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.
A kind of coated cobalt-based catalyst for Fischer-Tropsch synthesis and its preparation and application
ActiveCN106140273BRealize the spatial confinement effectImprove stabilityMolecular sieve catalystsLiquid hydrocarbon mixture productionGasolineZSM-5
Owner:QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI
A method for improving the surface finish of solder balls
ActiveCN103481178BImprove the finishDoes not damage weldabilityEdge grinding machinesPolishing machinesSurface finishSolderability
Owner:CHONGQING QUNWIN ELECTRONICS MATERIAL CO LTD
Fullerene dipolymer derivative and preparation method thereof
InactiveCN102320915BNo steric hindranceElectrolysis componentsElectrolytic organic productionElectrochemistrySide reaction
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI
A combined search and rescue robot
ActiveCN110282036BWalking smoothlyImprove obstacle performanceEndless track vehiclesSimulationSearch and rescue
Owner:润咖(上海)智能科技有限公司
Dehydrogenase electrode, and preparation method and application thereof
ActiveCN101931079BAchieving electrochemical activityEfficient CatalysisCell electrodesMaterial analysis by electric/magnetic meansCross-linkElectrochemistry
Owner:INST OF CHEM CHINESE ACAD OF SCI
A control method, device, and motor control device for a three-level motor driver
Owner:BEIJING ZHZ TECH
Preparation of chiral primary amine through asymmetric reductive amination of simple ketone under catalytic action of ruthenium-diphosphine catalyst
ActiveCN109851506ACarbamic acid derivatives preparationOrganic compound preparationPtru catalystCombinatorial chemistry
Owner:SHENZHEN CATALYS SCI & TECH CO LTD +1
Handling cell reselections and state transitions for high-speed downlink packet access
ActiveCN101690323BPower managementConnection managementTelecommunicationsRadio Resource Control
Owner:INTERDIGITAL TECH CORP
Coin-operated lock
InactiveCN101882341AMechanical actuationApparatus for meter-controlled dispensingRotational axisEngineering
Owner:ASSA
Method for carrying out deformation characterization on human tongue based on equivalent thickness bulk modulus
PendingCN114279835ASolve the representation problem of local 3D deformationAccurate calculationMaterial strength using tensile/compressive forcesDesign optimisation/simulationTongue rootTongue tip
Owner:JIANGNAN UNIV
Weighing system capable of distinguishing vehicle type
InactiveCN106482816AAvoid OverloadingDisturbance magnetic field stabilizationRoad vehicles traffic controlWeighing auxillary devicesEngineeringMaximum amplitude
Owner:安徽恒远电子称重设备有限公司
Apparatus for continuous decatizing in autoclave
InactiveCN101522977BImprove steaming effectOvercoming technical biasHeating/cooling textile fabricsFabric steaming/decatisingEngineeringConveyor belt
Owner:BIELLA SHRUNK PROCESS S A S DI PIETRO ALBERTO & C
A split-type downhole intelligent sliding sleeve switch
ActiveCN109057750BRealize infinite hierarchical layered fracturingMeet the process requirements of refracturingSurveyConstructionsSleeve valveControl engineering
Owner:NINGBO HUAAO INTELLIGENT EQUIP CO LTD
A Distributed Service Cluster and Its Routing Synchronization Method
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
A fan air inlet device
ActiveCN107893778BAddress pressure fluctuationsReduce noiseEngine manufacturePump componentsEngineeringMechanical engineering
Owner:COMAC +1
Magnetoacoustic Array Guided Wave Scattering Imaging Method for Practical Complex Defects in Metal Plates
ActiveCN106525975BImproving Imaging EfficiencyAccurate solutionAnalysing solids using sonic/ultrasonic/infrasonic wavesSound producing devicesAcoustic arrayCurve fitting
Owner:TSINGHUA UNIV
A double-head butt joint processing machine tool
