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.

Supporting device with protection structure for building construction

ActiveCN109537915AImproves stability and firmnessSmooth and stable lifting operationBuilding material handlingArchitectural engineeringHydraulic cylinder
Owner:JIANGSU SUZHONG CONSTR GROUP

Human calcitonin-cucurbituril compound preparation and preparation method thereof

ActiveCN105561330AInhibit fibrosisImprove biological activityPeptide/protein ingredientsPharmaceutical non-active ingredientsSolventHuman calcitonin
Owner:SICHUAN UNIV

Mining producing method for synchronous excavation and mining drift multiplying

InactiveCN1752410AImprove ventilationExtended depthUnderground miningSurface miningEngineeringTunneling direction
Owner:苏国民

Water closet water-saving, washing and water supplying apparatus

InactiveCN101105046ASave tap waterFlushing devicesDomestic plumbingBall valveWater storage tank
Owner:吴思思

Water pollution treatment circulating purification device

ActiveCN111689652AImprove processing effectImprove processing qualityTreatment involving filtrationMultistage water/sewage treatmentSewageBiological reaction
Owner:CHONGQING PENGYUE SCI & TECH DEV

Cross-drawings copying system and method for stamping mold parts

InactiveCN101464870AAvoid lossSpecial data processing applicationsInformation acquisitionInformation processing
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Driver controller with AC-adapted and DC-adapted control modes

ActiveCN105915032AEfficient power electronics conversionDc-dc conversionControl modeIntegrated circuit
Owner:INFINEON TECH AUSTRIA AG

Method and system for recognizing speech including sequence of words

ActiveCN106537489AInput/output for user-computer interactionCharacter and pattern recognitionSpeech soundDisplay device
Owner:MITSUBISHI ELECTRIC CORP

Organic light-emitting display panel and electronic equipment

ActiveCN107104133AReduce border areaAchieving Narrow BezelsSolid-state devicesInput/output processes for data processingPressure wireElectricity
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD

Method and system for personalized recommendation of pit labelling

ActiveCN106909629AImprove consumer experienceNo loss of funBuying/selling/leasing transactionsSpecial data processing applicationsWeight valuePersonalization
Owner:武汉奇米网络科技有限公司

Method for accurately calculating network voltage of overhead line system of electric locomotive

PendingCN114139376ADesign optimisation/simulationSpecial data processing applicationsSine waveLow pass filtering
Owner:CRRC DALIAN CO LTD

Eel preparation and production method thereof

InactiveCN102232577ASafety and side effectsNo side effectsFood preparationAmino acid compositionNutrient
Owner:黄学敏

Method and device for browsing mobile phone pictures in gallery manner

InactiveCN103248761AEasy to showImprove user experienceSubstation equipmentSubject specificComputer graphics (images)
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Pump with adjustable displacement

InactiveCN112761942AExpand the scope of applicationSimple structureRotary piston pumpsRotary piston liquid enginesAutomotive engineeringEngineering
Owner:任林赟

Continuous EVA foam floor cleaning device

InactiveCN113333376AImprove practicalityEasy to useDrying solid materials without heatCleaning using toolsWater storage tankLiquid storage tank
Owner:符可润

Optimized picture shape feature extraction and structuring description device and method based on horizontal coordinate

InactiveCN103345747AWide range of applicationsImprove efficiencyImage analysisPALFeature extraction
Owner:THE THIRD RES INST OF MIN OF PUBLIC SECURITY

Automobile navigation system capable of shifting flexibly

ActiveCN107738621AImprove wearing comfortEasy to hearVehicle componentsElectronic mapEngineering
Owner:镇江倍斯特曼新材料研究有限公司

Preparation method of carbon nanotube @ ternary @ silver composite material of lithium-ion battery

ActiveCN105140470AImprove electrochemical performanceEasy to prepareCell electrodesSecondary cellsCarbon nanotubeBCN nanotube
Owner:SHANGHAI NAT ENG RES CENT FORNANOTECH

New type high-power LED driving power source

ActiveCN101621871AFacilitate intelligent dimmingRealize energy saving and consumption reductionAc-dc conversion without reversalElectric light circuit arrangementSampling circuitsEngineering
Owner:YANTAI AOXING ELECTRICAL EQUIP

Regulating system for fixed frequency machine, regulating method thereof and fixed frequency air conditioner

