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.

Block chain node terminal management method, device, equipment and storage medium

ActiveCN112765684BImprove reliabilityDatabase distribution/replicationDigital data protectionEngineeringChain of trust
Owner:TENCENT TECH (SHENZHEN) CO LTD

Tubular trolley tilting device

ActiveCN105014058BNo damageReduce vibrationMelt-holding vesselsReduction driveEngineering
Owner:DALIAN HUARUI HEAVY IND COKE OVEN VEHICLE EQUIP +1

A raw material mixer for wood plastic

ActiveCN106696108BSimple structureStirring operation is convenient and quickBLENDER/MIXERElectric machinery
Owner:浙江天博生物新材料股份有限公司

Integrated wireless module

ActiveCN104767542BNetwork topologiesFrequency-modulated carrier systemsModem deviceEngineering
Owner:HONEYWELL INT INC

High-temperature reactor and chemical engineering system using the same

ActiveCN103357355BReduce volumeReduce the temperatureChemical/physical processesCompound (substance)Process engineering
Owner:BEIJING HUAFU ENG

Multifunctional Vertical Wind Tunnel Fan Integrated Device

ActiveCN103470519BSmall footprintImprove efficiencyPump componentsPump installationsTest performanceLight rail
Owner:重庆德马高速装备工程研究院有限公司

Humidifying device, indoor unit of air conditioner, air conditioner and method for humidifying air conditioner

InactiveCN103438505BRealize the humidification functionImprove the humidification effectCondensate preventionLighting and heating apparatusWater vaporEngineering
Owner:XIAMEN HULI BAOLI SCI & TECH ENERGY SAVING INST

Thin film transistor array panel

InactiveCN100429573CSufficient storage capacitorNo reduction in aperture ratioNon-linear opticsTransistorData lines
Owner:SAMSUNG DISPLAY CO LTD

New cooling module with improved structure

ActiveCN105022461BSpeed up the flowImprove cooling effectDigital data processing detailsCooling/ventilation/heating modificationsVertical planeSymmetric structure
Owner:KUNSHAN ANIL PRECISE METAL

A method for ethylene oligomerization into alpha-olefins and a pretreatment method for its catalyst and solvent

ActiveCN109020773BReduce unit consumptionHigh activityCatalystsHydrocarbon preparation catalystsPtru catalystNitrogen gas
Owner:PETROCHINA CO LTD +1

wet sauna

ActiveCN107201833BEasy to join each otherComfortable to useCeilingsSpecial buildingEngineering
Owner:徐州腾鲁重工科技有限公司

A traffic identification method and device based on ftp download

ActiveCN109831530BSolve traffic problemsTransmissionMultithreadingDatabase
Owner:武汉思普崚技术有限公司

Surface cleaning method after sapphire substrate material polishing

InactiveCN101912855BReduce surface tensionImprove uniformityCleaning using liquidsSurface cleaningMachining process
Owner:HEBEI UNIV OF TECH

A method and display device for adjusting the color and brightness of a display device

InactiveCN102800277BEasy to adjustConsistent brightnessStatic indicating devicesUser inputDisplay device
Owner:GUANGDONG VTRON TECH CO LTD

Image Interpretation Method of Road Subsidence Disease Based on Asphalt Mixture Dielectric Model

ActiveCN110965439BImprove recognition accuracyUndisturbedRoads maintainenceImaging interpretationGround-penetrating radar
Owner:WUHAN UNIV OF TECH

Micro-surfacing mixing material doped with rock asphalt and preparation method thereof

ActiveCN103204654BImprove cohesionImprove wear resistancePhysical chemistryAsphalt
Owner:CHANGAN UNIV

Method for packaging chip based on epoxy resin type adhesive

InactiveCN102543774BReduce residual stressIncrease contactSemiconductor/solid-state device manufacturingEpoxyAdhesive
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Information acquisition method, terminal, base station and system

ActiveCN110233715AReduce power consumptionImprove receiving efficiencyPilot signal allocationLocation information based serviceInformation acquisitionData science
Owner:HUAWEI TECH CO LTD

automatic cooking machine

ActiveCN107048981BImprove the efficiency of serving dishesIncrease profitCooking-vessel lids/coversBaking plantsAdditive ingredientControl arm
Owner:SHENZHEN FANLAI TECH CO LTD

