China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A high sealing valve and its processing equipment

ActiveCN111306308BRealize blockingAchieve conductionOperating means/releasing devices for valvesLift valveEngineeringVALVE PORT
Owner:ZHEJIANG KANGRUI VALVE CO LTD

Container having attachable/detachable handle

PendingCN113286541APrevent movementSmooth connectionRefuse receptaclesKitchen equipmentStructural engineeringMechanical engineering
Owner:POKETDREAM

A follow-up nozzle of an automatic glue spraying machine

ActiveCN110882871BSpraying apparatusEngineeringStructural engineering
Owner:江苏海濎智能科技有限公司

Positioning method and device

ActiveCN110557719BParticular environment based servicesPosition fixationPositioning aidsUser equipment
Owner:DATANG MOBILE COMM EQUIP CO LTD

Power conversion structure and electronic equipment including the same

ActiveCN114142723BApparatus without intermediate ac conversionElectric powerVoltage regulator moduleCapacitance
Owner:NUVOLTA TECH (HEFEI) CO LTD

Organic electroluminescence touch panel

ActiveCN105321976BAvoid touch failureImprove yieldSolid-state devicesInput/output processes for data processingLight touchTouch Senses
Owner:HANNSTAR DISPLAY NANJING +1

A battery management method and device

ActiveCN110018422BImprove accuracyReduce and avoid fire risksElectrical testingElectrical batteryEngineering
Owner:NINGDE AMPEREX TECH

Humidification control method of air conditioning device, air conditioning device and storage medium

ActiveCN110173798BHumidification time reachedMechanical apparatusSpace heating and ventilation safety systemsControl powerProcess engineering
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

A method for synthesizing palmitoyl hexapeptide using a microchannel modular reaction device

ActiveCN109879936BImprove mass transfer efficiencyShorten coupling reaction timePeptide preparation methodsBulk chemical productionDipeptideOrganic solvent
Owner:SUZHOU NOVARTIS PHARMA TECHONOLOGY CO LTD

An Electromagnetic Guided Fishing Method

ActiveCN111691841BSimple structureNovel structureBorehole/well accessoriesOil fieldEngineering
Owner:PETROCHINA CO LTD +1

Photocatalyst for degrading organic dye waste water pollutants and preparation method thereof

InactiveCN102600865BHigh catalytic activityImprove visible light absorptionWater/sewage treatment by irradiationWater contaminantsPtru catalystOrganic dye
Owner:ZHEJIANG NORMAL UNIVERSITY

Passive smart lock system based on limited interaction

ActiveCN103985177BImprove securityIndividual entry/exit registersMotor driveComputer module
Owner:阮宏鸣

Baggage model generation method and device

ActiveCN114373060BImage enhancementImage analysisPoint cloudEngineering
Owner:SHENZHEN SUPERNODE NETWORK TECH

Deep-drawing-resistant two-component adhesive composition for lithium battery aluminum-plastic film and preparation method thereof

ActiveCN109679567BEasy to stretchImprove peel forcePolyureas/polyurethane adhesivesCrazingPolyol
Owner:SHANGHAI CHENGYING NEW MATERIALS +2

Device and method for detecting system frame header deviation

ActiveCN101145863BCutting costsReduce implementation difficulty/costTime-division multiplexComputer hardwareDiagnostic system
Owner:ZTE CORP

Electronic Fuel Injection Device, System and Control Method for Diesel Engine of Diesel Locomotive

ActiveCN105089833BImprove combustion qualityReduce fuel consumptionElectrical controlMachines/enginesDiesel locomotiveDieseling
Owner:ZHUZHOU CSR TIMES ELECTRIC CO LTD

A high-throughput covalent organic framework composite membrane and its preparation method

ActiveCN107983173BEfficient removalSimple methodSemi-permeable membranesWater contaminantsSilanesOrganosolv
Owner:BEIJING UNIV OF CHEM TECH

Three-dimensional semiconductor device with isolated dummy pattern

ActiveCN108735728BSolid-state devicesSemiconductor devicesDevice materialEngineering
Owner:MACRONIX INT CO LTD

Outrigger adjustable bucket-basket lift double-locking substation electromechanical equipment installation mechanism

ActiveCN104229691BSimple structureReduce weightLifting devicesLocking mechanismEconomic benefits
Owner:STATE GRID CORP OF CHINA +1