ActiveCN111975408BImprove machining accuracyImprove processing efficiencyPositioning apparatusMetal-working holdersStructural engineeringMachine tool
Owner:台州市航工机床有限公司
A Method for Mining Service Semantic Relationships
ActiveCN103365973BNarrow down the search spaceAutomatic service discoverySpecial data processing applicationsService compositionAnalysis study
Owner:深圳芳园天伦科技有限公司
A solar receiver for use in a solar energy concentrator
InactiveCN102216232BSolar heating energySolar heat devicesEngineeringConcentrator
Owner:KONINK PHILIPS ELECTRONICS NV
A hybrid active filter compensation device for three-phase power grid and its control method
ActiveCN106026098BReduce construction costsGuarantee power qualityActive power filteringAc network to reduce harmonics/ripplesHybrid typePower grid
Owner:STATE GRID SHANDONG ELECTRIC POWER CO WUDI COUNTY POWER SUPPLY CO
Automatic pipe cutting production line device
ActiveCN106737082BRealize automatic feeding processHigh degree of automationGrinding machinesGrinding feedersProduction lineEngineering
Owner:张远见
Surface-treated metal sheets excellent in press dragging resistance and coil deformation resistance and process for producing the same
InactiveCN100368098CMetallic material coating processesSpecial surfacesWater basedColloidal silica
Owner:NIPPON STEEL CORP
Powder composition for heat insulating castable and heat insulating castable using same
ActiveCN102336575BImprove heat resistanceLow thermal conductivityCeramicwareThermal insulationHeat resistance
Owner:旭硝子セラミックス株式会社
A Calibration Method of Extrinsic Parameters for Rotating LiDAR
ActiveCN114152937BAvoid makingGood precisionWave based measurement systemsICT adaptationPoint cloudComputational physics
Owner:SOUTHWEAT UNIV OF SCI & TECH
A computer data transmission system based on the Internet of Things
ActiveCN110233633BImprove accuracyFrequency-modulated carrier systemsPropogation channels monitoringCapacitanceThe Internet
Owner:ZHENGZHOU INST OF TECH
Process and equipment for dyeing wool yarn with acid dyes
ActiveCN104831484BReduce surface tensionMagnify the difference in coloringTextile treatment containersTextile treatment machine arrangementsYarnProcess efficiency
Owner:ZHEJIANG YINGSHANHONG TEXTILE TECH CO LTD
A living body verification method and device
ActiveCN107316029BReduce capacityMeet storage space needsCharacter and pattern recognitionPattern recognitionMultiple frame
Owner:TENCENT TECH (SHENZHEN) CO LTD
A kind of car atmosphere light strip screen printing process
Owner:SHANGHAI JUNNUO ELECTRONICS CO LTD
Automatic winding and unwinding device for anti-explosion cable drum
Owner:LIANYUNGANG TIANMING EQUIP
Preparation method of heat-proof modifier for uniform copolymerization
Owner:ZHEJIANG UNIV
A touch-type smart home wireless sensor switch
ActiveCN113296426BNo manual operationEasy to blockCasings/cabinets/drawers detailsElectric switchesDrive wheelTransmission belt
Owner:深圳市中浦电子有限公司
An auxiliary positioning device for mouse brain injection
ActiveCN110478079BHigh precisionSolve problems that are too small to pinpointIntravenous devicesAnimal fetteringMedicineEngineering
Owner:NANTONG UNIVERSITY
Semiconductor devices including interconnections and contact plugs and methods of forming the same
ActiveCN101393904BSemiconductor/solid-state device detailsSolid-state devicesEngineeringInterconnection
Owner:SAMSUNG ELECTRONICS CO LTD
Image projection apparatus, and control method of image projection apparatus
InactiveCN107526241ASuppress noiseProjectorsColor television detailsMethod of imagesFrequency characteristic
Owner:RICOH KK
A uuv lifting device
ActiveCN110921494BGuaranteed zero buoyancyImprove structural stabilityLoad-engaging elementsEngineeringStructural engineering
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS
Spray meter
