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.

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ActiveCN108958345BIncrease flexibilityHigh precisionAmplifier with semiconductor-devices/discharge-tubesRF amplifierNegative feedbackSoftware engineering

Owner:NO 24 RES INST OF CETC

A high-heat wire ignition polyphenylene ether composition and its preparation method and application

ActiveCN112375367BHWI performance improvementQuality improvementPolyoxymethyleneCarbon layer

Owner:KINGFA SCI & TECH CO LTD

A method and device for recommending a boarding location

ActiveCN106779141BReduce waiting timeForecastingComputer scienceOperations research

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Transmission power control method, TPC command transmission method, and radio communication device

InactiveCN1669246AProper transmit power controlPower managementTransmission control/equalisingCommunications systemDPCCH

Owner:PANASONIC CORP

A Material Evolution Simulation Method Based on Exponential Time Difference Scheme

ActiveCN110717271BSimplify complexityQuick solveDesign optimisation/simulationComplex mathematical operationsAnalogue computationSolution of equations

Owner:CHINA INSTITUTE OF ATOMIC ENERGY +1

A formation cuttings support and isolation device

ActiveCN107939304BSolve the real problemQuality improvementDrilling rodsSealing/packingEngineeringWellbore

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

A kind of planting method of selenium-enriched radish

ActiveCN108207530BIncrease selenium contentHarm reductionSuperphosphatesExcrement fertilisersBiotechnologyVermin

Owner:浙江窝里宅农业发展有限公司

System for steering an autonomous vehicle

InactiveCN109690434ANavigation instrumentsExternal condition input parametersData packConfidence metric

Owner:INST VEDECOM

A composite solid electrolyte and solid lithium battery

ActiveCN112448021BGrowth inhibitionAvoid short circuitCell electrodesFinal product manufactureSolid state electrolyteBattery cell

Owner:BYD CO LTD

Wind turbine apparatuses

ActiveCN110645143AEngine fuctionsWind motor combinationsElectrical connectionClassical mechanics

Owner:SPINETIC ENERGY

Organic semiconductors

InactiveCN102227484AOrganic chemistryElectrical apparatusBoronic acidMaterials science

Owner:CAMBRIDGE DISPLAY TECH LTD

A three-axis linkage mechanical seal ring complex surface grinding method

InactiveCN102806508BGrinding force remains constantProcessing state is stableGrinding machinesSurface roughnessHigh surface

Owner:DALIAN UNIV OF TECH

Greenhouse snow plow

ActiveCN110984492BImprove snow removal efficiencySimple structureSnow trapsSnow removalSnowpack

Owner:徐州蔬客达农业科技有限公司

Chinese medicinal preparation for treating diabetes and preparation method thereof

InactiveCN102178733BFast blood sugar reductionReduce contentMetabolism disorderPlant ingredientsMedicinal herbsIslet cells

Owner:INST OF BASIC RES & CLINICAL MEDICINE CHINA ACAD OF CHINESE MEDICAL SCI

A kind of reaction kettle for supercritical carbon dioxide degumming of apocynum bast fiber

ActiveCN105063768BRealize the degumming processGuaranteed normal processingTextile treatment containersLiquid/gas/vapor textile treatmentFiberDrive shaft

Owner:晋江国盛新材料科技有限公司

A kind of sncr denitrification method and device thereof

ActiveCN104056542BHigh viscosityIncrease surface tensionDispersed particle separationTemperature controlFlue gas

Owner:广西建筑材料科学研究设计院有限公司

System and method for measuring fat content

InactiveCN106770647BImprove signal-to-noise ratioLow costAnalysing solids using sonic/ultrasonic/infrasonic wavesSignal-to-noise ratio (imaging)Acoustics

Owner:SICHUAN UNIV

Long acting insulin composition

InactiveCN102625695BPeptide/protein ingredientsMetabolism disorderInsulin.freePharmaceutical drug

Owner:SANOFI AVENTIS DEUT GMBH

Method for extracting unmodified natural collagen from tanning waste leather scrap

InactiveCN101186786BReduce pollutionHigh value-added utilizationGlue/gelatin preparationAcetic acidProteinase activity

Owner:SICHUAN UNIV

Power cord inner wire stripping and twisting device

ActiveCN105680291BGuaranteed normal operationLine/current collector detailsCopper wireEngineering

