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.

Processing method for valve assembly

InactiveCN107350752AExtended service lifeUniform stressMaterial consumptionScrew thread
Owner:RUGAO CITY SHUANGYA ENVIRONMENTAL PROTECTION TECH CO LTD

Emulsifying regenerant with workability and preparation method thereof

ActiveCN113025065AReduce viscosityGuaranteed long-term stabilityBuilding insulationsProcess engineeringRoad surface
Owner:HOHAI UNIV +1

Spring chuck assembly of spinning winder

InactiveCN110629304ANot easy to fall offLess prone to noiseNew-spun product collectionEngineeringMechanical engineering
Owner:SUQIAN RONGJIN INFORMATION TECH

Synchronous spraying and curing processing method for pipelines arranged in parallel

ActiveCN105413978AIncrease profitAvoid vibrationSpraying apparatusPretreated surfacesMedium frequencyMaterials science
Owner:青岛豪德博尔实业有限公司

Order and contract generation system of industrial product transaction platform

PendingCN113393292ATroubleshoot management retrospective queriesEasy to changeFinanceBuying/selling/leasing transactionsIndustrial engineeringPurchase order
Owner:苏州市企淘网络科技有限公司

Casting machine with weight sensor on base

InactiveCN104959584ASolve by naked eyesSolve the problem of judging pouring amount based on experienceMolten metal supplying equipmentsAngular deviationMechanical wear
Owner:JIANGSU JIEDI ROBOT

Consumption reminding method and system based on edge calculation, storage medium and equipment

PendingCN114049872ANo integration difficultyReduce the difficulty of implementationSpeech synthesisEngineeringInformation integration
Owner:深圳航天智慧城市系统技术研究院有限公司

Remote mobile-based consultation and referral comprehensive management system

PendingCN114743663AImprove matchEffective remote consultationData processing applicationsMedical automated diagnosisDiagnostic dataComputer science
Owner:厦门大学附属心血管病医院

Vehicle power generation system and power generation control method

InactiveCN111546881AMeet needsRealize driving functionControl devicesControl theoryPower apparatus
Owner:湖南行必达网联科技有限公司

Medical auxiliary information generation method and device, computer equipment and storage medium

PendingCN114530231AEasy to identifyImprove accuracySemantic analysisCharacter and pattern recognitionImaging analysisRadiology
Owner:深圳平安智慧医健科技有限公司

Lemon-grass-containing organic fertilizer

InactiveCN106892734AImprove the environmentPromote production and incomeExcrement fertilisersBioloigcal waste fertilisersPlant rootsNitrification inhibitors
Owner:吕良强

Universal method for detecting toxic gas and alarming and instrument

InactiveCN102353401AThe solution is not universalReduce the burden onMeasurement devicesHuman–machine interfaceInstrumentation
Owner:CHINA PETROLEUM & CHEM CORP +1

Image rendering method, image rendering device and storage medium

ActiveCN107958480AReduce performance consumptionTexturing/coloring3D-image renderingComputer graphics (images)Virtual space
Owner:TENCENT TECH SHANGHAI

Adhesive-free flexible printed circuit board substrate and preparation method

InactiveCN106413272AHigh composite strengthImprove reliabilityInsulating substrate metal adhesion improvementPrinted circuit secondary treatmentHeat resistanceAdhesive
Owner:南通安洲制冷设备有限公司

Rescue system and rescue method for rented electric vehicle

InactiveCN109615847ARescue in timeRoad vehicles traffic controlElectricityService personnel
Owner:宁波轩悦行电动汽车服务有限公司

Method for film formation, mold, and method for manufacturing mold

InactiveCN101454479AGlass pressing apparatusChemical vapor deposition coatingHydrogenLow speed
Owner:KONICA MINOLTA OPTO

Coal deep processing method and coal processing method

ActiveCN108296009AIncrease varietyConducive to screeningWet separationEconomic benefitsProcess engineering
Owner:INNER MONGOLIA YITAI COAL

