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.

Accurate fertilizing device for soilless culture

InactiveCN107455062AOptimal Growth Nutrient RequirementsEasy to take out for cleaningPressurised distribution of liquid fertiliserAgriculture gas emission reductionHigh concentrationWater storage tank
Owner:莘县谷升农业科技有限公司

Turbine guide cooling blade

ActiveCN111485957AUniform temperature distributionReduce thermal stressBlade accessoriesEfficient propulsion technologiesTurbineMechanics
Owner:AECC HUNAN AVIATION POWERPLANT RES INST

Microbial detection method for antibacterial property of disposable hygienic product

InactiveCN102373264AHigh simulationGuaranteed accuracyMicrobiological testing/measurementMicroorganism based processesMicroorganismNutrient broth
Owner:TIANJIN SINOSH NEW MATERIAL TECH

Steel for mandrel pipe mill mandril and preparation technology thereof

InactiveCN102312163AImprove thermal fatigue resistanceImprove thermal conductivityMandrelsMetal rolling arrangementsTemperingElectro-slag remelting
Owner:SHANGHAI UNIV

Composite pipe joint and manufacturing method thereof

InactiveCN104132207AOvercoming delivery problemsIssues Affecting DeliveryHose connectionsEngineeringHigh pressure
Owner:河北宏广橡塑金属制品有限公司

Report regression test method, device and system

PendingCN111966847AHigh speedImprove test accuracyStill image data queryingMetadata still image retrievalRegression testingTest efficiency
Owner:SHANGHAI ZHONGTONGJI NETWORK TECH CO LTD

Testing device for real-time monitoring of water replenishment in soil mass freezing and thawing cycle process

InactiveCN107576776AGuaranteed pressure-free hydrationConstant water levelEarth material testingSoil massLiquid state
Owner:COLD & ARID REGIONS ENVIRONMENTAL & ENG RES INST CHINESE

Fluorescent powder material, preparation method thereof and white light LED electric light source

ActiveCN1927996BImprove luminous efficiencyEasy to moveGas discharge lamp usageLuminescent compositionsGreen yellowElectric light
Owner:BEIJING YUJI SCI & TECH

Multifunctional fabric slurry composition and preparation method thereof

InactiveCN105220461ANo loss of bindingGood antihypertensive effectFibre treatmentThermal insulationCarbon nanotube
Owner:WUXI CHANGAN SHUGUANG GLOVE FACTORY

Pickling line scale breaking withdrawal and straightening machine

InactiveCN103272862AImprove board qualityElimination of wave defectsWork treatment devicesMetal rolling arrangementsPulp and paper industryCentrifugal fan
Owner:XIANGYANG YUQING TRANSMISSION TECH

Biogas slurry water fertilizer supply device

InactiveCN108156886ASolve the problem of difficult power supplyReduce transshipment costsPressurised distribution of liquid fertiliserManure storageSolenoid valveWater storage tank
Owner:INST OF ENVIRONMENT & SUSTAINABLE DEV IN AGRI CHINESE ACADEMY OF AGRI SCI

Method and equipment for winding carbon fiber yarns on annular mandrel

InactiveCN102161453AMeet strength requirementsReduce manpowerYarnCarbon fibers
Owner:王景山

Fast assembly press grinding plate for sander and manufacturing method thereof

InactiveCN106891227AEasy to replaceImprove sanding effectBelt grinding machinesLaminationFiberCompound a
Owner:青岛三山碳素有限公司

Reversible master-slave RS flip-flop based on reversible logical gate

InactiveCN102983841AExcellent performance indexElectric pulse generatorLogic circuitsQuantum gateQuantum cost
Owner:SHANGHAI UNIV OF ENG SCI

Safe cantilever crane

ActiveCN114436139AReasonable structural designRealize rotary rotationWinding mechanismsCranesMachineCantilever
Owner:库珀新能源股份有限公司

Intelligent roadside unit and control method

ActiveCN110874923BControlling traffic signalsAutonomous decision making processInformation controlEngineering
Owner:APOLLO INTELLIGENT DRIVING (BEIJING) TECHNOLOGY CO LTD

