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.

Diaphragm type automatic control intermittent valve

ActiveCN105156738BEasy to adjustReasonable structural designOperating means/releasing devices for valvesLift valveEngineeringIntermittent control
Owner:CHUZHOU UNIV

Magnetic powder screening device

ActiveCN105855167BImprove work efficiencyImprove adaptabilitySievingScreeningBall bearingBristle
Owner:中国大唐集团科学技术研究总院有限公司

A waste-free gasket forming process

ActiveCN103447763BPracticalReasonable process designPore diameterEngineering
Owner:宁波中斌紧固件制造有限公司

Method for culturing rape line suitable for Al-contained acidic red soil red soil by biologic engineering

InactiveCN1179630CHorticulture methodsPlant tissue cultureHigh resistanceBiotechnology
Owner:HUBEI UNIV

Content Asset Manager

ActiveCN102722507BWebsite content managementSpecial data processing applicationsWeb serviceCam
Owner:ACCENTURE GLOBAL SERVICES LTD

A chain production process

ActiveCN110055543BGuaranteed uniformityImprove oiling effectCharge manipulationSolid state diffusion coatingSurface fatigueSteel ball
Owner:浙江省浦江三联链条有限公司

Biomass inner ring molding machine

InactiveCN104441748BSimple structureEvenly distributedShaping pressMolding machineEngineering
Owner:HAINAN UNIV

Method for evaluating the quality of an image, method for producing a document computer program product, user interface, data file and electronic device

ActiveCN104217201ACharacter and pattern recognitionNatural language data processingImaging analysisSoftware engineering
Owner:BUNDESDRUCKEREI GMBH

A device power failure protection circuit

ActiveCN106464128BAvoid repetitive outputAvoid damageDc-dc conversionEmergency power supply arrangementsElectricityHeavy load
Owner:SHENZHEN STREAMING VIDEO TECH

Water-proof part

ActiveCN101304642BPrevent infiltrationPrevent intrusionElectrical apparatus contructional detailsHermetically-sealed casingsEngineeringGasket
Owner:INVENTEC APPLIANCES CORP

A single-degree-of-freedom truncated tetrahedron/tetrahedron shape transformation mechanism

ActiveCN110842895BEasy to controlImplement shape transformation requirementsProgramme-controlled manipulatorEngineeringKinematic chain
Owner:BEIJING UNIV OF TECH

Identification and Application of Plant Anther-Specific Expression Promoter ptaasg004

ActiveCN105039338BReduce adverse effectsAvoid Biosafety ConcernsVector-based foreign material introductionDNA/RNA fragmentationGenePlant biology
Owner:BEIJING NEXT GENERATION HYBRID WHEAT BIOTECHNOLOGY CO LTD

Protein cyp734a1 like‑1 specifically expressed in fibroblasts and its application

ActiveCN104560906BHigh elongationImprove qualityBacteriaOxidoreductasesFibroblastPlant genetic engineering
Owner:SOUTHWEST UNIV

A kind of circuit silver conductor paste, matrix and preparation method

ActiveCN112863731BImprove functionalityReduce generationNon-conductive material with dispersed conductive materialConductive pattern formationOrganosolvHemt circuits
Owner:西安腾星电子科技有限公司

Preparation method of high-concentration Ti barrier layer surface chemically-mechanical polishing solution

InactiveCN102010670BHigh purityImprove yieldPolishing compositions with abrasivesElectrical resistance and conductanceHigh concentration
Owner:TIANJIN JINGLING MICROELECTRONIC MATERIALS CO LTD

A kind of chemotherapeutic immune combination medicine and preparation method thereof

ActiveCN110917345BGood biocompatibilityGood sustained release effectOrganic active ingredientsAntibody ingredientsCancer metastasisImmunogenicity
Owner:SUZHOU INNOVATIVE BIOMATERIALS & PHARM CO LTD

Authorization authentication method and system for cloud file sharing

ActiveCN105072135BPrevent leakageAvoid mistaken modificationTransmissionCode sharingPassword
Owner:黑龙江睿道科技有限公司