PendingCN106766416ARegulatory EasingReduce indoor temperature fluctuationsMechanical apparatusSpace heating and ventilation safety systemsFixed frequencyEvaporator
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

System and method for delivering treatment fluid

ActiveCN104271877AFluid removalEnvironmental geologyHydraulic fracturing
Owner:PRAD RES & DEV LTD

VHF circularly polarized transmitting antenna

PendingCN110620292ASmall VSWRProtect source equipmentAntenna arraysRadiating elements structural formsFeed lineOptoelectronics
Owner:卞国荣 +1

New energy automobile skylight capable of being automatically adjusted according to air temperature

InactiveCN111890899AAvoid safety hazardsHigh occlusion rateRoofsPhysicsDriver/operator
Owner:ZHEJIANG AGRI BUSINESS COLLEGE

External hanging wall with air conditioning board

PendingCN109707032AImprove tightnessImprove stabilityClimate change adaptationInsulation improvementWall plateEngineering
Owner:SHANDONG FEIYUE STEEL STRUCTURE ENG CO LTD

Method and device for intelligently displaying icons

ActiveCN102707883ADisplay intelligenceImprove user experienceCathode-ray tube indicatorsDigital output to display deviceHuman–computer interactionState parameter
Owner:SHENZHEN TCL NEW-TECH CO LTD

Cotton bollworm prevention and control system and method based on intelligent cloud platform

PendingCN112753668AImprove layout efficiencyReduce labor burdenClosed circuit television systemsInsect catchers and killersAgricultural cropsAgricultural engineering
Owner:戴爱梅

Vehicle searching method and system and vehicle

ActiveCN111114425AEasy to findQuick searchEnergy saving control techniquesOptical signallingAutomotive engineeringLight beam
Owner:GREAT WALL MOTOR CO LTD

3D printing manicure model based on parametric design and construction method thereof

PendingCN111914387AFacilitate widespread adoptionLower technical barriersGeometric CADCAD customisation/personalisationProcess engineeringManufacturing engineering
Owner:XIAN UNIV OF TECH

Manufacturing method of fault fracture zone grouting body similar simulation test piece

PendingCN111638105ASimple mold structureSimple test operationPreparing sample for investigationMagnetStructural engineering
Owner:SHANDONG UNIV OF SCI & TECH

Fixed base for bearing production

InactiveCN108006372AEasy to installGood stabilityMachine framesNon-rotating vibration suppressionPulp and paper industry
Owner:王三红

Information acquisition method and apparatus based on augmented reality, and computer device

PendingCN111079506ATelevision system detailsCharacter and pattern recognitionReal time acquisitionAccidents vehicle
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN

Preparation method of cement expansive material

InactiveCN108191277AImprove mechanical propertiesImproved crack and water resistanceCryogenic grindingUltrasonic oscillation
Owner:胡果青

Method and device for preventing false calls and terminal

InactiveCN107222610AAvoid false callsImprove user experienceSubstation equipmentTelecommunications
Owner:ZTE CORP

Glimepiride intermediate preparation method

InactiveCN106674075AReduce exposureGood stirringOrganic chemistryBromineSodium ethoxide
Owner:山东康倍得生物医药科技有限公司

Wheat-type concentrated feed for laying hens

InactiveCN103110005AReduce feed costsImprove farming efficiencyAnimal feeding stuffSodium bicarbonateAnimal science
Owner:JINAN HEMEIHUA FEED

Monocular and quasibinocular transformation observing optical device

ActiveCN104020557AAdjustable pupil distanceVisibility adjustableTelescopesMagnifying glassesOptical pathPrism
Owner:NO 717 INST CHINA MARINE HEAVY IND GRP

Disease guided insertion for implants

PendingCN111493857AMedical simulationMechanical/radiation/invasive therapiesEmbedded systemMedical physics
Owner:BIOSENSE WEBSTER (ISRAEL) LTD

Motor detection device and processing method for motor detection device

InactiveCN103645438AEasy to detectDynamo-electric machine testingControl equipmentData analysis
Owner:TIANJIN HUAIDA TECH

Application analysis method, apparatus, computing device, and storage medium

ActiveCN109508227AReduce useless calculationsImprove computing efficiencyTransaction processingAnalysis methodTerminal equipment
Owner:ALIBABA (CHINA) CO LTD

