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.
Objective lens driving equipment
InactiveCN1181476CAchieve weldingImprove installation strengthDriving/moving recording headsRecord information storageBobbinOptical axis
Owner:SONY CORP
Hawthorn beverage and preparation method thereof
PendingCN113519729AGreat tasteGood colorOrganic active ingredientsDispersion deliveryBiotechnologyKombucha
Owner:LUNAN PHARMA GROUP CORPORATION
Straw concentrating and compacting device for crop production and processing
InactiveCN112042400AGuaranteed tightnessContinuously achieve compaction effectBalingAgricultural engineeringMechanical engineering
Owner:安徽耘泰农业发展有限公司
Processing technology for surfaces of aluminum plate
InactiveCN107309711AQuality assuranceImprove the bonding strength of the interfacePretreated surfacesCleaning using toolsSurface cleaningComposite plate
Owner:JIANGSU DINGSHENG NEW MATERIAL JOINT STOCK CO LTD
Automatic login method and automatic login device
ActiveCN103268331AAvoid cumbersomeLog in normallySpecial data processing applicationsInput/output processes for data processingPasswordUniform resource locator
Owner:BEIJING QIHOO TECH CO LTD
Separation process of coarse quartz grain and feldspar
InactiveCN1421274AReduce separation costsNo pollution in the processFlotationMagnetic separationMagnetic separatorSlurry
Owner:GUANGZHOU INST OF GEOCHEMISTRY - CHINESE ACAD OF SCI
Radio frequency circuit switch chip, radio frequency circuit, antenna apparatus and electronic device
InactiveCN107104683AControl Carrier AggregationIncrease diversityTransmissionIntermediate frequencyRadio frequency signal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Drone with extending drone arms
ActiveCN109896004ASmall space volumeImprove flight stabilityAir-flow influencersRotocraftEngineeringHelicopter rotor
Owner:SHANGHAI INST OF TECH
Pile hole diameter detection device for building supervision
InactiveCN112461086AImprove measurement efficiencyHigh precisionMechanical depth measurementsMechanical diameter measurementsMeasuring instrumentStructural engineering
Owner:陈晓芳
Spare part outside measurement computing system and method
InactiveCN101561831AAutomatic calculation of external dimensionsCalculation speedSpecial data processing applicationsShortest distanceAlgorithm
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Moving platform based on air cushions and Mecanum wheels,
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Technology for processing CrNiMo series steel material
ActiveCN102877073AGuaranteed purityHigh strengthSolid state diffusion coatingIngotMaterials processing
Owner:常熟天地煤机装备有限公司
High-precision helical potential device
InactiveCN104637639AHigh precisionChange the output resistor valueAdjustable resistorsElectrical resistance and conductanceEngineering
Owner:ANYCHECK INFORMATION TECH +2
Low-heat-generation integrated rubber, and synthesis method and application thereof
PendingCN113583197ASpecial tyresRolling resistance optimizationPolymer scienceButadiene Dioxide
Owner:CHINA PETROLEUM & CHEM CORP +1
Display method and device, storage medium and washing machine
ActiveCN114561779ATextiles and paperHome appliance efficiency improvementComputer hardwareLaundry washing machine
Owner:GREE ELECTRIC APPLIANCES INC
Switch
ActiveCN103515133AReduce contact resistanceLow calorific valueElectric switchesControl theoryContact resistance
Owner:SHANGHAI BAICHENG ELECTRONICS
Ink scraper
InactiveCN105365351AExtended service lifeImprove scraping effectRotary intaglio printing pressStop timeMaterials science
Owner:南京万儒科技实业有限公司
Neutral water-soluble paint remover
InactiveCN106507798BEvenly dispersedImprove stabilityChemical paints/ink removersLacquerMethyl cellulose
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP
Lobster, mandarin fish and chub mixed aquaculture method
InactiveCN107950439ABoosts Organic NutrientsIncreased Organic NutrientsFood processingClimate change adaptationObserved SurvivalSilver carp
Owner:全椒县民族水产养殖专业合作社
Pretreatment device for producing gift box raw materials
InactiveCN105922394AEffective spreadReliable supportWood treatment detailsCane mechanical workingPulp and paper industryPre treatment
Owner:王寿南
Ruthenium nanocluster hydrogen evolution electrocatalyst and super-assembly method thereof
Owner:FUDAN UNIV
Band type damper and preparation method thereof
Owner:BAIMTEC MATERIAL CO LTD
Ce-Mg-Ni low-pressure hydrogen storage alloy material and preparation method thereof
ActiveCN111074127ALong-range ordered superlattice structureEasy to controlCell electrodesFuel cellsHydrogen absorption
Owner:北京恒鑫精诚科技有限公司
Handwriting input method, system and device
InactiveCN102880412AImprove the speed of handwriting inputImprove experienceInput/output processes for data processingHandwritingPhysical medicine and rehabilitation
Owner:DONGGUAN YULONG COMM TECH +1
Production apparatus and production process of composite fabric
ActiveCN113979174ARealize the switching transitionEasy to prepareSevering textilesTextile disintegration and recoveryMechanical engineeringIndustrial engineering
Owner:JIANGSU TENGSHENG TEXTILE TECH GROUP
Construction method for large-dip-angle tunnel type anchorage secondary lining support
ActiveCN113668392AAdjust pour thicknessSolve the problem of uneven pouring thicknessHydro energy generationBridge erection/assemblyArchitectural engineeringStructural engineering
Owner:中建桥梁有限公司 +1
Structure for converting foundation pit temporary soil nail into basement exterior wall permanent soil nail
Owner:SHANGHAI MUNICIPAL ENG DESIGN INST GRP
Solar-powered unmanned aerial vehicle and flying control method thereof
PendingCN109969380AReduce weightImprove power generation efficiencyBatteries circuit arrangementsEnergy efficient board measuresPropellerSolar power
Owner:DONGJUN NEW ENERGY CO LTD
Backlight module
InactiveCN104251414APrevent leakagePoint-like light sourceLighting device detailsLight guideLight beam
Owner:PRIMAX ELECTRONICS LTD
Aluminum-chromium alloy casting technology
Owner:安徽省含山县兴建铸造厂
Button assembly, and mobile phone comprising it
InactiveCN1921511AGood touchPrevent disengagementCasings with display/control unitsRadio/inductive link selection arrangementsElastomerEngineering
Owner:LG ELECTRONICS (CHINA) R&D CENT CO LTD
Acquisition method and device of user contribution, and storage medium
ActiveCN109379413AContribution values are reasonable and accurateTransmissionInternet privacy
Owner:NEUSOFT CORP
Automatic push plate structure capable of preventing tobacco from falling off during bale closing
PendingCN111532793APrevent fallingCompact structurePackagingStacking articlesEngineeringStructural engineering
Owner:湖南省长株潭烟草物流有限责任公司
Halogen-free resin composition and coverage film used for flexible printed circuit board and prepared from same
ActiveCN108864924AImprove heat resistanceEffective control of flow behaviorFireproof paintsPolyurea/polyurethane coatingsPolymer scienceOrganic solvent
Owner:湖北恒驰电子科技有限公司
Composite self-insulation wall energy-saving system
ActiveCN104343190BTaking into account fire preventionTaking into account the anti-crackCovering/liningsSolid waste managementThermal insulationCold winter
Owner:JIANGSU NIGAO SCI & TECH
Device used for cellaring baijiu at seabed
PendingCN108913520APrevent infiltrationWon't fall offAlcoholic beverage preparationCellar toolsEngineeringContact position
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI
Using traceability links strength for software development integrity monitoring
ActiveCN103890722AError detection/correctionVersion controlParallel computingSoftware development