Monolithically integrated tri-color pixel array and z-pixel array

ActiveCN106664354BTelevision system detailsSolid-state devicesSemiconductor chipMaterials science
Owner:GOOGLE LLC

An internet-based warp knitting control method

ActiveCN106598011BIncrease productivityConvenient statisticsTotal factory controlProgramme total factory controlInformation processingEncoder
Owner:JIANGNAN UNIV

A kind of multi-substituted benzodihydrofuranoheterocyclic compound and its preparation method and application

ActiveCN111205279BImprove toleranceRaw materials are easy to obtainOrganic chemistryFuranPtru catalyst
Owner:SOUTH CHINA UNIV OF TECH

A kind of lithium-ion battery layered cathode material and preparation method thereof

ActiveCN107994212BStable crystal structureReduce surface residual alkali contentSecondary cellsPositive electrodesElectrical batteryManganese
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Rack protection mouse hole security detector

ActiveCN104375198BShorten the timeEasy to useOptical detectionSecurity checkMotor shaft
Owner:JING LIN CHENGDU SCI & TECH

Synthetic chimeric peptide of human chorionic gonadotrophin genetic engineering and its preparation method

InactiveCN1187372CHigh affinityOvercoming the problem of "vaccines with different names"DepsipeptidesFermentationTumor therapyPeptide vaccine
Owner:FUDAN UNIV +1

Manufacturing method of pure natural soybean tofu

InactiveCN100403929CKeep the featuresAuthenticFood preparationFood science
Owner:TAIYUAN UNIV OF TECH

Method and device in a telecommunications network

ActiveCN102804820BReduce complexityConnection managementLocation information based serviceTelecommunications networkMobile station
Owner:TELEFON AB LM ERICSSON (PUBL)

A vehicle positioning method and system based on Internet of Vehicles

ActiveCN110398729BSolve the positioning problemHigh precisionRadio wave reradiation/reflectionAuthenticationReal-time computing
Owner:云控智行科技有限公司

Position-independent error detection method for five-axis gear making machine tool based on small cutting amount test piece

ActiveCN106181583BEasy to detectImprove assessmentMeasurement/indication equipmentsGeometric errorKinematics equations
Owner:NANJING TECH UNIV +1

Method for synthesizing cyclic carbonate ester in presence of acidic ionic liquid catalyst

InactiveCN101735195BReduce pollutionHigh reactivityOrganic chemistryCarbonate esterCycloaddition
Owner:HEILONGJIANG UNIV

Function and application of MAPK signal-integrating kinase 2 in the treatment of atherosclerosis

ActiveCN104232732BPromotes atherosclerosisAlleviate and/or treat atherosclerosisGenetic material ingredientsMicrobiological testing/measurementGene defectPlaque area
Owner:武汉惠康基因科技有限公司

A verification code verification method and device

ActiveCN110798435BTransmissionProgramming languageCache server
Owner:GUANGZHOU XIAOPENG MOTORS TECH CO LTD

A traffic scheduling method and system for a terminal access network

ActiveCN105827536BReduce congestionReduced stabilityData switching networksDrift plus penaltyAccess network
Owner:BEIJING UNIV OF POSTS & TELECOMM

A Method for Discriminating the Occurrence Conditions and Types of Spacecraft Body Shock/Front Shock-like Interference

ActiveCN106202807BWide applicabilityReduce the judgment cycleGeometric CADSustainable transportationLeading edgeShock wave
Owner:BEIJING LINJIN SPACE AIRCRAFT SYST ENG INST +1

Plating unit and plating device including the same

ActiveCN108385155BSuppression of uneven plating thicknessCellsTanksStructural engineeringVertical axis
Owner:MURATA MFG CO LTD

Widget-based prefetching method and widget prefetching equipment

InactiveCN101887362BReduce latencyImprove experienceSpecific program execution arrangementsSpecial data processing applicationsHuman–computer interactionInformation acquisition
Owner:HUAWEI TECH CO LTD

Cooking utensils door body, control box, cooking utensils body and cooking utensils