Information processing method and user equipment

ActiveCN106060931AEase the intensityHigh level techniquesWireless communicationComputer networkInformation processing
Owner:ZTE CORP

Preparing method of compound superfine traditional Chinese medicine decoction piece for enhancing immunity

InactiveCN110101735AImprove immunitySpeed up chemical reactionsPill deliveryPharmaceutical non-active ingredientsBlood circulationHoneysuckle
Owner:安徽百岁堂中药饮片有限公司

Power distribution cabinet with mechanical trigger switch

InactiveCN112821233ALabor savingImprove practicalitySubstation/switching arrangement cooling/ventilationPhysicsMechanical engineering
Owner:SHANGHAI PEOPLE ELECTRICAL APPLIANCE GROUP

Automatic contact welding machine

ActiveCN104002033AExpand the scope ofSave time for loading and unloadingResistance welding apparatusRotational axisFree rotation
Owner:深圳市川菱科技有限公司

Mesoporous manganese dioxide material, preparation method thereof and supercapacitor

InactiveCN102795671AHigh BET specific surface areaExcellent electrochemical performanceElectrolytic capacitorsManganese oxides/hydroxidesPotassium permanganateAscorbic acid
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

Micro-fluidic chip capable of removing bubbles

PendingCN113134400AReduce distractionsReduce detection backgroundLaboratory glasswaresPhysicsMicrofluidic chip
Owner:HANGZHOU TINKER BIOTECHNOLOGY CO LTD

RF power control device

InactiveCN101102130APrevent heat from running aroundContain internal heating phenomenonTransmission control/equalisingRadio frequencyPower control
Owner:LEJIN ELECTRONICS KUNSHAN COMPUTER CO LTD

Pushing mechanism for packaging production line

InactiveCN103213706AEliminate deviationReduce processing difficultyPackagingEngineeringProduction line
Owner:苏州澳昆智能机器人技术有限公司

Design criteria and process for producing lithium ion abio-composite solid electrolyte material

InactiveCN101114718ANon-metal conductorsSolid electrolyte cellsLithium-ion capacitorChemistry
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Fully-automatic production line for high definition multimedia interface (HDMI) connector

InactiveCN102377091AIncrease productivityLine/current collector detailsSmall footprintFully automatic
Owner:DONGGUAN LONGSHUN AUTOMATION TECH

Express information reading and delivery pick-up device

InactiveCN112233334AImprove execution efficiencySave human resourcesApparatus for meter-controlled dispensingEngineeringConveyor belt
Owner:永康奈叶科技有限公司

Large-aperture laser radar receiving optical lens

PendingCN113419334AReduce in quantityHigh optical transmittanceWave based measurement systemsMountingsOphthalmologyAspheric lens
Owner:CASIX

Intelligent sterilization frame with automatic control function

InactiveCN111184897ASo as not to damageAvoid collisionLavatory sanitoryDisinfectionElectric machineryAutomatic control
Owner:THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN

Area array detector calibration method and system and integrating sphere uniformity calibration method

ActiveCN112539831AReduce test errorSimple structurePhotometryPhysicsPhotovoltaic detectors
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

Configuration method for exposure units

ActiveCN105448649AIncrease profitIncrease productionSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusEngineeringElectrical and Electronics engineering
Owner:CSMC TECH FAB2 CO LTD

Method for using energy of acetic acid device

ActiveCN103864595ALower operating costsImprove the economic efficiency of the deviceCarboxylic preparation from carbon monoxide reactionCarboxylic compound separation/purificationProtein carbonylExhaust gas
Owner:SINOPEC SHANGHAI ENG +1

Cognitive service caching method and system oriented to resource consumption application

PendingCN113868153ALower latencyLearning less regretMemory systemsTime delaysMinimum time
Owner:HUAZHONG UNIV OF SCI & TECH

Municipal pipe network sewage recycling system

PendingCN112624437AImprove work efficiencyEasy cleaning and replacement workTreatment involving filtrationMultistage water/sewage treatmentSewageMechanical engineering
Owner:IANGSU COLLEGE OF ENG & TECH

Multistage interconnection network real-time health-care system

InactiveCN104867084AReduce financial burdenImprove medical benefitsData processing applicationsTransmissionMedical systemsMultistage interconnection networks
Owner:丁彦青 +1