Owner:IBM CORP
Integrated temperature sensor structure
PendingCN107290074AHigh precisionProcess dependence is smallThermometers using electric/magnetic elementsUsing electrical meansDropout voltageMechanical engineering
Owner:CHENGDU ANALOG CIRCUIT TECH INC
Interaction processing method, device and system and computer equipment
ActiveCN110415293AEnhanced interactionIncrease the amount of informationInput/output for user-computer interactionImage analysisInteractive processingComputer equipment
Owner:TENCENT TECH (SHENZHEN) CO LTD
Preparation method of cationization hyaluronic acid
Owner:YANGZHOU ZHONGFU BIOTECH CO LTD
Display panel and manufacturing method thereof
PendingCN114188383ASolid-state devicesSemiconductor/solid-state device manufacturingHemt circuitsStructural engineering
Owner:AU OPTRONICS CORP
Method for displaying wallpaper element
InactiveCN104834373AAdd funImprove experienceInput/output for user-computer interactionGraph readingComputer science
Owner:SHENZHEN GIONEE COMM EQUIP
Automobile front panel based on acoustic metamaterials
PendingCN109334776AHas a structural roleHas the function of dampingSuperstructure subunitsMetallic materialsEngineering
Owner:AUTOMOBILE RES INST OF TSINGHUA UNIV IN SUZHOU XIANGCHENG
Online power cable water-intake monitoring device
PendingCN110108308AImprove the efficiency of operation and maintenanceChange propagation characteristicsWater conservationConverting sensor output opticallyPower cableEngineering
Owner:SOUTH CHINA UNIV OF TECH
Method and device for realizing SUPI conversion, identification card and storage medium
Owner:GUANGDONG CHUTIAN DRAGON SMART CARD +2
Mobile terminal and its positioning method
ActiveCN107771408BSatellite radio beaconingWireless communicationTelecommunicationsServer
Owner:HUAWEI TECH CO LTD
Photovoltaic production equipment, and maintenance and detection method thereof
InactiveCN109032063AProcess parameter securityMaintain securityFinal product manufactureProgramme control in sequence/logic controllersProcess equipmentProgrammable logic controller
Owner:BEIJING JUNTAIINNOVATION TECH CO LTD
Protection switching method and system
ActiveCN112218181AGuaranteed Bandwidth UtilizationShorten protection switching timeMultiplex system selection arrangementsElectromagnetic transmissionComputer networkControl cell
Owner:FENGHUO COMM SCI & TECH CO LTD +1
Virtual machine system
InactiveCN103092674AImplement backup/restore functionalityImprove reliabilitySoftware simulation/interpretation/emulationOperational systemApplication software
Owner:北京伸得纬科技有限公司 +1
Double-cylinder-shaped combustion furnace
PendingCN109539317AInnovative designReasonable structureLighting and heating apparatusCombustion-air/flue-gas circulation for stovesCombustionQuality of life
Owner:付月
Self-locking money bag in financial cash equipment
InactiveCN111927245ASafe and reliable structureModularBuilding locksSafesStructural safetySupport plane
Owner:CASHWAY FINTECH CO LTD
Method and system for measuring the impact of an advertisement on a billboard
InactiveCN101630396AMarketingWireless transmissionWorld Wide Web
Owner:ALCATEL LUCENT SAS
Coupling gear for high-pressure gear pump
InactiveCN103062051AUniform load distributionExtended service lifeMachines/enginesRotary/oscillating piston pump componentsGear pumpCoupling
Owner:XUZHOU KEYUAN HYDRAULIC
Installation in-place device for common enclosure bus on suspension type support and installation in-place method thereof
PendingCN111675100AReduce usageImprove construction efficiencyLoad-engaging elementsApparatus for joining/termination cablesArchitectural engineeringStructural engineering
Owner:SHANXI ELECTRIC POWER CONSTR CO LTD CEEC
Air conditioner condensation-prevention control method and device and computer storage medium
