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.
Flexible object rendering method and device, storage medium, electronic device
ActiveCN111773688BSolve technical problems with low processing efficiencyInterprogram communicationProcessor architectures/configurationComputational scienceGraphics
Owner:BEIJING PERFECT WORLD SOFTWARE TECH DEV CO LTD
A method for treating stagnant slabs of slab continuous casting machine
Owner:ANGANG STEEL CO LTD
Method and apparatus for extrusion of thermoplastic handrail
Owner:EHC CANADA
A pcb bracket structure for virtual reality glasses
Owner:SHENZHEN DLODLO NEW TECHNOLOGY CO LTD
Detection circuit and method of liquid crystal display panel, and liquid crystal display panel
InactiveCN100568059CRaise the potentialImprove test efficiencyElectrical testingNon-linear opticsTest efficiencyLiquid-crystal display
Owner:AU OPTRONICS CORP
Device and method for quick battery replacement of electric vehicle
ActiveCN105584465BSave spaceEasy to moveElectric propulsion mountingVehicle servicing/repairingElectricityElectric-vehicle battery
Owner:SHANGHAI DIANBA NEW ENERGY RESOURCES SCI & TECH
Multi-power battery parallel charging device
ActiveCN102044898BPrecise positioningAccurate connectionSecondary cellsElectric powerPower batteryHigh resistance
Owner:庄森 +2
Cardiovascular Medicine Clinical Exercise Device
ActiveCN109938964BAchieve chest expansionFirmly connectedChiropractic devicesUpper limbPhysical therapy
Owner:THE PEOPLES HOSPITAL SHAANXI PROV
A kind of porous silicon carbon composite material and its preparation method and application
ActiveCN105895871BHigh specific capacityImprove cycle stabilityCell electrodesSecondary cellsCarbon compositesLithium-ion battery
Owner:SOUTH CHINA NORMAL UNIVERSITY
A distribution network simulation training system and method
ActiveCN105894887BImprove the level of theoretical knowledgeExercise professional practical abilityCosmonautic condition simulationsEducational modelsData acquisitionSoftware simulation
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +3
Process for mfg. one-dimensional X ray refracted diffraction micro structural component of polymethyl methyl acrylate material
InactiveCN1327250CReduce absorptionIncrease thickness dimensionMaterial analysis using wave/particle radiationPhotomechanical exposure apparatusPhotoengravingX-ray
Owner:乐孜纯
A method and system for ekf-based laser ranging-assisted monocular vision measurement
ActiveCN108362266BOvercome unusableOvercome incompatibilityPicture taking arrangementsElectromagnetic wave reradiationLaser rangingOphthalmology
Owner:BEIHANG UNIV
Intelligent wearable equipment
PendingCN113080890AIncrease modulation depthEasy to set upCircuit arrangementsCatheterTriacontagonEngineering
Owner:HUAWEI TECH CO LTD
A scroll structure of an air conditioner compressor
ActiveCN107781162BAchieve dischargeAchieve discharge goalsRotary piston pumpsRotary piston liquid enginesEngineering
Owner:江苏成科新能源有限公司
Coating agent and gas barrier film
ActiveCN107960093AExtended service lifeExcellent gas barrier performanceSynthetic resin layered productsPolyurea/polyurethane coatingsPolyamine CompoundWater soluble
Owner:TOPPAN PRINTING CO LTD
Video flashlight/vision alert
InactiveCN101375598AIncrease the number ofImprove functionalityClosed circuit television systemsComputer graphics (images)Handling system
Owner:L 3 COMM CORP
Method and apparatus for encrypting/decrypting multimedia content to allow random access
ActiveCN110035252ADigital data protectionTelevision systemsMediaFLOMetadata
Owner:QUALCOMM INC
Treatment Device
ActiveCN102481202APrevent removalOrthopedic corsetsTherapeutic coolingMedicineBiomedical engineering
Owner:KOBAYASHI PHARMA CO LTD
Health-care hovenia acerba sweet potato leaf beverage
InactiveCN104997102ANutritional balanceIncrease profitNatural extract food ingredientsFood ingredient functionsCayratia japonicaAdditive ingredient