Closed loop control system for heliostats

PendingCN106444854ASolar heating energySolar heat collector controllersSolid angleEngineering
Owner:COMMONWEALTH SCI & IND RES ORG

High-energy-efficiency plate base material stirring device

PendingCN114749045AIngenious ideaImprove heat transfer efficiencyFlow mixersRotary stirring mixersProcess engineeringEnergy consumption
Owner:沭阳县晟一建筑垃圾处理有限公司

Vaporization coating template and application thereof

ActiveCN1865486ASimple structureNot easily deformedVacuum evaporation coatingSputtering coatingCeramicMetal
Owner:BEIJING VISIONOX TECH

Stepless speed variator

ActiveCN103573994AUniform cooling effectGearboxesGear lubrication/coolingVariatorAirflow
Owner:KYMCO

Automatic assembly alignment lifting appliance for rectangular steel slab and lifting method

PendingCN112093651AIncrease heightWeight increaseLoad-engaging elementsSteel platesStructural engineering
Owner:SHANDONG IRAETA HEAVY IND

Meal replacement powder for regulating nutrient balance in body and inhibiting fat accumulation

InactiveCN108967540AEasy to eatClean up the stomachMilk preparationPolydextroseHigh cholesterol
Owner:陈聪

Flash rapid detection device and method

PendingCN114566203AImprove detection efficiencyIncrease detection frequencyStatic storageEnergy efficient computingFalse detectionRegion detection
Owner:HUAZHONG UNIV OF SCI & TECH

Multi-component spray reticule coating as well as preparation method and application thereof

InactiveCN108276899AGood ductility and mechanical strengthImprove compactnessFireproof paintsAntifouling/underwater paintsHydroxyl-terminated polybutadieneLiquid rubber
Owner:天途路业集团有限公司

Center cable-passing check valve

InactiveCN105863535AEasy connectionGuaranteed tightnessFlushingCheck valveEngineering
Owner:XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP

Low-voltage system passive discharge circuit and using method thereof

PendingCN112564468AReduce standby power consumptionReduce feverPower conversion systemsPhysicsCapacitance
Owner:格至控智能动力科技(上海)有限公司

Nuclear magnetic resonance auxiliary device for knee joint

PendingCN113425281AIngenious ideaEasy to useDiagnostic recording/measuringSensorsNuclear physicsNMR - Nuclear magnetic resonance
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH

Methods, apparatus and articles of manufacture to test batch configurations

ActiveCN102707705ASimulator controlElectric testing/monitoringTest executionBatch process control
Owner:FISHER-ROSEMOUNT SYST INC

Biochemical protective hood

InactiveCN111450439ASecurityWide range of protectionBreathing masksFire rescueEngineeringStructural engineering
Owner:管益增

Method for making booklet with any specification and thickness by means of metal-wire comb binding

InactiveCN1356213AFast bindingAvoid deformationWire articlesFiling appliancesEngineeringMechanical engineering
Owner:HEIDELBERGER DRUCKMASHINEN AG

Coarse tuning and fine tuning combined high-frequency LC voltage-controlled oscillator and tuning method

ActiveCN106899269ALess componentsSimple circuitOscillations generatorsPhysicsSatellite
Owner:TIANSHUI 749 ELECTRONICS

Reliability testing method and device for cradle head

InactiveCN109313439AImprove factory pass rateProgramme controlElectric testing/monitoringControl parametersOperational reliability
Owner:SZ DJI TECH CO LTD

Riverway sewage draining exit tracing method based on gridding water quality monitoring

InactiveCN112816646AEffective traceability and investigationAvoid settings that are hard to findGeneral water supply conservationTesting waterPollutantMonitoring data
Owner:TONGJI UNIV

Cold punched chassis type ultra-thin keyboard

InactiveCN101859178AThinExtended service lifeInput/output for user-computer interactionEngineeringPlastic materials
Owner:李伟高

Pre-through hole etching-based preparation method of GaN-based HEMT device

ActiveCN113394282AImprove yieldAvoid back etchSemiconductor/solid-state device manufacturingSemiconductor devicesEtchingElectrical and Electronics engineering
Owner:上海新微半导体有限公司

Repeater station program-controlled switching equipment group telephone system

InactiveCN109618247AReduce the waiting time for incoming and outgoing callsImprove efficiencySelection arrangementsAir separationSpeech sound
Owner:谢月德

