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.
Structure for automatically regulating power consumption according to load condition
Owner:杭州思泰微电子有限公司
An Adaptive Anti-jamming Control System for Unmanned Aerial Vehicles
ActiveCN114355986BAdaptive anti-interference effectReduce control difficultyPosition/course control in three dimensionsModel sampleAnti jamming
Owner:山东天空之眼智能科技有限公司
A method for identifying RMB prefix codes
InactiveCN105046252BImprove stabilityImprove robustnessCharacter and pattern recognitionSlide windowAngular point
Owner:HUAZHONG UNIV OF SCI & TECH
A kind of preparation method and application of kapok fiber non-woven mask substrate
ActiveCN104975492BTake full advantage of the water retention effectCannot achieve the purpose of high and high voidCosmetic preparationsToilet preparationsCardingKapok fiber
Owner:CHANGSHU GOLD SPRING CHEM FIBERS & KNITTINGS
Process for converting a reactor from base-catalyzed polyol production to dmc-catalyzed polyol production
ActiveCN109071794BOrganic chemistryOrganic compound preparationCyanidePolyol
Owner:COVESTRO LLC
A flexible laparoscopic actuator based on series elastic elements and continuum configuration
ActiveCN113040943BReduce harmMeet the requirements of the tracking screenDiagnosticsSurgical instrument supportAlgorithmElectric machinery
Owner:HEFEI UNIV OF TECH
A special-shaped 3D patch combination device with precise positioning operation
ActiveCN107300735BImprove the excellent rateImprove alignment accuracyPolarising elementsWork holdersPolarizerEngineering
Owner:BENGBU GAOHUA ELECTRONICS
Uncoupler
ActiveCN101746886BStrong reduction performanceReduce doseSustainable biological treatmentBiological water/sewage treatmentActivated sludgeReduction rate
Owner:SINOPEC SHANGHAI PETROCHEMICAL CO LTD
A method and system for continuous separation and recovery of carbonate-rich oil sands
ActiveCN105925298BRaw materials are readily availableEasy to operateLiquid hydrocarbon mixture productionThermodynamicsMineral particles
Owner:天津北海石化工程有限公司
Heat collection type solar photothermoelectric system
InactiveCN101586881BWill not polluteReasonable designSolar heating energyFrom solar energyThermal energyVapor–liquid separator
Owner:WUXI C SOLAR NEW ENERGY TECH
Steel belt automatic strapping machine
ActiveCN109018482BRealize binding workHigh strengthBundling machine detailsMolding machineStructural engineering
Owner:石家庄市梓起机电设备科技有限公司
Vehicle steering wheel, vehicle and its fingerprint activation method
InactiveCN106080740BImprove convenienceImprove securityAnti-theft devicesHand wheelsPattern recognitionSteering wheel
Owner:NANCHANG OUFEI BIOLOGICAL IDENTIFICATION TECH
Video playback rate control method, device, system and storage medium
ActiveCN108924633BSelective content distributionComputer hardwareEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
Vehicle engine high-speed starting and stopping control method and system based on active shutdown mode
ActiveCN101850767BControl humanizationAdd monitoring functionTransportation fuel cell technologyTransportation hydrogen technologyControl systemEngineering
Owner:BEIQI FOTON MOTOR CO LTD
Thermal migration treatment method and device, storage medium and electronic equipment
ActiveCN110737509BGuaranteed accuracyThe public scheme is simple and effectiveSoftware simulation/interpretation/emulationThermodynamicsProcess engineering
Owner:HANGZHOU LANGHE TECH
An identification key management method and system
ActiveCN108650080BNo need to save the private key to be splitGuaranteed privacyKey distribution for secure communicationPublic key for secure communicationIdentification keyJoint management
Owner:鄂尔多斯市迪曼森密码科技有限公司
Preparing method for multilayer magnetoelectric composite material
