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 write protection circuit of non-volatile memory which can prevent rewriting
ActiveCN105047225BImprove securityProtection against write protectionRead-only memoriesControl signalCurrent source
Owner:FUDAN UNIV
Pixel circuit, solid-state image pickup device, and camera system
ActiveCN102224730BTransfer changeEasy to chargeTelevision system detailsSolid-state devicesPhotoelectric conversionField-effect transistor
Owner:SONY SEMICON SOLUTIONS CORP
A magnetite beneficiation device
ActiveCN110420726BEliminate potential safety hazardsThe crushing effect is uniform and betterCocoaFlotationMagnetiteEngineering
Owner:山东域潇锆钛矿业股份有限公司
Method for manipulating image based on tracked eye movements
ActiveCN101943982BInput/output for user-computer interactionGraph readingSpatial positioningDisplay device
Owner:PEKING UNIV
A method for checking the operating conditions of an electric energy meter
ActiveCN105319528BImplement testAccurately grasp dynamic safety and stabilityElectrical measurementsPower factorEngineering
Owner:CHENGDU SIHAN TECH
Hourglass Screw Forming Machine
InactiveCN105643018BAdjustable tightnessMeet the demand of R angle changeThread cutting machinesMolding machineHourglass
Owner:DING SHEN MACHINERY
Method and device for treating wastes by means of injection into an immersed plasma
ActiveCN102667341ASignificantly simplifiedLower control costsWater/sewage treatment by neutralisationIncinerator apparatusAnalytical chemistry
Owner:COMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
A kind of preparation method of 2-methylimidazolium zinc complex with hierarchical pore structure
InactiveCN105837509BWide variety of sourcesEasy to prepareOrganic chemistryOther chemical processesMicrosphereZinc nitrate
Owner:NANKAI UNIV
Charging device for rail vehicle and rail transit system
ActiveCN110116629BAvoid damageExtended service lifePower railsPower current collectorsElectrical connectionRail transit
Owner:BYD CO LTD
Coating spraying device and method for steel bar production with anti-collision mechanism
ActiveCN111760734BGuarantee the quality of sprayingImprove spray qualityPretreated surfacesCoatingsBristleEngineering
Owner:周鹏
A mobile terminal authority control method, device and mobile terminal
ActiveCN106529312BAvoid security threatsImprove privacy and confidentialityDigital data protectionPlatform integrity maintainanceConfidentialityComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Method for allocating addresses from node device in Modbus communication network
Owner:HARBIN INST OF TECH
System and method for implementing encrypted content in games
ActiveCN104281787BMultiple keys/algorithms usageVideo gamesComputer hardware
Owner:DISNEY ENTERPRISES INC
Epitaxial structure and preparation method thereof
ActiveCN102737962BReduce manufacturing costImprove conductivitySemiconductor/solid-state device manufacturingSemiconductor devicesCarbon nanotubeNano tube
Owner:TSINGHUA UNIV +1
A kind of polyhydroxy lauryl hydrazide initiator and using method thereof
ActiveCN109957047BComposition is easy to controlOptimal Control StructurePotassium persulfatePolymer science
Owner:NINGBO UNIV
Retainer system for ground engaging tools
InactiveCN105026656BMechanical machines/dredgersDetentEngineering
Owner:CATERPILLAR INC
A kind of low dielectric unsaturated benzoxazine resin composition and preparation method
Owner:材翼新材料科技(苏州)有限公司
A high-temperature-resistant Bacillus bacterium njau-nd8 for accelerating compost maturity and its application
ActiveCN110066746BFast growth and reproductionHigh-efficiency lignocellulosic enzyme activityBacteriaExcrement fertilisersSpiral bacteriaMicrobiology
Owner:NANJING AGRICULTURAL UNIVERSITY
Image forming method