Permanent magnet synchronous motor parameter identification method

PendingCN112595974AMonitor temperature in real timeBreak the limitationsDynamo-electric machine testingElectrical resistance and conductanceElectric machine
Owner:JIANGSU UNIV OF SCI & TECH

Micro-fluidic chip for detecting survivable organisms in water body and detection method

PendingCN111617814AImprove detection accuracySimple manufacturing processMaterial analysis by electric/magnetic meansLaboratory glasswaresElectrophoresesBiochemical engineering
Owner:HUAQIAO UNIVERSITY

Powerful automobile repairing agent

InactiveCN107254348AReduce high temperature working environmentAvoid direct contactLubricant compositionPreservativeBase oil
Owner:惠州大亚湾易驰汽车科技有限公司

Protective sleeve

InactiveCN102692956AEasy to storeLarge grip rangeDigital data processing detailsEngineeringBearing surface
Owner:INVENTEC CORP

Vehicle door opening and parking brake control device

InactiveCN105774775ABraking action transmissionAutomatic initiationsHydraulic cylinderHydraulic pump
Owner:朱明德

Portable anti-overturn gas bottle transport protection system

InactiveCN107380882AEasy to transportEasy to storeManual conveyance devicesEngineeringBottle
Owner:CHINA MCC20 GRP CORP

Mud pre-processing device for ceramic processing

InactiveCN109225811AImprove screening effectGuaranteed screening effectSievingScreeningScreening effectEngineering
Owner:李娟

Heat treatment method for guide blade connecting rod

ActiveCN104264107AImprove wear resistanceAvoid defectsSolid state diffusion coatingFurnace typesActivated carbonThermodynamics
Owner:STATE GRID CORP OF CHINA +2

Network attack and defense platform port mapping method and system

ActiveCN114024772ATo achieve the purpose of port mappingInstant creationSoftware simulation/interpretation/emulationSecuring communicationNetwork attackNamespace
Owner:北京赛宁网安科技有限公司

Application and application method of foaming agent in prevention of coking and caking of organic matters during thermal decomposition

InactiveCN111115999ADecrease stockHigh porositySludge treatment by pyrolysisByproduct vaporizationSodium bicarbonateFoaming agent
Owner:MIANYANG YOUPU ENERGY TECH CO LTD

Numerical-controlled wet chemical etching combined nozzle for optical element machining

InactiveCN107116479ABeneficial technical effectImprove polishing efficiencyBlast gunsNumerical controlHigh frequency
Owner:SICHUAN UNIV

Compound cleaning solution

InactiveCN106701357AEasy to cleanLow costInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsSodium bicarbonateTurpentine Oil
Owner:天峨县全盛蜂业科技有限公司

Iron-carbon filler for urine treatment and preparation method thereof

PendingCN114349125APromote degradationTo achieve the treatment effectWater contaminantsWater/sewage treatmentFiberCarbon fibers
Owner:CRRC TANGSHAN CO LTD

Cup with water level indicating device for blind person

InactiveCN102908004ADrinking vesselsEngineeringWater level
Owner:NANTONG XINYING DESIGN SERVICE

Method for preparing cyperus esculentus edible oil by adopting spiral oil press

ActiveCN114854485ALow viscosityCircumstances affecting penetrationFatty substance recoveryFatty-oils/fats productionBiotechnologyEngineering
Owner:黑龙江天壤农业科技发展有限公司

Pixel circuit and display device

PendingCN108777130AReduce the difference in feedthrough voltageImprove display unevennessStatic indicating devicesCapacitanceControl signal
Owner:BOE TECH GRP CO LTD +1

Efficient water-soluble soybean polysaccharide extraction method

InactiveCN106317240APromote precipitationPromote flocculation and sedimentationWater solubleConsumption alcohol
Owner:邵玉华

Method for establishing social relationship and Bluetooth device

ActiveCN107302742AAvoid embarrassmentData processing applicationsConnection managementInternet privacyBluetooth
Owner:SHENZHEN NETCOM ELECTRONICS CO LTD

