China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A kind of bamboo tube shredder

ActiveCN109676715BAvoid damageImprove work efficiencyCane mechanical workingTool bitEngineering

Owner:山东润蒙应急救援装备有限公司

A kind of preparation method of functional plastic laminated fabric

ActiveCN109082894BImprove stabilityGood dispersionNon-macromolecular adhesive additivesBiochemical fibre treatmentPolyesterPolymer science

Owner:SUZHOU INSILK CO LTD

A gem-difluoropolycyclic compound and its preparation method

InactiveCN105130898BWide variety of sourcesLow priceOrganic chemistryPolycyclic compoundOrganic solvent

Owner:SUN YAT SEN UNIV

A silkworm chrysalis screening device

ActiveCN104941916BImprove efficiencyLabor savingSortingAgricultural engineeringPulley

Owner:柳州市自动化科学研究所

Magnetic resonance imaging apparatus

ActiveCN102764122BMagnetic measurementsDiagnostic recording/measuringImaging conditionResonance

Owner:TOSHIBA MEDICAL SYST CORP

An oil volume regulating device used in an oil well conveyor

ActiveCN107797572BEasy to adjustEasy to adjust sizeFlow controlDrive shaftElectric machinery

Owner:ANHUI YUANDONG HEAVY MACHINERY

Android system based on soft tcm and trusted software stack and its trusted authentication system and method

ActiveCN105718807BImprove securityIncrease inspectionUser identity/authority verificationPlatform integrity maintainanceThird partyOperational system

Owner:NORTHEASTERN UNIV LIAONING

Method for Separation of Alkenes/Alkanes Using Protonated Ionic Liquid-Based Deep Eutectic Solvents

ActiveCN107261765BLow costSimple preparation processGas treatmentDispersed particle separationAlkaneSolubility

Owner:TIANJIN UNIV

A completely decoupled two-rotation-one-shift three-degree-of-freedom parallel mechanism

ActiveCN105936044BThe number of single-degree-of-freedom motion pairs is smallImprove structural rigidityProgramme-controlled manipulatorEngineeringDegrees of freedom

Owner:YANSHAN UNIV

Fingerprint lock management system based on mobile app terminal

ActiveCN112102525BGuarantee collection accuracyAvoid damageCleaning using toolsIndividual entry/exit registersComputer hardwareMobile apps

Owner:杭州西尚智能有限公司

Technology for preparing double-pear fruit vinegar beverage

InactiveCN102429277BReduce absorptionImprove immunityVinegar preparationFood preparationHouttuyniaPear juice

Owner:王金民

Alkaline graphene-nickel electroplating solution, its preparation method and application

ActiveCN105714360BEvenly dispersedProcess stabilityElectrolytic coatingsNickel saltSolvent

Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Analysis and early warning method of vehicle parameter information and its analysis and early warning system

ActiveCN103942954BDetection of traffic movementInformation processingStatus changed

Owner:ZHEJIANG UNIVIEW TECH CO LTD

A guard plate beneficial to improving thermal management performance of engine mid-mounted chassis

ActiveCN103569006BImprove thermal management performanceReduce refluxDeflectorsSuperstructure subunitsEngineeringBackflow

Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Vertical-drum washing machine

InactiveCN102828384BOther washing machinesTextiles and paperAgricultural engineeringFront cover

Owner:江苏长江口开发集团有限公司

Dynamic drawing method of RFID tag direction map based on reading distance measurement in gate environment

InactiveCN103941108BCo-operative working arrangementsAntenna radiation diagramsElectricityElectromagnetic interference

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS +1

A unit test method of linux kernel module

ActiveCN105068937BImprove test accuracyImprove reliabilitySoftware testing/debuggingComputer moduleLinux kernel

Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

Switching method and system between different networks, ehrpd network

ActiveCN102307375BSolve the problem of how to switch to E-UTRANImprove experienceAssess restrictionNetwork topologiesRadio access technologyInformation networks