Coal separator for coal mine

ActiveCN108662398BImprove forwarding efficiencyStands/trestlesEngineeringDrive motor
Owner:苏州理合文科技有限公司

Anterior dynamic ankle and foot rehabilitation orthosis

ActiveCN103767815BEasy disposalReduce dependenceChiropractic devicesHuman bodyDorsal flexion
Owner:威海海鹤医疗科技有限公司

A kind of graphite composite negative electrode material and preparation method thereof, lithium ion battery

ActiveCN109546099BImprove fast charging performanceFast chargingFinal product manufactureCell electrodesFast chargingLithium-ion battery
Owner:CALB CO LTD

Method and server system for hot adding cpu to enable x2apic

ActiveCN106844258BEasy to implementElectric digital data processingProcessor registerOperating system
Owner:XFUSION DIGITAL TECH CO LTD

Temporary attaching method and attaching device thereof

ActiveCN103373036BHigh strengthReduce processing timeLaminationLamination apparatusProtective glassesEngineering
Owner:MIRLE AUTOMATION CORPORATION

A high-precision translation measurement method and device

ActiveCN111829439BHigh speedHigh precisionImage analysisGeometric image transformationGratingImaging processing
Owner:SUN YAT SEN UNIV

Method, device and system for information transmission

InactiveCN104796228BReduce the chance of errorImprove reliabilityError preventionTransmission path multiple useInformation transmissionNetwork connection
Owner:TVM BEIJING EDUCATION SCI & TECH CO LTD

A comprehensive optimization method for wdm optical network rwa based on ant colony algorithm

ActiveCN105915310BFast convergenceAvoid cloggingMultiplex system selection arrangementsWavelength-division multiplex systemsWdm optical networksLength wave
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +2

A Safe Transaction System

ActiveCN101354806BGuarantee safety and reliabilityAvoid destructionComplete banking machinesConveyorsLocking mechanismPneumatic tube
Owner:BEIJING RINRONG TECH

Iron/platinum/carbon sputtering target

ActiveCN103717781AImprove corrosion resistanceEasy structure orderingTransportation and packagingVacuum evaporation coatingPlatinumSputtering
Owner:JX NIPPON MINING & METALS CORP

I/O memory device capable of restoring enciphered data correctly

InactiveCN1433210AUniqueness guaranteedInput/output to record carriersInterconnection arrangementsMemory cardsLicense
Owner:SANYO ELECTRIC CO LTD +1

Film encapsulation method

InactiveCN101697343AEasy to operateReduce manufacturing costSemiconductor/solid-state device detailsSolid-state devicesSilicon oxideOxygen
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI

Slider assembly for sliding-type mobile phone and cellular phone having the slider assembly

InactiveCN100521562CSubstation equipmentTransmissionClassical mechanicsMechanical engineering
Owner:HITECH PARTS +1

Guardrail buffer trampoline

ActiveCN104274935AImprove bearing capacityReduce impact forceResilient force resistorsAmusementsEngineering
Owner:QINGDAO JINHUAXING METAL

A split leaf spring skateboard seat for balance suspension

ActiveCN110843445BReduce frictionReduce wearResilient suspensionsEngineeringSlide plate
Owner:安徽兰翔纺机科技有限公司

Cylindrical holder

ActiveCN106695364BSimple structureReduce weightWork clamping meansPositioning apparatusMachine partsLarge size
Owner:浙江宇钻精密元件有限公司

A mold structure for producing glass products

ActiveCN105800916BEasy and convenient demoulding workSimple and convenient demoulding processGlass shaping apparatusGlass productionCentrifugationMaterials science
Owner:陈龙

A kind of multifunctional children's transfusion chair

InactiveCN107875472BImprove securityImprove reliabilityInfusion devicesPhysical medicine and rehabilitationDrive wheel
Owner:QINGDAO WOMEN & CHILDREN HOSPITAL

Attachment member and method of manufacturing the same

InactiveCN101727779AMalleableElegant tasteStampsHaberdasheryElastomerEngineering
Owner:株式会社都须贺

A method, device, and property service robot for identifying user identity

ActiveCN106778615BImprove experienceCharacter and pattern recognitionFeature extractionService robot
Owner:INT INTELLIGENT MACHINES CO LTD

