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.
Externally applied Chinese medicine preparation for treating eczema, tinea of feet and hands, vaginitis, etc and its preparing process
ActiveCN100446788CGood curative effectDermatological disorderAluminium/calcium/magnesium active ingredientsDiseaseMedicinal herbs
Owner:陕西天地人和药业有限公司
Recombinant protein containing cap of classical swine fever e2 and circovirus and its preparation method and application
ActiveCN114230677BImproving immunogenicityGood immune protectionSsRNA viruses positive-senseAntibody mimetics/scaffoldsCircovirusImmunity
Owner:北京中海生物科技有限公司
A Maintenance Method for Uneven Settlement of Embedded Track Steel Channel Ballast Subgrade
ActiveCN111074703BAvoid damageGuaranteed integrityTrack maintainenceArchitectural engineeringEngineering
Owner:CHENGDU XINZHU ROAD & BRIDGE MASCH CO LTD
A method, microphone device and system based on power management and control of microphone equipment
ActiveCN108430000BAvoid the phenomenon of connecting and charging directlyReduce power consumptionSignal processingTransducer circuitsTerminal equipmentEngineering
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD
Dual touch device and method with piezoelectric touch and electromagnetic touch
ActiveCN102609122BHigh precisionReduce manufacturing costInput/output processes for data processingElectricityComputer module
Owner:HANVON CORP
A dual-mode switch interlock control circuit applied to aviation liquid cooling system
ActiveCN106354074BDoes not change the on stateAvoid misoperation interferenceProgramme controlComputer controlAviationAutomatic train control
Owner:天津航空机电有限公司
A fully automatic rotor blade damping table wear-resistant layer welding system and welding method
ActiveCN110293303BFully automatedReduce labor intensityHigh frequency current welding apparatusLoop controlControl system
Owner:AECC AVIATION POWER CO LTD
A kind of fully biodegradable copolyester fiber and preparation method thereof
ActiveCN111101227BHigh molecular weightHigh intrinsic viscosityMonocomponent copolyesters artificial filamentPolymer sciencePtru catalyst
Owner:DONGHUA UNIV
Milk refractive index detection device and detection method thereof
InactiveCN103792209BThe effect of small sharpnessHigh measurement accuracyPhase-affecting property measurementsFlat glassRefractive index
Owner:SHAANXI NORMAL UNIV
A building energy-saving waste treatment device
Owner:内蒙古新开元建设有限公司 +3
A detection device and method for effluent total phosphorus based on rbf neural network
ActiveCN106405030BTesting waterSimulationSewage
Owner:BEIJING DRAINAGE TECH CO LTD
Generator Excitation Regulation Using Pulse Width Modulation
ActiveCN105634354BGenerator control by field variationControl signalPulse-code modulation
Owner:INFINEON TECH AG
Detection Method of Loading Deceleration Engine Speed
ActiveCN102662073BImprove detection efficiencyImprove accuracyEngine testingLinear/angular speed measurementWeight coefficientOperability
Owner:TAIZHOU JIEXIN MACHINERY EQUIP
A pull-out tray positioning platform
ActiveCN112110165BConvenient location changeEasy to useFinal product manufactureConveyor partsEngineeringAssembly line
Owner:SUZHOU RS TECH
Search method, device and hand-held camera based on tracking target
ActiveCN111563913BReduce the probability of losing trackHigh precisionImage enhancementImage analysisComputer graphics (images)Image frame
Owner:SHANGHAI MOSHON TECH CO LTD
Mixing device for the preparation of pepsinogen recombinant protein and its monoclonal antibody
Owner:NANJING AUBRIME ABM BIOTECH
A high-strength and tough composite silver solder ring with in-situ synthetic flux
ActiveCN105127618BHigh activityStrong ability to remove filmWelding/cutting media/materialsSoldering mediaPotassium borohydridePotassium fluoride