Owner:ANHUI ZHILIANG INVESTMENT GRP
Method and apparatus for driving plasma display panel
InactiveCN1591539AStatic indicating devicesCold-cathode tubesPlasma displayVoltage
Owner:LG ELECTRONICS INC
Astringency and hemostasis medicinal liquor for bone traumatology department
InactiveCN105687387ALow cost for long-term useDispersion deliveryAntipyreticActive ingredientTraumatology
Owner:李学存
A kind of synthetic method of lobaplatin intermediate
ActiveCN113416150BLow priceReduce manufacturing costOrganic compound preparationOrganic chemistry methodsMalonic acidDrugs synthesis
Owner:上海寻科生物医药科技有限公司
A combined die for pipe extrusion and expansion by split mold
InactiveCN103962406BTest strength and other mechanical propertiesObserve the ruptureExtrusion diesMaterials scienceMetal flow
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY
Respiratory gating technology based on characteristic of sensitivity of three-dimensional positron emission (PET) detector
InactiveCN101658426BImprove the correct diagnosis rateCompensate for image artifactsImage enhancementRadiation diagnosticsRespiratory gatingPet imaging
Owner:KUNMING UNIV OF SCI & TECH
Preparation for metal sulfide
InactiveCN1260118CLow costEasy to getAlkali metal sulfides/polysulfidesSulfide/polysulfide preparationToxic gasOrganic solvent
Owner:WUHAN UNIV
Method for separating and purifying gentiamarin
InactiveCN102675386BEasy extractionHigh puritySugar derivativesSugar derivatives preparationChloroformSolvent
Owner:HENAN UNIV OF SCI & TECH
A device for pretreatment of oily waste gas
ActiveCN112569749BGuaranteed uptimeAvoid cloggingDispersed particle separationLiquid storage tankEnvironmental engineering
Owner:恩宜瑞(江苏)环境发展有限公司
Method for realizing video on-demand function and system thereof
InactiveCN101448136BGuaranteed correctnessManagement Complexity ReducedTwo-way working systemsSelective content distributionComputer hardwareNetwork addressing
Owner:SHENZHEN THUNDER NETWORK TECH
Control method for upward and downward head bending of plate blank
ActiveCN102836883BImprove straightnessHigh measurement accuracyRoll mill control devicesMeasuring devicesEngineeringHead shape
Owner:BAOSHAN IRON & STEEL CO LTD
A method for radiofrequency enzyme inactivation and ethanol-assisted extraction of active oil from coix seed bran
ActiveCN107653059BPrevent rancidityEasy to processFatty-oils/fats refiningFatty-oils/fats productionAdditional valuesSemen
Owner:JIANGNAN UNIV
Inter-application communication method, client side and application process manager of online application platform
InactiveCN102662776BAvoid participationAvoid transmissionInterprogram communicationTransmissionMessage queueInformation transmission
Owner:厦门格畅科技有限公司
Electric Curtain and Its Actuating Mechanism
ActiveCN108729835BReduce manufacturing costPromote conversionDoor/window protective devicesWireless controlMotor controller
Owner:TEH YOR CO LTD
Magnetic Reactor
InactiveCN103684163BFast demagnetizationShort response timeTransformers/inductances coils/windings/connectionsConversion without intermediate conversion to dcEngineeringMagnetic flux
Owner:北京三得普华科技有限责任公司 +1
Network telephone real-time identification and filtering method based on session initiation protocol
InactiveCN101631174BQuick identificationAccurate identificationTransmissionTraffic capacitySession Initiation Protocol
Owner:南京邮数通信息科技有限公司
A kind of silicon quantum dot self-assembled lithium battery electrode material and preparation method
Owner:东营市东凯园区运营管理有限公司
A clothing comfort measurement system
Owner:BEIJING INST OF CLOTHING TECH
Method and device for associating large and small images in intelligent capture device
ActiveCN109660762BAvoid space consumptionMeet practical application needsClosed circuit television systemsSelective content distributionComputer graphics (images)Video encoding
Owner:SHENZHEN INFINOVA TECH LTD
Differential detection method and kit for eight genotypes of hepatitis B virus
