle thereof

ActiveCN107470821BSimple structureEasy to operateWelding/cutting auxillary devicesAuxillary welding devicesEngineeringNozzle

Owner:WUHAN YIYE STEEL STRUCTURE +1

Cutting machine for combine harvester

PendingCN114173549AAvoid cutsImprove matchMowersEngineeringMachine

Owner:弗朗茨・施拉特内克尔

Inoculation device for liquid strains for mushroom cultivation

ActiveCN105145121BIncrease the number ofIncrease "Number"Cultivating equipmentsMushroom cultivationEngineeringHypha

Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI

Method for activating tenax sampling tubes

ActiveCN106568878BQuick activationEfficient activationComponent separationTenaxDesorption

Owner:PETROCHINA CO LTD

Method, device for automatically selecting networks based on charging standard, server and terminal

InactiveCN106717040AControl internet costsImprove experienceMetering/charging/biilling arrangementsAccounting/billing servicesTraffic capacityComputer network

Owner:HUAWEI TECH CO LTD

A pressure roller mobile granulator

ActiveCN105597624BExtended stayAchieve graded compressionBiofuelsSolid fuelsFailure rateScalable compression

Owner:ANHUI HUANTAI BIO ENERGY TECH DEV

Sulfydryl-containing magnetic hydrogel and method and application for sulfydryl-containing magnetic hydrogel

InactiveCN102872841BImprove pore structureHigh mechanical strengthOther chemical processesSolid sorbent liquid separationSalt solutionPolymer chemistry

Owner:NANJING UNIV

A drum washing machine

ActiveCN108396504BSolve the problem of regular cleaningSolve problems that require regular cleaningOther washing machinesWashing machine with receptaclesLaundry washing machineElectric machinery

Owner:QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1

Method for discerning and sorting products whereby the concentration of a component of these products is determined

ActiveCN102458695BHas an absorption peakSortingSignal onLight beam

Owner:BEST 2

A mobile communication method and system for the internet of things

ActiveCN109150899BAdd transit centerImprove securityTransmissionSecurity arrangementCommunications securityCiphertext

Owner:HENGBAO

A nanoporous cdzno film with adjustable surface morphology and its preparation method

ActiveCN104328381BAdjustable surface topographyControllableMaterial nanotechnologyVacuum evaporation coatingTopographyLight emitting device

Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS

Method and device for searching reachable paths based on depth-first traversal

ActiveCN105606110BRealize the planInstruments for road network navigationSimulationPolice vehicle

Owner:WHALE CLOUD TECH CO LTD

Coaxial cable harness connection structure and manufacturing method thereof

ActiveCN103985979BShorten the lengthSmall shapeCoaxial cables/analogue cablesLine/current collector detailsElectrical conductorCoaxial cable

Owner:SUMITOMO ELECTRIC IND LTD

Switch circuits and lamps with self-locking and isolation functions

InactiveCN103457600BWith isolation functionAchieve isolationElectric light circuit arrangementLogic circuits using opto-electronic devicesCouplingEngineering

Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Air box assembly jig

ActiveCN106334935BStable supportAvoid damageAssembly machinesHorizontal axisEngineering

Owner:HENAN PINGGAO GENERAL ELECTRIC CO LTD +2

IV Administration Devices and IV Administration Systems

ActiveCN106362234BImprove quality of careReduce workloadMedical devicesFlow monitorsMedical wardDrug Incompatibility

Owner:季兵 +1

A detachable valve device

ActiveCN109780240BPrevent prolapseEasy to installOperating means/releasing devices for valvesSlide valveForeign matterStructural engineering

Owner:广西鑫盾人防工程集团有限公司

A fertilization method for reducing the incidence of apple rot disease and improving apple quality

ActiveCN106804175BMeeting nutritional needsIncrease profitFertilising methodsBiotechnologyMicrobial agent

Owner:QINGDAO YIBAINONG FERTILIZER CO LTD

Organic semiconductor material containing dithienothiophene and thienopyrryldiketone units, and preparation method and application thereof

InactiveCN102417585BImprove solubilityHigh molecular weightOrganic chemistryLaser active region structureSolubilityPyrrole

Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

A conversion method and system between a signal source debugging system and a real-time application system

ActiveCN109709846BQuick conversionEasy to convertProgramme controlComputer controlTime controlReal-time operating system