Preparation method of polyphenylene terephthalamide copolymer adopting dimethylacetamide direct spinning

InactiveCN102070781BInhibit aggregationGet rid of the bondageMonocomponent copolyamides artificial filamentPolymer scienceDiaminodiphenyl ether
Owner:CHANGCHUN UNIV OF TECH

An adjustable differential active inductance circuit

ActiveCN113555202BHigh adjustment accuracyHighly integratedTransformers/inductances circuitsCapacitanceHemt circuits
Owner:广州华速信息技术有限公司

a supercritical co 2 Method for extracting lychee grass polysaccharide by fluid extraction technique

ActiveCN107459588BRetain activityHigh antibacterial activityBulk chemical productionAlcoholAntibacterial activity
Owner:BOHAI UNIV

A detection method for abnormal heating and a dishwasher

ActiveCN110338731BRealize automatic identificationThermometer detailsElectric testing/monitoringThermodynamicsHeating time
Owner:FOSHAN BEST ELECTRIC APPLIANCE TECH CO LTD

Prison monitoring method based on power line communication

ActiveCN105071836AReduce management costsImprove recognition accuracyPower distribution line transmissionClosed circuit television systemsImaging processingEngineering
Owner:嘉善县魏塘资产管理有限公司

Position signal damping method of inertial navigation system based on variable damping coefficient

ActiveCN101655371BHigh precisionDifficult to achieveNavigation by speed/acceleration measurementsDamping factorEngineering
Owner:哈尔滨哈船导航技术有限公司

Liquid crystal module spliced backplane and splicing structure thereof

InactiveCN102402061ALow costThickness minimizationLighting support devicesLighting heating/cooling arrangementsEngineeringUltimate tensile strength
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Online Spinning Tension Control Method for Realizing Uniform Tension Spinning

ActiveCN107268128BReduced spinning tension fluctuationsReduced spinning endsTextiles and paperYarnVariable-frequency drive
Owner:NINGBO DECHANG PRECISION TEXTILE MACHINERY +2

Method for controlling rotation disc controller of microwave oven

ActiveCN100512574CReasonable designSimple structureDomestic stoves or rangesLighting and heating apparatusMicrowave ovenControl theory
Owner:MIDEA GRP CO LTD

Chondrotome

PendingCN112888383AExcision instrumentsAbrasive surgical cuttersGonial angleDistal portion
Owner:CONMED CORP

Method for detecting gene mutation

InactiveCN102533957AThe detection method is simpleLow costMicrobiological testing/measurementGenes mutationWild type
Owner:辽宁琦润生物科技有限公司

Solar photo-thermal transforming absorbing film system and preparation method thereof

InactiveCN102287940BSimple manufacturing methodRaw materials are easy to getSolar heat devicesSolid/suspension decomposition chemical coatingAbsorptanceSolar absorptance
Owner:FUZHOU UNIV

Inkjet printer and printing image forming method thereof

ActiveCN104441997BPrintingComputer hardwareImage formation
Owner:SHENZHEN RUNTIANZHI DIGITAL EQUIP

A wire roll installation device for composite material automatic laying equipment

ActiveCN113148724BPrevent slidingEasy to adjustWebs handlingStructural engineeringMechanical engineering
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Method and system for controlling frequency conversion load speed of refrigerator

ActiveCN110579075BRapid temperatureFast temperature controlLighting and heating apparatusCooling fluid circulationIceboxEngineering
Owner:WHIRLPOOL CHINA

Monoclone antibody against HnRNP A2/B1 antigen, its preparation and use

InactiveCN1273489CImmunoglobulins against animals/humansAntibody ingredientsAntigenHuman cancer
Owner:WOWU BIOTECH ZHEJIANG PROV

A mobile phone mode adjustment method, system and computer storage medium

ActiveCN109639904BReal-timeSubstation equipmentFrequency spectrumNoise
Owner:NUBIA TECHNOLOGY CO LTD

Technology for producing stainless-steel plane-bit

InactiveCN100508839CMeet the requirements of safe productionHigh speedPeelersScreen printingPolymer chemistry
Owner:林其添

A green building energy-saving ventilation equipment

ActiveCN114017872BEasy to replaceImprove ventilationLighting and heating apparatusTransportation and packagingFixed frameElectric machinery
Owner:湖北城市建设职业技术学院