InactiveCN105256076BHigh sensitivityIncrease productionMicrobiological testing/measurementMicroorganism based processesHepatitis B virusRepeatability
Owner:河北国际旅行卫生保健中心
A Bronze Inscription Information Extraction and Recording Method Based on 3D Reconstruction Technology
InactiveCN104504749BGuaranteed accuracyGuaranteed efficiencyImage analysisCharacter and pattern recognitionComputer visionBronze
Owner:SHAANXI HISTORY MUSEUM
A kind of high-power electrolytic solution and lithium ion battery containing the electrolytic solution
ActiveCN111640987BImprove power performanceImprove high temperature performanceSecondary cells servicing/maintenanceElectrolytic agentHigh energy
Owner:ZHUHAI COSMX BATTERY CO LTD
Device and method for preparing spherical rare metal powder
Owner:XIAN SAILONG AM TECH CO LTD
A cognitive clutter suppression method for two-dimensional multi-pulse airborne phased array radar
InactiveCN103954941BStrong clutter suppression abilityEasy to detectWave based measurement systemsRadar signal processingMulti dimensional
Owner:XIDIAN UNIV
Training sample construction method, device, electronic equipment and storage medium
ActiveCN113590764BImprove build efficiencyIncrease the number ofNatural language data processingText database queryingAlgorithmEngineering
Owner:ZHIZHESIHAIBEIJINGTECH CO LTD
Panoramagram generation method and system based on characteristic matching
InactiveCN101394573BFast and accurate matching relationshipGenerate accuratelyCharacter and pattern recognitionSteroscopic systemsTotal least squaresNear neighbor
Owner:广东清立方科技有限公司
Porcine circovirus and helicobacter combination vaccines and methods of use
InactiveCN101198699AVirus peptidesImmunoglobulinsPorcine circovirusImmunogenicity
Owner:MERIAL LTD
Hydroscopic fine denier/superfine denier chinlon master batch, chinlon POY filaments and preparation method thereof
InactiveCN101735608BChange the melt structureGood moisture absorption and permeabilityMelt spinning methodsMonocomponent polyamides artificial filamentPolymer scienceNylon 6
Owner:HANGZHOU NORMAL UNIVERSITY
Scanning and reconstruction method of 3D model based on smart phone
InactiveCN105069804BImage enhancementImage analysisComputation complexityFast algorithm
Owner:TSINGHUA UNIV
Home appliance control device and control method for home appliance
ActiveCN103941665BRealize intelligent controlChange working modeProgramme total factory controlWorking environmentHome appliance
Owner:HAIER GRP CORP +1
A method and device for automatically eliminating pipsα energy spectrum peak temperature drift
InactiveCN103984004BNot affectedSimple structureX-ray spectral distribution measurementMicrocomputerMicrocontroller
Owner:NANHUA UNIV
Self-lubricating string for rod and tubing wear prevention and sucker rod pumping of inclined wells
ActiveCN101581293BPlay a stabilizing roleAvoid severe wear and tearFlexible member pumpsFluid removalOil fieldWater cut
Owner:PETROCHINA CO LTD
A kind of cement-based glaze caulking agent and preparation method thereof
Owner:苏州市姑苏新型建材有限公司
An automatic generation method of timeline summary based on event detection technology
ActiveCN113254632BIncrease flexibilityCharacter and pattern recognitionSpecial data processing applicationsTimestampData mining
Owner:NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT +1
High Efficiency Microstrip Antenna Based on Aperiodic Artificial Magnetic Conductor Structure
ActiveCN105206931BImprove electric field strength distributionImproved cross-polarization suppressionRadiating elements structural formsAntennas earthing switches associationElectrical probePatch antenna
Owner:NANJING UNIV OF SCI & TECH
A down-drawing combustion furnace for household straw pellets
InactiveCN106225015BSimple structureEasy to manufactureDomestic stoves or rangesLighting and heating apparatusCombustion chamberEngineering