Owner:DONGGUAN SENJIA MACHINERY

Lightweight and energy-saving windward type overhead passenger car air conditioner

InactiveCN104228521BSimple structureSheet thinAir-treating devicesVehicle heating/cooling devicesFresh airAgricultural engineering

Owner:SONGZ AUTOMOBILE AIR CONDITIONING

A quick assembly method and device for a return spring of a gearbox

ActiveCN113090736BImprove assembly efficiencyAdjustable and controllable compression strokeGearing detailsCirclipIndustrial engineering

Owner:HANGZHOU ADVANCE GEARBOX GRP

Modified plastic color masterbatch and preparation method thereof

ActiveCN109206639BEvenly dispersedEven color distributionCross-linkPolymer science

Owner:WEIHAI WEIYING PLASTIC

Conducting device for anti-explosion container

ActiveCN108955440BEasy to replaceGood explosion resistanceBlastingExplosive AgentsEngineering

Owner:XIAN MODERN CHEM RES INST

Externally applied ointment for activating blood circulation and unblocking obstruction

ActiveCN100560119CAnthropod material medical ingredientsAntipyreticBiotechnologyRhizome

Owner:北京市门头沟区中医医院

Electrical connecting module and electrical connecting assembly for a jacket of a handheld electronic device

InactiveCN106159609AMeet the needs of operational power transmissionAvoid troubleCouplings bases/casesTwo-part coupling devicesElectricityHand held

Owner:SUNONWEALTH ELECTRIC MACHINE IND

A kind of Lactobacillus paracasei et-22 with immune regulation function

ActiveCN110964658BBacteriaMicroorganism based processesBiotechnologyImmunocompetence

Owner:INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD

Data processing method and device of non-volatile memory, storage medium

ActiveCN108830114BImprove securityIncrease the difficultyInternal/peripheral component protectionInput/output processes for data processingComputer architectureData storing

Owner:GOWIN SEMICON CORP LTD

Container port vehicle operating state perception and positioning system and method

InactiveCN102682620BRealize dynamic perceptionRealize monitoringDetection of traffic movementVehicle position/course/altitude controlProcess systemsScheduling instructions

Owner:SHANGHAI MARITIME UNIVERSITY

Robotic bird autonomous navigation system and navigation method

ActiveCN104199461BReduce power consumptionReduce volumePosition/course control in three dimensionsMicrocontrollerAutonomous Navigation System

Owner:SHANDONG UNIV OF SCI & TECH

Multifunctional adjustable tablet car mount

ActiveCN104071083BEasy access to the internetEasy to watchVehicle componentsTablet computerEngineering

Owner:河源市百世泰科技有限公司

Heating-type straw gasification furnace with tar cracking device

InactiveCN102207298BSimple structureEnvironmentally friendlyDomestic stoves or rangesLighting and heating apparatusTarProcess engineering

Owner:王曙东

Mold and method for manufacturing same

InactiveCN101419362BWith diverse characteristicsNon-linear opticsAmorphous metalMotherboard

Owner:AU OPTRONICS CORP

Policy conflict detection and resolution based on graphic representation in SDN environment

ActiveCN112437065BReduce the number of rulesAvoid Endpoint Policy ConflictsSecuring communicationGraphicsAlgorithm

Owner:ANHUI UNIVERSITY

Sodium anti-perovskite solid electrolyte compositions

InactiveCN106797052AAluminium compoundsFrom frozen solutionsIodideElectrical battery

Owner:BOARD OF RGT NEVADA SYST OF HIGHER EDUCATION ON BEHALF OF THE UNIV OF NEVADA RENO

Secondary grouting plugging device and method for regional fracture field of gas drainage drilling group

ActiveCN102937011BGuaranteed extraction concentrationLong validity periodGas removalSealing/packingCement mortarCoal

Owner:CHINA UNIV OF MINING & TECH

Hollow cylindrical basic element for connection units

ActiveCN110905893BSimplified adjustment possibilitiesEasy to operateVehicle headlampsOptical signalScrew threadPhysics

Owner:BOLLHOFF VERBINDUNGSTECHNIK GMBH

Flat-panel computer bracket

ActiveCN102121556BImprove aestheticsIncrease productivityStands/trestlesStructural engineeringMechanical engineering

Owner:SHENZHEN FENDA TECH CO LTD

A content distribution method and system based on large-scale network nodes

InactiveCN106612298BImprove the efficiency of distributing contentImprove efficiencyTransmissionContent distributionTwo step

Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI +1

A food, health product or pharmaceutical composition containing gorse

ActiveCN105614844BGood antitussive activityExcellent for cough reliefPowder deliveryDispersion deliveryCoreopsisMedicine

Owner:QINGHAI LYUTONG IND CO LTD

Telephone number identification method, device, computer equipment and computer storage medium

ActiveCN109905524BImprove self-learning abilityHigh speedSupervisory/monitoring/testing arrangementsSubstation equipmentFrequency spectrumTelephone number

Owner:XIANGYANG BRANCH CHINA MOBILE GRP HUBEI CO LTD +1

Projection light etching image-forming system

InactiveCN1621944BHigh-resolutionRealize Polarized Light ImagingSemiconductor/solid-state device manufacturingPolarising elementsNumerical apertureOptical polarization

Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

A method for increasing the characteristic luminescence peak intensity of eu ion in zno matrix

InactiveCN103450892BHigh luminous intensityEasy to operateLuminescent compositionsEnergy transferFluorescence

Owner:JILIN NORMAL UNIV

Medicine for treating sciatica

InactiveCN101264197BEffective treatmentPromote absorptionNervous disorderAnthropod material medical ingredientsLife qualityMyrrh

Owner:许永林

Method for realizing charge system of session initiation protocol (SIP) soft-switch platform

InactiveCN101771547BRealize call billing functionMetering/charging/biilling arrangementsTelephonic communicationSession Initiation ProtocolSoft switch

Owner:BEIJING JIAXUN FEIHONG ELECTRIC CO LTD

A heat-insulating aluminum alloy profile surface protection pretreatment process

ActiveCN111468446BImprove cleaning efficiencyAvoid harmLiquid surface applicatorsDirt cleaningElectric machineDrive motor

Owner:铭帝集团有限公司

A blood collection device with infinitely adjustable measuring range

ActiveCN110575184BRealize moving up and downCapacity stepless adjustmentSensorsBlood sampling devicesBlood Collection TubeScrew thread

Owner:JIANGSU KEHUA MEDICAL INSTR TECH CO LTD

Electro-wetting pixel structure

ActiveCN102346298BFast shrinkageShrink evenlyOptical elementsElectricityOptoelectronics

Owner:WINTEK CORP +1

7‑(3‑aminomethyl‑4‑substituted benzyloxyimino‑1‑pyrrolidinyl)naphthyridone carboxylic acids

InactiveCN104892600BHigh activityExcellent in vitro activityAntibacterial agentsOrganic active ingredientsNaphthyridinoneBromine

Owner:ZHEJIANG STARRY PHARMA +1

A method, device and system for running mapreduce jobs

ActiveCN108614731BComplies with the way of writingUnlimited mapping relationshipProgram initiation/switchingSoftware engineeringParallel computingTheoretical computer science

Owner:CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD +1

Injection mold assembly and method of designing same

ActiveCN104842509BGeometric CADSpecial data processing applicationsEngineeringHeat sink

Owner:GM GLOBAL TECH OPERATIONS LLC

Formulation comprising thymol useful in treatment of drug resistant bacterial infections

InactiveCN100339069CAntibacterial agentsHydroxy compound active ingredientsMentha spicataAdditive ingredient

Owner:COUNCIL OF SCI & IND RES

A kind of separation method and application of aminoglycoside antibiotic degrading bacteria fn-a2

ActiveCN105802878BPromote degradationLow costBacteriaWater contaminantsMolecular identificationParacoccus kondratievae

Owner:FUJIAN NORMAL UNIV

A Universal Test Fixture for Surface Mount Diode Components

ActiveCN105158524BPrecise positioningReduce test cycle extension issuesMeasurement instrument housingTest efficiencySurface mounting

Owner:GUIZHOU AEROSPACE INST OF MEASURING & TESTING TECH

A method for the synthesis of aromatic hydrocarbons by aromatization

ActiveCN106316741BHydrocarbonsHydrocarbon preparationHydrogenStrong acids

Owner:CHINA PETROLEUM & CHEM CORP +1

Smart home terminal device control method, device, and smart home system

ActiveCN112327773BImprove the level of intelligenceHarm reductionComputer controlProgramme total factory controlControl signalTerminal equipment

Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

A big data clustering method and system based on cloud computing platform

ActiveCN112948640BHigh similarityOther databases indexingOther databases clustering/classificationEngineeringDendrogram

Owner:成都工贸职业技术学院

Fixed On-Time Switching Converter

ActiveCN105490567BEfficient power electronics conversionAc-dc conversionTransient stateControl signal

Owner:ALPHA & OMEGA SEMICON CAYMAN

Mat Structures

InactiveCN113199974AEasy to makeEasy to set upVehicle arrangementsStructural engineeringMechanical engineering

Owner:FORMOSA SAINT JOSE

Semiconductor packaging technology

ActiveCN102024713BSemiconductor/solid-state device detailsSolid-state devicesSemiconductor packageEngineering

Owner:TAIWAN SEMICON MFG CO LTD

Digital signature verification method, system, device and computer-readable storage medium

ActiveCN109728914BEnsure safetyGuaranteed verification efficiencyUser identity/authority verificationPlaintextDigital signature

Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Image Encryption Method Based on DNA Code and Chaos

ActiveCN107657579BAchieve protectionImprove encryption efficiencyImage watermarkingSecuring communication by chaotic signalsMulti-imageDna encoding

Owner:CHINA UNIV OF MINING & TECH

Valve device

ActiveCN110529635BDoes not affect the maximum flow cross-sectionLimit radial movementCheck valvesValve housingsRadial motionMechanical engineering

Owner:郑州轻工业学院易斯顿美术学院

Portable cellular phone and portable terminal device

InactiveCN100544405CTelevision system detailsColor television detailsImage resolutionDisplay device

Owner:SHARP KK

An Abnormal Behavior Detection Method Based on User Behavior Analysis

ActiveCN107196953BAccurate judgmentImprove detection accuracyTransmissionComputation complexityEngineering

Owner:上海境领信息科技有限公司

Anti-corrosion structure and fuel cell comprising the anti-corrosion structure

ActiveCN108123142BCell electrodesSolid state diffusion coatingFuel cellsAlloy

Owner:IND TECH RES INST

A kind of chitosan-based cell target adhesion controlled release hydrogel and its preparation method and application

ActiveCN111440331BPromotes Adhesive GrowthPromote absorptionAerosol deliveryOintment deliveryControlled releaseAcetic acid

Owner:SOUTH CHINA AGRI UNIV

A security control system based on artificial intelligence

ActiveCN111637346BEasy to change directionsPlay a protective effectPhotovoltaic supportsStands/trestlesGear driveControl system

Owner:广东捷安技术有限公司

A new energy vehicle charging pile wire automatic winding device

ActiveCN110980443BEmbedded accuratelyCharging stationsElectric vehicle charging technologyNew energyTorsion spring

Owner:江苏云创新能源发展有限公司

Hybrid precoding method based on past algorithm in millimeter-wave massive mimo system

ActiveCN113472409BMeet real-time processing needsSimplify complexityRadio transmissionRound complexityMillimetre wave

Owner:NANJING UNIV OF POSTS & TELECOMM

A psychiatric adjustable restraint belt and its installation method

ActiveCN106726084BEasy to fixEfficient developmentRestraining devicesEngineeringUpper limb

Owner:台州道业科技有限公司

Glucose biosensor, preparation method and application based on pdms microfluidic channel

ActiveCN112034018BReduce processing costsLow costImpedence networksThermometers using electric/magnetic elementsCapacitanceRadio frequency magnetron sputtering

Owner:JIANGNAN UNIV

A kind of high thermal conductivity electronic packaging composite material and preparation method thereof

ActiveCN109659281BSimple processEasy to operateMaterial nanotechnologyTransportation and packagingNanoparticleThermal expansion

Owner:CENT SOUTH UNIV

A battery box for preventing leakage of air conditioner remote control

ActiveCN112413863BIncrease air pressureExtended service lifeMechanical apparatusCircuit monitoring/indicationElectrical batteryRemote control

Owner:深圳市福斯特瑞祺电子有限公司

Tumor marker-based medical image recognition method, device, equipment and medium

ActiveCN114511569BThe solution accuracy is not highMultiple dimensionsImage enhancementImage analysisPattern recognitionTumor marker test

Owner:XIANGYA HOSPITAL CENT SOUTH UNIV

Motor-integrated internal gear pump, method of producing the gear pump, and electronic apparatus

