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.
Detection module and clothes processing device with detection module
ActiveCN101760938BReduce the number of partsReduce manufacturing costsSubsonic/sonic/ultrasonic wave measurementOther washing machinesEngineering
Owner:NANJING LG PANDA APPLIANCES
A data transmission method, device and equipment
ActiveCN110225589BGuaranteed reliabilityFlexible configurationError preventionTransmission path divisionData transmissionReal-time computing
Owner:DATANG MOBILE COMM EQUIP CO LTD
cable connector
ActiveCN106532341BPrevent extravasationImprove sealingCouplings bases/casesExpansion jointElectrical and Electronics engineering
Owner:苏州宏广星电子科技有限公司
A conversion method between def library and 3D integrated circuit bookshelf library
InactiveCN105718702BCAD circuit designSpecial data processing applications3d integrated circuitUnit size
Owner:BEIJING UNIV OF TECH
Discontinuous reception parameter configuration method and device
InactiveCN104219738BShorten activation timeSave electricityPower managementHigh level techniquesQos quality of serviceEngineering
Owner:HUAWEI TECH CO LTD
Wireless admission control method and device
InactiveCN103152763BGuaranteed service qualityReduce the probability of dropped callsAssess restrictionData rateComputer science
Owner:BEIJING UNIV OF POSTS & TELECOMM
A fault diagnosis method for solid rocket motor impact test
Owner:内蒙航天动力机械测试所
One-handed orange picking device
InactiveCN108496557BSimplify the picking processImprove picking efficiencyPicking devicesStructural engineeringKnife blades
Owner:WUHAN UNIV OF TECH
Polygonal Stirring Rod
InactiveCN102658055BLow movement resistanceExpand the working areaMixer accessoriesEngineeringMechanical engineering
Owner:王洪福
On-line breaker monitoring device based on quick massage frame aggregation technology
InactiveCN102014027BReduce transmission delayMeet the requirements of real-time transmissionData switching networksOperational systemDual core
Owner:SOUTHEAST UNIV +1
Outdoor field assembly waterproof optical connector plug and manufacturing method thereof
ActiveCN114207493AWon't leaveImprove bindingClimate change adaptationCoupling light guidesEngineeringMechanical engineering
Owner:尤喜尔株式会社
SBTMVP-based image or video coding
PendingCN114128289AImprove compression efficiencyImprove compilation efficiencyDigital video signal modificationPattern recognitionComputer graphics (images)
Owner:LG ELECTRONICS INC
Manufacture of edible fiber starch and usefulness of same as dressing/liquid food
Owner:CJ CHEILJEDANG CORP
A kind of cold-rolled steel plate for double-layer welded pipe with tensile strength of 400mpa
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD
Method for realizing shortcut nitration of high ammonia nitrogen wastewater
ActiveCN102311166BStrong toleranceStrong impact resistanceBacteriaSustainable biological treatmentSludgeNitration
Owner:CHINA PETROLEUM & CHEM CORP +1
A positioning welding tool for the nail planting cover plate assembly of the right front wheel cover of the automobile
ActiveCN110052759BEasy to installEasy accessWelding/cutting auxillary devicesAuxillary welding devicesAdhesiveClassical mechanics
Owner:WUXI DAWN DIE & STAMPING
Failure recognition method based on engineering machinery
InactiveCN103063251BImprove efficiencyImprove accuracyMeasurement devicesCorrelation coefficientComputer science
Owner:陈海波
A multi-bay area path traversal method and system based on an unmanned surface vehicle
ActiveCN111580517BAvoid missingAvoid traversalPosition/course control in two dimensionsBaySurface craft
Owner:STATE OCEAN TECH CENT
A telescopic sand box for a sand mold three-dimensional printer and its working method
ActiveCN106583670BSand cleaning is convenientImprove sealingMoulding flasksEngineeringOperating environment
