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.
Double-sided cleaning equipment for veterinary equipment
InactiveCN110180810BNo manual operation requiredCleaning using toolsCleaning using liquidsMechanical engineeringManual handling
Owner:贾桂兰 +6
60L inner bag compound container and liquid medicine discharge pipe
ActiveCN102372106BLess troublesome workIncrease storage capacityClosure capsPackaging corrosive chemicalsEngineeringMechanical engineering
Owner:JAPAN PAIL +1
A leak-proof bipolar current collector and high-voltage battery and its preparation method
Owner:BEIJING HAWAGA POWER STORAGE TECH +1
Dual host communication method, system, industrial control gateway and storage medium on communication bus
ActiveCN110635982BData stabilityLow retrofit costNetwork connectionsBus networksElectronic communicationData transmission
Owner:IND INTERNET INNOVATION CENT (SHANGHAI) CO LTD +1
A method for cryopreservation of elongated semen and its dilution
ActiveCN107047540BGuaranteed persistencePrevent degradationDead animal preservationPhosphateTyrosine
Owner:SOUTH CHINA AGRI UNIV +2
Manufacture method of austenitic stainless steel with good polishing performance
Owner:ZHANGJIAGANG POHANG STAINLESS STEEL
Data output system, method and data output controller
InactiveCN100471155CReduced wiring channelsAvoid output conflictsBus networksComputer science
Owner:HUAWEI TECH CO LTD
A face recognition method based on Haar feature and eigenface recognition
InactiveCN104715263BMultiprogramming arrangementsCharacter and pattern recognitionStructure analysisFeature extraction
Owner:CHINA UNIV OF MINING & TECH (BEIJING)
Multi-stage permeation filtration and purifying device
ActiveCN103482823BReasonable designEasy to manufactureMultistage water/sewage treatmentMicroorganismPotable water
Owner:广西玉林水利电力勘测设计研究院
Lime ultrafiltration combined method for removing groundwater hardness
InactiveCN102838235BRemove temporary hardnessGood effectWater/sewage treatment bu osmosis/dialysisMultistage water/sewage treatmentChemical reactionUltrafiltration
Owner:PIPE NETWORK MANAGEMENT BRANCH OF BEIJING WATERWORKS GRP CO LTD +2
Relative Frequency Offset Estimation Method for Consistent Clock Synchronization Based on Weighted Median
ActiveCN111416785BRelative frequency deviation is accurateSufficient storage capacitySynchronisation arrangementMulti-frequency code systemsLine sensorAlgorithm
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Lithographic apparatus and device manufacturing method
InactiveCN1996149BSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusOptoelectronicsSynchronism
Owner:ASML NETHERLANDS BV +1
Rolling mill arch hoisting method
ActiveCN109052140BShorten the lifting timeImprove installation efficiencyLoad-engaging elementsEngineeringHooking
Owner:CHINA 19TH METALLURGICAL CORP
Crystal curing press head applied to electronic tag back-off encapsulation equipment
InactiveCN101973011BGuarantee the quality of thermocompression bondingEffectively fixedSemiconductor/solid-state device manufacturingMetal-working hand toolsPull forcePush pull
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Device and method for removing organic sulfur in yellow phosphorus tail gas
Owner:CHENGDU DEMEI ENG TECH
Method for discriminating different origins using multiple microelements in ice fish vivo
InactiveCN101275956BGood repeatabilityImprove stabilityPreparing sample for investigationMaterial analysis by electric/magnetic meansMinor elementHydrogen Nitrate
Owner:FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI
A mobile plant biomass crushing device
ActiveCN109121760BImprove crushing effectWith drying functionCuttersProcess engineeringMechanical engineering
Owner:ANHUI TIANMA BIOLOGICAL SCI & TECH
Optical quantizer based on non-linear harmonic property of high-speed modulation light transmitting device