Automatic reel changing device of membrane

ActiveCN103224155BSimple structureWebs handlingWinding machineEngineering
Owner:DONGGUAN ARECONN PRECISION MACHINERY

In situ detection method of temperature point and time point during heating and coagulation of quail eggs

ActiveCN106501294BEasy to operateRapid in situ detectionAnalysis using nuclear magnetic resonanceInvestigating phase/state changeNMR - Nuclear magnetic resonanceLow field nuclear magnetic resonance
Owner:DALIAN POLYTECHNIC UNIVERSITY

Extrusion type garden digging equipment

InactiveCN109315107BEffective protectionReduce volumePlantingFurrow making/coveringStructural engineeringMechanical engineering
Owner:HUNAN ARTS & CRAFTS VOCATIONAL COLLEGE

Electric vehicle and its ground short circuit detection device

ActiveCN110967651BAvoid short circuitGuarantee the safety of useElectric devicesShort-circuit testingCapacitanceControl cell
Owner:安庆威灵汽车部件有限公司 +2

A breakdown-resistant composite electrolytic capacitor paper and its production method

ActiveCN109722945BHelps to fill voidsFill the voidCellulosic pulp after-treatmentSpecial paperFiberComposite electrolyte
Owner:SHANDONG LUNAN NEW MATERIALS

Skeleton type lovastatin sustained-release micropill and preparation method thereof

InactiveCN102406620BGood dispersionDispersion blockOrganic active ingredientsMetabolism disorderAdhesiveEngineering
Owner:SHENYANG PHARMA UNIVERSITY

A multi-point adsorption manipulator gripper and its gripping method

ActiveCN114193498BImprove adaptabilitySuitable for mass productionGripping headsClutch controlClassical mechanics
Owner:AQUIL STAR PRECISION IND SHENZHEN

Application program function testing method and device

ActiveCN105095081BImprove test efficiencyGet easy to implementSoftware testing/debuggingFunctional testingParallel computing
Owner:XIAOMI INC

A kind of intelligent refrigerator nutritional freezing control method

ActiveCN107796166BMaintain nutritional qualityAvoid damageLighting and heating apparatusCooling fluid circulationBiotechnologyFluid phase
Owner:JOYOUNG CO LTD

Washing machine observation window pad and washing machine

ActiveCN108642806BIncrease the bearing areaAvoid wear and tearOther washing machinesTextiles and paperLaundry washing machineEngineering
Owner:QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1

Mesoporous hexaaluminate prepared by carbon template method and having large specific surface area and preparation method of hexaaluminate

ActiveCN102795648BThe experimental process route is simpleEasy to operateNanotechnologyAluminium oxides/hydroxidesCarbon compositesAlkaline earth metal
Owner:河北中芯凤华科技发展有限公司

A Software Online Diagnosis Method for Network Voltage Synchronization Signal Reversed

ActiveCN108627736BImprove effectivenessImprove troubleshooting efficiencyElectric connection testingReverse connectionElectrical current
Owner:ZHUZHOU CSR TIMES ELECTRIC CO LTD

N-tuple or ram based neural network classification system and method

InactiveCN1256700CCharacter and pattern recognitionNeural architecturesAlgorithmRandom access memory
Owner:INTELLIX AS

Video data protection system and security protection and transmission method of all involved ends

ActiveCN105141868BAchieve safe transferImplement storageTelevision system detailsColor television detailsVideo transmissionData storing
Owner:BEIJING QIHOO TECH CO LTD

Palm husk-kernel separator

InactiveCN103386357BAchieve separationSolving Pressure Stirring ProblemsWet separationHuskPulp and paper industry
Owner:NANTONG SAFE MACHINERY EQUIP

Method for wheat tissue culture

InactiveCN101703004BHigh regeneration frequencyImprove work efficiencyHorticulture methodsPlant tissue cultureBiotechnologyWheat germ
Owner:INST OF CROP SCI CHINESE ACAD OF AGRI SCI

Rotary electromagnetic type active and reactive power continuously regulater

InactiveCN100502197CStability is not affectedLow costAsynchronous induction motorsReactive power adjustment/elimination/compensationAnti jammingElectric power system
Owner:山东严格产业发展有限公司