Owner:GUANGDONG FENGHUA ZHUOLI TECH CO LTD
A kind of preparation method of forward osmosis membrane
Owner:HARBIN INST OF TECH
Method for improving particle filter tracking effect
Owner:北京市文化科技融资租赁股份有限公司
A four-side grinding device for a wooden pigeon nest box assembly board
ActiveCN111687723BImprove securityAvoid injuryGrinding drivesBelt grinding machinesNest boxSupport plane
Owner:黄文华
an air conditioner
ActiveCN104833039BAdjustable temperatureEasy to operateMechanical apparatusSpace heating and ventilation safety systemsStopped workRefrigerant
Owner:SUZHOU SAMSUNG ELECTRONICS CO LTD +1
Automatic Loose Coal Feed Ventilation Combustion Supporter for Anti-firing Boiler
ActiveCN103557531BHigh thermal efficiencyReduce use costLump/pulverulent fuel feeder/distributionCombustion chamberEngineering
Owner:JIXI SHENGHUO BOILER MFG
Phase change continuous heating adsorption bed system
InactiveCN106225301BImprove heat transfer efficiencyImprove reliabilityClimate change adaptationAbsorbers/adsorbersPositive pressurePhase change heat transfer
Owner:SHANGHAI JIAOTONG UNIV
Chinese medicinal preparation for treating sexual dysfunction, menoxenia, aciesis and developing immunity
InactiveCN1294949CComprehensive correction of endocrine and metabolic disordersCorrect endocrine and metabolic disordersUnknown materialsImmunological disordersDiseaseSexual dysfunction
Owner:杨艳贞
System, device and method for synchronously processing e-mail using data
ActiveCN100450108CData switching networksData synchronizationEngineering
Owner:HUAWEI TECH CO LTD
A holographic fluorescent molecular imaging system and method
ActiveCN103284696BDiagnostic recording/measuringSensorsMolecular imagingHolographic imaging
Owner:TSINGHUA UNIV
An automatic fish weighing device
ActiveCN104396899BSimple structureReduce energy consumptionLinesOther angling devicesEngineeringFishing
Owner:淮北禾获人科技有限公司
Hooping machine for outer hoop of all-fiber drum
ActiveCN103358595BReduce labor intensityImprove work efficiencyPaper/cardboard articlesFiberEngineering
Owner:枣阳德立智机械制造有限公司
Novel door closer
InactiveCN101333898BReduce visual impairmentFlexible installationWing openersWing closersEngineeringMechanical field
Owner:崔惠鹏
Test passage common and separate calibration method
Owner:SHANGHAI ELECTRIC CABLE RES INST +1
A kind of composite fiber negative electrode material and preparation method thereof
ActiveCN107394159BImprove structural stabilityImprove conductivityNegative electrodesSecondary cellsFiberActivated carbon
Owner:广州航盛新材料科技有限公司
Multi-user MIMO communication in WLAN and wireless transmit and receive units
InactiveCN104272605BPower managementTransmitters monitoringComputer scienceMultiple input
Owner:INTERDIGITAL PATENT HLDG INC
Dry hanging type curtain wall back bolt type connecting piece used for green building
Owner:广州市富侨门窗幕墙有限公司
A remote control system and method based on intelligent windows
ActiveCN108397077BOvercoming the problem of low precision of window opening controlPower-operated mechanismControl systemRemote control
Owner:南京盈钢新型材料科技有限公司
Fully-automatic Enteromorpha recovery device for environmental water treatment
ActiveCN109704418AAchieve the purpose of cleaningAvoid pollutionWater cleaningSeawater treatmentEngineeringFully automatic
Owner:天津远方环保科技有限公司
Non-woven feather, hemp felt forming mechanism
ActiveCN100580167CImprove styling efficiencySave energyFelting apparatusRotary pressEngineeringNonwoven fabric
Owner:JIANGSU YINGYANG NONWOVEN MASCH CO LTD
Oral medicine for treating protrusion of lumbar intervertebral disc
InactiveCN100551422CReduce economyReduce mental burdenAnthropod material medical ingredientsSkeletal disorderOral medicineGastrodia
Owner:山东省济宁市泗水县泗张镇李家桥村
A production equipment for grinding the inner hole of the LED lamp shell and having size detection
