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 dust removal device for scr denitrification system

ActiveCN109126348BImprove dust removal effectSave energyCombination devicesWater sourceDust control
Owner:安徽智崎环保设备有限责任公司

Complex event processing system and deploying method thereof

ActiveCN102609785BEasy to deployEfficient deploymentDigital computer detailsElectric digital data processingComplex event processingHandling system
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

HEV cooling system and its control method

ActiveCN106183787BLow powerTemperature controlLiquid coolingCoolant flow controlElectric machineryHolding tank
Owner:HYUNDAI MOTOR CO LTD

Multi-path media synchronous display control method

InactiveCN100518332CPulse modulation television signal transmissionProblem of timeSynchronous control
Owner:XI AN JIAOTONG UNIV

A kind of airflow charging device applied to mobile phone

InactiveCN105449812BSolve electricity needsCharge at any timeBatteries circuit arrangementsElectric powerEngineeringPower usage
Owner:PHICOMM (SHANGHAI) CO LTD

A special refrigeration room module for rail transit

ActiveCN111947240BReduce riskConvenient for centralized water cooling and heat dissipationLighting and heating apparatusSpace heating and ventilation detailsHeat flowProcess engineering
Owner:浙江申永达设备安装有限公司

System and method for utilizing a transport structure in a social network environment

InactiveCN101854312AData switching networksMarketingUser deviceStructure of Management Information
Owner:SONY CORP +1

Engine cooling system, box used for engine cooling system and operation machine

ActiveCN109184893AReduce shockAchieve impactCylinder headsCylindersExpansion tankThermodynamics
Owner:CATEPILLAR SARL

Multi-embedded packing leakage-proof box body combined structure

InactiveCN113734563ANo damageImprove stress resistanceSealingLidsStructural engineeringMechanical engineering
Owner:RELOCKS CO LTD

Clamping device of sputtering substrate

InactiveCN101358333BImprove sputtering effectAvoid coveringVacuum evaporation coatingSputtering coatingSputteringEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A method and device for detecting clogging of a three-way catalytic converter

ActiveCN105443217BBlocking effective distinctionEffectively differentiate agingInternal combustion piston enginesExhaust treatment electric controlDifferential pressureEngineering
Owner:WEICHAI POWER CO LTD

A positioning and tightening device for inner panels of car body longitudinal beams

ActiveCN106425213BSimple structurePrecise positioningWelding/cutting auxillary devicesAuxillary welding devicesWeldingEngineering
Owner:TIANJIN KOKUSAI TEKKO WELDING EQUIP

Intelligent lighting system for indoor public areas of buildings

ActiveCN109104801BGuaranteed comfortAvoid wasting electricityElectrical apparatusElectric light circuit arrangementIntelligent lightingAcousto-optics
Owner:中衡卓创(重庆)工程设计有限公司

Toxoplasma gondii ROP17 recombinant protein as well as preparation method and application thereof

PendingCN114605518AStrong specificityGood antigenicityBiological material analysisFermentationEnzyme digestionGondii toxoplasma
Owner:SOUTH CHINA AGRI UNIV +1

Single domain heavy chain antibody for detecting porcine epidemic diarrhea virus, preparation method and application

ActiveCN108892723BImprove stabilityImprove featuresBiological material analysisImmunoglobulins against virusesAntigenCamelus bactrianus
Owner:INNER MONGOLIA AGRICULTURAL UNIVERSITY

Production line intelligent transportation inspection system and method for water outlet production

ActiveCN109823798BImprove intelligenceReduce wasteControl devices for conveyorsProduction lineElectric power
Owner:JIANGSU TAIRUI REFRACTORY

Endoscope device

ActiveCN102740760BSurgeryEndoscopesFalse colorColor filter array
Owner:OLYMPUS CORP

an orthopedic implant

ActiveCN107961065BEasy to integrateStrong rivetingInternal osteosythesisJoint implantsBone tissueBone augmentation
Owner:SHAOXING PEOPLES HOSPITAL

