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.

Anti-extrusion medium for hydraulic drawing forming of draft angle-free oil pan

InactiveCN106635327ASlight scratchesResolve frictionLubricant compositionCarboxylic saltCarboxylic acid

Owner:湖北凸凹模具科技股份有限公司

Anchoring sealing insertion pipe with depth correction and trial insertion functions

ActiveCN113653454ASurveyNuclear energy generationUpper jointEngineering

Owner:四机赛瓦石油钻采设备有限公司

Arm exercise device for rehabilitation of children

InactiveCN113975746AImprove training effectImprove the effect of rehabilitation trainingChiropractic devicesMuscle exercising devicesDaily livingPhysical medicine and rehabilitation

Owner:倪祥强

Comprehensive recycling process of chemical byproduct iron sludge

PendingCN114669393AImprove overall recoveryOptimize process flowWet separationProcess efficiency improvementSludgeMagnetite

Owner:CHUYUAN HIGH NEW TECH GRP +1

Backside illumination complementary metal-oxide-semiconductor (CMOS) image sensor and manufacturing method thereof

ActiveCN103094296AImprove reliabilityImprove yieldRadiation controlled devicesCMOSThermal expansion

Owner:OMNIVISION TECH (SHANGHAI) CO LTD

Trust grant and revocation from a master key to secondary keys

InactiveCN1326006CKey distribution for secure communicationDigital data processing detailsMaster keyRevocation

Owner:AOL LLC A DELAWARE LLC

Preparation method of 2',4',6'-trihydroxychalcone

InactiveCN102643183ALarge amount of processingShort processCarbonyl compound separation/purificationDipotassium hydrogen phosphateLindera erythrocarpa

Owner:NANJING ZELANG MEDICAL TECH

Metal surface oxide layer thickness monitoring method based on optical image

PendingCN111833345AEfficient detectionNo damageImage analysisUsing optical meansPhysical chemistryElectric power equipment

Owner:GUANGDONG POWER GRID CO LTD +1

Failure analysis method for solid tantalum electrolytic capacitor with built-in fuse

ActiveCN111521957AAccurately determine the statusFuses testingElectric connection testingCapacitanceEngineering

Owner:CASIC DEFENSE TECH RES & TEST CENT

Intelligent public building comprehensive management control system

InactiveCN112051819AAvoid wastingImprove management efficiencyProgramme total factory controlControl systemDisplay device

Owner:深圳市宇维视通科技有限公司

Method for preparing calcium formate coproduced with calcium chloride and calcium hydroxide from chloroform leftovers

InactiveCN102329220APollution controlCalcium/strontium/barium chloridesCarboxylic acid salt preparationCalcium hydroxideFormate

Owner:王嘉兴

Mounting method and connecting structure of profile steel support

PendingCN113235951AEasy to installEasy constructionBuilding material handlingShoresBlock and tackleSupport surface

Owner:浙江吉通地空建筑科技有限公司

Transparent cosmetic composition

InactiveCN102573777ACosmetic preparationsToilet preparationsChemistryCosmetics

Owner:THE PROCTER & GAMBLE COMPANY

Ear cleaner

InactiveCN110742727ADischarge in timeAvoid scratchesEar treatmentForeign matterInterference fit

Owner:慈溪赛嘉电子有限公司

Medical examination equipment for obstetrics and gynecology department

PendingCN114376842AAvoid discomfortEasy to adjustOperating tablesWeighing apparatus detailsElectric machineryEngineering

Owner:刘彦贞

Binder for heat-insulating silencing pipe and using method of binder

PendingCN112574676AGood heat insulationDisperse fastNon-macromolecular adhesive additivesThermal insulationPolymer sciencePolysulfide rubber

Owner:启东育锋新材料科技有限公司

Method for producing PVC (polyvinyl chloride) paste resin and reaction recovery device

InactiveCN107141386AImprove stabilityImprove performancePolyvinyl chlorideEthyl Chloride