Owner:ZTE CORP

Random access procedure for mtc operation

ActiveCN107926034BTransmission path divisionWireless communicationComputer networkTelecommunications

Owner:TELEFON AB LM ERICSSON (PUBL)

Antenna module and terminal

ActiveCN110797642BImprove isolationImprove reliabilityRadiating elements structural formsAntennas earthing switches associationRadio frequency signalEngineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Implementation method of video conference and conference management device

InactiveCN102724475BEasy to operateTelevision conference systemsTwo-way working systemsConference managementVideoconferencing

Owner:北京中能世纪科技有限公司

The method of rapid propagation of seedlings of artichoke test-tube seedlings

ActiveCN104145825BStrong tolerancePollution-free rateHorticulture methodsPlant tissue cultureDisinfectantCynara scolymus L.

Owner:DONGGUAN CITY RUISHEN BIOTECH +1

System for processing led energy-saving lamps

ActiveCN108413269BReduce impactSo as not to damageSemiconductor devices for light sourcesEngineering

Owner:LIANYUNGANG QIQING OPTO ELECTRONICS LIGHTING

Method for automatically testing document format conversion

InactiveCN102289407BImplement automated testingImprove efficiencySoftware testing/debuggingSpecial data processing applicationsTest documentDocument format

Owner:BEIJING INFORMATION SCI & TECH UNIV +1

Method and device for accurate thickness detection of ultrasonic equivalent peak value

ActiveCN104048628BImprove thickness measurement accuracyReduce quantization errorUsing wave/particle radiation meansCouplingMiniaturization

Owner:山东中科普锐检测技术有限公司

A three-mode digital holographic microscope imaging system

ActiveCN110108232BConsistentEasy to synthesizeUsing optical meansBeam splitterFluorescence

Owner:NANJING UNIV OF SCI & TECH

An anti-saturation device of navigation receiver based on radio frequency direct sampling

ActiveCN103323860BAddress dynamic requirementsReduce complexitySatellite radio beaconingAnalog circuit designLow-pass filter

Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST

Brake cable and shift cable tube fitting routing assembly on bicycle

ActiveCN106564553BReduce frictionAvoid damageCycle brakesArticle supporting devicesPipe fittingStructural engineering

Owner:GIANT KUNSHAN

A kind of boiler ash outlet ash discharge device

ActiveCN106122989BExhausted completelyFast dischargeLighting and heating apparatusElectric machineryEngineering

Owner:界首永恩机电科技有限公司

A sidelink resource load measurement method and device in a v2x network

InactiveCN107645735BTransmissionWireless communicationResource poolUser equipment

Owner:POTEVIO INFORMATION TECH CO LTD

The detection method of the purity of interleukin-12 injection

ActiveCN110988216BStrong specificityEasy to detectComponent separationPharmaceutical drugProcess engineering

Owner:KANGLITAI BIOMEDICAL (QINGDAO) CO LTD

Simulation model conversion method based on distributed interactive simulation platform

ActiveCN101587446BSolve time synchronizationTroubleshoot integration issuesSoftware simulation/interpretation/emulationObject ClassState parameter

Owner:CHINA ACAD OF LAUNCH VEHICLE TECH

display panel

ActiveCN104678629BImprove picture qualityReduce light leakageNon-linear opticsComputer scienceData lines

Owner:INNOLUX CORP

A battery connector and mobile terminal equipment

ActiveCN110265809BImprove waterproof performanceReduce after-salesCurrent conducting connectionsCouplings bases/casesTerminal equipmentEngineering

Owner:SHANGHAI MORUAN COMM TECH

A high-efficiency and energy-saving xylene separation process

ActiveCN107519827BReduce volume utilizationExtended stayChemical/physical/physico-chemical nozzle-type rreactorsLiquid-liquid reaction processesXylyleneM-Xylene