Owner:MUDANJIANG SHUGUANG ELECTRICAL ACCESSORIES MFG
Synthetic process of polyamide resin for electrophoretic paint resin
InactiveCN102295770BStable in natureLow pricePolyurea/polyurethane coatingsPaints for electrolytic applicationsElectrophoresisDimer acid
Owner:SHANGHAI WEIKAI CHEM +1
Boosting circuit, shutdown circuit, driving method thereof, and display device
ActiveCN109671413BEliminate residueEliminate afterimageStatic indicating devicesDisplay deviceHemt circuits
Owner:HEFEI BOE DISPLAY TECH CO LTD +1
Permanent magnet frequency conversion machine
ActiveCN111245133BReduce weightImprove reliabilityWindingsMagnetic circuit rotating partsFrequency conversionClassical mechanics
Owner:QINGDAO CCS ELECTRIC CORP
Production process of quick frozen istant rice and its soup
InactiveCN100594803CSolve puzzles that cannot be frozenStay fully flexibleFood preservationVegetable proteins working-upQuick FreezePreservative
Owner:李昭津
Method for knitting 2.5-dimension integral knit multiple-pass fabric
ActiveCN101503838BSolve the defect that holes are easy to appear in yarn additionSolve defects that are prone to holesWoven fabricsBraidDamage toleranceEngineering
Owner:NANJING FIBERGLASS RES & DESIGN INST CO LTD
Gear drive arrangement for pipe processing equipment
ActiveCN107921545BTurning machine accessoriesToothed gearingsGear driveGear wheel
Owner:ILLINOIS TOOL WORKS INC
A method for maintaining the freshness of materials in a papermaking reconstituted tobacco leaf production system
ActiveCN108523207BGuaranteed freshnessGuarantee product qualityTobacco preparationProcess engineeringSlurry
Owner:HENAN CIGARETTE IND TOBACCO SLICE
A sound body combined with motion device
ActiveCN108452482BAdd funImprove coordinationMuscle exercising devicesMovement coordination devicesEngineeringSingle vehicle
Owner:徐州康禄泰医疗科技有限公司
A paint spraying device for interior decoration
Owner:HUNAN INST OF TECH
Device and method for automatically grabbing wooden plywood in a cigarette box
Owner:YUNNAN KUNMING SHIPBUILDING DESIGN & RESEARCH INSTITUTE +1
A semiconductor feeding device with anti-warping function
ActiveCN103489799BPrevent warping and deformationSemiconductor/solid-state device manufacturingConveyor partsPower semiconductor deviceWarping function
Owner:TONGLING SANJIA YAMADA TECH
Antenna arrangement
InactiveCN101341631ASubstantially flat resonant elementsAntenna elementPhysics
Owner:ROBERT BOSCH GMBH
Artificial Bladder Intelligent Control Device
ActiveCN106388971BSmooth entryReduce internal pressureUrinary bladderRemote controlMolecular materials
Owner:沈阳艾米奥生物工程技术研发中心有限公司
Machine's protective cover
ActiveCN108625747BSimple structureLow costConstruction fastening devicesEngineering safety devicesStructural engineeringMachine
Owner:BOSCH AUTOMOTIVE PROD CHANGSHA
A method for cultivating Agaricus bisporus with liquid strains
ActiveCN105340580BLow costLow pollution rateCultivating equipmentsMushroom cultivationContamination rateMannitol
Owner:SHANGHAI JAKA BIOTECH CO LTD
Damage detection method of carbon fiber composite core cable based on image classification network
ActiveCN110119677BBreakage detection is automatedAuto-detection auto-implementationCharacter and pattern recognitionMaterial analysis by transmitting radiationAlgorithmImage acquisition
Owner:SOUTHEAST UNIV +1
Data driver using gamma selection signal, and plane display device and driving method
ActiveCN101221716BWiden perspectiveBest suitabilityStatic indicating devicesGray levelDisplay device
Owner:AU OPTRONICS CORP
antibacterial hydrogel
ActiveCN109420197BImprove antibacterial propertiesImprove hydrophilicityPeptide/protein ingredientsAntisepticsChlorine dioxidePolyvinyl alcohol
Owner:娄敬
A large package non-joint yarn production line
ActiveCN105926090BReduce labor intensityEasy to controlDrafting machinesContinuous wound-up machinesYarnWinding machine
Owner:BAODING LUWANG WOOLEN CO LTD
An end mill clamping and moving adjustment device