ActiveCN106038241BReduce the temperatureImprove securityBathing devicesEngineeringEnergy consumption
Owner:安徽泓顺源生物科技有限公司
Novel 2H-chromene derivatives as selective estrogen receptormodulators
InactiveCN101103011AGroup 4/14 element organic compoundsNervous disorderEstrogenChemistry
Owner:JANSSEN PHARMA NV
Oxynitride phosphor powder composition and manufacture method thereof
ActiveCN103102878BLuminescent compositionsPhosphorNitrogen oxide
Owner:EPISTAR CORP
On-line computation device utilizing liquid level method for computing storage tank oil gas liquid chemical weight
ActiveCN103034200BGuaranteed originalityGuarantee authenticityTotal factory controlProgramme total factory controlLiquid productRemote data transmission
Owner:南京富岛信息工程有限公司
Method and device for webpage video control by classification
ActiveCN102567512BCategory control implementationImplement audit monitoringSpecial data processing applicationsWeb pageIntranet
Owner:SANGFOR TECH INC
Exclude Thermal Shock Safety Valve
ActiveCN109764168BSolve the unsolvable thermal shock stress problemValve members for absorbing fluid energyEqualizing valvesShock temperatureHeat shock stress
Owner:赵斌
A soft bouncing robot with rapid energy release and recovery and its method
ActiveCN112172958BEasy to implementLower control costsMachines/enginesMechanical power devicesFast releaseMechanical engineering
Owner:XI AN JIAOTONG UNIV
A data processing method, system and storage medium suitable for image transmission
ActiveCN113315969BReduce latencyGuaranteed real-timeDigital video signal modificationPattern recognitionComputer graphics (images)
Owner:杭州子默网络科技有限公司
A method for encapsulating flexible solar panels
ActiveCN110085690BQuality improvementImprove liquidityFinal product manufacturePhotovoltaic energy generationThermodynamicsAdhesive belt
Owner:HEBEI NORMAL UNIVERSITY OF SCIENCE AND TECHNOLOGY
A detection and extraction device for mechanical processing
ActiveCN111703890BRealize limit fixationEasy to observe and detectConveyor partsMechanical conveyorsTransmission beltStructural engineering
Owner:嘉兴市玖玛兰科技有限公司
A Color Correction Method for Soft Proofing
ActiveCN111327787BControl copy effectAccurate soft proofing effectPictoral communicationColor ScaleImage extraction
Owner:苏州高航知识产权运营有限公司
A fast punching device for cutting cartons
Owner:中山市永隆纸箱有限公司
Poultry egg windowing and sealing method
Owner:刘红林 +1
Unmanned vehicle complex environment collision avoidance millimeter wave radar signal processing system and method
ActiveCN107783123BRealize the detection functionAccurate Target JudgmentRadio wave reradiation/reflectionData acquisitionEngineering
Owner:DALIAN ROILAND SCI & TECH CO LTD
Butadiene Extraction Method
ActiveCN104903279BDistillation purification/separationChemical/physical/physico-chemical stationary reactorsOperating pointEngineering
Owner:LUMMUS TECH INC
A kind of refining method of hepatitis B treatment drug entecavir
ActiveCN102786524BLess solventLow impurity contentOrganic chemistryActivated carbonPharmaceutical drug
Owner:HUNAN QIANJIN XIELI PHARMA CO LTD
a data storage box
Owner:国网山东济南市历城区供电公司 +1
Wafer solar cell
PendingCN114556591APhotovoltaic energy generationSemiconductor devicesWaferingEngineering
Owner:HANWHA Q CELLS
Magnetic bias film and magnetic sensor using the same
InactiveCN100547701CMagnetic field stabilizationMagnetic field measurement using galvano-magnetic devicesMagnetic layersMagnetic layerMagnet
Owner:PANASONIC CORP
Method for adding time division mechanism in CSMA/CA by the aid of CTS
InactiveCN101553005BAvoid congestionCongestion will not causeNetwork traffic/resource managementAssess restrictionAccess networkCoaxial cable
Owner:CHONGQING SICMICRO ELECTRONICS
Method for detecting voltage monitoring function of electricity utilization management terminals in batches