Clamping process of middle disc for explosion-proof motor

InactiveCN105583648AHigh precisionQuality improvementPositioning apparatusMetal-working holdersEngineeringMechanical engineering
Owner:SHANDONG YUANTONG MASCH CO LTD

Graphene-ceramic microsphere anti-wear additive for lubricating oil and preparation method thereof

InactiveCN111423918AEvenly dispersedGood effectMaterial nanotechnologyAdditivesMicrosphereAluminium hydroxide
Owner:CHENDU NEW KELI CHEM SCI CO LTD

Environment-friendly energy-saving biomass hot air furnace complete machine device

InactiveCN107062602AImprove operational reliabilityImprove adaptabilityAir heatersElectrical controlOutput device
Owner:安徽都灵精密机械有限公司

PCD (Poly Crystal Diamond) molding cutter for machining belt pulley

InactiveCN106270703AImprove processing efficiencyImprove wear resistanceMilling cuttersWorkpiecesTransition edgePulley
Owner:江苏中晟钻石工具有限公司

Composite piezoelectric substrate and preparation method thereof

InactiveCN111816756AWon't happenReduce surface roughnessPiezoelectric/electrostrictive/magnetostrictive devicesNitrogen atmosphereSilicon chip
Owner:JINAN JINGZHENG ELECTRONICS

Break-off valve protective sleeve

PendingCN113653850AReduced chance of scratchesAvoid obstructionValve arrangementsLiquid transferring devicesStructural engineeringMechanical engineering
Owner:BEIJING SANKI GASOLINEEUM TECH

Mounting structure for double-door device, double-door device and refrigerator

PendingCN113048701AMinor changesImprove scalabilityLighting and heating apparatusDomestic refrigeratorsIceboxStructural engineering
Owner:FOSHAN VIOMI ELECTRICAL TECH +1

Deep learning stock market prediction method combined with financial news

InactiveCN106384166AReasonable guidanceFinanceForecastingFeature vectorFeature extraction
Owner:SUN YAT SEN UNIV

Improved agricultural fertilization device

InactiveCN107855032AImprove stirring efficiencyImprove mixing uniformityShaking/oscillating/vibrating mixersRotary stirring mixersEngineering
Owner:CIXI QICHENG MACHINERY TECH CO LTD

Heat supply unit power generation plan making method taking peak shaving capacity maximization as target

InactiveCN110580368AForecastingSpecial data processing applicationsElectricityElectric power system
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +2

Side-blowing air-conditioner control method

InactiveCN1580658AOvercome the technical defect that is prone to "oscillation"Improve job stabilitySpace heating and ventilation safety systemsLighting and heating apparatusFiberMathematical model
Owner:陈建信

Ball-type transmission device for universal joint

PendingCN110594309AImprove efficiencyEasy to synchronize transmissionYielding couplingShaftsForeign matterUniversal joint
Owner:温州聚泉汽车部件股份有限公司

AI-based public place emergency medical people searching method

PendingCN111353438AFast trackImprove clarityGeometric image transformationCharacter and pattern recognitionPublic placeComputer vision
Owner:深圳市网联安瑞网络科技有限公司

Industrial environment wearable equipment

InactiveCN111412952ARealize autonomous power supplyWith safety protection functionBatteries circuit arrangementsMeasurement devicesTime informationIndustrial equipment
Owner:中国东方电气集团有限公司

Integrated power supply cabinet management method, system and device and computer equipment

ActiveCN110971454ALow costImplement queryData switching networksEngineeringComputer science
Owner:COMBA TELECOM SYST CHINA LTD

Chlorfenapyr compound insecticide and preparation method thereof

InactiveCN108739815AResidue reductionGood prevention effectBiocideAnimal repellantsChlorfenapyrPesticide residue
Owner:南京马集金盛利农业开发有限公司

Plasma display apparatus

InactiveCN100511342CGas discharge connecting/feedingCasings/cabinets/drawers detailsEngineeringPlasma display
Owner:SAMSUNG SDI CO LTD

Travel analysis method and device based on vehicle engine state

ActiveCN111693295AGenerate efficientlyReduce computing costVehicle testingSimulationOperations research
Owner:WUHAN SOUTH SAGITTARIUS INTEGRATION CO LTD