Air-cooled refrigerator and refrigerating system and refrigerating control method thereof

InactiveCN107289712ARapid coolingMechanical apparatusCompression machines with non-reversible cycleFreezing chamberProcess engineering
Owner:NANJING CHUANGWEI HOUSEHOLD ELECTRONICS APPLIANCES LTD

Entrance guard control method, entrance guard apparatus and entrance guard system

ActiveCN108022335AModification of trigger methodImprove securityIndividual entry/exit registersTime differenceReal-time computing
Owner:HANGZHOU HIKVISION DIGITAL TECH

Multimedia projection system of wearable intelligent ring

InactiveCN104866120AVersatileConvenient remote operationInput/output processes for data processingData transmissionProjection system
Owner:SHENYANG POLYTECHNIC UNIV

Continuous air blast running spring

ActiveCN103394432ARich water typeWide range of applicationsLiquid spraying apparatusWater columnElectromagnetic valve
Owner:许杭旭

Voltage stability control method based on AVC (Automatic Voltage Control)

ActiveCN103475002AHigh precisionAccelerateAc network voltage adjustmentReactive power compensationEmbedded systemVoltage stability
Owner:STATE GRID CORP OF CHINA +2

Optimization method for image feature point extraction

ActiveCN110705568ASmall amount of calculationImprove algorithm efficiencyCharacter and pattern recognitionDifference of GaussiansImaging Feature
Owner:WUHU INST OF TECH

Vacuum pipeline vortex tube separator

ActiveCN109621559AReduce depositionCompact equipmentDispersed particle separationPulp and paper industry
Owner:中核第七研究设计院有限公司

Battery anode material pretreatment device

ActiveCN102024935AEasy to shape and transferSmooth deliveryElectrode manufacturing processesElectrode carriers/collectorsElectrical batteryAnode
Owner:SHENZHEN BAK POWER BATTERY CO LTD

Composite immediate-frequency cable for naval vessel

InactiveCN105321605AEasy to lay and retractReduce overall weightPower cables with screens/conductive layersFlexible cablesIntermediate frequencyControl line
Owner:JIANGSU ZHONGMEI CABLE

Compressor installation structure for full-closed vortex dual-stage low-temperature unit

InactiveCN106288519AExpand the scope of useImprove energy efficiencyCompressorCompression machines with non-reversible cycleTemperature UnitRefrigerant
Owner:TIANJIN DANHUA HONGYE REFRIGERATION TECH CO LTD

Double-locking connecting device with verification function

PendingCN111795246AQuickly check the assembly in placeCompact structureCouplingsHose connectionsStructural engineeringElectrical and Electronics engineering
Owner:CHONGQING SULIAN PLASTIC CO LTD

Pseudolaric acid B polylactic acid dispersion

InactiveCN110960489AGood biocompatibilityGood thermoplasticityOrganic active ingredientsPowder deliveryPseudolaric acid BPolymer chemistry
Owner:TIANJIN UNIV OF TRADITIONAL CHINESE MEDICINE

Triangular cooker and cabinet under cooker

InactiveCN108361748AStoves/ranges foundationsDomestic stoves or rangesCookerEngineering
Owner:KUNSHAN FULING ENERGY USE

PH stabilizer, preparation method thereof, cleaning agent for molybdenum-aluminum-molybdenum coated glass and preparation method of cleaning agent

PendingCN114075120AGood permeabilityGood synergyOrganic compound preparationDetergent mixture composition preparationEthylenediaminetetraacetic acidOrganosolv
Owner:SHENZHEN FISHER NEW MATERIALS CO LTD

Concrete wall material by furnace-bottom dry slag and its production

InactiveCN1896028ASave natural resourcesLow costSolid waste managementSlagConstruction aggregate
Owner:SHANGHAI BAOTIAN NOVEL BUILDING MATERIALS +1

Profiling device for production of ecological wooden doors

ActiveCN109795007AGood effectImprove yield rateWood compressionFilm coatingEngineering
Owner:重庆市佳禾家具制造有限公司

Anti-deviation slitting device for leather fabric for luggage processing

PendingCN112226545AImprove continuityEasy to adjustLeather clicking/perforating/clickingSkins/hides/leather/fur manufacturing apparatusKnife bladesStructural engineering
Owner:湖南精专自动化技术有限公司