ActiveCN109014985BEasy to adjustFlexible adjustmentLarge fixed membersMilling equipment detailsEngineeringStructural engineering
Owner:苏州卡罗伊精密刀具有限公司
A multi-precision decoding device and method for continuous variable quantum key distribution
ActiveCN111988136BReduced precision requirementsIncrease decoding rateKey distribution for secure communicationAlgorithmTheoretical computer science
Owner:NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP
Physical cell identity pci allocation method and system
ActiveCN103716801BLarge reuse distanceAvoid confictSpecial data processing applicationsNetwork planningMultiplexingComputer science
Owner:GUANGDONG PLANNING & DESIGNING INST OF TELECOMM
Under-voltage and over-voltage two-way release
ActiveCN102709875BLow calorific valueSuction to ensureArrangements responsive to excess voltageArrangements responsive to undervoltagePower gridEngineering
Owner:JIANGSU GUOXING ELECTRIC EQUIP
Operating system and operation method of artificial agent in call center
ActiveCN110381147BImprove usabilityImprove stabilitySpecial service for subscribersData switching networksMessage queueOperational system
Owner:携程旅游信息技术(上海)有限公司
A kind of method that utilizes lithium iron phosphate waste material to prepare lithium iron phosphate lithium ion battery cathode material
ActiveCN106058307BImprove performanceEfficient use ofCell electrodesWaste accumulators reclaimingPhosphoric acidLyonium ion
Owner:刘新保
Chip with isolation structure
ActiveCN109686734BImprove the isolation effectSolid-state devicesSemiconductor/solid-state device manufacturingWaferingHemt circuits
Owner:ZGMICRO HEFEI LTD
Unidirectional clutch
InactiveCN1333178CReduce the numberLimit range of movementMachines/enginesAutomatic clutchesLow speedCam
Owner:HONDA MOTOR CO LTD
Air Duct Components and Clothes Dryers
ActiveCN110409151BAchieve dryingMeet the distance installation requirementsTextiles and paperLaundry driersThermodynamicsEngineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Breeding method of high-quality lodging-resistant long-grain japonica rice
ActiveCN108967183BImprove lodging resistanceIncrease productionPlant genotype modificationAnimal scienceJaponica rice
Owner:SUQIAN AGRI SCI RES INST JIANGSU ACAD OF AGRI SCI
Prediction method of energy replenishment duration based on user historical behavior
ActiveCN107133678BReservationsResourcesMedicineSimulation
Owner:NIO CO LTD
A smart hot network data transmission security protection system and method
ActiveCN113300845BFast and efficient buildIntegrity guaranteedPublic key for secure communicationUser identity/authority verificationReverse proxyConfidentiality
Owner:BEIJING HUADIAN TIANREN ELECTRIC POWER CONTROL TECH
Tartrate complex salt, and preparation and application thereof
InactiveCN103664578BLow costThere is no security riskHydrogenOrganic compound preparationFerrous saltsTartrate
Owner:SOUTHEAST UNIV
A method for improving the ultimate bearing capacity of rectangular concrete-filled steel tube columns in one-way compression bending stability
ActiveCN112112277BSolve the problem of stable bearing judgmentImprove reliabilityStrutsSpecial data processing applicationsPressure stabilizationAxial pressure
Owner:HANGZHOU TONGMSK DESIGN CO LTD
File temporary delete and recovery method for CD-RW
InactiveCN100395840CHigh utility valueElectronic editing digitised analogue information signalsRecord information storageRecovery methodHigh density
Owner:LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
Mesh cloth for sewage treatment and preparation method thereof
ActiveCN105536742BAvoid weakening of adsorption capacityEasy to handleOther chemical processesWater contaminantsBursting strengthWastewater
Owner:HENGYANG NORMAL UNIV
Headphone charging stand assembly equipment
ActiveCN112917124BAvoid entanglementAvoid swingingAssembly machinesMetal working apparatusPins needlesMechanical engineering
