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.
Household Photovoltaic Cell Follow-up Device
ActiveCN104426467BIncrease light energy receptionAchieve independent rotationPhotovoltaic supportsPhotovoltaic energy generationLight energySingle plate
Owner:SHENYANG AGRI UNIV
A kind of saline-alkali land soil maturation method using urea-formaldehyde resin soil subsoiling agent
ActiveCN105027724BImprove water holding capacityLight weightOther chemical processesOrganic fertilisersAlkali soilRipening
Owner:WEIFANG YOURONG IND
A textile printing and dyeing device
ActiveCN108396483BImprove uniformityEven contactTextile treatment containersTextile treatment machine arrangementsTextile printerElectric machinery
Owner:NINGBO WENZE TEXTILE CO LTD
Novel functional contact of low-voltage electrical appliance
InactiveCN102136376BImprove electrical lifeImprove breaking capacityContact materialsElectricityElectrical resistance and conductance
Owner:沈阳新同正复合材料有限公司
Gas pipeline pressurizing and stabilizing device
ActiveCN110056770BAvoid running for a long timeAchieve energy saving effectVessel geometry/arrangement/sizePipeline systemsPressure stabilizationGas compressor
Owner:PINGXIANG HUICHENG PRECISION MACHINERY & ELECTRONICS
Friction drive trolley conveyor
ActiveCN101503095BReduce in quantityLow costRailway componentsPropulsion railway systemsEngineeringFriction drive
Owner:DAIFUKU CO LTD
A kind of water-based solid wall coating stick and its preparation method
Owner:ZHEJIANG YANTONG FURNITURE CO LTD
Method, device and system for preventing packet loss of E-TRUNK (Enhanced-Trunk)
InactiveCN102142931BAvoid packet lossImprove reliabilityError preventionData switching networksTraffic capacityTransit network
Owner:BEIJING HUAWEI DIGITAL TECH
A kind of fluorescent compound and its preparation method and use
ActiveCN112457303BHigh selectivityHigh sensitivityGroup 5/15 element organic compoundsFluorescence/phosphorescenceFluoProbesFluorescence
Owner:ZHEJIANG OCEAN UNIV
Converter valve assembly and valve tower using the converter valve assembly
ActiveCN103944356BQuick installationEasy maintenanceDc network circuit arrangementsSemiconductor/solid-state device detailsEngineeringHeat sink
Owner:XJ ELECTRIC
Detectors for validating the cache
ActiveCN114428749BWidely used valueImprove accuracySoftware testing/debuggingComputer hardwareOperating system
Owner:沐曦科技北京有限公司
Reverse test coverage method and system
InactiveCN102413480BFully reflect the real coverageExpand the scope of testingTransmission monitoringNetwork planningTimestampNetwork packet
Owner:ZTE CORP
A podium for sports
InactiveCN105664466BSport apparatusElectric machineSports equipment
Owner:ZHEJIANG OCEAN UNIV
Apparatus and method for channel estimation in a wireless communication system
ActiveCN102726016BReduce complexityAchieving Adaptive TransformationRadio transmissionTransmission monitoringCommunications systemResource block
Owner:ERICSSON (CHINA) COMMUNICATION COMPANY LTD
A detection system and method for the patency of an engine cooling water jacket
ActiveCN108168838BFree from destructionPatency detectionHydrodynamic testingCoolant flowControl cell
Owner:WEICHAI POWER CO LTD
The control method of the plug-in valve to control the vacuum degree system
ActiveCN106195391BHigh-resolutionHigh precisionOperating means/releasing devices for valvesProgramme control in sequence/logic controllersVacuum pumpingVacuum extractor
Owner:CHENGDU ZHONGKE WISH INSTR CO LTD
An automated dining table
ActiveCN106724018BClean up quicklyEasy to serveServing tablesVariable height tablesGear driveGear wheel
Owner:广东国景家具集团有限公司
A kind of river water quality testing and sampling equipment for water conservancy projects