Owner:ZHENGZHOU RES INST OF MECHANICAL ENG CO LTD
Reciprocating piston internal combustion engine with mass balancing device
ActiveCN102906451BIncreased durabilityCompact structureInertia force compensationExternal combustion engineInternal combustion engine
Owner:斯太尔动力(常州)发动机有限公司
A retractable internal stent for esophagus
Owner:HENAN UNIV OF SCI & TECH
Vehicle data processing method, processing platform and readable storage medium
ActiveCN113472757BAddress privacy breachesUser identity/authority verificationEngineeringData mining
Owner:SAIC-GM-WULING AUTOMOBILE CO LTD
Silicide particle enhanced laser cladding high wear-resistant cobalt-based alloy powder and preparation method thereof
Owner:江苏新亚特钢锻造有限公司
Electric power steering device and assembly method thereof
ActiveCN105793139BPrevent buckling deformationHigh detection sensitivityYielding couplingToothed gearingsElectric power steeringCoupling
Owner:NSK LTD
Test bench and test method for testing the performance of elastic parts in hydraulic shock absorbers
ActiveCN107843444BEasy to controlAccurate measurementMachine part testingRailway vehicle testingElectricityControl system
Owner:南通市铁驰轨道交通设备有限公司
A semi-automatic assembly device for iron core short-circuit ring of AC contactor
Owner:HUZHOU MEITAI ELECTRICAL SCI & TECH
An integrated module for intermittent plasma collection device
ActiveCN105963817BSave installation timeAchieve connectionOther blood circulation devicesMedical devicesAir monitoringComputer module
Owner:SICHUAN NIGALE BIOTECH
A distributed data synchronization system and method
ActiveCN105610953BAvoid transmissionAvoid duplicate transmissionTransmissionData synchronizationDatabase application
Owner:SHENZHEN YOUHU TECH CO LTD
Sewage treating agent and production process thereof
InactiveCN102211796BWill not corrodeFast flocculationFatty/oily/floating substances removal devicesLiquid separationMagnesium saltMagnesium ion
Owner:GONGYI YUQUAN PURIFICATION MATERIAL CO LTD
A kind of method of vacuum cyanide-free electroplating to prepare high sulfur resistance pure silver coating
Owner:NANCHANG HANGKONG UNIVERSITY
An anthropomorphic trajectory planning method for robotic arms based on motion capture system
ActiveCN110815218BImprove comfortProgramme-controlled manipulatorArmsInherent motionTrajectory planning
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)
A Design Method for Microstructured Devices for Generating Rotationally Symmetrically Polarized Light
ActiveCN105785581BHigh polarization qualitySimple designOptical elementsClassical mechanicsRefractive index
Owner:青岛中科智富光电科技有限公司
A servo pump controlled hydraulic press with high precision positioning
ActiveCN106122128BSmooth transitionFast forward and reverse operationFluid-pressure actuator safetyServomotor componentsHydraulic pumpFuel tank
Owner:江苏扬力液压装备有限公司
Solution and method for detecting ferrite pollution on surface of austenitic stainless steel
InactiveCN101825574BLong shelf lifeAvoid damageMaterial analysis by observing effect on chemical indicatorPhenanthrolineAustenite
Owner:DALIAN UNIV OF TECH
Multi-layer circuit board manufacturing method
ActiveCN102958292BEliminate the phenomenon of infiltration into the edge groove of the boardMultilayer circuit manufactureCopperElectrical and Electronics engineering
Owner:SHENNAN CIRCUITS
Cordyceps sinensis and gecko powder for treating emphysema pulmonary heart disease asthma chronic bronchitis
InactiveCN102743708BEnhance cell phagocytosisImprove immune activityPowder deliveryRespiratory disorderPinelliaObstructive chronic bronchitis
Owner:温诗云
All-round automatic shoe washing machine
InactiveCN104027055BIncrease the cleaning areaImprove cleaning efficiencyFootwear cleanersMechanical engineeringMulti directional
Owner:WUHAN UNIV OF SCI & TECH
Plasma processing machine and its radio frequency window temperature control system and temperature control method