Owner:TANGSHAN SANYOU CHLOR ALKALI

Drainer overturning control device based on gravity detection

InactiveCN104481011AAchieve drainageDetectableDomestic plumbingElectric machineClassical mechanics

Owner:WUXI COCIS ELECTRONICS TECH

Oral calculation exercise device

InactiveCN108417098AEasy to replaceAttract class attentionMechanical appliancesEngineeringMetal sheet

Owner:魏子翔

Method for determining transmittance of plate glass

InactiveCN105548087AEliminate internal residual stressStable internal structureTransmissivity measurementsFlat glassTransmittance

Owner:WUHU DONGXU OPTOELECTRONICS EQUIP TECH +2

Metagenome sequencing data processing system based on IIB type restriction enzyme characteristics and processing method thereof

ActiveCN114078568AImprove the detection rateImprove accuracyBiostatisticsProteomicsGenomic sequencingEnzyme digestion

Owner:青岛欧易生物科技有限公司 +1

Camera module and bracket thereof

PendingCN104836949AHigh image qualityFall blockTelevision system detailsColor television detailsImaging qualityCamera module

Owner:NANCHANG O FILM OPTICAL ELECTRONICS TECH CO LTD +3

Data enhancement method and device

PendingCN111523951AImprove performanceImprove classification performanceNatural language translationSemantic analysisData setData mining

Owner:BEIJING HUIJUN TECH CO LTD

Preparation method of clay mineral modified biochar and application thereof

InactiveCN106732375AWide variety of sourcesLow priceOther chemical processesWater contaminants17beta estradiolClay minerals

Owner:HUNAN UNIV

Cold-chain logistics Internet-of-things vehicle node energy management method based on context awareness

InactiveCN106156969AReduce energy consumptionSolve the defect of short service lifeCo-operative working arrangementsLogisticsCold chainThe Internet

Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Method for improving surface printability of metal part of moped bicycle

InactiveCN112663069AHigh viscosityHigh tinting strengthSolid state diffusion coatingFurnace typesMetallic materialsPhysical chemistry

Owner:安徽嘉誉伟丰机电科技股份有限公司

Electronic terminal and charging device

ActiveCN105720631AImprove stabilityImprove level noise marginElectric powerBattery overcurrent protectionControl signalNoise margin

Owner:MEIZU TECH CO LTD

Household express delivery cabinet, household express delivery cabinet system and express sending and receiving method

ActiveCN105405214AReduce lossRealize depositApparatus for meter-controlled dispensingLogisticsUser inputEmbedded system

Owner:福州友宝电子科技有限公司

Method and apparatus for searching linkman in dialing phone interface of mobile terminal

ActiveCN101039477AEasy to viewRadio/inductive link selection arrangementsSubstation equipmentKey pressingComputer terminal

Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Implantable detector

InactiveCN109620139AAvoid enteringImprove sealingDiagnostic recording/measuringSensorsPower controllerTransceiver

Owner:江苏麦客生物科技有限公司

MOS transistor and forming method thereof

ActiveCN106206719AEasy to controlIncrease vertical depthSemiconductor/solid-state device manufacturingSemiconductor devicesEngineeringSemiconductor

Owner:SEMICON MFG INT (SHANGHAI) CORP

Layer raising feed with function of promoting digestion

InactiveCN106472861AReduce outputReduce quality problemsFood processingAnimal feeding stuffDigestionIodide salt

Owner:四川森迪科技发展股份有限公司

Magnet Gaussian detection equipment and detection method thereof

InactiveCN111896898AImprove convenienceImprove accuracyMagnetic property measurementsMagnitude/direction of magnetic fieldsMagnetic fluxMagnet

Owner:SUZHOU JQS INFO TECH CO LTD

Mechanical hydraulic dual-mode-driven chassis of sanitation vehicle

InactiveCN105539129AReduce fuel consumptionImprove space utilizationAuxillary drivesRoad cleaningDual modeDrive motor