ActiveCN108801699BWeight increaseImprove stabilityWithdrawing sample devicesPreparing sample for investigationSample waterEnvironmental engineering
Owner:山东博超电力工程有限公司
Composition and method for controlling galvanic corrosion in printed circuit boards
InactiveCN101855027AReduce corrosionLayered productsMetallic material coating processesAlcoholMolybdate
Owner:MACDERMID INC
Alarm buffer processing method and device
ActiveCN104158680BAvoid wastingReasonable distributionData switching networksInformation deviceInformation acquisition
Owner:DATANG MOBILE COMM EQUIP CO LTD
A satellite constellation implementation method using return orbit to implement communication
ActiveCN107980210BReduce co-channel interferenceRealize coexistence at the same frequencyCosmonautic vehiclesCosmonautic partsNatural satelliteIntersection of a polyhedron with a line
Owner:TSINGHUA UNIV
Method for treating salty sewage of coal chemical industry based on in-furnace combustion
ActiveCN105439231BPerformance is not affectedReduce processing costsWater contaminantsNature of treatment waterEngineeringProcessing cost
Owner:TSINGHUA UNIV
An integrated multi-adjustment electric heater and its use method
ActiveCN110220239BReduce export lossPlay the role of heating and heat preservationLighting and heating apparatusElectric heating systemProcess engineeringThermal treatment
Owner:鞍山百胜节能环保科技有限公司
Rainwater Utilization System Based on Limestone Karst Area
ActiveCN106277401BReduce corrosionHighly corrosiveFatty/oily/floating substances removal devicesSpecific water treatment objectivesWater sourceKarst
Owner:HUNAN ZHONGDA JINGWEI GEOTHERMY DEV TECH CO LTD
Secondary frequency modulation control method of power system considering large-scale energy storage state of charge
ActiveCN112865172BConducive to efficient and healthy operationHelps assess and calculate power levelsSingle network parallel feeding arrangementsAc network load balancingPower stationControl system
Owner:ZHEJIANG ZHENENG ELECTRIC POWER CO LTD XIAOSHAN POWER PLANT +1
Multi-mode radio frequency circuit, radio frequency signal transmission method, device and electronic equipment
ActiveCN112398503BImprove compatibilityTransmissionHigh level techniquesTransceiverRadio frequency signal
Owner:VIVO MOBILE COMM CO LTD
A side suction range hood
ActiveCN110375356BElimination of unbalanced moments in motionHigh strengthDomestic stoves or rangesLighting and heating apparatusEngineeringStructural engineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Pixel structure for displaying device and displaying device
Owner:E INK HLDG INC
A method for detecting folic acid based on Raman signal of gold-silver nanoparticle dimer
Owner:JIANGNAN UNIV
A folding track sliding door
Owner:唐山天天安科技有限公司
Method and device for acquiring product defect location distribution
Owner:CHANGZHOU MICROINTELLIGENCE CO LTD
Construction method of self-elevating folding and positioning operating system
ActiveCN104652829BEasy installation and constructionReliable installation and constructionBuilding material handlingButt jointEngineering
Owner:STEEL STRUCTURE CONSTR CO LTD OF CHINA TIESUU CIVIL ENG GRP
Heater structure
InactiveCN1287635CGuaranteed cleanlinessAvoid enteringFurnace heating elementsElectric heating for furnacesHeat leakEngineering
Owner:NGK INSULATORS LTD
A solar water heater pipe cleaning machine
InactiveCN111365869BUnbreakableEasy to pourSolar heating energySolar heat collectors safetySolar waterSewage
Owner:启东赫子新材料有限公司
Castables for the main ditch of the iron ditch in front of the blast furnace
Owner:SHANGHAI BAOMING REFRACTORIES CO LTD
Non-aerosol personal care compositions comprising a hydrophobically modified cationic polysaccharide
InactiveCN103002953ACosmetic preparationsHair removalPersonal careAdditive ingredient
Owner:THE GILLETTE CO
Optical film