ActiveCN112091753BDetection distanceEasy to polishEdge grinding machinesGrinding carriagesImage detectionLED lamp
Owner:DONGGUAN UNIV OF TECH
Maturation device and polymer preparation system for chemical flooding oil recovery
ActiveCN105921038BFast dissolutionShorten the ripening timeTransportation and packagingMixersParticulatesEngineering
Owner:PETROCHINA CO LTD
An automatic positioning palletizer for sweet potato flour collection
ActiveCN105253637BMove away quicklyImprove the efficiency of production and processingStacking articlesDe-stacking articlesPalletizerEngineering
Owner:黄山市屯溪城市建设投资有限责任公司
A Rehabilitation Training System for Lumbar Muscles Based on Virtual Reality
ActiveCN107899194BReduce personnel costsVarious training modesGymnastic exercisingVideo gamesAuditory senseMuscle group
Owner:广州博进信息技术有限公司
Masonry arch bridge using lightweight concrete as arch filler
ActiveCN102587268BNon-uniformly distributed load reductionImprove carrying capacityBridge structural detailsBridge erection/assemblyApparent densityCarrying capacity
Owner:GUANGXI TRANSPORTATION SCI & TECH GRP CO LTD
Method for making a fermented beverage comprising hop bine leaves or hop bine stems
PendingCN111032847AWort preparationHops treatmentBiotechnologyCereal grain
Owner:ANHEUSER BUSCH INBEV SA
Smart home equipment network distribution method, device, electronic equipment and storage medium
Owner:SHENZHEN OURUIBO ELECTRONICS
A kind of NTP-based transmission timestamp processing method and device
ActiveCN108270502BImprove performanceReduce the burden onTime-division multiplexEngineeringTimestamping
Owner:ZTE CORP
A non-contact ink spotting device
Owner:ZHEJIANG WEITAI AUTOMOBILE PARTS
A folic acid-modified molybdovanadic acid/c 3 n 4 Composite material, preparation method and application thereof
ActiveCN111257311BGuaranteed to proceed normallyEfficient loadingMaterial analysis by observing effect on chemical indicatorColor/spectral properties measurementsColor reactionOxidative enzyme
Owner:NORTHEAST NORMAL UNIVERSITY
Conversion method of coded video data
InactiveCN1254979CTelevision system detailsCode conversionData errorComputer science
Owner:KONINK PHILIPS ELECTRONICS NV
Lid assembly, pressure cooker having said subassembly, and related method of manufacture
ActiveCN107874598BReduce weightSimple and robust constructionPressure-cookersEngineeringIngested food
Owner:SEB SA
A dual-purpose electric lift platform for uprights
Owner:JIANGSU QIANYI IND
Chimeric antigen receptors and gene editing of cd2 for immunotherapy of t-cell malignancies
InactiveCN112166186AAvoid transshipmentFunction increaseImmunoglobulins against cell receptors/antigens/surface-determinantsMammal material medical ingredientsAntigen receptorsGene silencing
Owner:NAT UNIV OF SINGAPORE
A kind of calcium-containing compound separated from vinegar egg liquid and application thereof
ActiveCN107722074BLower blood pressureBlood sugar lowering functionMetabolism disorderDigestive systemBiotechnologyAnimal science
Owner:JIANGNAN UNIV
A Near Field Antenna Measurement Method for Arbitrary Curved Surface Scanning
ActiveCN106291130BSimple and convenient near and far field conversionEasy to implementAntenna radiation diagramsRound tableField transformation
Owner:KUNSHAN HAMILTON COMM TECH CO LTD
A site selection method for urban pedestrian bridges suitable for moving and avoiding quietness
Owner:ZHEJIANG UNIV OF TECH
Impact high-speed weft shearing device
InactiveCN104593936BFast weft cuttingReduce elastic potential energyLoomsEngineering
Owner:戚绍磊 +2
A Single Particle Image Clustering Method for Cryo-EM Analysis
ActiveCN106951918BAcquiring/recognising microscopic objectsData setImaging analysis
Owner:SHANGHAI JIAOTONG UNIV
A door with automatic positioning function and its electronic door lock