ActiveCN111035235BDomestic stoves or rangesDoors for stoves/rangesMechanical engineering
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Large screen whole screen rear projection display method

InactiveCN100484211CIncrease luminous fluxHigh-resolutionTelevision system detailsColor television detailsGraphic cardLight flux
Owner:南京紫淮矿用电子高科技有限公司

fuel filter holder

ActiveCN106050493BCompact structureSave installation spaceMachines/enginesLiquid fuel feedersReturn functionFuel tank
Owner:GUANGXI YUCHAI MASCH CO LTD

A portable and lightweight human brain state detection method based on data fusion

ActiveCN110367967BFast convergenceAccurate fatigue detectionCharacter and pattern recognitionDiagnostic recording/measuringBrain stateWavelet packet transformation
Owner:NANJING UNIV OF POSTS & TELECOMM

A Phase Diffraction Grating

ActiveCN109212641BAbsolute Diffraction Efficiency SuppressionDiffraction gratingsThin membraneRegular array
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Method for selective phosphating treatment of composite metal structures

ActiveCN102959127BPretreated surfacesMetallic material coating processesMaterials scienceInorganic chemical compound
Owner:HENKEL KGAA

A health recommendation system and recommendation method based on medical knowledge graph

ActiveCN112820371BGet it in timeEffective reminderHealth-index calculationNeural architecturesMedical knowledgeData mining
Owner:北京健康有益科技有限公司

a vacuum circuit

ActiveCN105983975BReduce consumptionShort durationGripping headsSolenoid valveEngineering
Owner:STAR SEIKI XIANGYANG

Fluorine-modified epoxy resin-based coating for thin-film solar cells and preparation method thereof

InactiveCN103897541BBig property changeSize property changesInksRadiation-absorbing paintsEpoxyPolymer science
Owner:ZHONGYUAN ENGINEERING COLLEGE

Bearing tray, manufacturing method thereof, and bearing using the bearing tray

ActiveCN104074868BBearing componentsContinuous useEngineering
Owner:OILES CORP

Device and method for adjusting the height of a mould of a tire curing press, and tire curing press

ActiveCN105121143AAvoid damageFeatures triple integrationTyresEngineeringHeat press
Owner:HARBURG FREUDENBERGER MASCHENBAU

A polarity testing device of electronic elements of automatic braiding machines and a testing method thereof

InactiveCN100465652CAchieve discardQuality assuranceElectrical testingPackagingElectrical polarityEngineering
Owner:TIANJIN UNIV OF SCI & TECH

Method for biotransforming broccoli rhizome and soybean meal to prepare compound enzyme and probiotic preparation for feed

InactiveCN103315131BExcellent performance indexRich and powerful enzyme production capacityAnimal feeding stuffMicroorganismSlag
Owner:ZHEJIANG UNIV

Method, network node and computer readable data carrier in a cellular telecommunication network

ActiveCN111052803BEnsure QoS ContinuityAssess restrictionNetwork topologiesTelecom networkTransmission (telecommunications)
Owner:BRITISH TELECOMM PLC

A kind of lohc fuel cell power generation system and method

ActiveCN112768724BDehydrogenation achievedImprove COPFuel cell heat exchangeReactant parameters controlFuel cellsElectrical battery
Owner:XI AN JIAOTONG UNIV

a parking sign

ActiveCN105185276BSimple structureEasy to useElectric transmission signalling systemsIlluminated signsSupply managementComputer module
Owner:兴科迪科技(泰州)有限公司

Intein-modified protease, its preparation method and industrial use

ActiveCN104822830BFusion with post-translational modification motifAccessory food factorsInteinGenetically engineered
Owner:AGRIVIDA

A method for detecting the concentricity of the core package of optical fiber prefabricated rod

ActiveCN110954031BFree from destructionReliable resultsUsing optical meansMechanical measuring arrangementsFiberMechanical engineering
Owner:JIANGSU FASTEN PHOTONICS +2

A method for monitoring under-forest temperature based on remote sensing technology