Biological enzyme deinking method for waste paper

InactiveCN1240900CIncrease the reaction concentrationHigh catalytic efficiencyFats/resins/pitch/waxes removal in pulpPaper recyclingFiltrationSewage
Owner:ENZYME ENG INST SHAANXI PROVINCE ACAD OF SCI

A kind of cerium fluoride/attapulgite up-conversion composite photocatalytic material and its preparation method and application

ActiveCN108543540BBroaden the photoresponse rangeIncrease profitPhysical/chemical process catalystsDispersed particle separationPhysical chemistryPhoto catalysis
Owner:CHANGZHOU UNIV

Inductive proximity switch with microcontroller

ActiveCN107925406BElectronic switchingMicrocontrollerElectrical connection
Owner:IMF ELECTRONIC GMBH

A drying device for electrospray ionization coupled with ultrasonic atomization and method for preparing microcapsules

ActiveCN109433123BSmall sizeImprove uniformityEvaporator accessoriesMicroballoon preparationGas solidElectrospray ionization
Owner:JIANGSU UNIV +1

Supercritical cfb boiler combustion signal monitoring method and optimal control method

InactiveCN103115356BCalculation speedAccurate measurementFluidized bed combustionApparatus for fluidised bed combustionSupercritical steam generatorCombustion
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

An adjustment method for a fixed sliding sleeve that is convenient for adjusting the angle of the shower

ActiveCN108915042BEasy to adjust the anglePrevent slippingDomestic plumbingControl theoryShower
Owner:XUANCHENG DUSCHY ELECTRONICS & ELECTRICAL APPLIANCES

Imitation stone sculpture

ActiveCN108503274BGuaranteed moldingSufficient connection strengthSolid waste managementOrnamental structuresStone carvingMining engineering
Owner:广州市楚汉园林雕塑有限公司

A barrier spacing control and adjustment mechanism for a barrier device

ActiveCN112173664BPrecise Control of SpacingPrecise control and adjustment of spacingRollersDrive wheelClassical mechanics
Owner:江苏诚亦顺自动化有限公司

Adjustment mechanism of gear-face profiling chamfering device

InactiveCN101422833BReduce use costSimple structureGear-cutting machinesGear teethEngineeringDepth direction
Owner:江苏南方机电股份有限公司

Calibration device, calibration method and pre-tightening force control method for bolt pre-tightening force measurement

ActiveCN104614111BHigh measurement accuracyEfficient measurementApparatus for force/torque/work measurementEngineeringMeasurement precision
Owner:ZOOMLION HEAVY IND CO LTD

Wafer laminated body cutting method for image sensor

ActiveCN104425527BEfficient use ofContainment debrisSemiconductor/solid-state device manufacturingFine working devicesEngineeringSilicon
Owner:MITSUBOSHI DIAMOND IND CO LTD

An Intelligent Umbrella Gear Rack Outrigger Differential Sampler

ActiveCN109632386BSimple structureLow costWithdrawing sample devicesLinear motionGear wheel
Owner:SOUTHWEST PETROLEUM UNIV

External shifters for manual transmissions

InactiveCN102563032BWith rectangular cross-sectionGearing controlControl devicesTorsion springNeutral position
Owner:GM GLOBAL TECH OPERATIONS LLC

Oxide semiconductor thin film transistor and manufacturing method thereof

ActiveCN103354244BImprove reliabilityTransistorSemiconductor/solid-state device manufacturingElectrical conductorEngineering
Owner:吴江汾湖科技创业服务有限公司

A kind of dna nano drug carrier with high drug loading effect, preparation method and application

ActiveCN108498451BReduce typesImprove drug loading capacityPharmaceutical delivery mechanismPharmaceutical non-active ingredientsCancer drugsDrug carrier
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY +1

Optical fingerprint identification module

InactiveCN108960007BIncrease usageImprove the quality of acquisitionCharacter and pattern recognitionLight guideLight reflection
Owner:PRIMAX ELECTRONICS LTD