Owner:CHINA PETROLEUM & CHEM CORP +1

Activity determination method of low concentration Ulinastatin

ActiveCN102353640BEasy to judgeHigh sensitivityMaterial analysis by observing effect on chemical indicatorTechnology researchDL-Arginine

Owner:YANGZHOU AIDEA BIOTECH

A kind of composite nano-electrolyte for preparing micro-arc oxidation film on aluminum alloy surface and its application

InactiveCN106757260BHigh hardnessImprove wear resistanceAnodisationElectrolytic agentMicro arc oxidation

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Test method for display panel and its goa circuit

ActiveCN110085183BStatic indicating devicesInverterHemt circuits

Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

a scribe

InactiveCN103737570BSame distanceReasonable designOther workshop equipmentEngineeringScriber

Owner:HENAN PROVINCIAL WATER CONSERVANCY RES INST

A kind of preparation method of organic material decomposing agent

ActiveCN103898008BReasonable formulaFull of nutritionFungiBio-organic fraction processingDecompositionMicrobial agent

Owner:DONGGUAN BAODE BIOLOGICAL ENG

Active saccharomycetes prepn

InactiveCN1279161CPromote reproductionPromote growthFungiBiotechnologyMetabolite

Owner:YANTAI CHANGYU GRP CO LTD

A kitchen cleaning tank

ActiveCN107268733BRealize solid-liquid separationAvoid odorDomestic plumbingRefluxWaste management

Owner:任东辉

Automatic selection method of optimal homogeneous region in ultrasound images based on quadtree decomposition

InactiveCN103218819BImprove efficiencyShort computing timeImage enhancementImage analysisQR decompositionSonification

Owner:FUDAN UNIV

Gate-level power consumption analysis device and gate-level power consumption analysis method based on hardware platform

ActiveCN102866291BEstimate power consumption levels in real timeIncrease success rateSpecial data processing applicationsSystem verificationComputer module

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Rail Transit Vehicle and System and Method for Braking Resistor Fan Control Thereof

ActiveCN104454611BReduce energy consumptionReduce noisePump controlNon-positive displacement fluid enginesLow speedControl system

Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD

A method, device and system for processing dns messages

ActiveCN105554170BSolve the problem of evading authenticationEasy to determineTransmissionWeb authenticationInternet privacy

Owner:RUIJIE NETWORKS CO LTD

The method of improving the sending speed of bluetooth ble on the ios terminal device

ActiveCN106255040BFast transmissionImprove throughputShort range communication serviceOriginal dataTerminal equipment

Owner:长沙丰灼通讯科技有限公司

A frost-heave-resistant high-elastic underground sprinkler

ActiveCN111194681BWatering devicesCultivating equipmentsAridSoil science

Owner:宁夏多源鑫科技有限公司

A green preparation method of hydrophilized polyvinylidene fluoride membrane material

ActiveCN106496465BComposition is easy to controlOptimal Control StructurePotassium persulfateGreen chemistry

Owner:NINGBO UNIV

Micro-reactor using surface acoustic wave as energy source and reaction method thereof

InactiveCN102350285BIncrease temperatureAvoid pollutionLaboratory glasswaresEnergy based chemical/physical/physico-chemical processesEnergy sourcePiezoelectric substrate

Owner:NINGBO UNIV

A kind of preparation method of nitrated bamboo cellulose with high nitrogen content

ActiveCN111072785BEmission reductionSuitable for operationCelluloseAcetic anhydride

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Black microlite manufactured by using lead and zinc smelting dreg and manufacturing method thereof

InactiveCN101774762BAvoid encroachmentAvoid pollutionSolid waste disposalZinc smeltingPollution

Owner:FENGXIAN SANLIAN BUILDING MATERIALS

A copper recovery system for industrial chemical waste liquid

InactiveCN110684991BAvoid mistakesPhotography auxillary processesElectrolysis componentsLiquid copperEnvironmental engineering

Owner:宜春市锋乐铜业有限公司

Emulsion pressure sensitive adhesive for surface protection film and preparation method and application thereof

