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.
Grinder vacuum mechanism
ActiveCN104924219BTo achieve a polished effectQuality improvementGrinding/polishing safety devicesEngineeringMechanical engineering
Owner:宣城优度科技服务有限公司
a tire wrench
ActiveCN104070487BImprove the safety of useImprove use reliabilitySpannersWrenchesCoaxial cableEngineering
Owner:NANTONG TONGRUN AUTO ACCESSORY
A catalyst, its preparation and use
InactiveCN101626834AOxygen/ozone/oxide/hydroxideCatalystsMetal chlorideDehydrogenation
Owner:SHELL INT RES MAATSCHAPPIJ BV
Method for producing liquid crystal polyester composition
Owner:SUMITOMO CHEM CO LTD
Ultra-high strength strip steel surface cleaning device
ActiveCN110052502BEasy to change rollsImprove labor efficiencyWork cleaning devicesMetal rolling arrangementsHydraulic cylinderSurface cleaning
Owner:BAOSHAN IRON & STEEL CO LTD
Key management method, system and device for centrally-controlled MESH network
ActiveCN102170637BAvoid long interruptionsImprove securitySecurity arrangementComputer networkDistributor
Owner:NEW H3C TECH CO LTD
a fuel injector
ActiveCN104074656BAvoid wastingAvoid cloggingFuel injection apparatusMachines/enginesResidual oilFuel injection
Owner:DONGFENG YUEDA KIA MOTORS CO LTD
Skin softening towel containing hemp fiber and preparation method thereof
ActiveCN108251967BNon-woven fabricsMedicineDeodorant
Owner:湖南泰新高科发展有限公司
Internet of Vehicles Message Interaction Method and Related Devices
ActiveCN110972108BTake advantage ofRoad vehicles traffic controlParticular environment based servicesTransmission policyIn vehicle
Owner:HUAWEI CLOUD COMPUTING TECH CO LTD
Non-full-nutrition formula food for soft tissue tumors
Owner:JINSHANMEI BIOTECH
Soft pack battery and forming method thereof
InactiveCN104766988BClosely connectedLow costFinal product manufactureSmall-sized flat cells/batteriesElectricityInjection molding process
Owner:SHENZHEN JUZHAO DIGITAL
Policy scheduling method and policy scheduling system
Owner:DAWNING INFORMATION IND BEIJING +1
Method for detecting search engine cheat based on small sample set
InactiveCN101350011BSolve the scarcityUneven solutionSpecial data processing applicationsWeb siteSmall sample
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
An electronic middle presser mechanism of a sewing machine
ActiveCN112226918BPressersSewing-machine control devicesElastic componentLever pressing
Owner:SHENZHEN YANO TECH
Method for setting weight of a droplet of liquid crystal and method for dropping the droplet
InactiveCN101833199BLiquid surface applicatorsCoatingsSpray nozzleEngineering
Owner:TOP ENG CO LTD
Primer composition for bicycles
ActiveCN104087129BImprove performanceNot volatilePolyurea/polyurethane coatingsEpoxy resin coatingsCarboxymethyl cellulosePolyurethane dispersion
Owner:DRAGON FISH PAINT
Scooter hub and manufacturing method thereof
Owner:YANCHENG SILU INFORMATION TECH SERVICE CO LTD
A far-infrared spectrum element content tester
ActiveCN112697742BComprehensive penetration detectionSmooth rotationMaterial analysis by optical meansFt ir spectraTester device
Owner:圆角科技发展(佛山)有限公司
Quality control method of 'sifangweipian'
ActiveCN101185724BQuality improvementStrong specificityComponent separationDigestive systemBiotechnologyMedicinal herbs
Owner:GUANGZHOU BAIYUNSHAN QIXING PHARMA
Slurry agitating and circulating system
ActiveCN102950654BPrevent coagulationExpand the scope of influenceMixing operation plantWater sourceSlurry pump
Owner:GUANGXIN SHIPBUILDING & HEAVY IND
Device for automatically arranging chain-sheet of chain
InactiveCN101412072BHigh degree of automationEliminate the stringing processMetal chainsEngineeringChain link
Owner:ZHEJIANG HENGJIU MACHINERY GROUP
Method for preparing imidazole by continuous tubular gas phase catalytic reaction