The preparation method of 3-alkenylindole compound

ActiveCN104945303BGet rid of the useShort reaction timeOrganic chemistryEconomic benefitsSteel ball
Owner:ZHEJIANG UNIV OF TECH

Method and system for killing boot virus

ActiveCN103123674BAccurate and effective killingPlatform integrity maintainanceOperational systemComputers technology
Owner:深圳市亿万克数据设备科技有限公司

Method of transmitting and controlling information exchange of separated networkware

InactiveCN100553257CProspects for widespread practical useMeet all the needs of the exchangeData switching networksTransmission protocolMulticast message
Owner:ZHEJIANG GONGSHANG UNIVERSITY

Set top box with multi-software running and multipath decoding as well as dual-path high-definition output functions and realization method thereof

ActiveCN102625179BLow costProgram loading/initiatingSelective content distributionGraphicsHigh-definition video
Owner:FUJIAN STAR NET EVIDEO INFORMATION SYST CO LTD

Air-supply-type self-excited oscillation pulse jet aerator

ActiveCN103224296BHigh oxygenation efficiencyFast updateWater aerationSustainable biological treatmentHigh energySelf excited oscillation
Owner:LIAOYANG BOSHI FLUID EQUIP

Self-locking hemostatic material

ActiveCN105662515BPromote repairPrevent anal fistulaInternal osteosythesisEngineeringSelf locking
Owner:广东康乃欣生物医疗科技有限公司

A kind of method of molten salt plating Ni-YB alloy layer modification metal nickel surface

ActiveCN107858723BImprove surface mechanicsMolten saltAlloy
Owner:JIANGXI UNIV OF SCI & TECH

Electric vehicle front axle provided with steering link and processing method

InactiveCN104691233BEasy to assembleImprove convenienceSteering linkagesAxle unitsEngineeringElectric vehicle
Owner:台州润达车桥制造有限公司

A method for preparing ternary molybdenum-based nitride nanomaterials

ActiveCN107522174BLow reaction temperatureReaction is easy to controlNitrogen-metal/silicon/boron binary compoundsNanotechnologyChemical reactionPhysical chemistry
Owner:JIANGSU UNIV OF TECH

Memory-saving avatar system

ActiveCN102722411BReduce memory usageIncrease the number of bearersResource allocationVideo gamesHuman–computer interaction
Owner:INSPUR SOFTWARE CO LTD

A method for culturing isolated embryos with inner testa for measuring viability of sorbifolia sorbifolium seeds

ActiveCN109662029BAvoid damageQuick take outHorticulture methodsPlant tissue cultureBiotechnologyTest sample
Owner:HEXI UNIV

Hydraulic Fracturing Sleeve Switch Tool

ActiveCN103573240BIncrease production capacityAchieving Controlled MiningFluid removalLower limitType fracture
Owner:PETROCHINA CO LTD

Method and device for obtaining disparity map based on fpga

ActiveCN109509218BRealize fixed-point processingHigh precisionImage analysisParallaxStereo matching
Owner:深兰人工智能芯片研究院(江苏)有限公司

Complementary Output Generator Block

ActiveCN104919704BPulse automatic controlManipulation where pulse delivered at different timesPower applicationFull wave
Owner:MICROCHIP TECH INC

Double-core double-seat wash-free stop valve

InactiveCN100572865CImprove sealingReduce the amount of materialLift valveValve housingsCheck valveValve seat
Owner:上海一泰阀门有限公司

Method for manufacturing nano TO silver-carried antibacterial membrane

InactiveCN1311915CReduce consumptionLow costPretreated surfacesSpecial surfacesTitaniumOleic Acid Triglyceride
Owner:湖南泰鑫瓷业有限公司

but reasoning in inconsistent knowledge bases

InactiveCN103718173BSpecial data processing applicationsTheoretical computer scienceData science
Owner:EMPIRE TECH DEV LLC

Electronic structure and method for forming medium film

InactiveCN101101875AProductiveSemiconductor/solid-state device detailsSolid-state devicesElectronic structureCohesive strength
Owner:INT BUSINESS MASCH CORP

Automatic Transmission

InactiveCN109099143BQuick Change SupplementPrevent fast consumptionToothed gearingsGear lubrication/coolingAutomatic transmissionEngineering
Owner:南京传仕重工科技有限公司