ActiveCN102234496BImprove initial tackGood initial adhesionNon-macromolecular adhesive additivesFilm/foil adhesivesTectorial membraneFunctional monomer

Owner:中国航天科技集团公司第四研究院第四十二所

Apparatus and method for filling multicomponent beverages

ActiveCN102372241BLiquid bottlingMechanical engineeringFood science

Owner:KRONES AG

An image-based dimension measurement method for wood panels

ActiveCN109631766BAccuratelyAccurate conversionUsing optical meansComputer graphics (images)Edge maps

Owner:北盛国基(南京)光学有限公司

A Low Power Wideband RF Mixer

ActiveCN106849876BReduce power consumptionImprove power performanceModulation transference balanced arrangementsCapacitanceFrequency mixer

Owner:UNIV OF SCI & TECH OF CHINA

Intelligent environmental protection comparison robot

ActiveCN105710858BValidity audit is trueValidity audits are accurate and reliableEndless track vehiclesManipulatorIntelligent environmentControl system

Owner:江苏宝馨技术研究院有限公司

Two-speed planetary transmission

ActiveCN105782367BMade preciselyToothed gearingsGearing controlDrive shaftEngineering

Owner:德冠精密股份有限公司

Isolated culture method and use of Streptomycete from sea

InactiveCN101497867BBiocideBacteriaEscherichia coliSnow mold

Owner:HUAIHAI INST OF TECH

Table type basketball game machine

InactiveCN101032664BSame lengthSimple structureIndoor gamesBall gameEngineering

Owner:姚万成

memory array

ActiveCN106024060BReduce leakageImprove reading speedRead-only memoriesBit lineComputer architecture

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Coating agent for modifying heat-sealing substrate, laminate

PendingCN114258348AExcellent non-adsorptionGood non-adsorptionFlexible coversWrappersPolymer scienceLiquid medium

Owner:TOPPAN PRINTING CO LTD

An environmental protection water treatment total nitrogen reduction device

ActiveCN113083057BImprove purification efficiencyIncrease the areaShaking/oscillating/vibrating mixersTransportation and packagingElectric machineWastewater

Owner:龙南鑫坤无机新材料有限公司

An intelligent online monitoring system for infrastructure security based on Internet of Things technology

ActiveCN109729097BWith full digital outputHigh precisionMeasurement devicesTransmission systemsMonitoring siteWireless transmission

Owner:CHINA RAILWAY DESIGN GRP CO LTD +13

An ultra-clean gas delivery and transfer pump

InactiveCN105736384BAchieve removalReduce suction pressureSpecific fluid pumpsPump componentsChemical industryImpeller

Owner:MIANYANG CHENGCHUANG TECH CO LTD

A kind of preparation method of highly graphitized ultrathin carbon film-coated sic nanowires

ActiveCN110648857BThe preparation process is simple and controllableGood repeatabilityHybrid capacitor electrodesHybrid/EDL manufactureCarbon filmElectrolytic agent

Owner:NINGBO UNIVERSITY OF TECHNOLOGY

Compensation pixel circuit and display device

ActiveCN103985352BStatic indicating devicesLiquid-crystal displayDisplay device

Owner:BOE TECH GRP CO LTD

An automated sample preparation system for laser-induced breakdown spectrometer

ActiveCN105043837BReduce investmentImprove work efficiencyPreparing sample for investigationLaser-induced breakdown spectroscopyConveyor belt

Owner:国麒光电科技(天津)有限公司

Electricity supplying method and system for universal serial bus apparatus

InactiveCN100539366CStable jobAct as a current limiterPower conversion systemsElectricityCapacitance

Owner:TECFACE COMM SCI & TECH SHENYANG

Method of manufacturing target for sputtering and method of manufacturing organic light-emitting display apparatus

InactiveCN104372297AElectric discharge tubesVacuum evaporation coatingSputteringWorking pressure