ActiveCN105804514BImprove securityWith automatic positioning functionWing handlesNon-mechanical controlsFree statePositioning system
Owner:孙毅
LED switch power supply capable of dimming
InactiveCN101861018BAchieve dimmingImprove versatilityElectric light circuit arrangementCapacitanceEngineering
Owner:金杲易光电科技(深圳)有限公司
Automatic bar cutting equipment for the construction industry
ActiveCN108772707BReduce labor intensitySimple structureOther manufacturing equipments/toolsRebarBar stock
Owner:JIANGSU ZHONGXUAN CONSTR
A precision forming method for valve rupture diaphragm
ActiveCN106363071BEnsure consistencyImprove production pass rateMetal working apparatusMetal formingEngineering
Owner:SHANGHAI AEROSPACE EQUIP MFG GENERAL FACTORY
Regeneration process for washing and spraying methanol by low-temperature methanol
ActiveCN101735010BSave coolingReduce loadOrganic compound preparationHydroxy compound preparationHigh concentrationMethanol water
Owner:WISON ENG +1
Film bulk acoustic resonator and filter
ActiveCN101207370BSuppress clutterImprove filter characteristicsPiezoelectric/electrostrictive device manufacture/assemblyImpedence networksThin-film bulk acoustic resonatorAcoustic wave
Owner:TAIYO YUDEN KK
Circulation-limited zero-cooled water gas water heater, preheating and pressurization control method
ActiveCN111720999BReduce power consumptionQuick shut off pumpFluid heatersMechanical apparatusWater useEngineering
Owner:VATTI CORP LTD
Yarn take-up device
Owner:MURATA MASCH LTD
Reconstruction method of missing data in dam monitoring system based on multi-task Gaussian process
ActiveCN112580682BEasy to monitorImprove management abilityCharacter and pattern recognitionMissing dataReconstruction method
Owner:HOHAI UNIV
Plasma etching method and plasma etching apparatus
ActiveCN104253036AEasy to shapeSemiconductor/solid-state device manufacturingOrganic filmOptoelectronics
Owner:TOKYO ELECTRON LTD
A kind of cadmium telluride solar cell and preparation method thereof
ActiveCN105405900BImprove yieldGood repeatabilityFinal product manufacturePhotovoltaic energy generationElectrical batterySolar cell
Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL
A kind of anti-warping optical diffusion film and its preparation method
InactiveCN106556886BReduce manufacturing costEasy to prepareDiffusing elementsNon-linear opticsCross-linkDiffusion barrier
Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG
Multilayer structure having fine periodic structure
InactiveCN102186672AEffective absorptionEffective Laser GrindingLamination ancillary operationsLayered product treatmentEngineeringUltimate tensile strength
Owner:TOYO SEIKAN KAISHA LTD +1
Rolling shutter flood protection system
ActiveCN107642322BReduce the degree of infringementPrevent overflowShutters/ movable grillesSealing arrangementsEngineeringRolling shutter
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
A network attack warning method and system
ActiveCN108471429BImprove operation and maintenance efficiencyReal bugs foundData switching networksAlarm messageInternet privacy
Owner:北京鸿享技术服务有限公司
A method and device for dividing a resident's living circle
InactiveCN108810818BComprehensive divisionAccurate divisionTransmissionLocation information based serviceEnd userOperations research
Owner:深圳市数字城市工程研究中心 +1
Hybrid between puffer obscurus and puffer red fin and its production method
ActiveCN106719114BGrow fastIncrease added valueClimate change adaptationPisciculture and aquariaTakifugu obscurusArtificial insemination
Owner:忠清南道
Smart Motor Protector
ActiveCN103401217BImprove compatibilityEasy to adjustEmergency protective circuit arrangementsComputer moduleSignal processing
Owner:巨元智能电气(浙江)有限公司
Debris flow solid material start-up critical depth and maximum outflow calculation method, debris flow scale prediction method