Moisture-proof coating method for Chinese medicine granule

ActiveCN100342845CReduce dosageImprove stabilityPharmaceutical product form changePharmaceutical non-active ingredientsPrillSilica gel
Owner:JIANGYIN TIANJIANG PHARMA

A cross-unit electricity bill settlement method, device and system

ActiveCN110807627BImprove settlement efficiencyPayments involving neutral partyPaymentPayment order
Owner:STATE GRID E COMMERCE CO LTD +3

A portable silent power generation system

ActiveCN104564419BSimple processLow costHot gas positive displacement engine plantsHeat inputsEngineeringWater circulation
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI +1

Control apparatus for internal combustion engine

InactiveCN105121820ASuppress instabilityIncrease exhaust temperatureElectrical controlInternal combustion piston enginesIgnition timingControl theory
Owner:TOYOTA JIDOSHA KK

a textile fabric

ActiveCN105463667BBig gapPromote escapeWoven fabricsConjugated synthetic polymer artificial filamentsTextile fiberYarn
Owner:浙江东进新材料有限公司

Reamer block with cutter pocket holders

PendingCN113123723AAdditive manufacturing apparatusDrill bitsInventory managementReamer
Owner:SMITH INT INC

Method for producing niobium-enriched ferromagnetic core

InactiveCN103288434BReduce crackingHigh grain boundary resistivityInorganic material magnetismPorosityNiobium
Owner:ANHUI TAIDE ELECTRONICS TECH

Method, terminal and network element for cell reselection according to cell service features

ActiveCN102083160BReduce searchSave electricityEnergy efficient ICTHigh level techniquesComputer scienceGSM
Owner:CHINA MOBILE GRP BEIJING

A simple automatic closing device

ActiveCN105382125BRealize batch clampingImprove work efficiencyNutsUltimate tensile strengthMachine tool
Owner:AVIC STANDARD PARTS MFG

Cooling device for outdoor unit of air conditioner and outdoor unit of air conditioner using the same

InactiveCN103748420BSave on electricity billsReduce power consumptionLighting and heating apparatusFree-cooling systemsWater storageWater discharge
Owner:长谷川 研二

A complex programmable logic device with enhanced asynchronous clock management

ActiveCN104615192BOvercome stabilityAdd delay compensationPulse automatic controlGenerating/distributing signalsSystem integrationPhase shifted
Owner:XIAN INTELLIGENCE SILICON TECH INC

Single Crystal gallium nitride base board and its growth method and manufacture method

InactiveCN1405903ASolve messy displacementResolve planar defectsPolycrystalline material growthLaser detailsRegular patternEngineering
Owner:SUMITOMO ELECTRIC IND LTD

Chalk holding seat

ActiveCN107198324AOther accessoriesSheet steelEngineering
Owner:来安县永阳知识产权运营有限公司

Apparatus and method for providing security information on background process

InactiveCN103106363APlatform integrity maintainanceProgram/content distribution protectionExecution unitBackground process
Owner:PANTECH CO LTD

A production process adaptive monitoring system and method using ocsvm

ActiveCN103439933BImprove forecast accuracySolve problems that are difficult to collect in real timeData processing applicationsTotal factory controlMonitoring systemSelf adaptive
Owner:TSINGHUA UNIV

Keyboard key balance bar assembly machine, key balance bar and keycap assembly machine

ActiveCN106373810BExtended service lifeQuick assemblyElectric switchesKey pressingEngineering
Owner:KUNSHAN HONGZHIXI AUTOMATION EQUIP

A kind of sizing method of low-pollution textile size

ActiveCN103898750BSizing fitImprove sizing effectFibre treatmentEngineeringSlurry
Owner:SUZHOU RUNHONG TRADING

Aluminum wire rework method

ActiveCN103426812BAvoid scrappingReduce wasteSemiconductor/solid-state device manufacturingNormal stateMaterials science
Owner:CSMC TECH FAB2 CO LTD

Method and device for generating interface of application program

ActiveCN105808248BImprove experienceSoftware engineeringExecution for user interfacesComputer science
Owner:BEIJING KUANGSHI TECH CO LTD +1

A product loading and unloading mechanism capable of remote blind operation

ActiveCN109237996BSimple structureEasy to useCartridge extractorsAmmunition loadingPush and pullElectrical and Electronics engineering
Owner:BEIJING INST OF SPACE LAUNCH TECH +1

Change Detection Method of Polarization SAR Image Based on Depth Curvelet Difference DSN