ActiveCN101221262APolarising elementsThin material handlingLight beamRefractive index
Owner:FUJIFILM CORP
A method of in-situ solidification-removal of heavy metals in soil
InactiveCN104001715BContaminated soil reclamationSoil remediationRenewable biomass
Owner:FUDAN UNIV
A production method for controlling grainy defects on the surface of continuous annealed dc01 strip steel
ActiveCN106623420BEasy to cleanSolve the problem of surface texture defectsMetal rolling arrangementsIron powderStrip steel
Owner:INST OF RES OF IRON & STEEL JIANGSU PROVINCE
A chain automatic combination equipment
Owner:安徽麦克威链传动制造有限公司 +1
Mold device for T-shaped hollow valve body
ActiveCN104827630BGuaranteed core pullingSimple designCoatingsPulp and paper industryProcessing cost
Owner:NANTONG CHAODA EQUIP CO LTD
Electronic part taping packaging cover tape
ActiveCN1777547AStable heat sealabilityGood peak-to-valley differenceFlexible coversWrappersLow-density polyethyleneLinear low-density polyethylene
Owner:DAI NIPPON PRINTING CO LTD
Combined magnetic liquid sealing device
Owner:TSINGHUA UNIV
Monoclonal antibody specifically binding to canine adenovirus, pharmaceutical composition, kit and application thereof
ActiveCN109232734BReduce morbidityReduce mortalityBiological material analysisImmunoglobulins against virusesPharmaceutical drugMouse monoclonal antibody
Owner:LUOYANG PULIKE WANTAI BIOTECH
A flexible single-stage hydrocracking process
ActiveCN109988628BEffective distributionFlexible productionTreatment with hydrotreatment processesPtru catalystIsomerization
Owner:CHINA PETROLEUM & CHEM CORP +1
Dynamic limit device for multi-point excitation seismic test of reactor control rod drive line
ActiveCN105513652BRealization of dynamic limitAchieve penetrationNuclear energy generationNuclear monitoringEngineeringActuator
Owner:NUCLEAR POWER INSTITUTE OF CHINA
A conveying device for automatically turning bearing bushes
ActiveCN104692105BAvoid the hassle of manual steeringIncrease productivityConveyor partsAutomatic steeringEngineering
Owner:烟台大丰轴瓦有限责任公司
Cordwood building system, components and assembling method
InactiveCN102071743ASave construction processVersatileToysBuilding constructionsLinear componentChinese characters
Owner:路明
An electric cabinet and heat dissipation control method thereof
ActiveCN103687452BOvercoming defects that do not work properlyMeet cooling requirementsCooling/ventilation/heating modificationsControl signalElectrical control
Owner:SHENZHEN HOPEWIND ELECTRIC CO LTD
An Online Handwritten Signature Authentication Method Based on Dynamic Threshold
InactiveCN103593673BImprove accuracyConducive to reflecting the characteristics of deviationCharacter and pattern recognitionDigital data authenticationPattern recognitionOnline signature
Owner:SHENYANG JIANZHU UNIVERSITY
Waste fiber doped asphalt mixing material and its production method
InactiveCN100371392CImprove low temperature crack resistanceIncrease elasticityBuilding insulationsFiberPolymer science
Owner:SHENYANG URBAN CONSTR ASPHALT CONCRETE FACTORY
An optical super-resolution image reconstruction method
ActiveCN105160630BHigh-resolutionExtend high frequency componentsGeometric image transformationPoint spread functionDiffusion function
Owner:UNIV OF SCI & TECH OF CHINA
Analysis device, analysis system, and analysis method
ActiveCN111046718ACharacter and pattern recognitionNeural architecturesData setEngineering
Owner:SHIMADZU SEISAKUSHO CO LTD
Application of capric acid in attracting citrus psyllid and a citrus psyllid attractant
ActiveCN110122490BEfficient lureImprove lure efficiencyBiocidePest attractantsBiotechnologyCitrus volkameriana
Owner:GANNAN NORMAL UNIV
A massive data integration system and method
ActiveCN103136336BImprove reliabilityImplement extensionsSpecial data processing applicationsResource poolApplication server