ActiveCN102436113BHigh resolutionFast sampling rateOptical analogue/digital convertersNon-linear opticsGratingHarmonic
Owner:山东中科际联光电集成技术研究院有限公司
Method for making pixel definition layer
ActiveCN103367391BPrevent overflowDuplicating/marking methodsSolid-state devicesComputer graphics (images)Engineering
Owner:BOE TECH GRP CO LTD
Peeled squid processing device
Owner:MARINE FISHERIES RES INST OF ZHEJIANG
Image processing method for performing processing of encoding tree unit and encoding unit, image decoding and encoding method using same, and device thereof
ActiveCN110495173ASave bandwidthLow costImage codingDigital video signal modificationDecoding methodsImaging processing
Owner:明达半导体股份有限公司 +1
Programmable system architecture for routing data packets in virtual base stations
ActiveCN109156044BAssess restrictionNetwork topologiesComputer hardwareVirtual base station
Owner:ALCATEL-LUCENT USA INC
Motor drive and power return two-way power source of electric automobile
InactiveCN102390272AImprove stabilityStable outputElectrodynamic brake systemsDc-dc conversionMicrocontrollerElectrical battery
Owner:GUANGDONG UNIV OF TECH
Method and device for detecting double sheet of paper
ActiveCN107067540BImprove detection accuracyReduce false detection ratePaper-money testing devicesCoin/currency accepting devicesEngineeringDetection threshold
Owner:SHENZHEN YIHUA COMP +2
Novel rotary hanging seat
Owner:ZHEJIANG PRIDE LEISURE PROD CO LTD
Lightweight crack-resistant concrete and its preparation method
Owner:GUANGDONG CONSTAR CONSTR GRP CO LTD
Grab level digging control method and system for a dredger
ActiveCN107326956BRealize the function of horizontal excavationSoil-shifting machines/dredgersMarine engineeringControl theory
Owner:CCCC GUANGZHOU DREDGING
Terminal control method and device
ActiveCN104778395BShorten the timeImprove start-up efficiencyDigital data authenticationSubstation equipmentComputer terminalOperability
Owner:NUBIA TECHNOLOGY CO LTD
A kind of pyrrolo[2,1-a]isoindolinone compound and its synthesis method
InactiveCN106279182BStarting materials are readily availableMild conditionsOrganic chemistrySynthesis methodsAlkyne
Owner:CHINA PHARM UNIV
A kind of compound hypoglycemic tea tablet of banyan fruit and preparation method thereof
ActiveCN104957305BImprove the shortcomings of lack of this taste and flavorGood hypoglycemicPre-extraction tea treatmentMetabolism disorderPullulanBud
Owner:SHAANXI CENTURY HEALTH PHARMACY
Voice broadcast method, computing device and computer storage medium
ActiveCN112486451BEasy to operateImprove user experienceProgram loading/initiatingSound input/outputComputer networkEngineering
Owner:ZHANGYUE TECH CO LTD
a frame
Owner:袁燕卫
Linkage type unlocking theft-proof lock
Owner:中山大汉安防科技有限公司
Electronic equipment capable of cleaning out smudge upon itself, and relevant method
InactiveCN100448258CLow costCleaning processes and apparatusPictoral communicationPhotocatalytic reactionOptoelectronics
Owner:LITE ON TECH CORP
Automatic argon welding head
InactiveCN101780588BSimple and compact structureEasy to operateArc welding apparatusElectricitySupporting system
Owner:章亮 +2
multifunctional support frame
InactiveCN104977981BVolume/mass flow measurementPower supply for data processingHand heldElectrical and Electronics engineering
Owner:MINGSHUO COMP (SUZHOU) CO LTD +1
Preparation method of titanium dioxide double-layer thin film electrode
InactiveCN103295789BHigh electrode densityImprove efficiencyLight-sensitive devicesFinal product manufactureColloidTitanium dioxide
Owner:陈昊
Construction machinery, hoisting device and its wire rope anti-detachment mechanism
Owner:BEIJING SANY HEAVY MASCH CO LTD
Integrated device for separating gas, water and slag
InactiveCN102392676BPrevent overrunningAvoid environmental problemsLiquid degasificationConstructionsSlagUnderground tunnel