ActiveCN103346254BEasy to mass manufactureImprove efficiencyGalvano-magnetic device manufacture/treatmentEpoxySilicone oil
Owner:XIAMEN UNIV
A high-strength wear-resistant swirl replaceable blast furnace cooling column and its application
Owner:ANHUI MAGANG HEAVY MASCH MFG CO LTD +1
A kind of production method and product of raw quality kudzu root bean curd
ActiveCN103461522BSmooth and beautiful appearanceImprove adhesionCheese manufactureFood scienceHorticultureFlavonoid
Owner:李时令
Device for analysing variable magnitudes by simultaneous multiple windowing
ActiveCN101627358BExecution for user interfacesInput/output processes for data processingManagement toolComputer science
Owner:瓦利·查拉
Stamping die for manufacturing small steel wheel balance blocks and method for manufacturing stamping die
ActiveCN102922942BEven by forceSolve the slump problemShaping toolsWheel-ballasting weightsSheet steelEnergy consumption
Owner:SHANGHAI UNIV OF ENG SCI +1
Method of increasing uptake and washfastness of hair health compounds
InactiveCN109640934AImprove permeabilityGood attractionCosmetic preparationsHair cosmeticsHydrophobeOrganic chemistry
Owner:PROCTER & GAMBLE CO
An electrospray microfluidic chip, manufacturing method and mask plate equipment
ActiveCN104056674BElectrospray effect is goodSolve the problem of poor electrospray effectLaboratory glasswaresPhotomechanical exposure apparatusElectro sprayElectrical and Electronics engineering
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
earphone
Owner:GOERTEK INC
An arm brace after surgery
InactiveCN105708592BSurgeryNon-surgical orthopedic devicesMedical equipmentHand arm
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
Integrated heat dissipation and energy-saving outdoor cabinet and its energy-saving circulation system control method
ActiveCN104394676BReasonable useGuaranteed performanceCooling/ventilation/heating modificationsFresh airEngineering
Owner:ZHEJIANG RONGHUI COMM EQUIP
Medium-voltage hoisting cables for super high-rise buildings and their production and installation processes
ActiveCN109346237BImprove tensile propertiesReduce weightPower cables with screens/conductive layersInsulated cablesArchitectural engineeringStructural engineering
Owner:FAR EAST CABLE +2
Corrosive agent and corrosion method of HfSiON high-K gate dielectric material
ActiveCN101619457BSpeed up corrosionAchieve selective removalSemiconductor/solid-state device manufacturingSemiconductor devicesHydrofluoric acidGate dielectric
Owner:SOI MICRO CO LTD
Automatic adjustable supporting equipment and method for automatically adjusting supporting equipment
PendingCN113117307AIncrease pressureIncrease or decrease pressurePhysical therapies and activitiesAcceleration measurementAccelerometerMechanical engineering
Owner:IND TECH RES INST
Leakage protection method and system for electric cabinet
ActiveCN109861193BAvoid leakage hazardsEmergency protective arrangements for limiting excess voltage/currentDrain currentControl theory
Owner:樊嵩
Two-dimensional DOA Estimation Method for Underwater Acoustic Array Signals Based on Deep Learning
ActiveCN113219404BEfficient forecastingReduce noise interferenceDirection/deviation determination systemsSingular value decompositionLow noise
Owner:QINGDAO UNIV OF SCI & TECH
range hood
InactiveCN103851669BEasy to cleanReliable holdDomestic stoves or rangesLighting and heating apparatusFume hoodComputer science
Owner:BOSCH SIEMENS HAUSGERATE GMBH
Method for measuring optical part
InactiveCN101598539BHigh measurement accuracyEasy to operateMeasurement devices3D modellingMathematical modelDimensional modeling
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
The Cultivation Method of Rapid Breeding of Green Onion
ActiveCN111631102BShorten the cultivation cycleUnsleepSeed and root treatmentBulb cultivationSeed dormancyHusk