ActiveCN102236046BImprove production test efficiencyReliable test resultsMeasurement using digital techniquesElectricityComputer terminal
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
Method for detecting data flow and device thereof
Owner:HUAWEI DIGITAL TECH (CHENGDU) CO LTD
Hypoglycemic drug composition and application thereof
ActiveCN102698271BReduce usageSmall toxicityMetabolism disorderHeterocyclic compound active ingredientsOrganic solventSide effect
Owner:DALIAN UNIV OF TECH
Integrated access method and system for mobile cellular network and WLAN
ActiveCN101150594BSimplify the certification processEasy to operateConnection managementSecurity arrangementPacket data serving nodeWireless control
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Antimonic oxide sol and method for its preparation
ActiveCN100351180CPigmenting treatmentAntimony oxides/hydroxides/oxyacidsMolybdateTungstate
Owner:NISSAN CHEM CORP
Vaporization burners for mobile heating units
ActiveCN104040255BCapillary burnersVehicle heating/cooling devicesCombustion chamberEvaporation
Owner:WEBASTO AG
A 1000kv Column Capacitive Voltage Transformer
ActiveCN105044421BSignificant progressReduce the valueVoltage/current isolationVoltage dividersCapacitanceCoupling
Owner:CHINA ELECTRIC POWER RES INST +2
Cyclone preheater and roasting furnace connecting structure
InactiveCN102452680BImprove separation efficiencyAluminium oxide/hydroxide preparationEngineeringWhirlwind
Owner:SHENYANG BOYU TECH
Feed supply method and system, computer system, storage medium
ActiveCN110547210BAchieve feedingGuaranteed reliabilityAnimal feeding devicesBiometric pattern recognitionAgricultural scienceDraft animals
Owner:JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
Thermoplastic resin composition and molded article formed therefrom
ActiveCN106867128BIncrease extensional viscosityReduced shear viscosityPolymer scienceAcrylonitrile
Owner:CHI MEI CORP
A rotor coil end insulation structure and motor
ActiveCN103337925BImprove insulation performanceExtended service lifeWindings insulation shape/form/constructionNatural stateEngineering
Owner:XIANGTAN ELECTRIC MFG CORP LTD
absorbent article
ActiveCN111163738BAbsorbent padsBodily discharge devicesFiberLiquid diffusion
Owner:KAO CORP
Hydraulic oil tank control method, device, system and engineering machinery
ActiveCN105090138BLow viscositySmall range of variationPump assembliesFluid-pressure actuator componentsFuel tankFuel oil
Owner:ZOOMLION HEAVY IND CO LTD
Rubber composition comprising a blocked mercaptosilane coupling agent
InactiveCN104327331ASpecial tyresWheelsTO-18Elastomer
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN +1
A kind of preparation method of linear low density polyethylene
ActiveCN105017454BReduce dosageHigh insertion volumeLow-density polyethyleneLinear low-density polyethylene
Owner:SINOPEC YANGZI PETROCHEM +1
A method for producing sophorolipids by fermenting waste molasses and gutter oil as two carbon sources
ActiveCN103589759BReduce manufacturing costRealize resource utilizationMicroorganism based processesFermentationEnvironmental engineeringSophorolipid
Owner:QINGDAO UNIV OF SCI & TECH
Image processing method, electronic device, and computer-readable storage medium
ActiveCN111246106BSmooth transitionRealistic effectTelevision system detailsColor television detailsImaging processingComputer graphics (images)
Owner:VIVO MOBILE COMM CO LTD
Method for automatic generation of ternary map and foreground extraction method using the ternary map
ActiveCN108447068BImprove real-time performanceForeground edges are clear and naturalImage enhancementImage analysisPattern recognitionContinuous scanning
Owner:杭州美间科技有限公司
Apparatus for sorting article
ActiveCN102259095BDiode testingPhotometryProcess engineeringSlide plate