Brake shoe bending plate continuous die and method for using continuous die to machine brake shoe bending plate

ActiveCN103286200AImprove automationShort manufacturing cycleShaping toolsMachine partsPunching
Owner:GUANGDONG FUWA HEAVY IND

Coaxial radio frequency cable run-through sealing part

InactiveCN105633701ATo achieve the two requirements of sealingGuaranteed signal transmission performanceCouplings bases/casesCable junctionsUltrasound attenuationElectrical conductor
Owner:INST OF NUCLEAR PHYSICS & CHEM CHINA ACADEMY OF

Method and device for vehicle recommendation based on user information

PendingCN114708051AGuaranteed accuracyGuaranteed pertinenceBuying/selling/leasing transactionsSpecial data processing applicationsEngineeringKnowledge graph
Owner:CHINA FIRST AUTOMOBILE

A Chinese medicinal composition for invigorating qi, astringing yin, consolidating exterior and eliminating pathogenic factors

InactiveCN110464824ADigestive systemMammal material medical ingredientsSaposhnikoviaRhizome
Owner:贵州慈明堂健康管理有限公司

Platform and ridge dual-purpose solar support

InactiveCN110645720APlace stablePracticalSolar heating energySolar thermal energy generationEngineeringMechanical engineering
Owner:陈宝定

Nitrogen-doped mesoporous carbon supported metal catalyst as well as preparation method and application thereof

ActiveCN111408398AHigh catalytic activityRich loadPhysical/chemical process catalystsOrganic compound preparationNitro compoundPtru catalyst
Owner:SHANGHAI UNIV

Electronic universal testing machine

InactiveCN107764627AHigh precisionImprove real-time performanceStrength propertiesComputer moduleModular design
Owner:SHAANXI YUHANG ELECTRONICS

Square tube end socket connection seat for stainless steel door and window

InactiveCN103670169ASimple structureEasy to installDoors/windowsStructural engineeringSS - Stainless steel
Owner:CHENGDU XINMU YIJU FURNITURE

Folding bedstead for children

InactiveCN103565167AReasonable structureEasy to foldKids bedsEngineeringSacroiliac joint
Owner:徐李华

Preparation method of poultry embryo egg extracting solution

PendingCN107348497AAvoid destructionAvoid inactivationCosmetic preparationsToilet preparationsSucroseSaccharum
Owner:蔡小敏

Automobile front shock absorber tower bag reinforcing structure

PendingCN113525005AImprove connection strengthImprove connection stiffnessUnderstructuresResilient suspensionsEngineeringTower
Owner:CHERY COMML VEHICLE ANHUI

Onboard ultra-wideband radar front-view imaging system

PendingCN109407094AImprove azimuth resolutionImprove imaging resolutionRadio wave reradiation/reflectionUltra-widebandInformation processing
Owner:HUNAN NOVASKY ELECTRONICS TECH

Automatic control method for biomass suspension combustion furnace

ActiveCN106958833AEasy to controlSolve the calorific value of combustionCombustion regulationAutomatic controlBiomass combustion
Owner:ANHUI BOWEI CHANGAN ELECTRONICS

Rear-suspension dynamic straw throwing device for longitudinal-axial-flow harvester

InactiveCN108966808AIncrease kinetic energySpread evenlyMowersEngineeringFlange
Owner:CHINA AGRI UNIV

Time domain nuclear magnetic resonance spectrum inversion method

InactiveCN105891249AHigh-resolutionImprove execution efficiencyAnalysis using nuclear magnetic resonanceTime domainNMR - Nuclear magnetic resonance
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Fluid rotatable variable-direction self-sealing pipe joint

ActiveCN112377704AQuick connectionPrevent leakagePipe couplingsCouplingsEngineeringSteel ball
Owner:淄博能源研究院

Car slip prevention control system and control system for ramp-way stop of no-obliquity sensor electro-mobile

InactiveCN102729838AIngenious designSimple structureSpeed controllerElectrodynamic brake systemsElectric machineControl system design
Owner:SHANGHAI ZHONGKE SHENJIANG ELECTRIC VEHICLE