Owner:BEIJING SIMULATION CENT

A kind of manufacturing method of antibacterial household paper

ActiveCN111074679BEasy to operateAchieve antibacterial effectPaper/cardboardTissue/absorbent paperDermal exposureSlurry

Owner:上海东冠纸业有限公司

A kind of steel pipe pile construction method

ActiveCN110952535BFacilitate spinningImprove construction efficiencyBulkheads/pilesHelical bladeArchitectural engineering

Owner:ROAD & BRIDGE INT +1

Application of diarsenic trioxide in ion-exchange protein

InactiveCN100434082CInorganic active ingredientsDrug compositionsIon exchangeComputational chemistry

Owner:SHANGHAI JIAOTONG UNIV SCHOOL OF MEDICINE

Antineoplastic medicine preparation and prepn. method therefor

InactiveCN1903223BEasy to buyLower doseNervous disorderBacteriaEscherichia coliCisplatin

Owner:BIOMEDICAL ANALYSIS CENT OF ACADEMY OF MILITARY MEDICAL SCI

Copper chloride complex with 1-(2-pyridine)-9-butyl-β-carboline as ligand and its synthesis method and application

ActiveCN106632420BStrong in vitro antitumor activityGood potential medicinal valueOrganic active ingredientsGroup 1/11 organic compounds without C-metal linkagesSynthesis methodsStructural formula

Owner:GUANGXI NORMAL UNIV

A kind of greening seedling cutting root method

InactiveCN104920164BHigh transplant survival rateEasy to masterClimate change adaptationAfforestationSurvival rateRoot system

Owner:RES INST OF SUBTROPICAL FORESTRY CHINESE ACAD OF FORESTRY

A ranging method for frequency modulation continuous wave radar system

ActiveCN103823216BReduce computationImprove computing efficiencyRadio wave reradiation/reflectionFrequency spectrumRadar systems

Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

Data synchronization method and device for computer room

ActiveCN108055343BPrevent disorderGuaranteed correctnessTransmissionData synchronizationMessage queue

Owner:BEIJING QIHOO TECH CO LTD

An intelligent artificial sowing device

InactiveCN105746049BRegular vibration cleaningReduce labor intensityBroadcast seedersSeed coating/dressingEngineeringComputer engineering

Owner:BEIJING ZHONGTIAN XILONG AGRI TECH DEV +1

Equipment control method, device, mobile terminal and server

ActiveCN109413515BFree from troublesome operationImprove experienceTransmission systemsWireless architecture usageComputer hardwareDevice type

Owner:SHENZHEN LUMIUNITED TECH CO LTD

A method and device for establishing a geomagnetic fingerprint map

ActiveCN106153038BLow costReduce management costsNavigation by terrestrial meansComputer scienceMarine navigation

Owner:ALIBABA GRP HLDG LTD

Portable smart electric energy meter simulation system and its operation method

ActiveCN104077935BEasy to trainConvenient to call at any timeCosmonautic condition simulationsSimulatorsCommunications systemBuilding simulation

Owner:STATE GRID CORP OF CHINA +2

Preparation method of copper-connection microcolumn mechanical property in-situ compression sample

InactiveCN103175718BAvoid damaging effectsOvercoming imperfections in mechanical property characterizationPreparing sample for investigationStrength propertiesPackage designStrength of materials

Owner:SHANGHAI JIAOTONG UNIV

A new optical disc with large capacity and long lifespan and its preparation method

InactiveCN105845154BAchieve preservationImprove thermodynamic performanceRecord information storageCoatingsHigh densityGold nanorod

Owner:WUHAN UNIV OF TECH

Active control bending coupled vibration electrohydraulic type circumferential loaded actuator

InactiveCN100357630CSolve the problem of low loading forceComplex and costly solutionsNon-rotating vibration suppressionControl valvesHigh pressure

Owner:TIANJIN UNIV

Nuclear Power Plant Emergency State Diagnosis System and Diagnosis Method

ActiveCN104916339BReduce misjudgmentShorten the timePower plant safety arrangementNuclear energy generationNuclear engineeringUser input

Owner:NUCLEAR POWER INSTITUTE OF CHINA

A high-efficiency powder spreading equipment for road construction

ActiveCN108487000BImprove securityImprove work efficiencyRoads maintainenceElectric machineArchitectural engineering