ActiveCN110672210BAccurate acquisitionEasy accessRadiation pyrometrySoil scienceAtmospheric sciences
Owner:GUANGZHOU INST OF GEOGRAPHY GUANGDONG ACAD OF SCI

Low-altitude wind shear wind speed estimation method based on space-time optimal processor

InactiveCN104035095BGround clutter suppressionAccurate estimateFull-field flow measurementICT adaptationWeather radarPrior information
Owner:CIVIL AVIATION UNIV OF CHINA

Prevention and control method for reducing poison of alcohol and lactic acid in intensive tobacco leaf baking process

ActiveCN102090706BHigh oil contentIncrease shrinkageTobacco preparationCooking & bakingEcological environment
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

Backflow type main shaft sealing device

InactiveCN102537368BSimple structureEasy to installEngine sealsPulp and paper industry
Owner:ZHANGJIAGANG YISHUN MACHINERY

Water tank type ecological energy saving stove

InactiveCN103486622BMeasures uniqueNovel ideaLighting and heating apparatusStove/ranges for heating waterThermal energyEngineering
Owner:郭祖燕

Phosphorus containing siloxane and process for preparing same

InactiveCN1263786CCellulosePolyolefin
Owner:凌庆平

Two-acid non-yellow smoke polishing additive and polishing liquid

ActiveCN105132917BWon't happenGood mirror effectIron sulfateThiourea
Owner:FOSHAN HAIHUA SURFACE TREATMENT TECH CO LTD

A semi-dry desulfurization gray interior wall putty

InactiveCN104072016BImprove water resistanceGrowth inhibitionSolid waste managementEmulsionSlag
Owner:武汉钢铁有限公司

A treatment method for refinery waste gas

ActiveCN109364601BEfficient removalReduce adverse effectsGas treatmentDispersed particle filtrationActivated carbonExhaust fumes
Owner:山东京博众诚清洁能源有限公司

Preparation and visual detection method of a core-shell magnetic multicolor fluorescent probe

ActiveCN107488447BAvoid quenchingReduce dosageFluorescence/phosphorescenceLuminescent compositionsTectorial membraneHalloysite
Owner:HENAN POLYTECHNIC UNIV

Methods and apparatus for implementing manual and hybrid control modes in automated graphical indicators and controls

InactiveCN100432898CInput/output for user-computer interactionGraph readingGraphicsComputerized system
Owner:INT BUSINESS MASCH CORP

Dishwasher basket assembly and dishwasher having the same

ActiveCN105534462BSimple structureCompact structureTableware washing/rinsing machine detailsEngineeringMechanical engineering
Owner:WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD

A kind of quality control method and device

ActiveCN110826851BOffice automationResourcesQuality controlData node
Owner:BEIJING UNISOUND INFORMATION TECH

Image labeling method, device, system and cell labeling method

ActiveCN110570352BAnnotation implementationAvoid complete manual labelingImage enhancementImage analysisRadiologyImage segmentation
Owner:腾讯医疗健康(深圳)有限公司

Method and device for judging completion of refrigerant recovery and air conditioner

ActiveCN113432237BGet real-time weightThe judgment result is accurate and reliableMechanical apparatusSpace heating and ventilation safety systemsThermodynamicsProcess engineering
Owner:NINGBO AUX ELECTRIC +1

Distributed data recovery method of cable-free storage seismograph

InactiveCN104181583BShort payback periodQuality assuranceSeismic signal transmissionRecovery methodData center
Owner:JILIN UNIV

Planting device and planting method of fully automatic transplanting machine for rapeseed blanket seedlings

ActiveCN104285564BImprove transplanting efficiencyGood transplanting effectTransplantingHorticultureSoil characteristicsRapeseed
Owner:NANJING AGRI MECHANIZATION INST MIN OF AGRI

rf LDMOS device and manufacturing method

ActiveCN103050531BIncrease breakdown voltage BVEvenly distributedSemiconductor/solid-state device manufacturingSemiconductor devicesLDMOSSilicon oxide
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A method for detecting abnormal value of new energy power quality