Owner:SUZHOU SHIHAO BUILDING MATERIAL NEW TECH ENG
Method for the heat treatment of extended steel products
InactiveCN101636511BIncrease temperatureFurnace typesHeat treatment process controlHeat treatedMaterials science
Owner:AGA AB
Coal-water slurry gasification and coal-fired boiler ultra-low NOx emission integrated collaborative control method
ActiveCN112965386BSolve the defect that it is difficult to match the operating conditionsAvoid calculationAdaptive controlCombustible gas productionSyngasThermodynamics
Owner:SHANGHAI JIAOTONG UNIV
A multi-vibration hydraulic vibrating screen
ActiveCN104070010BMode shape changeChange vibration parametersSievingScreeningHydraulic cylinderResonance
Owner:姬玉安
Permanent-fault-tolerant routing control method facing networks on chip
InactiveCN102571608BReduce peak power consumptionImprove NoC performanceData switching networksPeak valueGraph Node
Owner:ZHEJIANG GONGSHANG UNIVERSITY +1
new length measuring system
ActiveCN106311766BRealize automatic meteringMeasuring devicesMetal rolling arrangementsHuman–machine interfaceVisual inspection
Owner:PANYU ZHUJIANG STEEL PIPE LIANYUNGANG
Control method and control device for identifying working condition of excavator stick hydraulic cylinder
ActiveCN113983033BImprove accuracyAvoid frequent switchingFluid-pressure actuator testingFluid-pressure actuator componentsHydraulic cylinderThree phase asynchronous motor
Owner:YANSHAN UNIV
Test system and power calibration method thereof
InactiveCN102088714AAutomatic measurement of power lossTransmitters monitoringPower managementEngineeringRadio frequency
Owner:INVENTECSHANGHAI TECH
An unlocking method for a fault protection device of a rotary actuator
ActiveCN108216683BImprove maintenance efficiencyAircraft maintainanceFlight vehicleControl engineering
Owner:CHENGDU AIRCRAFT DESIGN INST OF AVIATION IND CORP OF CHINA
High-temperature resistant and low-creep polytetrafluoroethylene composite material and preparation method thereof
Owner:ZHEJIANG SONGHUA NEW MATERIAL CO LTD
Preparation method of a solvent-resistant charged composite nanofiltration membrane
ActiveCN111672329BHigh permeation fluxIncreased swelling resistanceWater contaminantsReverse osmosisMeth-Hydrolysis
Owner:ZHEJIANG UNIV OF TECH +1
Storage control system and process node thereof
ActiveCN100492274CAvoid problems caused by single functionImplement extensionsInput/output to record carriersMemory adressing/allocation/relocationControl systemProcess module
Owner:NEW H3C TECH CO LTD
A woodworking board punching device with equidistant punching and grinding
InactiveCN111409145BAchieve the effect of punching holes at a fixed distanceSolve the problem of rough punchingStationary drilling machinesRevolution surface grinding machinesPunchingWood plank
Owner:济南联合百川投资管理有限公司
An engine preheating and rearview mirror heating circuit
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Cloud-native container-based business service publishing method, device, medium and equipment
ActiveCN112988394BRealize gray releaseHigh cluster operation stabilityResource allocationComputer networkDistributed computing
Owner:BEIJING CENTURY TAL EDUCATION TECH CO LTD
A card slot structure integrated on a car's discless CD port
ActiveCN106627388BImprove practicalityEasy to placePassenger spaceMechanical engineeringElectrical and Electronics engineering
Owner:CHERY AUTOMOBILE CO LTD
N-phenyl-n-quinoline carboxylic acid compound and its preparation method and medicinal use
ActiveCN110452168BHas inhibitory effectOrganic active ingredientsOrganic chemistryQuinolineCarboxylic acid
Owner:INST OF MATERIA MEDICA CHINESE ACAD OF MEDICAL SCI
A filter and dust removal equipment for public sanitation with multi-stage dust removal function