ActiveCN108375174AReduce blowing problemsImprove performanceMechanical apparatusSpace heating and ventilation safety systemsTemperature differenceControl theory
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
Universal NiCdNiMH Rechargeable Battery Charger
InactiveCN106816899AThere will be no misoperationWide adaptabilityBatteries circuit arrangementsElectric powerCurrent limitingNickel cadmium
Owner:广州市益联光电有限公司
Beauty soap
InactiveCN105002019AWith whiteningWith moisturizingSkin careSoap detergent compositionsWrinkle skinSide effect
Owner:杨斌
Method for adding position information in mobile terminal and mobile terminal
InactiveCN101964942AEasy to operateEasy to implementMessaging/mailboxes/announcementsLocation information based serviceShort Message ServiceComputer terminal
Owner:HUIZHOU TCL MOBILE COMM CO LTD
Manufacturing method of ceramic sheet with infiltration layer
Owner:FOSHAN DONGPENG CERAMIC +2
High-transparency anti-fog polypropylene material and preparation process thereof
Owner:上海如夏新材料技术有限公司 +1
Plantar pressure testing system
PendingCN108703756AHigh densityAvoid issues with changing sensitivityDiagnostic recording/measuringSensorsPressure senseContact force
Owner:GUIZHOU UNIV
Medicinal composition for treating gout
ActiveCN107468816AOrganic active ingredientsAntipyreticMedicineColchicine
Owner:CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST
FPGA BOX system and calculation method
InactiveCN114201426ASave resourcesImprove computing efficiencyElectric digital data processingComputer architectureControl system
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Picture conversion method and device
ActiveCN103678300AResolve unclear technical issuesGeometric image transformation2D-image generationAlgorithmProcess engineering
Owner:SHENZHEN SHI JI GUANG SU INFORMATION TECH
Manual compound feed for parent sea cucumber as well as manufacturing method and using method of feed
InactiveCN103181500AIncrease weight gainIncrease fecundityClimate change adaptationAnimal feeding stuffWeight gainingFish oil
Owner:QINGDAO AGRI UNIV
Tile taking, stacking and pushing device of mahjong machine
PendingCN109621394AMitigate inertial shockAvoid planting cardsIndoor gamesFixed positionEngineering
Owner:王彬
Method and device for realizing hot plugging in recovery mode
InactiveCN106844261ARealize hot swapQuick responseElectric digital data processingReal-time computingDevice file
Owner:AUTOCHIPS
Dual aerosol cleaning device
PendingCN111644434AEasy to operateAchieve cleaning effectHollow article cleaningDirt cleaningAerosol sprayEngineering
Owner:YANGZHOU MEIDA FILLING MACHINERY
Retention structure
InactiveCN105637237AGearing controlFastening meansEngineeringMechanical engineering
Owner:AISIN AI CO LTD
High-performance towing anti-collision device of road construction operation vehicle
Owner:山东泰东公路工程有限公司
Crushing and screening device for expanded perlite production and processing
InactiveCN112517385AReduces the chance of clogged screen holesGood for crushing and screeningSievingScreeningGear wheelBuilding insulation materials
Owner:叶际平
End wall type tunnel portal overall anti-overturning design method
ActiveCN103821533ALabor savingHigh stability and safety factorTunnelsStability parameterArchitectural engineering
Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD
Web notch structure machining structure
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP
Wireless Ad Hoc network topology structure realization method
InactiveCN106162800ANetwork topologiesHigh level techniquesEdge nodeWireless ad hoc network
Owner:邵贵阳
Cleaning robot
ActiveCN110934545AImprove experienceEasy to assemble and disassembleCarpet cleanersFloor cleanersEngineeringMechanical engineering
Owner:SHENZHEN SILVER STAR INTELLIGENT TECH CO LTD
