China latest patents query

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

A kind of immunomagnetic bead kit for detecting Brucella antigen

ActiveCN110684824BEfficient detectionNo cross-reactivityMicrobiological testing/measurementBrucella antigenDisease
Owner:LANZHOU INST OF VETERINARY SCI CHINESE ACAD OF AGRI SCI

wheel shaft that drags the rim

InactiveCN103629313BSimple connection structureReduce intermediate linksToothed gearingsGearing detailsThree stageDrive shaft
Owner:TIANJIN GUANTONG AUTOMOBILE PART MFR

Liquid shampoo for nourishing hair and preventing break and phalacrosis

ActiveCN101129313BDilated capillariesPromote blood circulationCosmetic preparationsHair cosmeticsMedicinal herbsSurface-active agents
Owner:广州好迪集团有限公司

A textile surface cleaning device

ActiveCN109667078BReduce the level of complexityReduce consumptionMechanical cleaningPressure cleaningSurface cleaningHigh pressure water
Owner:南通洁万家纺织有限公司

A control method for automatic wire harness wrapping equipment

ActiveCN110767381BImprove coating efficiencyFriendly man-machine interfaceProgramme-controlled manipulatorManufacturing wire harnessesHuman–machine interfaceVision inspection
Owner:SHANGHAI INST OF TECH +1

A kind of fluorosilicone rubber composition and preparation method

ActiveCN110982282BImprove fuel resistanceIncrease the number ofPolymer scienceVulcanization
Owner:JIANGMEN SHENGPENG CHEM IND CO LTD

Voice coil and its winding method and loudspeaker with the voice coil

InactiveCN111065030BImprove pure sound qualityElectrical transducersEngineeringLoudspeaker
Owner:AAC TECH PTE LTD

Integrated sensor base

ActiveCN112097817BStable pressureGuaranteed tightnessMeasurement apparatus componentsEngineeringMechanical engineering
Owner:BENGBU KAIHENG ELECTRONICS CO LTD

A kind of functional ceramic preparation equipment

ActiveCN108558414BWell mixedGuaranteed performance and stabilityCeramic shaping apparatusMetallurgyBatch manufacturing
Owner:何莉

Hybrid HVDC Topology System

ActiveCN105262125BReduce in quantityShort renovation periodElectric power transfer ac networkTransformerFull bridge
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD

Preparation method and structure of one-film and multipurpose masked texturing solar cell

ActiveCN102403399BSimple processEasy to controlFinal product manufacturePhotovoltaic energy generationBack surface fieldBoron
Owner:TRINA SOLAR CO LTD

A performance testing system for floor slabs after column failure

ActiveCN107655757BEnsure stable clamping and positioningImprove performanceChemical analysis using combustionMaterial heat developmentHydraulic cylinderFloor slab
Owner:CHINA UNIV OF MINING & TECH

An Adaptive Time Synchronization Method for Temperature Compensation with Low Communication Load

ActiveCN109788547BImprove estimation accuracyImprove environmental adaptabilitySynchronisation arrangementNetwork topologiesEngineeringSelf adaptive
Owner:南京华曼吉特信息技术研究院有限公司

A passenger and cargo bicycle tester using pwm technology

ActiveCN107389363BEasy maintenancePromote repairRailway vehicle testingSolenoid valvePersonal computer
Owner:BEIJING QINGYUN AVIATION INSTR CO LTD

A kind of double-layer electrode perovskite solar cell and preparation method thereof

ActiveCN107910445BImprove performanceIncrease contactFinal product manufactureSolid-state devicesPerovskite solar cellElectrical battery
Owner:咸阳瞪羚谷新材料科技有限公司

Measuring device and method for leakage current of safety equipment withstand voltage test

ActiveCN103344809BAccurate and effective measurementGuarantee personal safetyTesting dielectric strengthCurrent/voltage measurementMeasurement deviceWiring diagram
Owner:STATE GRID CORP OF CHINA +1

Printer including unit for detecting color registration error and method of detecting color registration error