Owner:江苏沿江化工资源开发研究院有限公司
Method and device for avoiding packet fragmentation
ActiveCN110313160BImprove experienceReduce call drop rateConnection managementTransmissionTransmission protocolEngineering
Owner:MEDIATEK INC
Debugging device and debugging method of vibrating mirror
ActiveCN107153244BSimple structureSimplify the commissioning processMountingsGalvanometerEngineering
Owner:HANS LASER TECH IND GRP CO LTD
Equipment for cleaning reaction chambers
InactiveCN103374711BPrevent fallingChemical vapor deposition coatingBiochemical engineeringContamination
Owner:层与设备公司
Preparation method of chitosan 6-OH immobilized cyclodextrin derivative and application thereof in H2O2 detection fluorescent biosensor
InactiveCN103087328BImprove solubilityImprove responsivenessFluorescence/phosphorescenceSolubilityPyranose
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A sound decoding device and method thereof
ActiveCN104078048BGuaranteed coding qualityReduce computational complexitySpeech analysisComputation complexityFrequency spectrum
Owner:BEJING ANGEL VOICE DIGITAL TECH
System for replying manufactured song by interactive voice so as to provide vote and method thereof
InactiveCN101393662BVoting apparatusElectrophonic musical instrumentsComputer networkSpeech sound
Owner:WUDI SCI & TECH (XIAN) CO LTD
Product marketing information processing method, device, server and intelligent device
ActiveCN110245961BPromote circulationPrecision marketingPayment architectureBuying/selling/leasing transactionsInformation processingThe Internet
Owner:SHENZHEN GENUINE INNOVATIVE TECH CO LTD
A fully automatic cleaning method for a pure oxygen burner and its cleaning control device
ActiveCN110243194BEasy to operate manuallyRealize gun cleaning processControl devices for furnacesIncrustation removal devicesThermodynamicsControl system
Owner:ANDERSON THERMAL SOLUTION SUZHOU CO LTD
Airport service robot and its working method
ActiveCN106774333BSolve the problem of inability to provide airport business servicesPosition/course control in two dimensionsVehiclesService robotOperations research
Owner:TRAVELSKY
Layer electrodes for touchscreens
ActiveCN105190503BInput/output processes for data processingElectricityEngineering
Owner:POLYIC GMBH & CO KG
Illuminating device and illuminating method
InactiveCN102419516BRadiation prevention or suppressionImprove resolutionPolarising elementsPhotomechanical exposure apparatusLight irradiationLight emission
Owner:USHIO DENKI KK
Application of Mesona chinensis Benth in preparing medicines for treating viral infectious diseases in livestock and poultry
ActiveCN102266383BThe curative effect is really stableAntiviralsPlant ingredientsCurative effectViral infectious disease
Owner:广东惠华生物科技有限公司
Welding clamp
ActiveCN104588938BReduce the possibilityControl feverWelding/cutting auxillary devicesElectrode supporting devicesRebarFuselage
Owner:清远市广盛民防工程有限公司
Reclaimer
ActiveCN107139002BSimple structureEasy to take outMetal working apparatusEngineeringMechanical engineering
Owner:GUANGDONG TIANJI IND INTELLIGENT SYST CO LTD
Method, decoder and encoder for video monitoring
ActiveCN102118648BReduce loadReduce the burden onClosed circuit television systemsSelective content distributionVideo monitoringComputer science
Owner:ZHEJIANG UNIVIEW TECH CO LTD
Three-proofing fabric finishing agent and preparation method thereof
Owner:武汉松石科技股份有限公司
Welding wire filled with flux
InactiveCN101961823BExcellent thermal crack resistanceExcellent mechanical propertiesWelding/cutting media/materialsWelding/soldering/cutting articlesCrack resistanceMetallurgy
Owner:KOBE STEEL LTD
Tire pressure monitoring system and sensor management method