InactiveCN103287142AExcellent ejectionLess uneven glossDuplicating/marking methodsInksImage formationEngineering
Owner:FUJIFILM CORP
Method and device for point-to-point data transmission of mobile equipment
ActiveCN102315864BEasy pairingFirmly connectedNear-field transmissionNetwork topologiesBroadbandMobile device
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
A login authentication method and system
Owner:BEIJING PARATERA TECH
an optical switching device
ActiveCN104753623BImplement schedulingAvoid wastingMultiplex system selection arrangementsWavelength-division multiplex systemsEngineeringPacket loss rate
Owner:HUAWEI TECH CO LTD
A hybrid marine power system based on ammonia-hydrogen drive
ActiveCN113650768BEmission reductionAchieve energy saving and emission reductionPropulsion based emission reductionPower plants using propulsion unit combinationsPower apparatusSulfur dioxide
Owner:HARBIN ENG UNIV
FPGA-based spark flashover detection and processing system for constant-current intermediate-frequency dust removal power supply
ActiveCN110152887BSmall time constantImprove real-time performanceElectrostatic separation detailsMeasurement using digital techniquesIntermediate frequencyControl signal
Owner:SOUTHEAST UNIV
Assembly and method of facilitating the cleaning of an endotracheal tube
InactiveCN102781503ATracheal tubesMedical devicesEngineeringEndotracheal tube
Owner:奥兰多·摩迥
High-strength aluminum alloy wire with electrical conductivity of 55%iacs and preparation method thereof
ActiveCN103820686BPromote precipitationPromote spheroidizationMetal/alloy conductorsCable/conductor manufactureManufacturing technologyAdditive ingredient
Owner:WUXI HUANENG ELECTRIC CABLE
A Method of Realizing Parallel CRC in Multi-stage Pipeline Circuit
ActiveCN109462458BIncrease operating frequencyImprove data throughputForward error control useParallel computingHemt circuits
Owner:深圳市常茂信科技开发有限公司
A method for quickly resetting the baseline of ECG waveform
ActiveCN105877740BQuick access to ECG reportQuick resetDiagnostic recording/measuringSensorsCapacitanceEcg signal
Owner:ZHUHAI HONGBANG MEDICAL & TECH CO LTD
Wire and cable conductor, graphene-coated metal powder and preparation method of conductor
ActiveCN108573763BImprove conductivitySimple processConductive materialInsulated cablesElectrical conductorOxidation resistant
Owner:SHANGHAI SIMBATT ENERGY TECH CO LTD +1
Method for preparing Pt-Ru-NI/C catalyst in use for fuel cell of direct alcohols
InactiveCN100337353CRich priceLow priceCell electrodesCatalyst activation/preparationAlcoholFuel cells
Owner:HARBIN INST OF TECH
An efficient filter circuit and method for removing block
InactiveCN100591129CSmall number of gatesHigh speedTelevision systemsDigital video signal modificationComputer hardwareLoop filter
Owner:昆山杰得微电子有限公司
A video-based method and system for detecting the status of locomotive drivers
ActiveCN105787438BAccurate detectionImprove accuracyRegistering/indicating working of vehiclesCharacter and pattern recognitionVideo monitoringHuman body
Owner:ZHENGZHOU THINK FREELY HI TECH
A method of photovoltaic tracking based on GPS positioning
Owner:FOSHAN POLYTECHNIC
Method and system for blockchain variants using digital signatures
ActiveCN108370318BUser identity/authority verificationPayment architectureComputer networkInternet privacy
Owner:MASTERCARD INT INC
Preparation method of solvent-free elastic metallic paint with high thermal radiation
ActiveCN103073980BIncrease elasticityCover up small cracksPolyurea/polyurethane coatingsEnvironmental resistanceUltraviolet lights
Owner:洛阳双瑞防腐工程技术有限公司
Post-surgical patient service devices
InactiveCN110169885BGuaranteed uptimeWith intelligent levelNursing accommodationPatient roomCommunication interface
Owner:QINGDAO CENT HOSPITAL
A kind of oiling equipment for automobile air conditioner hvac parts