ActiveCN108091586BMonitor temperature in real timeConsistent temperatureSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingTemperature controlControl system
Owner:ADVANCED MICRO FAB EQUIP INC CHINA
Crystal form of rosuvastatin ester and preparation method thereof
InactiveCN103848790BOrganic chemistryEnantiomerDiastereomer
Owner:ANHUI QINGYUN PHARMA & CHEM
License plate recognition method and system for increasing license plate recognition rate
ActiveCN111739307BReduce recognition errorsImprove recognition rateTicket-issuing apparatusRoad vehicles traffic controlAlgorithmServer
Owner:深圳电目科技有限公司
A Fork Automatic Signal System
InactiveCN104527728BEnsure driving safetyImprove reliabilityIllumination for points/signallingLight equipmentSignaling system
Owner:四川川煤华荣能源有限责任公司太平煤矿
An Electronic Buzzer Pin Calibration and Centering Mechanism
ActiveCN110340654BFacilitate subsequent automated productionFacilitate automated productionMetal working apparatusClassical mechanicsElectric machinery
Owner:JIANGSU UNIV OF TECH
An end effector for supporting endoscope in minimally invasive surgery in vitro
ActiveCN106806002BLarge operating spaceNo stiffness issuesProgramme-controlled manipulatorSurgical robotsLess invasive surgerySurgical robot
Owner:SHANGHAI UNIV OF ENG SCI
A kind of injectable gelatin-sodium alginate porous cryogel with shape memory and preparation method thereof
ActiveCN110256856BSwelling ratioMedicine
Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY
A method and device for balancing capacitor voltage
ActiveCN103944167BEasy to calculateLow costHarmonic reduction arrangementAc network to reduce harmonics/ripplesCapacitanceCapacitor voltage
Owner:武汉武新电气科技股份有限公司
Regulators for textile machines
ActiveCN104878511BOvercome loosenessRealize the function of tightening the beltLoomsEngineeringLeather belt
Owner:江苏瑞斯特针纺有限公司
fan module
Owner:GIGA BYTE TECH CO LTD
Wing folding mechanism suitable for folding wing at any angle
InactiveCN102351045BAchieve foldingReduce flatness requirementsWing adjustmentsRectangular coordinatesAngular degrees
Owner:HARBIN INST OF TECH
A MEMS Integration Method
InactiveCN102515089BAchieve monolithic integrationHigh precisionDecorative surface effectsChemical vapor deposition coatingCMOSManufacturing technology
Owner:PEKING UNIV
Distribution network working power supply based on self-energy-gaining coil technology
ActiveCN102231591BLarge starting currentAsynchronous induction motorsPower flowSelf-energy
Owner:康斯坦茨集团有限公司
Semiconductor device wafer,semiconductor device, design system, manufacturing method and design method
InactiveCN102171792ASolid-state devicesSemiconductor/solid-state device manufacturingPower semiconductor deviceTectorial membrane
Owner:SUMITOMO CHEM CO LTD
220kv Inner Bridge Wiring Substation Breaker Failure Protection Relay Protection Method
ActiveCN113036732BCriterion is simpleRealize relay protection functionEmergency protective circuit arrangementsControl theoryCircuit breaker
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ZHENJIANG POWER SUPPLY CO +2
Method for treating soil pollution by using layered circulation cleaning
ActiveCN104043644AFast governanceAvoid secondary pollutionContaminated soil reclamationPollution soilNetwork on
Owner:东营金川水土环境工程有限公司
Rotary tray structure for motor road scraper
InactiveCN1506535AReduce maintenance costsIncreased durabilityMechanical machines/dredgersFree rotationEngineering
Owner:KOMATSU LTD
High-strength hot-rolled plated steel sheet and method for manufacturing same
ActiveCN105492635AGuaranteed StrengthGood plating performanceFurnace typesMetal rolling arrangementsMetallurgyTi element
Owner:HYUNDAE STEEL CO LTD
Vehicle Headlamps
InactiveCN102901018BIncrease freedomAvoid stray lightVehicle headlampsLight fasteningsDistribution patternEngineering