ActiveCN102118486BReduce volumeFlexible accessSubstation equipmentTyre measurementsApproaches of managementComputer module
Owner:BAOLONG HUF SHANGHAI ELECTRONICS CO LTD
Universal Primer and Identification Method of Human Taenia ep45 Gene
ActiveCN107326082BSpeed up identificationThe identification result is accurateMicrobiological testing/measurementElectrophoresesEnzyme digestion
Owner:LANZHOU INST OF VETERINARY SCI CHINESE ACAD OF AGRI SCI
Card reader and executing method thereof
ActiveCN101425120BEliminate the need for redesignShorten the design cycleCo-operative working arrangementsSensing record carriersCard reader
Owner:FEITIAN TECHNOLOGIES
A kind of brine mud backfilling method
ActiveCN103343680BAvoid pollutionExpand the top area of the dissolution chamberFluid removalHalogenEngineering
Owner:HUNAN XIANGHENG SALT CHEM
A dispensing device
ActiveCN112275540BQuality assuranceTake the glue at the same heightLiquid surface applicatorsFinal product manufactureAdhesive glueRotating disc
Owner:LINKTEL TECH CO LTD
A visual sensing array chip and its preparation method
ActiveCN109342414BHigh sensitivityImprove accuracyMaterial analysis by observing effect on chemical indicatorEngineeringNitrogen gas
Owner:XUZHOU NORMAL UNIVERSITY
A nitrogen-containing nerolitan-type sesquiterpene derivative and its preparation and application
ActiveCN109503414BBiocideOrganic chemistry methodsBiotechnologyChemical compound
Owner:YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI
Method for expressing pseudoplectania nigrella mature peptide in recombinant pichia pastoris
ActiveCN101845454BIncrease transcriptionImprove expression efficiencyFungiMicroorganism based processesBiotechnologyGlyceraldehyde
Owner:刘德虎
Data processing method and device
ActiveCN106375354BSolving Consistency IssuesReduce overheadTransmissionData synchronizationEngineering
Owner:ADVANCED NEW TECH CO LTD
A fast detachable brake structure
ActiveCN106004901BDerail in timeSpin off fastRailway inspection trolleysFoot actuated initiationsVehicle frameEmergency condition
Owner:合肥超科电子有限公司
Exhibition board
Owner:徐建伟
Ohmic Contact Test Method for Silicon Carbide Devices
ActiveCN104316771BImprove test accuracyConvenience comparison testResistance/reactance/impedenceTest sampleOhmic contact
Owner:INESA ELECTRON
A zero-discharge environment-friendly feed production sewage treatment device
ActiveCN108862769BFully degradedFully killWater/sewage treatment by centrifugal separationWater/sewage treatment by irradiationEcological environmentAir compressor
Owner:合肥森岑汽车用品有限公司
A roller-type clamping paper management structure and its operation method
ActiveCN104692175BGuaranteed neatnessGuaranteed aestheticsPile receiversArticle deliveryPulp and paper industryPaper sheet
Owner:HANGZHOU CRON MACHINERY & ELECTRONICS CO LTD
A waveguide structure
InactiveCN104991308BWaveguide Structure OptimizationLow dispersionOptical waveguide light guideSelf compensationUrethane acrylate
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
Minitype drill bit and processing method thereof
ActiveCN101791717BImprove rigidityGood hole performanceTransportation and packagingTwist drillsFluteSeparated state
Owner:SHENZHEN JINZHOU PRECISION TECH
Multi-axis independent motor chassis dynamometer system driving resistance simulation loading method and system
InactiveCN103105781BImprove simulation accuracySpeed synchronization accuracySimulator controlProportion integration differentiationLoad torque
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A kind of preparation method of konjac gum
Owner:湖北李泽园食品有限公司
Method and device for generating application installation package
ActiveCN107291494BIncrease success rateImprove efficiencySoftware deploymentCreation/generation of source codeSoftware engineeringApplication procedure