ActiveCN109603419BWith multi-stage dust removal functionImprove purification effectCombination devicesGas treatmentDust controlElectric machinery
Owner:嘉兴金旅燕科技有限公司
Organic polymer flocculant and its prepn. and application in water treatment
InactiveCN1159359CLess drug consumptionEasy to handleWater/sewage treatment by flocculation/precipitationWater chlorinationEngineering
Owner:FUZHOU UNIV
Closing interlock device for circuit breaker operating mechanism
ActiveCN105336550BAvoid damageReduce maintenance rateProtective switch operating/release mechanismsEngineeringHigh voltage
Owner:JIANGSU RUGAO HIGH VOLTAGE ELECTRIC APP +1
A connection structure of concrete prefabricated beams and steel beams
ActiveCN105544736BImprove rigidityReduce the absolute value of the in-span bending momentBuilding constructionsContinuous beamHigh intensity
Owner:SHANGHAI OPEN STEEL JOIST
1,3-thiazol-2-yl substituted benzamides for the treatment of diseases associated with nerve fiber sensitization
PendingCN112384213AAvoid negative effectsAvoid physical dependenceOrganic active ingredientsNervous disorderCheyne–Stokes respirationP2X3 Receptor
Owner:BAYER AG +1
A dendrified bactericidal microsphere and its preparation method and application
Owner:ZHEJIANG GONGSHANG UNIVERSITY
A kind of preparation method of composite hollow fiber membrane
InactiveCN104667761BHigh initial fluxImprove mechanical propertiesSemi-permeable membranesHollow fibre membranePhase conversion
Owner:WATER CODE MEMBRANE TECH CO LTD
Molecular markers related to chicken feathering traits and their applications
InactiveCN105219771BShorten the breeding cycleShorten breeding timeMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyMarker-assisted selection
Owner:INST OF ANIMAL HUSBANDRY & VETERINARY MEDICINE JIANGXI ACAD OF AGRI SCI
Forging process of heavy truck steering knuckle
ActiveCN102989989BIncrease profitProcess parameters are easy to controlRailway componentsVehicle componentsMedium frequencyEconomic benefits
Owner:DALIAN DAGAO VALVE
Bluetooth scanning method, device, terminal and storage medium
ActiveCN109548115BReduce power consumptionAvoid waking upPower managementAssess restrictionComputer hardwareLow power dissipation
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Processing method, device, electronic device, and computer-readable medium of verification information
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD
A method and device for measuring formation pore structure and fluid properties
ActiveCN103470250BImprove accuracyReduce exploration riskBorehole/well accessoriesElectricityGeomorphology
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
An adaptive energy harvesting device and method
ActiveCN105656063BReduce current requirementsFast Adaptive SwitchingDc source parallel operationFlux linkageControl unit
Owner:苏州银蕨电力科技有限公司
A control method and device for a medical robot arm
ActiveCN104260095BHigh precisionAnti-interferenceProgramme-controlled manipulatorEngineeringDrive motor
Owner:SHANGHAI UNIV OF ENG SCI
A method for preparing n-methylazepine-4-one hydrochloride
ActiveCN112920120BLow priceSimple and fast operationOrganic chemistryCyclohexanoneBeckmann rearrangement
Owner:JIANGSU LINGYUN PHARMA
A Network Traffic Prediction Method Based on LSTM
ActiveCN109194498BImprove forecast accuracyNeural architecturesData switching networksTraffic predictionInternet traffic
Owner:NANJING UNIV OF SCI & TECH
Optimization control method for combustion of quadrangular tangential boiler based on optimization of air distribution mode
ActiveCN110986085BReduce inputGuaranteed accuracyGeometric CADForecastingNitrogen oxidesDistribution method
Owner:SOUTHEAST UNIV
Bracket assembly and its chip assembly, camera, electronic equipment
ActiveCN108174067BHigh strengthImprove delaminationTelevision system detailsColor television detailsChipsetElectronic component