Owner:QINGHAI UNIVERSITY
An automatic test system for pressure bearing of conical hole type sealing ring
ActiveCN107907315BImprove detection efficiencyAvoid errorsMachine sealing rings testingEngineeringAutomatic testing
Owner:达封(北京)科技有限公司
Method for revising defective tunnel node
InactiveCN1196131CElectronic circuit testingMagnetic-field-controlled resistorsEngineeringTunnel junction
Owner:SAMSUNG ELECTRONICS CO LTD
Motor drive device and laundry processing equipment equipped with the motor drive device
InactiveCN105846742BReduce noiseSmall voltage errorAC motor controlVector control systemsMotor driveControl signal
Owner:LG ELECTRONICS INC
Camera system for high-fidelity automatic accompanying singing
InactiveCN103151031BImprove soundEliminate troubleElectrophonic musical instrumentsStereophonic circuit arrangementsSignal processing circuitsSound sources
Owner:广西深视智控科技有限公司
Ceramic precursor resin applicable to rainproof and self-cleaning coating of glass
InactiveCN102391514BImprove bindingOvercoming the limitations of poor adhesionCoatingsElastomerSynthesis methods
Owner:BEIHANG UNIV
A cable inspection robot
ActiveCN113394705BEasy to find and repairSave human effortApparatus for cutting/splicing cablesIdentification of installed cablesElectric cablesPulley
Owner:山东电工运检工程有限公司
Saw chain for felling saw
InactiveCN107371843AImprove the stabilityAvoid deformationCuttersMotor driven pruning sawsChain structureMetal sheet
Owner:林建伟
Metal-clad laminate, metal foil with resin, and wiring board
ActiveCN110831761ASynthetic resin layered productsPrinted circuit aspectsElastomerPolymer science
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Spun yarn winding system
ActiveCN111876836AArtificial thread manufacturing machinesFilament handlingYarnBobbin
Owner:TMT MACHINERY INC
Method and apparatus for measuring complex dielectric constant of dielectric
InactiveCN1534303ATesting dielectric strengthResistance/reactance/impedenceElectricityDielectric
Owner:TDK CORPARATION
Differential signaling driver
ActiveCN103389768AElectronic switchingBaseband systemsDriving currentDifferential signaling
Owner:VIA TECH INC
Wall hanging type folding cabinet
ActiveCN103431640AEfficient use ofEasy to operateFolding cabinetsStructural engineeringMechanical engineering
Owner:合肥迪视奇智能科技有限公司
Data traceability method and big data cloud server based on big data and multidimensional features
ActiveCN112069269BAccurate traceabilityComplete traceabilityRelational databasesMulti-dimensional databasesPaired DataFeature set
Owner:盐城模语大数据信息技术有限公司
Wind power generator door frame and preparation method thereof
InactiveCN104595122BMeet strength requirementsAvoid deformationEngine manufactureFinal product manufactureButt jointEngineering
Owner:邓州市良机锻压设备制造有限公司
A kind of pyrimidine-piperazine-1,2,4-triazole derivative and its preparation method and application
ActiveCN111808110BArrestin abilityEnhanced inhibitory effectOrganic active ingredientsNervous disorderAliphatic hydrocarbonPharmaceutical drug
Owner:CHENGDU NORMAL UNIV
A kind of multilayer pcb blind slot gasket processing and filling method
ActiveCN108811375BSolve alignment problemsFacilitates bulk fill operationsPrinted circuit aspectsMultilayer circuit manufactureSurface coverSi substrate
Owner:SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP
a heat exchanger
ActiveCN106610151BAvoid cloggingGive full play to the role of heat exchangeEvaporators/condensersEngineeringRefrigerant
Owner:DANFOSS MICRO CHANNEL HEAT EXCHANGER JIAXING
3D disk type hologram storage method and system
InactiveCN1322498CQuality improvementMeet the resettable requirementsRecording/reproducing/erasing using optical interference patternsHolographic storageOptic system