Owner:ICHIKOH IND LTD
A Capacitive Impedance Epoxy Resin Casting Insulated Electromagnetic Voltage Transformer
ActiveCN104157437BIncrease capacitance to groundHigh dielectric constantTransformersTransformers/inductances coils/windings/connectionsCapacitanceEpoxy
Owner:陕西正泰智能电气有限公司
A protection mechanism for a braking device
ActiveCN109210107BBrake actuating mechanismsControl theoryMechanical devices
Owner:WUHAN MARINE MACHINERY PLANT
Point reading method, point reading pen, server data processing method and point reading system
ActiveCN109543671BReduce manufacturing costReduce printing costsElectrical appliancesCharacter recognitionComputer hardwareEngineering
Owner:ALIBABA (CHINA) CO LTD
Assay apparatuses, methods and reagents including devices and methods for reducing crosstalk between ccd measurements
PendingCN113874713AChemiluminescene/bioluminescenceAnalysis by electrical excitationPlate assayAssay
Owner:MESO SCALE TECH LLC
Groove repair method of automobile special-shaped sealing ring
ActiveCN104476599BImprove processing efficiencyImprove machining accuracyMetal working apparatusEngineeringMachining process
Owner:南京中配橡塑制品有限公司
A method of constructing a balance damper
InactiveCN104018870BImprove penetration efficiencyReduce wasteTunnel/mines ventillationEngineeringThrottle
Owner:JIANGSU GUOTAI MACHNERY MFG CO LTD
Crankshaft thrust bearing and device including the crankshaft thrust bearing
ActiveCN104813047BCrankshaft bearingsBearing componentsThrust bearingAxial thrust
Owner:CUMMINS LTD
An aromatic amine derivative containing bifluorene and its organic electroluminescent device
ActiveCN112300011BHigh hole mobilityReduce the driving voltageOrganic chemistrySolid-state devicesOrganic layerOrganic electroluminescence
Owner:CHANGCHUN HYPERIONS TECH CO LTD
Multi-quenching fluorescent probe and method for detecting target nucleic acid sequence
ActiveCN108300772ADetection will not affectClear interpretationMicrobiological testing/measurementDNA/RNA fragmentationFluorescenceNucleic acid sequencing
Owner:江西南兴医疗科技有限公司 +2
Trading system based on display of information on goods or services
InactiveCN101604428AFinanceService system furniturePaper documentComputer science
Owner:YAMATO
Camera Mounting Bracket
ActiveCN110701463BEasy to useImprove versatilityStands/trestlesVehicle componentsComputer hardwareEngineering
Owner:BEIJING HORIZON ROBOTICS TECH RES & DEV CO LTD
A signal detection circuit for marine engineering equipment
ActiveCN105158626BRapid responseQuick judgmentElectrical testingElectrical resistance and conductanceAudio power amplifier
Owner:CSSC SYST ENG RES INST
Method for purifying pleuromulins compound hydrochloride
ActiveCN101456833BHigh purityEasy to separateOrganic chemistryOrganic compound preparationHydrolysateKetone solvents
Owner:HUBEI LONGXIANG PHARMA TECH CO LTD
DNA molecule identifying method for bluish dogbane and poacynum hendersonii
InactiveCN1944672BNo specificityGood reproducibilityMicrobiological testing/measurementOrgan SpecificityElectrophoresis
Owner:NANJING NORMAL UNIVERSITY
A shock-absorbing structure for an unmanned aerial vehicle
ActiveCN110654557BRealize wide dynamic adaptabilityImprove shock absorptionAircraft componentsNon-rotating vibration suppressionClassical mechanicsUncrewed vehicle
Owner:HIWING AVIATION GENERAL EQUIP
One type of acrylic coating and its preparation methods and applications, curing, outdoor buildings
ActiveCN114250020BReflecting/signal paintsSolar thermal energy generationAcrylic coatingSolar spectra
Owner:SHANDONG YUMA SUN SHADING TECH CORP LTD
A method for determining trace sugar impurities in amino acid raw materials
Owner:JIANGNAN UNIV
A motion detection-based method and system for crowd disturbance scene detection