ActiveCN110263834BHigh precisionImprove stabilityCharacter and pattern recognitionArtificial lifeNew energyData mining
Owner:DONGHUA UNIV

A strain of Pseudomonas balearica and its application in denitrification and phosphorus removal in river water

ActiveCN113684159BStrong low temperature denitrification and phosphorus removal abilityAddress competitionBacteriaWater contaminantsMicroorganismDenitrifying bacteria
Owner:玉凰生态科技股份有限公司

Laminated chitosan/organic rectorite/tio2-ag@agcl intercalated nanocomposite photocatalytic film and its preparation method

InactiveCN106582886BImproving the efficiency of photocatalytic degradation of pollutantsImprove mechanical propertiesMaterial nanotechnologyWater/sewage treatment by irradiationComposite filmWastewater
Owner:XIANYANG NORMAL UNIV

A double radiator applied to exhaust manifold flange welding

ActiveCN111761280BAvoid defects caused by bending deformationGuaranteed flatnessWelding/cutting auxillary devicesAuxillary welding devicesCold airEngineering
Owner:LIUZHOU HUXIN AUTOMOBILE SCI & TECH

Active monitoring system and method thereof

ActiveCN101738958BImprove monitoring efficiencyIncrease profitProgramme controlComputer controlOLE for Process ControlActive monitoring
Owner:MOXA INC

A platelet rich plasma (prp) spray gun device

ActiveCN112058174BWell mixedRotary stirring mixersTransportation and packagingMedicineEngineering
Owner:PEKING UNIV THIRD HOSPITAL

Acoustic diode and method of using same

InactiveCN105229925BReduce noiseReduce noise levelUltrasonic/sonic/infrasonic diagnosticsMaterial analysis using sonic/ultrasonic/infrasonic wavesResonant cavityUltrasound device
Owner:NANJING UNIV

Automatic control method, device, and equipment for navigation image scale

ActiveCN1995919BFull navigationNavigation is accurateInstruments for road network navigationNavigational calculation instrumentsAutomatic controlImage scale
Owner:SHENZHEN CARELAND TECH

Method for producing natural killer cells

PendingCN111902533ACulture processBlood/immune system cellsPeripheral blood mononuclear cellNatural Killer Cell Inhibitory Receptors
Owner:GREEN CROSS LAB CELL CORP

Preparation method of broad-spectrum bioagricultural chemical for preventing disease

InactiveCN1237884CResidue reductionImprove fermentation yieldBiocideAnimal repellantsDiseaseBiotechnology
Owner:成都川农邑邦农业发展有限公司

Secure login method, system and device for mobile applications

ActiveCN103428221BEnsure safetyPrivacy protectionTransmissionUser privacyUser code
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Call tracing method and call tracing device

ActiveCN101616367BShorten the timeMessaging/mailboxes/announcementsCall tracingComputer module
Owner:DATANG MOBILE COMM EQUIP CO LTD

Fixed beam type tyres forming vulcanizer

ActiveCN101439562BShorten the lifting strokeEasy to processTyresEngineering
Owner:GUILIN RUBBER MACHINERY CO LTD

Method for preparing acrylic acid retanning agent by using oxidation reduction system as initiator

ActiveCN101845524BLight colorEasy to fillTanning treatmentReaction temperatureReducing agent
Owner:QI HE LI HOU CHEM CO LTD

Method and system for forming electronic archives

ActiveCN106815716BFacilitate forensic identificationIntegrityDigital data protectionOffice automationSignature fileManagement unit
Owner:CHONGQING AOXIONG INFORMATION TECH

Measuring tool for bearing area detection in the inner hole of the axle box

ActiveCN110332876BMeet various requirements for distance detectionEven by forceMechanical clearance measurementsDimensional precisionPhysics
Owner:柳州科路测量仪器有限责任公司

Production method of raw material carbon

InactiveCN1216962CGood energy saving effectWith granularityCoke ovensSolid fuelsCombustionMixed materials
Owner:樊囿宇

Cultivation method of rice engineering maintainer line and application thereof to breeding of rice genic male sterile line