Full-automatic concrete mixer

InactiveCN112207997ARealize the support functionEasy to adjustSold ingredients supply apparatusStructural engineeringMechanical engineering
Owner:洪雯娜

Wild-simulated culture method of persimmon trees

InactiveCN102246681AReduce manufacturing costLow costCultivating equipmentsHorticultureNutrientPesticide
Owner:黄必录

Glass storage device

InactiveCN109956153AImprove securityEasy to placeRigid containersDamagable goods packagingEngineeringPiston rod
Owner:张许生

Ecological efficient organic type peanut compound fertilizer

InactiveCN108440211AGood drought resistance and water retentionReduce fertilizer leaching lossSuperphosphatesAlkali orthophosphate fertiliserPhosphoric acidAmmonium chloride mixture
Owner:江苏盛禾资源环境科技有限责任公司

Railway LET-R emergency locomotive equipment and implementation method thereof

PendingCN110065525AGuarantee the normal communication of informationGuaranteed effectSignalling indicators on vehicleEmbedded systemPower Management Unit
Owner:天津华泽瑞威信息技术有限公司

Heartleaf houttuynia herb tea

PendingCN108056206AHeat-clearing and detoxifyingLittle side effectsTea substituesHouttuynia cordataHerb
Owner:陈延芳

Vehicle hub sensor and taxi valuation device

InactiveCN106296833AImprove feasibility and operabilityEasy to installTyre partsTaximetersAutomotive engineeringOperability
Owner:BEIJING JULI SCI & TECH

Compressor and drive motor therefor, and processing method for drive motor

InactiveCN105322678AIncrease productivityReduce quality hazardsMagnetic circuit rotating partsManufacturing stator/rotor bodiesDrive motorStator
Owner:GUANGDONG MEIZHI COMPRESSOR

Correlation rule recommendation algorithm based intelligent pushing method and system for internet-of-vehicles information

InactiveCN105893383AImprove user experienceEffectively tap actual needsSpecial data processing applicationsUser identifierPersonalization
Owner:SHENZHEN LOULAN BRILLIANT TECH

Two-way throttle valve for air conditioner and air conditioner with same

ActiveCN109855335ASimple structureEasy to installFluid circulation arrangementMechanical apparatusEngineeringThrottle
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

Soft-start permanent magnetic coupler

PendingCN106655705AImprove efficiencyImprove transfer efficiencyPermanent-magnet clutches/brakesMagnetic disksPhysics
Owner:黄佳宁

Saccharomyces cerevisiae, leavening agent and application thereof in preparation of fermented food

PendingCN114574375AIncrease profitFast fermentationFungiBiofuelsLeavening agentEthyl ester
Owner:COFCO GROUP +1

Wheel-leg mobile robot with telescopic chassis

PendingCN112722107AAdaptableAccelerateVehiclesElectric machineryMobile robot
Owner:XI AN JIAOTONG UNIV

Data distribution from a movable object

InactiveCN109314862AEstablish connectionAircraft controlVersion controlMobile objectComputer program
Owner:SZ DJI TECH CO LTD

Method and kit for detecting cell DNA content

ActiveCN114634975AHigh sensitivity and specificityRich detection coverageMicrobiological testing/measurementDNA/RNA fragmentationChemistryCell
Owner:BEIJING WANTAI BIOLOGICAL PHARMACY ENTERPRISE

Optical fiber connector sleeve pipe housing

InactiveCN106443891AFerrule optical coupling loss is smallAccurate connection positioningCoupling light guidesOptical fiber connectorBiomedical engineering
Owner:KUNSHAN XINYUTONG OPTOELECTRONICS TECH CO LTD

Bathroom multifunctional shelf

InactiveCN107854015AAdd funImprove aestheticsWash-standsHOLDING CHAMBEREngineering
Owner:HUAIAN JUNRUI CHUANGZHI IND DESIGN CO LTD

Intelligent LED lamp device for smart city

InactiveCN106051502AImprove accuracyImprove work efficiencyElectric circuit arrangementsLighting elementsElectricityEngineering
Owner:SOUTH CHINA NORMAL UNIVERSITY

Vehicle seat backrest adjusting method, device and equipment and storage medium

PendingCN114750717AEnsure safetyImprove safety performancePedestrian/occupant safety arrangementMovable seatsEngineeringInjury risk
Owner:DONGFENG LIUZHOU MOTOR