Owner:BEIJING 58 INFORMATION TTECH CO LTD
A bistable current liquid display lower substrate and a display device including the same
Owner:SOUTH CHINA NORMAL UNIVERSITY +2
Modeling method of information sorting model, sorting method and modeling device, sorting device
ActiveCN104462611BClose to demandImprove experienceRelational databasesSpecial data processing applicationsClassified informationModel method
Owner:BEIJING 58 INFORMATION TECH
A method and device for filtering real-time alarms in a telecommunication network
ActiveCN108737164BReduce maintenance costsEasy to implementData switching networksEvaluation resultTelecom network
Owner:北京思特奇信息技术股份有限公司
Ceramic electric heating type inner container assembly and electric water heater
PendingCN114754489AIncrease the heat exchange areaMeet output requirementsWater heatersCeramicWater heater
Owner:QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER +1
Production technology of Non-preheating and non-copper-plating automatic low-alloy-steel welding wire for ships
ActiveCN102922171BLow elemental contentImprove cleanlinessWelding/cutting media/materialsSoldering mediaCopper platingChemical composition
Owner:JIANGSU TIANYE ALLOY MATERIAL
Frequency-dependent damping valve arrangement
ActiveCN109690120AIncrease the pressing forceImprove vibration damping forceSpringsShock absorbersEngineeringCheck valve
Owner:ZF FRIEDRICHSHAFEN AG
A pile-supported reinforced embankment based on waste tires and its working method
ActiveCN112227340BIncreasing the thicknessIncrease the areaSoil preservationPore water pressureStructural engineering
Owner:JINLING INST OF TECH
Radio monitoring and controlling system
ActiveCN101860404BSimple structureEasy to disassembleTransmission monitoringWireless communicationThird generationBroadband
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP +1
The method and its application of extracting dibutyl phthalate from triangular
ActiveCN105693518BReduce consumptionSimple processOrganic active ingredientsOrganic compound preparationFreeze-dryingEthyl acetate
Owner:TIANJIN YAOYU BIOLOGICAL TECH
Selenium-containing slow-release fertilizer additive and production process thereof
InactiveCN101973819BIncreased bio-organic selenium contentSafe and effective selenium supplement effectFertilizer mixturesAgricultural engineeringHydroquinone
Owner:阜新英凯化工有限责任公司
Lithium-ion power battery series battery pack with automatic charge and discharge balance
ActiveCN102376979BLow costImprove charge and discharge efficiencySecondary cells charging/dischargingPower batteryCharge control
Owner:周金平
Laser interferometric calibration measurement equipment and method for measuring the absolute surface shape of flat crystals
ActiveCN110030947BHigh precisionPrecise positioningUsing optical meansOptical axisLaser interference
Owner:苏州慧利仪器有限责任公司
Method and device for controlling bias voltage of mz modulator
ActiveCN112600622BStable operating pointReduce distractionsElectromagnetic transmittersContinuous lightPid control algorithm
Owner:BEIJING UNIV OF POSTS & TELECOMM
Electromagnetic regulating device
InactiveCN1217354CEasy to installOperating means/releasing devices for valvesServomotor componentsEngineeringControl valves
Owner:ROBERT BOSCH GMBH +1
A kind of photosensitive composition for thermal positive CTP plate
ActiveCN106909025BStrong strain resistanceImprove imaging effectPhotosensitive materials for photomechanical apparatusExposureCoating
Owner:安徽强邦新材料股份有限公司
deposition of clay structures
InactiveCN106573390BAdditive manufacturing apparatusSolid waste managementEngineering
Owner:IHC HOLLAND NV
A position signal trigger device for reciprocating equipment
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD
Photochromic glass and production method thereof