Owner:FUJIAN LONGMA ENVIRONMENTAL SANITATION EQUIP

Chinese herbal preparation for replenishing qi to invigorate spleen and kidney

InactiveCN105125811ALow priceReasonable compositionDigestive systemPlant ingredientsHerbal preparationsSpleen

Owner:齐国良

Electric main brush lifting device

InactiveCN103194997AEasy to controlEasy to operateRoad cleaningElectric machineEngineering

Owner:WUHU AIRUITE ENVIRONMENTAL TECH

Video conference method and device, server and storage medium

InactiveCN109688364AOptimize the access methodTelevision conference systemsTwo-way working systemsRemote desktopClient-side

Owner:PING AN TECH (SHENZHEN) CO LTD

Textile supporting device convenient to adjust

InactiveCN107339554AEasy to adjustImprove efficiencyMachine framesNon-rotating vibration suppressionVertical barEngineering

Owner:姚飞

Mobile communication device having alarming function related to uncovered regions

InactiveCN101459911ALocation information based serviceTransmissionCommunication deviceMobile telephony

Owner:雅斯拓(北京)智能卡科技有限公司

PCB edge bur grinding device

InactiveCN104625915APrevent suction deformationEdge grinding machinesDispersed particle filtrationEngineeringGrinding wheel

Owner:NINGBO JINGHUA ELECTRONICS PARTS

Needling plate pneumatic locking device of needle loom

InactiveCN101070663AClosely connectedEven by forceNeedling machinesPunchingEngineering

Owner:SHANTOU SANHUI NONWOVEN MACHINERY FACTORY

Dynamic setting optimization method and device for thickness of cold continuous rolling raw materials

ActiveCN111062120AImprove accuracyImprove efficiencyDesign optimisation/simulationManufacturing computing systemsProcess engineeringStrip steel

Owner:SHOUGANG ZHIXIN QIAN AN ELECTROMAGNETIC MATERIALS CO LTD

Cotton fluffer with only one set of work roll and transfer roll for thousand-layer cottons

PendingCN107653525AGood carding effectEasy to assembleCarding machinesFiberWork roll

Owner:MEISHAN YANGTAI IND & TRADE CO LTD

Isaria javanica strain DMC01 and application thereof in prevention and control of pine caterpillar

ActiveCN113373065AHigh pathogenicityEfficient killingBiocideFungiBiotechnologyMicroorganism

Owner:GUANGXI UNIV

Shared folding bed device used in hospital

ActiveCN110037460AGuaranteed lengthEasy to useSofasCouchesMedical wardEngineering

Owner:济宁高新产业园运营管理有限公司

Equipment for full-automatic mechanical sampling and rapid online ash measurement

PendingCN114778218AHigh measurement accuracyImprove measurement accuracyWithdrawing sample devicesMaterial analysis by transmitting radiationAdhesive beltStructural engineering

Owner:徐州上达科技有限公司

Automatic face labeling method and system

InactiveCN108805017AAccurate labelingMeet the requirements of the re-identification algorithmCharacter and pattern recognitionRecognition algorithm

Owner:TAORAN SHIJIE HANGZHOU TECH CO LTD

Roundness checking tool of tensioning wheel connection board

InactiveCN106767326AEliminate the effects of fit clearanceEasy to operateMechanical counters/curvatures measurementsEngineeringMechanical engineering

Owner:WUXI KAIHAN TECH

Data decryption method and device and computer readable storage medium

PendingCN111143904AIntegrity guaranteedPrevent decipheringInternal/peripheral component protectionData integrityHash function

Owner:CANAAN BRIGHT SIGHT CO LTD

DSP control based large current balancing method of lead-acid battery

InactiveCN106130111AImprove energy efficiencyExtended service lifeCharge equalisation circuitSecondary cells charging/dischargingElectrical resistance and conductanceControl system

