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.
Elevator control device and elevator operation mode conversion method
Owner:TOSHIBA ELEVATOR KK
Vehicle and vehicle anti-theft monitoring method and device
Owner:BEIJING BORGWARD AUTOMOBILE CO LTD
A kind of ceramic piston for air conditioner compressor and preparation method thereof
Owner:HUNAN UNIV
Waterborne UV-curable polyurethane resin and its preparation method and application
ActiveCN106905504BLight curing speed is fastIncrease productivityPolyurea/polyurethane coatingsPolymer sciencePropanoic acid
Owner:中山市千佑化学材料有限公司
A spherical cage hinge mechanism of split brake pedal and booster push rod
ActiveCN112109677BLow costHigh strengthFoot actuated initiationsBraking componentsBrakeStructural engineering
Owner:DONGFENG MOTOR CORP HUBEI
A stepless tapered nano brush head molding die
Owner:YANGZHOU HENGSHENG PRECISION MOLD
Processing technology of horse mackerel wrapped in powdered perilla leaves and horse mackerel wrapped in powdered perilla leaves
ActiveCN103284221BDoes not destroy nutritional valueEasy to eatFood preparationNutritive valuesFood safety
Owner:QINGDAO YAODONG FOOD
A Method for Controlling Surface Cracks of Continuous Casting Slabs
Owner:ANGANG STEEL CO LTD
Device for workpiece cleaning
Owner:ADVANCED TECHNOLOGY & MATERIALS CO LTD
A countercurrent sludge sedimentation centrifuge system
ActiveCN106823494BMeet the actual use requirements of dehydrationEasy to washSludge treatmentSedimentation settling tanksSludgeFilter press
Owner:安徽鼎控自动化科技有限公司
Connection method of adhesive binding line shaftless connecting device
InactiveCN101985258BHigh transmission precisionGuaranteed transmission accuracyMultiple dynamo-electric motors speed regulationBookbinding adhesiveControl engineeringTransmission technology
Owner:深圳精密达智能机器有限公司
A kind of micro-ecosystem for air pollution purification and preparation method thereof
ActiveCN104584930BGuaranteed growth environmentRealize automatic unmanned managementClimate change adaptationWatering devicesAir cleaningDrip irrigation
Owner:QINGDAO LVJINHE ENVIRONMENTAL PROTECTION CO LTD
Breakfast vending machine
InactiveCN103559759BRealize automatic vendingCoin-freed apparatus detailsApparatus for dispensing discrete articlesDrive shaftEngineering
Owner:郁轲
Linear two-way solenoid valve
ActiveCN104074998BNo need to increase heightWill not affect valve opening capabilityMultiple way valvesValve housingsSolenoid valveEngineering
Owner:ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CONTROLS CO LTD SHAOXING CITY
A driving circuit for a liquid crystal panel
Owner:NANJING CEC PANDA LCD TECH
Extraction device
ActiveCN111921229BSimple structureWell mixedLiquid solutions solvent extractionDrive shaftElectric machinery
Owner:南昌市第三中学
Device and method of measuring body displacement
InactiveCN100594472CDisplacement decisionInput/output processes for data processingFrequency conversionPulse number
Owner:DARFON ELECTRONICS CORP
An integrated device for flue gas purification and heat exchange
ActiveCN106524774BAchieve purification effectRealize heat exchangeEnergy industryWaste heat treatmentFlue gasProcess engineering
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
A self-cleaving protein label, modification method and application thereof
ActiveCN113480613BReduced stabilityGood regeneration performanceAntibody mimetics/scaffoldsDepsipeptidesGlycineProtein tag
Owner:JIANGNAN UNIV
A glue dispensing method for protecting coils with caps
InactiveCN105436040BEasy maintenanceImprove efficiencyPretreated surfacesCoatingsContinuous operationManufacturing line
Owner:沅陵县向华电子科技有限公司
A current sharing interface circuit for redundant energy feedback output
Owner:CHONGQING KUNLING ELECTRONICS TECH
Microcarrier cell reactor and ventilating pipe thereof
ActiveCN102618443BMeet oxygen demandAvoid harmBioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringMicrocarrier
Owner:SHANGHAI RITAI MEDICINE EQUIP PROJECT
A Pulse Forming Network Based on Dual Capacitor Structure
ActiveCN103236828BHigh energy storage densityReduce the number of seriesElectric pulse generator circuitsCapacitanceHigh energy
Owner:九源高能科技有限公司