InactiveCN1262505CFade quicklyHigh refractive indexGlass pressing apparatusLensPlatinumRefractive index
Owner:HAIMEN CITY KANGLING GLASS
Terminal protecting component of electric compressor
ActiveCN101619717BChimerism ensuredNo shakingPositive displacement pump componentsPositive-displacement liquid enginesEngineeringElectrical and Electronics engineering
Owner:SANYO ELECTRIC CO LTD
A clean earthworm culture substrate and its preparation method and application
ActiveCN111887206BReduce health risksReduce environmental risksAnimal feeding stuffAccessory food factorsAgricultural residueTotal nitrogen
Owner:INST OF CHEM IND OF FOREST PROD CHINESE ACAD OF FORESTRY
Compositions and methods for tcr reprogramming using target specific fusion proteins
PendingCN113039197APeptide/protein ingredientsAntibody mimetics/scaffoldsDiseaseReprogramming
Owner:TCR2 THERAPEUTICS INC
An automatic integrated circuit packaging system injection molding mechanism
Owner:TONGLING FUSHI SANJIA MACHINE
A method for obtaining the ecological early breeding seed of the goby
ActiveCN103718998BLong growth cycleImprove qualityClimate change adaptationPisciculture and aquariaBroodstockWater quality
Owner:上海市水产研究所(上海市水产技术推广站)
A method for calculating the amount of asphalt in the gravel seal
ActiveCN108875111BAvoid experimentImprove work efficiencyGeometric CADSpecial data processing applicationsCrushed stoneMechanical engineering
Owner:NANJING FORESTRY UNIV
A fully automatic butt welding workstation for pipe-flange and pipe-casing assembly
ActiveCN110757032BRealize fully automatic logisticsThe middle position is consistentWelding/cutting auxillary devicesAuxillary welding devicesButt weldingEngineering
Owner:716TH RES INST OF CHINA SHIPBUILDING INDAL CORP +1
A method for separating and purifying montmorillonite from calcium bentonite
ActiveCN103848430BChemical structure unchangedMild chemical propertiesSilicon compoundsChemical structureBentonite suspension
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)
A Statistical Method of Learning Situation Based on Learning Tracking Model
ActiveCN107025615BSimplify the statistical processReduce operating costsData processing applicationsPattern recognitionAlgorithm
Owner:BEIJING ZHENGBAO YUCAI EDUCATION TECH CO LTD
Flexible display device
ActiveCN107369385BImprove performanceIncreased resistance to bendingIdentification meansPolarizerEngineering
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Insecticidal synergistic composition
ActiveCN102246775BReduce the amount of applicationExtended treatment timeBiocideAnimal repellantsBULK ACTIVE INGREDIENTActive ingredient
Owner:德强生物股份有限公司
A solid cooling medium for casting
Owner:扬州欣欣重工机械有限公司
Method for assembling frame-type bracket assemblies of television
ActiveCN101835014BEasy to moveEasy to automateTelevision system detailsColor television detailsEngineeringUltimate tensile strength
Owner:枣庄海联金汇汽车装备有限公司
Magnetoresistive random access memory
ActiveCN112768601AMagnetic-field-controlled resistorsSolid-state devicesMetal interconnectDevice material
Owner:UNITED MICROELECTRONICS CORP
Semiconductor Packaging and Testing Fine-Day Feeding Control Method Based on Constrained Minimum Spanning Tree
InactiveCN103399549BReduce the time cost of changing the machineShorten the production cycleSemiconductor/solid-state device manufacturingTotal factory controlProduct typeSemiconductor package
Owner:无锡中科泛在信息技术研发中心有限公司 +1
A production system and preparation process suitable for yolk antibody
ActiveCN106243217BPrecise structureImprove extraction efficiencyEgg immunoglobulinsPeptide preparation methodsYolkEngineering
Owner:FUJIAN BRADY PHARMA CO LTD
Hot melt adhesive and preparation method thereof, reflective strip, solar panel