Switching control circuit, terminal equipment and switching control method

ActiveCN111314817BImprove compatibilityChange levelEarpiece/earphone mechanical/electrical switchesComputer hardwareHandoff control
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Fault location method and system for subway indoor distribution system

InactiveCN108718254BPrecise positioningUniform average speedData switching networksWireless communicationDistribution systemSubway line
Owner:中国联合网络通信有限公司湖北省分公司

a seed planting device

ActiveCN110121956BAvoid the problem of not effectively overriding the seedEfficient crushingSpadesPlantingSeederSoil science
Owner:HENAN UNIV OF SCI & TECH

A method for adjusting screen brightness and smart watch

InactiveCN105006223BIntelligentImprove convenienceCathode-ray tube indicatorsInput/output processes for data processingComputer scienceBrightness perception
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A magnetic microsphere cleaning device for a fully automatic chemiluminescence immunoassay analyzer

ActiveCN103920675BSimplify the electronic control structureEasy to controlCleaning using liquidsMaterial analysisControl powerMicrosphere
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI

Chinese herbal extract for treating diabetic nephropathy and preparation method thereof

ActiveCN102228536BProtect kidney functionDefinite curative effectMetabolism disorderUrinary disorderRadix Astragali seu HedysariUrinary albumin
Owner:BEIJING HANDIAN PHARMA CO LTD +1

Method for producing beer by direct fermentation of malt powder

ActiveCN104099201BSpeed up productionShort brewing timeBeer fermentationYeastProduction schedule
Owner:福建巴黎士生物科技有限公司

Construction method of a high-support formwork multi-combination large-load floor support system

ActiveCN108166626BHigh strengthImprove stabilityBuilding constructionsSupporting systemParking area
Owner:CHINA NUCLEAR IND 24 CONSTR

A kind of inner layer iron printing paint and iron printing method

ActiveCN103122203BRealize continuous printing and coatingShort curing timePretreated surfacesInksPolymer sciencePtru catalyst
Owner:无锡品源科技咨询有限公司

a steam pot

ActiveCN104739229BNot easy to burn dryImprove thermal efficiencyCooking-vessel lids/coversSteam cooking vesselsWater vaporEngineering
Owner:高展辉

Schizandrol dripping pills for decreasing aminopherase and method for preparing the same

InactiveCN100375613CIncrease surface areaHas a wetting effectDigestive systemAntiviralsAminopheraseMedicine
Owner:北京旷博生物技术股份有限公司

Establishment method and fingerprint of the medicinal material of Lime citrus

InactiveCN104007213BMonitor qualityQuality improvementComponent separationFiltrationSilanes
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY

Water-absorbent core and its preparation method and application

ActiveCN109620546BPromote absorptionSolve layeringAbsorbent padsBaby linensPolymer scienceFluff pulp
Owner:陈建辉

Multi-function air conditioner

InactiveCN101319806BImprove thermal efficiencyImprove heating effectLighting and heating apparatusAir conditioning systemsEngineeringHeating effect
Owner:湖南泰通能源管理股份有限公司

Brake system, stroke simulator disconnecting mechanism, and stroke simulator disconnecting method

InactiveCN101104404AProgramme controlComputer controlWheel cylinderEngineering
Owner:TOYOTA JIDOSHA KK

Medicine for rheumatism and its preparation

InactiveCN100335111CGood effectAntipyreticAnalgesicsMedicineLycium barbarum fruit
Owner:杨井胜

Glass article and method of bonding glass sheet to carrier

ActiveCN108290782BLamination ancillary operationsLaminationGlass chipActive agent
Owner:CORNING INC

Zinc material for environment protection battery and its manufacturing method

InactiveCN100414745CGuaranteed discharge effectReduce intergranular corrosionElectrode carriers/collectorsPrimary cell electrodesPunch pressReverberatory furnace
Owner:广东绿量电池材料科技股份有限公司

A kind of preparation method of masson pine protoplast

ActiveCN109554330BFill the gaps in preparationProtoplast high qualityPlant cellsBiotechnologyPectinase
Owner:GUANGXI FORESTRY RES INST