Owner:BEIJING UNIV OF TECH
Adaptive residual error frame operation method bused on video image complexity
InactiveCN100384254CQuality improvementAvoid Compression LossTelevision systemsDigital video signal modificationPattern recognitionBusiness forecasting
Owner:FUDAN UNIV
Chlorine dioxide solution for sewage treatment and its preparation method and application
ActiveCN109678116BEasy to handleSimple processSpecific water treatment objectivesChlorine dioxideSodium chlorateChlorine dioxide
Owner:东莞绿养世代科技有限公司
A kind of beverage for invigorating stomach and eliminating food and preparation method thereof
InactiveCN103653129BIncrease Vc contentPromote secretionFood ingredient functionsFood preparationTime ratioDigestion
Owner:NINGBO CITY ZHENHAI YUDA NETWORK TECH
Sealing cover for inspection port of sewer pipe connector
ActiveCN105887996BKeep clean and tidyEasy to operateDomestic plumbingEngineeringMechanical engineering
Owner:常熟东南高新技术创业服务有限公司
An electro-hydraulic linkage gas valve
ActiveCN107740735BPrevent backflowImproves sealing reliabilityInternal combustion piston enginesFuel supply apparatusElectro hydraulicEngineering
Owner:CHONGQING HONGJIANG MACHINERY CO LTD
A kind of preparation method of single crystal cubic carbon nitride thin film
ActiveCN103205806BImprove use valueComplete structurePolycrystalline material growthFrom chemically reactive gasesHydrogenChemical adsorption
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI
Pulmonary fibrosis treatment agent, ptprr expression-promoting agent, and kit for pulmonary fibrosis treatment
PendingCN110139657AUnknown materialsRespiratory disorderFibrosisMesenchymal stem cell
Owner:ROHTO PHARM CO LTD +1
A message processing method and device based on virtual reality
ActiveCN106774852BInput/output for user-computer interactionData switching networksMessage processingVirtual reality
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
On-line automatic roll changing, cutting, bundling and unloading device for plastic pipes
ActiveCN109436938BImprove the phenomenon of uneven wiringRealization of automatic roll changeFilament handlingBinding material applicationStrappingControl engineering
Owner:潍坊凯德塑料机械有限公司
A kind of optimized cultivation method of Dunaliella salina
ActiveCN105199957BIncrease contentUnicellular algaeMicroorganism based processesDunaliella salinaBeta-Carotene
Owner:QINGDAO KEHAI BIOLOGICAL
A touch electrode control method, device, storage medium and electronic device
ActiveCN110231869BIncrease diversityInput/output for user-computer interactionCurrent supply arrangementsComputer hardwareTouch Senses
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A kind of chitin synthesis inhibiting insecticide and its preparation method and application
ActiveCN105685092BInhibition of reproductionSynthesis blockBiocideAnimal repellantsEcological environmentBrown planthopper
Owner:SUN YAT SEN UNIV
Method for removing aniline, chromium and antimony in wastewater
ActiveCN112777837BStrong oxidation abilityPlay the role of catalytic activation of sodium persulfateWater treatment parameter controlWater treatment compoundsWastewaterGraphite
Owner:GUANGZHOU UNIVERSITY
A two-stage dual-model predictive control method for energy management of hybrid electric vehicles
ActiveCN112606822BImprove fuel economyAbility to improve power constraintsGeometric CADHybrid vehiclesComputation complexityDistribution control
Owner:HUNAN UNIV
Tobacco sheet offset detection device and tobacco sheet processing system
ActiveCN110522068BImprove product qualityAccurate detectionTobacco preparationUsing optical meansAgricultural engineeringStructural engineering
Owner:HUBEI CHINA TOBACCO IND +1
Impedance matching method for gold bonding wire