Reproducible high-aluminum fireproof raw material utilizing ferrotitanium slag as main material and preparation method thereof
Owner:WUHAN UNIV OF SCI & TECH +1
Ventilation seat for new energy automobile and using method thereof
ActiveCN112172635AAchieve ventilationVentilation does not affectSeat heating/ventillating devicesBack restsNew energyEngineering
Owner:格拉默车辆部件(哈尔滨)有限责任公司
Lighting control device, lighting control system and lighting control method
ActiveCN109982476ARestrain dazzleElectrical apparatusElectroluminescent light sourcesEngineeringControl unit
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Laboratory fume hood with disinfection and filtration functions and convenience to disassemble and clean
PendingCN112355014AEasy to disassemble and cleanThorough and efficient filtration and deodorizationDispersed particle filtrationDirt cleaningHEPAFiltration
Owner:湖南奥立龙现代实验室设备有限公司
Mobile terminal touch interaction script optimization method based on Unity3D
InactiveCN106648820ASoftware engineeringProgram controlRotation functionComputer graphics (images)
Owner:天津瀚海星云数字科技股份有限公司
Skeleton, skeleton rigidity regulating method and bed
Owner:北京博智卓康科技有限公司
A method and terminal for transmitting hybrid automatic repeat request acknowledgement (HARQ-ACK) messages
ActiveCN109873689ATransmission impactAvoid resource conflictsError prevention/detection by using return channelSpatial transmit diversityPunchingTelecommunications
Owner:VIVO MOBILE COMM CO LTD
Fast detection method of aminohydantoin hydrochloride
InactiveCN106645059AThe pre-processing process is simpleHigh sensitivityFluorescence/phosphorescencePhosphateRoom temperature
Owner:WUXI X RES PROD DESIGN & RES
Automatic weighing device for vehicular air conditioner filter screen
InactiveCN107860445AImprove efficiencyLow costWeighing apparatus for continuous material flowData transmissionMechanical engineering
Owner:WUHU LANBO PLASTIC
Data quality monitoring method and device, electronic equipment and storage medium
PendingCN114357032ASolve space problemsSpecial data processing applicationsDatabase modelsData sourceData quality
Owner:杭州隆埠科技有限公司
Approximate video encoding system
ActiveCN103533353AGuaranteed coding qualityImprove compression efficiencyDigital video signal modificationIntegratorVideo encoding
Owner:TONGJI UNIV
Anti-corrosion tire storage box
InactiveCN104139807ASimple structureEasy to manufactureSpare wheel arrangementsEngineeringAnti-corrosion
Owner:江苏成通轮胎有限公司
Steel structure non-contact actual measurement method and system based on three-dimensional scanning technology
PendingCN111627099ARealize actual measurementReduce manpowerDetails involving processing stepsSurveying instrumentsAlgorithmShop drawing
Owner:上海捷规建筑工程咨询有限公司 +2
Front-end terminal detection platform for power distribution
Owner:XIANNING POWER SUPPLY COMPANY OF STATE GRID HUBEIELECTRIC POWER
Method and device for detecting performance of recommendation system and computer equipment
PendingCN112348542AGuarantee authenticityGuaranteed validityDigital data information retrievalBuying/selling/leasing transactionsData packEngineering
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
Preparation method of magnetic material
ActiveCN108597713AImprove permeabilityContinuous and efficient preparationInductances/transformers/magnets manufactureMagnetic materialsAdhesiveSlurry
Owner:CHINA JILIANG UNIV
Data measuring device
ActiveCN113038751AMeet installation needsAntenna supports/mountingsCasings/cabinets/drawers detailsMeasurement deviceFlight vehicle
Owner:BEIJING INFORMATION SCI & TECH UNIV
Production method for fine denier hollow short fiber
ActiveCN105220251AControl outer diameter uniformityHigh control precisionHollow filament manufactureArtificial filament washing/dryingPolyesterHeat setting