Owner:广西现代路桥工程有限责任公司

Printed product and aqueous coating agent

InactiveCN102066650AReduce dissolutionHigh fastnessLayered productsFibre treatmentTextile printerEngineering

Owner:MIMAKI ENG

Information sharing method and terminal

ActiveCN110035183BPrivacy protectionAvoid missharingSubstation equipmentInformation processingComputer network

Owner:VIVO MOBILE COMM CO LTD

A pipe fitting sealing connection structure and its connection and disassembly method

ActiveCN110056725BImprove seal strengthImprove sealingSleeve/socket jointsPipe fittingEngineering

Owner:ZHEJIANG BANNINGER PIPING SYST LTD

Application of single nucleotide polymorphism site rs2523607 in screening patients with dermatitis herpetiformis

InactiveCN107299148BMicrobiological testing/measurementHuman DNA sequencingNucleotide

Owner:SHANDONG PROVINCIAL INST OF DERMATOLOGY & VENEREOLOGY

Thickness measurement system and thickness measurement method

InactiveCN103890540BContinuous measurementCaliper-like sensorsUsing optical meansEngineeringOperation mode

Owner:KK TOSHIBA

Non-volatile memory devices including dummy word lines and related structures and methods

ActiveCN101106140BSemiconductor/solid-state device detailsSolid-state devicesComputer architectureSemiconductor

Owner:SAMSUNG ELECTRONICS CO LTD

Air separation plant uninterrupted backup system

ActiveCN105043013BGuaranteed uptimeAvoid malfunctioningSolidificationLiquefactionElectricityControl system

Owner:深圳市海格金谷工业科技有限公司

Preparation method of Ni-Al alloy porous material with controllable structure

ActiveCN102864323BInhibition of segregationControlled opening and closingChemical elementChemical Ingredients

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Block chain processing method, device, equipment and storage medium

ActiveCN109981297BImprove securityImprove acceleration performanceUser identity/authority verificationComputer hardwareComputer engineering

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Object detection method and neural network training method, device and electronic equipment

ActiveCN108230292BGuaranteed detection accuracySmall amount of calculationImage enhancementImage analysisImage detectionEngineering

Owner:BEIJING SENSETIME TECH DEV CO LTD

Touch device and manufacturing method thereof

ActiveCN112799539AAchieve full screen touchDomestic articlesInput/output processes for data processingMechanical engineeringMaterials science

Owner:INTERFACE TECH CHENGDU CO LTD +3

Display method of sterilization process, air conditioner and readable storage medium

ActiveCN111397149BMechanical apparatusSpace heating and ventilation safety systemsProcess engineeringHeat exchanger

Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD

Transmission systems via aerial cables, especially for aerial chairs or aerial cable cars

ActiveCN105793137BRope railwaysRailway transportAerial cableProcessing element

Owner:POMAGALSKI SA

A device for continuous stretching of lower limbs

ActiveCN105411735BAchieving long-term treatment of lower limb motor dysfunctionOperating tablesFractureEngineeringDyskinesia

Owner:桐乡乐维新材料有限公司

An unobstructed tracking method for a dual-axis solar photovoltaic power generation system

ActiveCN104216419BDifficult to controlImprove power generation efficiencyControl using feedbackEngineeringDual axis

Owner:深圳市益力盛电子有限公司

A grease separator for soup

ActiveCN104784975BGuaranteed separation effectAdapt to useKitchen equipmentFiltration separationVolumetric Mass DensityEngineering

Owner:NANTONG YAOHUA FIBER

Surface grinding equipment for a clutch pressure plate after casting

ActiveCN111496591BPrevent burnsAdjust the clearanceGrinding wheel securing apparatusRevolution surface grinding machinesEngineeringSurface grinding

Owner:平阳博翔汽车新能源科技有限公司

A power control method and device

ActiveCN108809866BEasy to useAvoid interruptionData switching current supplyReliability engineeringPower control

Owner:NEW H3C TECH CO LTD

A fast broaching device for an angle milling head

ActiveCN107971548BRealize functionRealize automatic dockingMilling equipment detailsPositioning apparatusEngineeringFlange

Owner:CAPITAL AEROSPACE MACHINERY +1

A mining method for steeply inclined thin-vein tungsten ore body with unstable surrounding rock

ActiveCN111042818BGuaranteed stabilityPlay a role in stabilityUnderground miningBlastingClay mineralsMining engineering