Doorway type fishway

InactiveCN102322046AGuaranteed uptimeReduce consumptionBarrages/weirsAquatic ecosystemWater flow
Owner:林升

Organic food processing monitoring system

InactiveCN106018714AReasonable designImprove efficiencyTesting foodNatural productSystems design
Owner:CHENGDU ETC CERTIFICATION GRP CO LTD

Workpiece swing and offset detection system

ActiveCN113182091AGuaranteed spraying effectSpraying apparatusUsing optical meansPersonal computerApplication software
Owner:上海鼎湖自动化系统有限公司

Bolt with end paired holes and matched wrench thereof

InactiveCN103807266ASimple structureLow costBoltsSpannersWork injuryScrew thread
Owner:LANZHOU UNIVERSITY

SoC visual design method based on IP core

InactiveCN108920825AHigh speedImprove efficiencySpecial data processing applicationsComputer architecturePhysical verification
Owner:山东芯革电子科技有限公司

Aircraft housing with characteristic of easy maintenance

InactiveCN107284642AGuaranteed normal flightEasy maintenanceFuselagesElectric machineryAirplane
Owner:周玉翔

Configuration information setting method, configuration information setting device and communication system

InactiveCN105630517AEasy to set upAddress operational complexityProgram loading/initiatingDecoding methodsCommunications system
Owner:TENCENT TECH (SHENZHEN) CO LTD

System and method for automatically detecting and controlling direction of probe of breast ultrasonic equipment

ActiveCN114098815AOptimize dataAvoid misdiagnosisDiagnostic probe attachmentOrgan movement/changes detectionMissed diagnosisUltrasonic testing
Owner:聚融医疗科技(杭州)有限公司

Steel tube cutting-off machine for manufacturing liquid storage device

InactiveCN105215460AReduce damage rateReduce manufacturing costTube shearing machinesMetallurgyEconomic benefits
Owner:WUHU HAN FENG TECH

All-rotation all-casing drilling machine construction method suitable for karst cave geology

PendingCN113404043AImprove flatnessImprove carrying capacityEarth drilling toolsBulkheads/pilesBrickKarst
Owner:中煤江南建设发展集团有限公司

Rounding machine for automatic production of bread

InactiveCN114847313ADough homogenization with moulding channelsMechanical energy handlingElectric machineryEngineering
Owner:徐州福鸣祥食品有限公司

Smart grid scheduling system based on cloud computing

InactiveCN106056322AGuaranteed safe operationSafe and stable operationResourcesCloud computing
Owner:HENGSHUI POWER SUPPLY BRANCH OF STATE GRID HEBEI ELECTRIC POWER

Rotary 12-nozzle jet-flow linear spray head

PendingCN113649178ASo as not to damageGuaranteed service lifeMovable spraying apparatusCleaning using liquidsRotational axisBall bearing
Owner:浙江澎湃智能装备有限公司

Speech synthesis model training method and device, equipment, storage medium and product

PendingCN114464163AEasy to deploySpeech synthesisSpeech synthesisSpeech sound
Owner:上海鱼尔网络科技有限公司

Water-based fireproof coating suitable for railway vehicle chassis and preparation method thereof

InactiveCN110591509AHigh expansion factorStable structureFireproof paintsEpoxy resin coatingsWater basedMelamine phosphate
Owner:河北萨迪科轨道交通科技有限公司

Semiconductor component fuse structure and manufacturing method thereof

InactiveCN108573952AImprove uniformityMeet high uniformity requirementsSemiconductor/solid-state device detailsSolid-state devicesDielectric layerSilicon
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Textile storage device

InactiveCN103723416AEasy to storeAvoid pollutionStorage devicesEngineeringFire retardant
Owner:SUZHOU XINBOTAI TEXTILE RES

Natural gas efficient-refrigerating device

PendingCN106969529AReduce dependenceImprove cooling efficiencyMechanical apparatusClimate change adaptationLithium bromideProcess engineering
Owner:SHANGHAI ELECTRIC POWER DESIGN INST

Multifunctional orthopedic nursing cleaning device for hand surgery department

PendingCN113995863AImprove the bactericidal effectPlay a bactericidal functionDiagnosticsSurgeryWater storage tankOrthopedic department
Owner:章智媛