ActiveCN108043663BRealize automatic oilingOil evenlyLiquid surface applicatorsCoatingsPetroleum engineeringAutomotive air conditioning
Owner:广州品晟汽车空调设备股份有限公司
A titanium dioxide nanotube modified electrode with psii assembled on its surface and its preparation method and application
ActiveCN104821405BImprove adsorption capacityWide variety of sourcesMaterial nanotechnologyCell electrodesOrganosolvPhotocurrent
Owner:INST OF CHEM CHINESE ACAD OF SCI
Distributed intrusion detection method based on multi-layer extreme learning machine in Internet of Things environment
ActiveCN112653751BImprove efficiencyLower performance requirementsNeural architecturesNeural learning methodsLearning machineAttack
Owner:HANGZHOU DIANZI UNIV +1
Hollowed double-sided flexible printed circuit board
Owner:KUSN YIFUDA ELECTRONICS
Display substrate and manufacturing method, liquid crystal display panel and liquid crystal display device
ActiveCN106646968BBuild up reduction or avoidanceImprove picture qualityNon-linear opticsLiquid-crystal displayImaging quality
Owner:SHANGHAI AVIC OPTOELECTRONICS +1
A kind of preparation method of isatidis extract
ActiveCN104013655BPlant ingredientsFood scienceRadix isatidis
Owner:NAT INST FOR FOOD & DRUG CONTROL
Portable electronic device and connector connecting method for same
InactiveCN101777716BAvoid disadvantagesTelevision system detailsIncorrect coupling preventionComputer moduleSwitching signal
Owner:HTC CORP
A high temperature and salt resistant polymer, its preparation method and application
Owner:JIANGSU FEYMER TECH
Manufacturing Technology of High Strength Nixing Pottery Plaster Mold
Owner:广西钦华陶艺开发有限公司
Multipole magneto
InactiveCN1453921AHigh outputSynchronous generatorsMagnetic circuit shape/form/constructionConductor CoilMagneto
Owner:HONDA MOTOR CO LTD
A detection method for brake failure of motor brake system
ActiveCN106052935BOvercoming the Drawbacks of Open-Loop ControlEnsure safetyApparatus for force/torque/work measurementElectric machineryControl theory
Owner:清能德创电气技术(北京)有限公司
A kind of breeding method of kumquat triploid
Owner:GUANGXI UNIV
Polyisobutene gas phase slow-release rust protection oil and preparation method thereof
Owner:启东市远福蔬果专业合作社
Method and device for implementing digital phase-locked demodulation filter
ActiveCN108426942BHigh precisionGuaranteed speedDigital technique networkPulse automatic controlKaiman filterFrequency shift
Owner:BEIJING JIAOTONG UNIV
Composite protective warning system and its warning method
Owner:南京骄扬软件科技有限公司
A multi-degree-of-freedom external fixator
ActiveCN111743611BFlexible adjustmentImprove the installation effectExternal osteosynthesisRotational axisExternal fixator
Owner:QUZHOU COLLEGE OF TECH
Switch method for multiple sets of switch equipment
ActiveCN102438098BFlexible switchingSwitch accuratelyTelevision system detailsColor television detailsTelevision stationComputer science
Owner:IDEAPOOL CULTURE & TECH CO LTD
A kind of constrained damping noise reduction plate and its preparation method
ActiveCN105415770BUniform mass distributionNot easy to fall offSynthetic resin layered productsLaminationEngineeringNoise reduction
Owner:METALS & CHEM RES INST CHINA ACAD OF RAILWAY SCI +3
Network flow identification method based on Hash collision compensation
InactiveCN102025563BAdd measurement methodIncrease traffic conflict compensation mechanismError preventionData switching networksTraffic capacityArray data structure
Owner:江苏星光波纹管有限公司 +1
Wafer defect detection system, detection method and computer storage medium
ActiveCN109065467BEfficient screeningEffective specification controlImage analysisSemiconductor/solid-state device testing/measurementComputer hardwareWafer
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