Owner:AGRICULTURAL BANK OF CHINA
Working vehicle, control device for working vehicle, and control method for working vehicle
InactiveCN102037193BImprove work efficiencySoil-shifting machines/dredgersDriver input parametersControl theoryDistributor
Owner:KOMATSU LTD
A method, system and computer program product for access control
InactiveCN101243454ADigital data authenticationAuthenticationComputer program
Owner:INT BUSINESS MASCH CORP
Floating transfer heat treatment device
InactiveCN103832826BSemiconductor/solid-state device manufacturingCharge manipulationLevitationUltrasonic vibration
Owner:TORAY ENG CO LTD
An anti-theft system and tent for outdoor tents
InactiveCN105654641BAvoid misjudgmentPrevent openingBurglar alarm by openingTents/canopiesComputer moduleSprocket
Owner:YANGZHOU JINQUAN TRAVELLING GOODS
Server, certificate generation instruction method, and program
InactiveCN107431616AReduce convenienceKey distribution for secure communicationUser identity/authority verificationInstruction unitCommunication unit
Owner:MITSUBISHI ELECTRIC CORP
Multithreaded data synchronization method and device
ActiveCN102023899BImprove overall utilizationImprove synchronization efficiencyProgram synchronisationDigital computer detailsData synchronizationDistributed computing
Owner:ZTE CORP
A cable crane for water conservancy project construction
ActiveCN114408763BImprove compactnessPrevent derailmentNon-rotating vibration suppressionCable carsArchitectural engineeringLocal structure
Owner:河南省豫威起重机有限公司
An infusion tube drop speed measuring device and infusion tube control equipment
ActiveCN109621090BAccurate drop rate measurement resultsEasy to useMedical devicesFlow monitorsMicrowaveReflected waves
Owner:姜喜泉
Novel group V and group VI transition metal precursors for thin film deposition
PendingCN114269762ANitrogen compoundsGroup 5/15 organic compounds without C-metal linkagesAlkyl amineMetal membrane
Owner:VERSUM MATERIALS US LLC
Signal Analysis and Control Method of Operational Amplifier Input Pin in Photovoltaic Inverter Grid Sampling
ActiveCN108562779BRealize evaluationRealize analysisVoltage measurements onlyHemt circuitsPower grid
Owner:爱士惟科技股份有限公司
A device and method for reducing power consumption of active cables
ActiveCN113890771BReduce power consumptionIncrease power consumptionSubstation remote connection/disconnectionHigh level techniquesControl engineeringTransmission channel
Owner:EVERPRO TECH COMPANY
Report custom paging printing device and method
ActiveCN104360826BDigital output to print unitsPagingDocumentation
Owner:YONYOU NETWORK TECH CO LTD
Control system and method for radio communication terminal
InactiveCN1428944ARadio/inductive link selection arrangementsRadio transmission for post communicationControl systemControl data
Owner:PANASONIC CORP
An automatic forming pin insertion machine
Owner:WUXI JINGLEI ELECTRONICS
A kind of preparation method of graphene oxide and silver nanowire assembled ternary elastic hydrogel
ActiveCN109847661BHigh mechanical strengthStable supportColloidal chemistry detailsGraphene flakeCross linker
Owner:HEFEI UNIV OF TECH
Video search method based on search term ambiguity and user preferences
InactiveCN102521321BConsider fixed preferencesImprove experienceSpecial data processing applicationsAmbiguityOrder set
Owner:HUAZHONG UNIV OF SCI & TECH
Schisandra chinensis medicinal material and its Shengmai injection preparation using the construction method of hplc fingerprint
ActiveCN108195988BQuality is easy to controlAccurate analysis and determinationComponent separationBiotechnologyHplc fingerprint
Owner:YAAN THREE NINE PHARMA
A straightening device for feathers