Owner:GUILIN UNIVERSITY OF TECHNOLOGY

Carbon crystal compound micropore ceramic filter element and preparation thereof

InactiveCN101301550AFiltration separationCeramicwareReducing atmosphereFilter element

Owner:宁波杜康陶瓷有限公司

Intelligent bath physiotherapy and fitness device

InactiveCN109303506AEasy transferConvenient careBathsDouchesEngineeringElectric control

Owner:南通佳景健康科技股份有限公司

Earth volume calculation method based on improved prism method

PendingCN113792457AAccurate descriptionSolve the problem of calculation repeatabilityGeometric CADDesign optimisation/simulationComputational scienceTerrain

Owner:NO 5 ENG OF CHINA RAILWAY 19 BUREAU GRP +2

Coal seam thickness prediction method and system under big data

ActiveCN112213781AEasy to operateImprove operation accuracySeismic signal processingObservation pointReflected waves

Owner:中国煤炭地质总局地球物理勘探研究院

UDP (User Datagram Protocol)-based data stream sending-receiving method and device

InactiveCN101854286AReduce loss rateImprove playback qualityData switching networksData segmentData stream

Owner:PEKING UNIV +2

Pneumatic multi-position receiving and distributing discharge device

ActiveCN112299006AImprove stabilityOvercome limitationsConveyor partsMaterial distributionMaterial supply

Owner:沈磊跃

Broadband low-dispersion camera lens

ActiveCN111458837ALarge measuring rangeAchieving energy concentrationOptical elementsCamera lensLight spot

Owner:匠岭科技(上海)有限公司

Material throwing-in and mixing integrated device

ActiveCN108674707AReasonable structural designEasy to install and maintainSolid materialElectromagnetic clutchDrive shaft

Owner:瑞安市味乐食品厂

Grinding device for casting mold production

ActiveCN113134773AExtended service lifeReduce lossBelt grinding machinesGrinding/polishing safety devicesElectric machineryEngineering

Owner:福建新佳鑫实业有限公司

A regulating mobile distribution cabinet with good heat dissipation performance

ActiveCN108988153AEasy dischargeAvoid damageSubstation/switching arrangement cooling/ventilationWatering devicesEngineeringElastic rods

Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO

Air conditioner employing electricity free rotary wet curtain

InactiveCN1766444AReduce usageLow costLighting and heating apparatusAir humidification systemsElectricityEngineering

Owner:林后国

High-strength shrinkage-free grouting material

ActiveCN105541238ANo rustImprove gripSolid waste managementFiberCarbon fibers

Owner:金华市恒通工程检测有限公司

Coordinated control method for photovoltaic virtual synchronous generator based on common DC bus

ActiveCN110277797ARealize coordinated controlEasy to controlAC motor controlSingle network parallel feeding arrangementsVirtual synchronous generatorPower balancing

Owner:HEFEI UNIV OF TECH

Method for correcting pump station flow measuring result

ActiveCN107014449AReduce mistakesStable operation and energy savingVolume/mass flow measurementDesign optimisation/simulationDischarge measurementsComputer science

Owner:CHINA AGRI UNIV

High-voltage vacuum circuit breaker

ActiveCN105390331ASolve the problem of longevitySolve the inconvenience of maintenanceHigh-tension/heavy-dress switchesAir-break switchesComputer moduleEngineering

Owner:FALEQI ELECTRIC SHANGHAI CO LTD

Self-adaptive antenna receiving apparatus adopting array atenna receiving signal

InactiveCN1389998ASpatial transmit diversityPolarisation/directional diversityAdaptive weightingEngineering

Owner:NEC CORP

Manufacturing method of tungsten target

ActiveCN104416325AQuick Correction of ThicknessImprove production efficiencyVacuum evaporation coatingSputtering coatingSurface roughnessMachining process

Owner:KONFOONG MATERIALS INTERNATIONAL CO LTD

Borrowing ejecting-out structure

ActiveCN105984093ASolve the problem that cannot be demoldedBiochemical engineering