Preparation method of fluorescent composite whitened attapulgite
InactiveCN102675929BGood dispersionAchieve whitening effectPigment treatment with macromolecular organic compoundsPigment treatment with organosilicon compoundsFixation - actionDispersity
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY
Interfacing a light emitting diode (led) module to a heat sink assembly, a light reflector and electrical circuits
ActiveCN102549336BPlanar light sourcesPoint-like light sourceEngineeringHeat sink
Owner:SIGNIFY HLDG BV
Suppression circuit for sound noise
InactiveCN100583632CAvoid failureSound Noise SuppressionPulse manipulationTransducer circuitsAudio power amplifierControl switch
Owner:CHUNGHWA PICTURE TUBES LTD
Electronic device
PendingCN114495739AStatic indicating devicesSolid-state devicesSoftware engineeringHemt circuits
Owner:INNOLUX CORP
Method and system for recovering and utilizing flue gas waste heat of regenerative cremation machine
ActiveCN104279567BEasy to assemble and disassembleEasy to transportCremation furnacesButterfly valveOxygen deficient
Owner:民政部一零一研究所
Cooking control method of microwave oven and apparatus for performing the same
InactiveCN100561054CDomestic stoves or rangesLighting and heating apparatusMicrowave ovenEngineering
Owner:SAMSUNG ELECTRONICS CO LTD
An infrared space signal strength measurement system and measurement method
ActiveCN108964802BImprove accuracyRealize automatic collectionReceivers monitoringNon-electrical signal transmission systemsEngineeringComputational physics
Owner:XIAMEN INTRETECH
Terminal installation structure and refrigeration equipment
ActiveCN107634485BQuick assemblyEasy to operateDomestic cooling apparatusElectrical apparatusEngineeringRefrigeration plant
Owner:HUBEI MIDEA REFRIGERATOR CO LTD
A method for identifying late-harvest tolerance traits in rice
ActiveCN112438170BRice cultivationSeed dormancyOryza sativa
Owner:HUNAN RICE RES INST
Data processing method, search method and device
ActiveCN104933063BSmall storage spaceSave storage spaceSpecial data processing applicationsAlgorithmOriginal data
Owner:NEW SINGULARITY INT TECHN DEV
An all-round adjustable solar street light
ActiveCN106764903BWide range of lightingImprove the efficiency of receiving solar lightPhotovoltaic supportsMechanical apparatusSolar street lightEngineering
Owner:ANHUI GUOCHENG PHOTOELECTRIC TECH CO LTD
On-load tap changer comprising semiconductor switching elements
ActiveCN102356443BVariable inductancesElectric switchesEngineeringTap changer
Owner:MASCHFAB REINHAUSEN GEBR SCHEUBECK GMBH & CO KG
Method and device for processing business replenishment orders
ActiveCN110689394BReduce waiting timeImprove experienceBuying/selling/leasing transactionsTransmissionComputer networkProcessing
Owner:BEIJING DIDI INFINITY TECH & DEV
A non-invasive soil moisture acoustic detection device and method
ActiveCN110487909BCalculation speedStrong fault toleranceAnalysing solids using sonic/ultrasonic/infrasonic wavesSoil scienceTransducer
Owner:SOUTH CHINA AGRI UNIV
Injection pump
ActiveCN103182113BDetect real-time pressureNo wearAutomatic syringesIntravenous devicesInternal pressurePressure generation
Owner:BEIJING AEONMED
Time-sharing power supply circuit and method, electromagnetic heating appliance
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
A single-phase ground fault line selection and location method for distribution network master station
ActiveCN108957244BAvoid false positivesGuaranteed reliabilityFault location by conductor typesFault indicatorTransient state
Owner:DONGFANG ELECTRONICS
Method and controller for inhibiting transformer dc magnetic bias
InactiveCN100446393CSuppresses the DC componentAvoid saturationApparatus with intermediate ac conversionDc-ac conversion without reversalFull waveFull bridge