ActiveCN113546387BImprove straightening efficiencySteps to reduce manual interventionWind energy generationApparelClassical mechanicsStructural engineering
Owner:蒋欣
Vision lens of high-definition fixed-focus machine
Owner:福建省光学技术研究所
A concealable steering wheel
Owner:SHANGHAI COTECH AUTOMOTIVE ENG CORP LTD
An anaerobic membrane sewage treatment device
ActiveCN113354082BEasy loadingSolve the problem of low concentrationSpecific water treatment objectivesBiological treatment apparatusSewageAnaerobic reactor
Owner:山东杨帆环保工程股份有限公司
Traditional Chinese medicine composition capable of promoting directed differentiation of stem cells into cardiomyocytes, traditional Chinese medicine effective component composition and application thereof
ActiveCN113662985BHigh purityPromote maturityOrganic active ingredientsSugar derivativesBiotechnologySalvianolic acid B
Owner:TANGYI HLDG(SHENZHEN) LTD +1
Phosphogypsum reticulated gel foam mud fire extinguishing agent
Owner:嘉善创越知识产权服务有限公司
Junction temperature monitoring method and device for wind turbine converter and igbt module
ActiveCN109669112BIncrease output currentImprove current utilizationIndividual semiconductor device testingThermodynamicsPower factor
Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD
Method and system for web content delivery
ActiveCN107113337BMetadata multimedia retrievalTransmissionEngineeringDocumentation
Owner:LEVEL 3 COMM LLC
Optical structure
PendingCN114551483AReduce the overall heightAchieving Optical SteerabilityOptical filtersPhotometryLight filterMechanical engineering
Owner:VISERA TECH CO LTD
Continuous carbon plant
ActiveCN105802645BTake advantage ofNo pollutionBiofuelsSpecial form destructive distillationCombustion chamberCarbonization
Owner:常熟紫金知识产权服务有限公司
Puncture needle and three-dimensional reconstruction method and system for puncture needle motion trajectory
Owner:SHANDONG UNIV
A kind of preparation method of organosilicon fluororesin
ActiveCN108822265BHigh refractive indexDoes not change surface colorGraft reactionSolution polymerization
Owner:INST OF APPLIED CHEM JIANGXI ACAD OF SCI
Control of parameter negotiation for communication connections
ActiveCN102986185BEasy to judgeAvoid numberConnection managementWireless network protocolsSession controlComputer program
Owner:NOKIA NETWORKS OY
Vehicle flower vase and method for cultivating flower plants by using vehicle flower vase
InactiveCN102613063BPromote growthStabilize plant rootsAgriculture gas emission reductionCultivating equipmentsGrowth plantPlant growth
Owner:佐红兵
Apparatus and method for controlling a radio frequency switch
ActiveCN106575962BTransistorHigh frequency amplifiersLevel shiftingControl switch
Owner:SKYWORKS SOLUTIONS INC
Electrostatic discharge protection process and device for the improvement of a semiconductor circuit
InactiveCN1873978AHigh thermal conductivityResistance did not decreaseSemiconductor/solid-state device detailsSolid-state devicesOvervoltageHeat conducting
Owner:INFINEON TECH AG
A method for extracting precious metals from spent catalysts containing precious metals
ActiveCN103451433BContains less impuritiesQuality improvementProcess efficiency improvementPlatinumPre treatment
Owner:XINGUANG RECYCLING SHANGHAI
Composition for generating chlorine dioxide
InactiveCN1482860ABiocideFruit and vegetables preservationQuality assuranceSodium bisulfate
Owner:OCCIDENTAL CHEM CORP +1
An integrated push-pull structure quartz resonant pressure sensor
ActiveCN112484900BGuaranteed symmetryIncreased sensitivityFluid pressure measurement using piezo-electric devicesEngineeringMechanical engineering
Owner:XI AN JIAOTONG UNIV
Combined inactivated vaccine against mycoplasma hyopneumoniae (MHP) and mycoplasma hyorhinis and preparation method thereof