Intelligent controlling system of engine clutch for motorcycle and its controlling method
InactiveCN101074707BEasy to operateImprove driving comfort performanceClutchesClutch controlSemi automatic
Owner:韩群山
A precise and efficient bending system for sheet metal
ActiveCN110479802BThe scope of application of the function is smallIncrease flexibilityShaping toolsMetal-working feeding devicesEngineeringMechanical engineering
Owner:青岛四洲重工设备有限公司
Chinese character inputting method
InactiveCN100412764CSimple inputInput/output processes for data processingChinese charactersSpare part
Owner:黄建东
Set-up method for generalized Bingham soft soil rheological deformation analogue body
Owner:SOUTHEAST UNIV
Connectivity fault management traffic indication extension
Owner:TELEFON AB LM ERICSSON (PUBL)
Methods for handling files, terminals
ActiveCN108986036BSolve problems with serious lossesImprove experienceImage enhancementImage analysisPattern recognitionComputer graphics (images)
Owner:ZTE CORP
Jaw breaker with tooth profile self modification breaking pair
Owner:ZHEJIANG SHENGDA MACHINERY
Control Method of Head and Tail Width of Steel Plate with Large Span Ratio
ActiveCN103386419BHigh yieldImprove rolling rhythmMetal rolling stand detailsMetallurgyRolling velocity
Owner:LAIWU IRON & STEEL GRP
An adjustable suspension cable method for testing bridge deflection
Owner:CHANGAN UNIV
Method for preparing carbocoal by thermally cracking raw coal with external-heat horizontal rotary charring furnace
ActiveCN101805625BSmall granularityIncrease profitCoke quenchingIndirect heating destructive distillationGranularityWastewater
Owner:西安三瑞非常规能源开发有限公司
An Experimental Method for Simulating Injection-production Plane Contradiction in a Well Group
ActiveCN106869879BFast simulationImprove room reviewsFluid removalExperimental methodsPhysical model
Owner:CHINA PETROLEUM & CHEM CORP +1
A photothermal dual response high-strength hydrogel and its preparation method and application
InactiveCN106589410BImprove mechanical propertiesImprove fatigue resistanceMethacrylatePolymer science
Owner:WUHAN UNIV
A detachable anti-termite plugging device for power cables
ActiveCN106911114BTo achieve the purpose of anti-ant pluggingSimple structureCable inlet sealing meansPower cableEconomic benefits
Owner:ELECTRIC POWER OF HENAN LUOYANG POWER SUPPLY +1
Data collection cycle adjustment method and device
ActiveCN106017469BAccurate collectionReduce usageNavigation by speed/acceleration measurementsTraffic capacityData acquisition
Owner:LAUNCH TECH CO LTD
Touch device, touch method and electronic device
ActiveCN108108055BRealize touch operationDigital data processing detailsInput/output processes for data processingComputer hardwareElectric devices
Owner:LENOVO (BEIJING) LTD
Cardiology Nursing Bed
Owner:HEBI CITY PEOPLES HOSPITAL
System and method for planting plants on exterior walls of buildings
ActiveCN108243776BRealize automatic movementIncrease room for growthCultivating equipmentsReceptacle cultivationGrowth plantAgricultural engineering
Owner:陶柏钰
Gerobriecin pancrease glucagon peptidel (SGLP-1), its preparation and use
ActiveCN100374462CSecretion stimulationGood secretionPeptide/protein ingredientsMetabolism disorderDipeptidyl peptidaseHalf-life
Owner:DALIAN D N BIO ENG
Bearing outside collar dustproof groove detection apparatus
ActiveCN101476865BImprove efficiencyImprove detection accuracyElectrical/magnetic diameter measurementsEngineeringAutomation
Owner:浙江陀曼智能科技股份有限公司
New ion source and ionization method
ActiveCN105097413BWork around app restrictionsAvoid the risk of oxidation failureIon sources/gunsEngineeringIonization
Owner:CHINA INNOVATION INSTR CO LTD
8T low leakage sram cell
ActiveCN101615424BDigital storageStatic random-access memoryControl line
Owner:TAIWAN SEMICON MFG CO LTD
Piglet forage
ActiveCN103355543BReduce morbidityPromote growth and developmentAnimal feeding stuffBiotechnologyWater Chestnuts
Owner:潍坊新希望六和饲料科技有限公司
A kind of medical operating table avoiding secondary injury
InactiveCN105769495BAvoid secondary damageIncrease temperatureBreathing protectionOperating tablesEngineeringOperating table
Owner:SHANDONG UNIV QILU HOSPITAL