Owner:SAMSUNG DISPLAY CO LTD

A pressure sensor chip based on mems technology and its preparation method

ActiveCN105000529BTelevision system detailsPiezoelectric/electrostriction/magnetostriction machinesEngineeringTemperature resistance

Owner:无锡芯感智半导体有限公司

Normal temperature curing solvent type two-component erasable coating and preparation method thereof

InactiveCN103555173BGood rewritabilityGood water and oil repellencyPolyurea/polyurethane coatingsVinyl etherSystems design

Owner:SOUTHEAST UNIV

The preparation method of umeclidinium bromide intermediate

ActiveCN112645945BCost of protectionQuality assuranceOrganic chemistryCombinatorial chemistryMedicinal chemistry

Owner:SHANGHAI ANOVENT PHARMA CO LTD

Speaker components and electronics

ActiveCN108495205BRestricted accessProblems limiting distractionsMicrophonesMagnetic/electric field screeningEngineeringMagnetic shield

Owner:HYTERA COMM CORP

Medicine composition for treating burns

InactiveCN101991660BReasonable compositionClear curative effectHydroxy compound active ingredientsUnknown materialsSkin graftingCurative effect

Owner:刘相兰

A new type of graphite condenser

ActiveCN105180671BIncrease the heat exchange areaImprove condensation effectSteam/vapor condensersHeat exchange apparatusVapor–liquid separatorAutomatic control

Owner:盐城东方汽车广场投资发展有限公司

Trailer braking system and braking method thereof

ActiveCN104709261BReduce operational riskReduce labor intensityBraking action transmissionAutomatic initiationsDriver/operatorParking brake

Owner:HUBEI SANJIANG SPACE WANSHAN SPECIAL VEHICLE

A data query processing method and device

ActiveCN110109970BData limitGuaranteed uptimeDigital data information retrievalSpecial data processing applicationsMemory footprintTerm memory

Owner:BEIJING QIANXIN TECH

A high-frequency clock frequency detection structure for anti-attack chips

ActiveCN106209034BEnables digital wide-range frequency measurementsFlexible changePulse train pattern monitoringPlatform integrity maintainanceEngineeringOperating frequency

Owner:TIANJIN UNIV

Method and system for switching between network applications

ActiveCN103209198BImprove experienceSubstation equipmentProgram controlNetwork applicationDistributed computing

Owner:SHENZHEN TENCENT COMP SYST CO LTD

Image processing method, device, storage medium and electronic equipment

ActiveCN108322646BImprove bokeh effectTelevision system detailsImage enhancementImaging processingComputer graphics (images)

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Preparation method for semiconductor sample of TEM

ActiveCN102346109BSolve Thickness ProblemsAvoid distortionPreparing sample for investigationMicrometerIon beam

Owner:SEMICON MFG INT (SHANGHAI) CORP +1

An intelligent climbing fruit-picking robot

InactiveCN106416625BReduce labor intensityCompact structureGripping headsPicking devicesIntelligent lightingSlide plate

Owner:南通北外滩建设工程有限公司

an electronic cigarette

ActiveCN111671164BClear internal structureSimple structureTobaccoElectronic cigaretteMetal sheet

Owner:东莞市三叶草科技有限公司

Nozzle, inhaler and method of producing nozzle

ActiveCN101918144BMedical devicesSpray nozzlesFlat panelInhaler

Owner:BOEHRINGER INGELHEIM PHARMA KG

Control method of automatic injection molding system for automobile airbag detonation components

ActiveCN103434103BImprove pass rateReduce manufacturing costCoatingsHuman–machine interfaceDetonation

Owner:SHANGHAI ELECTRICAL AUTOMATION R&D INST

Holder for portable electronic devices

ActiveCN112240472BAdjust the support angleEasy to operateStands/trestlesEngineeringMechanical engineering

Owner:黄芬芬

Ore dressing method for copper sulphide nickel ores with high pyrrhotite content

ActiveCN102319618BHigh recovery rateReduce lossesFlotationWet separationCopper sulfidePyrrhotite

