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.
Adiabatic polymerization method of rare-earth isoprene rubber
Owner:PETROCHINA CO LTD +1
A real-time multi-spectral tomography shooting method and device
Owner:NANJING UNIV +1
A file caching method, device and system
Owner:SHENZHEN TENCENT COMP SYST CO LTD
A connection method and connection structure for connecting building components
ActiveCN106284686BActive connectionIngenious structureBuilding constructionsArchitectural engineeringAssembly (construction)
Owner:ZHEJIANG ZHONGYI CONSTR GRP
Integrated valve bank for coal mining machine
Owner:TZ COAL MINE MACHINERY
Fly ash glass/ceramic composite coating and preparation method thereof
InactiveCN103193455BWide variety of sourcesLow priceSolid waste managementAl powderCeramic composite
Owner:LIAONING TECHNICAL UNIVERSITY
A new type of cable installation and fixing device
Owner:国网河南省电力公司洛阳市偃师供电公司 +1
Pilot oil source control block of front high-pressure filter
ActiveCN102758808BAvoid enteringAvoid slow motionServomotor componentsFluid-pressure actuator componentsFuel tankHigh pressure
Owner:XUZHOU XCMG MINING MACHINERY CO LTD
Water shield beverage and preparation method thereof
Owner:LICHUAN DUORENDUO IND
Optical system of holographic optical waveguide helmet-mounted display
ActiveCN102928981BSolving Off-Axis Transmission IssuesDifficult to solveOptical light guidesImaging qualityDisplay device
Owner:中航华东光电有限公司
A data processing method, device and electronic equipment
ActiveCN110309127BSpecial data processing applicationsDatabase design/maintainanceComputer hardwareEngineering
Owner:LENOVO (BEIJING) LTD
Obstacle avoidance control method and device
ActiveCN111941428BMeet the needs of obstacle avoidanceProgramme-controlled manipulatorControl engineeringObstacle avoidance
Owner:SHANGHAI QUICKTRON INTELLIGENT TECH CO LTD
Jig and device for dispensing encapsulation of LED module
Owner:SHENZHEN GENTA LED COMPONENTS
Device and method for hydraulic injection filled type extrusion cast forming of molten aluminum magnesium alloy
Owner:HARBIN INST OF TECH
A method for assembling a railway freight car bogie
ActiveCN107323477BIdeal relative friction coefficientImprove diamond stiffnessAssembly machinesVehicle componentsDamperTruck
Owner:CRRC QIQIHAR ROLLING CO LTD
Gallium nitride-based group III-V compound semiconductor LED epitaxial wafer and growing method thereof as well as LED device comprising gallium nitride-based group III-V compound semiconductor LED epitaxial wafer
InactiveCN102427103BIncrease internal quantum effectsStrong localizationPolycrystalline material growthFrom chemically reactive gasesPower flowQuantum well
Owner:XIANGNENG HUALEI OPTOELECTRONICS
A method for transmitting digitized audio information with high quality and low delay and microphone using the method
ActiveCN102395063BImprove transmission qualitySpatial transmit diversityDigitally weighted transducing elementsUltrasound attenuationFrequency spectrum
Owner:SENNHEISER ELECTRONICS GMBH & CO KG
Pepper mint eucalyptus lozenge and its preparation method
ActiveCN1308004CNot volatileImprove stabilityHydroxy compound active ingredientsPill deliveryMentholEucalyptus oil
Owner:中山市恒生药业有限公司
A method and device for automatic detection of cable broken core and short circuit fault
InactiveCN103454546BReduce labor intensityAccurate test basisElectrical testingElectricityControl signal
Owner:CHONGQING YUBANG WIRE & CABLE
Cryogenic separation and recovery system and method for polyolefin exhaust flare gas
ActiveCN105509413BSimple designEfficient use ofSolidificationLiquefactionPolyolefinVapor–liquid separator
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI +1
A kind of measuring method of strain dynamic coefficient