Method for preparing products by corrugated board
InactiveCN102514241BImprove integrityCan be under pressure frequentlyPaper/cardboard articlesCardboardClassical mechanics
Owner:广东金丰彩印包装有限公司
City gate station gas pressure regulating device
Owner:LESHAN BEICHUANG MACHINERY MFG
Shielding cylinder and its manufacturing process
Owner:JIANGSU PENGZHENG MECHANICAL & ELECTRICAL EQUIP
Use of pentaerythritol phosphate for improving flame retardancy and spinnability of nylon
ActiveCN108060465BWide variety of sourcesEasy to getFlame-proof filament manufactureMonocomponent polyamides artificial filamentPolymer sciencePentaerythritol
Owner:BEIJING INST OF CLOTHING TECH
Preparation method of metal ceramic
Owner:XIAMEN TUNGSTEN +1
Image projection equipment
Owner:启东市天汾电动工具技术创新中心
A copper-iron alloy modifier, preparation method and application method thereof
ActiveCN113481394BImprove refinementGood spherical effectProcess efficiency improvementIron powderPhysical chemistry
Owner:JINTIAN COPPER GROUP CORP NINGBO
A navigation method, device, equipment, system and storage medium
ActiveCN111426326BAvoid Impassable SituationsImprove driving efficiencyInstruments for road network navigationElectromagnetic wave reradiationPoint cloudSimulation
Owner:LEISHEN INTELLIGENT SYST CO LTD
Method and device for detecting r-wave of electrocardiographic signal
ActiveCN107273827BCharacter and pattern recognitionEcg signalAlgorithm
Owner:JIANGSU STANDARD MEDICAL TECH CO LTD
Supporting equipment and supporting methods
ActiveCN105845609BSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringVoltage
Owner:BOE TECH GRP CO LTD +1
A control method and device for software version upgrade based on dual file system
ActiveCN102622280BProgram loading/initiatingRedundant operation error correctionFile systemEmbedded software
Owner:SUZHOU KEDA TECH
Method for preparing 2,2-difluoroethanol from 2,2-difluoro-1-halogenated ethane
ActiveCN104030886BEasy to produceReduce manufacturing costOrganic compound preparationHydroxy compound preparationPtru catalystProcess engineering
Owner:HUBEI HAIZHIJIE CHEM
Oral local anesthesia auxiliary drug delivery device with built-in needle
ActiveCN111228611BReduced psychological fearAvoid elevationAnaesthesiaInfusion syringesCatheterLocal anesthesia
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
Method and device for analyzing browser log information
ActiveCN105589917BStable and accurate accessReduce distractionsWebsite content managementSpecial data processing applicationsAnalysis methodWeb page
Owner:ALIBABA (CHINA) CO LTD
Dialog generation method and device
ActiveCN106951468BReduce in quantitySave human effortNeural architecturesSpecial data processing applicationsThe InternetHuman–computer interaction
Owner:TENCENT TECH (SHENZHEN) CO LTD +1
A shaft concentric multi-sphere neutron spectrometer, its measurement method, and analysis and processing system
ActiveCN111487669BGuaranteed measurement consistencyAvoid errorsX-ray spectral distribution measurementNeutron radiation measurementNeutron energy spectrumNuclear engineering
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING +1
Electrical Terminal Retainer and Receiver Assemblies
ActiveCN103855526BEngagement/disengagement of coupling partsCharging stationsEngineeringElectrical and Electronics engineering
Owner:LEAR CORP
A kind of soi strain sige BiCMOS integrated device and preparation method
InactiveCN102723337BPerformance impactHigh frequencySolid-state devicesSemiconductor/solid-state device manufacturingEngineeringElectric properties
Owner:XIDIAN UNIV
Method, device, and terminal equipment for indoor area division and identification
ActiveCN109522803BImprove work efficiencyAccurate cleaning dataCharacter and pattern recognitionPattern recognitionGraphics
Owner:SHENZHEN LDROBOT CO LTD
Comminution device
ActiveCN103260764BPulp beating/refining methodsGrain treatmentsHydraulic cylinderEngineering
Owner:HUGO VOGELSANG MASCHINENBAU GMBH
Method and device for displaying pictures
ActiveCN104408687BImprove processing qualityImprove visual experienceGeometric image transformationInput/output processes for data processingImaging processingAlgorithm