InactiveCN101004572ASpeed effectHollow article cleaningElectrographic process apparatusPattern recognitionColor image
Owner:SAMSUNG ELECTRONICS CO LTD

A kind of silk product protective agent and preparation method thereof

InactiveCN103147308BStrong process controllabilityImprove uniformityAnimal fibresNanoparticleRoom temperature
Owner:SUZHOU UNIV

Conductive substrate and fabricating method thereof, and solar cell

InactiveCN103187481AIncrease the total path lengthImprove photoelectric conversion efficiencyPhotovoltaic energy generationThin material handlingSurface roughnessPhotoelectric conversion
Owner:IND TECH RES INST +1

Indolone-containing 4-thiazolidone derivatives and application thereof

InactiveCN102532118BAntibacterial agentsOrganic active ingredientsCancer preventionThiazole
Owner:SHENYANG PHARMA UNIVERSITY

Cartridges for extracting beverages

ActiveCN106573726BIncrease hydraulic pressureFlexible coversWrappersMedicineEngineering
Owner:ILLYCAFFE SPA

Communication method, communication device, electronic device, and storage medium

ActiveCN109068298BInterestingAttract attentionParticular environment based servicesVehicle-to-vehicle communicationData packData platform
Owner:ZEBRED NETWORK TECH CO LTD

High-speed cam pin inserting machine

ActiveCN103401124BMeet processing needsIncrease productivityContact member manufacturingEngineeringSlide plate
Owner:浙江合兴电子元件有限公司

Shooting control method, shooting control device and user equipment

ActiveCN106331464BImprove shooting experienceTelevision system detailsColor television detailsRelative motionComputer science
Owner:BEIJING ZHIGU RUI TUO TECH

Elastomer composition

InactiveCN102439087BReduce outgassingOther chemical processesVehicle sealing arrangementsElastomerHard disc drive
Owner:NOK CORP

Bore scrubbing device

ActiveCN105180711BFully automatic cleaningWeapon cleaningEngineeringBrush device
Owner:上海尔速机械设备有限公司

Horizontal Compact Shell & Tube Condenser

InactiveCN104154681BImprove cooling effectReduce in quantityEvaporators/condensersEngineeringTubes types
Owner:邵彩云

Apparatus and method for compensating for backlight in a mobile terminal with a camera

InactiveCN1574998ATelevision system detailsColor television detailsComputer hardwareCamera lens
Owner:SAMSUNG ELECTRONICS CO LTD

Rhododendron decorum tissue-culture quick propagation method

InactiveCN102342246BShort training periodNot affected by seasonPlant tissue cultureHorticulture methodsHypocotylShoot
Owner:GUIZHOU INST OF BIOLOGY

"Z" shaped automotive handbrake lever against stuck unlock and cracked handle

InactiveCN103693029BSmooth movementReduce widthHand actuated initiationsEngineeringPush-button
Owner:重庆睿蓝汽车制造有限公司

Paper cover and method for manufacturing paper cover

ActiveCN113165768AImprove airtightnessImprove ease of usePackage recyclingContainer decorationsMechanical engineeringIndustrial engineering
Owner:山田菊夫

Manufacturing equipment train and thermoelectric power generation method

ActiveCN104661768BImprove power generation efficiencyThermoelectric device with peltier/seeback effectWork treatment devicesThermal energyEngineering
Owner:JFE STEEL CORP

Outer rotor type permanent magnetism synchronization gear wheel free traction machine

ActiveCN101259941BGuaranteed coaxialityGuaranteed Runout ToleranceWinding mechanismsMechanical energy handlingGear wheelEngineering
Owner:KINETEK DE SHENG SHUNDE MOTOR CO LTD

air conditioner

ActiveCN106091334BReduce difficultyLighting and heating apparatusSpace heating and ventilation detailsEngineeringMechanical engineering
Owner:GREE ELECTRIC APPLIANCES INC

An optical detection device for improving the uniformity of mocvd spraying

ActiveCN112921307BRealize real-time monitoringEasy to detectPhase-affecting property measurementsChemical vapor deposition coatingCamera imageEngineering
Owner:HUAZHONG UNIV OF SCI & TECH