ActiveCN102876711BBroad recovery spectrumFree combinationVector-based foreign material introductionBiotechnologyTransgene
Owner:HUNAN HYBRID RICE RES CENT

artificial knee joint

InactiveCN102793594BIn line with the characteristics of daily behavior sportsReduce stressJoint implantsKnee jointsTibiaFEMORAL CONDYLE
Owner:RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN

Online-booking tourist guide service providing method and data processing device

PendingCN106355260AReservationsForecastingWeb siteKnowledge management
Owner:邹春秋

Vertical milling machine for arc striking and extinguishing plates

ActiveCN101844243BReduce feverGuaranteed organizational performanceMilling equipment detailsButt jointMilling cutter
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Video telephone traffic prediction method and capacity scale estimation method

InactiveCN101247612BImprove accuracyReasonable estimateSupervisory/monitoring/testing arrangementsWireless communicationTelecommunicationsTraffic prediction
Owner:ZTE CORP

Preparation method of multi-principal alloy powder material containing ordered nano-deposits in a structure

ActiveCN107824796BNo pollution in the processMild reaction conditionsNanotechnologyRare earthOxidation resistant
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

A Method for Fabricating Microstructured Piezoelectric Energy Harvesters Based on Dissolvable Molds

ActiveCN110138263BSatisfy mass productionIncrease stressPiezoelectric/electrostriction/magnetostriction machinesEnergy harvesterThin membrane
Owner:XI AN JIAOTONG UNIV

A fully automatic household small wax gourd peeling device

ActiveCN107468039BReduce volumeSimple structurePeelersHome useMelon (food)
Owner:睢宁县创丰农业发展有限公司

A kind of refining method of cefprozil

ActiveCN108299468BHigh purityComply with API requirementsOrganic chemistryActivated carbonAlcohol ethyl
Owner:SHANDONG YUXIN PHARMA CO LTD

A fry production line device

ActiveCN104814523BSimple structureEasy to implementFood shapingProduction lineEngineering
Owner:江苏森德有机农业发展有限公司

Hydraulic system for controlling amplitude variation of crane boom, control method and crane

ActiveCN102887435BSmooth speed regulationImprove securityLoad-engaging elementsCranesFuel tankControl engineering
Owner:ZOOMLION HEAVY IND CO LTD

A converter valve simulation platform and its implementation method

ActiveCN105511293BGuaranteed real-timeGuaranteed accuracySimulator controlDispersityTime critical
Owner:STATE GRID CORP OF CHINA +2

A water utilization dam engineering gate

ActiveCN111519586BImprove powerEasy to controlBarrages/weirsHydraulic cylinderPull force
Owner:宁夏国基建设工程有限公司

Stereolithography-based process for manufacturing porous structure of bionic scaffold

InactiveCN101536936BStructure conforms toImprove adhesionStentsBone implantNatural boneBiology
Owner:SHANGHAI UNIV +1

Coincidence method for outgoing transmission lines in isolated grids with wind power adapted to three-phase tripping

ActiveCN104538939BGuaranteed uptimeImprove efficiencyEmergency protective circuit arrangementsSingle network parallel feeding arrangementsElectricityThree-phase
Owner:STATE GRID CORP OF CHINA +3

Printed wiring board, printed IC board having the printed wiring board, and method of manufacturing the printed IC board

InactiveCN101835343AEasy to placePrinted circuit assemblingDielectric materialsInsulation layerEngineering
Owner:DENSO CORP

a massage chair

ActiveCN107307969BAvoid damageLimit designChiropractic devicesPhysical medicine and rehabilitationData information
Owner:XIAMEN COMFORT ELECTRONICS +1

A data processing method of wind tunnel test for sonic boom measurement

ActiveCN110686858BGuaranteed corrective effectImprove accuracyAerodynamic testingAircraft components testingAviationOvervoltage
Owner:CHINA AERODYNAMICS RES & DEV CENT