ActiveCN107502233BIncrease reflectionExtended service lifeNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesPolyesterUltraviolet
Owner:ZHANGJIAGANG KANGDE XIN OPTRONICS MATERIAL
An adjustable tree whitening device and its application method
ActiveCN108940639BWhitewash an effective responseImprove work efficiencyLiquid surface applicatorsLiquid spraying apparatusInterference fitGear wheel
Owner:浙江高创盟知识产权咨询有限公司
Vehicle remote control key and its vehicle remote control system
Owner:FUDING PRECISION COMPONENTS SHENZHEN
Method, device and readable storage medium for pipeline deformation detection
ActiveCN110530893BImplement deformation detectionImage analysisUsing subsonic/sonic/ultrasonic vibration meansPipeMechanical engineering
Owner:PETROCHINA CO LTD
High-place tippler
InactiveCN101020541BRealize the purpose of high point unloadingGuaranteed uptimeLoading/unloadingBogieEngineering
Owner:SHANDONG LUWEI MACHINERY PLANT
Method and system for testing reception performance of wireless terminal
ActiveCN106452620BIncrease signal strengthImprove signal qualityReceivers monitoringWireless routerTelecommunications
Owner:SHENZHEN TCL NEW-TECH CO LTD
A driving backplane and its preparation method and application
ActiveCN105633098BPerformance improvement and optimizationMeet feature requirementsSolid-state devicesSemiconductor/solid-state device manufacturingOxide thin-film transistorEngineering
Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
A rotary spare parts tray device in the assembly of automobile assembly line
ActiveCN110449857BFunctional Structure ImprovementReduce harmMetal working apparatusRotation - actionStructural engineering
Owner:济南希润自动化科技有限公司
An informationized universal electric furnace with alarm and face recognition functions
ActiveCN104596268BRealize information managementEasy to checkFurnace typesControl devices for furnacesMotor driveLocking mechanism
Owner:贵州永兴建设工程质量检测有限公司
PCB drying effect monitoring and judgment method
ActiveCN110174493BAvoid damageEasy to detectTesting manufactured objectsPrinted circuit dryingTester deviceIndustrial engineering
Owner:DONGGUAN MEADVILLE CIRCUITS
air conditioner
ActiveCN108413488BPump componentsLighting and heating apparatusInterior spaceRotational axis
Owner:SAMSUNG ELECTRONICS CO LTD
A terminal temperature control method
Owner:SHENZHEN TRANSSION HLDG CO LTD
Adaptive cache prefetching based on competing dedicated prefetch policies in dedicated cache sets to reduce cache pollution
InactiveCN106164875AMemory architecture accessing/allocationMemory adressing/allocation/relocationParallel computingCache pollution
Owner:QUALCOMM INC
A touch-type monitor that actively notifies when there is a fault
ActiveCN105781255BWith active protectionEnd passive defensive situationsBurglar alarm by openingEmergency protective arrangements for limiting excess voltage/currentEngineeringPower circuits
Owner:CHONGQING NINGLAI SCI & TRADE
Motor control method, motor module and cooling device using same
Owner:QISDA SUZHOU +1
A Deep Learning Approach to Computational Lithography
ActiveCN110187609BReduce computational complexityImprove the efficiency of OPC optimizationPhotomechanical exposure apparatusMicrolithography exposure apparatusAlgorithmUltraviolet
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Three-dimensional memory and its manufacturing method
ActiveCN108630691BImprove film qualityImprove reliabilitySolid-state devicesSemiconductor devicesEngineeringDielectric layer
Owner:YANGTZE MEMORY TECH CO LTD
Air duct for a vehicle and method for manufacturing the air duct
InactiveCN104870170BMachines/enginesDomestic articlesCombustionPlastic materials
Owner:SCANIA CV AB
Acid phytase appa, its mutant and its preparation
Owner:FUJIAN FUDA BIOTECH
An automatic cleaning honeycomb electric field waste gas treatment equipment