ActiveCN105550534BControl precisionGuaranteed to be correctInformaticsSpecial data processing applicationsGratingThermodynamics
Owner:SOUTHEAST UNIV
A hand-free electric hammer
ActiveCN105583785BReduce labor intensityImprove construction efficiencyPortable percussive toolsHands freeEngineering
Owner:郎溪品旭科技发展有限公司
A container deployment method and architecture based on openstack
ActiveCN108462746BRapid deploymentImplement multi-tenant functionalityData switching networksOperating systemDistributed computing
Owner:GUANGZHOU VCMY TECH CO LTD
Method for preparing ruthenium powder
Owner:JX NIPPON MINING & METALS CORP
Method for propagating temperature-light sensitive dual-purpose wheat
InactiveCN102119622BImprove seed production efficiencyReduce manufacturing costHorticultureMaterial resourcesDual purpose
Owner:CHONGQING ACAD OF AGRI SCI
A visible light communication system and method
ActiveCN109525313BImprove reliabilityAvoid interferenceCoupling device detailsClose-range type systemsCommunications systemInterference (communication)
Owner:邬东强 +1
Non-slip breathable seat cushion
InactiveCN101785616BAvoid driving safety hazardsAchieve anti-slip effectStuffed mattressesThigh restsFiberEngineering
Owner:潘骏
Radar signal sorting and recognition method and device based on fractional fourier transform
ActiveCN110187313BSolve the situation where sorting and identification are difficultRealization of situations where sorting and identification are difficultWave based measurement systemsCharacter and pattern recognitionFeature vectorSignal-to-noise ratio (imaging)
Owner:PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU
A method of using a hollow-core electrospinning nozzle
ActiveCN106435777BSimple operation processEnabling Hybrid ElectrospinningFilament/thread formingFiberElectrospinning
Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY
An Accelerator Resonant Cavity Automatic Aging Method, Device and Readable Storage Medium
ActiveCN109788624BUnchanged powerImprove aging efficiencyAcceleratorsResonant cavityPower processing
Owner:国科中子医疗科技有限公司
Photovoltaic-energy storage system capacity optimization design method and system based on power feature extraction
ActiveCN111146793BLow costSingle network parallel feeding arrangementsEnergy storageSystem capacityCombined method
Owner:UNIV OF JINAN
A kind of bisphenol a sodium salt continuous feeding system and method
Owner:LIAOCHENG LUXI POLYCARBONATE CO LTD
Identification method of andesine in fine settlement (sedimentary rock)
ActiveCN102346139BAccurate identificationAccurate methodPreparing sample for investigationPhase-affecting property measurementsAndesineEyepiece
Owner:PETROCHINA CO LTD
Method for simultaneously extracting tea polysaccharide and tea polyphenol with subcritical water
ActiveCN102746415BReduce extraction timeImprove extraction efficiencyOrganic chemistryOrganic solventPhenolic content in tea
Owner:湖州柳荫生物科技有限公司
A Novel Spectrally Tunable Self-Activating Phosphor
Owner:合肥名龙电子科技有限公司
A sliding friction damper for a bridge
Owner:SHANGHAI CONSTRUCTION GROUP
A kind of preparation method and application of phase change river sand with high refractory performance
Owner:SUQIAN LIYIN IND
A method of generating linux software package repository
ActiveCN102622226BShorten the timeReduce build timeSpecific program execution arrangementsSoftware engineeringSoftware package
Owner:CHINA STANDARD SOFTWARE
Method and device for processing page copy
ActiveCN104778155BImprove processing efficiencyImprove reliabilitySpecial data processing applicationsAlgorithmVolumetric Mass Density
Owner:ALIBABA GRP HLDG LTD
plate heat exchanger
ActiveCN103946663BHeat exhanger sealing arrangementHeat exchanger fasteningPlate heat exchangerEngineering