A cable clamping device and a power distribution cabinet thereof

ActiveCN110429476BStable clampingAvoid pullingBus-bar/wiring layoutsSubstation/switching arrangement cooling/ventilationStructural engineeringElectric cables
Owner:ANHUI QUEUE ELECTRIC

Droplet selection mechanism

InactiveCN101855089AHigh viscosityTypewritersEngineeringControl circuit
Owner:NEDERLANDSE ORG VOOR TOEGEPAST NATUURWETENSCHAPPELIJK ONDERZOEK TNO

Braking noise test bench for high-speed train brake disc

InactiveCN104535342BReduce brake noiseSimple structureRailway vehicle testingElectricityElectromagnetic clutch
Owner:SOUTHWEST JIAOTONG UNIV

Fixing mechanism of stand pipe and front fork vertical bar

ActiveCN101920753BRealize humanized designSteering deviceVertical barEngineering
Owner:GIANT BICYCLES

Actuator comprising a memory part for a building management system

ActiveCN1998270BMonitor healthPower network operation systems integrationElectric light circuit arrangementControl engineeringArchitectural engineering
Owner:ZUMTOBEL LIGHTING INC

A kind of cemented carbide and its manufacturing method

ActiveCN107385304BLower sintering temperatureHigh Rockwell hardnessTransportation and packagingMetal-working apparatusTemperature controlGasoline
Owner:GANZHOU WHISKAS ALLOY

Embedded system data back-up device and method

InactiveCN100349127CReduce dangerous timeGuaranteed reliabilityTransmissionRedundant hardware error correctionElectricityInternal memory
Owner:HUAWEI TECH CO LTD

Digital Countersink Depth Measuring Instrument

ActiveCN104515494BReduce the effects of measurement errorsEnable active measurementMeasurement devicesAnalog signalData collecting
Owner:AVIC BASIC TECH RES INST +2

Substituted carbamoylmethylglycine derivatives as nep inhibitors

InactiveCN102666493BAntibacterial agentsSenses disorderActive agentAcid derivative
Owner:NOVARTIS AG

Control circuit for hard disk light signal and light signal module

InactiveCN101625886BAvoid confusionState of operationCarrier indicating/warning arrangementsControl signalControl circuit
Owner:江西联速科技有限公司 +1

A method for separating and identifying electronic tags

ActiveCN108875441BFacilitate the collection of collective identificationImprove efficiencyRecord carriers used with machinesSensing by electromagnetic radiationMechanical engineeringPhysics
Owner:安徽小豆网络科技有限公司

A scanning mechanism optical path debugging device and debugging method

ActiveCN108196377BOptical elementsBeam splitterOptical axis
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC

a monitoring device

InactiveCN103763521BRealize automatic monitoring and recordingTelevision system detailsColor television detailsEngineeringMonitor equipment
Owner:南宁市公安局

Ubiquitous service selection method and system

ActiveCN104185135BReduce interruptionsImprove continuityParticular environment based servicesWireless commuication servicesNetwork packetBroadcast data
Owner:BEIJING UNIV OF POSTS & TELECOMM

A Configuration Method of Field Programmable Gate Array

ActiveCN103777136BReduce in quantityReduce the number of timesElectrical testingGate arrayInterconnection
Owner:中科芯时代科技有限公司

A Variable Structure Electromagnetic Ultrasonic Probe

InactiveCN103743823BFlexible useNo coupling medium requiredAnalysing solids using sonic/ultrasonic/infrasonic wavesUsing subsonic/sonic/ultrasonic vibration meansTransducerElectrical bonding
Owner:XIAMEN UNIV

An Intelligent Emergency Rescue Robot Based on Railway Vehicle Station

ActiveCN108814819BAvoid secondary damageRemote controlled aircraftCarriagesEmergency rescueSimulation
Owner:北京恒大橙蓝通信科技有限公司

A method and device for preventing accidental shutdown of a nuclear power reactor

ActiveCN106504809BAvoid false jumpsPromote recoveryPower plant safety arrangementNuclear energy generationNuclear reactorElectric power system
Owner:GUANGDONG NUCLEAR POWER JOINT VENTURE +4

Optical fiber surface plasmon resonance sensor, detection system and method

ActiveCN103792212BSimple and reliableImprove performanceMaterial analysis by optical meansRefractive indexSurface plasmonic resonance
Owner:SHENZHEN UNIV