Owner:GANZHOU NONFERROUS METALLURGICAL RES INST

A kind of thiazole compound with bean flavor and aroma characteristics and preparation method thereof

ActiveCN105348215BConducive to aroma developmentSimple processOrganic chemistryThiazoleChemical compound

Owner:BOTON SHANGHAI BIOLOGICAL TECH CO LTD

A method for identifying people and non-humans based on pir detectors

ActiveCN104182762BAvoid signal non-stationarity problemsImprove reliabilityCharacter and pattern recognitionBurglar alarm short radiation actuationDigital signal processingFeature extraction

Owner:CHONGQING UNIV

Near field communication card activation method and device

ActiveCN110381443BImprove experienceCo-operative working arrangementsSubstation equipmentTerminal equipmentEngineering

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Inland riverbank vegetation buffering and purifying zone

ActiveCN103043796BLow investment costSmall amount of workCoastlines protectionSustainable biological treatmentBrickWater quality

Owner:GUANGZHOU SHUIZHIDAO ECOLOGICAL ENVIRONMENT RESTORATION CO LTD

Capacitor cell polarity detection device

InactiveCN104914348BFully automatedImprove stabilityElectrical testingElectrical polarityCam

Owner:WUHAN POLYTECHNIC UNIVERSITY +1

High-purity implanting planar array microelectrode and its production

InactiveCN100563748CHigh selectivityImprove recordExternal electrodesArtificial respirationHigh densityElectrical connection

Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Machining method for large box body hole series and jig cutter box

ActiveCN102649177BSave the process of looking for correctionsImprove surface roughnessMilling equipment detailsPositioning apparatusMilling cutterStructural engineering

Owner:SINOSTEEL XIAN MACHINERY

A hardware, server, client data interaction method

ActiveCN106657366BAccurate upload and downloadImprove forwarding efficiencyInterprogram communicationTransmissionClient dataClient-side

Owner:XIAN DATANG TELECOM

A kind of early-strength foam cement slurry for well cementing

ActiveCN104946220BAdjustable densityFast development of low temperature strengthDrilling compositionCeramicwareFoaming agentCement grout

Owner:TIANJIN BO XING ENG SCI & TECH LIMITED COMPANY OF CNPC +2

A meal delivery robot and a meal delivery method thereof

InactiveCN111805551BAvoid contactComprehensive disinfectionProgramme-controlled manipulatorTable equipmentsBiotechnologyAnimal science

Owner:HANGZHOU DIANZI UNIV

Parking brake cylinder and brake caliper unit

ActiveCN112797095BAvoid the problem of reduced parking forceImprove parking safetyBrake actuating mechanismsActuatorsRatchetCylinder block

Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST +1

Aeroelastic test device for rudder airfoil in high-speed wind tunnel

ActiveCN103926049BAchieve protectionReduce dynamic pressureAerodynamic testingVibration amplitudeAeroelasticity

Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS

side mixer

ActiveCN103877888BImprove rigidityReduce vibrationRotary stirring mixersMixer accessoriesImpellerDrive motor

Owner:NANTONG CELLULOSE FIBERS CO LTD

A high-temperature sodium combustion reaction experimental device

ActiveCN112129881BControllable oxygen contentControl oxygen contentChemical analysis using combustionChemical reactionAir pump

Owner:CHINA INSTITUTE OF ATOMIC ENERGY

Machine adaptation

InactiveCN100506471CSleeve/socket jointsElectric signal transmission systemsElectrical connectionMachine

Owner:RENISHAW PLC

Method, system, and device for judging degree of confusion in visual scenes based on Moran index

ActiveCN114037025BSolving Confused Topic Identification IssuesImprove the ability to distinguish the degree of chaosCharacter and pattern recognitionDesign optimisation/simulationAlgorithmImaging analysis

Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

A Beidou navigation system ionospheric delay estimation method and corresponding receiving device

ActiveCN103076615BReduce ionospheric errorsImprove navigation and positioning accuracySatellite radio beaconingBeiDou Navigation Satellite SystemLongitude

Owner:TECHTOTOP MICROELECTRONICS

Method, device and storage medium for resource allocation

ActiveCN108984125BEfficient allocationEffective distributionInput/output to record carriersResource assignmentWorkload

Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Preparation method active-carbon-loaded of arsenic removal material organism