InactiveCN102393863BOvercoming the lack of cumbersome designThe design idea is simpleSpecial data processing applicationsSmith chartCompensation effect
Owner:XIDIAN UNIV
A convenient urine test toilet seat
Owner:TIANJIN GUOSHI TECH CO LTD
A method for cleaning wind turbine blades
ActiveCN108480246BMachines/enginesCleaning using toolsElectric machineTurbine blade
Owner:山东宏远电力科技有限公司
A method for extracting lithium from old brine in Yantian
ActiveCN108996528BHigh puritySolve the problem of excessive lithium ratioLithium carbonates/bicarbonatesHigh magnesiumHalogen
Owner:CHANGSHA DESIGN & RES INST OF CHEM IND MIN
Liquefied Natural Gas Pretreatment Equipment and Method Combining Membrane Separation and Temperature Swing Adsorption
InactiveCN110408446BSimple processEasy to operateGas treatmentDispersed particle separationInternal combustion engineSulfur hydride
Owner:兰文旭
Method and device for machine translation
ActiveCN102591858BEasy and fast translationSpecial data processing applicationsMachine translationComputer science
Owner:赵华杰
A kind of polyurethane aqueous emulsion, condom and preparation method thereof
ActiveCN109160996BAvoid stimulationHigh mechanical strengthMale contraceptivesPolymer scienceHydrophobic polymer
Owner:SICHUAN UNIV
A Metal Mesh Reinforcing Phase and Its Application in Squeeze-Infiltration Casting
Owner:广东鸿特精密技术肇庆有限公司
A microwave radar intelligent sensing lamp and sensing method
InactiveCN105276422BGuaranteed stabilityImprove cooling effectElectric circuit arrangementsLighting heating/cooling arrangementsVisibilityInduction motor
Owner:SICHUAN NENGSHIDA ENERGY SAVING TECH
A kind of high-density polyethylene microporous foam pipe and its preparation method
Owner:CHONGQING WEIXING NEW BUILDING MATERIALS
A planetary cutting machine for large-diameter pvc pipes
ActiveCN103722579BImprove rigidityGood chip collection effectDirt cleaningMetal working apparatusMotor driveGear wheel
Owner:GUANGDONG LIANSU MACHINERY MFG
Pulse noise detection method of power line communication channel
ActiveCN102347811BImprove recognition accuracyPower distribution line transmissionTransmission monitoringPhase noiseComputer science
Owner:兆讯恒达科技股份有限公司
A 7-ethyl-10-hydroxycamptothecin compound modified by a saturated long-chain fatty acid and its long-circulating liposome
InactiveCN105777770BStable in natureNot easily oxidizedOrganic active ingredientsOrganic chemistrySaturated fatty acid esterSide effect
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
NAND flash memory storage system with efficient soft information interface
ActiveCN104166629BOther decoding techniquesError detection/correctionSoft informationMemory module
Owner:MARVELL ASIA PTE LTD
Parallel flow heat exchanger with high heat exchange efficiency
ActiveCN102230693BImprove uniformityImprove heat transfer efficiencyEvaporators/condensersPlate heat exchangerHigh energy
Owner:MIDEA GRP CO LTD
Purification method of allopurinol
Owner:NEW FOUNDER HLDG DEV LLC +2
Projector Ceiling Mount
Owner:KUSN YIFENG SHEET METAL TECH
A device for dismantling a window glass sealant strip
ActiveCN110125635BAvoid damageEasy to disassembleMetal working apparatusLiquid storage tankStructural engineering
Owner:瑞安市浙工大创新创业研究院
A compacting method for soft base structure of highway
Owner:HUBEI PROVINCE FREEWAY IND DEV
A silane-modified polyether sealant with good adhesion to plastics
ActiveCN109852318BGood adhesionReduce manufacturing costNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer sciencePtru catalyst
Owner:GUANGZHOU GLORYSTAR CHEM
A kind of processing method of instant potato
ActiveCN105410765BGreat tasteStable tasteFood preservationNatural extract food ingredientsInstant potatoPasteurization
Owner:SICHUAN GUANGYOU SWEET POTATO & FOOD PROD CO LTD
Antenna device and wireless communication equipment
