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 bridge deck flatness detection device

ActiveCN110132217BMeasurement devicesCircular discBridge deck

Owner:王道领

Monoclonal antibody and its application, kit, dot-elisa method for detecting water-soluble protein content of Ginkgo biloba

ActiveCN104140465BMicroorganism based processesImmunoglobulins against plantsGinkgo bilobaMonoclonal antibody

Owner:JIANGSU KANION PHARMA CO LTD +1

An automatic on-chip test system for the noise figure of a low-noise amplifier chip

ActiveCN110470973BLoss Accurate CompensationImprove test accuracyAutomated test systemsLow noiseNoise (radio)

Owner:ZHEJIANG CHENGCHANG TECH

A feed additive for removing mycotoxins and its preparation method and application

ActiveCN105211635BWith adsorptionBiologically activeAnimal feeding stuffAccessory food factorsActivated carbonAnimal science

Owner:JINHUA AONONG BIOLOGICAL TECHNOLOGY CO LTD

A front-axle stationary brake

ActiveCN110332260BImprove securityAchieve brakingMechanically actuated brakesBraking membersBrakeDrive shaft

Owner:湖北康晨安宝矿业设备有限责任公司

A high mobility submersible

ActiveCN105235841BMultifunctional and fastUnderwater vesselsUnderwater equipmentPropellerTower

Owner:BEIJING INST OF REMOTE SENSING EQUIP

Test system and test method for action performance of pressure stabilizer safety valve using water as working fluid

ActiveCN106500980BAvoid damageSatisfy the running useMachine part testingDesign improvementWorking fluid

Owner:NUCLEAR POWER INSTITUTE OF CHINA

Back washing filter

ActiveCN101816847BProtection lifeReduce damage rateGravity filtersStationary filtering element filtersCore componentEngineering

Owner:BEIJING TIANMA INTELLIGENT CONTROL TECH CO LTD

Smart home with hierarchical authority

InactiveCN108537033AImprove convenienceImprove securityComputer controlDigital data authenticationIdentification deviceEmbedded system

Owner:张天奇

A kind of preparation method of silver thioresinate

ActiveCN104031557BIncrease diversityHigh tinting strengthNatural resin chemical modificationCyclohexanoneSilver carbonate

Owner:SHENZHEN YONG FENG YUAN IND

Two-sided certificate once imaging shooting machine

InactiveCN102801888BEfficient and convenient one-time shootingAchieve acquisitionTelevision system detailsColor television detailsPlane mirrorLED lamp

Owner:唐山高新技术产业园区兴荣科技有限公司

E-puch power compensation method and device in hsupa system

InactiveCN103379609BIncrease success ratePower managementPower compensationSignal quality

Owner:MARVELL ASIA PTE LTD

Down feather pulse cotopener

InactiveCN101597802BReduce labor intensityImprove labor productivityOther washing machinesWool fibre washing/scouringReciprocating motionEngineering

Owner:徐州腾宇羽绒制品设备有限公司

Traditional Chinese medicine transdermal ointment for treating bovine mastitis and preparation method thereof

InactiveCN102038748BImprove immunityIncrease milk productionAerosol deliveryOintment deliveryTransdermal patchAngelica Sinensis Root

Owner:NINGXIA UNIVERSITY

Data processing method for mass production of signs by thermal transfer printing process

ActiveCN110497705BReduce computationDifficulty of SimplificationPattern printingOther printing apparatusComputer printingIndustrial engineering

Owner:SHENZHEN KINGPEK CO LTD

A kind of backcross breeding method of Litopenaeus vannamei

ActiveCN109275602BConducive to subdivisionAlleviate the phenomenon of heavy dependence on importsClimate change adaptationPisciculture and aquariaPrawnZoology

Owner:渤海水产育种(海南)有限公司

A self-cleaning fan for power equipment

ActiveCN106968977BPump componentsPump installationsElectric power equipmentWater block