Owner:SUZHOU MITAC PRECISION TECH

Method for increasing content of alpha-tocopherol in peanut

ActiveCN107373568ASimple methodLow costFood dryingFreeze-dryingAlpha-Tocopherol

Owner:SOUTH CHINA UNIV OF TECH

Power-loss ride-through control system and method of electric-driving compressor

ActiveCN107707175AAvoid wastingAvoid economic lossAC motor controlElectric motor controlFrequency changerControl system

Owner:CHINA PETROLEUM & CHEM CORP +1

Bagasse soybean protein fully-degradable material and preparation method and application thereof

ActiveCN105111751AEfficient use ofIncrease added valueFlexible coversWrappersPlasticizerMildew

Owner:广东省科学院生物与医学工程研究所

Dewatering and drying tank for sludge

ActiveCN105366905ARelieve pressureEasy to separateSludge treatment by de-watering/drying/thickeningBiological sludge treatmentMicrowaveSludge

Owner:NANAN XIANCHUANG ENVIRONMENTAL PROTECTION TECH SERVICE CO LTD

Skin care solution and preparation method thereof

ActiveCN103110868ARemove toxins and impuritiesPromote growthAnthropod material medical ingredientsAntisepticsAdditive ingredientAdemetionine

Owner:广西福莱明生物制药有限公司

Five-phase stator dual-winding asynchronous generator and parameter optimization method therefor

ActiveCN105634228AImprove power densityImprove reliabilityAsynchronous induction motorsManufacturing stator/rotor bodiesSquare waveformElectric machine

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Disc-type wheel hub motor integrated with shock absorber

ActiveCN111478503AGuaranteed uptimeAvoid wear and tearMagnetic circuit rotating partsMotor depositionElectric machineryUnsprung mass

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Automatic molding technique for tungsten alloy holding-up hammer and device for realizing technique

ActiveCN103585930AIncrease profitReduce manufacturing costUltra-high pressure processesCompression moldingMetallurgy

Owner:NANTONG GUOYI FORGING MACHINE TOOL

Cold storage storeroom and anti-cold bridge bolt assembly

ActiveCN106049919AGuaranteed insulation effectReduce switching speedHeat proofingBuilding insulationsEngineeringMechanical engineering

Owner:SHENZHEN CHIXIAO BUILDING TECH

Mechanical scrapped car disassembling platform

InactiveCN102050170AEasy to disassembleReduce labor intensityVehicle dissasembly recoverySolid waste disposalEngineeringPortal frame

Owner:JIANGSU HUAHONG TECH STOCK

Model training method, super-resolution reconstruction method, device, equipment and medium

ActiveCN114494022AImprove performanceQuality improvementGeometric image transformationCharacter and pattern recognitionFeature extractionImage resolution

Owner:SUZHOU LANGCHAO INTELLIGENT TECH CO LTD

High-uniformity breeding and seed reserving method of yellow-feather chicken

ActiveCN110870473AImprove uniformityAdapt to changes in market demandAnimal husbandryBiotechnologyZoology

Owner:ANIMAL SCI RES INST GUANGDONG ACADEMY OF AGRI SCI

Novel DOPO-type epoxy resin curing agent and preparation method of same

ActiveCN107501526APlay a role in cross-linking and curingAchieve halogen-free flame retardant effectGroup 5/15 element organic compoundsEpoxyIron powder

Owner:WUHAN INSTITUTE OF TECHNOLOGY

High-temperature fluid material dielectric property long-distance testing device and testing method thereof

ActiveCN112051453AEasy to installHigh test sensitivityDielectric property measurementsResonant cavityResonance

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Thermal compensation device of special-shaped spray pipe heat shield

ActiveCN112012847AEnsure pneumaticEnsure invisibilityJet propulsion plantsAviationThermal deformation