Owner:HISAKA WORKS
Preparation method, fabric and application of a modified fluorosilicone polymer
ActiveCN111471179BGood biodegradation promoting effectAchieve recyclabilityWater contaminantsMonocomponent synthetic polymer artificial filamentAnthraquinonesPolymer science
Owner:福建拓烯新材料科技有限公司
A Graph Collaborative Filtering Recommendation Method Based on Dual Message Propagation Mechanism
ActiveCN112100516BAvoid defectsImprove recommendation effectOther databases indexingSpecial data processing applicationsPreference relationGraph neural networks
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A bus type television system and its communication method
ActiveCN105635815BImplement extensionsAchieve modularitySelective content distributionTelevision systemLayer interface
Owner:TCL CORPORATION
A process for realizing zero discharge of chemical sewage
ActiveCN105565561BRealize the circular economy model of comprehensive utilizationAchieving a circular economy modelMultistage water/sewage treatmentDistillationFiltration
Owner:薛斌
Extender device, system of optical access network and abnormal lighting fault processing method
ActiveCN101651492BResist Abnormal GlowMultiplex system selection arrangementsFault recovery arrangementsAccess networkComputer science
Owner:HUAWEI TECH CO LTD
3-(2-aminothiazole)-7-substituted piperazine quinolone compound and its preparation method and application
ActiveCN108440518BAntibacterial agentsOrganic active ingredientsAntifungal drugAmino radical
Owner:SOUTHWEST UNIV
A method and system for decentralized network domain name service based on epaxos
Owner:BEIJING INFORMATION SCI & TECH UNIV
A method to improve the measurement ability of reflection parameters of pass-through power meter
ActiveCN110806555BEnhanced Reflection Measurement CapabilitiesImprove the measurement effectElectrical measurementsCouplingWattmeter
Owner:CHINA ELECTRONIS TECH INSTR CO LTD
Anti-mold and fresh-keeping coated paper and preparation method thereof
ActiveCN107747252BReduce concentrationStrong physical adsorptionPaper coatingCoatingsPolymer scienceMicrosphere
Owner:常德市德源招商投资有限公司
A Variational Autoencoding Method for Fuzzing Test Case Generation
ActiveCN110113227BReduce the burden onImprove test efficiencySoftware testing/debuggingMachine learningNetworking protocolCharacteristic space
Owner:SHANGHAI UNIV
straw spreader
ActiveCN105706640BSpread evenlySpread range controllableCrop conditionersMowersUltimate tensile strengthMechanical engineering
Owner:HEBEI ZONGSHEN GEMEILI AGRI MACHINERY MFG CO LTD
A Universal Time Selection Method
ActiveCN106708540BIncrease flexibilityImprove scalabilitySoftware designSoftware reuseThird partyData mining
Owner:BEIJING TIANYUAN INNOVATION TECH CO LTD
Test device and method for forming high-speed stable flow field
Owner:中国船舶重工集团公司第七〇二研究所
Hydrogen gas gradient allocation pipe network structure, middle grade and its determination method
InactiveCN101334130BPipeline systemsHydrogen technologiesNetwork structureHydrogen supply
Owner:XI AN JIAOTONG UNIV
Targeted delivery of therapeutic proteins bioencapsulated in plant cells to cell types of interest for the treatment of disease
InactiveCN108699548AFusion with DNA-binding domainPeptide/protein ingredientsTherapeutic proteinPlant cell
Owner:THE TRUSTEES OF THE UNIV OF PENNSYLVANIA
Headlight Radiator
ActiveCN104214740BIncrease heat conduction areaImprove cooling effectLighting heating/cooling arrangementsRoad vehiclesEngineeringHeat spreader
Owner:XUNCHI VEHICLE IND JIANGSU
Inner cone angle magnetic liquid damping shock absorber
InactiveCN104613120BAffect movement speedAvoid leaningMagnetic springsMagnetic dampingAbsorbed energy
Owner:BEIJING JIAOTONG UNIV
Extraction kettle for extracting and purifying 2-mercapto benzothiazole through solvent process