Owner:SHIBUYA IND CO LTD
A kind of water-based polyurethane adhesive with high solid content for shoes and preparation method thereof
InactiveCN104194707BControllable reaction speedNot easy to gelPolyureas/polyurethane adhesivesSulfonic acids salts preparationWater basedPolyester
Owner:SOUTH CHINA UNIV OF TECH
Full-automatic liquid filling machine
InactiveCN101259944BSimple structureLow costCapping machinery safety/controlCap application using vaccuumEngineeringAutomation
Owner:ZHEJIANG UNIV
A laminating device for preventing cardboard edge from warping
ActiveCN113306261BQuality assuranceRealize arc flattening actionLamination ancillary operationsLaminationCardboardElectric machinery
Owner:东莞市汇驰纸业有限公司
A kind of recycled concrete and its preparation method
Owner:杭州汉特建材有限公司
A remote on-line monitoring and intelligent diagnosis method for a high-speed wire rod mill
ActiveCN108126987BFind faults in timeAvoid failureMeasuring devicesRolling safety devicesData acquisitionDiagnostic system
Owner:汉威广园(广州)机械设备有限公司
Array substrate and manufacturing method thereof, display panel and display device
Owner:BOE TECH GRP CO LTD +1
Adaptive star selection method and system with celestial interference
InactiveCN105352500BRealize the function of adaptively selecting navigation starsNavigation by astronomical meansFixed starsAdaptive routing
Owner:BEIHANG UNIV
Charge controlling agent and toner using metal compound of cyclic phenol sulfide
InactiveCN102089717AGood environmental stabilityExcellent electrification control effectDevelopersImaging qualityBULK ACTIVE INGREDIENT
Owner:HODOGOYA CHEMICAL CO LTD
AC drive for fuel injectors
ActiveCN106460708BTransistorOperating means/releasing devices for valvesAlternating currentControl theory
Owner:GM GLOBAL TECH OPERATIONS LLC
Sudden water pollution forward and reverse coupling traceability method and system
ActiveCN113128129AAvoid uncertaintyMulti-solution decision-makingData processing applicationsGeneral water supply conservationRiver routingWater quality
Owner:DALIAN UNIV OF TECH
A kind of formation method of flexible packaging lithium ion battery
ActiveCN109301335BPromote infiltrationReduce internal stressFinal product manufactureElectrolyte accumulators manufactureChemical synthesisElectrolytic agent
Owner:FENGFAN
An intelligent lighting system
ActiveCN109831858BLow costRealize distributed controlElectrical apparatusEnergy saving control techniquesComputer hardwareIntelligent lighting
Owner:广西麟祉照明科技有限公司
An automatic bottle opening device for medical injection ampoule bottles
InactiveCN111422806BEasy knock offRealize the function of automatic collection of discarded bottlesOpening closed containersBottle/container closureElectric machineryBottle neck
Owner:管莉萍
Non-aggregating human VH domains
InactiveCN101939333APeptide librariesLibrary screeningComplementarity determining regionDisulfide Linkage
Owner:NAT RES COUNCIL OF CANADA
User terminal device, method for controlling user terminal device, and multimedia system thereof
InactiveCN105094663ATelevision system detailsSelective content distributionTerminal equipmentDisplay device
Owner:SAMSUNG ELECTRONICS CO LTD
Fluororesin powder coating composition
InactiveCN1280358CPowdery paintsVitrificationMeth-
Owner:AGC INC
Hybrid drive system with opposed piston internal combustion engine
PendingCN114303007AHybrid vehiclesElectric propulsion mountingHybrid powertrainPiston
Owner:ACHATES POWERS INC
Lubrication system of a granulator
InactiveCN104482383BFully lubricatedIncrease cooling areaShaping pressEngine lubricationFuel tankEngineering
Owner:LIYANG CITY ZHENGXIANG PRECISION MACHINERY
Single cell mass spectrometry device and method
ActiveCN111965093BImprove analysis efficiencyImprove delivery efficiencyPreparing sample for investigationMaterial analysis by electric/magnetic meansInjection portMedicine