Owner:JIANGSU JIANGNAN HIGH POLYMER FIBER
Diffraction optical member and conductor laser-diffraction optical member module
Owner:AHEAD OPTOELECTRONICS
Alarm analysis method for communication transmission network
ActiveCN102984013AAccurately locate the alarmTroubleshootData switching networksMaintenance managementAlarm analysis
Owner:INFORMATION & TELECOMM COMPANY SICHUAN ELECTRIC POWER
Underground sewage purifying device and sewage purifying method
PendingCN107021593AEasy to handleOvercome the disadvantage of large footprintTreatment involving filtrationMultistage water/sewage treatmentWater storage tankWater turbine
Owner:DALIAN OCEAN UNIV
Text matching optimization method and device
ActiveCN113051374AImprove matching accuracyNeural architecturesText database queryingLinguistic modelText matching
Owner:北京沃丰时代数据科技有限公司
Blade coating type two-component road marking coating and preparation method thereof
ActiveCN111303726AStrong adhesionHigh solid contentAntifouling/underwater paintsPaints with biocidesPolymer scienceFirming agent
Owner:ANHUI TRANSPORT CONSULTING & DESIGN INST +1
User intention identification-based vehicle-mounted device control method and system
InactiveCN106095267AAvoid frequent switchingSmart Quick DisplayInput/output for user-computer interactionGraph readingControl systemHuman–computer interaction
Owner:HUIZHOU DESAY SV AUTOMOTIVE
Method for flattening surface of flexible material layer
InactiveCN102723270AAchieve planarizationReduce height differenceSemiconductor/solid-state device manufacturingConvex structureMicrometer
Owner:PEKING UNIV
Knowledge graph construction method and device for electric power operation inspection
PendingCN113535983AData processing applicationsWeb data indexingAlgorithmKnowledge graph
Owner:CHINA ELECTRIC POWER RES INST +3
Power plant rice hull ash/nitrile butadiene rubber composite magneto-rheological elastic material and preparation method thereof
Owner:WUHU HONGKUN AUTO PARTS
Method for preparing amide impurity of ibuprofen arginine injection
InactiveCN107935890ASimple processMild reaction conditionsOrganic compound preparationCarboxylic compound preparationIbuprofen arginineImpurity
Owner:SHANDONG XINHUA PHARMA CO LTD
Intelligent garbage recycling weighing platform wide in application range
PendingCN114476431AEasy to put inReduce the burden onRefuse receptaclesSpecial purpose weighing apparatusProcess engineeringBin bag
Owner:ZHEJIANG JINBAO TECH
Spare wheel up-down regulator
InactiveCN107651028ALimit the number of rotationsAvoid damageSpare wheel arrangementsEngineeringWinch
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Traditional Chinese medicine for treating infantile eczema and preparation method of traditional Chinese medicine
InactiveCN103690835AMeet clinical needsNo painAnthropod material medical ingredientsDermatological disorderCurative effectForsythia
Owner:李茂林
Electric energy transaction method of power distribution system operator based on credibility theory
PendingCN114565406AReduce electricity purchase costImproving the robustness of energy tradingFinanceMarketingElectricity price forecastingFinancial transaction
Owner:SHANDONG UNIV OF TECH
Catastrophe filter algorithm
InactiveCN103793614AGood filter estimationSpecial data processing applicationsState predictionFilter algorithm
Owner:HENAN POLYTECHNIC UNIV
Aluminum alloy smelting system
Owner:周翠华
Intelligent gesture control mobile phone protective jacket and use method thereof
InactiveCN105306642ASimple designIncreased sensitivityInput/output for user-computer interactionGraph readingHandwritingThree-dimensional space
Owner:KAIHUI TECH CO LTD
Recording apparatus capable of detecting residual amount of ink in ink cartridge
InactiveCN102555491ALevel indicatorsPrintingElectricityElectrical conductor