ActiveCN107833216BOvercoming the problem of low accuracy of change detectionReduce false detection rateImage enhancementImage analysisFeature extractionPolarization scattering matrix
Owner:XIDIAN UNIV

forest fire fountain

ActiveCN112402832BFire prevention workForest fire preventionFire rescueWater storageEnvironmental engineering
Owner:张少华

combined ship cooler

ActiveCN111976942BReduce subcoolingBig spacePropulsion power plantsSteam/vapor condensersEngineeringFresh water
Owner:WUHAN SECOND SHIP DESIGN & RES INST

A kind of preparation method of isomerized alcohol polyoxypropylene polyoxyethylene ether

InactiveCN103387486BImprove permeabilityImprove wettabilityEther preparation from oxiranesAlcoholAlkaline earth metal
Owner:NINGBO LIANKAI CHEM

Method for preparing 1,3-methyl glycol

ActiveCN101134713BNo need to diluteHigh selectivityOrganic compound preparationHydroxy compound preparationPolymer scienceHydrogen
Owner:CHINA PETROLEUM & CHEM CORP +1

Water purifier with backwash function

ActiveCN104492154BMembrane filtersFiltration separationInlet channelSelf purification
Owner:DONGGUAN DIERCON ENVIRONMENTAL PROTECTION TECH

A Ferrofluid Sealed Shaft for Accurate Angle Measurement in Thermal Vacuum Environments

InactiveCN103527644BAvoid bendingPlay a sealing effectEngine sealsBearing unit rigid supportDrive shaftEngineering
Owner:ZHEJIANG GONGSHANG UNIVERSITY

An automatic transfer equipment for flexible amoled reticles

ActiveCN112874600BImprove practicalityReduce the use of manpower and material resourcesSupporting partsHand carts with multiple axesElectric machineryEngineering
Owner:南京深光科技有限公司

A current protection module, system and method

ActiveCN110350485BEfficient power electronics conversionEmergency protective arrangements for automatic disconnectionHemt circuitsComputer science
Owner:SICHUAN HONGMEI INTELLIGENT TECH CO LTD

A supporting frame for metal melting furnace

ActiveCN107036447BAutomatic stable dumping functionEasy to useCharge manipulationCharge treatment typeHydraulic cylinderEngineering
Owner:ANHUI REMFG ENG DESIGN CENT

Thick coating polyether ether ketone composite coating and its preparation method and application

ActiveCN105462430BIncrease melt viscosityReduce liquidityLiquid surface applicatorsAnti-corrosive paintsPoly ether ether ketoneIndustrial equipment
Owner:JILIN UNIV

Microcomponent transfer device and transfer method

ActiveCN112701195BImprove adhesionReduce adhesionSemiconductor/solid-state device manufacturingSemiconductor devicesEngineeringMechanical engineering
Owner:CHENGDU VISTAR OPTEOLECTRONICS CO LTD

Engine control method and system

ActiveCN102733977BElectrical controlInternal combustion piston enginesEngineeringExothermic reaction
Owner:FORD GLOBAL TECH LLC

Geotechnical Sampling Layout and Data Analysis System Based on Multivariate Sampling Attribute Analysis

ActiveCN112160307BIn situ soil foundationComplex mathematical operationsSoil scienceData analysis system
Owner:湖南省勘查设计研究院有限公司

A call transfer method and device

ActiveCN104105079BTroubleshoot call forwarding issuesGood application effectCommmunication supplementary servicesCall forwardingComputer terminal
Owner:XINYANG BRANCH HENAN CO LTD OF CHINA MOBILE COMM CORP

Hydrotalcite-like iron-promoted nickel-based catalyst for hydrogen production by autothermal reforming of acetic acid and preparation method thereof

ActiveCN107282050BPrevent oxidationPrevent sinteringHydrogenCatalyst activation/preparationAcetic acidPtru catalyst
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY

A bridge telescopic device that satisfies three-dimensional displacement and resultant force torsion

InactiveCN102392412BReduce contact surfaceMeet the needs of anti-seismic and anti-noiseBridge structural detailsVertical displacementRebar
Owner:XIAN WANXIANG TRAFFIC TECH

Chip for protecting battery and printed circuit board (PCB)

ActiveCN102570407BBatteries circuit arrangementsEmergency protective circuit arrangementsPower flowElectrical battery
Owner:WUXI ZGMICRO ELECTRONICS CO LTD