ActiveCN109499770BImprove processing efficiencyAvoid impact structureExternal electric electrostatic seperatorElectrodes cleaningHoneycombProcess engineering
Owner:佛山市广科产业技术研究院有限公司
A hydraulically driven drain valve with double displacement
Owner:XIAMEN R&T PLUMBING TECH
Antistatic plate, device and its application
InactiveCN102256426BEliminate static electricityGuaranteed normal operationElectrostatic chargesHuman healthSilicone coating
Owner:DAHUA JINHUI BEIJING TECH
Comprehensive utilization method of chemical flotation to treat low-grade bauxite
InactiveCN105253907BTake advantage ofReduce wasteAluminium compoundsSilicaDissolution reactionAminolysis
Owner:洛阳国兴矿业有限公司
Display
InactiveCN1848229AReduce manufacturing costReduce the numberStatic indicating devicesNon-linear opticsEngineeringPixel array
Owner:MITSUBISHI ELECTRIC CORP
A transmission structure, an operating mechanism and an integrated circuit breaker
InactiveCN106298352BSimple structureReasonable arrangementHigh-tension/heavy-dress switchesAir-break switchesElectric machineDrive shaft
Owner:PINGGAO GRP +3
Method and device for maintaining call continuity
ActiveCN102577510BCall continuationConnection managementTTEthernetApplication server
Owner:HUAWEI TECH CO LTD
Method and system for patrolling path planning based on safe landing zone on lunar surface
ActiveCN109597415BPosition/course control in two dimensionsClassical mechanicsLanding zone
Owner:SHANDONG UNIV
Electrochemical device and its preparation method and electronic device
ActiveCN112687838BImprove cycle performanceNegative electrodesPositive electrodesElectrochemistryElectrolyte
Owner:NINGDE AMPEREX TECH
Detection circuit and detection method
Owner:CONTEMPORARY AMPEREX RUNZHI SOFTWARE TECH LTD NINGDE CITY
Ginkgo stew buccal tablets and preparation method thereof
ActiveCN101978880BReduce volumeReduce weightFood shapingFood preparationAdditive ingredientBULK ACTIVE INGREDIENT
Owner:张雪峰
Vehicle screen control method, system and vehicle
ActiveCN108001224BReduce or avoid dazzleImprove applicabilityVehicle componentsTurn angleControl system
Owner:BYD CO LTD
System and method for quickly building physical model
InactiveCN102855806BSave human effortSave moneyEducational modelsSpecial data processing applicationsTerrainElectricity
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES
A fast-loading and detachable connection structure and a charger using the connection structure
ActiveCN111963529BPrevent prolapseEasy to assemble and disassembleSheet joiningStructural engineeringPendulum
Owner:ZHENGZHOU SENYUAN NEW ENERGY TECH
Surface grinding treatment device for EMU glass composite components
ActiveCN111451893BImprove fitAvoid sanding effectsGrinding wheel securing apparatusGrinding carriagesGlass compositesPolishing
Owner:浙江硕维轨道股份有限公司
Method and device for unlocking touch screen
ActiveCN102799310BImplement the unlock functionDigital data processing detailsInternal/peripheral component protectionCommunications systemComputer vision
Owner:HUAWEI DEVICE CO LTD
Pixel driving circuit, driving method and pixel matrix
ActiveCN103123771BStatic indicating devicesNon-linear opticsCapacitanceScan line
Owner:AU OPTRONICS CORP
Detection and filtering of unwanted narrowband signal contributions in wireless signal receivers
InactiveCN104160297BSatellite radio beaconingTransmissionFrequency spectrumSpectral bands
Owner:QUALCOMM INC
A support device for the main structure of deep foundation pit cover and excavation construction
Owner:THE THIRD ENG CO LTD OF CHINA RAILWAY SEVENTH GRP
A kind of preparation method of crystallization frit, jade quality translucent brick and jade quality translucent brick
ActiveCN112408795BOvercoming Roller Marking ProblemsClaywaresBrickFrit
