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.

Green belt spraying device based on big data

InactiveCN107749035ARealize prevention and controlImprove the effect of prevention and controlImage enhancementImage analysisGyroscopeInlet valve

Owner:WENZHOU UNIV OUJIANG COLLEGE

Carbon battery sealing glue and preparation method thereof

InactiveCN104362268AImprove adhesionImprove the temperature sensing effectNon-macromolecular adhesive additivesBituminous material adhesivesEpoxyAging resistance

Owner:WEIFANG HUIZHI CHEM

Leakage current reduction in dual rail device

PendingCN111462789ADigital storageMemory cellPower switching

Owner:MEDIATEK SINGAPORE PTE LTD SINGAPORE

Method for degrading organic wastewater by coupling light field, electric field and thermal field by utilizing solar energy

ActiveCN108275811AEasy transferEffective distribution and utilizationWater/sewage treatment by irradiationGeneral water supply conservationThermal energyElectrolysis

Owner:NORTHEAST GASOLINEEUM UNIV

Bus fire extinguishing system

ActiveCN108245808ADoes not affect normal useEasy to useFire rescueLiquid storage tankEngineering

Owner:军威瑞特(北京)特种车辆股份有限公司

Cloud based CT image sharing method and device

InactiveCN106529137ARealize cloud sharingImprove diagnostic efficiencyMedical automated diagnosisMedical image data managementImage sharingComputer science

Owner:象翌微链科技发展有限公司

New energy vehicle charging cable device with adjusting length

ActiveCN109305056AEasy to placeIncrease placement lengthCharging stationsElectric vehicle charging technologyNew energyEngineering

Owner:贝塞尔(北京)科技有限公司

High-performance water-based paint organic color paste, preparation method thereof and preparation equipment thereof

InactiveCN110951324AHigh tinting strengthImprove anti-corrosion performanceChemical/physical/physico-chemical stationary reactorsPigment pastesIsooctyl alcoholActive agent

Owner:QINGYUAN HAOYU CHEM TECH

Solid waste treatment device with high anti-pollution treatment efficiency

ActiveCN112473823AHigh anti-pollution treatment efficiencyAutomatic cleaningDrying solid materials without heatGrain treatmentsDrive wheelWaste treatment

Owner:海江环保产业集团有限公司 +1

Antifreezing paste and preparation method

InactiveCN101392161AHigh viscosityGood antifreezeStarch adhesivesAnti freezingHalogen

Owner:周一臣

Method for preventing illegal signals from intruding cable TV network

InactiveCN1387370AGood effectPulse modulation television signal transmissionElectrical cable transmission adaptationAudio power amplifierControl signal

Owner:黄志斌 +1

Active frequency response model predictive control method for large power network

InactiveCN108767876AGive full play to control efficiencySolving Control Lag ProblemsPower oscillations reduction/preventionPower gridDistribution characteristic

Owner:DALIAN UNIV OF TECH

Digital certificate issuing method and system, storage medium and mobile terminal

ActiveCN107360003AReduce the burden onEnsure safetyUser identity/authority verificationPasswordSecret code

Owner:上海市数字证书认证中心有限公司

Two-dimensional laser cutting machine

InactiveCN102528287AReduce loadReduce deflection deformationLaser beam welding apparatusLight guideLaser cutting

Owner:江苏扬力数控机床有限公司

Repairable anti-seismic energy dissipation connection joint of prefabricated steel structure

PendingCN109296069AHigh strengthImprove integrityBuilding constructionsUltimate tensile strengthSeismic energy

Owner:ANHUI UNIVERSITY OF ARCHITECTURE

Environment sound identification method and system based on convolutional neural network

ActiveCN109065030AImprove recognition accuracyRobustSpeech recognitionNeural architecturesData setEnergy spectrum

Owner:SHANGHAI UNIV

Multi-use clothes hanger

InactiveCN106551600AApparel holdersMechanical engineeringClothes hanger

Owner:BAOKANG COUNTY EXPERIMENTAL HIGH SCHOOL

Coextruded polymeric netting and method of making the same

PendingCN113508032ASynthetic resin layered productsAbsorbent padsStructural engineeringMechanical engineering