Data processing terminals and related methods in lock, intermediate, and unlock modes

ActiveCN109906427ADigital data protectionInternal/peripheral component protectionEngineeringData loss
Owner:郑在落 +2

Fixed hemisphere camera

InactiveCN102333187BReduce labor intensityImprove work efficiencyTelevision system detailsColor television detailsMechanical engineeringDefense industry
Owner:SHENZHEN SANBOT INNOVATION INTELLIGENT CO LTD

A pixel circuit, a driving method, an organic light-emitting display panel, and a display device

ActiveCN107154239BExtend initialization timeUniform display brightnessStatic indicating devicesData signalDisplay device
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

A truss-type concrete road construction and road marking spraying machine

ActiveCN106835913BGuarantee the construction qualityQuality assuranceRoads maintainenceSpray nozzleRoad surface
Owner:HEBEI GUANGTONG ROAD & BRIDGE GRP

A host library controller and a medium changer library and communication method for the same

InactiveCN1975657BInput/output to record carriersComputer scienceStore instruction
Owner:INT BUSINESS MASCH CORP

Demonstrator for open loop control system and closed loop control system

InactiveCN103218936BEasy to understandGood effectEducational modelsLoop controlControl system
Owner:吴心妮 +1

1,3,4-oxadiazole derivative and preparation method and application thereof

InactiveCN102827098BHigh practical application valueThe measurement result is accurateOrganic chemistryMicrobiological testing/measurementFluorescenceSilica gel
Owner:SHANXI UNIV

Control system for sunroof of motor vehicle, control method and motor vehicle

ActiveCN106828050BAchieve automatic shutdownAvoid lostPower-operated mechanismPower supplyControl systemEngineering
Owner:BOE TECH GRP CO LTD

Adaptive plant touch detection method

ActiveCN106293296BReduce misjudgmentAdapt to changeInput/output processes for data processingCapacitanceFree state
Owner:阳森供应链管理(日照)有限公司

A New Type of Helicopter Carrying Detecting Instruments Hanging

ActiveCN110775279BRealize automatic separationRealize adaptive adjustmentFreight handlingControl cellGravity center
Owner:JILIN UNIV

Filter media and preparation method, filter element, purifier and drinking machine using the filter media

InactiveCN101310854BImprove water qualitySimple methodOther chemical processesBeverage vesselsFilter mediaUltrahigh molecular weight polyethylene
Owner:周奇迪

Split encephalitis B virus vaccine and method for preparing the same

ActiveCN1305526CViral antigen ingredientsAntiviralsDiseaseJapanese B Encephalitis Virus
Owner:复星安特金(成都)生物制药有限公司

High-magnetic permeability thick composite induction plate and manufacturing method for same

InactiveCN102931783BIncrease productivityImprove magnetic permeabilityManufacturing stator/rotor bodiesPropulsion systemsCompound aSheet steel
Owner:莱芜美澳冶金科技有限公司

Method for preparing fast responsive temperature-sensitive hydrogel by adopting frontal polymerization technology

InactiveCN101712736BIncrease contentReduce pollutionHeat sensitiveSolvent
Owner:UNIV OF SCI & TECH BEIJING

Electric vehicle controller commissioning system, electric vehicle controller commissioning method

ActiveCN107168280BEasy to adjustImprove detection accuracyElectric testing/monitoringProgrammable logic controllerElectric machine
Owner:WUXI LINGBO ELECTRONICS TECH CO LTD

Method and device for sending, transmitting and dispatching channel quality indication in time division duplex system

ActiveCN101616433BSave resourcesGood effectEnergy efficient ICTHigh level techniquesUplink transmissionTime-division multiplexing
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

A kind of compound catalyst and method for preparing styrene

ActiveCN110776389BRealize separate loopLess side effectsOrganic-compounds/hydrides/coordination-complexes catalystsHydrocarbon from oxygen organic compoundsPolymer sciencePtru catalyst
Owner:WANHUA CHEM GRP CO LTD

A method for extracting alkali metal from lepidolite

ActiveCN106148730BEfficient removalEfficient recyclingFractionationDigestion
Owner:江西宏瑞新材料有限公司

A long-term evolution uplink baseband data processing device and method

ActiveCN103916337BSave handling timeImprove processing efficiencyChannel estimationMulti-frequency code systemsEqualizationFrequency offset
Owner:SANECHIPS TECH CO LTD