Owner:COOLPAD SOFTWARE TECH (SHENZHEN) CO LTD
Egg collection system
ActiveCN105028236BEasy to operateHigh egg collection efficiencyBird housingsCollection systemFishery
Owner:AGRI INFORMATION INST OF CAS
Needle implanting method of electrostatic discharging rod
InactiveCN101854032BWon't loose and power offSimple methodElectrostatic chargesBiomedical engineeringElectrostatic discharge
Owner:WUXI ZHONGLIAN ELECTRONICS EQUIP
A WSN node location method based on rss and ranging unbiased estimation
InactiveCN104507164BHigh precisionModerate complexityWireless communicationErrors and residualsComputer science
Owner:HARBIN INST OF TECH
Laser-induced reduction and sintering method of copper oxide ink to prepare flexible copper circuit
ActiveCN111970842BCompact structureHigh resolutionInksConductive pattern formationLaser processingPolymer substrate
Owner:GUANGDONG UNIV OF TECH
A motor switch box and a water pump
ActiveCN105822565BEffective protectionReduce crash damageStructural associationPump installationsSwitch boxEngineering
Owner:TAIZHOU XIEFENG MACHINERY
System device and method for deeply removing nitric oxide in industrial tail gas
ActiveCN103394279BSmall footprintReduce volumeDispersed particle separationGas phaseEmission standard
Owner:BEIJING UNIV OF CHEM TECH
A silicon carbide brake pad
ActiveCN109458413BIncrease friction areaExcellent production methodBraking discsFriction liningCarbide siliconHydraulic cylinder
Owner:HARBIN XINHUI SPECIAL CERAMIC
Preparation method of fluorine containing antibacterial leather finishing agent
InactiveCN106916504AImprove antibacterial propertiesAntifouling/underwater paintsPaints with biocidesCopperToluene
Owner:王金明
A Calculation Method of Time-varying Mesh Stiffness of Planetary Gears Based on Tooth Profile Correction Method
ActiveCN111625758BAccurate divisionImprove accuracyGearing detailsComplex mathematical operationsCompressive stiffnessKinetics
Owner:TIANJIN POLYTECHNIC UNIV
A method for identifying anti-tumor lymphocytes
ActiveCN103823068BShort timeBiological material analysisBlood/immune system cellsGamma interferonNeoplastic tissue
Owner:杭州赫思缇生物科技有限公司
Rotating two-sided clamping drawing board carrier
InactiveCN106175108BEasy to useMeet various needs in the painting processDrawing desksFeetMusic playerEngineering
Owner:金文宇
A kind of DC brushless motor and household appliance
ActiveCN110401301BIncrease the total parasitic capacitanceReduced Conducted EMIStructural associationBrushless motorsParasitic capacitor
Owner:GUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENT CO LTD +1
Adaptive fuzzy optimal control method and system for nonlinear discrete system of ship heading
ActiveCN109188909BSolving Optimal Control ProblemsReduce energy consumptionAdaptive controlAutomatic controlFuzzy optimal control
Owner:DALIAN MARITIME UNIVERSITY
Microwave dielectric ceramic La7Nb3Mo4O30 capable of being sintered at low temperature and preparation method thereof
ActiveCN103553614BPromote sinteringResonant frequency temperature coefficient is smallDielectricWater use
Owner:苏州弘吴科技中介服务有限公司
Double arm medical electron linear accelerator frame
InactiveCN109661097BEasy to operateLarge irradiation areaLinear acceleratorsEngineeringElectron linear accelerator
Owner:GUANGDONG MEDICAL UNIV
Light emitting device with improved electrode configuration
ActiveCN103594595BImprove luminous efficiencySemiconductor devicesLight emitting deviceSemiconductor
Owner:SAMSUNG ELECTRONICS CO LTD
Image forming apparatus and image forming method
ActiveCN104883474BElectrographic process apparatusArticle feedersImage formationEngineering
Owner:KYOCERA DOCUMENT SOLUTIONS INC
A device and method for real-time detection of tree growth status based on microfluidic chip
ActiveCN105717166BEasy to operateHigh degree of automationLaboratory glasswaresMaterial resistanceInorganic saltsMain channel
Owner:JIANGSU UNIV
A smart painting stand for portable design
ActiveCN110843406BWill not deformNo more deformationDrawing desksOther artistic work equipmentsEngineeringStent
Owner:安徽保识知识产权服务有限公司
A Design Method of Component Connection Area Based on Electron Beam Fused Deposition Forming