Piano device convenient for music class teaching

InactiveCN112349257AConvenient for teachingEasy to observeFouling preventionStringed musical instrumentsPianoElectric machinery
Owner:王茜

Membrane pollution control method

InactiveCN102125807AControl irreversible pollutionRestore membrane fluxSemi-permeable membranesUltrafiltrationReverse osmosis
Owner:DALIAN EUROFILM IND

Aligning and assembling device for plugboard handle group

PendingCN113146211AExtended useful lifeStructural Design ScienceAssembly machinesMetal working apparatusEngineeringStructural engineering
Owner:TIANJIN RAILWAY SIGNAL

Mechanism for continuous and vertical planting

ActiveCN104996046ASimplify opening and closing control structureSimple mechanical structureTransplantingDrive shaftAgricultural engineering
Owner:SHANDONG ACADEMY OF AGRI MACHINERY SCI

Energy-saving stale type medium-frequency electric stove

InactiveCN110926208AEasy to movePrecise positioningCrucible furnacesFurnace coolingProcess engineeringMechanical engineering
Owner:珠海市德新合利电子科技有限公司

Convenient-to-mount suspension device for cushion airing

InactiveCN108755029AEasy to installMeet the needs of useOther drying apparatusTextiles and paperFixed frameEngineering
Owner:嘉兴日昌汽车配件股份有限公司

Automatic door opening and closing structure for refrigerator, and control method thereof

PendingCN109405410ASolved the problem that the refrigerator door could not be opened with both handsImprove user experienceLighting and heating apparatusCooling fluid circulationRefrigerator carRefrigerated temperature
Owner:GUANGDONG GALANZ GRP CO LTD

Anti-exposure thermal regulation and wet guide fabric shirt

InactiveCN104256903AKeep dryGood hygroscopicityHandkerchiefsBaby linensFiberYarn
Owner:WUXI BALAS LIGHTING ELECTRONICS

FEC mode synchronization method and system, master node and slave node

ActiveCN111817819ACan't solveSolve the problem of master node FEC mode synchronizationSynchronisation by photonic/optical meansForward error control useComputer networkEngineering
Owner:ZTE CORP

Double-component PU (polyurethane) and UV (ultraviolet) dual-curing bright top-coat

PendingCN114381199AFix low glossSolve the shortcomings of poor levelingPolyurea/polyurethane coatingsEpoxy resin coatingsPolymer scienceEthylic acid
Owner:QINGDAO ZHANCHEN NEW MATERIAL

Method using ultrasonically-assisted supercritical extraction rectification to purify cynarin in globe artichoke

InactiveCN105878323AIncrease contentGuarantee and increase contentOrganic active ingredientsProductsFreeze-dryingTower
Owner:HUNAN UNIV OF ARTS & SCI

3D printing wire extrusion production line suitable for high-melting-point and high-strength engineering plastics

InactiveCN109955479ASimple structureCompact structureAdditive manufacturing apparatus3D object support structuresProduction lineEngineering plastic
Owner:赵珠峰

Traditional Chinese medicine liquor capable of effectively treating insomnia

InactiveCN107638531ATreat palpitations and insomniaTreat mental fatigueNervous disorderAntinoxious agentsPalpitationsWeakness
Owner:戴宗海

Beam converter based on electrorheological effect

ActiveCN104570405AAchieve controllable transformationStrong controllabilityNon-linear opticsOptical propertyLight beam
Owner:HANGZHOU DIANZI UNIV

Intelligent vehicle trajectory tracking control system and method based on interval type-2 fuzzy logic

PendingCN114859918AGood trajectory tracking controlRobustPosition/course control in two dimensionsVehiclesSteering angleControl system
Owner:ZHEJIANG SCI-TECH UNIV

Liquid ejecting device, printing apparatus and liquid supplying method

ActiveCN101456290ASimple structureMiniaturizationPrintingEngineeringMechanical engineering
Owner:SEIKO EPSON CORP