A kind of thermal insulation covering agent for riser and preparation method thereof

ActiveCN104259407BEasy to makeEasy to useFiberInsulation layer
Owner:WUJIANG HYDRAULIC COMPONENTS FOUNDRY

A kind of stealth material system and its preparation method

ActiveCN111572109BAchieve strong absorptionHigh strengthLamination ancillary operationsProtective equipmentRadarLow frequency band
Owner:宁波甬翔检测技术有限责任公司

A packaging machine for agricultural and sideline products

InactiveCN110002031BAutomated pouringAutomate the packaging processWrappingWrapper twisting/gatheringElectric machineOptical axis
Owner:易群

Power and temperature detection circuit and earphone

ActiveCN109765489BEasy to detectLow costThermometers using electric/magnetic elementsElectrical testingMiniaturizationHemt circuits
Owner:NANJING ZGMICRO CO LTD

Aerated Block Hollow Brick Model Box

ActiveCN104308960BLess consumablesLight in massMouldsMould auxillary partsBrickLocking mechanism
Owner:山东宏发科工贸有限公司

Seamless reconstruction method of three-module redundant fault tolerant computer based on micro-packet protocol

InactiveCN101441586BRedundant hardware error correctionSupply managementIdle time
Owner:CAPITAL NORMAL UNIVERSITY

A method for sending physical hybrid automatic repeat request indication channel

InactiveCN103427965BReduce consumptionCalculation speedError prevention/detection by using return channelAutomatic repeat requestResource consumption
Owner:POTEVIO INFORMATION TECH CO LTD

An intelligent hair removal beauty instrument

ActiveCN108451638BSurgical instrument detailsHair removalStructural engineering
Owner:广州创造美科技有限公司

A micron-level automatic tool setting instrument

ActiveCN108673244BShorten repair timeReduce the effect of movement misalignmentMeasurement/indication equipmentsTool bitEngineering
Owner:山东欧力机械股份有限公司

Intelligent illumination facilities automatic controller

InactiveCN101179890BImprove practicalityElectric light circuit arrangementEnergy saving control techniquesIntelligent lightingTransport engineering
Owner:HANGZHOU TIME DOMAIN ELECTRONICS TECH

Drainage tube enriched with exfoliated tumor cells

ActiveCN104771826BIncreased stay enrichment opportunitiesImprove the detection rateSurgical needlesCatheterAbdominal cavityCancer cell
Owner:WUXI PEOPLES HOSPITAL

HD video file processing method and device

ActiveCN103997656BSolve the problem that the transfer rate is limitedIncrease transfer rateTelevision system detailsColor television detailsHigh-definition videoDatabase
Owner:上海众源网络有限公司

Apparatus for cracking papermaking waste residues

InactiveCN102367387BEasy to manufactureGuaranteed uptimeLiquid hydrocarbon mixture productionThermal insulationPulp and paper industry
Owner:仁精科技(昆山)有限公司

imd measurement circuit structure and imd performance test method

ActiveCN103779327BEasy to testShorten the production cycleTesting dielectric strengthSemiconductor/solid-state device detailsEngineeringSemiconductor
Owner:SEMICON MFG INT (SHANGHAI) CORP

A dovetail groove detection device and detection method for ring parts

ActiveCN108168400BAccurate detectionReduce precisionMechanical measuring arrangementsEngineeringStructural engineering
Owner:WUHAN MARINE MACHINERY PLANT

Manufacturing method of compressor vane

ActiveCN103953547BHigh precisionWon't fall offRotary piston pumpsRotary piston liquid enginesEngineeringThermal treatment
Owner:NINGBO YONGWEI GROUP

Temperature control device for plastic injection mould

InactiveCN102225612BSimple structureReduce manufacturing costTemperature controlGear wheel
Owner:INST OF INFORMATION TECH OF GUET