Owner:DELTA ELECTRONICS INC
Simulation platform and simulation method for closed-loop correction of outer trajectory of guided munitions
ActiveCN110220415BImprove hit rateGuaranteed ballistic correction effectDirection controllersSelf-propelled projectilesReal time analysisExternal ballistics
Owner:NAVAL UNIV OF ENG PLA
Method of singulating embryos
InactiveCN103232967APlant tissue culturePlant cellsEmbryoComputer science
Owner:WEYERHAEUSER NR CO
Application of cyclophane amide compound containing three central hydrogen bonds as extracting agent in separation of rare-earth elements
InactiveCN102002590BGood chemical stabilityReduce dosageOrganic chemistryProcess efficiency improvementCombinatorial chemistryCyclophane
Owner:SICHUAN UNIV
A high-efficiency and energy-saving rectification process for high-purity carbon monoxide and hydrogen
ActiveCN105692552BReduce heat loadRealize the purpose of saving energy and reducing consumptionChemical industryCarbon monoxideHydrogenDistillation
Owner:SHANGHAI RES INST OF CHEM IND
An Atmospheric Carbon Dioxide High-Altitude Detector
ActiveCN110031421BAccurately obtain vertical distribution dataHigh precisionMaterial analysis by optical meansCarbon emission tradingEngineering
Owner:南京信大气象科学技术研究院有限公司
A cinnamic acid derivative with aldose reductase inhibitory activity and its preparation method and application
ActiveCN107082754BSimple preparation processSignificant effectCarboxylic acid nitrile preparationOrganic compound preparationBenzoic acidDisease
Owner:广州药本君安医药科技股份有限公司
Ergonomic ladle
InactiveCN1842291AConvenient ergonomic operationPouring evenlyKitchen equipmentEngineeringWall segment
Owner:康伦达
A secondary combustion furnace
ActiveCN105387714BReduce the chance of burstingImprove combustion efficiencyFurnace safety devicesVertical furnacesCombustionBarrel Shaped
Owner:JIANGSU LIYU ENVIRONMENTAL TECH
Preparation method of negative electrode plate of nickel-metal hydride battery
ActiveCN102779981BHigh current charge and discharge effect is improvedHigh current charging and discharging effect is goodAlkaline accumulator electrodesMass ratioCarbon nanotube
Owner:广州云通锂电池股份有限公司
Protective plugs for connectors
ActiveCN111952793BNot easy to looseAvoid skewCouplings bases/casesCoupling light guidesStructural engineeringMechanical engineering
Owner:MOLEX INC
A digital pcr concentration calculation method
ActiveCN107622185BHigh precisionBroaden the concentration detection rangeBiostatisticsInstrumentsTime clusteringCalculation methods
Owner:领航医学科技(深圳)有限公司
Light-emitting components and charging equipment
ActiveCN109140292BLarge irradiation areaFast chargingElectric circuit arrangementsLighting elementsFirst lightEngineering
Owner:SHENZHEN FREE DYNAMICS DEV CO LTD
A device for opening and unplugging in-line printed board components
ActiveCN111093344BEasy to operateImprove reliabilityClamping/extracting meansPrinted circuits structural associationsClassical mechanicsEngineering
Owner:HUBEI SANJIANG AEROSPACE HONGFENG CONTROL
Method and apparatus for operating motor vehicle in automated driving mode
PendingCN113492871AExternal condition input parametersDriving modeReliability engineering
Owner:ROBERT BOSCH GMBH
Prunella vulgaris polysaccharide having immune activity, preparation method and application thereof
InactiveCN1965894BOrganic active ingredientsImmunological disordersAlcoholLymphocyte transformation
Owner:SHANGHAI UNIV OF T C M
Light diffusion plate and light guide plate having micro structure
InactiveCN102466830BLow costHigh transfer rateDiffusing elementsOptical light guidesMicro structureDiffusion
Owner:CHI MEI CORP
WCDMA AGC receiver SNR adjustment and signalling
Owner:OPTIS CELLULAR TECH LLC
Method of Backfilling Reservoir Diversion Tunnel to Reconstruct Flood Tunnel