Hole sealing method of anodic oxidation coloring for aluminum alloy parts used in ocean environment

InactiveCN108251879ASolid color effectAvoid damageSurface reaction electrolytic coatingWaxAnodic oxidation
Owner:中船重工西安东仪科工集团有限公司

Thin-shell hickory variety Moore characteristic sequences, marker primers and identification method

ActiveCN107586866AImprove reliabilitySimple methodMicrobiological testing/measurementDNA/RNA fragmentationThin shellsCharacteristic sequence
Owner:ZHEJIANG FORESTRY ACAD

Cable crane descending limiting method and cable crane

ActiveCN111332958AAccurate dataImprove operational safetyCable carsLoad-engaging elementsElectrical and Electronics engineeringSerial code
Owner:杭州国电大力机电工程有限公司

Data transmission method, device and equipment

ActiveCN110392068AReduce development costsImprove development efficiencyTransmissionBusiness dataData transmission
Owner:ALIBABA GRP HLDG LTD

Coaxial cable junction box with firm connection and no damage to central lead

PendingCN113991595AIncrease contact areaFirmly connectedCable junctionsClamped/spring connectionsTorsion springCoaxial cable
Owner:袁长江

Narrowband communication system frequency offset correction method suitable for multi-level train mixed running

ActiveCN110995630ACarrier regulationSynchronisation receiversNarrowbandFrequency shift
Owner:CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD

Portable vehicle-mounted air purifier

InactiveCN107082007APromote circulationFully circulatedAir-treating devicesEngineeringSurface plate
Owner:郭莹莹

Method and apparatus for polarization and wavelength insensitive pumping of solid state lasers

InactiveCN1685577AConstant absorptionExtended wavelength rangeExcitation process/apparatusRecord information storageOptical couplerSolid-state
Owner:SPECTRA PHYSICS

Test system used for satellite power supply and distribution system

InactiveCN104503421AEquipment is smallReduce refactoring timeElectric testing/monitoringSatelliteElectric power distribution
Owner:AEROSPACE DONGFANGHONG SATELLITE

Butt joint device with clamping mechanism

PendingCN113675782ALess adjustment workImprove fault toleranceApparatus for joining/termination cablesApparatus for overhead lines/cablesButt jointEngineering
Owner:CHINA ELECTRIC POWER RES INST

L-2 type low-reinforced concrete encased type specially-shaped steel column

InactiveCN107503469AReduced steel sizeSolve poor fire performanceStrutsPillarsRebarSteel columns
Owner:BEIJING UNIV OF TECH

Split type ore pulp circulating barrel

PendingCN110026102AWell mixedFlow mixersTransportation and packagingFlangePulp and paper industry
Owner:淮安市郎峰特种尼龙制造有限公司

Damping type locomotive

InactiveCN110715014AImprove securityAvoid eccentricitySpringsAxle suspensionsPistonDriving safety
Owner:CHONGQING IONCIN NAVIGATION ENGINE MFG C0 LTD

Preparation method of lubricating oil on mechanical equipment

InactiveCN108300545AHigh hardnessImprove wear resistanceLubricant compositionChemistryNatural gum
Owner:HEFEI KANGZHIHENG MACHINERY TECH CO LTD

Soil disease-resistant microbial additive, preparation method thereof and preparation method thereof

InactiveCN109169729AAvoid diseaseIncrease productionBiocideFungicidesLactobacillus acidophilusChemistry
Owner:安徽乐农环保科技有限公司

High-sensitivity stretchable flexible strain sensor and preparation method thereof

ActiveCN107655398AStrong stretchabilityGood sensor sensitivityElectrical/magnetic solid deformation measurementComposite materialStrain sensor
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Oil and gas monitoring system and method

PendingCN110824042ATo achieve real explosion-proofRealize online continuous monitoringComponent separationPreparing sample for investigationProcess engineeringHigh concentration
Owner:BAY ENVIRONMENTAL TECH BEIJING

Machining technology of high corrosion resistance zinc strip

InactiveCN111334785AIncreased wear resistanceExtended service lifeMetallic material coating processesCorrosion resistantIron oxide
Owner:NANTONG XINXIANG ZINC IND