InactiveCN100510409CImprove reliabilityRotary piston pumpsRotary piston liquid enginesGear pumpElectronic equipment

Owner:HITACHI LTD +1

A kind of high adhesion PE protective film and preparation method thereof

ActiveCN110028914BGood compatibilityHigh reactivityNon-macromolecular adhesive additivesFilm/foil adhesivesCellulosePolymer science

Owner:JIANGYIN JIANGTAI HIGH POLYMER NEW MATERIAL CO LTD

Brushless motor current regulator, motor system and control method

ActiveCN110601608BImprove performanceEasy to controlCurrent controllersElectronic commutatorsBrushless motorsPhase currents

Owner:晶艺半导体有限公司

Application of 2,6-Diisopropylbenzoic Acid and Its Derivatives as Neuroprotective Agents

InactiveCN103142569BImprove protectionNervous disorderHydroxy compound active ingredientsBenzoic acidNeuronal damage

Owner:NANJING MEDICAL UNIV

A Method of Avoiding the Interference of Stator Coils of Hydrogenerator

ActiveCN107749701BEasy to operateShort timeManufacturing dynamo-electric machinesNoseStator coil

Owner:CHONGQING WATER TURBINE WORKS

Hollow air cooler for motor

InactiveCN101442238BReduce temperature riseCapacity limitCooling/ventillation arrangementEngineeringChiller

Owner:CRRC YONGJI ELECTRIC CO LTD

Driving assistance device and driving assistance method

ActiveCN107428301BAvoid collisionAvoid collision situationsPedestrian/occupant safety arrangementAnti-collision systemsEngineeringBiological activation

Owner:DENSO CORP +1

Image matching method of optical indicating device

InactiveCN101556514BCalculation speedReduce power consumptionImage analysisInput/output processes for data processingDark spotDetector array

Owner:APEXONE MICROELECTRONICS SHANGHAI +1

A hbv cccDNA digital PCR quantitative detection kit and its application

ActiveCN104388598BAvoid non-HBVcccDNA signalsStrong specificityMicrobiological testing/measurementMicroorganism based processesFluorescenceHepatitis B virus

Owner:SHANGHAI CHROMYSKY MEDICAL RES

A kind of violet dye extraction method and dyeing application

InactiveCN105778556BAvoid destructionEasy to wash and fadeNatural dyesDyeing processHypersensitivity responseNatural dye

Owner:UNIV OF JINAN

A method for efficiently extracting polysaccharides produced by submerged liquid-state fermentation of P.

ActiveCN104087635BEmission reductionReduce pollution control costsFermentationPrecipitationFungal mycelium

Owner:JIANGSU SHENHUA PHARMA

Human body position deviation measurement platform

ActiveCN108444386BAvoid collisionHigh precisionImage enhancementImage analysisHuman bodyMultiple frame

Owner:江苏汉兴电气有限公司

Safety control method for one-way ticket card of rail transit automatic fare collection system

ActiveCN103136798BNot lostEasy to operateTicket-issuing apparatusCollection systemSafety control

Owner:四川久远新方向智能科技有限公司

A recombinant oncolytic adenovirus carrying human membrane-penetrating peptide p53 and gm-csf genes and its use

ActiveCN103614416BGenetic material ingredientsUnknown materialsOncolytic adenovirusOncology

Owner:HEPATOBILIARY SURGERY HOSPITAL SECOND MILITARY MEDICAL UNIV +1

A Three-DOF Parallel Mechanism Containing Planar Branches and Intermediate Passive Branches

InactiveCN104626100BEliminate gapsHigh pressureProgramme-controlled manipulatorTransverse axisThree degrees of freedom

Owner:YANSHAN UNIV

A sorting device suitable for fish farming in rice fields

ActiveCN108849686BRealize separation and classification workEasy to separate and classifyFish sortingPisciculture and aquariaAgricultural engineeringPaddy field

Owner:句容市南湖有机农业发展有限公司

A kind of artificial cultivation method of Paecilomyces cicadae and the analgesic water extract cultivated therewith

ActiveCN109266556BSimple processGood analgesic effectFungiAntipyreticBiotechnologyLiquid medium

Owner:GUIZHOU UNIV

High-precision linear liquid flow adjustment valve

ActiveCN102252117BEqualizing valvesSafety valvesLinear relationshipPower equipment