A two-component curing hydraulic dental impression-taking system

ActiveCN110478067BSimple and fast operationImprove the treatment experienceImpression capsEngineeringPotassium sulfate
Owner:西安博恩生物科技有限公司

Dry sea cucumber automatic foaming machine and dry cucumber foaming method

InactiveCN103070430BRealize automatic switching operationReduce manual operationsFood preparationCucumber familyWater level
Owner:HARBIN INST OF TECH

Air-conditioning temperature adjustment system with somatosensory control

ActiveCN103727597BReduce lossRapid coolingSpace heating and ventilation safety systemsLighting and heating apparatusEngineeringMechanical engineering
Owner:NINGBO RDWORKS ELECTRIC TECH DEV

A kind of manufacturing method of transparent organic light-emitting diode

ActiveCN111446378BImprove surface wettabilityGood for complete transferSolid-state devicesSemiconductor/solid-state device manufacturingNanotubeMaterials science
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Collet biasing device for valve actuator

ActiveCN101529143BOperating means/releasing devices for valvesValve actuatorEngineering
Owner:FISHER CONTROLS INT LLC

Thermal Distortion Compensation Method

ActiveCN107756128BImprove processing qualityImprove processing efficiencyMaintainance and safety accessoriesThermal deformationThermal expansion
Owner:HUAZHONG UNIV OF SCI & TECH +1

Connection structure used for lifting of tread automatic collecting equipment

ActiveCN106348220BLow installation accuracy requirementsExtended service lifeTyresLifting devicesAutomatic test equipmentCoupling
Owner:SHENZHEN LONGHAITE ROBOT TECH CO LTD

Fixing assembly for a car headlight tester

ActiveCN109000120BSmall footprintAct as an auxiliary supportStands/trestlesGlass coverStructural engineering
Owner:奉节县顺和商贸有限公司

A processing device and method for gold products

ActiveCN114654162BInto a stableFirmly assembledStructural engineeringMechanical engineering
Owner:烟台黄金职业学院 +1

Anti-counterfeiting method and system for lottery tickets combining two-dimensional codes

ActiveCN109165961BReduce security risksImprove securityCo-operative working arrangementsCommerceOriginal dataData mining
Owner:HONGBO CO LTD

Flame retardant ring for explosion-proof valve

ActiveCN107575306BFull contact heat transferImprove flame extinguishing effectMachines/enginesEngine componentsEngineeringMechanical engineering
Owner:ZHEJIANG UNIV OF TECH

A dual-sensor combined real-time water cut measurement system for fluid production profile logging

ActiveCN109653743BImprove stabilityImprove reliabilityConstructionsBorehole/well accessoriesWell loggingProcess engineering
Owner:PETROCHINA CO LTD +1

Multilayer board

InactiveCN102238814AImprove reliabilityPrinted circuit aspectsMultilayer circuit manufactureChemistry
Owner:DENSO CORP

A four-jaw chuck fixture for high-precision CNC machine tools

ActiveCN110756837BRealize synchronous driveGuaranteed centering action for synchronized clampingChucksNumerical controlMachine
Owner:泉州滨利服饰有限公司

Milling device for slender rod parts

ActiveCN112756670BStable clampingEasy to adjustMilling machinesMilling equipment detailsEngineeringAutomation
Owner:WUXI YINGBEI PRECISION BEARING

Application of houttuynoid D in the preparation of anti-platelet aggregation drugs

ActiveCN103356682BOrganic active ingredientsBlood disorderMedicineAnti platelet
Owner:东台海滨科技创业园管理有限公司

A digital image corner detection method, system and computer-readable storage medium

ActiveCN108898148BOvercome the disadvantage of low positioning accuracyEasy to detectImage analysisCharacter and pattern recognitionComputer graphics (images)Digital image
Owner:TSINGHUA UNIV

Device for aiding the percutaneous positioning of a guiding tube for a nephroscope in kidney surgery

ActiveCN100569311CRapid positioningGuide needlesSurgical needlesEngineeringReoperative surgery
Owner:COOK MEDICAL TECH LLC