ActiveCN108596157BHigh precisionRun fastImage analysisCharacter and pattern recognitionComputer graphics (images)Radiology
Owner:湖北九感科技有限公司
Spanner connecting rod
InactiveCN100429052CChange the direction of grip forceShorten the timeSpannersWrenchesWrenchGreatest Diameter
Owner:胡厚飞
Power cord measuring mechanism and power cord processing equipment
ActiveCN112713450BReduce security risksImprove detection efficiencyContact member manufacturingCoupling device detailsControl engineeringElectrical testing
Owner:ZHONGSHAN YATAI MACHINERY
A method for generating single-track filling in two-dimensional contour area
ActiveCN105488830BGenerate efficientlyAdaptableFilling planer surface with attributesEngineeringRapid prototyping
Owner:HUAQIAO UNIVERSITY
Gold Plating Method of Nano-Silica-Epoxy Composite
ActiveCN105386048BGood for nickel and gold platingGood modification effectLiquid/solution decomposition chemical coatingSuperimposed coating processEpoxyEpoxy resin composite
Owner:SHENZHEN RUN SUN CHEM TECH
Substation screen cabinet cleaning tool
ActiveCN105921464BLarge filter areaImprove cleaning efficiencyDispersed particle filtrationCleaning using gasesImpellerEngineering
Owner:STATE GRID CORP OF CHINA +1
An optimal design method for projectile full trajectory based on isight software
InactiveCN107194111BImprove design qualityImprove design efficiencyGeometric CADDesign optimisation/simulationWeapon systemTrajectory optimization
Owner:ZHONGBEI UNIV
Speed-regulation actuator installation device of parking power-taking power generation system
ActiveCN103216345BImprove the use environmentImprove maintainabilityEngine controllersMachines/enginesControl systemSpherical joint
Owner:BEIJING MECHANICAL EQUIP INST
Electric Vehicle Charging Behavior Prediction Method Based on Network Data
InactiveCN109583632BEasy to analyzeReal-time optimization and improvementForecastingComplex mathematical operationsElectric vehicleNetwork data
Owner:BEIHANG UNIV
Process for the preparation of prefabricated stabilizers and process for preparing polymer polyols therefrom
ActiveCN105585652BPolymer sciencePolyol
Owner:CHINA PETROLEUM & CHEM CORP
Universal mold and pressing method for wooden and bamboo curved panels with multi-plunger oil cylinder
ActiveCN104890097BImprove general performanceReduce technical difficultyWood working apparatusDomestic articlesRear quarterEngineering
Owner:ZHEJIANG FORESTRY UNIVERSITY
Method and device for sending, receiving, and transmitting cloud host data
ActiveCN107800645BImprove stabilityImprove performanceData switching networksPublic networkRecipient side
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
A kind of antiviral traditional Chinese medicine compound preparation and preparation method thereof
ActiveCN106619811BImprove complianceFix stability issuesAntiviralsUnknown materialsFlos chrysanthemiXylitol
Owner:GUANGZHOU KNOCKIM PHARMA
Fault Analysis in Grids with Multiple Polyphase Buses
ActiveCN104049175BFault location by conductor typesPower measurement by current/voltageVoltage vectorPower grid
Owner:HITACHI ENERGY SWITZERLAND AG
A tape dismantling vehicle
Owner:SHANXI DONGCHANG IND
An automatic water meter gear assembly machine and assembly method
ActiveCN106271601BFast assemblyImprove efficiencyAssembly machinesMetal working apparatusEngineeringRotating disc
Owner:泰安轻松表计有限公司
Power output device
ActiveCN102882357BChange connection relationshipChange the output powerConversion with intermediate conversion to dcEngineeringVoltage
Owner:ZHUZHOU NAT ENG RES CENT OF CONVERTERS
A medical inspection layered color reaction device
ActiveCN109470695BRealize integrated layered color renderingPrevent splashMaterial analysis by observing effect on chemical indicatorCentrifugationStructural engineering
Owner:孙向龙
Recombinant metarhizium anisopliae and its use for promoting plant root growth