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Operator support system, operator support method and component mounting apparatus
ActiveCN105578860APrevention of decrease in operating rateImprove the level ofProgramme controlPrinted circuit testingSupporting systemArithmetic processing unit
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Cutting element for use in hair cutting device, and method of manufacturing same
InactiveCN109073198AGlass making apparatusHair-singeingEngineeringWaveguide
Owner:KONINKLJIJKE PHILIPS NV
A method of firing light-weight porcelain plates for exterior wall decoration by using a roller kiln
Owner:SHANDONG UNIV OF TECH
Display device
ActiveCN101946271ADisplay quality degradationIncrease display brightnessPolarising elementsCoatingsDisplay deviceLength wave
Owner:SHARP KK
Method and device for updating application
ActiveCN105100144BShort delay timeReduce trafficTransmissionSoftware deploymentThe InternetServer-side
Owner:TENCENT TECH (SHENZHEN) CO LTD
Planetary rotary blowing aluminum melt purifying device
Owner:SHENYA AUTOMATION EQUIP LAIZHOU CO LTD
Method and equipment for on-line detection of ash content in Chinese herbal decoction pieces
ActiveCN109799250BRealize online non-destructive testingReal-time releaseFlaw detection using microwavesMaterial analysis by transmitting radiationPhysical chemistryEngineering
Owner:ANHUI CHINA RESOURCES JINCHAN PHARMA CO LTD
An integrated optical M-Z structural module converter
InactiveCN1297850COptical measurementsOptical analogue/digital convertersBuck converterAmplifier
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A mechanical lifting device and method for releasing high-temperature melt
ActiveCN108520787BReliable releaseImprove cloggingNuclear energy generationReactor fuel elementsMechanical liftVertical displacement
Owner:XI AN JIAOTONG UNIV
A multi-purpose locomotive sprinkler
ActiveCN112224173BReduce cumbersomeImprove work efficiencyCleaning apparatus for railwaysCleansing AgentsControl theory
Owner:盛忆镐科技(江苏)有限公司
Diffusion absorption type refrigeration system
InactiveCN101280981BEfficient replacementEfficient use ofClimate change adaptationEnergy efficient heating/coolingVapor–liquid separatorProcess engineering
Owner:SHENZHEN POLYTECHNIC
Reformable epoxy resin for composites
InactiveCN106573440ASynthetic resin layered productsLaminationEpoxyComposite structure
Owner:ZEPHYROS INC
Electric drawer seat structure of a circuit breaker
ActiveCN109103054BAvoid the phenomenon of jamming and burningImprove use reliabilityProtective switch detailsSwitchgear with withdrawable carriageMotor driveDrive shaft
Owner:CHANGSHU SWITCHGEAR MFG CO LTD (FORMER CHANGSHU SWITCHGEAR PLANT)
Steel pipe truss production line
PendingCN109732247AIncrease productivityReduce leak rateWelding/cutting auxillary devicesAuxillary welding devicesProduction lineArchitectural engineering
Owner:SHANDONG ONE STAR CO NSTRUCTION TECH CO LTD
Electric explosion separation electrical connector
Owner:GUIZHOU SPACE APPLIANCE CO LTD +1
A kind of polyphenol diglycoside compound and its preparation method and application
InactiveCN105461763BHigh puritySimple and fast operationOrganic active ingredientsCosmetic preparationsChromatographic separationOrganic solvent
Owner:ZHEJIANG UNIV
One-way flow-limiting and anti-clogging nozzle for injection molding machine
Owner:山东鲁发橡塑制品集团有限公司
Failure diagnosis chart clustering method based on network dividing
InactiveCN101178703BEasy to knowImprove the accuracy of fault diagnosisComputing modelsSpecial data processing applicationsData setDegree of similarity
Owner:XI AN JIAOTONG UNIV
A pipeline connection component
ActiveCN108730651BRealize axial connectionImprove reliabilityScrew threaded jointsScrew threadIndustrial engineering
Owner:WUHAN MARINE MACHINERY PLANT