Owner:3M INNOVATIVE PROPERTIES CO

Easily-cleaned biosafety cabinet

ActiveCN102580792AConvenience guaranteedEasy to operateEnclosures/chambersEngineeringBiosafety cabinet

Owner:BIOBASE BIODUSTRY (SHANDONG) CO LTD

Forming method of net size RTM of metal rudder core and resin matrix composite material

ActiveCN110216902ASave destructionAvoid riskDomestic articlesResin matrixResin-Based Composite

Owner:HUBEI FEILIHUA QUARTZ GLASS

Preparation method of waterfall dragon well tea

InactiveCN106359673AGuaranteed qualityFlat surfacePre-extraction tea treatmentFlavorQuality level

Owner:安顺芦坝栗香茶业有限公司

High-voltage variable-frequency power supply power unit

InactiveCN112217402ARealize anti-overflow functionAvoid serious failures such as short circuitsConversion constructional detailsCooling/ventilation/heating modificationsCapacitanceBusbar

Owner:NR ELECTRIC CO LTD +1

Thrust washer

ActiveCN110953246AFirmly connectedImprove stabilityBall bearingsBearing unit rigid supportThrust bearingLap joint

Owner:临沂金盛机械配套有限公司

Centrifugal pump

InactiveCN103912507AHigh liftLow costPump installationsNon-positive displacement fluid enginesBrushless motorsEngineering

Owner:GUANGZHOU TEYU ELECTROMECHANICAL

Glass fiber engineering plastic yarn film forming agent and preparation method thereof

ActiveCN105131176AGood fiberglass bundleImprove thermal stabilityYarnEngineering plastic

Owner:YOUNGWOO CHEMTECH

Stirring and ventilating feed dryer

InactiveCN105571290AReduce noiseImprove drying efficiencyDrying gas arrangementsDrying solid materialsAir exchangePulp and paper industry

Owner:CHONGQING CHANGYUAN FEED CO LTD

Bath towel frame capable of preventing wetting due to water splashing

InactiveCN105476529APrevent splashEasy accessDomestic applicationsEngineeringStructural engineering

Owner:CHENGDU TAOMASI BATHROOM

Vitrified tile and paving process method thereof

InactiveCN111502156AEasy to installInhibit sheddingCovering/liningsEngineeringStructural engineering

Owner:SHENZHEN WEIYE DECORATION GRP

A natural language reasoning method for hierarchical semantic representation of image enhancement

ActiveCN109214006AEfficiently Model Semantic InteractionsAccurately judge the semantic inference relationshipSemantic analysisSpecial data processing applicationsPattern recognitionSemantic representation

Owner:UNIV OF SCI & TECH OF CHINA

Preparation method and application of porous silicon sphere supported H3PW6Mo6O40 catalyst

ActiveCN110075920ASmall particle sizeReduce sizeOrganic chemistryOrganic compound preparationPorous siliconPorous microspheres

Owner:WANHUA CHEM GRP CO LTD

Method for extracting fish brain oil by using alkaline process

PendingCN105176662ALow costEasy to operateFatty-oils/fats productionSalting outPotassium hydroxide

Owner:JIANGNAN UNIV

Work method for hydraulic heat exchange system with impact-resistance energy accumulation radiator

InactiveCN106017179AImprove reliabilityNot easy to damageSafety devices for heat exchange apparatusHeat storage plantsEngineeringHeat spreader

Owner:江苏金荣森制冷科技有限公司

Sponge city intelligent monitoring system

PendingCN110207761ARealize online monitoringRealize the situation of wrong connection and random connectionMeasurement devicesVideo monitoringWater quality

Owner:POWER CHINA KUNMING ENG CORP LTD

Method for preparing polyphenylene sulfide by using composite catalyst

InactiveCN106700074AImprove catalytic performanceReduce dosagePolymer scienceNitrogen

Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING +1

RNCEC (rabbit normal corneal epithelial cells) and application thereof

InactiveCN107058213ANormal responsivenessStable proliferative stateMicrobiological testing/measurementEpidermal cells/skin cellsDispaseDigestion