InactiveCN102580700BGood dispersionImprove adsorption capacityOther chemical processesWater/sewage treatment by flocculation/precipitationBiological materialsArsenic

Owner:HARBIN INST OF TECH

Nylon 6 with 50% of glass fiber plastic and injection molding method

InactiveCN101619167BOvercoming salivation problemsSave electricityGlass fiberCoupling

Owner:WUHAN JIAMENG PLASTIC PROD

Ion Source Circumferential Spoke Oscillation Remote Measurement System and Measurement Method

ActiveCN109444142BResolve interferenceInvestigating moving fluids/granular solidsEngineeringMATLAB

Owner:哈工大机器人(岳阳)军民融合研究院

Customer's dynamic allocation method and device, electronic equipment, storage medium

ActiveCN110138985BAvoid backlogImprove resource utilizationSpecial service for subscribersTraffic diversionResource utilization

Owner:PING AN TECH (SHENZHEN) CO LTD

Release unit for a pull-type clutch

InactiveCN102869894BSmall inner diameterMechanical actuated clutchesBall bearingsEngineeringClutch

Owner:SCHAEFFLER TECH AG & CO KG

Apparatus and method for evaluating stability of displacement interface

ActiveCN106481333BImprove accuracyEasy to useConstructionsEngineeringFront edge

Owner:CHINA PETROLEUM & CHEM CORP +1

Processing method and application of a glass panel

ActiveCN109250896BSolve Offset ProblemsEasy to removeGlass reforming apparatusCoatingsProduct defectMaterials science

Owner:LENS TECH CHANGSHA

Wireless sensor networks data compression method based on self-adaptive optimal zero suppression

InactiveCN102202349BLower latencyReduce energy consumptionEnergy efficient ICTError preventionData compressionCommunication bandwidth

Owner:HANGZHOU DIANZI UNIV

A method and system for classifying customized shoes

ActiveCN107203930BReduce manufacturing costLow production costRelational databasesBuying/selling/leasing transactionsEngineeringFoot type

Owner:WENZHOU POLYTECHNIC

Method for forging cake series forgeable piece with different directions

InactiveCN100531957CAvoid the tear zoneAvoid tearingMetal-working apparatusSquare cross sectionIngot

Owner:ANSTEEL HEAVY MACHINERY CO LTD

A netflow flow distribution method and device

ActiveCN108322403BEffective diversionAvoid affecting test resultsTransmissionData packNetFlow

Owner:HANGZHOU DPTECH TECH

Electric element positioning structure of electromagnetic coil

ActiveCN100523663CIncreased freedom of positioningPrevent movementFluid circulation arrangementRefrigeration safety arrangementEngineeringConductor Coil

Owner:ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD

Precast concrete carrier vehicle

ActiveCN102211540BSimple structureEasy to operateConcrete transportationBuilding material handlingDrive wheelElectrical control

Owner:FUJIAN SOUTHERN HIGHWAY MECHANICAL

A kind of phosphonated hyperbranched polybenzimidazole-polysiloxane block copolymer and its preparation method and application

ActiveCN112142981BHigh storage modulusPromote formationFuel cellsPolymer scienceO-Phosphoric Acid

Owner:ZHUHAI COSMX BATTERY CO LTD

Multifunctional intelligent vehicle-carrying navigation monitoring system

InactiveCN100489556CReal-time fast positioning and navigationReal-time fast anti-robbery alarmInstruments for road network navigationBeacon systems using radio wavesAlarm messageIn vehicle

Owner:GUANGDONG RITU INFORMATION SYST

Remelting large flat bloom casting machine

InactiveCN101301682BLow costLow running costMelt-holding vesselsCasting plantsAutomatic controlIngot casting

Owner:王吉男

A kind of building material and preparation method thereof

ActiveCN104742448BHigh strengthImprove deformation resistancePaving reinforcementsWoven fabricsPolyesterGrammage

Owner:JIAXING UNIV

Photovoltaic window assembly with solar control properties

InactiveCN102893394APhotovoltaic supportsSolid-state devicesElectrical and Electronics engineeringCoating

Owner:PILKINGTON GRP LTD

A method and device for automatic switching of speech recognition engines

ActiveCN106710586BRealize automatic switchingImprove transmission efficiencySpeech recognitionUser inputSpeech sound