speaker
ActiveCN112492457BSolve the swingNon-planar diaphragms/conesSound filmEngineering
Owner:RUISHENG NEW ENERGY DEV CHANGZHOU +1
Pantograph-catenary relationship test bed
ActiveCN104793088BFully reproduce the movement postureReproduce motion postureRailway vehicle testingSimulationHigh pressure
Owner:CHANGCHUN SUJIAN NEW TECH DEV
Discontinuous bamboo hat shape fuel oil spray forming device
InactiveCN100458114CRadial distribution is reasonableReasonable circumferential distributionInternal combustion piston enginesPistonsGyrationEngineering
Owner:SHANGHAI JIAOTONG UNIV
A kind of warning method and device
ActiveCN109039783BAlarm realizationData switching networksShort range communication serviceComputer hardwareAlarm message
Owner:NEW H3C TECH CO LTD
A Parts Fixture Suitable for Fully Automatic Production Line
ActiveCN109605113BWide applicabilityHigh degree of automationMetal working apparatusEngineeringDrive motor
Owner:SHANGHAI HORNGSHIUE INDAL
Electric welding system of aluminum electrolyzer cathode steel bar based on C/S (Client/Server) mode
ActiveCN102423835BIncrease productivityReduce the difficulty of operationWelding/cutting auxillary devicesAuxillary welding devicesElectricityPower flow
Owner:GUIYANG AL-MG DESIGN & RES INST
A cleaning method for cleaning track plate mold rail bearing shell
ActiveCN109129876BMeet high-efficiency production characteristicsReduce investmentAuxillary shaping apparatusPre stressDrive shaft
Owner:CHINA RAILWAY NO 3 GRP CO LTD +2
An oled display panel
ActiveCN106784356BImprove color castSolid-state devicesSemiconductor/solid-state device manufacturingHole injection layerEngineering
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD
Device management method and device
ActiveCN108632198BStrong reliabilityIncrease success rateTransmissionNetworked systemPhysical address
Owner:HANGZHOU HIKVISION DIGITAL TECH
Antirust agent
InactiveCN101052747AGuaranteed cleanlinessLow costNon-surface-active detergent compositionsDetergent mixture composition preparationHydrogen atomHydrazine compound
Owner:MITSUBISHI GAS CHEM CO INC +1
Preparation method for cyclohexyl diketone glycol monoketal
Owner:河北凡克新材料有限公司
A kind of preparation technology of solid lactic acid
ActiveCN111013520BExtend your lifeFree from reverse rotationTransportation and packagingRotary stirring mixersCALCIUM LACTOBIONATEElectric machinery
Owner:CHONGQING TIANYOU DAIRY CO LTD
A Mechanism Reliability Calculation Method Under Multi-factor Coupling
ActiveCN104298857BSpecial data processing applicationsCouplingSimulation
Owner:HUAQIAO UNIVERSITY
Stress slant symmetrical type deeply buried tunnel rock burst removing time-share blasting method
ActiveCN103134402BEliminate or reduce the level of energy accumulationReduce usageBlastingStress concentrationGeophysics
Owner:POWERCHINA HUADONG ENG COPORATION LTD
Chip suction device for high-precision testing
ActiveCN104882391BEasy to detect one by oneIncrease the degree of automated detectionSemiconductor/solid-state device testing/measurementAir pumpPulp and paper industry
Owner:兴化市华宇电子有限公司
Casting and forging method of wheel hub casting and forging equipment
ActiveCN109201988BQuality improvementIncrease productivityFoundry mouldsFoundry coresMaterials scienceCasting
Owner:南京联科镀膜包装材料有限公司
Rolling method of noodle sheet in fresh noodle production
ActiveCN104824815BIncrease moisture contentImprove qualityDough extruding machinesMechanical engineeringCalendering
Owner:CHANGSHA KEMEN NOODLE MFG
Universal Knife Sharpener
ActiveCN103286645BSimple structurePracticalOther manufacturing equipments/toolsEngineeringSharpening
Owner:YUYAO NORTON ELECTRIC APPLIANCE CO LTD
Chinese detection method and system based on unsupervised learning deep learning network
ActiveCN105469047BImprove accuracyIncrease initiativeCharacter and pattern recognitionNerve networkText detection