Owner:JILIN JIEN NICKEL IND

A kind of preparation method of two-dimensional thin layer carbon

ActiveCN108529596BSimple preparation conditionsLow costNano-carbonInorganic saltsPhysical chemistry

Owner:GUANGDONG UNIV OF TECH

Application of a photostimuli-responsive hollow mesoporous organosilicon spheres loaded with perfluorohexane

ActiveCN112386713BHigh sensitivityNo background signal interferenceNanomedicineNanosensorsTumor cellsPerfluorohexane

Owner:INNOVATION ACAD FOR PRECISION MEASUREMENT SCI & TECH CAS

Dechloridation device and process in chlorinated paraffin production process

ActiveCN102145251BIncrease profitHigh puritySulfur-halogen-hydrogen-oxygen compoundsDispersed particle separationEthyl ChlorideChlorinated paraffins

Owner:LUXI CHEM GRP

RT-HDA (Reverse Transcription-Helicase-Dependent Isothermal Amplification) kit and primer for detecting foot-and-mouth disease virus

ActiveCN102912039BEasy diagnosisEasy to monitorMicrobiological testing/measurementDNA/RNA fragmentationWater bathsHelicase

Owner:PEOPLES REPUBLIC OF CHINA BEIJING ENTRY EXIT INSPECTION & QUARANTINE BUREAU

Method, device, electronic device and storage medium for receiving and sending audio data packets

ActiveCN113131972BAvoid the problem of playback lagNetwork traffic/resource managementNear-field systems with structural receiverData packData encoding

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Stereoscopic display device capable of being used vertically and transversely

InactiveCN109116571AQuality improvementPlanar/plate-like light guidesNon-linear opticsDisplay deviceLens plate

Owner:DELTA ELECTRONICS INC

A model test device for the study of pile-soil interaction of anti-slide piles

ActiveCN108755789BFoundation testingEngineeringResearch model

Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

A roller blind winding device

InactiveCN106922447BEnsure safetyWind evenlyClimate change adaptationGreenhouse cultivationGreenhouseEngineering

Owner:张智

Electronic device and manufacturing method thereof

ActiveCN101996988BHigh densityImprove qualitySolid-state devicesSemiconductor/solid-state device manufacturingCapacitanceEngineering

Owner:XINTEC INC

A drum-shaped piezoelectric generator

ActiveCN105471321BIncrease power generationRealize power generationPiezoelectric/electrostriction/magnetostriction machinesElectricityCarrying capacity

Owner:江苏华洋电力机械制造有限公司

Method and system for protecting account information

ActiveCN104954350BProtection securityPrevent leakageTransmissionInternet privacyPassword

Owner:TENCENT TECH (SHENZHEN) CO LTD

Chinese herbal medicine identification method and system based on dual-scale convolutional neural network

ActiveCN109615010BImprove robustnessImprove stabilityCharacter and pattern recognitionMedicinal herbsFeature extraction

Owner:UNIV OF JINAN

Energy-saving use of outdoor billboards

ActiveCN107799031BReduce rotation speedAvoid tipping riskBoardsEngineeringElectromagnet

Owner:江苏飞视文化发展有限公司

A method, device and electronic device for circuit diagram layout

ActiveCN106227914BShorten the timeImprove readabilityComputer aided designSpecial data processing applicationsSoftware engineeringLayout

Owner:BEIJING CELLIX REVEALING TECH

Tooth-type jointing V-shaped belt

InactiveCN102797790BImprove cold resistanceImprove physical propertiesV-beltsPolymer scienceAdhesive

Owner:NINGBO FENGMAO FAR EAST RUBBER

Drive assembly and process box using same

ActiveCN106842875BAvoid interferenceApplication cannot be restrictedElectrography/magnetographyImage formationMechanical engineering

Owner:NINESTAR CORP

Method for measuring eigenfrequency of interferometric type fiber-optic gyroscope by using asymmetrical square wave modulation method