Owner:BROTHER KOGYO KK
Automatically locating disc-type sole pressing machine
InactiveCN105852327AThere will be no line exposure, etc.Reasonable structureSolesSprocketEngineering
Owner:东莞进益机械制造有限公司
Continuous sampling apparatus and continuous sampling method for marine natural gas hydrate
ActiveCN107631899AReduce the amount of decompositionReduce decompositionWithdrawing sample devicesThermal insulationEngineering
Owner:JILIN UNIV
Method for carrying out single-side travel ticket supplementing through third-party APP
PendingCN110852737AImprove efficiencyShorten the timeCredit schemesTransmissionThird partyOperations research
Owner:北京如易行科技有限公司
Application of oleanolic acid type saponin compound in preparation of weight-losing and lipid-lowering drugs
ActiveCN109646446AOrganic active ingredientsMetabolism disorderLipid lowering drugAglycone
Owner:CHANGSHU INSTITUTE OF TECHNOLOGY
Wood product die cutting marking press
InactiveCN107234679AWill not affect the quality of useEasy to useWood compressionProfiling/shaping machinesNumerical controlFixed frame
Owner:鱼珠湾智能科技(广州)有限公司
Compound differential type long-focus measuring device based on Talbot effect
ActiveCN102252824AAccurate correctionHigh measurement accuracyTesting optical propertiesLong-focus lensBeam splitter
Owner:ZHEJIANG UNIV
Adsorption mechanisms and adsorption device with adsorption mechanisms
Owner:FU DING ELECTRONICSAL TECH JIASHAN +2
Tracking slow varying frequency in a noisy environment and applications in healthcare
InactiveCN106796258AFrequency analysisDiagnostic recording/measuringMedicineNoisy data
Owner:ANALOG DEVICES INC
Temperature-based cable defect detecting system
InactiveCN109557135AEnsure safetyTemperature checkMaterial flaws investigationFault location by conductor typesLength waveGallium arsenide
Owner:南京龙贞自控科技发展有限公司
Planarization method for high-temperature superconducting coated conductor substrate
InactiveCN103008210ASimple processLow costPretreated surfacesSpecial surfacesElectrical conductorHigh temperature superconducting
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Production device and production method of mask
InactiveCN113584738ASave the tedious positioningIncrease productivityWork-feeding meansWorkbenchIndustrial engineering
Owner:SHENZHEN NANI TECH CO LTD
Traffic control system using no contract type IC card and its application method
InactiveCN1447260AImprove work efficiencyReduce workloadSensing record carriersRecord carriers used with machinesDriver/operatorInformation transmission
Owner:青岛金弘测控技术发展有限公司
Injection mold
InactiveCN104647693ANot easy to deform and other quality problemsRapid coolingInjection molding machineComposite material
Owner:常州大恒塑料制品有限公司
Scanner, correction system, and method thereof
ActiveCN109309030AImage enhancementImage analysisScannerWafer
Owner:TAIWAN SEMICON MFG CO LTD
Electronic beam scanning tracking demodulation method suitable for phased-array antenna
PendingCN114024141ARealize digital tracking demodulationHigh degree of integrationRadio transmissionAntennasComputer hardwareControl signal
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
Planting method for maintain years of high yield of pigeon pea
ActiveCN107926448ARetention habitImprove planting levelCultivating equipmentsFrostHectare
Owner:CROP RES INST OF FUJIAN ACAD OF AGRI SCI
Multifunctional loading device
InactiveCN106017911ASave moneyLow costMachine part testingVibration testingEarthquake resistanceArchitectural engineering
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Method for promoting electro-catalytic oxidation of methane to generate chloromethane by using chloride ions
ActiveCN113186561AHigh selectivityGood chemical stabilityMethane captureElectrolytic organic productionElectrolytic agentPtru catalyst