ActiveCN107681261BImprove signal receptionSmall footprintAntenna supports/mountingsRadiating elements structural formsTelecommunicationsInterference (communication)
Owner:SHENZHEN SHENGLU IOT COMM TECH CO LTD
camera device
ActiveCN105580353BDoes not increase frame rateTelevision system detailsSolid-state devicesPhotoelectric conversionComputer science
Owner:NIKON CORP
Lead-free solder alloy
ActiveCN101384395AAvoid formingPrevents brazing defectsWelding/cutting media/materialsSoldering mediaCopperCobalt
Owner:株式会社日本菲拉美达陆兹
Motor driving device
InactiveCN102739141BReduce dark currentElectric motor controlField or armature current controlCurrent limitingMotor drive
Owner:DENSO CORP
A chiral tetrahydrofuroxazine fused benzimidazole-4,7-dione derivative and its preparation method and use
ActiveCN111909175BImprove biological activityThe synthesis method is simpleOrganic chemistryAntineoplastic agentsBenzimidazole derivativeKetone
Owner:ZHENGZHOU UNIV
Test system and test method of wind turbine generator main shaft bearing
ActiveCN103091103BMeet performance testing needsRealize simulationMachine bearings testingFrequency changerElectricity
Owner:SINOVEL WIND GRP
A method of solid material filling coal mining gob-side entry retaining
ActiveCN105604552BStable structureReduce usageUnderground miningSurface miningFilling materialsMechanical engineering
Owner:JIZHONG ENERGY GRP
Rework Tool for Crankshaft Thrust Disk Surface of Large Low Speed Diesel Engine
ActiveCN103909457BAvoid difficultiesImprove labor productivityPlane surface grinding machinesLow speedEngineering
Owner:HUDONG HEAVY MACHINERY
Pen type optical pointing device
InactiveCN1766823AInput/output processes for data processingPointing deviceIrradiation
Owner:PERCEPTCOM
A kind of extraction method of tea polyphenol
ActiveCN104688935BEfficient separation and purificationSafe separation and purificationMetabolism disorderAntinoxious agentsOrganic solventCentrifugation
Owner:JILLION GREEN CHINA BIOLOGY TECH
A method and device for calling an elevator based on a two-dimensional code
ActiveCN109132741BAchieve anti-counterfeiting effectImprove anti-counterfeiting performanceElevatorsProgramming languageData matching
Owner:HITACHI BUILDING TECH GUANGZHOU CO LTD
Fluid control valve and control method thereof
ActiveCN106931221BClear up misunderstandingsImprove ease of useOperating means/releasing devices for valvesAltering/correcting law of variationFluid controlEngineering
Owner:HORIBA STEC CO LTD
Method for automatically determining rescue path of expressway network
InactiveCN102184640BImprove emergency management capabilitiesReliable determinationInstruments for road network navigationData processing applicationsEmergency rescueSimulation
Owner:SOUTHEAST UNIV
The hot-swappable structure of the built-in access device in the chassis
ActiveCN107450676BQuick assemblyHot swap fastDigital processing power distributionControl engineeringHot swapping
Owner:CHENBRO MICOM
Preparation method of composite hollow fiber membrane
ActiveCN103464002BHigh initial fluxImprove mechanical propertiesSemi-permeable membranesPorous membraneUltimate tensile strength
Owner:启东市天汾电动工具技术创新中心
An insecticidal synergistic composition containing pichridam and daofengsan
ActiveCN104365657BSynergistic effect is obviousOvercoming and delaying drug resistanceBiocideAnimal repellantsEmulsionPhenthoate
Owner:CHIZHOU HONGLI AGRI TECH DEV
Method and device for measuring equal precision frequency of single coil vibrating wire instrument
ActiveCN102374896BImprove reliabilityGuaranteed accuracySubsonic/sonic/ultrasonic wave measurementUsing electrical meansVibrating wireSample number
Owner:CHINA GEOKON INSTR
Thermal stabilization type ponceau 2R intercalation hydrotalcite dye and preparation method thereof