A credit calculation method and platform based on Guoman business

ActiveCN109195151BComprehensive assessmentExpand scopeResourcesNetwork data managementRoamingCalculation methods
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

A method for automatic adjustment of racks including columnar container groups

ActiveCN109700246BEasy accessEasy to adjustSectional furnitureRevolving cabinetStructural engineeringMechanical engineering
Owner:HAIER SMART HOME CO LTD

The ground electronic unit c interface obtains the message analog demodulation circuit

ActiveCN112653690BImplement energy detectionLow costTransmissionVoltage measurements onlyFilter (signal processing)Software engineering
Owner:CASCO SIGNAL

Train operation control method and system

ActiveCN110758491BGuaranteed punctualityExpanded Speed ​​Processing CapabilitiesRailway traffic control systemsOperating speedVehicle control
Owner:CRSC URBAN RAIL TRANSIT TECH CO LTD

Miniaturized digital large-scale sensor array impact monitoring system

ActiveCN102288346BAvoid serial workShorten the time intervalApparatus for force/torque/work measurementJet aeroplaneSensor array
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Mold for making continuous wall and method for making continuous wall with the same

ActiveCN106393405BReasonable designFit closelyDischarging arrangementMould fastening meansMaterial distributionMaterials science
Owner:周兆弟

A durability test device for new energy vehicles

ActiveCN108458861BComprehensive durabilityEnable continuous testingVehicle testingMachine part testingNew energyElectric machinery
Owner:广州天溯检测科技有限公司

A kind of heat-conducting filler and its preparation method and application

ActiveCN112080238BMaintain propertiesLow CTEa1Non-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer scienceFirming agent
Owner:江苏矽时代材料科技有限公司

Circuit breaker and handling installation for pressurized fluid including such circuit breaker

ActiveCN109555925AControl impactVessel mounting detailsGas handling/storage effectsRadial positionEngineering
Owner:STAUBLI FAVERGES SA

Clamp type compact on-line quenching system

ActiveCN103160659BHigh yieldImprove pass rateQuenching devicesAlloyHeating furnace
Owner:NORTHEASTERN UNIV LIAONING +1

Scanning wavelength apparatus

InactiveCN100401030COptical measurementsRadiation pyrometryReflection lossLength wave
Owner:索尔实验室公司

Liquid crystal display device

InactiveCN102077132AImprove viewing angle characteristicsGood symmetryNon-linear opticsIn planeLiquid-crystal display
Owner:SHARP KK

Pressure Relief Method for Coal Seam High Pressure Hydraulic Drilling and Cutting Along the Seam

ActiveCN103161402BProcess steps are clearEasy to operateLiquid/gas jet drillingStress concentrationDrill cuttings
Owner:HUATING COAL GRP

Core clamping device

ActiveCN106626420BPressure is easy to controlImprove yieldMechanical engineeringMagnetic core
Owner:江苏柏荣磁业有限公司

Osmotic actuator for injecting device and injection device comprising osmotic actuator

ActiveCN112601565AAmpoule syringesPharmaceutical containersMedicineEngineering
Owner:萨博库杰克特有限公司

A non-interference five-axis scanning trajectory generation method and system

ActiveCN113203385BPrecise feasible areaSmall amount of calculationMeasurement devicesComputer visionArtificial intelligence
Owner:SHANGHAI JIAOTONG UNIV

Light guiding pillar fixing device

InactiveCN103032828AEasy to fixMechanical apparatusLight guides for lighting systemsLight guideEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Wheel hub burr self-adjusting grinding machine

ActiveCN106625099BRealize automatic adjustmentAnti-rotation effectEdge grinding machinesGrinding carriagesNumerical controlLinear motion
Owner:ANHUI YONGCHANG METAL PROD

A long and short pile foundation treatment structure and construction method in collapsible loess area

ActiveCN105464068BImprove bearing capacityEliminate collapsibilitySoil preservationVertical planeIsoetes triquetra
Owner:NORTHWEST RES INST CO LTD OF C R E C

An assembly device and feeding system

ActiveCN112958963BRealize the assemblyReduce manual interventionWelding/cutting auxillary devicesAuxillary welding devicesReclaimerIndustrial engineering
Owner:GUANGDONG BOZHILIN ROBOT CO LTD