Owner:SHENZHEN EYE HOSPITAL

Method for indicating direct current subcarrier and communication device

PendingCN113922858ACarrier regulationRadio transmissionCarrier signalCommunication device

Owner:HUAWEI TECH CO LTD

Die polishing process

InactiveCN103978352AIncrease frictionReduce smoothnessGrinding machinesMachining processMaterials science

Owner:戴素琳

Wet and biological antibiotic and hormone free pig feed and preparation method thereof

InactiveCN105053657APromote absorptionA large amountAnimal feeding stuffAnimal scienceAdditive ingredient

Owner:GUILIN XIANMU FEED DEV

Message transmission method and device, equipment and medium

ActiveCN114124502ALow resolution accuracyKey distribution for secure communicationEncryption apparatus with shift registers/memoriesTransmission technologyEngineering

Owner:兰州乐智教育科技有限责任公司

Application hosting within a secured framework in a fueling environment

InactiveCN105103172ACash registersPayment protocolsComputer hardwareSecurity framework

Owner:GILBARCO

Application of flufenamic acid in treating spinal cord injury

InactiveCN108578397ASecondary damage reductionImprove repair levelOrganic active ingredientsNervous disorderTreatment effectFlufenamic acid

Owner:HUAZHONG UNIV OF SCI & TECH

Two-dimensional-control reflecting mirror and control method thereof, and laser scanner including the same

ActiveCN108205193AHigh control precisionOvercome stabilityMountingsElectricityNon symmetric

Owner:SHENZHEN INST OF ADVANCED TECH

Calcification resistance control method and system for anaerobic treatment of high-calcium organic wastewater

ActiveCN110723863AAdjust pHImprove buffering effectWater contaminantsTreatment with aerobic and anaerobic processesMicroorganismPhosphate

Owner:GUANGXI BOSSCO ENVIRONMENTAL PROTECTION TECH

Golden flower wine formula for preventing diabetes and preparation method thereof

InactiveCN106692760AReasonable compositionHarmonize and improve efficacyAnthropod material medical ingredientsMetabolism disorderTreatment effectImmunocompetence

Owner:湖南省湘益金花生物酒业有限公司

Ultraviolet light emitting diode and manufacturing method thereof

PendingCN108269903AImprove the uniformity of emission wavelengthReduce warpageSemiconductor devicesQuantum wellUltraviolet lights

Owner:XIAMEN SANAN OPTOELECTRONICS CO LTD

Size adjustable AR head-mounted equipment

InactiveCN107884939AAdjustable sizeSolve the problem that it is not convenient to adjust the sizeOptical elementsEngineeringAnnular array

Owner:青岛恒新辉瑞工业技术有限公司

Fresh flower selling cabinet

ActiveCN108634723AEasy to take outIncrease desire to buyShow cabinetsSelf-acting watering devicesEngineering

Owner:成都灵动创意网络科技有限公司

Multifunctional leg-wheel-combined mobile robot

ActiveCN104002889AReduce quality problemsReduce inertiaVehiclesPhysical medicine and rehabilitationPhysical therapy

Owner:BEIHANG UNIV

Adjustable automatic farmland drainage valve

InactiveCN104499468AAutomatic and accurate control of drainage depthControl drainage depthSoil drainageArtificial water canalsAgricultural irrigationAgricultural engineering

Owner:SICHUAN AGRI UNIV

Position detection circuit and equipment

PendingCN107063063AAddressing explicit detectionSave labor costElectric/magnetic position measurementsUsing electrical meansElectrical connectionHemt circuits

Owner:SHENZHEN YIHUA COMP +2

Button battery cathode concave point detection device and method

PendingCN109765243AIncrease contrastAvoid interferenceOptically investigating flaws/contaminationGratingEngineering

Owner:ZHENJIANG SYD TECH CO LTD

Afterburning type cryogenic liquid air energy storage method, energy storage system and power generation system

ActiveCN105927296AIncrease pressureIncrease temperatureSolidificationLiquefactionThermal energyProduct gas

Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +1

Sampling device

ActiveCN106248417ASmall recovery loadAvoid breakingWithdrawing sample devicesSeabed sedimentComputer science

Owner:OCEAN UNIV OF CHINA

Mud-sand separation and oil sludge dehydration drying treatment equipment and treatment process

PendingCN114195337AImprove processing efficiencyImprove economyWaste water treatment from quariesSludge treatment by de-watering/drying/thickeningProcess engineeringOil sludge

Owner:山东畅庆环保科技有限公司

Switched reluctance motor controller

ActiveCN101860298ASimple structureAvoid shoot-through failuresSingle motor speed/torque controlElectronic commutatorsMicrocontrollerMicrocomputer

Owner:ANHUI LUOLI ELECTROMECHANICAL TECH +1

Novel direct current traction power supply rail electriferous monitoring device

ActiveCN110646661AImprove test accuracyReliable and safe interlock signalVoltage measurements onlyTraction power supplyTouchscreen

Owner:ZHENJIANG DAQO SECHERON TRACTION POWER

Simple shaft platform

PendingCN113682921AAchieve supportStable and reliable installationElevatorsBuilding support scaffoldsClassical mechanicsBatten

Owner:崔晓江

Syringe needle connection assisting device

InactiveCN109011036AReduce the difficulty of operationPrevent fallingInfusion needlesRubber ringSyringe needle

Owner:郭传红 +3

Ship seawater pipeline anode iron flange corrosion resistance test system and method

ActiveCN109030329ASimple structureReduce corrosionWeather/light/corrosion resistanceWater storage tankSeawater

Owner:JIANGSU UNIV OF SCI & TECH

Indoor optical positioning system and using method thereof

InactiveCN107462248AImprove reliabilityAlleviate the disadvantages of poor environmental adaptabilityNavigational calculation instrumentsLight sensingVisual positioning

Owner:LINGTRACK TECH SHENZHEN CO LTD

Handheld eye anterior and posterior segment 3D observation photographing platform

ActiveCN106073699AMeet complex instrument operation needsMeet before and after section inspectionStereoscopic photographyOthalmoscopesEyepieceOphthalmoscopes

Owner:镇江卓能医疗科技有限公司

Method for detecting and evaluating fracturing fluid loss property

PendingCN111398095AObserve flow characteristicsAccurate Filtration DataDirect flow property measurementFiltrationFracturing fluid

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA) +1

Two-dimensional force measurement sensor and measurement method

PendingCN111551305AEasy accessReduce crosstalk effectsApparatus for force/torque/work measurementEngineeringMeasurement precision

Owner:WUHAN MOLINHAN ELECTROMECHANICAL EQUIP

Motor single-phase grounding short circuit detection method and system and storage medium

ActiveCN112083348AEasy collectionEasy to detectResistance/reactance/impedenceShort-circuit testingElectric machineMotor controller

Owner:SUZHOU INOSA UNITED POWER SYST CO LTD

N-(phosphonic acid methyl) glycine rare earth charring agent as well as preparation method and application thereof

PendingCN113801158AAvoid contactHas synergistic flame retardant effectGroup 5/15 element organic compoundsCeriumLanthanum

Owner:XIAMEN INST OF RARE EARTH MATERIALS

Fully-integrated sweat parameter monitoring and analysis system

InactiveCN109841277AImprove effectivenessMeet access requirementsMedical data miningHealth-index calculationElectricityGlucose sensors

Owner:张旭

Voice interaction method, electronic equipment and readable storage medium

PendingCN113555016AReduce learning costsEfficient means of interactionSpeech recognitionEngineeringSpeech input

Owner:北京房江湖科技有限公司

Non-combustible reconstituted tobacco heated by oxidized graphene

InactiveCN108652067AImprove thermal conductivityIncrease relative volatilityTobacco preparationTobacco treatmentFiberFlavor

Owner:郴州国盛新材科技有限公司

Method for achieving accurate clock timing by arranging RTC (real time clock) in MCU (micro control unit)

ActiveCN102176112AAccurate frequency deviation PPMAccurately calibrate the clockSetting time indicationReal-time clockProcessor register

Owner:JIANGSU LINYANG ENERGY CO LTD

Active target device with infrared tracking and beacon light pointing functions

PendingCN114184181ASolve the problem of parallelism errorMeasuring points markingOptical elementsInfrared trackingMechanical engineering technology

Owner:CHANGCHUN UNIV OF SCI & TECH

Portable 30W/300Wh household photovoltaic energy storage system

PendingCN110649863ABatteries circuit arrangementsPV power plantsElectrical batteryLithium-ion battery

Owner:苏州桥水郡新能源科技有限公司

Plastic mold cooling device.

InactiveCN109366821AEasy accessDischarge in timeRefrigeration compressorEngineering

Owner:HUANGSHI SANMU PLASTIC MOLD

Electromagnetic damper capable of providing initial damping and adjusting human-induced damping on line

ActiveCN112591113AIncrease the range of online adjustable human feeling dampingGuaranteed reliabilityAircraft power plantsNon-rotating vibration suppressionBall bearingDamping torque

Owner:BEIJING QINGYUN AVIATION INSTR CO LTD

Fixed device of pressure detecting device, pressure detecting device and pressure detecting system

ActiveCN107063559ASolve the disadvantages of mutual incompatibilityLow costFluid pressure measurementPipe fittingEngineering

Owner:佛山市和然制冷设备有限公司

Clinical detection and diagnosis system and clinical detection and diagnosis method

PendingCN113450906AComparative judgment is excellentMedical automated diagnosisDiagnosis methodsProcessing element

Owner:QISDA OPTRONICS (SUZHOU) CO LTD +1

Anti-falling atomization treatment mask for department of pediatrics

PendingCN114377252AEasy to collectEasy to separateMedical devicesMedical atomisersPharmacy medicineEngineering

Owner:达州职业技术学院

Acer truncatum fruit shelling device

ActiveCN111955753AEasy to moveEasy to transportHuskingHullingSpherical polyhedronAgricultural engineering

Owner:中科广化(重庆)新材料研究院有限公司 +1

Spigot-and-socket type quick joint for copper pipe

InactiveCN101105251AFast installationImprove efficiencySleeve/socket jointsEngineeringCorrosion resistant

Owner:天力管件有限公司

Handwritten signature unlocking system and unlocking method

InactiveCN110083301AIn line with the energy industry policyImprove securityInput/output processes for data processingHandwritingElectricity

Owner:珠海纳金科技有限公司

Traditional Chinese medicine for treating asthma

InactiveCN104922422AGood for treating asthmaShort course of treatmentRespiratory disorderPlant ingredientsSide effectCurative effect

Owner:徐迪青

Ankle and foot orthopedic device and method for controlling same

InactiveCN108392302ACompact structureHigh data accuracyDiagnosticsChiropractic devicesAchilles tendon ruptureGyroscope

Owner:THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN

Lifting side fork type AGV

PendingCN109437064ALifting devicesSteering wheelIndustrial engineering

Owner:YUNNAN KSEC INTELLIGENT EQUIP

Method and device for task scheduling

ActiveCN103279351AIncrease transfer rateImprove performanceSpecific program execution arrangementsEngineeringData transmission

Owner:BEIJING MFOX SCI & TECH CO LTD

Tongue color and fur color identification method and device, computer equipment and storage medium

PendingCN113724228AEasy to identifyPrecise positioningImage analysisCharacter and pattern recognitionNetwork modelIdentification device

Owner:PING AN TECH (SHENZHEN) CO LTD

Pre-adding self-upward-floating sediment collection body

ActiveCN107748079AEasy to operateWithdrawing sample devicesComputer scienceSediment

Owner:MARINE FISHERIES RES INST OF ZHEJIANG

Sizing material for sealing gasket, sealing gasket, preparation method of sealing gasket and plate heat exchanger comprising sealing gasket

ActiveCN110483904AIncrease elasticityHigh strengthOther chemical processesCross-linkDispersity

Owner:青岛科瑞博科技实业有限公司

Female livestock artificial insemination assisting device

InactiveCN104055597APromotes sympathetic excitabilityImprove conception rateAnimal reproductionSympathetic nerveArtificial insemination

Owner:蒋如明 +1

Technology for producing needle-punched pattern-embroidered carpet

InactiveCN1483879AImprove the authenticity rateStrong three-dimensional sensePile loops cuttingWoven fabricsYarnPolyester

Owner:连云港飞雁毛毯有限责任公司

Work method of wedge type punching device

InactiveCN105363888AAvoid damageSimple structurePerforating toolsPunchingPipe fitting

Owner:CHONGQING XIN CHUAN TA IND

Topic identification method and device based on artificial intelligence, server and medium

PendingCN113850077AImprove efficiencyImprove accuracyNatural language data processingArtificial intelligenceData mining

Owner:WEIKUN (SHANGHAI) TECH SERVICE CO LTD

Adaptive centering wave aberration detection method of projection lens in mask aligner

ActiveCN102314095ASolve the problem of large eccentricityReduce alignment requirementsPhotomechanical exposure apparatusMicrolithography exposure apparatusWave aberrationEngineering

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

Electric heating cover for empty-burning prevention kettle

InactiveCN102357011AProtection from damageEnsure safetyCooking-vessel lids/coversElectricityEngineering

Owner:丁德勤

Fault diagnosis circuit and fault diagnosis method of internal drive electronic control ignition system

ActiveCN105988463ASimple structureEffective diagnosisElectric testing/monitoringIgnition coilCurrent threshold

Owner:UNITED AUTOMOTIVE ELECTRONICS SYST

Heat-treatment method of high-chromium wear-resistant white cast iron Cr28

ActiveCN102899469AHigh hardnessNot prone to microcracksWear resistantRoom temperature

Owner:常熟紫金知识产权服务有限公司

Two-product molybdenum ore beneficiation process

ActiveCN108580054AReduce processingLow investment costFlotationGrain treatmentsCopperBall mill

Owner:伊春鹿鸣矿业有限公司

Auxiliary pulverizing system for improving operation flexibility of thermal power generating unit

PendingCN113847616AImprove operational flexibilityImproved ability to respond quickly to loadLump/pulverulent fuel feeder/distributionLump/pulverulent fuel preparationThermodynamicsProcess engineering

Owner:XIAN THERMAL POWER RES INST CO LTD

Interactive positioning capable of setting long-distance and short-distance mobility of gathering site

InactiveCN101995580AFacilitate decision-makingSatellite radio beaconingLocation information based serviceSimulationNetwork communication

Owner:赵永频

Automatic penetrating and pulling system and method for reinforcing I-shaped steel of jacking line of frame structure bridge

PendingCN114318979ASolving Mobility IssuesLabor intensiveTrack maintainenceStructural engineering

Owner:中铁六局集团石家庄铁路建设有限公司 +1

Voronoi density classification reverse reconstruction method for concrete beam point cloud

PendingCN114722938AThe judgment result is accurate and reasonableGeometric CADCharacter and pattern recognitionPoint cloudAlgorithm

Owner:SOUTHEAST UNIV

Instruction transmission system based on dual channels

ActiveCN107623682AEnsure safetyPrevent brute force crackingTransmissionChannel dataComputer hardware

Owner:SHENZHEN PEERCOME TECH CO LTD

Detergent used for electrical mechanical equipment

InactiveCN108330022ANo hidden damageEasy to operateOrganic detergent compounding agentsNon-ionic surface-active compoundsSolubilityPolyethylene glycol

Owner:黄继生

Shared air conditioner controller based on NB-IOT technology

InactiveCN110260478AMonitor usage timeImprove detachabilityMechanical apparatusSpace heating and ventilation safety systemsControl theoryRemote data transmission

Owner:FOSHAN ZHONGGEWEI ELECTRONICS

Gas push type self-mixing combined purifying tank

ActiveCN104759228ASimple structureRealize automatic stirring functionBioreactor/fermenter combinationsBiological substance pretreatmentsMechanical engineering

Owner:李玲 +1

Indoor navigation model construction and navigation method and system based on augmented reality

InactiveCN111006672AImprove user experienceImprove indoor positioning accuracyNavigational calculation instrumentsComputer graphics (images)Engineering

Owner:广州市申迪计算机系统有限公司

Equipment linkage method, block chain network and storage medium

ActiveCN109447645AImprove smart experienceRealize linkageFinancePayment protocolsSmart contractChain network

Owner:SICHUAN PANOVASIC TECH

Breeding, reproduction and seed production method for cytoplasmic male sterile line of Chinese flowering cabbage

ActiveCN103548672AImprove sterilityOvercome purityHorticulture methodsPlant tissue cultureBrassicaFertility

Owner:HUAZHONG AGRI UNIV

Follow-up illuminating free stereo video image display

InactiveCN102395039ASame image qualityUp to physical resolutionSteroscopic systemsOptical elementsStereoscopic videoDisplay device

Owner:NANKAI UNIV

Three-dimensional deformation measurement method based on joint observation of multiple MIMO-SARs

InactiveCN110441770ASolve the problem that the three-dimensional deformation measurement cannot be realizedRealize measurementRadio wave reradiation/reflectionRadarJoint observation

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Medicament for treating female genital tract virus infection and preparation method of sustained-release preparation of medicament

ActiveCN102008628ABlock replicationInhibition of replicationOrganic active ingredientsPeptide/protein ingredientsSide effectReproductive tract

Owner:海南森瑞谱生命科学药业股份有限公司

Automatic riveting machine for advertising traffic sign board

PendingCN111136212AScientific and reasonable structureEasy to useStructural engineeringMechanical engineering

Owner:伦淑仪

Method for realizing protection of bank card security using multiple ciphers

InactiveCN1892712AAvoid frequent useImprove securityCoded identity card or credit card actuationCredit cardComputer science

Owner:杨凤越 +1

Method and system for optimizing vibration monitoring position of wind power gear box, medium and equipment

PendingCN112861389AOptimizing Modeling ParametersVerify Simulation ResultsData processing applicationsDesign optimisation/simulationTime domainGear wheel

Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

High-temperature-resistant wave-transparent ceramic-based composite material and preparation method thereof

InactiveCN110240488AEnsure reliabilityEnsure safetyBorazineHigh pressure

Owner:北京玻钢院复合材料有限公司

Odourless trepang oral liquid product and preparation method thereof

InactiveCN106722396AReduce lossesNo taste discomfortSugar food ingredientsFood ingredient as taste affecting agentHigh-fructose corn syrupFiltration

Owner:WEIHAI BAIHE BIOTECH

Rotary wheel dehumidification device and rotary wheel dehumidification system

PendingCN110397999AImprove dehumidification effectReduce Waterlogging ProblemsCondensate preventionLighting and heating apparatusEngineeringMechanical engineering

Owner:PURESCI ENVIRONMENTAL TECH CO LTD

Recyclable automobile exhaust purification equipment

InactiveCN111794833AAchieve recyclingReduce pollutionExhaust apparatusSilencing apparatusParticulatesGear wheel

Owner:SHENZHEN MINGJIAN COMMODITY CO LTD

Multi-scale gait recognition method and system and intelligent household appliance

InactiveCN111144272AImprove experienceImprove securityCharacter and pattern recognitionNeural architecturesPhysical medicine and rehabilitationPhysical therapy

Owner:GREE ELECTRIC APPLIANCES INC

Primary winding resonance wave trough sampling circuit and sampling method

ActiveCN109444524AAuxiliary winding is omittedReduce volumeEfficient power electronics conversionDc-dc conversionTransformerElectromagnetic interference

Owner:MORNSUN GUANGZHOU SCI & TECH +1

Pitot tube velocity meter or flowmeter being free from influence of flow velocity in non-measuring direction

PendingCN107228690AAvoid influenceVolume/mass flow by differential pressureEngineeringStreamflow

Owner:NAT INST OF METROLOGY CHINA

Aluminum-rich high-entropy alloy and preparation method and application thereof

InactiveCN112962010AGood resistance to liquid lead and bismuth corrosionAccelerated corrosionIngotMetal

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Methanol-hydrocarbon method and device through ejecting circulation, fractional reaction and step-by-step adjustment

ActiveCN105885912ALow degree of structureReduce olefin contentLiquid hydrocarbon mixture productionBio-feedstockFertilizer plantCoking plant

Owner:潍坊弘润新材料有限公司

Wafer fuse and its making method

InactiveCN1967764AChanging the process is cumbersomeIncrease manufacturing costFuse device manufactureSemiconductor/solid-state device detailsMetallic materialsEngineering

Owner:INPAQ TECH