ActiveCN108971736BHigh strengthIncrease stiffnessElectron beam welding apparatusEngineeringMechanical engineering
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA
A construction device and construction method for farmland water conservancy construction
ActiveCN112177078BShorten the timeImprove compactionSoil-shifting machines/dredgersArchitectural engineeringControl arm
Owner:GUANGDONG JINSONG CONSTR ENG CO LTD
A coded flash memory system and method for realizing image convolution
ActiveCN106971372BAvoid problems such as high and low resistance voltage fluctuationsRealize the integration of storage and computingRead-only memoriesImage memory managementBit lineOperational amplifier
Owner:PEKING UNIV
A fabric cut-to-length cutting machine
ActiveCN109023905BNice cutImprove cutting efficiencySevering textilesMechanical engineeringIndustrial engineering
Owner:山东鸿泰新材料有限公司
grease pump
ActiveCN105091057BDomestic stoves or rangesLighting and heating apparatusEngineeringSmoke
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
Terminal connecting device in socket connection with serial port
ActiveCN102544789BFirmly connectedNot easy to looseSecuring/insulating coupling contact membersCoupling contact membersEngineeringSerial port
Owner:ZHONGSHAN BROAD OCEAN
A multi-block potentiometer for side adjustment rod
ActiveCN103700458BTo achieve the purpose of adjusting the potentialResistors adjusted by mechanical pressure/forceEngineeringMechanical engineering
Owner:贺州市八步区市场监督管理局
A method for degrading 1,2,3-trichloropropane with bacillus subtilis engineering bacteria
Owner:SUN YAT SEN UNIV
An energy-saving driving strategy optimization method based on discrete ant colony algorithm under timing conditions
InactiveCN109398426BGood energy saving effectReasonable selection methodRailway traffic control systemsArtificial lifeMechanical modelsSimulation
Owner:CENT SOUTH UNIV
A Fault Diagnosis Method for Rolling Bearings Based on Improved Chebyshev Distance
ActiveCN111272428BMachine part testingCharacter and pattern recognitionMaximum eigenvalueAlgorithm
Owner:UNIV OF JINAN
Genomic medicine for inhabiting lung cancer transfer and pulmonary metastatic tumor
InactiveCN101822845BLung targetingGenetic material ingredientsRespiratory disorderDiseaseTumor vessel
Owner:刁勇 +1
Method for manufacturing reconstituted decorative artificial board
Owner:GUANGDONG YAODONG FURNITURE BOARD
A Splash Lubrication System for Fixed-shaft Two-speed Gearbox of Electric Vehicle
ActiveCN109185439BEfficient collectionAchieve lubricationGear lubrication/coolingBodies oilThermodynamics
Owner:BEIJING INST OF SPACE LAUNCH TECH +1
Selection method for laser image characteristic quantity related to steel-rail abrasion loss
ActiveCN108128323AEasy to calculateRailway auxillary equipmentRailway profile gaugesComputer visionLaser
Owner:DALIAN NATIONALITIES UNIVERSITY
Spot welded joint
InactiveCN105189013AHigh strengthWelding/cutting media/materialsPressure electrodesHigh intensitySpot welding
Owner:KOBE STEEL LTD
Water-in-oil emulsified cosmetic
ActiveCN103717199AImprove firmnessGood moisturizing effectCosmetic preparationsToilet preparationsWater in oilCosmetics
Owner:SHISEIDO CO LTD
Encoding method, decoding method and encoding device for frames in video stream
ActiveCN104718758BDigital video signal modificationDecoding methodsComputer vision
Owner:GOOGLE LLC
Bonding film and tape for wafer processing
ActiveCN109642123AHigh mechanical strengthImprove thermal cycle characteristicsNon-macromolecular adhesive additivesFilm/foil adhesive primer layersWaferDevice material
Owner:FURUKAWA ELECTRIC CO LTD
Touch electrode, touch electrode manufacturing method, touch screen and display device
ActiveCN104375709AImprove conductivityReduce sheet resistanceCarbon compoundsVacuum evaporation coatingDoped grapheneDisplay device
Owner:BOE TECH GRP CO LTD +1
Fast, low sample volume cholesterol and triglyceride determination
ActiveCN104995310BLow variabilityFast and cheap to measureMicrobiological testing/measurementBiological material analysisVery low-density lipoproteinLow density lipoprotein cholesterol
Owner:THERANOS IP CO LLC
Exterior structure