Owner:CHINA INNOVATION INSTR CO LTD
child safety seat
ActiveCN104276060BKids chairsChild seatsEngineeringMechanical engineering
Owner:BRITAX ROMER KINDERSICHERHEIT GMBH
Feed for treating urinary retention of sow and preparation method of feed
ActiveCN103750024BImprove disease resistanceHigh cure rateOrganic active ingredientsPeptide/protein ingredientsDiseaseVitamin C
Owner:SHANDONG NEW HOPE LIUHE GROUP
A vehicle and a lifting arm assembly
InactiveCN101801835ASmall sizeLower center of gravityFire rescueLifting devicesEngineeringRescue vehicle
Owner:埃斯科・拉帕纳
A front bracket for a tiller
ActiveCN109451899BImprove balanceAccurate limitGuiding agricultural machinesAgricultural engineeringTillage
Owner:重庆欧文机械制造有限公司
An Energy Efficiency Analysis Method Applicable to DC Distribution Network Lines
ActiveCN103715686BThe analysis process is clear and simpleStrong theoretical basisAc network circuit arrangementsResearch ObjectSimulation
Owner:STATE GRID CORP OF CHINA +2
Data interleaving method and device
ActiveCN102412937BImprove interleaving performanceError preventionComputer engineering
Owner:HUAWEI TECH CO LTD
Attendance method, system, electronic device and storage medium
ActiveCN107705384BAvoid excessive dependenceReduce usageRegistering/indicating time of eventsOffice automationData packBusiness enterprise
Owner:北京洪泰智造工场运营管理有限公司
Data-call-based data synchronization and analysis system
ActiveCN102594889BEasy to moveMobile clearTransmissionSpecial data processing applicationsData synchronizationData source
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
A resource allocation device, system and method
ActiveCN104363659BSolve the problem of semi-static scheduling incompatibilityIncrease capacityTransmissionWireless communicationResource blockUplink transmission
Owner:SHANGHAI HUAWEI TECH CO LTD
High-efficiency sterilization composition of circulating water system
ActiveCN103858875BSafe and environmentally friendly biodegradableDelay drug resistanceBiocideDisinfectantsEnvironmental resistanceWater flow
Owner:SHANDONG TAIHE WATER TREATMENT TECH CO LTD
A household laser treatment instrument for onychomycosis
Owner:THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV
A kind of sheet material for thermal management of electric vehicle and preparation method thereof
ActiveCN114134372BAvoid erosionShorten the processing flowHeat exchange apparatusMetal rolling arrangementsHeat managementMetallic materials
Owner:YINBANG CLAD MATERIAL
Banknote storage device
ActiveCN103700182BAdjustable sizeRequires minimizationCoin/currency accepting devicesPile receiversMiniaturizationEngineering
Owner:GRG BAKING EQUIP CO LTD
A method and device for obtaining beam energy spectrum and a calculation method for dose distribution
ActiveCN105866821BHigh precisionSmall step sizeX-ray spectral distribution measurementBeam energyMedicine
Owner:SHANGHAI UNITED IMAGING HEALTHCARE
Internal combustion engine and method of operating an internal combustion engine
InactiveCN104508241BNon-fuel substance addition to fuelCombustion-air/fuel-air treatmentImpellerCombustion
Owner:K·阿布阿尔-卢布
A standard wound incision device for primate fingertip skin
ActiveCN103405263BIncision instrumentsAnimal fetteringPrimateBleeding time
Owner:上海浦灵生物科技有限公司
A method for visually controlling video equipment applied to switches
ActiveCN104320298BIngenious ideaGet relationships in real timeData switching networksComputer hardwareVideo monitoring
Owner:深圳市磊科实业有限公司
A kind of method for multi-layer three-dimensional culture of square spot dongfeng snail
InactiveCN107372239BIncrease unit outputReduce energy consumption per unit outputClimate change adaptationAnimal feeding stuffDisinfectantFishery