InactiveCN102618074BImprove thermal stabilityHigh thermal decomposition temperatureOrganic dyesHydrotalciteIon exchange
Owner:SHANDONG UNIV
Environmentally friendly cooling equipment for the production of polymer rubber products
Owner:长春提爱思美亚塑料制品有限公司
A drip coffee machine
Owner:GUANGDONG XINBAO ELECTRICAL APPLIANCES HLDG CO LTD
A method of random number generation algorithm based on block chain
ActiveCN110071811BWill not manipulatePrevent tamperingRandom number generatorsUser identity/authority verificationTheoretical computer scienceServer-side
Owner:梧桐链数字科技研究院(苏州)有限公司
female terminal
ActiveCN110391530BAvoid giganticAvoid crackingCoupling contact membersStructural engineeringMechanical engineering
Owner:JST MFG CO LTD
Building letter box device capable of achieving selectable storage and safe
InactiveCN107259958AMeet replacement needsDriver does not affectKitchen equipmentDomestic articlesMechanical engineeringLed illumination
Owner:合肥龙精灵信息技术有限公司
A pack for eye warming massage
InactiveCN101522143AKeep the glossKeep healthyTherapeutic coolingTherapeutic heatingLiquid stateMassage
Owner:AMOREPACIFIC CORP +1
Machine for the application of threaded caps on containers
InactiveCN101712120ACapsClosure using capsEngineeringCam
Owner:AROL
Intelligent Flying Pay-off Robot System
InactiveCN104133481BAvoid destructionImprove work efficiencyPosition/course control in three dimensionsIntelligent lightingRobotic systems
Owner:STATE GRID CORP OF CHINA +1
A special movable display device for visual communication design
ActiveCN111184388BPrevent disengagementAchieve rotationShow cabinetsBoardsDisplay boardDisplay device
Owner:周婧
Electronic device and communication method
ActiveCN111052619BReduce complexityEfficient BeamformingSpatial transmit diversityNetwork planningDownlink beamformingTelecommunications
Owner:SONY CORP
Process method for preparing compact calcium hexaluminate refractory clinker by one-step method
Owner:LIAONING INST OF SCI & TECH
Endoscope device
InactiveCN102525375BSurgeryEndoscopesLight emissionMicroscopic blood vessel
Owner:FUJIFILM CORP
Preparation method and application of a transition metal-doped nano-α-cobalt hydroxide material
ActiveCN110339838BMetal/metal-oxides/metal-hydroxide catalystsElectrodesEngineeringCobalt hydroxide
Owner:EAST CHINA NORMAL UNIV
Operation control method, circuit, home appliance and computer-readable storage medium
ActiveCN112019029BEfficient power electronics conversionPower conversion systemsHemt circuitsHome appliance
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
Jetting type liquid-solid double-phase scouring corrosion experiment apparatus
InactiveCN101382477BReduce pulsationFunctionalWeather/light/corrosion resistanceInvestigating abrasion/wear resistanceFrequency changerDouble phase
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI
Alkaline zinc-air battery electrolyte composite additive and electrolyte and metal-air battery
ActiveCN112234219BImprove anode efficiencyExtend the lifespanFuel and primary cellsAqueous electrolyte cellsElectrochemical responseElectrolytic agent
Owner:蔚蓝(广东)新能源科技有限公司
Car locating device, car locating system and car locating method
InactiveCN105407121AMeets requirementsLow costControl with pedestrian guidance indicatorMessaging/mailboxes/announcementsControl signalEngineering
Owner:SKY LIGHT ELECTRONIC (SHENZHEN) LIMITED CORPORATION
Product information searching method, system and device
ActiveCN102467505AImprove search speedImprove accuracyCommerceSpecial data processing applicationsInformation searchingComputer science
Owner:ALIBABA GRP HLDG LTD
rail vehicle system
InactiveCN103781688BImprove scalabilityImprove matchElectric locomotivesPassenger carriagesTransformerTransformation unit
Owner:SIEMENS MOBILITY GMBH