ActiveCN102258776BAvoid infectionSimplify the steps of inoculationAntibacterial agentsBacterial antigen ingredientsDiseaseImmune effects
Owner:PU LIKE BIO ENG
Batteries for Electric Vehicles
InactiveCN106816572BOmit processShorten production timeCurrent conducting connectionsFinal product manufactureElectrical batteryElectric-vehicle battery
Owner:INZICONTROLS +1
Weft-insertion-condition display unit for loom
ActiveCN1702215BImproved yarn feeding qualityLoomsAuxillary apparatusEngineeringWeft yarn
Owner:TSUDAKOMA KOGYO KK
Fault monitoring method and device for a virtual machine cluster
ActiveCN107171849BLow costFault monitoring is autonomous and controllableData switching networksReliability engineeringVirtual machine
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Method for producing alpha-galactosidase by three-stage solid fermentation
InactiveCN102286445BIncrease vitalityShorten fermentation timeMicroorganism based processesEnzymesSterile environmentThree stage
Owner:ZHEJIANG UNIV
A valve cavity integrated piezoelectric pump
InactiveCN107476964BSmall sizeIncrease effective spacePositive displacement pump componentsFlexible member pumpsEngineeringMechanical engineering
Owner:JIANGSU UNIV
Polyimide fiber with high acid resistance and preparation method thereof
Owner:SINOSELEN HI TECH +1
High-efficiency papermaking dispersing equipment that utilizes horizontal and radial bidirectional rotation
ActiveCN109281216BImprove leakageImprove decentralized outcomesPaper recyclingMagnetic separationPapermakingControl theory
Owner:刘俏良
A CNC turning processing platform suitable for hard and brittle materials
ActiveCN108500720BImprove cleaning efficiencyAvoid Cleanup InefficienciesMaintainance and safety accessoriesNumerical controlPulp and paper industry
Owner:江苏南京国家农业高新技术产业示范区发展集团有限公司
An arthroscopic device
Owner:SHANGHAI KINETIC MEDICAL
Led switch circuitry for varying input voltage source
ActiveCN102378443AElectrical apparatusElectroluminescent light sourcesLed arrayEngineering
Owner:HUIZHOU LIGHT ENGINE LTD
A handbag that doubles as a tablet stand
Owner:海宁经开产业园区开发建设有限公司
Fluid boundary control-based quantitative measurement method for fluid slippage on super-hydrophobic surface
InactiveCN101776561BImprove test accuracyGuaranteed measurement accuracySurface/boundary effectTest platformShear speed
Owner:JIANGSU UNIV
Active array apparatus with electrostatic protection function
ActiveCN101227788BAvoid enteringAvoid destructionElectrostatic chargesIdentification meansEngineeringElectrostatic discharge
Owner:E INK HLDG INC
A kind of transposon and its application
ActiveCN113088523BMicrobiological testing/measurementPlant peptidesNucleotideNucleotide sequencing
Owner:CHINA AGRI UNIV
Electronic device
InactiveCN1610255AAvoid deformationPrevent leakageImpedence networksSemiconductor/solid-state device detailsEngineeringSeam welding
Owner:FUJITSU MEDIA DEVICES
A self-watering flower growing device using the principle of siphon
ActiveCN109258191BServe as a reminderShorten speedSelf-acting watering devicesReceptacle cultivationStructural engineeringMechanical engineering
Owner:嘉兴米世电器有限公司
Cylinder without bottom of numerical controlled precise high speed hydraulic pressure
InactiveCN100467884CAdapt to high speed operationFast trafficFluid-pressure actuatorsPressesNumerical controlCylinder block
Owner:JIANGSU GUOLI FORGING MACHINE TOOL CO LTD
A touch driving method, system, driving module and display device
ActiveCN104795042BReduce in quantityReduce the amount of drive dataStatic indicating devicesInput/output processes for data processingComputer moduleActive touch
Owner:XIAMEN TIANMA MICRO ELECTRONICS +1
An integrated locking and heat conduction structure of a low-profile electronic module
ActiveCN113286466BHigh strengthReduce weightCasings/cabinets/drawers detailsSupport structure mountingEngineeringSliding contact