ActiveCN103898880BAvoid secondary excavationReduce construction difficultyBarrages/weirsDesign floodReconstruction method
Owner:YELLOW RIVER ENG CONSULTING
A kind of desulfurization wastewater degelling agent and its preparation method and application
ActiveCN111393143BHas an anchoring effectEvenly dispersedCeramic materials productionClaywaresLiquid waterProcess engineering
Owner:GUANGZHOU CHEM CO LTD CHINESE ACADEMY OF SCI +2
a heat sink
ActiveCN111556694BMeet cooling needsAvoid enteringCooling/ventilation/heating modificationsAlloy substrateElectric machinery
Owner:SUZHOU TONGZHUN PRECISION PLASTIC HARDWARE CO LTD +1
A quantitative cutting machine for rubber strips used for shoe sole molding
ActiveCN111618919BGuaranteed lengthAvoid looseDomestic articlesMetal working apparatusRubber materialEngineering
Owner:浙江欧航鞋业有限公司
The method of SNP typing by direct PCR of oral swab
Owner:美因健康科技(北京)有限公司
Technological process for producing pipe pile by using fine-ground metallurgical slag and fine-ground high silicon sand multiple infiltration method
InactiveCN1186182CGood early strength hydration performanceImprove early strengthShaping reinforcementsMetallurgical slagPortland cement
Owner:FUJIAN DADI CONCRETE PILE
Determination Method and Treatment Structure of Padding Layer Thickness of Piping System in Subgrade
ActiveCN110904759BSufficient bearing capacityAvoid wastingRoadwaysFoundation engineeringSoil scienceMaterial resources
Owner:GUANGDONG PROVINCE COMM PLANNING & DESIGN INST
A protective sheath for hot-melt splicing of butterfly-shaped leather cable
ActiveCN113359235BNot easy to cause local overheatingEasy to useCoupling light guidesFibre mechanical structuresFiberHot melt
Owner:南通迈威智能科技有限公司
A floating dock signal light indication method, system, intelligent terminal and storage medium
ActiveCN113628478BNavigation implementationEffective guidanceMarine craft traffic controlEmbedded systemNavigation light
Owner:宁波金涛船舶有限责任公司
Rivet nut riveting tooling for circuit boards
ActiveCN107696514BEnsure consistencySolve the problem of difficult rivetingEngineeringPrinted circuit board
Owner:中航华东光电有限公司
Preparation process for pyramid lattice sandwich structure
InactiveCN102358048BFull play of mechanical propertiesSimple operation processCarbon fibersEngineering
Owner:HARBIN INST OF TECH
Direct and accurate frame positioning method supporting stream media files
InactiveCN102231847BAccurate processingReduce time for editing operationsSelective content distributionNetwork packetVideo processing
Owner:北京悦影科技有限公司
Broth flavoring and its preparation method
Owner:DONGGUAN YONGYI FOODS
Pitch fault detection system and method
InactiveCN105222742AHigh precisionHigh speedMeasurement devicesWind motor controlNonlinear modelEngineering
Owner:GENERAL ELECTRIC CO
A method and system for intelligent packet routing based on ipv6 extension header
ActiveCN111555982BData switching networksQos quality of serviceRouting table
Owner:WUHAN GREENET INFORMATION SERVICE
Animation processing method and device in frame cycle
Owner:BOYAA ONLINE GAME DEV SHENZHEN
A Surveillance Blind Spot Monitoring System for Improving Valet Parking Safety
Owner:英博超算(南京)科技有限公司
Metal bottle cap inner pad processing device
InactiveCN102319696BImprove smoothnessCleaning processes and apparatusGradingEngineeringCentrifugal force
Owner:TIANJIN FEILONG PACKAGING PROD IND & TRADE
Transposed conductor
InactiveCN102915801AImprove insulation performanceImprove securityInsulated cablesInsulated conductorsEngineeringMechanical engineering
Owner:江苏金苇电气科技有限公司
A kind of preparation method of high-efficiency retroester pentavalent antimony compound
ActiveCN103980170BImprove thermal stabilityAdvanced production technologyThiol preparationChemical compoundPolyvinyl chloride
Owner:泰安市蓝天助剂有限公司
A chain with variable pitch and large load