Weft insertion device for air-jet looms

ActiveCN103103686BLoomsAir-jet loomInsertion device
Owner:TOYOTA IND CORP

Endoscope device and endoscopic detection method

PendingCN109924937AExtended stayPrevent missed detection and other problemsOesophagoscopesEndoscopesMedicineAtmospheric pressure
Owner:ANKON MEDICAL TECH (SHANGHAI) CO LTD

Kit for detecting growth traits of chickens and molecular breeding method for chickens

InactiveCN104894289BQuick buildLow costMicrobiological testing/measurementDevelopmental stageDesorption
Owner:NANYANG NORMAL UNIV

VEHICLE ANTENNA DEVICE and transmitting antenna device

InactiveCN103855475AAntenna adaptation in movable bodiesCoupling device detailsEngineeringElectrical and Electronics engineering
Owner:KK TOKAI RIKA DENKI SEISAKUSHO

Reactor venting waste gas purification device and method

InactiveCN106140043BHigh removal rateIncrease diversityDispersed particle separationChemical/physical/physico-chemical processesHigh ratePurification methods
Owner:浙江中兵环保股份有限公司

Artificial silicon figure dressing process

InactiveCN100579802CVivid and natural colorsRealistic appearanceSpecial artistic techniquesAdhesiveSkin color
Owner:西安超人雕塑研究院

A Cable Optimal Route Planning and Calculation Method

ActiveCN114218734BComply with laying conditionsAvoid manual connection operationsGeometric CADDesign optimisation/simulationDigital mockupControl theory
Owner:ZHEJIANG HUADONG ENG DIGITAL TECH CO LTD +1

An automatic pressurization method for grinding equipment

ActiveCN103481187BHigh pressure loading accuracyImprove stabilityLapping machinesPressure controlled ventilationPressure control
Owner:ZHEJIANG UNIV OF TECH

GPRS-based digital monitoring and alarm issuing device

InactiveCN101170443BIncrease profitImprove versatilityData switching networksInformation processingThird party
Owner:BEIHANG UNIV

Anti-fall structure and lifting device

ActiveCN105735715BImprove the safety of useImprove use reliabilityParkingsMechanical engineering
Owner:YONEGY LOGISTICS AUTOMATION TECH

The preparation method of flower-shaped biocl photocatalyst and the prepared biocl photocatalyst and application

ActiveCN107162051BReflect environmental friendlinessReduce energy consumptionPhysical/chemical process catalystsWater/sewage treatment by irradiationVisible light photocatalyticPhoto catalysis
Owner:WUHAN TEXTILE UNIV

Sound analyser and sound conversion control method

InactiveCN1261922CSpeech recognitionSound producing devicesDisplay deviceSound analysis
Owner:CASIO COMPUTER CO LTD

Apparatus and method for using motion sensor data to select full band scans

ActiveCN102415163BExtend your lifeReduce scan timeAssess restrictionComputer hardwareFull band
Owner:QUALCOMM INC

An axial-cut multi-swirl gas-liquid-solid multiphase flow burner with expansion section

InactiveCN107036100BBurn fullyEfficient combustionBurnersCombustorSolid fuel
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Organic Light Emitting Diode Display Device

ActiveCN106981499BImprove visibilityDiffraction reductionSolid-state devicesSemiconductor devicesDisplay deviceLight-emitting diode
Owner:SAMSUNG DISPLAY CO LTD

A precision control device and construction method for rough laying of crts Ⅲ track slabs

ActiveCN105544325BSave human effortShorten the timeRailway track constructionEngineeringOverall efficiency
Owner:CHINA TIESIJU CIVIL ENG GRP CO LTD +1

Fine shaping machine for stator

InactiveCN1964162BReduce volumeEasy to moveManufacturing dynamo-electric machinesStator coilEngineering
Owner:CHANGZHOU JINKANG PRECISION MECHANISM

A beneficiation method for improving the stage grinding and beneficiation index of fine-grained magnetite ore

ActiveCN107413517BHigh recovery rateAvoid large cycle accumulationSolid separationThree stageMagnetic separator
Owner:SINOSTEEL MAANSHAN INST OF MINING RES CO LTD