Owner:青岛恒立信机械制造有限公司

Assembly process of a brushless motor

ActiveCN110266158BImprove performanceReduce defective rateManufacturing stator/rotor bodiesCentering/balancing rotorsBrushless motorsElectric machine

Owner:江西沃德尔科技有限公司

Geographic Information Data Composite Encryption System

ActiveCN110232288BImprove securityImplement composite encryptionDatabase management systemsMultiple keys/algorithms usageData fileEngineering

Owner:CHONGQING GEOMATICS & REMOTE SENSING CENT

A kind of construction method of jacking concrete pumping

ActiveCN109610842BEnhanced agitationSimple structureBuilding material handlingArchitectural engineeringPipe

Owner:杭州三中新型建材科技有限公司

A kind of magnetic flocculant and its application method

ActiveCN104211154BSave the steps of adding chemical coagulantsReduce secondary pollutionWater/sewage treatment by flocculation/precipitationTurbidityPetrochemical

Owner:河南汇思原环保科技有限公司

A kind of magnetic graphene, preparation method and application thereof

ActiveCN103127910BReduce demandEasy to operateComponent separationOther chemical processesEthylenediamineHigh pressure

Owner:吴敏

Control method for forcibly at least partially closing an exhaust valve of a turbocharged engine

ActiveCN108026848BShort response timeImprove driving comfort performanceElectrical controlInternal combustion piston enginesExhaust valveDriver/operator

Owner:PEZHO SITROEN AUTOMOBILS SA

Inductor structure and method of forming the same

ActiveCN112086429BHigh quality factorImprove performanceSemiconductor/solid-state device detailsSolid-state devicesElectrical connectionStructural engineering

Owner:SEMICON MFG INT (SHANGHAI) CORP +1

A Specific Frequency Disturbance Suppression Method for Precision Motion Table

ActiveCN112612210BImprove athletic abilitySuppress disturbanceAdaptive controlControl signalFeedback controller

Owner:HARBIN INST OF TECH

System for lifting and sliding large-tonnage steel box girder in land area and shoal area and construction method thereof

ActiveCN102127899BImprove ergonomicsRealize lifting and installationBridge erection/assemblyArchitectural engineeringStringer

Owner:THE 2ND ENG CO LTD MBEC +1

Formula of preparing green olives by using Chinese medicaments and processing method thereof

InactiveCN102283359BEliminate gasPopular tasteFood preparationMedicineSugar

Owner:马化俊

OLED display device and control method thereof

ActiveCN110942747BSolve the problem of not starting normallyStatic indicating devicesDisplay deviceControl cell

Owner:HISENSE VISUAL TECH CO LTD

Method for manufacturing light-emitting component array

ActiveCN101728322BSolid-state devicesSemiconductor/solid-state device manufacturingElectrical conductorEngineering

Owner:EPISTAR CORP

Logistics robot and its control method

ActiveCN113581778BAffect the delivery processImprove reliabilityControl devices for conveyorsMechanical conveyorsLogistics managementSimulation

Owner:易普森智慧健康科技(深圳)有限公司

A fov-adjustable multi-camera device and camera terminal

ActiveCN109495675BExpand the shooting rangeTelevision system detailsColor television detailsOptical axis

Owner:TRULY OPTO ELECTRONICS

Environmentally-friendly low-themogenesis rubber composite for high-capacity tyre body and high-capacity tyre using same

InactiveCN101928412BLow heat generationImprove heat aging resistanceSpecial tyresRolling resistance optimizationRubber materialPolymer science

Owner:HAOHUA SOUTH CHINAGUILIN RUBBER

Component of a motor vehicle lighting and/or signalling device

InactiveCN103348184AVehicle headlampsProtective devices for lightingMobile vehicleEffect light

Owner:VALEO VISION SA

A method for preparing biomass fuel from forestry solid waste and municipal sludge

ActiveCN109504490BImprove dehydration effectHigh calorific valueSludge treatment by de-watering/drying/thickeningBiofuelsMunicipal sewageFilter press