Loudspeaker

ActiveCN102118673BThe overall thickness is thinAvoid collisionElectrical transducersEngineeringLoudspeaker
Owner:SHENZHEN HORN AUDIO

A method for preparing high-precision silver electrodes by self-limiting wet etching

ActiveCN112366039BHigh precisionGood reflective propertiesSemiconductor/solid-state device manufacturingOxide conductorsOXALIC ACID DIHYDRATEEtching
Owner:ANHUI SEMICON INTEGRATED DISPLAY TECH CO LTD

A kind of method for preparing transparent magnesium hydroxide liquid phase dispersion

ActiveCN103910367BEnhanced mass transferEnhanced MicromixingMagnesium hydroxideDispersityOrganic solvent
Owner:BEIJING UNIV OF CHEM TECH

A kind of anti-he4 nanobody 3c8 and its application

ActiveCN112979814BSpecific recognition abilitySpecific binding activityBacteriaBiological material analysisEpitopeComplementarity determining region
Owner:深圳市国创纳米抗体技术有限公司

A 3D Laser Scanning Based Blasting Vibration Damage Evaluation Method for Buildings

ActiveCN109341528BControl and predict injury statusReduce distractionsUsing optical meansPoint cloudArchitectural engineering
Owner:DACHANG CONSTR GRP +1

Method, device and system for accessing personal network by card-free equipment

ActiveCN102196428BTroubleshoot issues registering to a personal networkEasy accessConnection managementSecurity arrangementComputer terminalPersonal network
Owner:HUAWEI TECH CO LTD

Milling machine outrigger elevator apparatus and pavement milling machine using the same

ActiveCN101397770BHigh synchronization accuracyAvoid mutual interferenceRoads maintainenceRoad surfaceProportional valve
Owner:益阳市科技成果转化服务中心 +1

Pedestrian lower limb protection device and automobile

ActiveCN105905066BAvoid fracturesSmall resiliencePedestrian/occupant safety arrangementBumpersThighEngineering
Owner:CHERY AUTOMOBILE CO LTD

A two-dimensional honeycomb electrode array digital microfluidic chip based on ewod

InactiveCN105665043BSimple controlSimple control signalLaboratory glasswaresFluid controllersDielectricBatch processing
Owner:FUDAN UNIV

Water pump box for rail vehicle and rail vehicle

ActiveCN111907545BReduce noiseSanitationLongitudinal vibrationControl theory
Owner:CRRC QINGDAO SIFANG CO LTD

Master-standby redundancy replication method based on SQLite databases

ActiveCN102945195ASwitch in timeGuaranteed safe modificationSpecial data processing applicationsRedundant operation error correctionData fileEngineering
Owner:NARI TECH CO LTD

A method for acid leaching of lead-acid storage battery plates

ActiveCN105470472BPrevent high concentrationAvoid it happening againLead-acid accumulator electrodesRejection rateSurface strength
Owner:广西超威能源有限公司

A multi-functional finishing method for high-count yarn satin

ActiveCN104594034BSoft structureGood wash styleFibre treatmentStretchingYarnEmulsion
Owner:GUANGZHOU GEFENG FASHION CO LTD

Control method, device and terminal equipment based on structured light

InactiveCN107564050BImprove user experienceImage analysisCharacter and pattern recognitionTerminal equipmentEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A Method of Extracting Closed Edge Image Contour Based on Anisotropic Gaussian Kernel

InactiveCN104376319BHigh Noise Robust PerformanceNo edge breakageCharacter and pattern recognitionPattern recognitionImage contour
Owner:XI'AN POLYTECHNIC UNIVERSITY

Low temperature scanning probe microscope system based on pulsatron refrigeration technology

ActiveCN101294889BLow running costEliminate vibrationSurface/boundary effectInstrumental componentsRetention timeEngineering
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

Humidity controller

InactiveCN1922451BImprove efficiencyEasy to set up jobsCompressorDispersed particle separationEngineeringRefrigerant
Owner:DAIKIN IND LTD