Owner:SHEN ZHEN TOP LINK TECH CO LTD
Vehicle-use obstacle detection apparatus
InactiveCN102385055AAcoustic signal devicesExternal condition input parametersEngineering
Owner:DENSO CORP
A kind of ice-making mold and ice-making method thereof
ActiveCN107144065BThe overall thickness is thinImprove ice production efficiencyLighting and heating apparatusIce productionEngineeringMechanical engineering
Owner:HAIER SMART HOME CO LTD
A light-generated light-carrying terahertz passive optical network system and transmission method
ActiveCN111371506BStrong amplitudeFlexible configurationElectromagnetic transmission non-optical aspectsCarrier signalNetworked system
Owner:PURPLE MOUNTAIN LAB +1
Painting process door lock
ActiveCN112031569BSimple structureConducive to manual operationWing fastenersFurnace typesCardboardEngineering
Owner:DONGFENG COMML VEHICLE CO LTD
Breeding method for high-quality characters of hybrid cotton
ActiveCN109997682BImprove homozygous efficiencyShorten the period of breed improvementPlant genotype modificationBiotechnologyStamen
Owner:INST OF COTTON RES CHINESE ACAD OF AGRI SCI
food processor
Owner:GUANGZHOU SHENGWEI ELECTRIC MFG +1
Texture structure, texture method and electronic device with texture structure
InactiveCN102548270AImprove accuracyAvoid bleedingDetails for portable computersThin material handlingPattern recognition
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Method for enhancing acutance of monitored picture and monitoring system
ActiveCN101867794BImprove coding efficiencyGood subjective effectTelevision system detailsColor television detailsComputer graphics (images)Video encoding
Owner:WUXI ZGMICRO ELECTRONICS CO LTD
A medical spreader
ActiveCN112401952BSurgeryMedical supportReoperative surgery
Owner:SHANGHAI REACH MEDICAL INSTR
Slope displacement monitoring device
ActiveCN111928784BTransmission systemsEarth material testingSoil scienceWireless data
Owner:华思(广州)测控科技有限公司
Rebar connection sleeve electric tightening tool
ActiveCN111677289BUnaffected by surrounding spaceImprove work efficiencyBuilding reinforcementsBuilding material handlingGear wheelReduction drive
Owner:ROAD & BRIDGE INT +2
A smart wallet
InactiveCN104287344BEasy to usePlay the function of anti-lost and anti-theftPursesMoney bagsComputer moduleComputer terminal
Owner:GCI SCI & TECH
A Laser Speckle Dissipation Device Based on Wavelength Diversity
InactiveCN107153277BReduce coherenceIncrease the distributionProjectorsOptical elementsUniform fieldLight energy
Owner:ZHONGBEI UNIV
Component design supporting method and system
Owner:HITACHI LTD
Universal electric power mutual-inductor verification device
InactiveCN100489555CGood conditioning effectSuppression of interfering signalsCurrent/voltage measurementData synchronizationDigital signal processing
Owner:BEIHANG UNIV
A kind of modified preparation method of bamboo aggregate and its application
ActiveCN113563000BEasy to makeEasy to processSolid waste managementThermal insulationCompressive strength
Owner:绍兴华放新材料有限公司
System for powering the electrical equipment of a motor vehicle via a high-performance battery, corresponding current-limiting device and starter mounted therewith
InactiveCN107208596APower operated startersElectric motor startersCurrent limitingElectrical battery
Owner:VALEO EQUIP ELECTRIC MOTEUR
A squeeze-type torque-increasing magneto-rheological clutch
ActiveCN106884898BHigh torqueImprove transfer efficiencyFluid clutchesMagnetorheological fluidEngineering
Owner:XIANGTAN UNIV
A kind of preparation method of 2-methyl-3-phenylbenzyl alcohol
ActiveCN103772151BLow costLower requirementOxygen-containing compound preparationOrganic compound preparationReaction temperatureSolvent
Owner:JIANGSU LIANHE CHEM TECH +4
A search method and device
ActiveCN102651022BShorten the timeImprove search efficiencySpecial data processing applicationsInput fieldPoint of entry