Owner:AECC SICHUAN GAS TURBINE RES INST

Garbage compressor

ActiveCN105415736AExtended service lifeSolve the problem of susceptibility to sewage soakingRefuse transferringStorage devicesGas compressorSewage

Owner:ZOOMLION ENVIRONMENTAL IND CO LTD

Instant messaging control method and system

ActiveCN109688050AEasy to useImprove experienceData switching networksCommunications softwareClient-side

Owner:CTRIP TRAVEL NETWORK TECH SHANGHAI0

Dispensing module, applicator head and nozzle holder for dispensing a fluid, in particular hot-melt adhesive

ActiveCN103917300AReduced number of switching cyclesReduce the number of timesLiquid surface applicatorsSpray nozzlesEngineeringHot-melt adhesive

Owner:NORDSON CORP

Motion prediction method for flexibly-connected wave glider

ActiveCN108520089ATrue Prediction of Motor ResponseRealistic description of dynamic characteristicsGeometric CADSpecial data processing applicationsPull forceMotion prediction

Owner:HARBIN ENG UNIV

Clothes drying device and drying system

ActiveCN105316918AImprove energy efficiency ratioTextiles and paperLaundry driersProcess engineeringWarming process

Owner:HANGZHOU SANHUA RES INST CO LTD

Welding support of absorption refrigeration system

ActiveCN108942037AEasy to weldImprove welding qualityWelding/cutting auxillary devicesAuxillary welding devicesSoftware engineeringLiquid storage

Owner:ZHEJIANG TENGYUN REFRIGENRATION TECH

High-precision displacement device for focal plane of space-borne imaging instrument

InactiveCN102867561AAchieving sub-micron precisionRealize large stroke displacement controlStands/trestlesGamma-ray/x-ray microscopesMotor driveCoupling

Owner:NAT SPACE SCI CENT CAS

Sound box debugging method and apparatus based on credibility curve

ActiveCN108200526AReduce distortionElectrical apparatusAudio electronicsLine segment

Owner:GUANGZHOU LEAFUN CULTURE SCI & TECH

Camera lens

ActiveCN106019535AWith miniaturizationWide-angleOptical elementsCamera lensConditional expression

Owner:ZHEJIANG SUNNY OPTICAL CO LTD

Multi- foot crawler belt float valve type crawler and crawling method thereof

ActiveCN111532349AImprove stabilityImprove reliabilityAmphibious vehiclesLighting support devicesMarine engineeringStructural engineering

Owner:HANGZHOU HUANENG SAFETY ENG POLYTRON TECH CO LTD

Balance car control method and control device

ActiveCN105404305AAvoid harmPreventing and mitigating injuriesAttitude controlVehiclesComputer scienceCar controls

Owner:XIAOMI INC

Sensing plate and method for manufacturing same

InactiveCN1467617AInput/output for user-computer interactionLayered productsContinuous/uninterruptedProduction rate

Owner:ALPS ALPINE CO LTD

Cross-DIKW mode typed privacy information resource differential protection method and system

ActiveCN112818386AAchieve protectionEffective protectionDigital data protectionWebsite content managementComputer networkInformation resource

Owner:HAINAN UNIVERSITY

Mounting part of front suspension control arm and automobile with same

ActiveCN102673331ASave crafting materialsReduce development costsPivoted suspension armsControl armEngineering

Owner:CHERY AUTOMOBILE CO LTD

Message transmission method and device and electronic equipment

ActiveCN110505162AEasy transferIncrease transfer rateData switching networksMessage queueTransfer procedure

Owner:TENCENT TECH (SHENZHEN) CO LTD

Highway pavement efficient repairing device

ActiveCN114351560ASolve the problem of uneven mixing and unusableAvoid crackingRoads maintainenceStructural engineeringRoad surface

Owner:许全喜

Wax scraper and heavy oil well washing and wax removing method

ActiveCN106917601AImprove solubilityEasy to cleanCleaning apparatusDissolutionWax removal