Equipment and system for tracing and monitoring wild Macaque

ActiveCN105262986AClosed circuit television systemsAircraftsElectricityEnvironmental sounds
Owner:ZHENGZHOU UNIV

Risk cause identification method and device and storage medium

PendingCN113393155AImprove accuracyForecastingCharacter and pattern recognitionRisk ControlRisk level
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Comprehensive energy system model comparison method and optimization system based on scene analysis

ActiveCN111626558AControl consistencyResourcesEnergy system optimizationSensitive analysis
Owner:ZHEJIANG UNIV +1

Hot line type air flow sensor

PendingCN109341796AHigh sensitivityAccurate measurementVolume/mass flow measurementElectricityInlet channel
Owner:瑞安市禾华汽车电子有限公司

Customization event prompting method and device

InactiveCN106131295AChange processing flowAdd filter linkMetering/charging/biilling arrangementsSubstation equipmentPersonalizationSpecial events
Owner:BEIJING YUANXIN SCI & TECH

Induction method of multilayer casparian band in plant roots

ActiveCN107557382AAvoid accessOrthologous gene function is conservedVector-based foreign material introductionAngiosperms/flowering plantsShort rootPlant roots
Owner:FUJIAN AGRI & FORESTRY UNIV

Water jet scalpel and utilization method thereof

InactiveCN106344121AWon't hurtImprove securityElectric motor controlDiagnosticsProcessing InstructionEngineering
Owner:SUZHOU PINNOVATION MEDICAL TECH CO LTD

Method for amplification of nucleic acid sequences

PendingCN110352253AMicrobiological testing/measurementDNA/RNA fragmentationNucleic acid sequencingNucleic acid sequence
Owner:NUCLEOTRACE PTY LTD

Under-forest goose-raising and weeding technology in economic fruit forest in Karst region

InactiveCN105145471ACultivating equipmentsPlant protectionKarstLivestock
Owner:仁怀市半山岭果蔬种植专业合作社

Anaphora resolution model training method and device, and electronic equipment

PendingCN114091467AAvoid Manual LabelingSemantic analysisMachine learningMedicineAdnoun
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Processing device and processing method for heating body

ActiveCN108263080AHigh degree of automationOvercoming Process DefectsWelding/cutting auxillary devicesAuxillary welding devicesEngineeringSlurry
Owner:SHANGHAI TOBACCO GRP CO LTD

High-wear-resistant alloy steel welding wire flux core

InactiveCN105665961APrevent oxidationHigh hardnessWelding/cutting media/materialsSoldering mediaElectrolysisArc stability
Owner:LIUZHOU KAITONG NEW MATERIAL TECH CO LTD

Call answering method and device

InactiveCN104468996AImprove securitySolve the problem that answering the phone and driving with one hand is very dangerousSubstation equipmentComputer terminalTelephony
Owner:XIAOMI INC

Use of picria fel-terrae aglycone I in preparation of multidrug resistance reversal agent for tumors

InactiveCN104224801APrevent proliferationGood treatment effectOrganic active ingredientsAntineoplastic agentsPharmaceutical drugAglycone
Owner:FUDAN UNIV

Paper cut device

InactiveCN106808516AControl lengthReduce sizeMetal working apparatusPulp and paper industryPaper quality
Owner:林娟娟

Dioscoreae Oppositae 'Qi' tissue culture seedling raising method

InactiveCN102511398AGood genetic stabilityLow costHorticulture methodsPlant tissue cultureAlcoholPeat
Owner:黄石理工学院

Pressure pipeline flange connector

ActiveCN110281130AReduce investmentAvoid secondary pollutionGrinding drivesGrinding machinesFlange
Owner:SHANGHAI AEROSPACE ENERGY

Plaster for craniotomy

InactiveCN102755205AEasy to separateTraumaBone implantEndocraniumSilica gel
Owner:朱成

Heat recycle apparatus used for multifunctional heat pump and multifunctional air conditioner

InactiveCN104344601ASimple and economical to manufactureEnables low-noise operationMechanical apparatusCompression machinesThermodynamicsEngineering
Owner:OYL RES & DEV CENT SDN BHD