A lead-free piezoelectric ceramic material applied to energy harvesting devices and its preparation method

InactiveCN104211395BUniform particle sizeExpensive to fixCapacitor with voltage varied dielectricEnergy harvesterNiobium
Owner:BEIJING UNIV OF TECH

A/D conversion apparatus

ActiveCN101378241BReduce in quantityReduce resource requirementsSingle motor speed/torque controlAnalogue-digital convertersProcessor registerDrive motor
Owner:PANASONIC SEMICON SOLUTIONS CO LTD

Rapid Reclamation and Treatment Method of Coal Gangue Dump in Semi-arid Sandstorm Area

ActiveCN103416129BRapid reclamation treatment is suitable forPrevent re-ignitionClimate change adaptationAfforestationRainwater harvestingCoal gangue
Owner:陕西省治沙研究所

A fixed device for processing handicrafts

ActiveCN106695617BEffectively fixedImprove fitWork holdersEngineering
Owner:FUNAN HUIFENG HOUSEHOLD CRAFT

Preparation method of instant acaudina molpadioide leisure food

InactiveCN103689663BSoft textureCrisp and tenderFood ingredientsFood preparationOrganic acidAcid water
Owner:NINGBO UNIV

A linked charging system and method for dynamically allocating power

ActiveCN110015110BIncrease profitReduce standby lossCharging stationsMobile unit charging stationsControl systemControl engineering
Owner:ZHEJIANG WANMA NEW ENERGY

Aluminum alloy profile thermal insulation synthesis machine

ActiveCN105033937BReasonable structureImprove performanceMetal-working hand toolsGlass fiberMotor drive
Owner:苏州金刚防火钢型材系统有限公司

Aging method and equipment of catalytic cracking catalyst

ActiveCN102527449BEven distribution of activityFast contact responseCatalyst regeneration/reactivationStopped workAge method
Owner:CHINA PETROLEUM & CHEM CORP +1

A control method for automatic control and management system of grass carp high-density aquaculture water

ActiveCN106527545BMaintain ecological balanceRealize automatic adjustmentProgramme controlWater treatment parameter controlDiseaseAutomatic control
Owner:安徽恒天生态农业有限公司

Compound I and II, their application and preparation method in preparing medicines for preventing formation of melanins

InactiveCN102491963AOrganic active ingredientsCosmetic preparationsCutaneous cancerPharmaceutical drug
Owner:CHANGZHOU ADAM BIOTECH

Vehicle rapid loss assessment and residual value evaluation method

PendingCN113674015ASatisfy the market environmentScientific Valuation SystemProduct appraisalMachine learningVehicle frameAccidents vehicle
Owner:上海小言信息科技有限公司

Material flow sensor

ActiveCN102840834BAvoid disadvantagesAccurate detection of thicknessUsing optical meansSignal processing circuitsPower flow
Owner:TANGSHAN ZHICHENG ELECTRICAL GRP

Arc circle capsule ring ostomy bag

ActiveCN104814825BSmooth bowel movementsHave a sense of securityColostomyMedical treatmentPost surgical
Owner:TONGXIANG BAOHE MEDICAL DEVICES

Automatic detection device for wine storage tank

ActiveCN104330127BEasy inputAvoid external contaminationVolume measurement apparatus/methodsMachines/enginesTransceiverEconomic management
Owner:LESHAN NORMAL UNIV

A plasma marker, primer pair, kit and application for vascular calcification diagnosis

ActiveCN105177147BRapid diagnosisEffective treatmentMicrobiological testing/measurementDNA/RNA fragmentationMedicineVascular Calcifications
Owner:THE FIRST AFFILIATED HOSPITAL HENGYANG MEDICAL SCHOOL UNIV OF SOUTH CHINA

Method, device and system for determining traffic route

ActiveCN104537837BAvoid participationGuaranteed accuracyDetection of traffic movementComputer scienceTraffic sign
Owner:XIAOMI INC