ActiveCN112362303BAddressing the Underestimation DefectMetrics are based on high reliabilityHydrodynamic testingDynamic modelsWater source
Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI
Fabric stubborn stain detergent
InactiveCN101597545BCompatibility is reasonableHigh removal rateOrganic detergent compounding agentsAnionic surface-active compoundsBlood stainedSodium citrate
Owner:SHENYANG NORMAL UNIV
A method and device for realizing data processing of multi-process shared port
InactiveCN104702534BSolve problems using conflictsReduce wasteData switching networksMessage queueComputerized system
Owner:WUXI TVMINING MEDIA SCI & TECH
A Method for Estimating the Rotational Speed of Induction Motor Based on Romberg Observer
InactiveCN108512476BAccurate speedSmooth speedElectronic commutation motor controlVector control systemsReference modelingElectric machine
Owner:WUHAN UNIV OF TECH
A kind of three-dimensional graphene oxide framework membrane and its preparation method and application
ActiveCN105833735BSimple preparation processThickness is easy to controlSemi-permeable membranesWater desalinationGraphite oxide
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
An isolating circuit of explosive fragment speed measuring target net
ActiveCN113037077BProtection from damageNot destroyedApparatus without intermediate ac conversionVoltage converterConverters
Owner:ZHONGBEI UNIV
A method for observing long-distance transport of fusion proteins to rice leaf buds
InactiveCN103175810BSimple methodAccurate methodPreparing sample for investigationFluorescence/phosphorescenceBudConfocal microscopy
Owner:YUNNAN AGRICULTURAL UNIVERSITY
Method and system for preventing software piracy
ActiveCN103164642BPrevent piracyProtection of legal rightsTransmissionProgram/content distribution protectionSoftware engineeringHand held devices
Owner:BYD CO LTD
Drive control device, electronic device, and drive control method
Owner:FUJITSU LTD
A method for removing slag in a sub-furnace for metal melting and casting
ActiveCN109539796BEasy to handleEffective protectionCharge manipulationSilicon dioxideSodium silicate
Owner:广东华劲金属型材有限公司
a wine rack
Owner:佛山市三水龙声乐器制造有限公司
Dynamic filter
InactiveCN1910817ADigital technique networkEngineeringDynamic filtering
Owner:OPTIMUM POWER TECH LP
Gettering device of engine
InactiveCN103104367BCylinder headsCylindersCombustion chamberCylinder head
Owner:SUBARU CORP
Ip telephone terminal, ip telephone system and recording medium
InactiveCN101364982AReliable deliveryGood communication timeInterconnection arrangementsSpecial service for subscribersTelephone terminalRecording media
Owner:FUNAI ELECTRIC CO LTD
Single image super-resolution output method based on graph model
ActiveCN107680043BAchieve super resolutionSuper Resolution FitGeometric image transformationAlgorithmImage resolution
Owner:HANGZHOU DIANZI UNIV
Full screen and smart terminal
ActiveCN108184000BIncrease the screen ratioTelephone set constructionsComputer hardwareLiquid-crystal display
Owner:NUBIA TECHNOLOGY CO LTD
A method of preparation of titanium dioxide watery dispersion and its products and applications
ActiveCN113462197BControl speedThickness is easy to controlCoatingsPigment physical treatmentElectrolysisCoating system
Owner:常熟世名化工科技有限公司
A kind of anti-fouling light-adjustable heat insulation film
ActiveCN103302934BImprove antifouling performancePlay a role in heat insulationSynthetic resin layered productsArchitectural glassThermal insulation
Owner:广东新榜新材料科技有限公司
Method for identifying HBV gene mutation type, special chip and reagent kit
Owner:BOAO BIOLOGICAL CO LTD +1
A self-healing method of controllable ballastless track
ActiveCN105220587BImprove controllabilityImprove the effect of damage repairBallastwayRailway track constructionSelf-healingPhysical field