Owner:GUANGDONG TRIBECA BUILDING MATERIALS TECH CO LTD
Synchronous rectification switching power supply circuit, secondary side control circuit and method thereof
ActiveCN110752755BEliminate false activationImprove efficiencyEfficient power electronics conversionDc-dc conversionControl signalHemt circuits
Owner:CHENGDU MONOLITHIC POWER SYST
B7-h7-binding agents and methods of use thereof
PendingCN112930357AImmunoglobulins against cell receptors/antigens/surface-determinantsAntibody ingredientsAntiendomysial antibodiesPolynucleotide
Owner:NGM BIOPHARMLS
A Method of Determining System Parameters of Distributed Power Flow Controller
InactiveCN103107559BSimple stepsImprove reliabilitySingle network parallel feeding arrangementsVoltage amplitudeLow-pass filter
Owner:WUHAN UNIV OF TECH
A Cooling Type Infrared Detector Safety Plus Power-Off System
ActiveCN103941603BImprove reliabilityPrevent power upProgramme control in sequence/logic controllersElectricityTime delays
Owner:BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH
Multi-layer modular building formed by combining plurality of concrete-based prefabricated modules and assembling method of multi-layer modular building
ActiveCN113969620ABuilding constructionsArchitectural engineeringSlurry
Owner:NANO & ADVANCED MATERIALS INST
Vibrators and Screen Sound Devices
ActiveCN111010013BEasy to disassembleEasy to installDynamo-electric machinesTelephone set constructionsReciprocating motionEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Solar cell el defect testing machine
ActiveCN109245719BImprove factory qualityFast testPhotovoltaic monitoringSemiconductor/solid-state device testing/measurementEngineeringSolar battery
Owner:SUZHOU MAKING INTELLIGENT EQUIP CO LTD
A Method for Detecting Temperature Force Based on Rail Vertical Acceleration Power Spectral Density
ActiveCN109855771BRealize continuous measurementEliminate the effects ofForce measurement by measuring frquency variationsVertical vibrationContinuous measurement
Owner:EAST CHINA JIAOTONG UNIVERSITY
A Coal Mine Three-Axis Remote Control Drill Cart
ActiveCN108505936BReduce transportation difficultiesAvoid manual direct installationDrilling rodsDrilling casingsWork performanceRemote control
Owner:HENAN TIEFULAI EQUIP MFG CO LTD +1
An ultra-low oxygen water content atmosphere control device for metal additive manufacturing
ActiveCN113477044BImprove purification efficiencyImprove reaction efficiencyAdditive manufacturing apparatusGas treatmentThermodynamicsIron powder
Owner:湖北恒维通智能科技有限公司 +1
Large power stainless steel tubular type heating resistance box
ActiveCN102446610BImprove performanceExtended service lifeResistor cooling/heating/ventillationResistor mounting/supportingEngineeringScrew thread
Owner:上海克拉电子有限公司
Extended-release tablets containing alfuzosin hydrochloride
InactiveCN102475690BExcellent dissolution profileSimplify the manufacturing processOrganic active ingredientsUrinary disorderPolyethylene oxideSilicic acid
Owner:AHN GOOK PHARMA CO LTD
A Noise Reduction Shoe Machine Refrigeration Equipment Based on Air Cooling
ActiveCN113175775BAvoid noiseGuaranteed noisePump componentsLighting and heating apparatusEngineeringRefrigeration plant
Owner:泉州斯诺特机械设备有限公司
A kind of opening bait for fish fry and the method for obtaining the bait
Owner:SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI +1
Valve body structure and vehicle with same
ActiveCN111637249BSolve problems with more complex structuresTo achieve mutual switchingMultiple way valvesEngineeringMechanics
Owner:DUNAN ENVIRONMENT TECH
Deep processing device of ox bone paste
Owner:QILU UNIV OF TECH
Return mechanism
ActiveCN108941363BEjection devicesPipeIndustrial engineering
Owner:GREE ELECTRIC APPLIANCES INC +1