ActiveCN109913378BHigh biosecurityIncrease the concentration of tryptamineFungiMicroorganism based processesBiotechnologyPlant roots
Owner:INST OF ZOOLOGY CHINESE ACAD OF SCI
A car air compressor
ActiveCN106246555BAvoid secondary mixingEfficient separationRotary/oscillating piston pump componentsLiquid fuel engine componentsAir filterGas compressor
Owner:宁波科晶达新能源汽车部件有限公司
A method for synthesizing fluorine-free and alkali-free quick-setting agent at normal temperature
ActiveCN111018392BGood dispersionValid conversionSolid waste managementAlkali freeAluminium hydroxide
Owner:JIANGSU SOBUTE NEW MATERIALS +1
Solar concentrating mirror component and preparation method thereof
ActiveCN104459849BIncrease stiffnessGood dimensional stabilityMirrorsMountingsGlass fiberLight reflection
Owner:CHANGZHOU YUECHENG NEW MATERIAL
A kind of high-efficiency removal nitrogen-containing pollution gas type air purifier composition
ActiveCN108499337BGas treatmentDispersed particle separationFiberChlorine dioxide
Owner:上海博润科生物技术有限公司
a water treatment system
ActiveCN103964604BImprove processing efficiencyQuality assuranceControlling ratio of multiple fluid flowsMultistage water/sewage treatmentAutomatic controlTime lag
Owner:吴金贞
A statistical method and device for cpu occupancy rate
Owner:DATANG MOBILE COMM EQUIP CO LTD
Auxiliary processing device for automobile swing arm and swing arm thereof
ActiveCN110000684BFunctions for efficient processingLow efficiencyGrinding wheel securing apparatusPolishing machinesControl engineeringAssistive automobile
Owner:杭州勒克伦汽车配件有限公司
Crankshaft for three cylinder rotary compressor
InactiveCN100402872CSolve assembly problemsSimple designCrankshaftsRotary/oscillating piston pump componentsEngineeringMinor axis
Owner:李玉斌
Rail Integrity Monitoring System and Method Based on Cloud Platform Based on Guided Wave Technology
ActiveCN109649432BImprove automationImprove the level of intelligenceRailway auxillary equipmentRailway profile gaugesNoise reductionEmbedded system
Owner:ZHEJIANG UNIV
An assembly detection device of an automatic weapon shell extraction mechanism and its application method
ActiveCN111174636BSimple structureImprove interchangeabilityWeapon testingStructural engineeringMachine
Owner:GUIZHOU INST OF TECH
A method and device for evaluating the state of an electric energy meter
ActiveCN112748390BSolve the technical problem of poor status assessment accuracySolve the noiseCharacter and pattern recognitionElectrical measurementsSmall samplePattern recognition problem
Owner:GUANGDONG ELECTRIC POWER SCI RES INST ENERGY TECH CO LTD
A molecular marker marker Sex 1 and identification method for rapid identification of genetic sex of Portunus trituberculatus
ActiveCN108624670BLower requirementImprove accuracyMicrobiological testing/measurementDNA/RNA fragmentationMuscle tissueNucleotide
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI
An intelligent electronic communication device with a high degree of intelligence
ActiveCN110913054BConvenient for wireless communicationSubstation speech amplifiersConvertersElectronic communication
Owner:武汉艾锦科技有限公司
A fiber optic connector
Owner:天津凯普林光电科技有限公司
a water turbine
ActiveCN112343748BAvoid shockPrevent seepageHydro energy generationReaction enginesWater turbineWater flow
Owner:ZHEJIANG XUNHE MACHINERY MFG
A preparation process of inorganic polymerization environment-friendly non-burning brick produced by volcanic ash
Owner:JILIN UNIV
A malicious code automatic detection platform and method
ActiveCN108920954BIncrease flexibilityImprove usabilityPlatform integrity maintainanceFeature extractionData set
Owner:INST OF SOFTWARE - CHINESE ACAD OF SCI
A dual-purpose cigarette lighter for a car
ActiveCN106080338BEasy to identifyGuaranteed reliabilityVehicle arrangementsIncandescent ignitionElectricityMetal sheet