Blast Furnace Air Supply Branch Installation Method

ActiveCN109371188BExtended service lifeImprove installation efficiencyTuyeresBlast furnace detailsProcess engineeringHot blast
Owner:SHANGHAI BAOYE CONSTR INDAL FURNACE ENG TECH +1

Small crystal grain Y-shaped molecular sieve and preparation method thereof

ActiveCN101723400BReduce sodium ion contentReduce pollutionFaujasite aluminosilicate zeoliteOxygenFluosilicates
Owner:CHINA PETROLEUM & CHEM CORP +1

Engine assembly for an aircraft, comprising a front engine mount incorporated with the box of the mounting pylon

ActiveCN108725806ASimple designSmall sizePower plant constructionGas turbine type power plantsFlight vehicleEngine mount
Owner:AIRBUS OPERATIONS (SAS)

Temperature sensor circuit

InactiveCN101135592BAvoid changeHigh precisionThermometers using electric/magnetic elementsUsing electrical meansPower flowControl circuit
Owner:SII SEMICONDUCTOR CORP

Mobile communication terminal and call forwarding method thereof

InactiveCN103188367AGuarantee healthy useAvoid missingSpecial service for subscribersSubstation equipmentElectricityCall forwarding
Owner:SCIENBIZIP CONSULTINGSHENZHENCO

A titanium lump uniform feeding device for titanium sponge reduction

ActiveCN113215416BGuaranteed ratioImprove reaction efficiencyCharge manipulationImpellerInsulation layer
Owner:宝钛华神钛业有限公司

A kind of preparation method of highly dispersed nickel modified molybdenum disulfide

ActiveCN112694126BLiquid/solution decomposition chemical coatingMolybdenum sulfidesThermal stabilityAqueous solution
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A transmission shaft damage detection method and detection device

ActiveCN106568598BOvercoming the influence of detection environment noiseSuitable for actual operating conditionsMachine gearing/transmission testingEnvironmental noiseDiagnostic data
Owner:WENZHOU UNIV

Solar cell module back sheet containing non-solvent type adhesive layer and manufacturing method thereof

ActiveCN102569451BAvoid pollutionImprove performanceFinal product manufacturePhotovoltaic energy generationThermoplastic polyurethaneEngineering
Owner:DSM SUNSHINE SOLAR TECH (SUZHOU) CO LTD

Wireless connection with virtual hysteresis

ActiveCN104769852BNear-field systems using receiversRadio transmission for post communicationHysteresisControl signal
Owner:MOLEX INC

Apparatus for lighting up multiple luminous tubes

ActiveCN100414383CStatic indicating devicesNon-linear opticsControl powerFeedback circuits
Owner:QISDA CORP

Vehicle frontal crash protection

ActiveCN105946761BImprove connection reliabilityMeet driving needsPedestrian/occupant safety arrangementUnderstructuresLiving spaceChassis
Owner:WEICHAI POWER CO LTD

Method for producing ultra-fine LiFePO4/C of lithium ion battery anode material

InactiveCN100483809CImprove conductivityInhibit growthElectrode manufacturing processesPhosphorus compoundsPhosphoric acidUltra fine
Owner:TSINGHUA UNIV

Medicament for treating anhypnia

InactiveCN102133320BNo side effectsGood curative effectNervous disorderInanimate material medical ingredientsConvulsionSide effect
Owner:路正平

Snapper valve for hot end systems with burners

InactiveCN102741516BInternal combustion piston enginesExhaust apparatusCombustorEngineering
Owner:TENNECO AUTOMOTIVE OPERATING CO INC

Organic light emitting diode packaging method and system

ActiveCN103490013BExtend cooling timeReduce thermal stressElectroluminescent light sourcesSolid-state devicesPhysical chemistryLight-emitting diode
Owner:SHANGHAI UNIV

Visual prefabricated shear wall construction indoor simulation teaching aids and installation method

ActiveCN104992613BEasy to explainImprove interactivityEducational modelsEngineering
Owner:NO 2 CONSTR GRP CO LTD OF SHANGHAI CONSTR GRP

Shallow-groove improved in-situ repair saline-land vegetable planting method

InactiveCN101361421BSimple structureReduce firmnessPigmenting treatmentHorticultureBiologyTillage
Owner:NORTHEAST FORESTRY UNIVERSITY +1