Raman and infrared spectroscopic dual-purpose in-situ detection sealed electrolytic cell and using method thereof

ActiveCN107389591BEasy to assembleMaterials are readily availableRaman scatteringMaterial electrochemical variablesFt ir spectraPhotochemistry
Owner:UNIV OF SCI & TECH OF CHINA

A cloud-based micro-tour guide data processing method and server

ActiveCN106375381BLower deployment costsRelieve pressureTransmissionCloud baseDatabase server
Owner:SHANDONG WISDOM TRAVEL CULTURE MEDIA CO LTD

A kind of method for preparing activated carbon from residue of traditional Chinese medicine

ActiveCN105731455BHigh yieldReduce manufacturing costCarbon compoundsActivated carbonWater vapor
Owner:ZHEJIANG FORESTRY UNIVERSITY

Grid plate double-sided multi-axis drilling fixture

ActiveCN103659387BImprove machining accuracySimple structurePositioning apparatusDrill jigsEngineeringMulti axis
Owner:江苏沃得高新农业装备有限公司

A coaxial solenoid valve for deep sea and its use method

ActiveCN113483142BRealize energy saving and environmental protectionReliable switchingOperating means/releasing devices for valvesLift valveSolenoid valveEngineering
Owner:YUYAO SANLIXIN SOLENOID VALVE CO LTD

High yield and high purity moo 2 Powder preparation method

InactiveCN105858726BHigh puritySynthetic conditions are strictly controllableMolybdenum oxides/hydroxidesMaterials preparationEnvironmental resistance
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)

Direct Balance Charging Method for Rechargeable Batteries

ActiveCN105703447BMaximize recoveryShorten charging timeCharge equalisation circuitIndicating/monitoring circuitsCapacitanceControl electronics
Owner:周衍

Automatic tool setting method and device for precision dressing of grinding wheel

ActiveCN106041740BHigh precisionImprove stabilityGrinding feed controlAbrasive surface conditioning devicesGrinding wheelMechanical engineering
Owner:ZHENGZHOU RES INST FOR ABRASIVES & GRINDING CO LTD

Image processing method and system

ActiveCN108573506BHigh similarityImage analysisImaging processingComputer graphics (images)
Owner:北京贝塔科技有限公司

Device and method for generating a beam of acoustic energy from a borehole, and applications thereof

InactiveCN102124376ASeismology for water-loggingEmulsionAcoustic energy
Owner:CHEVROU USA INC +1

A resin-based centerless grinding wheel and its preparation method

ActiveCN108838910BReduce weightImprove adhesionAbrasion apparatusGrinding devicesEpoxyPolymer science
Owner:江苏赛扬精工科技有限责任公司

Permanent magnet generator

InactiveCN109672287AImprove mechanical propertiesExtended service lifeMagnetic circuit rotating partsElectric machinesPermanent magnet motorLeakage inductance
Owner:麟州(巨野)孵化器有限公司

Pedaled parking stand

ActiveCN101797940AEliminate potential hazardsNo weight issuesVehicle cranksCycle standsParking spaceEngineering
Owner:DONGGUAN SHUNCHUEN METAL PROD

Luggage assembly and frame

InactiveCN105792698ALuggageOther accessoriesMechanical engineering
Owner:ROYALTY BUGABOO SARL

Polynary high-throughput genetic marking system and genetic analysis method for blue crabs

ActiveCN101565744BAvoid blindnessClear genetic relationshipMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyMicrosatellite
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Working method of building stone cutting and polishing device

ActiveCN107186582ASimple structureEasy to useGrinding carriagesWorking accessoriesGrinding wheelIndustrial engineering
Owner:浙江世贸装饰股份有限公司

Structure for driving metal rotor disc in microwave oven

InactiveCN100541010CPrevent disengagement failureSimple structureDomestic stoves or rangesStoves/ranges shelves or racksMicrowave ovenElectric machine
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Circuit Breaker Energy Storage Components

ActiveCN106449205BEasy and stable installationEasy to installContact driving mechanismsSwitch power arrangementsEnergy storageCircuit breaker
Owner:ZHEJIANG CHINT ELECTRIC CO LTD +1

Method for building breeding water adjustment and control pond for rare cold water fishes and amphibious aquatic animals