Clapboard air conditioner filter

InactiveCN101943444BEfficient removalTo achieve the purpose of purifying the airDispersed particle filtrationLighting and heating apparatusAir filterEngineering
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Pressing ring injection mould

InactiveCN103331872BExtended service lifeIncrease productivityInjection productCapital cost
Owner:SUZHOU TENGXING PRECISION MOLD

A kind of stratosphere bacillus and microbial bacterial agent and their application

ActiveCN103805535BBiocidePlant growth regulatorsMicroorganismBacillus licheniformis
Owner:INST OF AGRI RESOURCES & REGIONAL PLANNING CHINESE ACADEMY OF AGRI SCI

Mechanical parking device

ActiveCN102041913BReduce obstaclesParkingsParking spaceEngineering
Owner:SUMITOMO HEAVY IND LTD

A device for recovering waste steam from an oil collection tank

ActiveCN103470951BTo achieve the technical effect of purifying waste steamPipeline systemsCooling towerBuffer tank
Owner:XINJIANG DUNHUA PETROLEUM TECH CO LTD

Belt loop sewing method and belt loop sewing sewing machine

ActiveCN105274737BReduce consumptionReduce seam sewing timePressersEngineeringSewing needle
Owner:JUKI CORP

A method for identifying the origin of tangerine peel based on autofluorescence-quenched fluorescence splicing spectrum

ActiveCN111458314BImprove recognition rateHigh sensitivityFluorescence/phosphorescenceFluorescence spectraPericarpium citri reticulatae
Owner:SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES

Denitrogenation method for biodiesel

ActiveCN102373109BReduce nitrogen contentImprove qualityBiofuelsFatty-oils/fats refiningBiodieselNitrogen
Owner:CHINA PETROLEUM & CHEM CORP +1

Rock wool production line

ActiveCN112192875BWatch for discountsAdjust in timeGlass making apparatusMetal working apparatusStructural engineeringManufacturing line
Owner:安徽轩鸣新材料有限公司

fan

ActiveCN104848445BEasy to assemble and disassembleImprove use reliabilityLighting and heating apparatusSpace heating and ventilation detailsPulp and paper industryWater tanks
Owner:GREE ELECTRIC APPLIANCES INC

Production process of high-density polyethylene outer sheath tube and outer sheath tube mold

InactiveCN102601968BUniform wall thicknessHigh elongationEngineeringTower
Owner:天津市盈德意利保温材料有限公司

Gate dielectric material lanthanum silicate film with high dielectric coefficient as well as preparation method and use thereof

InactiveCN100587965CHigh thermodynamic stabilityMeet the requirements of high temperature heat treatmentVacuum evaporation coatingSputtering coatingEquivalent oxide thicknessGate dielectric
Owner:NANJING UNIV

Retrieval of configuration information from information processing apparatus

InactiveCN1722098AMemory loss protectionProgram controlInformation processingRecording media
Owner:NEC INFRONTIA CORP

Progressive method for identifying loose support cable based on strain monitoring during support settlement

InactiveCN101788403BMonitor and evaluate health statusObvious non-linear featuresStructural/machines measurementUsing mechanical meansLinear relationshipEngineering
Owner:华新建工集团有限公司 +1

Method and device for enhancing voice signal

InactiveCN102054482BWeakening rangeNoise reduction intensity is smallSpeech analysisTime domainFrequency spectrum
Owner:CHINA MOBILE COMM GRP CO LTD

Beidou rdss content-based status anomaly monitoring method, system, and storage medium

ActiveCN114488204BSatellite radio beaconingComputer networkAddress resolution
Owner:长沙金维信息技术有限公司

Production mold of small prefabricated block for refining ladle and using method thereof

ActiveCN106064422BIncrease productionNo loading and unloadingMould separation apparatusRefractoryMaterials science
Owner:山西高科耐火材料股份有限公司

Improved obturator and preparation method thereof

ActiveCN105873766BInking apparatusOperating means/releasing devices for valvesCouplingActuator
Owner:I C S R L CON SOCIO UNICO