Owner:SHANGHAI JIAOTONG UNIV
Oblique cam type torsional vibrator for vibrating hole formation
InactiveCN100389007CRealize pure couple outputExtended service lifeThread cutting machinesDriving apparatusCouplingDrive shaft
Owner:BEIHANG UNIV
Semiconductor device and display device
InactiveCN1264133CStatic indicating devicesSolid-state devicesPower semiconductor deviceDisplay device
Owner:SANYO ELECTRIC CO LTD
A grating encoder low-speed precision detection device
ActiveCN104111347BRealize rate accuracy detectionImprove reliabilityDevices using time traversedElectromagnetic wave reradiationLow speedGrating
Owner:北京航天万鸿高科技有限公司
A maintenance work light
ActiveCN105927878BThe overall structure is simple and reliableEasy to manufactureLighting support devicesElectric circuit arrangementsEngineeringLarge range
Owner:余姚新大利电器塑料有限公司
A fully automatic detection equipment for X-ray detection of engineering tires
ActiveCN103105404BSmooth rotationRadial stabilityMaterial analysis by transmitting radiationX-rayTest equipment
Owner:辽宁仪表研究所有限责任公司
Genetic engineering application of nitrate transport protein genom OsNRT2.3 in Rice
ActiveCN101392257BImprove adaptabilityVerification functionPlant peptidesFermentationHeterologousBiotechnology
Owner:NANJING AGRICULTURAL UNIVERSITY
Separation plate for centrifugal fine filter
InactiveCN105221209AImprove sealingLarge centrifugal radiusLubricant mounting/connectionPressure lubricationImpurityLubricant
Owner:CHONGQING LONCIN ENGINE
Toilet device that detects human body, and human body detecting method
InactiveCN100496367CBathroom coversLavatory sanitoryEngineeringToilet
Owner:PANASONIC CORP
A kind of semiconductor device and its manufacturing method, electronic device
ActiveCN107845634BSolid-state devicesSemiconductor devicesDevice materialSemiconductor
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
A bionic airfoil blade
ActiveCN110594072BImprove featuresImprove hydraulic performanceGeometric CADFinal product manufactureLeading edgeClassical mechanics
Owner:ANHUI NANFANG CHEM PUMP IND
Production Method for Improving Microstructure Uniformity of Continuous Casting Billet
Owner:武汉钢铁有限公司
rigid boat ball
ActiveCN104760673BEasy to dragEasy to drag and tilt loading and unloadingWaterborne vesselsSpecial purpose vesselsEngineeringCarrier material
Owner:郭忠明
A kind of method utilizing aspergillus niger to degrade zearalenone
ActiveCN105838614BIncreased efficiency when degrading zearalenoneImprove efficiencyFungiAnimal feeding stuffSporeInorganic salts
Owner:湖南微草生物科技有限公司
Method and device for adjusting mode of song accompaniment
InactiveCN101667422BSing wellMultiple initiativesElectrophonic musical instrumentsSpeech recognition
Owner:VIMICRO CORP
Refrigeration equipment and control method
ActiveCN109442785BGuaranteed stabilityMeet cooling needsDomestic refrigeratorsCompression machines with several evaporatorsTemperature controlEngineering
Owner:HISENSE RONSHEN GUANGDONG REFRIGERATOR
Portable Image Capturing Electronic Device And Image Capturing System Thereof
InactiveCN108012068AReduce the burden onBest exposureTelevision system detailsColor television detailsCamera lensImaging analysis
Owner:AVISION
Electronic data typesetting method and device
ActiveCN102789448BAccurately reflectSolve the problem that cannot be displayed completelyNatural language data processingSpecial data processing applicationsSoftware engineeringMechanical engineering
Owner:360 TECH GRP CO LTD
Composition for killing insects and killing acarids and its application
Owner:LIER CROPSCIENCE CO LTD
A test device for ultra-high pressure extrusion servo system
ActiveCN104989701BComplete test coverageRealize positioning assemblyFluid-pressure actuator testingHigh pressureHelium gas
Owner:BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS +1