ActiveCN103828754BNovel structureLow costPisciculture and aquariaWater storageAquatic animal
Owner:龙南源头活水生态科技有限责任公司

Glyphosate herbicidal composition containing brassinolide compound

ActiveCN106305770BSynergistic effect is obviousReduce usageBiocideDead animal preservationNoxious weedGlyphosate
Owner:安阳全丰生物科技有限公司

A kind of preparation method of wear-resistant and tension-resistant steel wire rope

ActiveCN110258146BHigh tensile strengthGood flexibilityHot-dipping/immersion processesTextile cablesWear resistanceCarbon steel
Owner:泰州市栢林金属制品有限公司

Refractory brick surface scratch identification method based on frequency domain filtering enhancement

InactiveCN110288561AExtended service lifeAvoid Penetrating Corrosion PhenomenaImage enhancementImage analysisPattern recognitionColor image
Owner:SHANDONG IND TECH RES INST OF ZHEJIANG UNIV

An integrated stretch oven liner

ActiveCN112450723BRealize lifting adjustmentHeight stepless adjustmentSteam cooking vesselsRoasters/grillsElectric machinePhysics
Owner:浙江佳歌电器有限公司

An atmospheric pressure jet plasma wet anti-felting method for wool knitted fabrics

InactiveCN104831518BImprove etching effectGood dimensional stabilityPhysical treatmentPlasma jetFriction effect
Owner:XINJIANG UNIVERSITY +1

Main insulation structure of oil-immersed transformer and manufacturing method thereof

ActiveCN103971907BLow costStable structurePlastic/resin/waxes insulatorsTransformers/inductances coils/windings/connectionsCardboardLow voltage
Owner:ZHENJIANG TIANLI TRANSFORMER

A kind of lithium-ion power battery electrolyte

ActiveCN103956516BImprove securityImprove flame retardant performanceSecondary cellsOrganic electrolytesPower batteryElectrolysis
Owner:ENERGY RES INST OF SHANDONG ACAD OF SCI

A new method for synthesizing olaparib crude drug

ActiveCN112979557BReduce contentHigh yieldOrganic chemistryDimerCombinatorial chemistry
Owner:南京亿华药业有限公司

Calcination method for preparing rutile titanium dioxide

InactiveCN104591274BGuarantee product qualityGuaranteed conversion rateTitanium dioxideRutileEnergy consumption
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP

A kind of array substrate and display panel

ActiveCN109346498BImprove the utilization of self-illuminationImprove the display effectSolid-state devicesSemiconductor devicesPhotoelectric conversionOrganic electroluminescence
Owner:BOE TECH GRP CO LTD

Application service operation processing system based on multi-machine hot backup

ActiveCN103152209BReduce the chance of false switching operationsReduce service latencyData switching networksMulti machineCommunication control
Owner:重庆光通奥普泰通信技术有限公司

An environment-friendly straw oxygen pressure fermentation treatment process

ActiveCN106701544BFast degradationAutomatically automate processingBiological substance pretreatmentsGas production bioreactorsSlurryPre treatment
Owner:江苏筑原生物科技研究院有限公司

A method for grouting and water-stopping of loofah pulp in hydrodynamic karst tubular fissures

ActiveCN105421337BAdd cleaning functionImprove cementing performanceSoil preservationWater flowKarst
Owner:TONGJI UNIV

A high-stiffness telescopic bridge adopting a statically indeterminate structure

ActiveCN106884372BSatisfy traffic functionEasy to passPortable bridgeBridge materialsStatically indeterminateArchitectural engineering
Owner:TSINGHUA UNIV

A Joint-Based Method for Cutting Answer Areas of the Same Batch of Test Papers

ActiveCN109409374BCharacter and pattern recognitionImaging processingAlgorithm
Owner:东莞茅飞信息科技有限公司

Application of a kind of hydrogel in thermal switch

ActiveCN111282524BSensitive to temperatureHigh thermal conductivityThermal switch detailsGel preparationFiberEngineering
Owner:UNIV OF SCI & TECH OF CHINA

Hydraulic control security valve

InactiveCN101265790BAvoid wear and tearPositive displacement pump componentsWell/borehole valve arrangementsControl engineeringSafety valve
Owner:CNOOC ENERGY TECH & SERVICES