Three-protection anti-microbial finishing agent and preparation method thereof

ActiveCN102585145BNot bioaccumulativeEnvironmentally friendlyFibre treatmentPolymer scienceAlcohol
Owner:HEILONGJIANG TAINA TECH DEV

Hollow mesoporous silicon dioxide nano particles and method for preparing same

ActiveCN102674379BSolve the problem of large hollow volumeSimple processSilicaNanotechnologyAlkaneTO-18
Owner:天津渤化讯创科技有限公司

A Method for Optimizing the Environment Stability of an Etching Chamber

ActiveCN106887381BAchieve stabilityEliminate pollutionElectric discharge tubesSemiconductor/solid-state device manufacturingCoated surfaceSilicon oxygen
Owner:SHANGHAI HUALI INTEGRATED CIRCUTE MFG CO LTD

Light-emitting diode package, light-emitting diode array and method for improving chromatic aberration

InactiveCN100514636CNo chromatic aberrationSemiconductor/solid-state device detailsSolid-state devicesEngineeringLight-emitting diode
Owner:NOVALITE OPTRONICS CORP

Preparation method of poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonic acid)/carbon foam composite material

ActiveCN110373004BIncrease elasticityChange contentPolymer scienceEthylenedioxy
Owner:TONGJI UNIV

A method, device and medium for judging a random email address

ActiveCN108683749BNeural architecturesTransmissionEmail addressTheoretical computer science
Owner:携程旅游信息技术(上海)有限公司

A plugging device for reserved openings of water supply and drainage sleeve pipes on structural roofs for urban construction projects

ActiveCN112459268BSimple connection structureEasy to installBuilding insulationsArchitectural engineeringDrainage tubes
Owner:郭英

Nitrogen stable-release compound additive and application thereof

ActiveCN103396267BReduce lossesIncrease profitAgriculture gas emission reductionFertilizer mixturesCyanamide compoundGrowing season
Owner:辽宁丰辉生态农业科技有限公司

Liquid milk for baby of 6 to 12 months ages and preparation method with ejection type direct disinfection

ActiveCN101313702BGuaranteed stabilityEnsure safetyMilk preparationMilk preservationLactalbuminLiquid milk
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD

A method for transmitting and displaying panoramic video

ActiveCN106534716BImprove transmission efficiencyRealize seamless switchingTelevision system detailsColor television detailsVideo transmissionComputer science
Owner:SAMSUNG ELECTRONICS CHINA R&D CENT +1

Passive remote control unit and remote control method

InactiveCN101894451BSimple structureReduce manufacturing costTransmission systemsAntenna supports/mountingsMiniaturizationSurface acoustic wave sensor
Owner:MSTAR SOFTWARE R&D (SHENZHEN) LTD +1

Air cell

InactiveCN102334228AImprove immersionDetect immersionFuel and primary cellsFuel and secondary cellsHydrogenEngineering
Owner:TOYOTA JIDOSHA KK

Nickel-containing steel for use at low temperatures

ActiveCN111247262AImprove toughnessHigh yield stressFurnace typesHeat treatment furnacesAustenite grainChemical composition
Owner:NIPPON STEEL CORP

Message interaction method and related device and communication system

InactiveCN104967554BRich social methodsExpand dating channelsData switching networksCommunications systemComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Metal nanoparticle paste, electronic component assembly using metal nanoparticle paste, LED module, and method for forming circuit for printed wiring board

ActiveCN103003891AEasy to sinterPrevent agglutinationPrinted circuit aspectsConductive materialCarboxylic acidElectronic component
Owner:NAT INST FOR MATERIALS SCI +1

Encapsulation structure and encapsulation method of biochip

ActiveCN107502534BHighly integratedLow costBioreactor/fermenter combinationsBiological substance pretreatmentsMiniaturizationElectrical connection
Owner:ZHUHAI CHUANGFEIXIN TECH CO LTD

A chip calibration system and calibration method

ActiveCN104299936BEasy to implementEliminate process adjustmentsSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingLocation detectionEngineering
Owner:ZILLTEK TECH SHANGHAI +1