A detection method for a power lithium-ion battery

ActiveCN105674931BAchieve the purpose of screeningPrecise screeningMeasurement devicesElectrical batteryEngineering
Owner:河南比得力高新能源科技有限公司

A template recycling and cutting machine

InactiveCN109249486BImprove securityNovel ideaProfiling/shaping machinesElectric machineryStructural engineering
Owner:SHENZHEN PENGRUN DECORATION ENG CO LTD

A kind of automatic steel stacking and feeding device

ActiveCN109292351BHigh-efficiency automatic palletizingImprove working environmentStacking articlesDe-stacking articlesEconomic benefitsStructural engineering
Owner:云南宏盛铁塔实业有限公司

Extraction control for coal mine gas extraction control system

ActiveCN103758561BGuaranteed availabilityIncrease profitGas removalFrequency changerControl flow
Owner:SHANDONG ANYI MINING EQUIP CO LTD

A wood-plastic floor

ActiveCN108612281BQuick installation and fixingEasy to installFlooringAgricultural engineeringStructural engineering
Owner:JIANGXI RUIJING HONGXING IND

Improved Direct Envelope Inversion and Perturbation Decomposition Inversion Method for Strongly Scattering Media

ActiveCN111175822BIncrease velocity modeling accuracyImprove the inversion effectSeismic signal processingWave fieldComputational physics
Owner:JILIN UNIV

Separable nanosheet and production method therefor

PendingCN112469767AImprove securityGood biocompatibilityPowder deliveryMaterial nanotechnologyPolyrotaxaneEngineering
Owner:THE UNIV OF TOKYO

Dishwasher with self-cleaning water

ActiveCN110206106BRealize windingAchieve absorptionDomestic plumbingKitchen utensilsEngineering
Owner:易三姣

Forklift transmission assembling line

ActiveCN102513824BSimplify the production lineLow costAssembly machinesProduction lineEngineering
Owner:ZHEJIANG ZHONGCHAI MACHINERY

Chinese medicine preparation for treating breast cystic accrementition

InactiveCN100467051CAlgae medical ingredientsPill deliverySoftgelActive component
Owner:叶耀良

A method and device for detecting p-wave and t-wave in electrocardiographic signal

ActiveCN111134659BDiagnostic recording/measuringSensorsEcg signalWave detection
Owner:SHANGHAI LEPU CLOUDMED CO LTD

Method of recording video which parses video stream in units of group of picture (GOP) and video recording apparatus thereof

InactiveCN101146201ATelevision system detailsRecording carrier detailsComputer hardwareGroup of pictures
Owner:SAMSUNG ELECTRONICS CO LTD

A moisture-proof and anti-destructive cable connection device

ActiveCN112531622BAvoid drippingDo not short circuitCable junctionsStructural engineeringElectric cables
Owner:叶亚男

A gas meter movement leakage testing mechanism

ActiveCN113029445BThe test result is accurateReduce error rateNuclear energy generationFluid-tightness measurement using fluid/vacuumRotational axisProduction line
Owner:SHENYANG SIASUN ROBOT & AUTOMATION

Controller for protocol conversion between multipath UART bus and CAN bus

InactiveCN102202058BTransmissionShift registerData transformation
Owner:SUZHOU R&D CENT OF NO 214 RES INST OF CHINA NORTH IND GRP

Casting with isolation layer and manufacture method thereof

ActiveCN101767272BImprove corrosion resistanceAvoid Galvanic Corrosion EffectsNon-electric welding apparatusIsolation layerAlloy
Owner:METAL INDS RES & DEV CENT

A method for associatively querying the specific content of infrared video images

ActiveCN105183752BThe feature extraction method is simpleImprove retrieval speedSpecial data processing applicationsCamera lensFrame difference
Owner:10TH RES INST OF CETC

A wax cooler for a wax injection machine

InactiveCN104266509BNo gapNo marginStationary tubular conduit assembliesEngineeringWax removal
Owner:扬州市西来子机械厂