InactiveCN100541127CAccurate measurementImplement automatic trackingResonant frequencySagnac effect gyrometersFiberGyroscope

Owner:BEIHANG UNIV

Lithographic apparatus and method for correcting a position of a stage of a lithographic apparatus

ActiveCN102163003BSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusEngineeringMagnet

Owner:ASML NETHERLANDS BV

Signal receiving method network equipment

InactiveCN110224798BAvoid differencesImprove experiencePilot signal allocationData switching networksTheoretical computer scienceEngineering

Owner:HUAWEI TECH CO LTD

Masonry method of firebrick

ActiveCN101749953BStrong impact resistanceImprove washing abilityLinings repairEconomic benefitsStructural engineering

Owner:鞍山钢铁集团耐火材料有限公司

A high-pressure adiabatic gas storage pumped compressed air energy storage system

ActiveCN108571415BShorten the payback periodConstant flowHydro energy generationEngine componentsThermal energyThermal energy storage

Owner:XI AN JIAOTONG UNIV

A structure for locking and fixing a pure iron sheet on a rotor and a locking and fixing method

ActiveCN104158327BReduce sheddingImprove stabilityMagnetic circuit rotating partsMagnetic separatorEngineering

Owner:NANJING CIGU TECH CORP LTD

Strain coordination layer for integrated integral molding of ablation and heat protection structure, preparation method and application thereof

ActiveCN111136935BRealize one-piece moldingAchieve solidificationSynthetic resin layered productsVehicle componentsPolyesterNacelle

Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH

Method and device for detecting complex radar pulse envelope signal with low signal-to-noise ratio

ActiveCN106896346BSolve the split problemImprove signal to noise ratioWave based measurement systemsSignal-to-noise ratio (imaging)Pulse envelope

Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST

Composition and organic optoelectronic element and its manufacturing method

ActiveCN110088928BImprove light extraction efficiencyCheap and easy to manufactureElectroluminescent light sourcesSolid-state devicesRefractive indexPhysical chemistry

Owner:YAMAGATA UNIVERSITY +1

Hot-dipped galvanized steel material having excellent weldability and press workability and manufacturing method therefor

ActiveCN110100036AGood welding performanceEasy to processHot-dipping/immersion processesHot-dip galvanizationWeldability

Owner:浦项股份有限公司

Solenoid drive

ActiveCN105097182BHigh-tension/heavy-dress switchesRelaysMicrocomputerPulse control

Owner:MITSUBISHI ELECTRIC CORP

Control device cooperated with plug-in type watt-hour meter

ActiveCN101221675BLow failure rateSimple structureThyristorApparatus for hiring articlesFailure rateShort circuit protection

Owner:人民电器集团仪器仪表有限公司

A roadside vehicle recognition method based on vision sensor

ActiveCN111695448BHigh precisionSuppress invalid noiseCharacter and pattern recognitionNeural architecturesSimulationVision based

Owner:SOUTHEAST UNIV

Lenticular autostereoscopic display device

ActiveCN102486575BEliminate the phenomenon of dizzinessReduce the number of viewpointsOptical elementsViewpointsGrating

Owner:KONKA GROUP

A kind of bagging equipment for sealed dry storage of seedlings

ActiveCN108891627BRapid swellingOperation saves time and effortSolid materialAgricultural engineeringBiology

Owner:浙江启博知识产权运营有限公司

3,7-diamino-10h-phenothiazine salts and their use

ActiveCN101460472AAntibacterial agentsOrganic active ingredientsChlorideMedicinal chemistry

Owner:WISTA LAB LTD

Fragrance rubbing head of an automatic fragrance drenching machine

ActiveCN106473567BIdeal and ingenious structural designReduce labor intensityReligious equipmentNoseEngineering

Owner:湖南金宝来香业有限公司

Method for improving corrosion resistance of aluminum-alloy micro-arc oxidation film