Owner:深圳如布科技有限公司

A kind of incense for removing cockroaches and preparation method thereof

ActiveCN112602733BSolubilizingImprove humidity control performanceBiocideAnimal repellantsBiotechnologyCypermethrin

Owner:福建兴全香业有限公司

Method, system and computer readable medium for delivering short message service (sms) messages using a diameter proxy agent

ActiveCN105075305BMessaging/mailboxes/announcementsTransmissionData libraryHome subscriber server

Owner:TEKELEC

Preparation method and application of nanoparticle-based hydrophobic materials

ActiveCN110760030BHigh reusabilityEasy to separateFatty/oily/floating substances removal devicesLiquid separationMethacrylateDivinylbenzene

Owner:江苏慧智新材料科技有限公司

Water reducing agent as well as preparation method and application thereof

ActiveCN102250296BReduce pollutionIncrease added valueAlcohol ethylEngineering

Owner:JIANGSU SOBUTE NEW MATERIALS +1

Sizing starch and its preparation method

ActiveCN110284362BHigh strengthLow viscosityWater-repelling agents additionFermentationAmylasePolymer science

Owner:GOLD EAST PAPER JIANGSU

A multifunctional portable ophthalmic examination instrument and telemedicine management network

ActiveCN111839454BSolve common basic checksCompact structureTonometersOthalmoscopesData connectionOphthalmology department

Owner:THE EYE HOSPITAL OF WENZHOU MEDICAL UNIV

Risk Analysis Calculation Method for Real-time Flood Control Operation of Reservoirs Considering Error Correlation

ActiveCN107818072BMeet the actual requirements of real-time flood control dispatch risk assessmentComprehensive considerationClimate change adaptationResourcesCorrelation coefficientTotal risk

Owner:HOHAI UNIV

Web testing system

ActiveCN113515453BLow hardware performance requirementsImplement collaborative testingSoftware testing/debuggingTest scriptWeb page

Owner:航天中认软件测评科技(北京)有限责任公司

Molular for optical lens injection moulding

InactiveCN101045329BReduce the temperatureStrong replicabilityOptical articlesOptic lensEngineering

Owner:KONICA MINOLTA OPTO

Method and device for making up air for front and back air duct panels of veneer

ActiveCN106982535BImprove cooling effectSolve the problem of the short circuit of the front and back ventilation panel to make up the airCooling/ventilation/heating modificationsElectrical apparatus casings/cabinets/drawersSingle plateHuman error

Owner:ZTE CORP

Robot control method and accompanying robot

ActiveCN107784354BMeet the needs of companionshipInput/output for user-computer interactionCharacter and pattern recognitionInteractive contentMachine

Owner:HUAWEI TECH CO LTD

The connection structure of the side wall, funnel ridge and center beam for the hopper car

ActiveCN104554302BReduced dimensional accuracyReduce processing difficultyHopper carsButt jointAgricultural engineering

Owner:CRRC YANGTZE CO LTD

Transfer and Die Carriers

ActiveCN110391165BSolid-state devicesSemiconductor/solid-state device manufacturingThermal dilatationMechanical engineering

Owner:PLAYNITRIDE

A modified resin-based organic composite brake pad

ActiveCN111120549BImprove rigidityImprove toughnessNoise/vibration controlOther chemical processesFiberCarbon fibers

Owner:NINGGUO FEIYING AUTO SPARE PARTS

A method and device for encoding and decoding messages of a train operation control system

ActiveCN110855623BTransmissionControl systemCoding decoding

Owner:CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD

Handling vehicle, dump truck and control method for handling vehicle

ActiveCN105722570BReduce operating efficiencyAvoid damagePedestrian/occupant safety arrangementAnti-collision systemsEngineeringComputer science

Owner:KOMATSU LTD

Apparatus to generate a bit clock and a method of generating the bit clock

InactiveCN1739157ARecord information storageSignal processing using self-clocking codesDigital dataComputer science

Owner:SAMSUNG ELECTRONICS CO LTD

Controllers for Internal Combustion Engines

ActiveCN102996273BReduce manufacturing costLow costElectrical controlMachines/enginesEngineeringThermistor

Owner:DENSO CORP

The method of verifying the ct polarity of the high voltage side of the main transformer by using the excitation inrush current

ActiveCN109001587BImprove operational reliabilityPrevent misoperationElectric winding testingControl engineeringElectrical polarity

Owner:YUNNAN POWER GRID +1