Owner:PETROCHINA CO LTD

Running toy

InactiveCN1759911AEasy to installEasy to removeToy vehiclesEngineeringHeat sink

Owner:TOMY CO LTD

Optimized DNA (Deoxyribonucleic Acid) molecule for coding ADI (Aiginine Deiminase) and engineering bacteria for expressing ADI

ActiveCN102321643ABacteriaHydrolasesArginineMicrobiology

Owner:BEIJING KAWIN TECH SHARE HLDG

Method for realizing offshore mudflat tower foundation construction on basis of trestle method

ActiveCN108018867ASimple structureImprove stabilityPortable bridgeFoundation engineeringCarrying capacityEngineering

Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +2

Method for regulating and controlling hard coating color, hard coating and preparation method thereof

ActiveCN111074229AWide range of color variationsAchieve mass productionVacuum evaporation coatingSputtering coatingPhysical chemistryAmorphous metal

Owner:TSINGHUA UNIV

Method for switching and staring compressor by means of sensorless PMSM (permanent magnet synchronous motor) vector control angle tracking

ActiveCN106788066AReduce running noiseSmooth switchingElectronic commutation motor controlAC motor controlControl vectorPosition angle

Owner:DAYU ELECTRIC

Data validity check system

ActiveCN108156188AImprove securityTransmissionClient-sideParallel processing

Owner:GEOVIS CO LTD

Evaluation method of boiler efficiency of thermal generator set under different loads

ActiveCN105205589AAvoid influenceAccurate evaluationResourcesSystems intergating technologiesParallel computingLoad following power plant

Owner:长春合成兴业能源技术有限公司

Submerged electric arc current generating device

ActiveCN102510596AQuick switchAchieve non-stop replacementElectric discharge heatingGaseous fuelsElectric arc furnaceCombustible gas

Owner:派石环境技术(北京)有限公司

Fingerprint area determination method and device, terminal and readable storage medium

ActiveCN109683788AAchieve openReduce the probability of false touchInput/output processes for data processingComputer hardwareEffective length

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Art work multi-position display device

InactiveCN108903514AEasy to observeEasy to watchShow shelvesShow hangersDrive shaftDisplay device

Owner:XUCHANG UNIV

Water sotrage bend for water drainage

ActiveCN101328716ANo reverse flowSmooth drainageDomestic plumbingSiphonEngineering

Owner:MARUICHI VALVE CO LTD

Pouring device of engine main bearing cover

ActiveCN106735139AReduce labor intensitySimple structureMolten metal conveying equipmentsVehicle frameAgricultural engineering

Owner:SHIFANG YONGSEN MACHINERY

Calibration and compensation method for mounting errors between triaxial vector sensor and mounting carrier

ActiveCN102168991AThe correction process is simpleThe result is accurateMitigation of undesired influencesEngineeringCompensation methods

Owner:ZHONGBEI UNIV

Construction machine on construction site

ActiveCN108265989APlay limitPlay a fixedBuilding material handlingArchitectural engineeringUltimate tensile strength

Owner:JINHUA MINGZHENG TECH CO LTD

Communication methods and equipment

ActiveCN109309519ASpatial transmit diversityWireless communicationTerminal equipmentManagement efficiency

Owner:HUAWEI TECH CO LTD

Antenna radiation calculation method based on spherical wave expansion and source reconstruction

ActiveCN111553046AMeet needsImprove the problem of excessive calculationDesign optimisation/simulationSource reconstructionEngineering

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

PtPd electrocatalyst used for fuel cell and preparation method for PtPd electrocatalyst

ActiveCN106207205AShort synthesis timeHigh selectivityCell electrodesAlcoholFuel cells

Owner:CHINA THREE GORGES UNIV

Reciprocating motor

InactiveCN1440585AReduce usageHigh outputPropulsion systemsElectric machineOuter core