InactiveCN102409380BImprove corrosion resistanceImprove wear resistanceAnodisationElectricityMicro arc oxidation

Owner:NANCHANG HANGKONG UNIVERSITY

Escalator automatic shutdown controller for unmanned elevators

ActiveCN103640954BSustainable buildingsEscalatorsMicrowaveContinuous operation

Owner:无锡锡东新农村投资发展有限公司

A filter valve with a rotating inner core

InactiveCN104565526BExtended cleaning cycleImprove filtering effectFiltration separationValve housingsRubber ringFilter effect

Owner:滁州用朴合金工具有限公司

Wireless telemetering type super-long-duration electrocardio recording system

InactiveCN103932700AReduce power consumptionPower consumption advantageTransmission systemsDiagnostic recording/measuringEcg signalOperability

Owner:杰升生物科技(上海)有限公司

Normal-temperature ultrafine argy wormwood leaf powder preparation method

ActiveCN102511659BImprove broken rateImprove bioavailabilityGas current separationFeeding-stuffMicrometerMetallurgy

Owner:HENAN KANGXING PHARMA +1

Vehicle Suspension System Performance Testing Platform

ActiveCN111122182BAvoid constant bumpingAvoid excessive wearVehicle suspension/damping testingElectromagnetic clutchElectric machinery

Owner:通标标准技术服务有限公司

Method for autonomous sponsoring meeting-gathering by user terminal in inband mode

ActiveCN1893626BSpecial service provision for substationTelevision conference systemsTelecommunicationsMultipoint control unit

Owner:CHINA TELECOM CORP LTD

A kind of site wake-up method and target site

ActiveCN108632959BReduce power consumptionPower managementHigh level techniquesTransceiverStation

Owner:HUAWEI TECH CO LTD

Insulators for providing electrical insulation of conductors and electrical equipment incorporating such insulators

ActiveCN105612592BShorten production timeEasy to customizeLead-in/lead-through insulatorsElectricityElectrical conductor

Owner:HITACHI ENERGY SWITZERLAND AG

A kind of hot-rolled pickling dual-phase steel for high-strength automobile wheel and production method thereof

ActiveCN110669913BImprove surface qualityApplicable production requirementsFurnace typesMetal rolling arrangementsRare-earth elementDual-phase steel

Owner:ANGANG STEEL CO LTD

A Multi-stage Adjustable Axial Squeeze Permanent Magnet Magnetorheological Damper

ActiveCN111156281BSave installation spaceNo heatSpringsNon-rotating vibration suppressionMagnetorheological fluidMagneto

Owner:CHONGQING THREE GORGES UNIV

Graphene oxide calcined electrical contact material and preparation method thereof

ActiveCN104529452BProcess step improvement and optimizationAvoid reunionPiezoelectric/electrostrictive/magnetostrictive devicesMetallurgyHeat resistance

Owner:窦钦宝

a refrigerator

ActiveCN112212595BPhenomena affecting appearanceGuarantee of aesthetic appearanceDomestic cooling apparatusLighting and heating apparatusIceboxEngineering

Owner:HISENSE(SHANDONG)REFRIGERATOR CO LTD

A kind of high thermal conductivity fluororubber premix and preparation method thereof

ActiveCN107603083BGood dispersionImprove liquidityHeat-exchange elementsPolymer scienceVulcanization

Owner:成都晨光博达新材料股份有限公司

A Method for Predicting Two Characteristic Parameters of Soil-Water Characteristic Curve Based on Mercury Intrusion Intrusion

InactiveCN107389519BPermeability/surface area analysisPore distributionBack calculation

Owner:HUBEI UNIV OF TECH

Composition for gel polymer electrolyte, gel polymer electrolyte prepared therefrom, and lithium secondary battery comprising same

ActiveCN111033861AImprove high temperature safetyExcellent electrochemical safetySolid electrolytesFinal product manufacturePolymer electrolytesPolymer science

Owner:LG ENERGY SOLUTION LTD