Owner:XIAMEN ZHONGGUANNENG GAS TURBINE TECH CO LTD

Circuit and method for realizing the coding

InactiveCN100536350CSmall scaleCyclic codesComputer architectureLogic cell

Owner:HUAWEI TECH CO LTD

Application of ferrite-based ods steel in service condition of supercritical water

ActiveCN110885954BImprove corrosion resistanceHigh affinityHot isostatic pressingCorrosion

Owner:TIANJIN UNIV

Method for laboratory treatment of high-temperature h2s/co2 mixed tail gas

ActiveCN103706236BImprove processing efficiencyImprove safety and reliability performanceDispersed particle separationVapor condensationUltrasound - actionCondenser (laboratory)

Owner:CHONGQING MATERIALS RES INST

Python-based offline programming simulation system for desktop robots

ActiveCN107901039BMeet needsComplete efficientlyProgramme-controlled manipulatorPython (programming language)Model management

Owner:FOSHAN KINGPENG ROBOT TECH CO LTD

Preparation method of modified polyester resin and coating containing polyester resin

ActiveCN102977351BImprove heat resistanceGood flexibilityPolyester coatingsPolymer scienceTriol

Owner:HANGZHOU JIHUA POLYMER MATERIAL CO LTD

Damping vibration-absorbing denoising soft plate

ActiveCN101412854BReduce noiseLow costBuilding insulationsGlass fiberSocial benefits

Owner:HUZHOU YIHUAN ENVIRONMENTAL PROTECTION

System and method for monitoring bank note box in real time

InactiveCN102073891BReal-time tracking and supervisionVisual tracking supervisionCo-operative working arrangementsBurglar alarmCommunication interfaceWired communication

Owner:MAIPU COMM TECH CO LTD

Cemented carbide and its preparation method

ActiveCN105714170BImprove toughnessHigh temperature resistantAlloyCemented carbide

Owner:ZIGONG CEMENTED CARBIDE CORP

Climbing construction device for viaduct construction

ActiveCN108999086BClimbing remote controlPrecisely control the climbing heightBridge erection/assemblyElectricityRemote control

Owner:湖北楚天联发路桥养护有限公司

Method and device for determining routing policy

ActiveCN107395502BDynamic AdjustmentMeet various demandsData switching networksTime segmentComputer science

Owner:HUAWEI TECH CO LTD

Vehicle washing distance control method and car washing device

ActiveCN109017699BCleaning apparatus for vehicle exteriorsSpray nozzleControl theory

Owner:广东天骄智能制造要素配置有限公司

A Method of Infrared Weak and Small Target Detection

ActiveCN111784743BEasy to detectEnhanced inhibitory effectImage enhancementImage analysisImaging processingData set

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Aspergillus niger and method for catalytically producing fructo-oligosaccharide by virtue of whole-cells of aspergillus niger

ActiveCN103045489BEasy to prepareSimplify investmentFungiMicroorganism based processesSporeMicroorganism

Owner:SOUTH CHINA UNIV OF TECH

A kind of inverter pulse width modulation method

ActiveCN104868765BImprove reliabilityImprove output performanceDc-ac conversion without reversalPower inverterEngineering

Owner:HUNAN CSR TIMES ELECTRIC VEHICLE

Method for preparing solid electrolyte and all solid state battery comprising same

ActiveCN108878981AAvoid restrictionsImprove performance such as capacitySolid electrolytesElectrode thermal treatmentAll solid statePhysical chemistry

Owner:HYUNDAI MOTOR CO LTD +2

A purification method suitable for large-scale preparation of food-grade ovalbumin

ActiveCN104961823BWide variety of sourcesLow priceMetabolism disorderOvalbuminHydrogenPurification methods

Owner:JIANGSU UNIV

Mask assembly and method for manufacturing of the same

PendingCN113249682AVacuum evaporation coatingSolid-state devicesMechanical engineeringMask set

Owner:SAMSUNG DISPLAY CO LTD

Photosensitive material with Anderson type polyacid and preparation method thereof

ActiveCN102071012BGood response controllabilityMaintain propertiesGroup 6/16 element organic compoundsTenebresent compositionsOperabilityPolyoxometalate I

Owner:BEIJING UNIV OF CHEM TECH

Display panel and display device

ActiveCN104133307BNarrow bezelWon't increase the widthNon-linear opticsDisplay deviceLiquid crystal