InactiveCN102327702BStable finenessImprove solubilityOrganic chemistrySolid solvent extractionSolubilityLiquid state
Owner:HENAN HENGRUI RUBBER PLASTIC SCI & CO LTD
A comprehensive energy system with cold storage coupled with photovoltaic energy storage and its operation method
ActiveCN114087827BReduce lossEasy constructionElectrical storage systemCompression machines with non-reversible cycleIntegrated energy systemWater turbine
Owner:XI AN JIAOTONG UNIV
Lithium battery liquid injection device and liquid injection method thereof
ActiveCN106025168BCell component detailsElectrolytic agentElectrolyte
Owner:宁波亿纬创能锂电池有限公司
An adjustment method, device and system for medical applications
ActiveCN104573293BEasy to operateImprove accuracyMedical equipmentRadiation diagnosticsOperabilityOperational behavior
Owner:SIEMENS SHANGHAI MEDICAL EQUIP LTD
Tool for excavating an object
Owner:SHELL INT RES MAATSCHAPPIJ BV
How to break LCD glass
Owner:陕西彩虹电子玻璃有限公司
Commutator of water flow standard device and commutation method thereof
InactiveCN101788323BOvercome the defect of "swapping in/swapping out in different directions"Reduce uncertaintyTesting/calibration apparatusWater flowEngineering
Owner:ZHEJIANG MEASUREMENT SCI RES INST
A dynamically adjustable solar energy concentration and frequency division heat and power cogeneration device and method
ActiveCN108055001BMeeting heating/hot water needsReduce heat loadSolar heating energyCollector working fluidsCogenerationEngineering
Owner:XI AN JIAOTONG UNIV
Earphone control method, earphone and computer readable storage medium
ActiveCN109743652BRealize automatic controlLow costEarpiece/earphone attachmentsComputer hardwareKey pressing
Owner:屈云波
A system for cashing cash without a card on an ATM machine
Owner:HANGZHOU DIANZI UNIV
Aluminum alloy for semiconductor equipment and preparation method thereof
Owner:GRIMAT ENG INST CO LTD
One-step electrochemical preparation method of graphene/polyaniline flexible electrode
ActiveCN104576080BImprove controllabilityNo oxidizing agentHybrid capacitor electrodesSemiconductor devicesAnilineMonomer
Owner:ZHONGYUAN ENGINEERING COLLEGE
Polyurethane elastomer composition and preparation method thereof
Owner:CHINA NAT OFFSHORE OIL CORP +2
A method and device for measuring the axis of a turntable
ActiveCN112338631BMeasurement/indication equipmentsTotal factory controlRotational axisEngineering
Owner:SHENZHEN SHUMA ELECTRONICS TECH
Method for synthesizing 1,2,4-benzothiadiazine series compounds in aqueous solution
Owner:JIANGXI NORMAL UNIV
Permanent magnetism type electric rotating machine
ActiveCN101771317BSuppresses the increase of high harmonic components in the spaceCurb tiltTorque ripple controlMagnetic circuit rotating partsElectric machineMagnetic poles
Owner:HITACHI LTD
A method of defrosting
ActiveCN104577724BSparking plugs manufactureFrostEngineering
Owner:WUHAN WEISI AIKE SOFTWARE
A Distributed Similarity Query Method Applied to Wireless Sensor Networks
ActiveCN105578575BReduce transmission energy consumptionExtend the life cyclePower managementNetwork topologiesSimilarity queryHigh dimensional
Owner:NANJING UNIV OF POSTS & TELECOMM
Bone collagen polypeptide composite solution for regulating intestines and preparation method thereof
InactiveCN101480491BVersatileGreat tasteOrganic active ingredientsPeptide/protein ingredientsIntestinal structureToxicant
Owner:HUNAN AGRICULTURAL UNIV
Method for loading equipment software according to allocation
ActiveCN100403263CReduce occupancyReduce capacity requirementsMultiple digital computer combinationsRadio/inductive link selection arrangementsSoftware engineeringSoftware package
Owner:HUAWEI TECH CO LTD