Owner:SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP
An automatic production line for grinding wheels
ActiveCN104924231BSimple structureReduce the difficulty of operationGrinding devicesProduction lineDistribution control
Owner:大连远东磨具有限公司
Sealed wellhead and method of use
Owner:BEIJING ORION ENERGY TECH DEV
Contact mechanism part and electromagnetic relay equipped with it
ActiveCN105103257BReduce power consumptionElectromagnetic relay detailsContact-welding prevention/breakingEngineeringContact mechanism
Owner:ORMON CORP
Two-dimensional display and back light assembly thereof
ActiveCN100353227CNon-linear opticsIdentification meansDiffusionDisplay device
Owner:AU OPTRONICS CORP
White LED (light emitting diode) light source with adjustable color temperature and application thereof
InactiveCN102606898BOvercome uniformity issuesLower junction temperaturePoint-like light sourceLighting heating/cooling arrangementsHeat sinkLight-emitting diode
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1
A new anti-breast cancer application of Lasmeline
InactiveCN111012806BPrevent proliferationGrowth retardationAntineoplastic agentsHeterocyclic compound active ingredientsApoptosis pathwaysPharmaceutical drug
Owner:HAIMEN MAOFA ART DESIGN CO LTD
Measuring device and measuring method
ActiveCN111417834BHigh precision measurementMaterial analysis by optical meansUsing optical meansMeasurement deviceMechanical engineering
Owner:CHUGOKU MARINE PAINTS
Ultra-high molecular weight polyethylene fiber and its preparation method
ActiveCN105442100BHigh strengthSmall creepSynthetic polymer filament chemical after-treatmentFiberCross-link
Owner:HUNAN ZHONGTAI SPECIAL EQUIP
Correcting method for geometric parameters of tomography
ActiveCN102488528BGuaranteed accuracyAvoid falling intoComputerised tomographsTomographyTomographyImaging technique
Owner:HUAZHONG UNIV OF SCI & TECH
A stirring device for biopharmaceuticals
ActiveCN109012389BIncrease opportunities for mutual contactImprove the mixing effectRotating receptacle mixersTransportation and packagingDrive wheelElectric machine
Owner:南通森萱药业有限公司
A multi-functional in-hole detection and feedback system
ActiveCN109281341BAvoid dangerNo manual recording requiredFoundation testingPilot holeLaser scanning
Owner:CHONGQING JIANZHU COLLEGE +1
A Method for Transforming the Frame Type Foundation of a Turbogenerator Set
ActiveCN105697937BReduce consumptionSave engineering investmentMachine framesNon-rotating vibration suppressionReinforced concreteRebar
Owner:GUIZHOU ELECTRIC POWER DESIGN INST
An Adaptive Path Tracking Method for Snake-like Robot
Owner:BEIJING UNIV OF CHEM TECH
Self-adaptive dynamic pressure gas film composite blade tip sealing device and sealing method thereof
InactiveCN104819015BImprove efficiencyImprove stabilityPump componentsLeakage preventionImpellerEngineering
Owner:SOUTHEAST UNIV
Sand and gravel waste sidewalk construction process
Owner:安徽龙湖建工集团有限公司
Pre-loading device and low voltage differential signal transmitter
ActiveCN101394377BReduce switch sizeBaseband system detailsLogic circuits coupling/interface using field-effect transistorsControl signalLow voltage
Owner:ANALOGIX CHINA SEMICON
Copolymer, separation membrane using same, medical device, and blood purifier
ActiveCN109476786BInhibition of attachmentGood water permeabilityMembranesSemi-permeable membranesOrganic chemistryMedical device
Owner:TORAY IND INC
Method for adjusting shooting conditions of digital camera by utilizing motion detection
InactiveCN102118559BQuality declineTelevision system detailsImage analysisMotion vectorShoot
Owner:ALTEK CORP
Frequency modulated series resonance voltage-withstand detection device based on equal pulse width pulse-width modulation (PWM) control