A rechargeable electric shaver

ActiveCN1281386CSolve processing problemsSolve the real problemMetal working apparatusCutleryElectrical batteryEngineering
Owner:IZUMI PROD CO

A kind of preparation method of thin-walled part

ActiveCN113059318BImprove wear resistanceQuality improvementSolid state diffusion coatingFurnace typesTemperingHardness
Owner:XIAN COAL MINING MACHINERY

An Active Frequency Response Model Predictive Control Method for Large Power Grids

InactiveCN108767876BGive full play to control efficiencySolving Control Lag ProblemsPower oscillations reduction/preventionControl engineeringFrequency modulation
Owner:DALIAN UNIV OF TECH

Pressure regulation mechanism for inflatable in-ear device

InactiveCN102647965AImmune to noiseCompletely in canal hearing aidsEar supported setsEngineeringSafety valve
Owner:SONOMAX TECH INC

A DC charging system with built-in infrared hotspot detection

ActiveCN112874365BAvoid short circuit conditionsCharging stationsFire rescueSpontaneous combustionEngineering
Owner:江苏镭神智造科技有限公司

A multi-parameter acquisition device for super high-rise buildings based on model airplanes

ActiveCN104787341BUnlimited measurementEasy to operateAircraft componentsMeasurement devicesJet aeroplaneMeasurement point
Owner:HUNAN UNIV

piezoelectric actuator

ActiveCN109302097BCompact structureHigh power displacement amplificationPiezoelectric/electrostriction/magnetostriction machinesPiezoelectric actuatorsEngineering
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

A circuit breaker contact structure

ActiveCN103311063BFast transferMeet the needs of high breakingCircuit-breaking switch contactsEngineeringSwitchgear
Owner:CHANGSHU SWITCHGEAR MFG CO LTD (FORMER CHANGSHU SWITCHGEAR PLANT)

A pharmaceutical composition containing hepatocyte growth-stimulating factor and its preparation

ActiveCN104056247BEasy to prepareEase of industrial productionPowder deliveryPeptide/protein ingredientsPharmaceutical drugPharmacometrics
Owner:长春卓悦健康科技有限公司

Brake control device for railway carriages

ActiveCN102963390BEasy to chain controlRailway hydrostatic brakesRailway hydrodynamic brakesMicrocomputerRelay valve
Owner:NANJING CRRC PUZHEN HAITAI BRAKE EQUIP CO LTD

Large-power LED light source, large-power LED illuminating lamp using same and application of illuminating lamp

ActiveCN101782219BMature production processLow costPoint-like light sourceLighting device detailsEffect lightEngineering
Owner:上海开腾信号设备股份有限公司

Improved structure of gear locating device in gear processing machine

ActiveCN102366846BIncrease speedHigh speed rotationGear-cutting machinesGear teethGear wheelEngineering
Owner:NINGBO YINZHOU TAISHENG NUMERICAL CONTROL EQUIP

Method for manufacturing a conductive film from an electrochemical bioreactor

InactiveCN107075497AStentsMaterial nanotechnologyInsertion stentCarbon nanotube
Owner:UNIV GRENOBLE ALPES

Motor for swimming pool washing machine

ActiveCN103227534BRealize the integrated structureMechanical energy handlingMotor speedCoupling
Owner:ZHEJIANG LINIX MOTOR

A microporous analyzer using two-stage adsorption technology and its application method

ActiveCN104122183BLow costEnable Micropore AnalysisPermeability/surface area analysisEngineeringHeating furnace
Owner:北京精微高博仪器有限公司

Bottle cap glue-injection machine

ActiveCN101716825BGood effectImprove injection efficiencyDomestic articlesProduction linePulp and paper industry
Owner:SUZHOU HYCAN HLDG CO LTD

Chromatography test data verification method, device, storage medium and electronic equipment

ActiveCN114091627BThe verification result is accurateDesign optimisation/simulationDatabase design/maintainanceReference testData verification
Owner:华谱科仪(北京)科技有限公司

Escapements, watch movements and clocks

ActiveCN108572536BImprove transfer efficiencyEscapementsGear wheelControl theory
Owner:SEIKO INSTR INC

Intelligent rgv processing system scheduling method and device

ActiveCN110554673BImprove search abilityStrong parallel search capabilityArtificial lifeTotal factory controlOptimal schedulingGenetics algorithms
Owner:胡华清