Preparation method and application of a hollow mesoporous core-shell structure titanium dioxide coated graphite phase carbon nitride composite photocatalyst
ActiveCN107413364BEnhanced interactionIncrease transfer ratePhysical/chemical process catalystsWater/sewage treatment by irradiationPhysical chemistryCarbon nitride
Owner:NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
An automatic jet-flow floating breakwater and its wave-absorbing method
ActiveCN105951669BImprove wave suppression performanceLow costBreakwatersQuaysElectricityEngineering
Owner:OCEAN UNIV OF CHINA
A fine digging control method for a trailing suction dredger
ActiveCN103452161BRealization of fine digging controlSoil-shifting machines/dredgersControl signalControl theory
Owner:CCCC GUANGZHOU DREDGING
Melt processable thermoplastic polyurethane-urea elastomers
ActiveCN108779227APolymer sciencePolyol
Owner:LUBRIZOL ADVANCED MATERIALS INC
A kind of regenerated brass power frequency induction electric furnace furnace charging material and using method
ActiveCN112125682BImprove heat and fire resistanceStrong heat resistanceLinings repairProcess efficiency improvementHeat resistanceThermal fracture
Owner:NINGBO CHANGZHEN COPPER CO LTD
A water receiving device and an air purification device having the same
ActiveCN109631284BSolve replacementSolve operational problemsLighting and heating apparatusSpace heating and ventilation detailsAir cleaningEnvironmental engineering
Owner:GREE ELECTRIC APPLIANCES INC
Polarizing film roll quality judging system and method thereof
InactiveCN102253054BImprove accuracyImprove reliabilityPolarising elementsMaterial analysis by optical meansEarly warning systemComputer science
Owner:DONGWOO FINE CHEM CO LTD
Bolt fastening demonstration device and bolt fastening parameter display method
ActiveCN104916210BAccurately lock in placeImprove quality reliabilityEducational modelsButt jointDisplay device
Owner:CHINA GENERAL NUCLEAR POWER OPERATION +2
Turpentine Wipes
ActiveCN111717525BDiagnosticsSurgeryMechanical engineeringBiomedical engineering
Owner:THE THIRD PEOPLES HOSPITAL OF SHENZHEN
A zero-IF receiving method for microwave photons
ActiveCN107171732BSimple structureEasy to operatePolarisation multiplex systemsWavelength-division multiplex systemsIntermediate frequencyPhotonics
Owner:XIDIAN UNIV
Environmental protection type automatic washing apparatus
InactiveCN100542472CEasy to cleanEnvironmental cleaningTableware washing/rinsing machine detailsEnvironmental resistanceAutomatic control
Owner:ZTE CORP
Explosion-proof pressure relief device and gas charging switchgear for pressure vessel
ActiveCN109741988BShorten speedEasily damagedHigh-tension/heavy-dress switchesAir-break switchesStructural engineeringSwitchgear
Owner:TIANJIN PINGGAO INTELLIGENT ELECTRIC +2
Electrical plug assembly for reducing drop damage to prongs
ActiveCN112217018ATwo pole connectionsContact member assembly/disassemblyElectrical conductorClassical mechanics
Owner:PLUME DESIGN INC
Thin film device
ActiveCN101071677AIncreased DC resistanceHigh Q valueConstruction of head windingsTransformers/inductances detailsMagnetic fluxPhysics
Owner:TDK CORPARATION
Double closed-loop rbf neural network sliding mode variable structure adaptive control method
ActiveCN108566088BReduce buffetingAccurate descriptionDc-dc conversionElectric variable regulationBuck converterClosed loop
Owner:HANGZHOU DIANZI UNIV
Curable composition for color filter, method for producing curable composition for color filter, colored curable resin composition, method for forming colored pattern, colored pattern, method for prod
ActiveCN101680984BImprove adhesionExcellent pattern formationOptical filtersPhotosensitive materials for photomechanical apparatusPolymer scienceMeth-