Owner:SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI +1
1-o-acetyl inulalide spiroaryl isoxazoline derivatives and their medicinal uses
ActiveCN109928986BSuppress generationEmbody creativityOrganic active ingredientsOrganic chemistryMast cellAryl
Owner:上海坤元天成医药科技有限公司
Marine mounting provided with a device for storing and guiding hoses
ActiveCN103228969ACargo handling apparatusPipe laying and repairEngineeringMechanical engineering
Owner:SAIPEM SPA
Intelligent antenna wave beam shaping method and baseband signal processor
ActiveCN101291164BGuaranteed downlink service qualityReduce distractionsSpatial transmit diversityAntenna arraysQuality of serviceSmart antenna
Owner:DATANG MOBILE COMM EQUIP CO LTD
Method, system, device and storage medium for database read-write asynchronous access
ActiveCN107729559BBalance read and write operationsReduce read and write operationsInterprogram communicationDatabase distribution/replicationData libraryPacket processing
Owner:CTRIP TRAVEL NETWORK TECH SHANGHAI0
Calibrating method for CCD (Charge Coupled Device) imaging lateral laser radar
InactiveCN103149560BAvoid errorsHigh measurement accuracyWave based measurement systemsOptoelectronicsCcd camera
Owner:中国人民解放军陆军军官学院
Rate matching and de-rate matching method and equipment of polar code
Owner:HUAWEI TECH CO LTD
smoking mechanism
ActiveCN104895815BEnhance the imageHarm reductionPump componentsDirt cleaningAgricultural engineering
Owner:SHENZHEN CENKER ENTERPRISE
A remote control method of underwater sound and value decoding circuit
InactiveCN103150885BAvoid misjudgmentSmooth transmissionNon-electrical signal transmission systemsCircuit complexityRemote control
Owner:710TH RES INST OF CHINA SHIPBUILDING IND CORP
Method for binding multi-layer note and cutter therefor
InactiveCN100460224CToysBook making processesAdhesiveBiomedical engineering
Owner:赖晋有
Method and system for efficient shared transaction processing
PendingCN109416794AService provisioningBroadcast service distributionThird partyEngineering
Owner:VISA INT SERVICE ASSOC
A method for dynamic ad hoc networking of vehicle networking
ActiveCN108366347BEasy to manageUnable to resolveRoad vehicles traffic controlParticular environment based servicesSimulationThe Internet
Owner:HUIZHOU DESAY SV AUTOMOTIVE +1
High pressure oil pipe nut tightening wrench
ActiveCN103909486BTighten to meetImprove tightening efficiencySpannersWrenchesEngineeringHigh pressure
Owner:GUANGXI YUCHAI MASCH CO LTD
an er 3+ /yb 3+ /nd 3+ Co-doped near-infrared ultra-broadband emitting tellurite optical fiber glass and preparation method thereof
ActiveCN114455845BHigh densityHigh glass transition temperatureGlass making apparatusUltra-widebandLuminous intensity
Owner:威海长和光导科技有限公司 +2
A kind of preparation method of tannic acid ether stearate
ActiveCN104356176BImprove stabilityImprove surface activityEsterified saccharide compoundsSugar derivativesSodium stearateEthyl Chloride
Owner:TAIYUAN UNIV OF TECH
Preparation method for mesopore/macropore compound hole structure silica gel and silicon and aluminum oxide material
ActiveCN102464321BShorten aging timeSilicaMolecular-sieve and base-exchange compoundsRoom temperatureSilica gel
Owner:CHINA PETROLEUM & CHEM CORP +1
A preparation method of porous charcoal sheet for realizing high-efficiency light-to-heat-vapor conversion
ActiveCN107487801BLow costEasy to operateGeneral water supply conservationSeawater treatmentCarbonizationPhysical chemistry
Owner:GUILIN UNIV OF ELECTRONIC TECH
Leakage-free coaling and coke pushing combined smoke purifying and recycling system and technology for coke oven
InactiveCN102746859BSolve the deficiency of wasting a lot of energyFix the leakCharging-discharging device combinationsOven incrustations prevention/removalGas collecting tubeChemical products
Owner:冯书辉