ActiveCN112324861BPitch is easy to changeEasy to adjust spacingHauling chainsHoisting chainsEngineeringSprocket
Owner:株洲市特种链条股份有限公司
The safe layout method of the port of the anti-runaway circuit module
InactiveCN102299129BWon't get out of controlRetain runaway prevention functionSemiconductor/solid-state device detailsSolid-state devicesFire safetyControl circuit
Owner:刘圣平
Light-emitting diode chip and manufacturing method thereof and light-emitting diode with chip
ActiveCN102054911BReduce crystal structure defectsImprove internal quantum efficiencySemiconductor devicesLight-emitting diodeSemiconductor
Owner:BYD SEMICON CO LTD
A multi-purpose top coal caving support with the function of removing coal dust
ActiveCN111946380BReduce dust contentFor automatic dischargeDispersed particle filtrationTransportation and packagingThermodynamicsAir velocity
Owner:HENAN POLYTECHNIC UNIV
A water vessel path planning method based on high frequency ground wave radar ocean current data
ActiveCN108872978BCutting costsNavigational calculation instrumentsRadio wave reradiation/reflectionRadarStream data
Owner:ZNPL OCEAN DETECTION SYST ENG +1
Oil collecting structure of range hood
ActiveCN101650048BNo blockageSimple and reasonable designDomestic stoves or rangesLighting and heating apparatusOil dropletPetroleum engineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
A steel ball detection and sorting equipment
ActiveCN106345705BOvercome the defect of insufficient expansionAchieve full expansionSortingEngineeringSteel ball
Owner:NINGBO MINGKE MOLD
A metal deposition forming method and device based on ultra-high frequency induction heating
InactiveCN109550947BImprove heat conversion rateLow costAdditive manufacturing apparatusIncreasing energy efficiencyManufacturing technologyMetallurgy
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Wafer cleaning device
PendingCN113889425ALow costWash thoroughlyDrying solid materials without heatSemiconductor/solid-state device manufacturingWaferingStructural engineering
Owner:DISCO CORP
Pipe solid waterproof glue
Owner:厦门防水博士新材料有限公司
Method and system for providing an out of paper indication by a printer
InactiveCN1704251APaper out status changesFully understandElectrographic process apparatusOther printing apparatusComputer science
Owner:INT BUSINESS MASCH CORP
Method, computer based-system and virtual asset register
ActiveCN1938705AReduce data maintenance costsExtended service lifeTechnology managementSemi-structured data mapping/conversionHuman–machine interfaceSCADA
Owner:HITACHI ENERGY SWITZERLAND AG
Equipment for cleaning auto parts
ActiveCN108160565BEasy to cleanRinse cleanCleaning using liquidsWater storage tankStructural engineering
Owner:宁波鑫神泽汽车零部件有限公司
Short message receiving and sending method, system and application gateway for same-number service
ActiveCN101296273BRealize complementary advantagesEasy billing managementWireless communicationTelecommunicationsNetworked system
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Turbulence resonance fluid sounder
InactiveCN103280213BOvercome key technical deficienciesHigh strengthWater/sewage treatment with mechanical oscillationsSound producing devicesLiquid mediumCavitation
Owner:SHAANXI NORMAL UNIV
Island Detection Method Based on Binary Tree Complex Wavelet Transform
ActiveCN108879762BReduce training timeEliminate damageSingle network parallel feeding arrangementsPower qualityElectric power system
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD HANGZHOU POWER SUPPLY CO +1
Surface treatment method of cell separation equipment, related equipment, rapid and efficient separation method of peripheral blood rare cells or circulating tumor cells
ActiveCN108220233BReduce non-specific adsorptionReduce lossesCell dissociation methodsBiomass after-treatmentWhite blood cellCell separation