Method for calculating lime application amount in acidified soil
InactiveCN103196905BThe test index is reasonableStrong targetingMaterial analysis by observing effect on chemical indicatorCation-exchange capacitySoil science
Owner:CHINA AGRI UNIV
A management system based on cloud platform
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
A kind of preparation method of levobupivacaine hydrochloride
ActiveCN106866501BSimple methodEasy to operateOrganic chemistryChemical synthesisDimethylaniline N-oxide
Owner:SHANDONG BESTCOMM PHARMA CO LTD +1
An environment-friendly soft-shelled turtle compound feed
InactiveCN101548726BImprove utilizationLow nutritional needsFood processingClimate change adaptationBiotechnologyAnimal science
Owner:ZHEJIANG JINDADI FEED
A zinc-based ionic liquid electrolyte for a negative electrode of a flow battery and a preparation method thereof
InactiveCN105591142BRegenerative fuel cellsElectrochemistrySolvent
Owner:JIANGXI UNIV OF SCI & TECH
Magnetic suspension fly wheel locking device
InactiveCN102390546BRealize repeatable locking functionSimple structureSpacecraft guiding apparatusPower flowEngineering
Owner:NAT UNIV OF DEFENSE TECH
Pressure-adjustable stamping die and method of using the same
Owner:东莞市华茂电子集团有限公司
Gamma voltage switching device and liquid crystal display device
ActiveCN108682403BSolve the problem of grayscale inversionStatic indicating devicesDriver circuitLiquid-crystal display
Owner:KUSN INFOVISION OPTOELECTRONICS
Forming machine for cavity filter input port coupling line and processing method of forming machine
Owner:东台君安电子科技有限公司
A kind of construction steel bar processing equipment
Owner:湖南永宏钢结构有限公司
General anti-reflux valve for urine collector
Owner:AMSINO MEDICAL KUNSHAN
Monascus fermented glutinous rice and preparation method thereof
ActiveCN104212681ASecure competitive advantageFresh and pure rice fragranceAlcoholic beverage preparationFood scienceBiotechnologyChaptalization
Owner:杭州米奥生物科技有限公司
Image processing method and system
ActiveCN103957425BRemove data dependenciesDigital video signal modificationLoop filterImaging processing
Owner:HUAWEI TECH CO LTD
A self-circulating smoke removal box and its use method
Owner:SHANGHAI JIAOTONG UNIV
Dual-mode oscillator and multiphase oscillator
InactiveCN106571777AImprove Phase Noise PerformanceSimple structureOscillations generatorsVoltage amplitudePhase noise
Owner:HUAWEI TECH CO LTD
An industrial steel plate surface spraying equipment that can adjust the spraying amount of degreasing agent
ActiveCN106824633BSpray evenlySave time and effort during sprayingSpraying apparatusMetallurgyCoating
Owner:YANGZHOU SUNLIGHT MACHINERY
A porosity control method for a slender thin-wall crowned equiaxed grain cast turbine blade
Owner:GUIYANG AVIC POWER PRECISION CASTING
Data processing method and device
ActiveCN103986552BError preventionSpeech analysisSpeech soundReal-time computing
Owner:MEDIATEK INC
A device and method for measuring the internal resistance of a bench based on a reaction-force drum brake inspection bench
ActiveCN106404264BCompensation errorSimple structureVehicle testingApparatus for force/torque/work measurementSuspension (vehicle)Control theory
Owner:JILIN UNIV
Method, device, electronic device, and storage medium for drawing three test sheets
ActiveCN109658997BReduce data processing pressureImprove data processing capabilitiesPatient-specific dataServer-sideServer
Owner:TAIKANG LIFE INSURANCE CO LTD
A drill rod buffer positioning device for a hydraulic rock drill
ActiveCN103541655BQuick changeExtended service lifeReciprocating drilling machinesConstructionsCouplingDrill
Owner:荣成中磊科技发展有限公司
Preparation method of resin binder diamond abrasive product used for accurate grinding
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