A new type of bowl billet dust removal device

ActiveCN104227837BCompact structureSimple structureCeramic shaping apparatusProduction lineReducer
Owner:睢宁鑫非机械科技有限公司

Telescopic adjustable holding handle for surgery electric scalpel head

ActiveCN102772248BAdjustable lengthHigh activity precisionSurgical instruments for heatingEngineeringScrew thread
Owner:HAIMEN THE YELLOW SEA ENTREPRENEURSHIP PARK SERVICE CO LTD

Buckle inflation control device, buckle inflation control system and automobile

ActiveCN106364446BImprove securityImprove comfortBelt control systemsSeat beltControl system
Owner:BYD CO LTD

Process for preparing slow-releasing indapamide tablet

InactiveCN1221252CLow costEasy to prepareOrganic active ingredientsDrageesAlcoholPEG 400
Owner:TIANJIN HANRUI PHARMA

Sharing method and sharing terminal of noise-cancelling earphones

ActiveCN112002070BProtect hearing healthImprove hearingApparatus for meter-controlled dispensingBuying/selling/leasing transactionsComputer hardwarePublic place
Owner:安声(重庆)电子科技有限公司

Motor Vehicle Glass Runner

ActiveCN105564205BSuppress abnormal deformationCurb SteeringEngine sealsVehicle sealing arrangementsMechanical engineeringEngineering
Owner:TOYODA GOSEI CO LTD

Processing device, robot, robot system, and processing method

InactiveCN104802165AIncrease reflectionEasy to understandProgramme controlProgramme-controlled manipulatorRobotic systemsComputer graphics (images)
Owner:SEIKO EPSON CORP

Heat-clearing and diuresis-promoting bamboo fungus hot pot condiment and production method thereof

InactiveCN103815357ADefinite curative effectClearing away heat and dampness hasFood preparationBiotechnologyLithocarpus
Owner:HARBIN LING CHUN WEI DAO FOOD DEV

Coarse cereal flour and manufacture method and application thereof

ActiveCN103053637BIncrease the addition ratioRich flavorDough treatmentBiotechnologyCereal grain
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI

A circular wood ring cutting equipment for wood processing

ActiveCN107553598BPlay the role of orientationProtection lifeCircular sawsRotational axisReciprocating motion
Owner:HUAWEI TEHCHNOLOGIES CO LTD

Belt over compliant roller used with molding roller

InactiveCN1968803AImprove efficiencyExtend battery lifeOptical articlesEngineeringSolid film
Owner:ROHM & HAAS DENMARK FINANCE

a lamp

ActiveCN105423197BEasy to installEasy to disassembleLight fasteningsSemiconductor devices for light sourcesEngineeringLight source
Owner:NINGBO LEXING INDUCTOR ELECTRONIC CO LTD

Blade for OA equipment

ActiveCN102246101BAvoid enteringReduce gapElectrographic process apparatusClassical mechanicsEngineering
Owner:株式会社アーケム

Frequency generating device and frequency generating method

ActiveCN108092663BRaise the reference frequencyLow spuriousPulse automatic controlPhase noisePhase locked loop circuit
Owner:HYTERA COMM CORP

A kind of stem mustard glucosinase gene myr1, stem mustard glucosinase and gene engineering expression method thereof

InactiveCN104928307BEasy to purifyGrow fastHydrolasesFermentationBiotechnologyPichia pastoris
Owner:YANGTZE NORMAL UNIVERSITY

Game machine, game machine control method

InactiveCN101351249BAnimationVideo gamesComputer graphics (images)Three-dimensional space
Owner:KONAMI DIGITAL ENTERTAINMENT CO LTD

Human action recognition method, device and electronic equipment

ActiveCN107943291BRealize accurate identificationSolve the technical problem of inaccurate motion recognitionInput/output for user-computer interactionGraph readingHuman bodyMedicine
Owner:JOYME PTE LTD