IT service work order processing method and system

ActiveCN114819761AFor easy referenceEfficient use ofCustomer relationshipResourcesSoftware engineeringTerminal equipment
Owner:北京神州光大科技有限公司

Driving circuit, driving method and microfluidic substrate

ActiveCN113674707ARealize switchingImprove hysteresis residual problemStatic indicating devicesLaboratory glasswaresCapacitanceMicrofluidics
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD

Secondary cooling and shaping device for adhesive film

PendingCN114311590AReduced cooling load requirementsLow costTemperature controlElectric machinery
Owner:CHINA GWELL MASCH CO LTD

Umbrella-type paddle

InactiveCN101767644ASimple structureEasy to masterMuscle power acting propulsive elementsMechanical engineeringEngineering
Owner:李新民

Production method for co-production of macroelement and microelement type water-soluble fertilizer by utilizing seaweed extracts

InactiveCN105601395APrevent intrusionIncrease contact areaAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersAdditive ingredientDistillation
Owner:刘彬

Device and method for enhancing phi-OTDR frequency response

PendingCN109974836AHigh alarm accuracyReduce false positivesSubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansEvent typeFrequency spectrum
Owner:苏州珈全智能科技有限公司

Rotation oval plate of oval pan type dehydrator

InactiveCN108680001AImprove disassembly efficiencyEasy to fixDrying solid materialsFixed frameEllipse
Owner:江苏三辉环保科技有限公司

Interactive numeral advertisement machine apparatus

InactiveCN101227588AAdvertisingTwo-way working systemsDigital advertisingComputer module
Owner:丁荣家

Safe material shaking device

InactiveCN105540164AStable structureImprove the stability of forceJigging conveyorsEngineeringMechanical engineering
Owner:何慧敏

Method of cultivating toads with live foods

InactiveCN109258565AImprove feeding efficiencyHelps growAnimal feeding stuffFecesAnimal waste
Owner:FISHERIES RES INST ANHUI ACAD OF AGRI SCI

Seed screening device

PendingCN112221959AImprove work efficiencySimplify the screening processSievingGas current separationGear wheelAgricultural engineering
Owner:袁长城

Intelligent material carrying equipment for aluminum profile machining

ActiveCN114084215AReduce workloadAvoid scratchesHand carts with multiple axesHand cart accessoriesGear wheelElectric machinery
Owner:GUANGDONG POLYTECHNIC NORMAL UNIV

Infrared remote controller working voltage detecting platform

InactiveCN108254612APrevent looseningLoose conditions to avoidCurrent/voltage measurementKey pressingInfrared
Owner:WUXI AOYUTE NEW TECH DEV

Sewage treatment plant classification deep treatment system

InactiveCN105016580AIncrease profitImprove practicalityMultistage water/sewage treatmentFlocculationUltrafiltration
Owner:SICHUAN STONG EURO & AMERICA ENVIRONMENT ENG

Demulsifying agent, carbon nanotube/hyperbranched polymer, preparation method of polymer and application of demulsifying agent

ActiveCN112430333APromote migrationReduce tensionNon-miscible liquid separationDemulsifierPolymer science
Owner:YANGTZE UNIVERSITY

Wear-resistance and heat-resistance aluminum alloy

InactiveCN106929715AImprove wear resistanceImprove heat resistanceCeriumManganese
Owner:青岛世纪星语通讯科技有限公司

Single-point needle valve hot runner system

PendingCN110549563AShorten the unheated strokeHeating evenlyHot runnerEngineering
Owner:ZHEJIANG HENGDAO TECH

Plane inclination adjusting device and method

PendingCN112828620ASlope achievedSimple structurePositioning apparatusMetal-working holdersMachine partsSlope angle
Owner:CSSC POWER INST CO LTD

Greenhouse data acquisition system based on Internet of Things

PendingCN114152286AExtend your lifeReduce failureMeasurement apparatus componentsDrying solid materials without heatThermodynamicsGreenhouse
Owner:邓连香

Method and device for image scaling

ActiveCN102263880AReduce output cacheImprove real-time performanceGeometric image transformationCathode-ray tube indicatorsPattern recognitionImaging processing
Owner:ANYKA (GUANGZHOU) MICROELECTRONICS TECH CO LTD