Owner:FUJIFILM CORP
A dual-objective stage-by-stage equilibrium control strategy
ActiveCN107369858BImprove safety and reliabilityImprove energy utilizationCharge equalisation circuitElectric powerEngineeringEqualization
Owner:HENAN POLYTECHNIC UNIV
Wrap with adjustable clamping area
Owner:DORMA GLAS
Chinese character coding input method and keyboard
InactiveCN105320290BSimple rulesEasy to rememberInput/output processes for data processingChinese charactersElectronic dictionary
Owner:黄振荣
Adjusting dynamic range for audio reproduction
InactiveCN102342020BGain controlVolume compression/expansion in untuned/low-frequency amplifiersAudio frequencyBackground noise
Owner:BOSE CORP
Method for manufacturing static contact and insulation strip composite piece of non-excited magnetic strip-type tap switch
InactiveCN101789310BIncrease the assembly processDecrease productivityVariable inductancesVariable transformersManufacturing technologyTransformer
Owner:云南通变电器配件有限公司
Method for manufacturing non-volatile microelectromechanical memory unit
InactiveCN101277897BEvenly distributedReduce programming currentElectrostatic/electro-adhesion relaysDecorative surface effectsCantileverAtomic layer deposition
Owner:QORVO US INC
Container heating and safety devices, gas storage tanks and hydrogen storage tanks
Owner:ASIA PACIFIC FUEL CELL TECH
Method for realizing multifunctional integrated teller machine and teller machine
ActiveCN111260843BVersatileIncrease profitComplete banking machinesAutomatic teller machinesControl engineeringIntelligent management
Owner:广东垒亚安防科技有限公司
A kind of polyurethane functional soap and preparation method thereof
ActiveCN106085665BWell mixedComfortable bathingSoap detergents with organic compounding agentsDetergent compounding agentsCutinPrepolymer
Owner:东莞泰康泡绵有限公司
Method for preparing industrial fructose from isomerized glucose by chemical catalysis
ActiveCN109369734BAvoid ineffective degradationHigh selectivitySugar derivativesFructose productionIsomerizationPtru catalyst
Owner:HUAIYIN TEACHERS COLLEGE
A double-barrel integrated pump station
Owner:YANGZHOU UNIV
Novel boost chopper cascade structure
InactiveCN101860210BWide speed rangeAchieve modularityDc-dc conversionElectric variable regulationBoost chopperPower switching
Owner:TIANJIN UNIV
Iron tower climbing inspection robot
ActiveCN104108432BSimple structureWith climbing reliabilityManipulatorVehiclesTransmission towerEngineering
Owner:STATE GRID CORP OF CHINA +1
A multi-parameter sensor based on fss structure
ActiveCN110726424BSimple structureLow costConverting sensor output electrically/magneticallyDielectric substrateFrequency generation
Owner:NINGBO UNIV
Switching Method of Single and Double Cylinders for Variable Frequency and Variable Capacity Compressors
ActiveCN104047843BGuaranteed reliabilityAvoid drive protectionPump controlPositive-displacement liquid enginesSwitching frequencyControl theory
Owner:GREE ELECTRIC APPLIANCES INC
Digesters for Methanation of High Solids Rate Biomass
InactiveCN101760424BGas production bioreactorsWaste based fuelMethanationSolid fraction
Owner:BEKON ENERGY TECH GMBH & CO KG
Preparation method for prestressed high-strength concrete pile
InactiveCN101544020BAvoid damageReduce stress concentrationShaping reinforcementsLubricant compositionHigh strength concreteStress concentration
Owner:SHANGHAI ZHONGJI PILE IND
A testing method and testing system for a mobile terminal
ActiveCN108647140BShorten test timeImprove production test efficiencySoftware testing/debuggingBootstrappingTested timeReliability engineering
Owner:四川酷比通信设备有限公司
Paste composition and roasted article pattern
ActiveCN101464629BNot easy to cause sedimentation and separationSuppresses viscosity riseCoatingsPhotosensitive materials for photomechanical apparatusWater solubleViscosity