InactiveCN102243288BImprove reliabilityHigh control precisionTesting dielectric strengthLow voltageEngineering
Owner:马鞍山三宝矿山机械科技有限公司
Preparation method of Ti-Mn-diffusion titanium anode plate for electrolytic manganese dioxide
ActiveCN101694001BFlat surfaceSmall particlesSolid state diffusion coatingElectrodesElectrolysisManganese
Owner:DAXIN MANGANESE MINE BRANCH OF CITIC DAMENG MINING IND +1
Integrated processing device of in-plant production of surface-coated and modified BOPP (Biaxially Oriented Polypropylene) synthetic paper
InactiveCN103009647BMonitor qualityReduce labor costsFlat articlesSpecial surfacesSurface layerPulp and paper industry
Owner:陈博彦
A method for extracting and separating zeaxanthin and palmitate pigment monomers in wolfberry fruit
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Energy-saving folding drainage table
ActiveCN110101221BOptimize kitchen and bathroom spaceFast paced adaptationDomestic plumbingKitchen cabinetsMechanical engineeringUrban life
Owner:海安力凯家居有限公司
A Phase Conjugation-Based Phase-Stable Distribution System for Four-fold Frequency Signal Optical Fiber at Any Point
ActiveCN108282227BEvenly distributedInhibit deteriorationDistortion/dispersion eliminationElectromagnetic transmittersCarrier signalEngineering
Owner:TSINGHUA UNIV
Waste plastic oil refining cracking kettle
InactiveCN101979467BHeating fastImprove heat transfer performanceLiquid hydrocarbon mixture productionPositive pressureEngineering
Owner:浙江宜景环保科技有限公司
A node-based instant message intercommunication method and instant message intercommunication system
Owner:北京电信易通信息技术股份有限公司
Use of hla-g subtypes as markers of osteogenesis
InactiveCN102822677BBiological testingHLA-GBone marker
Owner:COMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES +1
Phase noise optimization device and method
ActiveCN104579333BImprove receiver sensitivityImprove angular resolutionPulse automatic controlLoop filterPhase noise
Owner:HYUNDAI MOBIS CO LTD
Model training method, game testing method, AI character training method and device
ActiveCN112742031BImprove stabilityEasy to traverseSoftware testing/debuggingMachine learningAlgorithmEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
Hardware decoding implementation method, device and player
ActiveCN104023260BReduce occupancyReduce playback power consumptionSelective content distributionComputer hardwareData stream
Owner:TENCENT TECH (SHENZHEN) CO LTD
A method for catalytic asymmetric synthesis of binaphthyl diamines
ActiveCN109503387BImprove catalytic performanceAvoid homocoupling by-product problemsOrganic compound preparationPreparation by N-O/N-N bondsPtru catalystCatalytic effect
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
A wet brake with parking brake
ActiveCN110594320BPrevent looseningEasy to disassembleFluid actuated brakesBrake actuating mechanismsControl theoryPiston
Owner:襄阳彼勒液压机械有限公司
Quantum dot-organic dye compound closed/open type cadmium ion ratio fluorescent probe and preparation method thereof
InactiveCN102936501BImprove luminosityOvercome the difficulty of accurately obtaining fluorescent signalsFluorescence/phosphorescenceLuminescent compositionsHydrogenAnalyte
Owner:EAST CHINA UNIV OF SCI & TECH
A Power Control Method Based on Monotonicity Optimization and Linear Search in Cognitive Wireless Networks
InactiveCN105228233BIncrease profitImprove spectrum utilizationPower managementFrequency spectrumLine search
Owner:陕西博鳌纵横网络科技有限公司
Method for manufacturing solid rubber tire, solid rubber tire manufactured according to the method, and substrate for solid rubber tire
ActiveCN108463335BAvoid build behaviorImprove distributionNon-inflatable tyresTyresVulcanizationEngineering
Owner:CONTINENTAL REIFEN DEUTSCHLAND GMBH