Paper and plastic full degraded highly sealed composite packaging section bar

InactiveCN1569461AGood sealing performanceExtended shelf lifeMetal layered productsEngineeringContamination
Owner:温州金虎包装材料有限公司

A Chinese medicinal composition for treating gynecological deficiency-cold syndrome and its application

InactiveCN109224057AImprove aversion to cold and warmthGood treatment effectSexual disorderSheet deliveryWeaknessDrug
Owner:YUEYANG INTEGRATED TRADITIONAL CHINESE & WESTERN MEDICINE HOSPITAL SHANGHAI UNIV OF CHINESE TRADITIONAL MEDICINE

Floating type sanding thickness automatic compensating mechanism and sanding machine

InactiveCN110303393AGood sanding qualitySolve the phenomenon of gnawing at the head and sweeping the tailGrinding carriagesGrinding drivesEngineeringMechanical engineering
Owner:青岛威特动力木业机械有限公司

Power enterprise information network security management system having security pre-warning function

InactiveCN107493187AGuaranteed continuityImprove work efficiencyData switching networksAuthentication systemSecurity alarm
Owner:STATE GRID ZHEJIANG TONGLU POWER SUPPLY +2

Abnormality detection system, display device and abnormality detection method

ActiveCN105279038AReal-time detectionError detection/correctionAlarmsComputer securityDisplay device
Owner:FUJITSU LTD

Multi-channel aligning de-bias method and device

ActiveCN102394823AReduce Design ComplexityImprove efficiencyData switching networksChannel dataHome position
Owner:ZTE CORP

Medicinal liquor for treating rheumatic arthritis

InactiveCN103690893AGood treatment effectNot easy to relapseAnthropod material medical ingredientsAntipyreticCentipedeTreatment effect
Owner:GUANGXI DOCTOR HAIYI INFORMATION TECH

Melting tank with heating type fan blade mechanism for chemical fertilizer production

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Owner:SHANDONG QILIWEI FERTILIZER CO LTD

Synthetic method of deuterium-labeled phenylethanolamine beta receptor stimulants

InactiveCN104292061AThe synthesis method is simpleHigh rate of deuteriumCarboxylic acid nitrile preparationOrganic compound preparationChemical purityNatural abundance
Owner:SHANGHAI INST OF MEASUREMENT & TESTING TECH

Bidirectional isobaric ultralow-temperature pure metal sealing butterfly valve

PendingCN113803475AEasy to replaceReduce maintenance costsLift valvePistonEngineering
Owner:BEIFA GRP BEIJING VALVE

Camellia sinensis leaf drying device

PendingCN108029798AEven contact with hot airShort drying timePre-extraction tea treatmentDrying gas arrangementsCamellia sinensisBell mouth
Owner:陶莉

Preparation process for manyprickle acathopanax root extract

InactiveCN101524384ASimple processEasy to operateNervous disorderDigestive systemSoursop extractCost savings
Owner:湖南泰尔制药股份有限公司

Automobile engine dismounting cart

PendingCN112319575AEasy to operateReduce the difficulty of disassemblyHand carts with multiple axesHand cart accessoriesCartAutomotive engineering
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Small-scale threshing and separating device suitable for rice and oilseed rape in hilly and mountainous areas

PendingCN111165189AImprove cleaning rateReduced grain loss rateThreshersAgricultural engineeringEnvironmental geology
Owner:JIANGSU UNIV

Country scenic region waterless toilet capable of performing comprehensive sterilization treatment on excrement

InactiveCN105686739AReduce emissionProtect the surrounding environmentSludge treatment by de-watering/drying/thickeningSpecific water treatment objectivesFertilizerUrine
Owner:淄博正邦知识产权企划有限公司

Human amniotic membrane cutting device

PendingCN108247726AGuaranteed cutting qualityIncrease productivityMetal working apparatusBiomedical engineeringAmniotic Sheet
Owner:沈阳艾米奥生物工程技术研发中心有限公司

Lighting device and lighting apparatus provided with lighting device

InactiveCN102686934ASimple structureControl light distribution characteristicsPlanar light sourcesPoint-like light sourcePrismDistribution characteristic
Owner:SHARP KK

Method and device for data extraction

ActiveCN105653531AAccurate extractionResolve extraction inaccuraciesSpecial data processing applicationsData ingestionData messages
Owner:ZTE CORP