ActiveCN106522496AInhibit deteriorationSuppresses deterioration of appearance qualityCovering/liningsDovetail-like connectionsEngineering
Owner:NICHIHA CORP
riding rice transplanter
Owner:KUBOTA CORP
Content issuing method and device and readable medium
ActiveCN108270794AImprove interactivityAvoid the problem of too single contentEnsemble learningTransmissionUser-generated contentGeolocation
Owner:TENCENT TECH (SHENZHEN) CO LTD
An optimization method of vibration spectrum analysis model based on workflow
ActiveCN109299501AAvoid subjective judgmentReduce omissionsMathematical modelsProcessing detected response signalPretreatment methodAlgorithm
Owner:ZHEJIANG UNIV
a gear pump
ActiveCN108457854BImprove cooling effectImprove stabilityRotary piston pumpsRotary piston liquid enginesGear pumpGear wheel
Owner:YUNAN JINGCHUANG LIQUID METAL THERMAL CONTROL TECH RES & DEV CO LTD
Aeroengine rotor stacking assembly method and device
InactiveCN103899367BReduce consumptionImprove stabilityMachines/enginesSafety/regulatory devicesElectricityAviation
Owner:HARBIN INST OF TECH
A kind of foam sandwich composite material and preparation method thereof
ActiveCN109940907BLose weightIncrease stiffnessSynthetic resin layered productsLaminationPolyesterYarn
Owner:ZHEJIANG SCI-TECH UNIV
A kind of waste paper recycling to produce low grammage kraft cardboard and its production process
ActiveCN105484094BHigh strengthImprove bindingPaper recyclingSecondary cellulose fibresPaper recyclingGram
Owner:河北昌泰纸业有限公司
Combination capable of reducing content of nitrate in vegetables
Owner:INST OF AGRI RESOURCES & ENVIRONMENT GUANGDONG ACADEMY OF AGRI SCI
Portable terminal and display processing method thereof
ActiveCN103294384BEasy to operateImprove experienceInput/output processes for data processingComputer terminalEmbedded system
Owner:LENOVO (BEIJING) LTD
Model-free quadrotor UAV trajectory tracking controller and method based on rpd-smc and rise
Owner:SHANDONG UNIV
Calcium sulfate whisker modified polyvinylalcohol composite material and preparation process thereof
Owner:XIANGFU NEW BUILDING MATERIAL HUNAN
Quick inserting pattern frame system and method
InactiveCN101055601BImprove work efficiencyQuick insertSpecial data processing applicationsGraphicsLocal variable
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Self-lubricating metal-ceramic composite material with biomimetic structure and preparation method thereof
ActiveCN107475592BImprove mechanical propertiesHas strong-weak multilayer interface characteristicsMicro nanoCeramic composite
Owner:NANCHANG INST OF TECH
An information browsing method, terminal, server and computer-readable storage medium
InactiveCN108063863BReduce loadSolutions to relatively simple problemsSubstation equipmentData switching networksTerminal serverEngineering
Owner:南京白下高新技术产业园区投资发展有限责任公司
A kind of mosaic paving machine and paving method thereof
InactiveCN104015548BIncrease productivityReduce the number of employeesPaperhangingEngineeringConveyor belt
Owner:林铭章
V belt digital automatic tape machine
InactiveCN103963327BNo difference in proficiencyReduce physical laborBeltsEngineeringMechanical engineering
Owner:要银安
A fresh air air conditioning system
ActiveCN104329756BGuaranteed uptimeReduce heatMechanical apparatusSpace heating and ventilation safety systemsWater storageFresh air
Owner:GUANGDONG HIWAVE TECH
Full-duplex relay-based power control method in cellular network embedded in D2D
InactiveCN104284407BMinimum Data Throughput MaximizationImprove throughputPower managementTime domainFrequency spectrum
Owner:CHINA UNIV OF MINING & TECH
Washing machine with steam generator and method for controlling the washing machine
ActiveCN101008148BOther washing machinesControl devices for washing apparatusProcess engineeringOperating time
Owner:SAMSUNG ELECTRONICS CO LTD
Hash algorithm and authentication method based on cmos image sensor puf
Owner:JIANGSU WOERSON ELECTRONIC TECH CO LTD
Packet loss detecting method and system as well as transmitting equipment and receiving equipment
ActiveCN102404166BPrecise number of lost packetsData switching networksTelecommunicationsPacket loss