Method for preparing ceramic-imitating building and ornamental material

ActiveCN108003727AExcellent sticking firmnessImprove waterproof performanceAntifouling/underwater paintsPaints with biocidesAcrylic resinAcrylonitrile butadiene styrene
Owner:龙元明筑科技有限责任公司

Heat conduction glue detection test device and design method thereof

InactiveCN102565122AAccurate measurementMaterial heat developmentElectricitySample Measure
Owner:XIAN KAIRONG ELECTRONICS TECH

Rear-view mirror assemblies and systems for motor vehicles, and installation method

InactiveCN105882531AEasy to changeOptical viewingVehiclesView cameraDisplay device
Owner:FICO MIRRORS SA

Method and system of implementing non-paper shop Internet management

InactiveCN108009901ALow costReceipt giving machinesBuying/selling/leasing transactionsInventory managementE-commerce
Owner:广州安知宝科技有限公司

Electric connector for cable of track motor vehicle

InactiveCN1123469CAvoid double structurePrecise positioningCoupling device detailsRope railwaysCouplingConfusion
Owner:VOITH TURBO SCHARFENBERG

Method and device for synchronizing blocks and frames

InactiveCN101938332AAccurate synchronizationError preventionBit fieldComputer science
Owner:HUAWEI TECH CO LTD

Preparation method of porous sound absorption structure composite material

InactiveCN103722749AIncrease productivityImprove performanceFiberWax
Owner:TAICANG PAIOU TECH CONSULTING SERVICE

Application of flavonoid compound CH625 to preparation of drugs for resisting glioma

InactiveCN107998113AWide variety of sourcesQuality improvementKetone active ingredientsAntineoplastic agentsChemical synthesisSide effect
Owner:WUHAN UNIV

Building levelness and verticality measuring device

ActiveCN112033367AReduce the difficulty of measurementEasy to operateIncline measurementPower modeVertical plane
Owner:广东仲达房屋安全检测鉴定有限公司

Multistage composite type energy absorption and dissipation damping device, application and method

ActiveCN106907042AEffective Vibration ControlReduce loadDevices for damping mechanical oscillationsTowersEnergy absorptionMechanical energy
Owner:SHANDONG UNIV

Lever type automatically opened and closed trash can with rear permanent magnet

PendingCN108545376AEasy to open and closeRefuse receptaclesRare earthArchitectural engineering
Owner:WUXI RARE EARTH PERMANENT MAGNET PLANT

Hadoop configuration parameter selection method based on kernel clustering feature selection

InactiveCN111522632AImprove optimization effectReduce maintenance workloadCharacter and pattern recognitionDistributed object oriented systemsCluster algorithmData set
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Failure prediction method for software development

ActiveCN104598375ASoftware testing/debuggingSpecial data processing applicationsSoftware development processSource code file
Owner:江苏苏测检测认证有限公司 +1

Phosphamide-containing polypeptide condensation agent for synthesizing polypeptide medicine and preparation method thereof

InactiveCN109232648AThe synthetic route is simpleEasy to operateGroup 5/15 element organic compoundsStructural formulaPhosphamide
Owner:重庆科脉生物化工有限公司

Screen capture method and terminal equipment

InactiveCN110597437AImprove efficiencyEasy to implementInterprogram communicationExecution for user interfacesTerminal equipmentComputer terminal
Owner:VIVO MOBILE COMM CO LTD

Method for constructing double-discriminator dialogue generation model based on generative adversarial network

ActiveCN111160512AGood grammar foundationStrong automatic learningArtificial lifeEnergy efficient computingAlgorithmTheoretical computer science
Owner:EAST CHINA NORMAL UNIV +1

Water-based polyurethane dispersoid for dry coating primer as well as preparation method and application thereof

ActiveCN109160994ASoft touchGood anti-adhesionPolyurea/polyurethane coatingsPolyesterWater based
Owner:WANHUA CHEM GRP CO LTD