Owner:BEIJING QIHOO TECH CO LTD
A gastroscope device that is convenient for all-round detection
ActiveCN110151118BWill not affect on-offEasy to detectGastroscopesOesophagoscopesElectric machineEngineering
Owner:FOURTH MILITARY MEDICAL UNIVERSITY
wireless transceiver
ActiveCN112422146BImprove linearityCircuit Design FlexibilityTransmissionWireless transceiverWireless transmission
Owner:REALTEK SEMICON CORP
Cobalt target heat treatment method
Owner:KONFOONG MATERIALS INTERNATIONAL CO LTD
Compound plant-derived pesticide and preparation method thereof
InactiveCN102599201BWide variety of sourcesLow priceBiocideAnimal repellantsCnidiumDodecylsulfonic acid
Owner:HUBEI CHINA TOBACCO IND +1
A kind of field effect transistor and its manufacturing method
InactiveCN102916038BPrevent leakageReduce the chance of electric leakageSemiconductor/solid-state device manufacturingSemiconductor devicesGate oxideField-effect transistor
Owner:PEKING UNIV FOUNDER GRP CO LTD +1
A method for intelligent cleaning of structured data
ActiveCN110457302BAvoid missingAchieve preservationDigital data information retrievalSpecial data processing applicationsSource Data VerificationData file
Owner:河南开合软件技术有限公司
Combined compressor piston ring
ActiveCN103696941BImprove sealingReduce wearPositive displacement pump componentsPositive-displacement liquid enginesPiston ringMechanical engineering
Owner:度测(上海)科技服务中心
A kind of benzene-degrading bacteria for controlling air pollution and its preparation method and application
Owner:BEIJING VICTEX ENVIRONMENTAL PROTECTION TECH DEV
Locomotive Auxiliary Converter Controller and Locomotive Auxiliary Converter System
ActiveCN104158408BGuaranteed uptimeEasy to view and analyzeConversion with intermediate conversion to dcFour quadrantsNetwork communication
Owner:CRRC DALIAN INST CO LTD
System and method for realizing centralized configuration and management of onu wireless functions
ActiveCN104243206BAchieve the perfect combinationSolve management problemsMultiplex system selection arrangementsData switching networksEngineeringConfiguration Management (ITSM)
Owner:FENGHUO COMM SCI & TECH CO LTD
Disposable stamping and forming device for chain plate production and stamping method thereof
ActiveCN112059101BIncrease productivityGuaranteed local strengthPerforating toolsMetal-working feeding devicesPunchingChain link
Owner:泉州市竞立软件科技有限公司
Graphic processing method and device
ActiveCN105335141BImprove practicalitySave resourcesSpecific program execution arrangementsGraphicsComputational science
Owner:LOONGSON TECH CORP
A method for controlling an expansion valve in an air-conditioning system
ActiveCN109990510BMeet energy saving needsMechanical apparatusRefrigeration componentsSystem pressureEngineering
Owner:HANGZHOU XIANTU ELECTRONICS
Method for calculating forwarding shortest path
ActiveCN101299726BImprove forwarding performanceImprove forwarding efficiencyData switching networksSimulationWide band
Owner:ZTE CORP
A Lightweight Network Facial Expression Recognition Method with Equalization Loss
ActiveCN113128369BImprove accuracyAchieve decouplingNeural architecturesNeural learning methodsPattern recognitionNetwork model
Owner:CHONGQING UNIV OF POSTS & TELECOMM
A kind of reverse osmosis membrane and its preparation method and application
ActiveCN108905625BEasy to manufactureEasy to operateMembranesReverse osmosisPhysical chemistryReverse osmosis
Owner:中科瑞阳膜技术(北京)有限公司
Method for preparing high-color-value gardenia blue pigment
Owner:NINGDE NORMAL UNIV
A kind of prp-loaded slow-release antibiotic-mesenchymal stem cell gel system and preparation method thereof
InactiveCN106362213BSolving the technical challenges of healingTechnical Difficulties in Promoting HealingTissue regenerationProsthesisMuscle tissueAntibiotic Y
Owner:THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA
An industrial robot for material selection, clamping and handling in forging industry