Owner:HUAWEI TECH CO LTD
Drilling locator special for collum femoris
Owner:SHANDONG HANGWEI ORTHOPEDICS MEDICAL INSTR
An anti-drop device for emergency power supply plug-in module
ActiveCN106207789BAvoid casualtiesSimple structureSubstation/switching arrangement detailsEngineeringRivet
Owner:隆赫电气设备有限公司
Power connection device of mobile terminal
InactiveCN1722741BElectrically conductive connectionsCoupling contact membersElectrical batteryPower strip
Owner:LG ELECTRONICS INC
filter breathing mask
ActiveCN105617565BAvoid problems with breathing polluted airSmooth entryBreathing filtersBreathing masksNostrilInlet channel
Owner:BYD CO LTD
An anti-leakage detection device for prefabricated concrete
ActiveCN113777007BSolve the problem of not being able to seal the edgeSolve the problem that the leakage cannot be observed visuallyPermeability/surface area analysisGraduated cylinderStructural engineering
Owner:济宁康华机电科技有限公司
A kind of production device and method of lithium-magnesium alloy
ActiveCN109280785BLow impurity contentGood subsequent processing performanceControl systemCasting mold
Owner:FENGXIN GANFENG LITHIUM
Preparation method of three-dimensional pd-ni nanowire array catalyst for electroreduction of hydrogen peroxide
ActiveCN106549168BOvercome the disadvantages of low utilization rateReduce usageCell electrodesElectrolysisAuxiliary electrode
Owner:HARBIN ENG UNIV
A high-precision large-aperture fast mirror system
Owner:SHANGHAI RADIO EQUIP RES INST
A power terminal equipment information security protection system and protection method
ActiveCN110034930BImprove securityImprove management levelKey distribution for secure communicationUser identity/authority verificationPasswordControl system
Owner:STATE GRID SHANDONG ELECTRIC POWER +1
Photovoltaic thermal conduction flame retardant cable
ActiveCN107342137BExtended service lifeSmooth power transmissionClimate change adaptationPower cables with screens/conductive layersInfraredElectric power transmission
Owner:ANHUI HUABAO CABLE
Simple-and-accurate-positioning blast furnace shell upside-down charging method
InactiveCN103333974BSolve the problem of positioningFind roundness errors in timeBlast furnace componentsBlast furnace detailsFine lineButt welding
Owner:CHINA 19TH METALLURGICAL CORP
A kind of preparation method of tetrodotoxin standard biological sample
ActiveCN109142602BEasy to operateToxic and efficientComponent separationBiotechnologyCarbon nanotube
Owner:SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
mycobacterium tuberculosis specific cd8 + T cell epitope peptide p45 and its application
ActiveCN104327159BDetection affinityAntibacterial agentsBacterial antigen ingredientsIfn gammaBiology
Owner:SOUTHERN MEDICAL UNIVERSITY
Hybrid model wind speed prediction method and system based on empirical mode decomposition and deep learning
InactiveCN106126896BSmall differenceImprove forecast accuracyInformaticsSpecial data processing applicationsData setAlgorithm
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)
Time domain parameter blind evaluation method of OFDM (Orthogonal Frequency Division Multiplexing) signals
InactiveCN101977169BImprove estimation performanceReduce computational complexityBaseband system detailsMulti-frequency code systemsPeak valueEngineering
Owner:XIDIAN UNIV
A Kalman Filter Method Based on Recursive Covariance Matrix Estimation
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Organic light emitting diode display and manufacturing method thereof
InactiveCN104425553ASolid-state devicesSemiconductor/solid-state device manufacturingCapacitanceDisplay device
Owner:SAMSUNG DISPLAY CO LTD
A kind of polyamide reverse osmosis composite membrane and preparation method thereof
Owner:CHINA PETROLEUM & CHEM CORP +1
A kind of preparation method of mycorrhizal biological fertilizer
ActiveCN103449917BReduce stressImprove carbon sequestration performanceFertilizer mixturesDiseaseLiquid medium
Owner:HUNAN XISI ECOLOGY TECH +2
Multi-purpose zeolite particles and preparation method thereof
ActiveCN101972626BEasy to useQuick removalPhysical/chemical process catalystsOther chemical processesSlurrySewage treatment
Owner:陆志宏 +1