Owner:SOUTHWEST JIAOTONG UNIV
A kind of folic acid compound and its preparation method and application
ActiveCN108871911BIncrease concentrationDoes not affect the discoloration process too muchPreparing sample for investigationStainingSolvent
Owner:辽宁钰航生物医疗科技有限公司
Filter assembly
Owner:TELEFON AB LM ERICSSON (PUBL)
aero car
Owner:运城市龙翔房地产开发有限公司
An auxiliary standing device for an auxiliary walking mechanism and its application method
ActiveCN111568709BWith auxiliary standing functionAvoid healthWheelchairs/patient conveyanceWalking aidsSimulationAids walking
Owner:HARBIN UNIV OF COMMERCE
Angle Prediction Circuit and Prediction Method of Intra-frame Prediction in Video Codec
ActiveCN106993192BOvercome the problem of large footprintReduce areaDigital video signal modificationMultiplexingPrediction algorithms
Owner:黄山市开发投资集团有限公司
Method of operating a cryopump and cryopump system
InactiveCN107810327BPositive displacement pump componentsPump controlControl engineeringHydraulic fluid
Owner:CATERPILLAR INC
Novel glycopeptide antibiotic derivatives and pharmaceutical composition, as well as its preparation method and use
ActiveCN102690332BImprove antibacterial propertiesAntibacterial agentsSaccharide peptide ingredientsGlycopeptideAntibiotic Y
Owner:ZHEJIANG MEDICINE CO LTD XINCHANG PHAMACEUTICAL FACTORY +1
Methods of sifting out significant visual patterns from visual data
InactiveCN104284251AImage codingSelective content distributionGamutComputer graphics (images)
Owner:MEDIATEK INC
Charging circuit
InactiveCN1493103ALower turn-on voltageReduce power consumptionBatteries circuit arrangementsElectric windingIlluminanceEngineering
Owner:CITIZEN WATCH CO LTD
Ink cartridge and inkjet printhead
Owner:FUNAI ELECTRIC CO LTD
Method of production of semiconductor device
InactiveCN1551319AStable manufacturingReduce thermal stressSemiconductor/solid-state device detailsSolid-state devicesElectrical conductorEngineering
Owner:SHINKO ELECTRIC IND CO LTD
Control method of intelligent traffic light based on image processing
InactiveCN102521990BIncrease flexibilityAchieve efficiencyControlling traffic signalsCharacter and pattern recognitionImaging processingComputer module
Owner:徐华中 +2
System and method for transferring files
ActiveCN102571952BTransmissionData segmentClient-side
Owner:BEIJING KINGSOFT SOFTWARE +1
Rotor core, motor, compressor and refrigeration system with the compressor
ActiveCN107591912BMagnetic circuit rotating partsPunchingEngineering
Owner:GUANGDONG WELLING ELECTRIC MACHINE MFG +1
A combined rapid positioning method and system for microseismic p and s waves in a borehole
ActiveCN106249295BThe objective function is smallRapid positioningSeismic signal processingSeismology for water-loggingObject functionGeophysics
Owner:CHINA PETROLEUM & CHEM CORP +1
Conveying system for spinning bobbins and method of operation of the conveying system
ActiveCN106395298BWeight is not noticeably affectedMagnetic field attenuationConveyorsFilament handlingUltrasound attenuationBobbin
Owner:RIETER AUTOMATIC WINDER GMBH
Simulation Tooling and Its Application of Outer Backing Plate of End Plate
ActiveCN112536520BLow costReduce manufacturing difficultyWelding accessoriesManufacturing cost reductionIndustrial engineering
Owner:承德石油高等专科学校
Air conditioner defrosting control method and device
ActiveCN104422064BAvoid misuseReduce energy wasteMechanical apparatusSpace heating and ventilation safety systemsDifferential pressureEngineering
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD
A multi-atlas fusion method, system and medical equipment
ActiveCN103065315BQuick split effectImage enhancementImage analysisMedical equipmentGray level
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
A song playing method and terminal