Plastic particle drying equipment

ActiveCN113970237AImprove product qualityEasy to blow inGranular material dryingPlastic recyclingProcess engineeringHot blast
Owner:HANGZHOU YONGTENG RUBBER & PLASTIC IND

Audio processing method and apparatus for video surveillance system

InactiveCN105635660AImprove integrityImprove the detection rateTelevision system detailsColor television detailsLocal currentEvidence collection
Owner:GUANGDONG VIMICRO

Twelve-strand cable with high performance

InactiveCN108130768AReduced service lifeEasy to judgeFilament forming substance formingArtificial thread manufacturing machinesPolyesterEngineering
Owner:扬州神龙万康电材有限公司

Nanometer vesicle capable of simultaneously achieving RNA interference and MR imaging and preparation method and application thereof

InactiveCN105999310APromote differentiationGood curative effectOrganic active ingredientsDispersion deliveryMagnetite NanoparticlesTherapeutic effect
Owner:SUN YAT SEN UNIV

Reverse dot-blot hybridization gene chip and production method thereof

InactiveCN102676646AAccurate diagnosisStrong specificityNucleotide librariesMicrobiological testing/measurementEscherichia coliEpidemiology
Owner:康熙雄 +4

Pneumatic control device for buried pipe in goaf and using method

PendingCN113153415AReduce processEasy to operateOperating means/releasing devices for valvesMining devicesThermodynamicsClassical mechanics
Owner:CCTEG SHENYANG RES INST

Preparation method of boron trifluoride and boron trifluoride mixed gas

PendingCN114560473AAchieve conversionAchieve orderly loopBoron halidesHydrogen fluorideElectrolysis
Owner:XIAN MODERN CHEM RES INST

Photoresist recovery system and method thereof

InactiveCN105487338AReduce the number of replacementsReduce wastePhotomechanical coating apparatusResistBottle
Owner:POWERCHIP TECH CORP

High-speed rail intelligent table board system based on electronic paper

PendingCN113928360AImprove comfortReduce consumptionSignalling indicators on vehicleSeatsPersonalizationInformation transmission
Owner:DALIAN JIAOTONG UNIVERSITY

Healing agent for preventing swelling and resisting infection after surgery

InactiveCN107496911AHigh acceptanceInhibit swellingPeptide/protein ingredientsAntipyreticSide effectCuticle
Owner:滕敏子

Cabazitaxel protein nanomaterial and preparation method thereof

InactiveCN110123786AUniform particle sizeHigh encapsulation efficiencyOrganic active ingredientsMacromolecular non-active ingredientsCrystallographyCabazitaxel
Owner:深圳市健开医药有限公司 +1

Wear-resistant football inner container leather shell fabric and production method thereof

InactiveCN107185183AIncrease elasticityFast recovery of deformationHollow inflatable ballsFiberMicro bubble
Owner:SHAANXI SCI TECH UNIV

Waste heat recycling energy-saving device

InactiveCN104142067AEmission reductionShorten heating timeWaste heat treatmentThermodynamicsProcess engineering
Owner:昆明森虎铝业有限公司

Fruit tree nutrient

InactiveCN107298614AIncrease productionImprove qualityNitrogenous fertilisersFertilizer mixturesFruit treeSulfate
Owner:四川山牧农业开发有限公司

Solution jet method modified antibacterial degradable nano fibers and application thereof in air filtering

ActiveCN109137131AGas treatmentDispersed particle filtrationPolyethylene glycolNonwoven fabric
Owner:江苏科来材料科技有限公司

A method and system for efficient performance prediction of structured query for big data

ActiveCN106033469ASpecial data processing applicationsExecution planAccess time
Owner:TATA CONSULTANCY SERVICES LTD

Chitin soil improver

InactiveCN1583952AOrganic fertilisersSoil conditioning compositionsVolumetric Mass DensityMushroom
Owner:YUNNAN ACAD OF AGRI SCI

Synthesis method for fluorescent gold nano-cluster with color controllable through silver adjustment

ActiveCN107552809AAchieve synthesisSimple stepsNanotechnologySynthesis methodsTest procedures
Owner:DALIAN UNIV OF TECH