InactiveCN103213839BLarge working radiusRealize telescopic swingConveyor partsDrive shaftEngineering
Owner:钟昀晖
A bispecific chimeric antigen receptor combined with two single-chain antibodies and an expression vector
ActiveCN109021114BReduce high recurrenceHigh remission rateMammal material medical ingredientsImmunoglobulinsDiseaseSingle-Chain Antibodies
Owner:WUHAN BIO RAID BIOTECH CO LTD
A method and system for selecting an ideal cloud service provider
ActiveCN107171843BIncrease credibilityImprove efficiencyData switching networksRelevant informationCloud service provider
Owner:SHANGHAI MARITIME UNIVERSITY
A Position Estimation Algorithm Based on Prony Method
InactiveCN106569180BHigh Rayleigh limit resolutionHigh resolutionWave based measurement systemsAlgorithmRadar
Owner:PLA UNIV OF SCI & TECH
Polyacetal resin composition and sliding member
Owner:POLYPLASTICS CO LTD
A paddy field automatic water supply and drainage device
ActiveCN109440895BRealize rationalityEasy to manageSewerage structuresSelf-acting watering devicesWater storage tankPaddy field
Owner:SHUCHENG WENHE PLANTING SPECIALIZED COOP
A volume adjustment control method, earphone and computer-readable storage medium
ActiveCN109828738BSolve the problem of low experienceHearing protectionSound input/outputTransducer circuitsEngineeringComputer science
Owner:NUBIA TECHNOLOGY CO LTD
Semiconductor nanocrystalline composite chalcogenide glass ceramic material and preparation method thereof
ActiveCN102351425BHigh thermodynamic stabilityImprove impact performanceChalcogenide glassMechanical property
Owner:NINGBO UNIV
Axial flow force movable plate parallel propeller ferris wheel
InactiveCN109578213ALight in massStrong blocking forceFinal product manufactureRussian swingsPropellerEngineering
Owner:毛永波
Process for preparing hygroscopic vapor transmission polyurethane membrane
InactiveCN101270196BCoatingsFiberPolyurethane membrane
Owner:WUHAN TEXTILE UNIV
Self centering chuck
Owner:KUSN HUAHENG ENG TECH CENT
SCR catalyst with wide active temperature windows as well as preparation method and use thereof
InactiveCN101433837BEfficient preparation methodImprove high temperature performanceDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsOxalatePtru catalyst
Owner:TIANJIN UNIV
A single crystal linbo 3 Thin film memristor and preparation method thereof
ActiveCN111063800BReduce thicknessLower threshold voltageElectrical apparatusEtchingOxygen annealing
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
An xml-based wia-pa gateway service method
ActiveCN104967681BAchieving processing powerSemi-structured data indexingNetwork connectionsData acquisitionDistributed information processing
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Method for processing priority
ActiveCN102036390BWireless communicationUplink transmissionCarrier signal
Owner:NANJING RICH RISE ELECTRONICS TECH CO LTD +1
A Test Bench for Measuring the Comprehensive Performance of High-Speed Electric Spindle
InactiveCN109100135BSimple structureHigh measurement accuracyMachine part testingLoop controlButt joint
Owner:HARBIN UNIV OF SCI & TECH
Air-conditioning plant for refrigerating by water spray evaporation
InactiveCN1256545CSimple structureLow costLighting and heating apparatusAir conditioning systemsEvaporationEngineering
Owner:赖甸
Method and device for labeling web page theme
ActiveCN104881458BImprove efficiencyImprove accuracySpecial data processing applicationsText database clustering/classificationFeature vectorClassification methods
Owner:NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT
thz scanning imaging system and method based on fmcw system
ActiveCN104914432BImprove imaging resolutionFast scanningElectromagnetic wave reradiationRadio wave reradiation/reflectionImage resolutionData acquisition
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP
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