Owner:上海透景诊断科技有限公司
Data processing method, device and inkjet printing machine
InactiveCN107521226BImprove split delay processing speedLow costOther printing apparatusInternal memoryDot matrix
Owner:NEW FOUNDER HLDG DEV LLC +1
A utility knife adjuster structure
ActiveCN105150246BHigh positioning accuracyIncreased sensitivityMetal working apparatusEngineeringBlock structure
Owner:顺德工业(江苏)有限公司
A compact, crush-resistant cable
ActiveCN108091430BCompact structureStrong extrusion resistanceInsulated cablesInsulated conductorsElastic componentLong axis
Owner:GUANGDONG YUANGUANG CABLE IND
A method for identifying malicious nodes in edge computing
ActiveCN110912906BOvercome the shortcomings of low recognition rate caused by insufficient data volumeData switching networksPattern recognitionData set
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1
Indoor wireless positioning method based on RF (Radio Frequency) identification signal level
InactiveCN102831456BSensing record carriersRecord carriers used with machinesReader writerRadio frequency
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Cam type continuous stamping die
ActiveCN108543868BPlay the role of positioningTo achieve the effect of stampingShaping toolsMetal-working feeding devicesPunchingElectric machinery
Owner:郑州市鼎迅电器有限公司
A kind of LED encapsulation substrate and method for conformal coating
Owner:HUAZHONG UNIV OF SCI & TECH
A data protection method and device
ActiveCN105912948BAvoid modificationEnsure safetyDigital data protectionData operationsComputer terminal
Owner:ZHUHAI BAOQU TECH CO LTD
Electric connector system
ActiveCN101673613BImprove qualityIncrease productivityCoupling device detailsTransformers/inductances coils/windings/connectionsElectricityElectrical conductor
Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
A Concentration Perception Method for Learner Learning Process Based on Multi-space Fusion
ActiveCN112487948BSimple learning stateEasy accessCharacter and pattern recognitionNeural architecturesFeature extractionOnline learning
Owner:HUAZHONG NORMAL UNIV
Elevator fault intelligent diagnosis system and method
ActiveCN109019216BAccurate diagnosisReal-time detection of running statusElevatorsOriginal dataServer
Owner:上海昶屹机电科技有限公司
Composition of quinone methide derivatives and amines for controlling and inhibiting polymerization of monomers, its preparation method and use
ActiveCN104718181BNot easy to getLess quantityHydrocarbon purification/separationHydrocarbonsEthylene diamineQuinone methide
Owner:DORF KETAL CHEM (I) PTE LTD
Method for preventing avian influenza by using nanometer photocatalysis technology
InactiveCN100371024CHigh activityEfficient killingWater/sewage treatment by irradiationAnimal feeding stuffFowlNano catalyst
Owner:张金龙
A method, device, server and computer-readable storage medium for recommending videos
Owner:JUHAOKAN TECH CO LTD
A quick remover for countersunk hole glands of rolling guide rails and auxiliary guide rails
Owner:NANJING TECHN EQUIP MFG
A kind of detection method of procymidone in vegetables
ActiveCN109668885BReduce the use effectSlow down depreciationMaterial analysis by observing effect on chemical indicatorPreparing sample for investigationHydroxylamineHydroxamic acid
Owner:WUXI ZODOLABS BIOTECH
Anti-human Tim-3 neutralized monoclonal antibody L3D and application thereof
ActiveCN102492038BImmunoglobulins against animals/humansSkeletal disorderAbnormal expressionMolecular genetics
Owner:INST OF BASIC MEDICAL SCI ACAD OF MILITARY MEDICAL SCI OF PLA
Thiolated macromolecules and methods of making and using thereof
InactiveCN101511875AOrganic active ingredientsSurgeryCell biologyMacromolecule
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