Owner:LG ELECTRONICS INC

Method for modifying ZSM-5 molecular sieve through organophosphorous compound

ActiveCN106607081AHigh pore volumeIncrease surface areaCatalytic crackingMolecular sieve catalystsMolecular sieveOrganophosphorous compounds

Owner:CHINA PETROLEUM & CHEM CORP +1

State switching method of bone conduction hearing aid device, wearing detection unit and hearing aid device

ActiveCN109982226AImprove user experienceExtended use timeDeaf-aid setsCrowdsEngineering

Owner:迈吉科(山东)医疗器械有限公司

Efficiency monitoring and analysis instrument, system and method for electric device

ActiveCN108152620AMonitoring exceptionAbnormal monitoring and analysisElectrical testingElectricityEngineering

Owner:BEIJING AEROSPACE MEASUREMENT & CONTROL TECH

Digital signal adaptive code rate estimation method and device based on multi-wavelet basis combination

ActiveCN110690931AEstimated range is largeImprove accuracyTransmission monitoringFrequency spectrumOversampling

Owner:INST OF SOFTWARE - CHINESE ACAD OF SCI

Optical laminate

ActiveCN109765642AExcellent surface hardnessSynthetic resin layered productsPolarising elementsPolyamideHardness

Owner:SUMITOMO CHEM CO LTD

Large welding auxiliary device

ActiveCN114248059AEasy height adjustmentEasy to holdWelding/cutting auxillary devicesAuxillary welding devicesHydraulic cylinderStructural engineering

Owner:山东鸿瑞照明科技有限公司

Mattress support-adjusting equipment

ActiveCN109198965AAvoid static frictionDifferent spacingSofasCouchesDetentEngineering

Owner:SUSPA (NANJING) CO LTD

Uplink channel estimation method, chip, system and storage medium

ActiveCN114285704AImprove efficiencyImprove performanceBaseband system detailsDigital signal processingHardware architecture

Owner:GUANGZHOU HUIRUI SITONG INFORMATION SCI & TECH CO LTD

Cleaning and drying device conveniently removing impurities for down feather production and processing

ActiveCN108168222AFacilitate subsequent processingProcessing effectDrying solid materials without heatWool fibre washing/scouringEngineeringWater pipe

Owner:ZHANJIANG ZIJIN DOWN PROD

Auxiliary hemostasis tool for nose bleeding

PendingCN113576581AReduce anxietyAvoid getting dirtySurgeryNostrilAcupressure

Owner:曹思京

Self-adaptive whipping and dip-net-type locusts control device

PendingCN107836432AGood flexibilityNo loss of off-road performanceInsect catchers and killersDrive wheelElectric machine

Owner:李承熙

Cutting torch

InactiveCN110285421AEasy to operateAvoid scalding accidentsElectric spark ignitersGaseous fuel burnerTorchEngineering

Owner:内蒙古君正能源化工集团股份有限公司

Ultraviolet-ray detector

InactiveCN103940506AEasy to disassembleEasy maintenancePhotometry using electric radiation detectorsEngineeringKey switch

Owner:刘骏涛

Floating slider structure

InactiveCN104708772ABarrel ShapedEngineering

Owner:MITAC PRECISION TECH(KUNSHAN) CORP

System for centrifugally casting high-activity titanium

InactiveCN101829770ACrucibleTitanium

Owner:GENERAL ELECTRIC CO

Assisted reproductive technology library management system based on Internet of Things

PendingCN111341409AEasy to operateReal-time temperature monitoringTherapiesHealthcare resources and facilitiesCold chainThe Internet

Owner:GENERAL HOSPITAL OF NINGXIA MEDICAL UNIV

Titanium silicon zeolite-supported cadmium catalyst for synthesizing epoxidized soybean oil, and preparation method and application thereof

InactiveCN110252393AIncrease loadGood dispersionMolecular sieve catalystsFatty acid oxidationReusabilityTitanium

Owner:JIANGXI AGRICULTURAL UNIVERSITY