Owner:FUDAN UNIV
Black phosphorus flame retardant coated by in-situ polymerization of cast nylon 6 and preparation method and application of flame retardant
ActiveCN110218356AImprove mechanical propertiesHigh flame retardant gradeFlame-proof filament manufacturePolymer scienceIn situ polymerization
Owner:HUNAN UNIV OF TECH
Data processing method and device
ActiveCN109741833AComprehensive and Accurate Analysis ResultsMeet the requirements of unified computingMedical data miningData miningData structure
Owner:NEUSOFT CORP
Audio playing method, device and equipment and storage medium
ActiveCN110809219AAvoid accidentsSignal processingLoudspeaker signals distributionEnvironmental soundsEngineering
Owner:GUANGZHOU KUGOU COMP TECH CO LTD
Transformer without Y capacitor and preparation method thereof
InactiveCN102163492AReduce interference currentLow effective capacitanceTransformers/inductances coils/windings/connectionsInductances/transformers/magnets manufactureCapacitanceTransformer
Owner:湖南崧顺科技有限公司
Optothermal responsive material, method used for preparing photo-thermal driven robot from optothermal responsive material, and applications thereof
ActiveCN108484951AImprove photothermal response rateHigh thermal conductivityCoatingsManipulatorThermal dilatationComposite film
Owner:JILIN UNIV
Sliding bearing structure of onboard fuel pump
ActiveCN105275862AAvoid shaft stuck faultsGuaranteed reliabilityPump componentsPumpsEngineeringGraphite
Owner:BEIJING SHUGUANG AERO ELECTRICAL
Method and device for controlling irradiation system for producing workpieces
ActiveCN110475633AAdditive manufacturing apparatusIncreasing energy efficiencyIrradiationAdditive layer manufacturing
Owner:SLM SOLUTIONS GRP
Silicon wafer treatment method, detection method and treatment device
ActiveCN110187061AReduce consumptionWill not cause emission pollutionTesting semiconductor materialsCopper nitrateThermal treatment
Owner:XIAN ESWIN MATERIAL TECH CO LTD +1
Data transmission method and device
Owner:MEIZU TECH CO LTD
Piston cylinder of twin-stage stroke single push rod hydraulic driver
ActiveCN102192212AServomotor componentsBrake actuating mechanismsMechanical engineeringElectromagnetic valve
Owner:CHONGQING HAIJUN ELECTROMECHANICAL EQUIP CO LTD
Android-platform-based NFC writing and reading method
ActiveCN104915696AHigh degree of writing freedomCo-operative working arrangementsInternal memoryZero padding
Owner:ZHEJIANG UNIV OF TECH
Signal source positioning method based on BFGS quasi-Newton method
InactiveCN103135094AOvercome errorHigh positioning accuracyPosition fixationObservational errorMultilateration
Owner:XIDIAN UNIV
Breathable artificial leather and manufacturing method thereof
ActiveCN105421093ALightweightImprove breathabilityLamination ancillary operationsSynthetic resin layered productsPolyesterPolyol
Owner:JAAN CHYI GREEN POWER
Topology information acquiring method for distributed network
ActiveCN101989995AEffective control of local flowControl local trafficData switching networksTopology informationNetwork topology
Owner:HUAWEI TEHCHNOLOGIES CO LTD
Processing and cutting mold for front column inner skin of miniature vehicle
Owner:CHONGQING ZHIXIN IND CO LTD
Method for melting, crystallizing, separating and purifying iodoaniline
ActiveCN108047054AReduce lossesLow costAmino compound purification/separationOrganic solventMaterials science
Owner:GUIZHOU UNIV
Method of data transmission and base station
ActiveCN106559188AGuaranteed to proceed normallyRetains the ability to flexibly schedule data narrowband locationsError prevention/detection by using return channelControl channelData transmission
Owner:江苏赛鸥电气集团有限公司
Iron-based binding agent diamond tool and preparation method thereof
Owner:GUANGDONG UNIV OF TECH