Owner:珠海霖泽环保科技有限公司

Fully automatic toilet conversion public toilet

ActiveCN106382021BHuman-centered designSmall buildingsEngineeringInductance

Owner:光大生态技术有限公司

A method and system for signal diversity combined transmission in heterogeneous transmission medium

ActiveCN111224749BIncrease diversity gainAdding Diversity Merging MethodReceiver specific arrangementsTransmitter specific arrangementsComputer hardwareTransport medium

Owner:CHONGQING UNIV OF POSTS & TELECOMM

Energy-saving -type floor intelligent connecting component

InactiveCN101260729ALow costPrevent movementFlooringPolystyreneMechanical engineering

Owner:唐邦元

A system device for direct imaging of stimulated Brillouin scattering transient grating structure

InactiveCN109443698BVerify accuracyReflectometers using simulated back-scatterLight energyLight emission

Owner:NANCHANG HANGKONG UNIVERSITY

A kind of thermal insulation structure and construction method of ski resort with cavity structure

ActiveCN111502060BSolve the problem of cold leakageSolve the difficult problem of maintenanceWallsHeat proofingSnow fieldThermal insulation

Owner:中建五局第三建设有限公司

Method for manufacturing cross array structure orgnaic devices by self-assembling technique

ActiveCN100399543CAvoid damageFix compatibility issuesSolid-state devicesSemiconductor/solid-state device manufacturingResistMolecular materials

Owner:SEMICON MFG INT (SHANGHAI) CORP +1

A kind of rapid extraction method of total alkaloids of aconite

ActiveCN105326925BInhibits enzymatic browningHigh purityPlant ingredientsAlcoholDistilled water

Owner:SOUTHWEAT UNIV OF SCI & TECH

Automatic Saggar Quantitative Filling Machine

ActiveCN105314132BReasonable structural designEffective isolationSolid materialPackaging machinesEngineeringAutomatic testing

Owner:江苏天利智能科技有限公司

Cold drink refrigeration groove structure

ActiveCN102499305BFrozen sweetsCold drinksEngineering

Owner:INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD

A kind of thioether oxidation method

ActiveCN111100046BIncrease profitHigh selectivityOrganic chemistryOrganic compound preparationPtru catalystSulfide

Owner:CHINA PETROLEUM & CHEM CORP +1

Inter-core communication method and core processor

ActiveCN103166873BFacilitates modular operationImprove efficiencyData switching networksElectric digital data processingComputer hardwareZero-copy

Owner:ZTE CORP

A kind of protection device and method for fault collection terminal detection

ActiveCN105137264BImprove securityImprove operational efficiencyAc network circuit arrangementsPhase currentsPower switching

Owner:国网山东省电力公司营销服务中心(计量中心) +2

High-speed low-power WTA (winner-take-all) sensitive amplifier

InactiveCN102522106BReduce power consumptionZoom in fastDigital storageAudio power amplifierElectrical current

Owner:PEKING UNIV

Method for determining damage which occurs on vehicle in the event of accident between vehicle and collision partner

ActiveCN111247566AFinanceRegistering/indicating working of vehiclesSimulationReal-time computing

Owner:BAYERISCHE MOTOREN WERKE AG

A method for manufacturing rotary hook by using flow warm pressing forming method

InactiveCN102962457BLow costEliminate internal impuritiesLoop takersCompression moldingPlasticizer

Owner:ZHEJIANG YIHUO TECH

A method for obtaining end user work and rest time

ActiveCN109460965BSubstation equipmentOffice automationSleep timeResting time

Owner:ZHEJIANG MEIRI HUDONG NETWORK TECH CO LTD

Fully autonomous vehicle lift

InactiveCN109775613AAutomatic placementLifting framesVehicle servicing/repairingLift systemAerospace engineering

Owner:FORD GLOBAL TECH LLC

Anti-scorch compound reagent, anti-scorch chemical cross-linked insulating material and preparation method

ActiveCN103756010BSolve scorchingPlastic/resin/waxes insulatorsLow-density polyethyleneCross-link