Heat exchanger with ventilation

InactiveCN101142458BIncrease exhaustEfficient suctionSafety devices for heat exchange apparatusStationary conduit assembliesEngineeringCooling fluid
Owner:BEHR GMBH & CO KG

Portable charger for handset

InactiveCN100508329CNo quiescent operating currentBatteries circuit arrangementsElectric powerBattery chargeEngineering
Owner:ZHONGYIN NINGBO BATTERY CO LTD +3

Potassium sodium dehydroandroan drographolide succinate microcapsule and method for preparing injection thereof

InactiveCN101278923BPrevent oxidative hydrolysisEnsure quality stabilityOrganic active ingredientsAntiviralsActive componentParenteral solutions
Owner:HAINAN LINGKANG PHARMA CO LTD

Mosquito and fly repellent agent made from pure natural matter

InactiveCN1250087CRepelling is effectiveBiocideAnimal repellantsAlcoholChitin formation
Owner:俞祖勋

Integrated Power Switching Devices and Electronics

ActiveCN108809284BReduce conduction lossReduce structural complexityElectronic switchingPower switchingHemt circuits
Owner:GPOWER SEMICON

Method for making a compressed fiberboard

InactiveCN102026785ADomestic articlesFlat articlesFiberAgricultural engineering
Owner:AGRIBOARD INT LLC

Quantitative detection method for multiple components of Qiju Dihuang Oral Liquid

ActiveCN108562681BComprehensive detection effectComprehensive evaluationComponent separationRehmannia glutinosaTraditional medicine
Owner:JIANGSU HAISHENG PHARMA +1

A cooling type flame retardant trash can

ActiveCN109383957BAffect healthSave waterRefuse receptaclesWater storageThermodynamics
Owner:徐荣富

A high-efficiency cutting device for wood

ActiveCN107309969BDoes not affect aestheticsImprove cleanlinessProfiling/shaping machinesEngineeringWood cutting
Owner:TAIZHOU SHENHU SANITARY

A kind of preparation method of double ferroelectric bismuth ferrite/bismuth vanadate photoelectrochemical thin film

ActiveCN111003948BReduce sizeLow shape requirementElectrolytic inorganic material coatingEnergy inputBismuth vanadateMaterials science
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Recognition and processing method and device for misstepping on automobile accelerator pedal

ActiveCN112339557BReduction of misstep recognitionReduce missed identificationAutomatic initiationsSignalling/lighting devicesHuman–machine interfaceHuman–robot interaction
Owner:DONGFENG MOTOR CORP HUBEI

A cluster cathode micro-arc oxidation film preparation device and method

ActiveCN110230082BImprove effective energy utilizationReduce restrictionsAnodisationElectrolytic agentMicro arc oxidation
Owner:YANTAI UNIV

A kind of degumming aid composition and application thereof

ActiveCN109943411BGood dispersionSimplified degumming stepsFatty-oils/fats refiningEdible oils/fatsProcess engineeringPhospholipid
Owner:WILMAR SHANGHAI BIOTECH RES & DEV CENT

A workshop environment-friendly sweeper based on visual recognition

ActiveCN113499001BSmart cleaningCarpet cleanersCleaning action controlWater storage tankComputer graphics (images)
Owner:江苏洁路宝环保科技有限公司

A high-speed motor car front window glass installation device and installation method

ActiveCN103624514BGuaranteed installation qualityReasonable layoutLiquid surface applicatorsGrinding machinesControl systemEngineering
Owner:CHINA RAILWAYS CORPORATION +1

A kind of production method of wide specification titanium steel clad plate

ActiveCN110586683BReduce in quantityImprove welding efficiencyMetal rolling arrangementsTitaniumComposite plate
Owner:ANGANG STEEL CO LTD

Regulator pump and water purifier

ActiveCN103591013BNot easy to creepPrevent leakagePositive displacement pump componentsWater/sewage treatmentEngineeringFlange
Owner:ZHUHAI KAIBANG MOTOR MFR +4