A method for pushing the chat scenario to instant communication users

ActiveCN100486168CEasy to operateSpecial service provision for substationSpecial data processing applicationsClient-sideUser environment
Owner:TENCENT TECH (SHENZHEN) CO LTD

A Drilling Method for Composite Metal Inclined Hole

ActiveCN106881567BReduce removalImprove the situation of uneven forceEffective solutionCounterbore
Owner:AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1

A clamshell split-type plug-in box

ActiveCN105048169BLow costEasy to carry and transportCoupling device detailsFlexible/turnable line connectorsState of artElectrical and Electronics engineering
Owner:SHANUTEC (SHANGHAI) CO LTD

A detection method of lateral resolution of ophthalmic oct equipment based on dwpso algorithm

ActiveCN108733913BImprove search capabilitiesReduce the impact of lateral resolution detection accuracyDesign optimisation/simulationTesting optical propertiesOphthalmological equipmentAlgorithm
Owner:BEIJING UNIV OF CHEM TECH

Electronic equipment with waterproof port

ActiveCN102143666BAvoid enteringReduce water ingress failuresPrinted circuit detailsHermetically-sealed casingsPrinted circuit boardElectric equipment
Owner:内蒙古快为科技有限公司

Synthesis method and intermediate of 3-(substituted dihydroisoindolinone-2-group)-2, 6-piperadinedione

ActiveCN102060746BRaw materials are easy to getNot availableOrganic chemistryEnvironmental effectSynthesis methods
Owner:NANJING CAVENDISH BIO ENG TECH +1

Double-membrane filtration method for microbiological testing of pharmaceuticals

ActiveCN103555810BAvoid cloggingEliminates antibacterial activityMicrobiological testing/measurementMicroorganismFiber
Owner:SHANDONG INST FOR FOOD & DRUG CONTROL

A Radiative Transfer Method Based on Spectral Band Model

ActiveCN107247684BImprove calculation accuracyComplex mathematical operationsComputational physicsRadiation
Owner:BEIJING INST OF ENVIRONMENTAL FEATURES

Smart fountain pen control method, device and smart fountain pen

ActiveCN108481949BAvoid running out of waterInk reservoir pensComputer hardwareEmbedded system
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Process for continuously printing patterns on purified cotton textiles by wax printing

InactiveCN101289813BLow melting pointHigh recovery rateDyeing processParaffin waxThermal water
Owner:济宁如意印染有限公司

A temperature control method and device for an integrated circuit

ActiveCN105138036BAchieve regulationSolve the problem of single temperature control modeTemperatue controlState parameterTemperature control mode
Owner:陕西港芯电子科技有限公司

A kind of zsm-5 catalyst and its preparation and application

ActiveCN101537369BHigh selectivityHigh activityMolecular sieve catalystsHydrocarbon by hydrocarbon and non-hydrocarbon condensationMolecular sieveEthanol synthesis
Owner:BAOWU CHARCOAL MATERIAL TECH CO LTD

Conductive paste and method for manufacturing same

ActiveCN104575661ATo achieve the effect of energy savingImprove conversion efficiencyNon-conductive material with dispersed conductive materialPhotovoltaic energy generationSilicon oxideSilicon dioxide
Owner:GIGA SOLAR MATERIALS

Pouch having obtuse-angled corner

InactiveCN103298703AReduce punctureFlexible container closureWrapper twisting/gatheringFilm materialBiomedical engineering
Owner:PROCTER & GAMBLE CO

a power supply circuit

ActiveCN106253455BAvoid constant rebootsEmergency power supply arrangementsBattery chargeElectrical battery
Owner:HITACHI BUILDING TECH GUANGZHOU CO LTD

Energy-storage arc pulling type spindle welding machine

InactiveCN100463757CTo achieve the purpose of weldingDepth of melting layerArc welding apparatusTransformerSupercapacitor
Owner:俞岳皋

an automatic stacker

ActiveCN107226355BRealize fully automatic stacking operationImprove stacking efficiencyStacking articlesProduction lineStack machine
Owner:JIANGSU AIDEFU LATEX PROD

an elevator car

ActiveCN110395646BImprove securityAvoid strainElevatorsBuilding liftsControl theoryEmergency brake
Owner:明光久智知识产权管理有限公司