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD
A micro water mist curtain nozzle
Owner:UNIV OF SCI & TECH OF CHINA
Crude terephthalic acid hydrorefining catalyst and preparation method thereof
ActiveCN104549238BImprove heat stabilityOrganic compound preparationCarboxylic compound preparationActivated carbonActive component
Owner:CHINA PETROLEUM & CHEM CORP +1
Plant extract feed additive for runt pigs
ActiveCN103689268BWide variety of sourcesParenchymal organ protectionAnimal feeding stuffBiotechnologyGrape seed
Owner:申亚生物科技股份有限公司
An injector tube and a gas combustion device
Owner:GREE ELECTRIC APPLIANCES INC
A self-generated hydrochloric acid acidizing method suitable for carbonate reservoirs
Owner:SOUTHWEST PETROLEUM UNIV
A storage resource pooling method for fast access and copy
ActiveCN107566405BImprove access speedReduce Duplicate OccupancyTransmissionResource poolPhysical space
Owner:CHENGDU SOBEY DIGITAL TECH CO LTD
A WBS automatic construction method and system based on highway engineering design information
Owner:四川省交通勘察设计研究院有限公司 +1
A plant growth regulator that enhances plant nitrogen uptake and utilization
ActiveCN111226940BPromote growthThe promotion effect is obviousBiocidePlant growth regulatorsBiotechnologyGrowth plant
Owner:HENAN INST OF SCI & TECH
Hand-wiping-type photocuring UV (ultraviolet) paint
Owner:HUIZHOU CHANGRUNFA PAINT
Switch-on locking and tripping device of permanent magnet breaker
InactiveCN101345169BAvoid closing bounce phenomenonAvoid harmProtective switch operating/release mechanismsElectric power systemCam
Owner:无锡创明传动工程有限公司
Plastic injection molding method of long thin sheet metal
ActiveCN102441963BThe effect of positioningImprove performanceFlat articlesPlastic injection moldingThin sheet
Owner:ZHANGJIAGANG ZHONGNAN ELECTRONICS
A railway train brake that can automatically decelerate on curves
ActiveCN111016953BImprove braking efficiencyReduce safety incidentsTrack-braking member co-operationBrake arrangement with braking memberRolloverControl theory
Owner:JIANGSU JINYANG MACHINERY
Charging pile identification system and method suitable for robots
ActiveCN110334648BCharacter and pattern recognitionManipulatorEngineeringOptical transducers
Owner:北京云迹科技股份有限公司
Outlet structure of high-voltage winding of transformer and transformer
ActiveCN114005660BLower the altitudeReduce energy consumptionTransformers/inductances coils/windings/connectionsTransformerEngineering
Owner:上海电气集团(张家港)变压器有限公司
A 1200°C complete anti-oxidation binary trace active element-doped ptnial bonding layer and its preparation method
ActiveCN103966615BImproved high temperature oxidation resistanceImprove high temperature oxidation resistanceVacuum evaporation coatingSputtering coatingElectron beam physical vapor depositionGas phase
Owner:BEIHANG UNIV
Control system of semiconductor manufacturing apparatus and control method thereof
PendingCN114388399AReduce human error judgmentReduce processing timeProgramme controlSemiconductor/solid-state device manufacturingControl systemControl engineering
Owner:NAN YA TECH
A pulsator assembly and a pulsator washing machine
ActiveCN106835601BImprove the convenience of disassembly and assemblyAchieve separationWashing machine with receptaclesTextiles and paperImpellerSlide plate
Owner:HISENSE(SHANDONG)REFRIGERATOR CO LTD
Method for automatic matching terminal devices in household network
InactiveCN1181651CRealize unified managementAutomate the interaction processData switching by path configurationTerminal equipmentFamily network
Owner:LENOVO (BEIJING) LTD
A self-breathing electrochemical oxygen generation system
Owner:江西德合医疗器械有限公司
ABO gene mutation detection specific primers and liquid chip
InactiveCN103374609BImprove signal-to-noise ratioImplement parallel detectionNucleotide librariesMicrobiological testing/measurementMicrosphereWild type