Owner:TAIYO HLDG CO LTD
Process for treating a gas contaminated by metals or organics compounds using a calcium-phosphate reactant comprising apatite
InactiveCN107847856AReduce riskImprove liquidityGas treatmentOther chemical processesSodium bicarbonateFuran
Owner:SOLVAY SA
A pp composite material with high surface hardness and high mechanical properties
Owner:江西中聚宏新材料科技有限公司
A computer desk with cooling function
ActiveCN110025132BAvoid getting hurtOffice tablesDigital data processing detailsEngineeringHeat sink
Owner:YUQING COUNTY XINGDA FURNITURE MFG
A door-hung type multifunctional aquatic cleaning and breeding equipment
ActiveCN105010202BFully automatedRealize informatizationClimate change adaptationPisciculture and aquariaElectric machineryAquatic product
Owner:ZHUHAI LIYANG SEEDLING BREEDING CO LTD
A class of gel emulsions stabilized by rosin-based amine oxide surfactants
ActiveCN109772226BImprove stabilityIncrease typeOrganic chemistryTransportation and packagingCritical micelle concentrationNatural product
Owner:JIANGNAN UNIV
An electro-hydraulic servo valve drive control circuit and method
ActiveCN108223882BQuick controlFast fault detection functionOperating means/releasing devices for valvesControl circuitElectrical current
Owner:XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA
Focus moving method and focus moving device for graphical user interface
ActiveCN112148157BAvoid missingIncrease size diversityInput/output processes for data processingGraphical user interfaceComputer graphics (images)
Owner:HANGZHOU HIKVISION DIGITAL TECH
Method and system for road surveying and mapping
ActiveCN104050237BNo human intervention requiredShort cycle of surveying and mappingGeographical information databasesSpecial data processing applicationsRoad surveyingOriginal data
Owner:BEIJING TRANWISEWAY INFORMATION TECH
Abrasive grains and abrasive articles containing abrasive grains
ActiveCN106163743BImprove grinding effectImprove grinding propertiesOther chemical processesAbrasion apparatusAbrasiveCeramic materials
Owner:3M INNOVATIVE PROPERTIES CO
Nanometer composite rose-ambergris-sandalwood essence
InactiveCN100557001CBlue light phenomenon is obviousUniform particle size distributionEssential-oils/perfumesAcetic acidSolvent
Owner:SHANGHAI INST OF TECH
A pvc pipe cutting device
InactiveCN106625833BEasy to operateReduce maintenance costsFeeding apparatusTube shearing machinesElectricityHydraulic cylinder
Owner:江苏驰信管业科技有限公司
A kind of method and its application of reducing the contact resistance of n-type algan series material
ActiveCN110021690BResolve ohmic contactsReduce contact resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesElectrical resistance and conductanceOhmic contact
Owner:北京中博芯半导体科技有限公司
A kind of method adopting LED light source to carry out dendrobium officinale seedling raising and planting
ActiveCN105145146BShorten the timeCater to the positiveSaving energy measuresAgriculture gas emission reductionAluminateRare earth
Owner:HUNAN AGRICULTURAL UNIV
Precision drill for easy exchange of seeding devices
ActiveCN103098593BAvoid inconvenient replacementEasy maintenanceSeed depositing seeder partsRegular seed deposition machinesBeakAgronomy
Owner:XINJIANG TIANCHENG AGRI IMPLEMENTS MFG
Polyenes for curable liquid rubber-based compositions
PendingCN113692426ALow viscosityAvoid smallOther chemical processesVehicle sealing arrangementsPolymer scienceCross linker
Owner:FINA TECH
Hot-formed steel with tensile strength ≥ 1100mpa directly rolled by medium-thin slab and production method
ActiveCN106119695BHigh dimensional accuracyMeet quality requirementsWork treatment devicesMetal rolling arrangementsThin slabHigh pressure water