Novel high temperature and high pressure-resistance water vapor seal N-K type terminal cable RF coaxial connector

ActiveCN109904687APlay a waterproof roleSmall shapeCouplings bases/casesTwo-part coupling devicesInterference fitElectrical conductor
Owner:SUZHOU HUAZHAN SPACE APPLIANCE

Intelligent hash data layout method, cluster storage system and cluster storage method

ActiveCN102855294AEliminate dependenciesReduce load pressureSpecial data processing applicationsThree levelExtensibility
Owner:中关村科技租赁股份有限公司

Goods stacking gripping device

ActiveCN104444958AThe handling process is stable and safeLifting devicesEngineering
Owner:HANGZHOU WAHAHA TECH

Methods for improving growth and crop productivity of plants by adjusting plant hormone levels, ratios and/or co-factors

InactiveCN1870892APromote growthIncrease production capacityBiocideAnimal repellantsPlant hormoneDisease
Owner:STOLLER ENTERPRISES INC

Method for synthesizing cefditoren pivoxil

ActiveCN109180704AEasy to operateFew reaction stepsOrganic chemistryImpurityMethanol
Owner:QILU ANTIBIOTICS PHARMA

Starting device and method of assembling a starting device

ActiveCN103511155AReduce axial sizePower operated startersMachines/enginesFreewheelEngineering
Owner:SEG AUTOMOTIVE GERMANY GMBH

Method for welding built-in Ni-based high-temperature alloy pipe of C/C composite material

ActiveCN102784987AReliable weldingActive connectionWelding/cutting media/materialsSoldering mediaElectrical conductorHeat flow
Owner:AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1

Wireless communication method based on orthogonal frequency division multiplexing physical layer network encoding communication system power distribution technology

ActiveCN103152311AImprove throughputError preventionMulti-frequency code systemsFast Fourier transformCommunications system
Owner:HARBIN INST OF TECH

Method and device for determining installation position of spraying robot based on joint driving loads

ActiveCN112156915AGuarantee the quality of surface coatingReduce motion accuracy fluctuationsSpraying apparatusManipulatorControl engineeringRobot kinematics
Owner:TSINGHUA UNIV

Raw lacquer modifying method

InactiveCN102876228AHigh purityIncrease brightnessNatural resin coatingsFiltrationAmmonia
Owner:周建华

Coal mine mining area coal-bed gas well parameter monitoring system and method

ActiveCN104453981AAccurate acquisitionFully grasp the law of changeSurveyMeasurement devicesMonitoring systemCoal mine methane
Owner:XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP

Stepped frequency signal phase compensation method for digital array radar

ActiveCN103163511ASuitable for high precision measurementWave based measurement systemsDigital signal processingPhase difference
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Adipic acid particle screening device and method for screening and improving quality of dried adipic acid product by using same

ActiveCN110314772ASolve easy cakingImprove liquidityGas current separationDrying solid materials with heatFluidized bed dryingAdipic acid
Owner:HENAN SHENMA NYLON CHEM

New energy storage water heater

ActiveCN108800529AImprove securitySolve the problem of lack of security protection capabilitiesPhotovoltaic supportsInstallation of lighting conductorsNew energyEngineering
Owner:高唐融知融智科技服务有限公司

Traditional Chinese medicine composition for treating chronic bronchitis and application thereof

ActiveCN107536970ARelieve symptomsImprove TCM symptomsRespiratory disorderPlant ingredientsClinical efficacyGLYCYRRHIZA EXTRACT
Owner:上海市静安区中医医院

Multi-unmanned aerial vehicle formation flight obstacle avoidance control strategy making method

ActiveCN109542115AFly accuratelyDoes not affect the routePosition/course control in three dimensionsEngineeringObstacle avoidance
Owner:CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST

Information maintenance method and device

ActiveCN107911339AVarious methodsReduce complexityTransmissionVerification systemComputer science
Owner:NEW H3C TECH CO LTD

Method for searching revolved body component process

InactiveCN102207969AEfficient retrievalSpecial data processing applicationsAlgorithmData mining
Owner:HANGZHOU DIANZI UNIV