Built-in rope net rammed earth wall body and construction method thereof

InactiveCN102071761BSimple construction processLow costWallsBuilding reinforcementsEarthquake resistanceRammed earth
Owner:CHANGAN UNIV

Workpiece Turnover System for Tap Production Line

ActiveCN109532628BHigh degree of automationItem transportation vehiclesPosition/course control in two dimensionsRobot handControl signal
Owner:TIANJIN LUNDA XINSHENG MACHINERY

Design method and realization of a closed Rogowski coil for anti-magnetic field interference monolithic pcb

ActiveCN104237591BElectrical measurementsCoilsEngineeringConductor Coil
Owner:BEIJING INHAND NETWORKS TECH

road simulation treadmill

ActiveCN104759061BImprove practicalityPracticalMovement coordination devicesCardiovascular exercising devicesEngineeringRoad condition
Owner:ZHE JIANG FENG SHANG TECHONOLOGY CO LTD

Vertical cable-membrane device heat sealing machine

InactiveCN105128495BRealize automatic processingRealize retractable materialLamination plant layoutLaminationSuspended cableAutomatic processing
Owner:NINGXIA UNIVERSITY

Porous zsm-5 zeolite with γ-al 2 o 3 Synthesis of Composite Materials and Preparation of Hydrodesulfurization Catalyst

ActiveCN106391097BChange surface propertiesChange acidityMolecular sieve catalystsHydrocarbon oils refiningHydrodesulfurizationActive phase
Owner:CHANGZHOU UNIV

Mop with wring and spray functions

ActiveCN106108811BReduce volumeReasonable structureCarpet cleanersFloor cleanersEngineeringMechanical engineering
Owner:JIAXING JEHONN CLEANING PRODS

A kind of ink height detection method and automatic ink adding control device

ActiveCN103587236BImprove fidelityShorten the lengthLevel indicators by physical variable measurementPrinting press partsHuman–machine interfaceInterference (communication)
Owner:江苏科思机电工程有限公司

Dual-redundancy A/D (analog/digital) sampling signal effectiveness judgment method and relay protection method

ActiveCN102684151BAvoid errorHigh sensitivityEmergency protective circuit arrangementsAlgorithmReliability engineering
Owner:CHAOYANG POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +2

High temperature and high pressure resistant perforated plug and preparation method thereof

ActiveCN112375993BImprove temperature and pressure resistanceImprove work performanceNuclear energy generationVacuum evaporation coatingHeat resistanceMetallic materials
Owner:宁波文而昌新材料科技有限公司

Filter element and water purifier containing same

ActiveCN106964193BImprove convenienceAvoid hidden dangersWater/sewage treatmentStationary filtering element filtersWater sourcePurified water
Owner:CANATURE HEALTH TECH GRP CO LTD

A germinated brown rice rich in bioactive peptides

InactiveCN101653216BIncrease protease activityIncreased content of bioactive peptidesFood preparationBioactive peptideGibberellin
Owner:NANJING AGRICULTURAL UNIVERSITY

A kind of automobile side airbag air bag and its folding method

ActiveCN102501821BEffectively expandExpand smoothlyPedestrian/occupant safety arrangementEngineeringAirbag
Owner:WUHU JINPENG AUTO PARTS

A kind of laser strengthening processing device

ActiveCN114523193BRealize own angle compensationIntensive processing to achieveLaser beam welding apparatusGlass productionReciprocating motionLight beam
Owner:MATERIAL INST OF CHINA ACADEMY OF ENG PHYSICS

Automobile oil nozzle cleaning detector

InactiveCN100585163CEasy to operateLow costEngine testingFuel injection apparatusGraduated cylinderSpray nozzle
Owner:张云奎

Fluid dampers for bodies adjustable relative to each other

ActiveCN111133221BSpringsBuilding braking devicesEngineeringMechanical engineering
Owner:W 黑尔德

Battery, battery pack, method for manufacturing the battery, and method for manufacturing the battery pack

InactiveCN1661828ACurrent conducting connectionsFinal product manufactureElectrical batteryElectrical connection
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