ActiveCN104851437BImprove playback efficiencyImprove experienceDigital recording/reproducingSpecial data processing applicationsHuman–computer interactionMood state
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Overall installation method of double-body separable combined beam
ActiveCN103132458BSolve the problem of matching dockingReduce deformationBridge erection/assemblyFlangeCross section.transverse
Owner:CHINA RAILWAY MAJOR BRIDGE ENG GRP CO LTD
A method for preparing lithium iron phosphate modified with internal and external conductive carbon
ActiveCN105428617BImprove consistencyImprove uniformityMaterial nanotechnologyCell electrodesFiltrationCarbonization
Owner:SHANDONG GOLDENCELL ELECTRONICS TECH
Cyclodextrin chiral chromatogram fixed phase and preparation method thereof
InactiveCN101306354BHigh column efficiencyHigh selectivityOther chemical processesChemical reactionClick chemistry
Owner:EAST CHINA UNIV OF SCI & TECH
A kind of production device and production method of electronic grade hydrofluoric acid
ActiveCN112010263BEasy to handleAvoid pollutionGas treatmentDispersed particle separationHydrogen fluoridePhysical chemistry
Owner:BEIJING UNIV OF CHEM TECH
A multi-channel phase measurement system and method based on a radio frequency transceiver chip
ActiveCN108667466BRealize data interactionRealize functionTransmitters monitoringReceivers monitoringIntermediate frequencyFpga implementations
Owner:CHENGDU TIGER MICROWAVE TECH
Method for mark setting of the remote device and allocation of the communication address
InactiveCN100479613CSolve conflictsEasy to manageWireless network protocolsRadio transmission for post communicationNetworking protocolWorkload
Owner:ZTE CORP
Vehicle position detecting system
InactiveCN110274587AReduce processingInstruments for road network navigationPosition fixationLocation detectionCar parking
Owner:HONDA MOTOR CO LTD
A kind of inter-process water-soluble antirust liquid and preparation method thereof
Owner:ANHUI UNIVERSITY OF TECHNOLOGY +1
A two-degree-of-freedom ultrasonic motor based on a combined stator with three piezoelectric transducers
InactiveCN107517022BSimple structureIncrease powerPiezoelectric/electrostriction/magnetostriction machinesElectric machineryUltrasonic motor
Owner:SHANGHAI JIAOTONG UNIV
A method for rapidly counting bacterial colonies
ActiveCN106485313BConvenient inspectionGuaranteed counting accuracyCounting objects with random distributionImaging qualityBacterial colony
Owner:INST OF QUALITY STANDARDS & TESTING TECH FOR AGRO PROD OF SHANDONG ACADEMY OF AGRI SCI
Optimal Design Method of Sequence Valve of Four High Profile Steam Turbine
ActiveCN110173309BGuaranteed uptimeReduce throttling lossMachines/enginesDesign optimisation/simulationElement modelFinite element analysis software
Owner:CHINA SHENHUA ENERGY CO LTD +4
Method for preparing surface indole diketone and derivative thereof
ActiveCN103145708BSimple stepsReduce manufacturing costChemical recyclingSulfonic acid preparationDehydrogenationAnnulation
Owner:LILY GRP CO LTD +1
Data processing master control equipment, secondary equipment, system and method
InactiveCN100498747CFlexible configurationRecord carriers used with machinesElectric digital data processingData processing systemSlave clock
Owner:POTEVIO INFORMATION TECH CO LTD
Sound effect control method and device
ActiveCN103501375BImprove hands-free call qualityInterconnection arrangementsSignal processingTelecommunicationsHands free
Owner:HONOR DEVICE CO LTD
A thermally cured dam silicone adhesive and its preparation method and application
ActiveCN112300754BIncrease productivityGood storage stabilityNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer sciencePtru catalyst
Owner:上海金力泰化工股份有限公司
A Rotation Invariant Semantic Information Mining Method