A method for suppressing combustion pressure pulsation by using high-frequency excitation discharge side plasma

ActiveCN109724107BAchieve inhibitionReduce the impact of disturbanceContinuous combustion chamberPlasma techniqueThermodynamicsCombustion chamber
Owner:HARBIN INST OF TECH

Silica gel low-temperature laser-etching ink

ActiveCN101962499BAchieve the effect of laser engravingColorfulInksCross-linkLaser etching
Owner:SUZHOU BETELY POLYMER MATERIALS CO LTD

Design Method of Horizontal Tie Rod for Blast Furnace Hot Air Surrounding Pipe

ActiveCN104392120BRapid designCorrectly designedSpecial data processing applicationsEngineeringThermal wind
Owner:MCC CAPITAL ENGINEERING & RESEARCH

A high-temperature negative pressure ventilation disinfection machine and its disinfection method

ActiveCN112611049BImprove securityExtended dwell timeDucting arrangementsMechanical apparatusHeater RodEnvironmental engineering
Owner:HARBIN INST OF TECH

Apparatus for forming packaging units

ActiveCN104080703BWrapper twisting/gatheringAdhesivesStrappingEngineering
Owner:KHS GMBH

A service processing method and mobile communication terminal

ActiveCN109803347BTimely accessSave wireless resourcesNetwork traffic/resource managementAssess restrictionNon-access stratumWireless resources
Owner:VIVO MOBILE COMM CO LTD

PCR-RFLP detection method for complex vertebral malformation of milk cow and crossbred cattle

InactiveCN101475990BMicrobiological testing/measurementDiseaseCrossbred cattle
Owner:HUAZHONG AGRI UNIV

Whitening toothpaste composite

InactiveCN101843563BImprove stabilityCosmetic preparationsToilet preparationsCleansers skinTeeth stain
Owner:李少君

Fabricating method of flexible display

InactiveCN100428010CInhibit sheddingSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusDisplay deviceFlexible display
Owner:LG DISPLAY CO LTD

Implementation method of opensafety function safety based on powerlink

ActiveCN104821948BImprove real-time performanceData transmission is stableUser identity/authority verificationTotal factory controlIndustrial EthernetCANopen
Owner:ZHEJIANG UNIV +1

Automatic control system and method of a pet dog recall training device

ActiveCN105191818BEffective positioningImprove training efficiencyOther apparatusTaming and training devicesComputer hardwarePhysical medicine and rehabilitation
Owner:徐州野马锂电科技有限公司

Method, device and system for satellite time service

ActiveCN101771459BPrecise positioningAccurate timingPosition fixationRadio transmission for post communicationComputer scienceMarine navigation
Owner:HUAWEI TECH CO LTD

A waterproof surveillance camera

ActiveCN109218688BImprove waterproof performanceTelevision system detailsColor television detailsSurveillance cameraStructural engineering
Owner:ENNO TECH CO LTD

Fluorescent probe for divalent mercury ion and temperature detection, preparation method and application thereof

InactiveCN109370573BAvoid errorsHigh sensitivityOrganic chemistryThermometers using physical/chemical changesFluoProbesMercuric ion
Owner:JIANGHAN UNIVERSITY

Processing method of micro-convex lens array structure

ActiveCN112034540BIncrease the curvatureLow costPhotomechanical apparatusOriginals for photomechanical treatmentEngineeringMaterials science
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

A sliding cover state detection method and mobile terminal

ActiveCN107105074BFacilitate thinningAvoid wastingTelephone set constructionsSimulationControl theory
Owner:HISENSE VISUAL TECH CO LTD

Steel structure splicing model and its assembling method

ActiveCN109887399BImprove stabilityImprove pressure resistanceEducational modelsMechanical engineeringStructure support
Owner:ZHEJIANG XINSHENG CONSTR GROUP

A method and device for online car-hailing multi-level downgrade billing

ActiveCN114331571BImprove fault toleranceAvoid failureTaximetersMarketingData packOrder status
Owner:广州宸祺出行科技有限公司