Owner:武汉钢铁有限公司
Intelligent no-mold drawing formation apparatus and process
ActiveCN101020197BPrevent unstable deformationStable continuous formingMetal-working feeding devicesTemperature control using electric meansAutomatic controlControl system
Owner:UNIV OF SCI & TECH BEIJING
A medical device for the rehabilitation of the legs of a patient lying on a hospital bed
ActiveCN111297589BIncrease exercisePromote recoveryChiropractic devicesNursing bedsPhysical medicine and rehabilitationApparatus instruments
Owner:山东君泰安德医疗科技股份有限公司
Metallurgical molten slag dry-type processing device and processing method thereof
InactiveCN101871025BRemarkable effectRapid secondary coolingRecycling and recovery technologiesProcess efficiency improvementFluidized bedMolten salt
Owner:北京睿德趋势量化咨询有限公司
Polypeptide films and methods
ActiveCN101309670BLiquid surface applicatorsGranular deliveryPolyelectrolyteBioactive molecules
Owner:路易斯安那科技大学研究基金会
Label base
InactiveCN103186808AAvoid interferenceEasy to operateStampsRecord carriers used with machinesBiomedical engineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A logistics truck
InactiveCN107054419BStable supportIncrease loading capacityHand carts with multiple axesHand cart accessoriesLogistics managementEngineering
Owner:XIAN INT UNIV
A kind of non-woven rabbit fleece thermal insulation material and its preparation method
InactiveCN102619025BGood warmth retentionImprove breathabilityNon-woven fabricsPolyesterThermal insulation
Owner:SHAOXING UNIVERSITY
Method of Service Ad Hoc Network Based on Pervasive Computing
ActiveCN103401912BReduce bandwidth usageReduce occupancyData switching networksOccupancy rateComputer network
Owner:JIANGSU R & D CENTER FOR INTERNET OF THINGS
A self-rotating wood pile cutter
ActiveCN112060224BRealize the purpose of automatically cutting wood pilesTo achieve a safe effectProfiling/shaping machinesAgricultural engineeringElectric machinery
Owner:NANJING XUANSHI QIYUAN SOFTWARE TECH CO LTD
A data processing method, device and distributed storage system
ActiveCN109672544BImprove stabilityError detection/correctionMemory adressing/allocation/relocationEngineeringData storing
Owner:HANGZHOU HIKVISION SYST TECH
Reciprocating cutting tool
ActiveCN102581377BIncrease rotational resistanceStable positional relationshipMetal sawing devicesReciprocating motionElectric machinery
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD
Absolute time delay calibration system of inter-satellite link antennas of navigational satellites
ActiveCN102636790BTrue Reflection LatencySolving Measurement ErrorsSatellite radio beaconingEngineeringMeasurement precision
Owner:BEIJING INST OF SPACECRAFT SYST ENG
Transgenic zebrafish capable of specifically clearing myelin sheath tissue and its preparation method and application
InactiveCN103966261BIn-vivo testing preparationsVector-based foreign material introductionNucleotideWild type
Owner:GENERAL HOSPITAL OF PLA +1
A shell and tube heat exchanger
InactiveCN104634141BAvoid damageSmooth circulationCorrosion preventionHeat exchanger casingsShell and tube heat exchangerPlate heat exchanger
Owner:CHINA JILIANG UNIV
A kind of preparation method of mitiglinide calcium
Owner:DISHA PHARMA GRP +1
Method and apparatus for loading additional information on display image of network camera device terminal
ActiveCN101500128BFunction increaseReceive in real timeTelevision system detailsColor television detailsPattern recognitionImaging processing
Owner:ARKMICRO TECH
An environmentally friendly welding fume purifier
ActiveCN112588065BIncrease inhalationEasy to inhale and enterCombination devicesGas treatmentProcess engineeringMechanical engineering
Owner:仰星环境科技(山东)有限公司