Owner:SUREXAM BIO TECH
An Image Segmentation Method Based on pca Reconstruction Error Level Set
ActiveCN108596911BImage enhancementImage analysisImaging processingImage segmentation
Owner:XIDIAN UNIV
A light-emitting diode with a hole injection structure electron blocking layer
ActiveCN111599902BContainment leakReduced Diffusion IntoSemiconductor devicesHeterojunctionBlocking layer
Owner:SOUTHEAST UNIV
Wall combining method
Owner:关范 +1
Sheet processing apparatus and image formation system
InactiveCN107814226ASuppress poor conveyanceElectrographic process apparatusArticle feedersImage formationMechanical engineering
Owner:KONICA MINOLTA INC
Verification method and mobile terminal
ActiveCN108377236BAvoid manually entering verification contentImprove verification efficiencyTransmissionComputer networkEngineering
Owner:VIVO MOBILE COMM CO LTD
Method, device and storage medium for generating video background music
ActiveCN110858924BSave human effortAvoid Copyright IssuesSelective content distributionAudio frequencyControl parameters
Owner:ALIBABA (CHINA) CO LTD
A kind of liquid crystal compound containing tetrahydropyran ring and its application
ActiveCN104003964BLiquid crystal compositionsOrganic chemistryCrystallographyDielectric anisotropy
Owner:BEIJING BAYI SPACE LCD MATERIALS TECH
Formula and preparation process of a kind of external health care bag
InactiveCN104873322BGood treatment effectEasy to useSkeletal disorderTherapeutic coolingBalsamCalcification
Owner:吴美仪 +1
Transition base for processing inclined holes in inner cylinder space of gas turbine compressor exhaust cylinder
Owner:HARBIN TURBINE +1
A kind of preparation method of 2,6-diaminopyridine 3-carboxybenzaldehyde bis-Schiff base cobalt complex
ActiveCN107513078BSimple processGood repeatabilityCobalt organic compoundsCarboxyl radicalPtru catalyst
Owner:GUILIN UNIVERSITY OF TECHNOLOGY
Valve device
ActiveCN107176027BOperating means/releasing devices for valvesLarge containersEngineeringMechanical engineering
Owner:MAGNA STEYR FUEL SYST
Method and system for generating block chains expanded along spatial dimensions
ActiveCN106815330BDatabase distribution/replicationSpecial data processing applicationsAlgorithmTheoretical computer science
Owner:BEIJING RZXT TECH DEV CO LTD
A micro-nano self-organized structure prepared on the surface of stainless steel and its preparation method
ActiveCN109128512BLow costLow processing environment requirementsDecorative surface effectsChemical vapor deposition coatingMicro nanoSS - Stainless steel
Owner:SHAANXI UNIV OF SCI & TECH
Synchronization of haptic effect data in a media transport stream
InactiveCN101828382AInput/output for user-computer interactionCurrent supply arrangementsFile synchronizationMPEG transport stream
Owner:IMMERSION CORPORATION
Manual sizing platform for automobile windscreen
Owner:JINAN GEELY AUTOMOBILE +1
Cloud system and boot deployment method thereof
InactiveCN103780662AMeet different deployment needsTransmissionSpecific program execution arrangementsWorking environmentData needs
Owner:HOPE BAY TECH
Tetrahydrobenzothiophene compound
ActiveCN105524053BAvoid absorptionOrganic active ingredientsOrganic chemistryMetaboliteGeometric isomer
Owner:SUNSHINE LAKE PHARM CO LTD
Method for extracting active substances from Chinese traditional compound medicine
InactiveCN101628016BPromote dissolutionHigh puritySolid solvent extractionPlant ingredientsMicrowaveMedicine
Owner:NANCHANG UNIV
Nano metal particles in high density and preparation method
InactiveCN100431749CRegulating Surface MorphologyGood biocompatibilityHigh concentrationMetal particle
Owner:江征平
Hot flash ameliorant
InactiveCN111163768AOrganic active ingredientsPharmaceutical delivery mechanismBiotechnologyHot flashes/flushes
Owner:KAO CORP