Method for preparing strontium ranelate orally disintegrating tablets with fluidized bed

ActiveCN102525976ALow costSimple processOrganic active ingredientsSkeletal disorderFiller ExcipientFluidized bed
Owner:天津药物研究院药业有限责任公司

Power supply regulating device

ActiveCN104679085AElectric variable regulationRadio frequencyControl circuit
Owner:上海德朗能新能源有限公司

Method for measuring states of battery and application of method

ActiveCN105929338AExtended service lifeTake advantage ofElectrical testingVehicular energy storageCapacitanceOnline test
Owner:未名电池科技(深圳)有限公司

Wheelchair backrest assembly

ActiveCN103189031AWheelchairs/patient conveyanceStoolsWheelchairSlide plate
Owner:PERMOBIL

Moissanite round diamond

ActiveCN105455329AJewelleryRefractive indexFaceting
Owner:浙江巨力宝纺织科技有限公司

Methanation catalyst for fluidized bed and preparation method of methanation catalyst for fluidized bed

ActiveCN106391028ACheap and easy to getLarge specific surface areaHydrocarbon from carbon oxidesHeterogenous catalyst chemical elementsMethanationAdhesive
Owner:CHINA NAT OFFSHORE OIL CORP +1

Preparation technology for photolysis alignment film, liquid crystal display panel and device

ActiveCN104062812AIncrease contrastAvoid pollutionNon-linear opticsUltravioletElectric field
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD +1

A method and a system for establishing an auxiliary driving database

ActiveCN109726489AImprove update efficiencyIncrease the scope of applicationSpecial data processing applicationsPoint sequenceData mining
Owner:TENCENT TECH (SHENZHEN) CO LTD

Computer-aided alignment method based on interference measurement and sensitivity matrix

ActiveCN107271150AReduce the impactReduce dependenceDesign optimisation/simulationTesting optical propertiesOptical axisComputer-aided
Owner:NANJING UNIV OF SCI & TECH

Ion concentration polarization (ICP)-based lateral-flow chromatographic strip for immunodetection

ActiveCN106501507AHigh detection sensitivityGood detection repeatabilityMaterial analysisControl lineBuffer solution
Owner:BEIJING UNIV OF CHEM TECH

Double-sideband tracking demodulation circuit of ALTBOC modulation and demodulation method thereof

ActiveCN105717525AHigh measurement accuracyImprove multipath resistanceSatellite radio beaconingLoop filterIntermediate frequency
Owner:成都华力创通科技有限公司

Travel path planning method based on traffic pheromone model

ActiveCN110211405AImprove driving experienceImprove accuracyInstruments for road network navigationRoad vehicles traffic controlEvaporationRoad networks
Owner:NANJING UNIV OF SCI & TECH

Environment-friendly broiler chicken conditioning product processing equipment

ActiveCN112314678AImprove the extrusion effectExtrusion process is simpleDrying gas arrangementsOptical detectionWater flowEngineering
Owner:江苏华瑞天成食品有限公司

Three-level cache storage apparatus and method for dynamic reconfigurable bus monitoring system

ActiveCN105045532AHigh-speed concurrent storageReal-time monitoring recordInput/output to record carriersThree levelMonitoring system
Owner:CAPITAL NORMAL UNIVERSITY

Metal surface uniform film-removing device based on self-compensation

InactiveCN105234787ANo manual adjustment requiredSimple structureGrinding drivesGrinding machinesConstant forceSelf compensation
Owner:WUHAN UNIV OF SCI & TECH

Method for recording friction force of reciprocating type friction testing machine through position information

ActiveCN105300878AHighlight substantiveResolve frictionUsing mechanical meansApparatus for force/torque/work measurementReciprocating motionData acquisition
Owner:SHANGHAI UNIV

Heterogeneous efficient dephosphorization agent and preparing method of heterogeneous efficient dephosphorization agent

ActiveCN105132628AStir wellImprove dynamic conditionsProcess efficiency improvementMixed materialsDolomite
Owner:UNIV OF SCI & TECH LIAONING +3