Owner:上海至正新材料有限公司

Electronic equipment and method for team working of plurality of input equipment

ActiveCN102445983BAvoid misuseInput/output for user-computer interactionGraph readingTeam workingOperating instruction

Owner:LENOVO (BEIJING) LTD

A production device and method for multi-color multi-label optical fiber cable

ActiveCN104260309BStrictly control the thicknessLess extrusionOptical articlesInjection mouldingMechanical engineering

Owner:FENGHUO COMM SCI & TECH CO LTD +1

A new energy vehicle wiring harness protective cover and preparation method thereof

ActiveCN110551425BHigh mechanical strengthImprove high temperature resistanceFireproof paintsConjugated diene hydrocarbon coatingsVulcanizationNew energy

Owner:河南方元机电有限公司

A kind of dust collector device for railway wagon

ActiveCN110152436BImplement filteringReduce the number of particulate impuritiesRailway hydrostatic brakesCombination devicesCollector deviceEngineering

Owner:CRRC SHANDONG CO LTD

Organic light-emitting display device, manufacturing method, and display device

ActiveCN107528008BHigh anode emissivityImprove glow qualitySolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceReflective layer

Owner:BOE TECH GRP CO LTD +1

Use of 5-hydroxy-1-(4- hydroxyphenyl)-7-phynyl-3-heptanone

InactiveCN100389762CAntibacterial agentsKetone active ingredientsAntifungalMedicine

Owner:TIANJIN UNIV

A method for separating oil and water residue in the waste oil refining process

InactiveCN103977628BAutomate operationReduce escapeMagnetic separationFiltration circuitsFluid phaseSlag

Owner:JIAXING LYUNENG ENVIRONMENTAL PROTECTION SCI & TECH CO LTD +1

Earthing electrode with nanometer material anti-corrosive conducting layer and manufacturing method thereof

ActiveCN102420358BGuaranteed StrengthGuaranteed ampacityLine/current collector detailsConnection contact member materialSpray coatingKnurling

Owner:江苏金合益复合新材料有限公司

Remote Intelligent Online Temperature Measurement System for Power Equipment Based on Ubiquitous Power Internet of Things

ActiveCN111198049BAvoid malfunctionAvoid false alarmsThermometer detailsThermometer applicationsData informationThe Internet

Owner:ZHEJIANG ZHONGXIN POWER ENG CONSTR CO LTD +2

Method and related device for triggering recalibration

ActiveCN110908511BImprove calibration resultsImprove the correction effectInput/output for user-computer interactionGraph readingMedicineComputer graphics (images)

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Wire take-off device and method for overhead cable inspection robot

InactiveCN105119202BIncrease speedReduce lossesApparatus for overhead lines/cablesTurbineOverhead cable

Owner:BEIJING UNION UNIVERSITY

Method of separating at least two bridges in a segmented transport system for print materials

InactiveCN101676101BEasy to separateReliable separationRotary lithographic machinesPrinting press partsTransport systemLoop control

Owner:HEIDELBERGER DRUCKMASCHINEN AG

Middle beam

ActiveCN103287497BIncreased structural bearing capacityImprove stabilityUnderstructuresVehicle framePull force

Owner:GUANGXI LIUGONG MASCH CO LTD

A zero-degree rack generation processing method for narrow hollow sipe herringbone gears

ActiveCN111687494BHigh precisionImprove processing efficiencyGear teethRooted toothGear wheel

Owner:XI AN JIAOTONG UNIV

Mid-point voltage control system and method for parameter online setting

InactiveCN104601028BControl balanceFast dynamic responseAc-dc conversionLoop controlClosed loop

Owner:NANJING UNIV OF SCI & TECH

Production process of aluminium iron sulfate polymer as composite water purifying agent

InactiveCN1160253CReduce manufacturing costSimple processSulfate preparationWater/sewage treatment by flocculation/precipitationIron sulfateCleansing Agents

Owner:邓中杰

Automotive longitudinal beam reinforcements and automobiles

ActiveCN104443043BImprove bending abilityImproved Warp ModeUnderstructuresEngineeringFlange

Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1

Container for a heart pump device and method for operating a heart pump device

ActiveCN107206137ABlood pumpsMedical devicesCatheterBiomedical engineering

Owner:ECP ENTWICKLUNGSGMBH

A fully automatic screening and transporting dangerous pharmaceutical equipment

ActiveCN104438045BEnsure safetyIncrease productivitySievingScreeningDistributorProduction quality

Owner:YAHUA GROUP MIANYANG INDAL

A kind of pea protein beverage and preparation method thereof

ActiveCN109965019BInhibit aggregationEvenly dispersedMilk substitutesFood scienceBiotechnologyVegetable oil

Owner:HEBEI BROS ILONG FOOD TECH LLC +1

A WeChat-based community access control system and door opening method

ActiveCN107507305BWide range of servicesLow costIndividual entry/exit registersData switching networksAccess timeComputer terminal

Owner:XIAMEN DNAKE INTELLIGENT TECH CO LTD

An electronic transmitter bracket

ActiveCN110712946BSimple structureFast deliverySupporting framesElectronic transmissionStructural engineering

Owner:浙江金本汽车零部件有限公司

Obtaining Method of Converted Wave Equivalent Velocity Ratio Spectrum and Analyzing Method of Converted Wave Velocity

ActiveCN106226815BIncrease horizontal resolutionImprove continuitySeismic signal processingWeight coefficientClassical mechanics

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Bean curd preparation process

InactiveCN102210351BSolidify tightlyReduce moisture contentCheese manufactureFood scienceMilk puddingMoisture

Owner:XIUSHAN TIANYUAN BEAN PROD

A kind of steel for producing easy-to-weld extra-thick bridges by continuous casting slab and its production method

ActiveCN107630166BLow costHigh yieldChemical compositionSheet steel

Owner:SHOUGANG CORPORATION

Single crystal diamond particles containing cubic boron nitride particles, and method for producing same

ActiveCN107820441BUltra-high pressure processesBoron nitrideSingle crystal

Owner:大岛龙司 +1

A method and system for surface forming 3D printing

ActiveCN103448249BLow costImprove efficiencyGraphicsLayer interface

Owner:SHAOXING FAST REAL ELECTRONICS TECH CO LTD

Information feedback method and device for intelligent refrigeration equipment

ActiveCN105758108BConvenient expiration date reminderDomestic cooling apparatusLighting and heating apparatusProcess engineeringRefrigeration

Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

A ring dipole resonator

ActiveCN113782938BReduce resonance effectAvoid mutual interferenceResonatorsAntennasVanadium dioxideWireless transmission

Owner:HARBIN UNIV

Manufacture formula of rail grinding wheel and manufacture method thereof

InactiveCN102241957BGood self-sharpeningImprove grinding effectOther chemical processesAbrasion apparatusIron powderHeat rejection

Owner:李冰湜

A double lamination mechanism

ActiveCN104354916BImprove work efficiencyVersatilityPackagingStacking articlesProduction lineEngineering

Owner:昆山宝鑫瑞包装科技有限公司

Data processing method and device, medium and computing device

ActiveCN108543313BReduce the possibility of cheatingAvoid circumventionVideo gamesSimulationIndustrial engineering

Owner:杭州易现先进科技有限公司

Method for correcting response inconsistency of linear array CCD (Charge Coupled Device) image elements

InactiveCN102300057BImprove calibration accuracyImprove signal-to-noise ratioTelevision system detailsColor television detailsCorrect responseImaging equipment

Owner:BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH

A kind of method and system for separating and recovering ethylene oxide stripper overhead gas

ActiveCN106565635BImprove the deficiency of low feed temperatureImprove the deficiency of low temperatureOrganic compound preparationHydroxy compound preparationEthylene oxideTower

Owner:SINOPEC ENG +1

A printed circuit board and method of making the same

ActiveCN113411946BLower impedanceReduce areaElectrical connection printed elementsMultilayer circuit manufactureEngineeringMechanical engineering

Owner:ZHEJIANG UNIVIEW TECH CO LTD

A solar panel mount with chrome guide pins

InactiveCN104348403BReduce the problem of positional skewImprove installation accuracyPhotovoltaic supportsPhotovoltaic energy generationSolar cellChromium

Owner:STATE GRID ZHEJIANG JIASHAN POWER SUPPLY CO LTD +2

Lithium supplementation device and method for positive and negative electrode materials of lithium ion battery by CVD

ActiveCN110438469BImprove conductivityReduce pollutionCell electrodesSecondary cellsLithium-ion batteryBattery cell

Owner:LANXI ZHIDE ADVANCED MATERIALS CO LTD

A Optimizing Method of Rational Blast Furnace Comprehensive Charge Ore Mixing Ratio

ActiveCN104573316BAvoid deterioration of smelting conditionsDecision accuracyBlast furnace detailsSpecial data processing applicationsProcess engineeringIndustrial engineering

Owner:NANJING IRON & STEEL CO LTD

A horizontal drum multi-stage packing filter

InactiveCN104107570BNo processingSimple structureLoose filtering material filtersGravity filtersParticle packingWastewater

Owner:SINO GAS & OIL TECH

Broadband piezoelectric energy harvesting system

InactiveCN101938224BEfficient extractionEnergy capture efficiency is lowPiezoelectric/electrostriction/magnetostriction machinesPiezoelectric/electrostrictive/magnetostrictive devicesElectricityWorking environment

Owner:武钢集团有限公司

A kind of vaccine adjuvant and its application

ActiveCN106344920BStimulate immune responseReduce stress responsePharmaceutical non-active ingredientsAntibody medical ingredientsCelluloseEther

Owner:PU LIKE BIO ENG

A high voltage electric assisted solar drying device and method

ActiveCN106277704BReduce final moisture contentImprove drying rateSludge treatment by de-watering/drying/thickeningEnergy based wastewater treatmentElectricitySolar drying

Owner:ZHEJIANG UNIV

Automatic regulating device for solar water heater

InactiveCN101387452BPrevent backflowSmall fluctuationSolar heat devicesSolar thermal energy generationInfraredAuto regulation

Owner:大足县龙水镇光全太阳能热水器厂

liquid heating vessel

ActiveCN110613341BBeverage vesselsDomestic vesselsMechanical engineeringTea leaf

Owner:GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD

Polishing paste for plastic product modification

ActiveCN105219275BHigh dimensional accuracyImprove polishing effectAlkali/ammonium soap compositionsSodium BentoniteMicrocrystalline wax

Owner:YINGSHANG LONGYUYANG IND & TRADE

A compressed air oil-water separator

InactiveCN104001382BEasy dischargeReduce corrosionDispersed particle filtrationInlet valvePulp and paper industry

Owner:SUZHOU KUEN ELECTRONICS TECH

Earphone interface multiplexing circuit, connector and display

ActiveCN110913157BImprove versatilitySolve technical problems with low generalityTelevision system detailsColor television detailsComputer hardwareMultiplexing

Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

anti-vibration hammer

ActiveCN106129945BImprove the anti-vibration effectMeet power characteristicsDevices for damping mechanical oscillationsArchitectural engineeringSteel ball

Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID

Key agreement method

ActiveCN102724211BHigh speedSave resourcesTransmissionKey exchangeInformation security

Owner:FEITIAN TECHNOLOGIES

A kind of cutting method of American red maple

InactiveCN105265137BEasy to operateHigh rooting rateHorticultureFungicidePre treatment

Owner:SHANDONG DIYOUSHENG NURSERY CO LTD

Vehicle window system for buffeting mitigation

InactiveCN109760491AImprove satisfactionReduce buffetingWindowsWindscreensActuatorCommunication control

Owner:GM GLOBAL TECH OPERATIONS LLC

A method for preparing tin dioxide quantum dots with visible light response

ActiveCN105776323BThe reaction process is green and environmentally friendlyLow priceTin oxidesTin dioxideQuantum dot

Owner:SOUTHWEST PETROLEUM UNIV

Vehicle bearing press-mounting tool and method

ActiveCN101422891BAvoid damageEasy to installMetal working apparatusMetal-working hand toolsEngineeringElectrical and Electronics engineering

Owner:SAIC VOLKSWAGEN AUTOMOTIVE CO LTD

Display control method, device and system

ActiveCN112614457BHigh display accuracyImprove display qualityStatic indicating devicesLED displayComputer graphics (images)

Owner:XIAN NOVASTAR TECH

Human-computer interaction method and device based on panoramic view

ActiveCN112389459BReduce difficulty of useEnhanced interactionComputer graphics (images)Engineering

Owner:AIWAYS AUTOMOBILE SHANGHAI CO LTD

Method for preparing high temperature superconductor thick film of Ba/YCu with large area by using electrophoresis technique

InactiveCN100373649CSimple textureUniform and dense textureElectrophoretic coatingsSuperconductor device manufacture/treatmentOrganic solventGranularity

Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

Device and method for recombining internet protocol (IP) packet

InactiveCN100502297CReal-time processing of recombinationReduce occupancyData switching by path configurationSelection arrangementsComputer networkEngineering

Owner:HUAWEI TECH CO LTD

Method and device for extracting military scenario text event information based on secondary decoding

ActiveCN110609896BImprove portabilityIncrease flexibilityEnsemble learningNatural language data processingData setEvent trigger

Owner:NAT UNIV OF DEFENSE TECH

An indoor wireless positioning method, system and intelligent terminal

ActiveCN103096443BReduce power consumptionExtended use timePower managementHigh level techniquesNetwork packetComputer science

Owner:GOERTEK INC

A multispectral multi-camera module calibration method

ActiveCN107911692BDoes not affect normal useIncrease profitTelevision systemsEngineeringCamera module

Owner:TRULY OPTO ELECTRONICS

A kind of manufacturing method of high pressure rubber hose

ActiveCN110539466BAvoid breakingGuaranteed service lifeCoatingsTubular articlesMaterials scienceIndustrial engineering

Owner:中机装备(北京)科技有限公司

Method for realizing integration of printed circuit boards of monitor

InactiveCN101932195BSimple designRealize integrationPrinted circuit assemblingPrinted circuits structural associationsSurface mountingDisplay device

Owner:TIANJIN SAMSUNG ELECTRONICS CO LTD

An anti-melt-through filler and its preparation method, application and removal method

ActiveCN112174680BImprove thermal conductivityLow thermal expansionFurnace cooling arrangementsFurnace coolingCarbide siliconCalcium hydroxide

Owner:HUAZHONG UNIV OF SCI & TECH

Sea shrimp lemon vinegar flavor Dendrobium officinale granule and preparation method thereof

ActiveCN104223077BGreat tasteEnhance immune functionFood shapingNatural extract food ingredientsBiotechnologyBorreria stricta

Owner:安徽皖斛堂生物科技有限公司

A kind of polyetheretherketone-based electromagnetic shielding material based on modified multi-walled carbon nanotubes and preparation method thereof

ActiveCN108329651BHigh electromagnetic shieldingGood electromagnetic shieldingMagnetic/electric field screeningPolyetherimidePoly ether ether ketone

Owner:SINO HIGH CHINA

A kind of polycarboxylate polymer emulsifier and preparation method thereof

ActiveCN111269349BImprove performanceImprove stabilityBiocideAnimal repellantsPolymer scienceCarboxylic acid

Owner:中化化工科学技术研究总院有限公司 +1

Blue luminescent material for energy saving lamp and preparation method thereof

InactiveCN102241981BGood microscopic appearanceHigh luminous intensityLuminescent compositionsFluorideThermal stability

Owner:XIAMEN TOPSTAR NEW MATERIALS

Photocatalyst module, production method of photocatalyst module and photo catalyst reaction apparatus

InactiveCN1378878APrevent oxidationAvoid decompositionWater/sewage treatment by irradiationWater treatment compoundsLithiumDecomposition

Owner:MITSUI ENG & SHIPBUILD CO LTD +1

Valve devices for flotation cells

InactiveCN106457262BFlotationLift valveEngineeringSlurry

Owner:F L SMIDTH & CO AS

A method for anti-saturation frequency adaptive repetitive control of active power filter

ActiveCN107968406BPromote recoverySmall performance degradationActive power filteringReactive power adjustment/elimination/compensationCapacitanceEngineering

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Coal seam drilling interconnection method, system and gas drainage method based on impact technology

ActiveCN112682090BIncrease connection areaImprove the extraction effectEarth drilling toolsMining devicesMining engineeringCoal mine methane

Owner:SHANDONG UNIV OF SCI & TECH +1

Form processing method, device, intelligent interactive tablet and storage medium

ActiveCN110427601BEasy to operateImprove regulation efficiencyText processingInput/output processes for data processingComputer hardwareComputer architecture

Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1

Display brightness adjustment method, apparatus and system, and computer-readable storage medium

ActiveCN112614454BRealize regulationImprove image display qualityStatic indicating devicesControl signalDisplay device

Owner:XIAN NOVASTAR TECH

Phosphor for vacuum ultravilet ray-excited light-emitting element

InactiveCN100383217CReduce brightnessStrong luminous abilityGas discharge electrodesLuminescent compositionsPhosphorUltraviolet

Owner:SUMITOMO CHEM CO LTD

A thermal transfer coding machine and its motor speed control and device

ActiveCN110202947BAppropriate tensionOther printing apparatusMotor speedEngineering

Owner:XIAMEN HANIN ELECTRONICS TECH CO LTD

Multi-display system

InactiveCN103513952ASuppress power consumptionCathode-ray tube indicatorsPower supply for data processingControl powerComputer graphics (images)

Owner:MITSUBISHI ELECTRIC CORP

Method and device for distributing multiple unmanned aerial vehicles to perform multiple tasks

ActiveCN107169608BAccurately calculate sailing timeExcellent flight statusForecastingGenetic algorithmsGenetics algorithmsUncrewed vehicle

Owner:HEFEI UNIV OF TECH

Method for preparing polysubstituted isoquinoline and heterocyclic pyridine derivants

ActiveCN102516169BHigh catalytic activityImprove catalytic selectivityOrganic chemistryIsoquinolinePyridine

Owner:TSINGHUA UNIV

A braking device for a pneumatic monorail crane and its application method

ActiveCN111498725BGuaranteed floatingAvoid swaying situationsHoisting equipmentsTrolleysSUSPENDING VEHICLEMarine engineering

Owner:安徽格锐鑫智能装备有限公司

Composite superabsorbent resin and preparation method thereof

ActiveCN103923257BLow costImprove performanceSulfonateSodium Bentonite

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Method for producing microcrystalline foam thermal-insulation sheet material through utilizing industrial lithium tailings

InactiveCN102515553ALow costIncrease productivityBarium carbonateMineralogy

Owner:淄博钰晶新型材料科技有限公司

A Multi-round Emotional Dialogue Method Based on Deep Learning

ActiveCN108874972BIncrease the number of roundsImprove experienceDigital data information retrievalSemantic analysisUser inputGenerative adversarial network

Owner:HEFEI UNIV OF TECH

High-speed signal acquisition based device and method for recording and analyzing locomotive movably grounded fault

InactiveCN101713807BImprove accuracyImprove efficiencyFault locationSignal onSignal detector

Owner:PLUKE TECH

a punching device

ActiveCN109013847BPrecise positioningEffective clampingPerforating toolsMetal-working feeding devicesEngineering

Owner:ZHEJIANG IND & TRADE VACATIONAL COLLEGE

Ammonium salt-containing tobacco leaf reproduced by means of rolling

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