Chinese-medicinal preparation for treating AIDS and its production

ActiveCN1981812BReduce infectionEnhance the effect of nourishing the kidneyAntiviralsPill deliveryMedicinal herbsPharmaceutical Aids
Owner:HAINAN ASIA PHARM CO LTD

Snapshot deletion method, device and system

ActiveCN109753228BReduce the number of comparison operationsImprove the efficiency of identifying useless data blocksInput/output to record carriersParallel computingTheoretical computer science
Owner:ALIBABA GRP HLDG LTD

Inertia variable fly wheel energy storage type well repairing machine

InactiveCN101382046BLow powerImprove utilization efficiencyDrilling rodsDrilling casingsFlywheel energy storageEngineering
Owner:YANTAI UNIV

Bridge load detecting system based on wireless sensor network

InactiveCN101551282BImprove work efficiencyAvoid wiringForce measurementFluid speed measurementComputer moduleSensor node
Owner:CHANGAN UNIV

Pixel arrangement of the thin film transistor LCD

InactiveCN1278174CIncrease opening ratioStatic indicating devicesSolid-state devicesLiquid-crystal displayThin-film-transistor liquid-crystal display
Owner:TPO DISPLAY

Three-dimensional printing optical disk manufacturing method

InactiveCN101556818BThere will be no problem of weak adhesionImprove imaging effectRecord information storageTypewritersGraphicsGrating
Owner:深圳市中新联光电有限公司

Open-type nuclear magnetic resonance magnet system with iron hoop structure

ActiveCN102360691BMagnetic measurementsSuperconducting magnets/coilsNMR - Nuclear magnetic resonanceSuperconducting Coils
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

A blockchain-based image verification method and device

ActiveCN108600180BImprove accuracySave resourcesTransmissionComputer hardwareAlgorithm
Owner:LENOVO (BEIJING) LTD

Organic light emitting diode, display panel and display device

ActiveCN107611271BImprove voltage stabilityReduce power consumptionSolid-state devicesSemiconductor/solid-state device manufacturingSemiconductor materialsDisplay device
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

Wireless remote control crawler loading and unloading vehicle

InactiveCN103615023BCompact structureReasonable structureMechanical machines/dredgersFuel tankDiesel engine
Owner:梁海华 +1

A two-axis stable tracking platform azimuth frame mechanical-electromagnetic locking conversion device

ActiveCN104535102BReduce risk of sabotageTarget Oriented Observation RealizationMeasurement apparatus caging devicesElectromagnetic lockMechanical engineering
Owner:BEIHANG UNIV

Macromolecule hindered phenol antioxidant, preparation method of macromolecule hindered phenol antioxidant, and application of macromolecule hindered phenol antioxidant

InactiveCN103130978BExcellent thermal and oxidative aging resistanceImprove performanceThiolDouble bond
Owner:SOUTH CHINA UNIV OF TECH

Method for synthesizing vitamin K2 catalyzed by novq aromatic prenyltransferase

ActiveCN105861582BSimple production processReduce manufacturing costFermentationVitamin K2Vitamin K3
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

An http-digest-like aka identity authentication system and method based on a symmetric key pool

ActiveCN108616350BImprove securityIncreased complexityKey distribution for secure communicationUser identity/authority verificationCiphertextTheoretical computer science
Owner:RUBAN QUANTUM TECH CO LTD

A soft ferrite powder sintering device

ActiveCN110986580BImprove uniformityImprove sintering efficiencyCharge composition/stateCharge treatment typeInsulation layerElectric machine
Owner:天长市华磁磁电有限公司

A kind of gallbladder burr removal equipment

InactiveCN103394744BReasonable structural designPrecise cuttingAutomatic control devicesPlaning/slotting machinesEngineeringControl circuit
Owner:周俊雄

A kind of preparation method of 2-acrylamido alkylsulfonic acid

ActiveCN103130688BThe reaction process is stable and easy to controlSimple post-processingSulfonic acid preparationOleumAcrylonitrile
Owner:CHINA PETROLEUM & CHEM CORP +1

Automatic feeding device during crystal material processing

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