ActiveCN112163111BImprove the ability to distinguishWill not be disturbedCharacter and pattern recognitionStill image data clustering/classificationImaging FeatureData science
Owner:HANGZHOU DIANZI UNIV
A kind of waste acid treatment method
ActiveCN106277129BReduce the amount requiredAchieve recyclingWater contaminantsWater/sewage treatment by heatingEvaporationOxidizing agent
Owner:ZHEJIANG QICAI ECO TECH CO LTD
A relay valve fault diagnosis method and device
ActiveCN111308909BImprove accuracyIncrease computational costSimulator controlExhaust valveRelay valve
Owner:CENT SOUTH UNIV
Radio frequency coil with transmission line end-rings
ActiveCN101088020BEasy to manufactureReduce manufacturing costMeasurements using magnetic resonanceElectrical conductorMechanical engineering
Owner:KONINK PHILIPS ELECTRONICS NV
A kind of preparation method of Jinggangmycin former powder
ActiveCN104017037BStrong synergismExtended service lifeSugar derivativesSugar derivatives preparationFiberHollow fibre membrane
Owner:WUHAN KERNEL BIO-TECH CO LTD
A device for underwater dismantling and repairing of spent fuel components of a pressurized water reactor and its repairing process
ActiveCN106448770BSimple and fast operationOperational securityNuclear energy generationReactor fuel elementsPressurized water reactorMarine engineering
Owner:NUCLEAR POWER INSTITUTE OF CHINA
Large-diameter tool inductor operating under pressure
ActiveCN102758618BAccurately reflect the shapeAccurately reflect the lengthSurveyInductorEngineering
Owner:CHINA NAT PETROLEUM CORP CHUANQING DRILLING ENG CO LTD CHANGQING DOWNHOLE TECH CO
A kind of hot patch injection method and device
ActiveCN106874022BReduce consumptionReduce operational riskSoftware engineeringSoftware engineeringComputer software
Owner:ZTE CORP
Air-conditioning system, windshield adjusting method, and computer-readable storage medium
ActiveCN107300243BAvoid load fluctuationsGuaranteed reliabilityMechanical apparatusCompression machinesEngineeringAir conditioning
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
Alternating current-direct current two-level isolated direct current power device
InactiveCN102624064BEffective protectionEliminate the effects of lightning wavesElectric powerEnd cell switching arrangementsMicrocontrollerEarthquake monitoring
Owner:彭宏伟
A kind of moisture-resistant high-strength environment-friendly polymer cement waterproof coating
ActiveCN106433328BFast dryingPromote environmental protectionCement coatingsEnvironmental resistanceMoisture
Owner:BEIJING ORIENTAL YUHONG WATERPROOF TECH CO LTD
Method and terminal device for confirming deactivation of uplink semi-persistent scheduling
Owner:NOKIA TECH OY
Support for overweight precision embedded part and construction method thereof
InactiveCN103526954BGuaranteed firmnessImprove vibration resistanceShoresSupport pointEmbedded system
Owner:CHINA CONSTR SECOND ENG BUREAU LTD
A depth information perception brain-computer fusion obstacle avoidance navigation device
InactiveCN105012119BSimple structureImprove protectionEar treatmentWalking aidsPattern perceptionNavigation function
Owner:CHINA UNIV OF MINING & TECH +2
Method for classifying grade of panel to be detected of lighting tester
InactiveCN101581677BImprove work efficiencyAvoid accidental touchOptically investigating flaws/contaminationEngineeringElectrical and Electronics engineering
Owner:CENTURY DISPLAY (SHENZHEN) CO LTD
A kind of preparation method of polyoxymethylene dimethyl ether
ActiveCN103755535BOrganic chemistryOrganic compound preparationMolecular sieveReaction temperature
Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI
Connection device of drawer-type refrigerator
ActiveCN101858681BImprove reliabilityDomestic cooling apparatusLighting and heating apparatusEngineeringElectric signal
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +1