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 high performance micro-channel heat dissipation structure

InactiveCN105374767AReduce trafficSmall flow resistanceSemiconductor/solid-state device detailsSolid-state devicesEngineeringExchange coefficient

Owner:无锡佰利兄弟能源科技有限公司

Polyether sulfone hemodialysis membrane with heparin-like modified coating as well as preparation method and application of polyether sulfone hemodialysis membrane

ActiveCN113559720ASimple structureImprove performanceSemi-permeable membranesDialysis systemsDialysis membranesPolymer science

Owner:WUHAN UNIV OF TECH

Auxiliary installing device and auxiliary installing method

ActiveCN107243728AFast installationHigh seating qualityMetal working apparatusMetal-working hand toolsEngineeringStructural element

Owner:CHINA HUAYE GROUP

Proximity switch having wrong touch adaptive learning and method

ActiveCN105939153AVehicle interior lightingElectronic switchingAdaptive learningBiological activation

Owner:FORD GLOBAL TECH LLC

Compound semiconductor device and production method thereof

ActiveCN102097467ASemiconductor/solid-state device manufacturingSemiconductor devicesCharge carrierSemiconductor device

Owner:SANKEN ELECTRIC CO LTD

High-performance all-solid-state polymer electrochromic device and preparation method thereof

ActiveCN110716360AHigh optical contrastQuick responseNon-linear opticsAll solid stateSmartglasses

Owner:ZHEJIANG UNIV OF TECH

Humidity adjusting method and device for semiconductor refrigeration box

ActiveCN102692113ASolve the technical problem of excessive humidityNo cooling lossLighting and heating apparatusSemiconductor/solid-state device detailsEngineeringCooling capacity

Owner:GUANGDONG FUXIN ELECTRONICS TECH

High temperature nanometer non-burning slide plate and processing technique thereof

ActiveCN106986619AImprove high temperature performanceImprove antioxidant capacitySlide plateEngineering

Owner:JIANGSU YUEZHAN NEW MATERIALS

Address code arrangement method for carrying out point-by-point control on string light type decoration light by using external signal

ActiveCN110324936ASimple methodElectrical apparatusElectroluminescent light sourcesControl signalEngineering

Owner:POWER MOS MICROELECTRONICS LTD +1

Scraping technique detector

ActiveCN102103813APerfect and improve teaching effectEducational modelsClinical skillsComputer science

Owner:TIANJIN TELLYES SCI

Environment protection method for vulcanizing production transmission belt

ActiveCN108972978AEliminate pollutionProtect your healthBeltsDomestic articlesTransmission beltWater storage tank

Owner:ZHOUSHAN AOSHENG AUTO TRANSMISSION BELT MFG

Light diffusion dimethyl silicon rubber compound

InactiveCN102618039AHigh total light transmittanceWide usable temperature rangeCross-linkPolymer science

Owner:SHIN ETSU CHEM IND CO LTD

Integrated garbage treatment and utilization method for effectively controlling dioxin

InactiveCN102145343AInhibitionContainment hazardWaste processingSolid waste disposalRefuse DisposalsPollution

Owner:ZHENGREN ENVIRONMENTAL PROTECTION TECH

Magnetic head

InactiveCN1442846ADisposition/mounting of recording headsVehicle sub-unit featuresBobbinMotherboard

Owner:ALPS ALPINE CO LTD

Symbiotic cultivation method of ganoderma lucidum and oryza sativa

ActiveCN111328629ASuitable for growthSuitable humidityCultivating equipmentsMushroom cultivationPlantletGanoderma lucidum

Owner:ZHEJIANG FORESTRY ACAD

Method for mixing regulating of stocked raw material

ActiveCN1724320AReduce operating costsUniform and stable qualityStorage devicesProcess engineeringRaw material

Owner:CHINA ALUMINUM INT ENG CORP

Method and device for authorizing software based on removable storage equipment

ActiveCN105335628AAuthorization implementationWarranty periodProgram/content distribution protectionTime informationState of art

Owner:LUSTER TERABAND PHOTONICS TECHNOLOGY CO LTD

Differential mechanism without single side sliding

InactiveCN101008438AReduce wearExtended service lifeDifferential gearingsControl devicesGear wheelEngineering

Owner:栾光武

System for measuring P(Y) code phase difference of multi-path GPS (global position system) signals

InactiveCN103017731AMeet needsMeet the needs of high-precision altimetryHeight/levelling measurementQuadrature modulationPhase difference

Owner:BEIHANG UNIV

Multi-axis cooperative control method based on time synchronization

ActiveCN113268037APortableHigh precisionNumerical controlControl engineeringControl theory

Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

Static drill rooted energy pile and production method and construction method thereof

ActiveCN109458757AGuaranteed bearing capacityIncreased durabilityHeat pumpsGeothermal energy generationDrillBearing capacity

Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG

Microbial flora marker for evaluating chemotherapy curative effect of pancreatic cancer and application of microbial flora marker

ActiveCN111455074AStrong specificityHigh sensitivityMicrobiological testing/measurementMicroorganismPancreas Cancers

Owner:SHANDONG RES INST OF TUMOUR PREVENTION TREATMENT

Grinding working table

ActiveCN105328523AEasy to operateGood grinding stabilityGrinding carriagesGrinding bedsCushion

Owner:WUHU HENGHAO MACHINERY MFG

Pallet fork mechanism with quick change function

ActiveCN102583195ASatisfy the horizontal movement functionSatisfy the left and right leveling functionLifting devicesDual mechanismEngineering

Owner:ARCHITECTURAL ENG INST GENERAL LOGISTICS DEPT P L A

Novel organic bismuth complex, preparation method and catalytic application thereof

ActiveCN109206453AWide variety of sourcesHigh selectivityOrganic-compounds/hydrides/coordination-complexes catalystsCatalytic reactionsAlkyneSolvent

Owner:HUNAN UNIV

Traditional Chinese medicine decoction piece circulation traceability method based on block chain technology

ActiveCN111932278AFast trackQuick pickCharacter and pattern recognitionCommerceEngineeringImaging data

Owner:亳州言合医药科技服务有限公司

Air-conditioner indoor unit and air-conditioner

ActiveCN104165447AReduce power consumptionImprove comfortAir-flow control membersEngineeringPower consumption

Owner:GREE ELECTRIC APPLIANCES INC

Quick acquiring method for multi-frequency-point bioelectrical impedance

ActiveCN104146709AAddressing the Impact of Analytical AccuracyReduce computationDiagnostic recording/measuringSensorsBiological bodyElectrical resistance and conductance

Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Compound clear water tunnel stone slab and manufacturing method as well as application thereof

ActiveCN102345356AFresh and natural appearanceRandom variable holesCovering/liningsInter layerEmulsion

Owner:广州米伽新材料科技有限公司

Method for coproducing collagen activity peptides and flavoured base materials with chicken bones

ActiveCN104095141AFacilitate physical disaggregationIncrease the degree of hydrolysisProtein foodstuffs working-upMaillard reactionFiltration

Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI

Hydrothermal synthesis method for metal organic frame with photocatalytic performance

InactiveCN103588822AHas photocatalytic propertiesPromote crystallizationOrganic-compounds/hydrides/coordination-complexes catalystsCobalt organic compoundsChromic chloride hexahydrateCalcination

Owner:JIANGSU UNIV

Image forming apparatus

ActiveCN107797402AStable jobFunction indicatorsElectrographic process apparatusImage formationEngineering

Owner:KK TOSHIBA +1

Aircraft fuel oil cooling system

ActiveCN108100273AReduce resistanceReduce weightPower plant fuel tanksPunchingHeat management

Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA

Physical gravity experiment simulation device

InactiveCN106952542AFully understand the phenomenon of gravityImprove teaching efficiencyEducational modelsEngineeringEarth model

Owner:陆安琪

Magnetic Pen

ActiveCN107662426AEffectiveWriting connectorsWriting boardsInterior spaceEngineering

Owner:ZERO LAB

Method and system for maintaining consistency of distributed data

ActiveCN105227366AMaintain consistencyImprove robustnessData switching networksData setTransaction data

Owner:SHENZHEN KINGDOM TECH

High-voltage transistor and manufacturing method thereof

ActiveCN102315132AImprove breakdown voltageProcess steps omittedSemiconductor/solid-state device manufacturingSemiconductor devicesSalicideHigh voltage transistors

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Method for pelletizing fine powder in petroleum cokes

InactiveCN101676202AIncrease particle size material contentHigh yieldAfter treatmentGranularity

Owner:SHENYANG ALUMINIUM MAGNESIUM INSTITUTE

Heat-radiating device, heat-radiating device manufacturing method and electronic device

ActiveCN103717041AEasy to manufactureAvoid the Effects of Thermal CascadingCooling/ventilation/heating modificationsElectrical and Electronics engineeringForced air cooling

Owner:HUAWEI TECH CO LTD

Method for producing polymer membrane silver ion selective electrode

InactiveCN101750444ASolution to short lifeLow detection limitMaterial analysis by electric/magnetic meansPolyvinyl chlorideIon exchange

Owner:YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI

Method for manufacturing gate oxide

InactiveCN102103992AWon't hurtQuality assuranceSemiconductor/solid-state device manufacturingSemiconductor devicesEtchingGate oxide

Owner:SEMICON MFG INT (SHANGHAI) CORP

Optical element, production method for optical element, and liquid crystal display device

ActiveCN107924014AWon't breakReduce diagonal hue shiftPolarising elementsNon-linear opticsColor shiftLiquid-crystal display

Owner:FUJIFILM CORP

Authentication method, device and system based on untrusted environment

ActiveCN110365488AFlexible designReduce difficultyUser identity/authority verificationSmart contractAuthentication

Owner:上海铂英飞信息技术有限公司

Multi-point cooperative transmission parameter determination method and device

PendingCN111082910ARealize OKSolve the problem of uncertainty of valueSite diversitySignal allocationAlgorithmOperations research

Owner:ZTE CORP

Soybean milk machine

ActiveCN102008243AEasy to disassembleEasy to cleanBeverage vesselsMilk substitutesWater flowEngineering

Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD

Rhodobacter sphaeroides mutant strain and uses thereof

InactiveCN101285048AIncrease productionReduce chromatography media costsBacteriaQuinone separation/purificationBacteroidesRhodobacter

Owner:CHINA ACADEMY OF SPACE TECHNOLOGY +1

Method for rapidly identifying tomato yellow leaf curl virus and papaya leaf curl China virus infecting tomato

InactiveCN101845514ARapid identificationEasy to identifyMicrobiological testing/measurementMicroorganism based processesSerum igeTomato yellow leaf curl virus

Owner:JIANGSU ACADEMY OF AGRICULTURAL SCIENCES

Quantitative determination method for K-ras gene mutation

InactiveCN101434985AChange in melting temperatureSimple and fast operationMicrobiological testing/measurementHybrid typeK-ras Genes

Owner:SHANGHAI CHANGHAI HOSPITAL

Control method and device, electronic equipment and storage medium

ActiveCN111381661AReduce power consumptionDigital data processing detailsInput/output processes for data processingMode controlHemt circuits

Owner:LENOVO (BEIJING) CO LTD

Handheld concrete crushing tool

ActiveCN113021511ALighten the bodyReduce psychological burdenUsing liquid separation agentMetal working apparatusWorking pressureConstruction engineering

Owner:广东昊荣建设工程有限公司

Smart watch left or right function button conversion method and system

ActiveCN103744531ABest smart high-end experienceHumanized designInput/output processes for data processingMechanical devices for setting timePhysical medicine and rehabilitationEngineering

Owner:SHENZHEN FENDA TECH CO LTD

Method of testing and locating fault of network management system software in phototiming digital transmission system

InactiveCN1430346AReduce occupancyReduce testing costsTime-division multiplexElectromagnetic transmissionNetwork managementDigital transmission systems

Owner:南通国邦科技发展有限公司

Five-ingredient botanical composition for treating hepatic fibrosis and preparation method thereof

ActiveCN103191173AConvenient researchEfficacy synergyOrganic active ingredientsDigestive systemCordycepsSide effect

Owner:SHANGHAI MODERN CHINESE TRADITIONAL MEDICINE TECH DEV

Paper diaper and urine detection system

ActiveCN108378990AConvenient Nursing WorkImprove quality of careAbsorbent padsMaterial resistancePower flowCurrent threshold

Owner:BOE TECH GRP CO LTD

Zhenlong xingnao (Chinese character) capsule of Tibetan medicine composition and detection method of iron content in preparation thereof

ActiveCN102841176AAnalysis using chemical indicatorsChemical analysis using titrationChinese charactersMedicine

Owner:JINHE TIBETAN MEDICINE

Two-way board-level radio frequency magnetic field probe

ActiveCN104062512ASolving precise measurementsAddressing Electromagnetic FieldsElectromagentic field characteristicsElectromagnetic fieldRadio frequency

Owner:FIFTH ELECTRONICS RES INST OF MINIST OF IND & INFORMATION TECH

Hydrophilic non-woven fabric

InactiveCN106012519ADurable and highly hydrophilicFibre typesHydrophilizationSuccinic acid

Owner:NIPPON KODOSHI

Electrical equipment temperature monitoring device convenient to maintain

ActiveCN105806500AImprove performanceEasy to assembleThermometer detailsThermometer applicationsElectricitySoftware engineering

Owner:江苏谷英系统工程有限公司

Shot blasting check method for surface defects of blades

ActiveCN101520404AImprove fatigue resistanceUsing mechanical meansMaterial analysisSteam turbine bladeLiquation

Owner:WUXI TURBINE BLADE

Off-line two-dimensional code payment method and system

ActiveCN106875179AReduce dependencePayment protocolsPaymentComputer hardware

Owner:杭州小步科技有限公司

Application of microorganisms in identification and/or differentiation of individuals of different races

ActiveCN109913526AMicrobiological testing/measurementMicroorganism based processesAcinetobacter speciesMicroorganism

Owner:GENERAL HOSPITAL OF PLA

Metal-nitride thermistor material,manufacturing method therefore,and film-type thermistor sensor

ActiveCN104812927AGood B constantImprove heat resistanceThermometers using electric/magnetic elementsVacuum evaporation coatingHeat resistanceThermistor

Owner:MITSUBISHI MATERIALS CORP

Special light reflective stripe sticking rod for hot-line operation robot

ActiveCN111706586AQuick pasteImprove work efficiencyMaterial gluingApparatus for overhead lines/cablesEngineeringElectric shock

Owner:天津滨电电力工程有限公司 +4

Film layer structure, preparation method thereof, shell mechanism and electronic equipment

ActiveCN110281682AOrnamental structuresCasings/cabinets/drawers detailsEngineeringElectric equipment

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Animation playing method and device, equipment, readable storage medium and program product

InactiveCN113920227AImprove configuration efficiencyRealize rendering and playbackAnimationVideo gamesComputer graphics (images)Engineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

Wind-exhaust and heat-recycle air-conditioning system of multi-stage and all-condition continuous heat pump

ActiveCN102052714AReduce distribution capacityReduce consumptionEnergy recovery in ventilation and heatingDucting arrangementsEconomic benefitsEngineering

Owner:浙江盾安机电科技有限公司

Woodworking electric drill with drill bit protection function

ActiveCN110394481AConducive to preservationAvoid damagePortable power-driven toolsWork benchesWoodworkingDrill bit

Owner:山东军钛金属材料有限公司

Active contour blood vessel extraction method and system based on multi-feature Gaussian fitting

ActiveCN105160660AAccurate and complete extractionEffective assistanceImage enhancementImage analysisVascular tissueNew energy

Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI

Open-circuit test methods for AVSS pin and VSS pin

ActiveCN105699880AImprove qualityReduce complaintsElectronic circuit testingMeasurement testOpen-circuit test

Owner:RENESAS SEMICON DESIGN BEIJING CO LTD

Stereoscopic bearing mould for reinforced concrete

InactiveCN1793557AImprove performanceReduce construction costsFloorsVertical barReinforced concrete

Owner:湖南邱则有专利战略策划有限公司

TCAP-protocol-based method for calling forwarding of application layer

ActiveCN106034294ACall Forwarding SimpleEfficient call forwardingCommmunication supplementary servicesWireless network protocolsCall forwardingProtocol for Carrying Authentication for Network Access

Owner:SHENZHEN YETUOXUN COMM TECH

Preinstallation of a pressure sensor module

InactiveCN1376260AAvoid contactWill not be exposedCoupling device connectionsFluid pressure measurement by electric/magnetic elementsComputer moduleEngineering

Owner:ROSEMOUNT INC

Novel multi-path high-voltage sampling circuit

ActiveCN112929019AEasy cascade expansionImprove reliabilityLogic circuit coupling/interface arrangementsHemt circuitsField effect

Owner:无锡英迪芯微电子科技股份有限公司

Floating soap and preparation method thereof

ActiveCN109234085AFluffyRealize mass productionSurface-active detergent compositionsSurface-active non-soap compounds and soap mixture detergentsGlycerolChemical products

Owner:HUIZHOU ZHAOTING COSMETIC

Micro-machined device structures having on and off-axis orientations

InactiveCN1813336ASemiconductor/solid-state device manufacturingEngineeringVertical axis

Owner:ANALOG DEVICES INC

Discharge loop for reducing starting impact of Hall thruster and soft start method thereof

ActiveCN109751213ASmall start-up shockIncrease the number of available firesMachines/enginesUsing plasmaPower processing unitLow-pass filter

Owner:SHANGHAI INST OF SPACE PROPULSION

Existing building surrounding type story-adding structure and construction method thereof

ActiveCN103225423AThe structural stress system is reasonableSolve the problem of housing difficultiesBuilding repairsShock proofingLand resourcesSteel columns

Owner:湖南中腾土木工程技术有限公司

Manufacturing method for part with capillary-structure pipe embedded therein

InactiveCN105689717AMeet the requirements of heat dissipation per unit areaImprove heat transfer efficiencyAdditive manufacturing apparatusIncreasing energy efficiencyMaterial consumptionMiniaturization

Owner:CHONGQING UNIV

Color film substrate, display panel and display device

PendingCN112034650AAvoid mixing colorsHigh strengthPrint image acquisitionNon-linear opticsPhoto irradiationDisplay device

Owner:BOE TECH GRP CO LTD

Frame sealing adhesive material and liquid crystal display panel

PendingCN110903793AExtended permeation pathImprove barrier propertiesNon-macromolecular adhesive additivesEster polymer adhesivesEpoxyPolymer science

Owner:SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD

Pull head rope welding machine and processing method of pull head rope

InactiveCN103273647AIncrease productivityImprove securityLength measurementHot melt

Owner:陈刘赞

Go-out prompt system associated with electronic devices

InactiveCN106710169AAlarmsDevice MonitorEmbedded system

Owner:胡渐佳

Motor shell grinding device

PendingCN112318325AAvoid scratchesPrecise positioningManufacturing dynamo-electric machinesGrinding machinesElectric machineEngineering

Owner:肇庆锐滔五金制品有限公司

Anti-fake marker and manufacturing method thereof

InactiveCN101320533AImprove anti-counterfeiting effectStampsAblative recordingTrademarkOptoelectronics

Owner:上海镭立激光科技有限公司

Pretreatment device and treatment method for damage performance of laser material

InactiveCN110587122AAvoid accidental injuryImprove preprocessing efficiencyOptical devices for laserLaser beam welding apparatusControl systemUltraviolet

Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

A reading method of a pointer type meter based on depth learning

InactiveCN109543682AImprove reading efficiencySolve the problem of low recognition accuracyCharacter and pattern recognitionMirror reflectionPrincipal component analysis

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Aerial work platform navigation method, device and equipment and aerial work platform

ActiveCN113184767AEasy to controlRealize intelligent positioningLifting devicesRadio wave reradiation/reflectionAerial work platformReal-time computing

Owner:ZOOMLION INTELLIGENT ACCESS MASCH CO LTD

Split and combined heat-insulated lifejacket

InactiveCN1876484AProlong survival timeSimple structureBody suitsHuman bodyIce water

Owner:张德生

Sequencing type garbage classification device

PendingCN113926735APromote fragmentationQuick classificationGrain treatmentsSortingStructural engineeringMechanical engineering

Owner:TIANJIN UNIV OF COMMERCE

Recycling device of leftover waste materials for development of computer hardware technology

InactiveCN108972956AAchieve the effect of primary crushingEffective crushing and recycling effectPlastic recyclingMechanical material recoveryWaste managementScrap

Owner:上海宴阳智能科技有限公司

Wearable device and information display method and device for wearable device

ActiveCN109391282AAvoid monitoring and manageReduce the number of times the main display is turned onSubstation equipmentTransmissionSoftware architectureData information

Owner:MOBVOI INFORMATION TECH CO LTD

Tissue culture rapid-propagation method of beaucarnea recurvata

InactiveCN104585037AIncrease the multiplication factorImprove seedling qualityPlant tissue cultureHorticulture methodsObserved SurvivalCulture mediums

Owner:GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS

Multipurpose video recording system

InactiveCN107040756AMeet the needs of different scenariosTelevision system detailsColor television detailsImaging processingLiquid-crystal display

Owner:深圳易乐泰科技有限公司

Processing method, device, and equipment before display screen point-by-point correction, and storage medium

PendingCN114077887AImprove toleranceReduce verbosityNeural architecturesNeural learning methodsComputer graphics (images)Engineering

Owner:XIAMEN XM PLUS TECH LTD

Special feed formula of black chickens

InactiveCN107821758AAvoid coldImprove body immunityFood processingAnimal feeding stuffUmbilicaria esculentaDigestion

Owner:五河县鸭子汪蛋鸡养殖专业合作社

Telemetry data receiving device

InactiveCN107947812AImprove general performanceAvoid interferenceElectric signal transmission systemsTransmissionElectromagnetic environmentGround station

Owner:JIANGXI HONGDU AVIATION IND GRP

Variable section shaft underground continuous wall foundation and construction method thereof

InactiveCN107299640AIncrease stiffnessImprove horizontal bearing capacityBulkheads/pilesSlurry wallDouble wall

Owner:SOUTHWEAT UNIV OF SCI & TECH

Pressure type blast furnace red slag waste heat recycling system and method

PendingCN110205418AGuaranteed not to leakReduce dosageIncreasing energy efficiencyWaste heat treatmentSteam condensationSlag

Owner:XIAN HUAJIANG ENVIRONMENTAL TECH

Noodles suitable for eating by puerperae and preparation method thereof

InactiveCN104957522AFull of nutritionHigh utilization rate of nutrientsFood ingredient functionsFood preparationEndocrine functionsSide effect

Owner:ANHUI PROVINCE HUAINING DINGXUE FOOD

Server software package management and deployment method and system

PendingCN114253562AImprove deployment efficiencyIncrease success rateSoftware maintainance/managementSoftware deploymentSoftware engineeringDirectory

Owner:ZHUHAI JIAMI TECH CO LTD

Trans-interfacial magnetic separation

ActiveCN111148572AHeating or cooling apparatusLaboratory glasswaresAnalyteCondensed matter physics

Owner:NORTHWEST UNIV(CN)

Method and apparatus for measuring concentration of multiple medium

InactiveCN101251475AHigh degree of automationTransmissivity measurementsParticle suspension analysisAttenuation coefficientUltrasound attenuation

Owner:BEIHANG UNIV

Flax threshing device

InactiveCN105009825AEasy to separateAvoid confusionThreshersAgricultural engineeringImpurity

Owner:ZHANGJIAKOU ACAD OF AGRI SCI

Circulation injection method and system for preparing CO2 through converter gas

ActiveCN107130079AStir wellReduce productionOxide/hydroxide preparationManufacturing convertersResource utilizationNitrogen oxide

Owner:UNIV OF SCI & TECH BEIJING

Auxiliary driving method, device and equipment and storage medium

InactiveCN112406899AEasy to understandBootstrappingElectric/fluid circuitSignal responseControl engineering

Owner:APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD

Method and device for buffer status report processing

InactiveCN102264098AReduce the impactUnderstand data volume statusError prevention/detection by using return channelNetwork traffic/resource managementTelecommunicationsSuccessful transmission

Owner:ZTE CORP

Traditional Chinese medicine health-care preparation and feed for pigs as well as preparation method and application thereof

InactiveCN112957420AAvoid infectionHealthy growthHydroxy compound active ingredientsFood processingFormularyAfrican swine fever

Owner:曹继祥

Method for microwave extracting fat-soluble toad venom by using skin of Bufo bufo gargarizans

ActiveCN101669970AHigh extraction rateEasy to separateAmphibian material medical ingredientsAntinoxious agentsToad VenomRetention time

Owner:NINGBO UNIV

Semiconductor hydrocarbon cleaning agent and preparation method thereof

ActiveCN113528248AReduce evaporation lossLow VOCs contentOrganic detergent compounding agentsNon-ionic surface-active compoundsHydrocarbon solventsSemiconductor

Owner:诺而曼环保科技(江苏)有限公司

Method for laying electrochemistry desalting external anode through magnesium phosphate cement and carbon fiber sheet

ActiveCN105237035ALow costSimple layingMagnesium phosphateReinforced concrete

Owner:BEIJING UNIV OF TECH +1

Optical module

ActiveCN109347564AEasy to use uniformlyElectromagnetic transmittersElectromagnetic transceiversOptical ModuleAudio power amplifier

Owner:HISENSE BROADBAND MULTIMEDIA TECH

Maxillary protraction distraction device adjustable in direction and clinic application thereof

InactiveCN110151338AEasy to moveImprove convenienceOthrodonticsIncomplete bilateral cleft lipOsteogenesis distraction

Owner:AFFILIATED STOMATOLOGICAL HOSPITAL OF NANJING MEDICAL UNIV

Multifunctional luggage case burglar alarm and antitheft method

ActiveCN104522979AImprove accuracyImprove alarm reliabilityOther accessoriesRemote controlEngineering

Owner:JIANGSU UNIV

High-precision adjusting type fireproof valve and production line thereof

PendingCN114483973AReinforcing effectPlay the effect of ventilationOperating means/releasing devices for valvesLift valveProduction lineStructural engineering

Owner:武汉市长江鼓风机制造有限公司

Water-saving type irrigating device for rose garden

InactiveCN107842058AAvoid churnImprove water saving performanceGeneral water supply conservationWater supply tanksWater savingInsulation layer

Owner:无锡市鹅湖玫瑰园艺文化有限公司

Text processing method and device

PendingCN111858837AImprove accuracyImprove efficiencyNatural language analysisText database queryingChinese wordText processing

Owner:BEIJING DIDI INFINITY TECH & DEV

Industrial sewage treatment equipment

InactiveCN111777231AExquisite structureLow costSpecific water treatment objectivesWater contaminantsSlagElectric machinery

Owner:吴斌

Magneto-rheological shock absorber for motor vehicle

ActiveCN109372934AAdjust the damping effectAdjust hardnessSpringsNon-rotating vibration suppressionEngineeringHardness

Owner:温州市泽瑞机车部件有限公司

Kidney-nourishing and yang-strengthening tea

InactiveCN101878837AImprove and strengthen immunityImprove and enhance kidney motilityPre-extraction tea treatmentThirstBiology

Owner:黄毅

Constructional energy-saving door and window composite section and manufacture method thereof

InactiveCN103758438AAvoid chalkingAvoid peeling of spray (lacquer) layeWing framesThermal insulationEngineering

Owner:TECHNOFORM BAUTEC SUZHOU HEAT INSULATION MATERIAL

Spherical regenerator

InactiveCN103322845AExtended service lifeEasy to processBrick-hot blast stovesHeat storage plantsEngineering

Owner:JIGANG GRP

Small automobile parking assistor

InactiveCN103935337ASave parking spaceVehicle cleaning apparatusHydraulic cylinderParking space

Owner:陈连星 +1

Tunnel drainage treatment tank system

ActiveCN111825184AImprove mixing efficiencySpeed up the mixingTransportation and packagingMixer accessoriesPharmacyFlocculation

Owner:RAILWAY NO 5 BUREAU GRP FIRST ENG CO LTD +2

Preparation method of high-performance medical magnesium alloy thin-wall pipes

ActiveCN108262368AQuality improvementImprove yieldSurface cleaningDimensional precision

Owner:GUANGDONG INST OF NEW MATERIALS

Eight-layer hexagonal perovskite microwave dielectric ceramic with resonance frequency temperature coefficient approximate to zero and preparation method of eight-layer hexagonal perovskite microwave dielectric ceramic

InactiveCN110218089ASimple preparation processHigh quality factorMicrowaveResonance

Owner:GUILIN UNIVERSITY OF TECHNOLOGY