Detachable chargeable liquid sprayer bottle

ActiveCN103213767ASimple structureAvoid cloggingSingle-unit apparatusLiquid dispensingSprayerEngineering
Owner:WUXI FURUITE ELECTROMECHANICAL TECH CO LTD

Sliding rail used in cooperation with conveying mechanism

ActiveCN112407751AEasy to clean automaticallyAvoid affecting useCleaningRoller-waysLogistics managementGear wheel
Owner:宿迁国发科技有限公司

Stand column telescopic structure of support for land stand television

ActiveCN105371071AEasy height adjustmentSimple structureStands/trestlesEngineeringCooperative work
Owner:KUNSHAN HONGJIE ELECTRONICS CO LTD

Semiconductor device, and method for manufacturing the same

ActiveCN101933149ASmall footprintReduce parasitic resistanceTransistorSolid-state devicesSemiconductorSemiconductor device
Owner:UNISANTIS ELECTRONICS SINGAPORE PTE LTD

Powder used for creeper pest control

ActiveCN102742592AGood control effectImprove the effect of prevention and controlBiocideAnimal repellantsAliphatic hydrocarbonPest control
Owner:DAINIHON JOCHUGIKU CO LTD

Transmission device shell

ActiveCN104421410AGenerate decouplingSuppresses vibration transmissionMovable seatsReclining chairsPlastic materialsEngineering
Owner:BROSE FAHRZEUGTEILE GMBH & CO KG

Polishing device used for new energy automobile part production

ActiveCN112045514AMeet length processing requirementsAdaptableRevolution surface grinding machinesGrinding drivesNew energyPipe fitting
Owner:浙江圣轩汽车零部件有限公司

Indoor solar DC cold-storing refrigerating apparatus

InactiveCN1773192ASave energyReduce weightSolar heating energySolar heat collector controllersPower sensorElectrical battery
Owner:SHANGHAI JIAO TONG UNIV

Intelligent channel gate based on Internet of Things and using method thereof

ActiveCN113240844APrevent jumping overImprove securityIndividual entry/exit registersElectric machineThe Internet
Owner:深圳市捷成安科技有限公司

Multiple electronic control unit for differentiated control of solenoid valves in watering systems

InactiveCN101203816AComputer controlSimulator controlSolenoid valveEngineering
Owner:CLABER SPA

Cloud application implementation method and device, electronic equipment and readable storage medium

ActiveCN113079216AAvoid delayImprove experienceTransmissionProcess equipmentApplication programming interface
Owner:SHENZHEN TENCENT NETWORK INFORMATION TECH CO LTD

Method for modification and resource utilization of coal-oil coprocessing residues

ActiveCN106367144AGood dispersionReduce adhesionGasification processes detailsLiquid carbonaceous fuelsCoal waterAlcohol
Owner:SHAANXI YANCHANG PETROLEUM GRP

Evaluation method for influence of chromium ion loss on gel plugging effect in crack

ActiveCN105548466AAdjustable crack parametersIncrease contrastMaterial analysisWater floodingAnalytical chemistry
Owner:PETROCHINA CO LTD

Method of using Klebsiella michiganensis to synthesize 2'-deoxy-2-aminoadenosine

ActiveCN109136314AImprove reaction efficiencyImprove conversion rateMicroorganism based processesFermentationKlebsiella michiganensisFermentation
Owner:TUOXIN GROUP +1

Arm rehabilitation equipment with stretching function for neurology department nursing

ActiveCN112716753AMovement Trajectory LimitationRealize rehabilitation trainingChiropractic devicesSuction-kneading massagePhysical medicine and rehabilitationNeurology department
Owner:THE FIRST PEOPLES HOSPITAL OF NANTONG

Manufacturing method of array substrate

ActiveCN101728333AImprove yieldSave handling timeSemiconductor/solid-state device manufacturingNon-linear opticsElectrical conductorOptoelectronics
Owner:吴江汾湖科技创业服务有限公司

Ischemic preconditioning small animal centrifuge

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