A nanorod-assembled brookite and anatase mixed phase tio 2 Micron hollow sphere and its preparation method and application
InactiveCN105776327BFully contactedHigh lithium storage capacityTitanium dioxideElectrical batteryElectrochemistry
Owner:WUHAN UNIV OF TECH
Slide rail gear routing mechanism
ActiveCN105300021BSolve the problem of winding and breakingAvoid potential hazardsLighting and heating apparatusSupportEngineeringMechanical engineering
Owner:HAIER SMART HOME CO LTD
A method and device for determining the support load of the working face under the goaf of a very close coal seam
ActiveCN106339546BSafe and efficient productionImprove applicabilityGeometric CADDesign optimisation/simulationShortest distanceShort distance
Owner:XIAN UNIV OF SCI & TECH
Ordinary medium temperature asphalt with high solid content and its preparation method
Owner:WUHAN CHENGSHITONG ENVIRONMENTAL ASPHALT ENG CO LTD
Speech abnormality detection method, device, storage medium and electronic equipment
ActiveCN111343344BImprove timelinessSpeech analysisSpecial service for subscribersData streamVoice abnormality
Owner:OPPO CHONGQING INTELLIGENT TECH CO LTD
Method for recovery and treatment components from mother liquid of artificial rutile
InactiveCN1314598CNo pollution in the processFull recoveryChlorine/hydrogen-chlorideIron oxides/hydroxidesHydrogen chlorideRutile
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP
Leakage protection socket with jack baffle device
ActiveCN103943991BLarge space for exerciseSimple structureCoupling device detailsEngineeringElectrically conductive
Owner:WENZHOU VAN SHEEN ELECTRIC APPLIANCE
Electrode clamp layout structure of battery lug in battery charging and discharging equipment and method
InactiveCN102332610BFix compatibility issuesSolve the generality problemFinal product manufactureElectrolyte accumulators manufactureBattery chargeManufacturing line
Owner:DONGHUA UNIV
Belt protection mechanism for automatic tensioning area of belt conveyor
ActiveCN104340646BAvoid stacking or even tearingExtended service lifeConveyorsControl devices for conveyorsStopped workControl system
Owner:MCC BAOSTEEL TECH SERVICE
Metal catalyst and its mass production preparation method and fuel cell
ActiveCN112201797BHigh catalytic activityImprove catalytic performanceCell electrodesPtru catalystFuel cells
Owner:SHENZHEN ACAD OF AEROSPACE TECH
A mobile battery string detection device
ActiveCN106124516BMovableExpand the scope of detectionOptically investigating flaws/contaminationElectrical batteryEngineering
Owner:WUXI LEAD INTELLIGENT EQUIP CO LTD
Multifunctional fulling and softening finishing machine
InactiveCN101798740BFull displacementUniform effectShrinkingSucessive textile treatmentsFiberPulp and paper industry
Owner:TAIAN COMPANION MACHINERY
Riser flow control
InactiveCN105378214ADrilling rodsMechanical machines/dredgersDeep sea miningSystem pressure
Owner:IHC HOLLAND NV
A multi-relay node selection method for rechargeable sensor network
ActiveCN107277887BReduced probability of outageImprove throughputHigh level techniquesWireless communicationGenetics algorithmsTrunking
Owner:ZHEJIANG UNIV OF TECH
Kudzu-vine root daidzein-7, 4'-dioxo acetic acid compound transfusion and preparation method thereof
ActiveCN101756896BPrevent Extraction InjectionAvoid pollutionOrganic active ingredientsInorganic non-active ingredientsDiseaseDaidzein
Owner:SHENYANG PHARMA UNIVERSITY
Immunogenic composition
ActiveCN103052402ACancer antigen ingredientsPharmaceutical non-active ingredientsAdjuvantMicroparticle
Owner:TORAY IND INC
High-strength conductive copper rod material and preparation method thereof
ActiveCN103773991BImprove conductivityHigh strengthFoundry mouldsFoundry coresMetallic materialsMetal
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