Owner:BARCO NV

A self-adaptive adjustment device for the size of the threshing roller cavity of a corn thresher

InactiveCN104488454BEasy accessEfficient threshingThreshersEngineeringThreshing

Owner:HENAN UNIVERSITY OF TECHNOLOGY

A driving circuit for a silicon carbide semiconductor field effect transistor

ActiveCN109494969BIncrease the opening speedIncrease ascent speedEfficient power electronics conversionPower conversion systemsMOSFETCapacitance

Owner:HUAZHONG UNIV OF SCI & TECH

A double-sided display panel and display device

ActiveCN109285858BEasy to set upGuaranteed thin and light settingsSolid-state devicesSemiconductor devicesVertical projectionDisplay device

Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD

A hanger capable of adjusting rail attitude during hoisting

ActiveCN107215766BEasy to clamp and fixAchieve shiftLoad-engaging elementsProne positionEngineering

Owner:浙江贝尔轨道装备有限公司

A kind of fast passivation method of heavy metal in organic fertilizer/agricultural soil

InactiveCN104591902BImprove utilization efficiencyReduced effectivenessExcrement fertilisersContaminated soil reclamationOrganic acidRed mud

Owner:SHENYANG INST OF APPL ECOLOGY CHINESE ACAD OF SCI

Wire harness fixing structures and home appliances

ActiveCN109103826BImprove fixation efficiencyEasy and convenient installation processElectrical apparatusHome applianceRetaining harness

Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

A firefly flash signal collection and reproduction method and device

ActiveCN110186561BShow effect is goodPhotometry using electric radiation detectorsComputer hardwareData compression

Owner:武汉霆科生物科技有限公司

Hub forming device

ActiveCN110238344BLow costReduce processing difficultyShaping toolsWheelsEngineeringMechanical engineering

Owner:ZHONGBEI UNIV

A kind of preparation method of Ejiao Yishou oral liquid

ActiveCN105412008BLow viscosityReduce the amount of adhesionDigestive systemPharmaceutical delivery mechanismOral solutionsTriple effect

Owner:SICHUAN XUYANG PHARMA

Micro sugar detection device and method thereof

InactiveCN101393154BReduce labor intensityImprove measurement efficiencyMaterial resistanceMicrocontrollerEvaporation

Owner:SOUTH CHINA UNIV OF TECH

A handle structure of a kettle

InactiveCN105342498BAvoid burnsPrevent slidingWater-boiling vesselsEngineeringWater bottle

Owner:SUZHOU LANGRUIJIE AUTOMATION TECH CO LTD

A domestic waste pretreatment system and method coupled with cement kiln co-processing

ActiveCN105972604BAchieve separationAvoid the influence of biological drying processIncinerator apparatusLitterSlag

Owner:BEIJING BUILDING MATERIALS ACADEMY OF SCI RES

A kind of marine low-voltage switchgear

ActiveCN104242135BSmall footprintCompact structureSwitchgear detailsLocking mechanismLow voltage

Owner:ANQING CSSC DIESEL ENGINE

Plastic-coated rotor two-color injection mold

ActiveCN110435091BImprove fitHigh forming precisionDomestic articlesStructural engineeringMechanical engineering

Owner:张家港倍恩特磁塑科技有限公司

Hybrid conduction mode inverter power supply device and its direct charge control method

ActiveCN105553306BReduce or eliminate lossesReduce lossEfficient power electronics conversionDc-ac conversion without reversalCapacitanceSwitching cycle

Owner:HUAZHONG UNIV OF SCI & TECH

Anti-adhesive weather-resistant coatings, bonding coats for bonding waterstops to concrete, composite waterproofing systems

ActiveCN106833222BGood weather resistanceNot easy to fall offCoatingsBuilding insulationsEmulsionAdhesive

Owner:BEIJING ORIENTAL YUHONG WATERPROOF ENG

Doube-syllable character data backup and conversion method of different mobile terminal

InactiveCN100413349CEasy to useReduce performanceUnauthorized memory use protectionRadio/inductive link selection arrangementsSyllableMobile communication systems

Owner:MITAC COMP (SHUN DE) LTD +1

Management apparatus, management system, management method, and program for managing records of processes using test paper having discoloration area

PendingCN113168605AMaterial analysis by optical meansLavatory sanitorySystems managementData mining

Owner:CANON KK