Double-shaft shredding machine for shredding cylinders

ActiveCN110142112AEffective shreddingThe material is stable when the contact is pressed downGrain treatmentsHydraulic cylinderEngineering
Owner:马鞍山恒隆机械科技有限公司

2-micrometer laser device capable of forming half-intracavity optical parametric oscillator on basis of volume grating

ActiveCN103236638ASimple structureLow costLaser detailsGratingLine width
Owner:东莞特许科技有限公司

Movable stand shifting device

InactiveCN103112797ASimple structureLow processing and manufacturing costsLifting framesEngineeringPiston
Owner:浙江神鸽实业有限公司

Catalyst for reduction of aromatic nitro-compounds by hydrazine hydrate and preparation method thereof

InactiveCN101940926ALong-term useHigh reactivityOrganic compound preparationChemical recyclingNitro compoundHydrazine compound
Owner:JIANGSU EQUALCHEM

Method, system and equipment for transmitting and receiving command words

ActiveCN102036358AImprove performanceImprove accuracyPower managementThroughputIntersymbol interference
Owner:DATANG MOBILE COMM EQUIP CO LTD

Method and terminal for controlling screen

ActiveCN110892372BDigital data processing detailsInternal/peripheral component protectionComputer graphics (images)Ophthalmology
Owner:HUAWEI TECH CO LTD

Pseudoephedrine slow release pellets and preparation method thereof

ActiveCN109966265AImprove stabilityImprove bioavailabilityOrganic active ingredientsPharmaceutical non-active ingredientsLipid formationHydrophilic polymers
Owner:GUANGZHOU PHARMACEUTICAL INDUSTRIAL RESEARCH INSTITUTE

Preparation of purple light-excited tri-stimulus composite white light complexes

InactiveCN103450886AImprove luminosityImprove thermal stabilityGroup 3/13 element organic compoundsLuminescent compositionsFluorescenceRare earth
Owner:FUJIAN NORMAL UNIV

Automobile meter decoration ring installation device

ActiveCN104827272AReduce impactGet rid of dependenceMetal working apparatusElectricityAutomatic control
Owner:AEROSPACE HI TECH HLDG GROUP

Handheld reader

ActiveCN110765998AImage capture goodCharacter and pattern recognitionHand heldEngineering
Owner:HANVON CORP

Concrete-structure-quality evaluating method based on ultrasonic CT

ActiveCN105784852AImprove accuracyQuality assuranceProcessing detected response signalHead waveDependability
Owner:HANGZHOU HUAXIN TESTING ENG CO LTD

Steel-film space combination structure unit, structural system, roof and film tensioning method

InactiveCN111364617ABuilding roofsExtraordinary structuresMechanical engineeringStructural system
Owner:广西壮族自治区建筑科学研究设计院

Information parts extraction for retrieving image sequence data

InactiveCN101116108AImage analysisDoors/windowsPattern recognitionComputer science
Owner:IUCF HYU (IND UNIV COOP FOUND HANYANG UNIV)

Surface treatment oil removal cleaning auxiliary device for machining

ActiveCN112517455AFast spinShorten the timeDrying gas arrangementsCleaning using toolsEngineeringWaste oil
Owner:长沙火炬畅行汽车零部件有限公司

Automatic meat ball forming machine

InactiveCN106256211AGood conditionGreat tasteMeat processingPulp and paper industryHygiene
Owner:黄素夏

Device for cleaning carbon deposits on intake manifold

ActiveCN111545534AEasy removalHollow article cleaningMachines/enginesDrive shaftGear wheel
Owner:ZHEJIANG BOYI TECH CO LTD

Intelligent platooninsert and control system and method thereof

ActiveCN107566167AAvoid experienceReduce riskCoupling device detailsData switching networksComputer hardwareCommunication unit
Owner:台州市吉吉知识产权运营有限公司

Method and device for obtaining call information

ActiveCN102724696AImprove acquisition efficiencyWireless communicationTelecommunicationsCommunication device
Owner:孟遥

Cast forming method of small titanium alloy or titanium-aluminum alloy complicated casting

InactiveCN102019401AImprove filling abilityImprove efficiencyFoundry mouldsFoundry coresMold fillingIngot
Owner:HARBIN INST OF TECH

Planar magnetic resonance safe cable for biopotential measurements

ActiveCN105813556AReduced variation in inductionReduce electrostatic effectElectrotherapyMagnetic measurementsElectrical resistance and conductanceEcg signal
Owner:KONINKLJIJKE PHILIPS NV

Method and device for saving Linux kernel print information

ActiveCN105653247AImprove real-time performanceAvoid multiprocessingSpecific program execution arrangementsLinux kernelBuffer zone
Owner:ALIBABA GRP HLDG LTD

Method for calculating volume weight of debris flow in earthquake region based on particle sizes of solid particles in debris flow

ActiveCN107169252AAvoid failurePerfect Computing TheoryDesign optimisation/simulationSpecial data processing applicationsChemical physicsPost disaster
Owner:SICHUAN COLLEGE OF ARCHITECTURAL TECH

Combined floating aiding device used for large semi-submersible vessel and construction method thereof

InactiveCN109533220ASimple structureEasy to manufactureVessel safetyMarine engineeringTransfer mechanism
Owner:DALIAN UNIV OF TECH

Machine room pipeline equipment integration group splicing method

ActiveCN111720637AShorten the timeReduce labor intensityFlanged jointsWork holdersButt jointMachine
Owner:CHINA CONSTR FOURTH ENG DIV INSTALLATION ENG

Rapid transplanter for herbaceous plant

ActiveCN107432149AQuick cutAvoid damageTransplantingEngineeringHerbaceous plant
Owner:秀艺(福建)园林工程有限公司

Overwater solar collection platform

ActiveCN107356001AHigh strengthStrong ability to withstand water impactPhotovoltaic supportsSolar heating energyEngineeringBending force
Owner:台州中远水上设施有限公司

Spraying operation control method and device, carrier and storage medium

ActiveCN111744690ASpray evenlyImprove the effect of spraying operationsMovable spraying apparatusControl engineeringProcess engineering
Owner:GUANGZHOU XAIRCRAFT TECH CO LTD

Wire-to-board connector

ActiveCN101651263AIncrease flexibilityEasy to installCoupling contact membersContact members penetrating/cutting insulation/cable strandsMiniaturizationEngineering
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Sorting method and device for echelon utilization battery modules

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High stability agricultural spraying unmanned aerial vehicle

ActiveCN110466766AAvoid shakingImprove stabilityAircraft componentsLaunching weaponsImpellerAgricultural engineering
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Primer for molecularly detecting phytophthora capsici leonian and application thereof

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Negative lead paste for lead-acid storage battery and preparation method thereof

ActiveCN110729461AImprove low temperature performanceImprove cycle lifeNegative electrodesLead-acid accumulator electrodesElectrical batteryPhysical chemistry
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Manufacturing method of three-dimensional memory

ActiveCN110544695AThe appearance is as expectedIncreased Efficiency of Etch StepsSolid-state devicesSemiconductor devicesEngineeringProtection layer
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Device for preparing aluminum from gaseous aluminum chloride through molten salt electrolysis and aluminum chloride feeding method

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Fluorescence detection method of potassium ion

InactiveCN102183496AEasy to operateShorten detection timeFluorescence/phosphorescencePotassium ionsThiazole orange
Owner:LUDONG UNIVERSITY

Electronic component and electronic apparatus using this electronic component

ActiveCN1736025AGood temperature characteristicsExcellent electrical propertiesImpedence networksTectorial membraneEngineering
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Safety protection device for elevator

InactiveCN102358547AEnsure safetyShort pressing strokeElevatorsConical cavitySteel ball
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Integrated drilling machine moving device

ActiveCN104234635AGuaranteed to move normallyMove quicklyDerricks/mastsHydraulic motorReduction drive
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Scalable VNF (Virtual Network Feature) management method and device

ActiveCN107154951ARealize Diversity ManagementRapid deploymentTransmissionVirtualizationVirtual network
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Safety door

ActiveCN111877927AShorten the timeHigh speedWing fastenersWing arrangementsStructural engineeringFire prevention
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Detachable LED (Light Emitting Diode) light engine

InactiveCN102853291AUnlimited extension lengthRealize seamless splicingPoint-like light sourceElectric lightingGratingEngineering
Owner:SUN YAT SEN UNIV