Networking system
ActiveCN106302078BTimely communicationFast communicationAssess restrictionNetwork topologiesTelecommunicationsWireless access point
Owner:XIAN YIPU COMM TECH
A construction method of stone smoke exhaust duct exiting the roof hood
Owner:NANTONG HUARONG CONSTR GRP CO LTD +1
Obstacle avoidance method, device, robot and storage medium
ActiveCN111700553BAutomatic obstacle detectionTravelling automatic controlEngineeringComputer vision
Owner:SHENZHEN REECOO ELECTRONICS CO LTD
Electronic device shell
InactiveCN101957644AReduce thicknessReduce manufacturing costDigital processing power distributionElectrical apparatus casings/cabinets/drawersEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
The first type of thermally driven compression heat pump
ActiveCN108106040BCompressorCompression machines with reversible cycleEngineeringRefrigeration
Owner:李华玉
Oil-gas-water three-phase separator
ActiveCN101559291BEasy to separateImprove separation efficiencyDispersed particle separationSedimentation settling tanksAutomatic controlThree-phase
Owner:JIANHU COUNTY HONGDA VALVE FITTINGS CO LTD
A kind of tial coating capable of improving high temperature oxidation resistance of titanium alloy and preparation method thereof
ActiveCN113652644BReduce thermal stressImprove oxidation resistanceVacuum evaporation coatingSputtering coatingNanoparticleRadio frequency sputtering
Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY
Port auto negotiation method and device
ActiveCN102215067BFibre transmissionComputer moduleEngineering
Owner:RUIJIE NETWORKS CO LTD
A kind of method utilizing vegetable oleic acid to synthesize dimer acid
ActiveCN104513153BIncrease contact areaImprove catalytic performanceOrganic compound preparationCarboxylic compound separation/purificationVegetable oilFiltration
Owner:ANQING HONGTAI NEW MATERIAL
A device for cleaning up sediment from coral reefs
ActiveCN109759387BIncreased turbulenceAvoid harmClimate change adaptationPisciculture and aquariaWater flowEnvironmental engineering
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
Implementation and service method of a trusted cryptographic module on an arm platform
ActiveCN106127059BImprove scalabilityImprove efficiencyPlatform integrity maintainanceOperating systemAdvantage
Owner:NO 709 RES INST OF CHINA SHIPBUILDING IND CORP
A circulating water cooling system for a diesel hammer
ActiveCN105274990BImprove cooling effectAdequate heat dissipationBulkheads/pilesWater dischargeCombustion chamber
Owner:上海工程机械厂有限公司
A slag tank whose trunnion can be tilted outward and its manufacturing method
ActiveCN110343793BIntegrity guaranteedGuaranteed structural strengthStructural engineeringMaterials science
Owner:MCC BAOSTEEL TECH SERVICE
A spatial three-dimensional control dust removal method for dust production in fully mechanized mining face
ActiveCN108930549BPrevent escapeReduce dust concentrationMining devicesDust removalHigh concentrationAir volume
Owner:SHANDONG UNIV OF SCI & TECH
A high-pressure seepage test device
ActiveCN113495048BEasy to useEasy to adjust pressurePermeability/surface area analysisHydraulic equipmentPiston
Owner:NANTONG HUAXING OIL EQUIP
Charging station with integrated refrigeration system and control method thereof
ActiveCN109849719BSolve the problem of local overheatingCan control the temperature of the heat source endCharging stationsElectric vehicle charging technologyThermodynamicsDC - Direct current
Owner:GREE ELECTRIC APPLIANCES INC
Numerical control lathe tube processing feeding structure
ActiveCN104259491BRealize automatic feeding processImprove work efficiencyAutomatic workpiece supply/removalMetal working apparatusNumerical controlEngineering
Owner:CHONGQING ZHIBO POWDER METALLURGY
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