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.

Synthesis and modification method of thermoplastic polyurethanes for melt-spinning spandex

InactiveCN101205286AHigh hardnessHigh tensile strengthMonocomponent polyurethanes artificial filamentSilicon oxygenThermoplastic polyurethane
Owner:DONGHUA UNIV

Gallium oxide SBD device and preparation method thereof

PendingCN112701155ASimple processReduce manufacturing difficultySemiconductor/solid-state device manufacturingSemiconductor devicesOhmic contactEngineering
Owner:中科苏州微电子产业技术研究院

Wettable powder containing diflufenican and oxadiazon and production method thereof

InactiveCN103004784AReduce doseReduce pollutionBiocideAnimal repellantsAdditive ingredientPesticides/herbicides
Owner:QINGDAO DONGSHENG PHARMA

Three-value adiabatic domino addition unit

ActiveCN102832928AReduce power consumptionReduce in quantityLogic circuits characterised by logic functionComputer scienceDirect current
Owner:智创控安(杭州)科技有限公司

System for testing propagation characteristics of planar two-dimensional stress waves before and after passing through joints

ActiveCN112986011AEasy to operatePropagation Feature ImprovementsMaterial strength using single impulsive forceClassical mechanicsEngineering
Owner:BEIJING UNIV OF TECH

Hot-line work split type ten-split wire lifting device

InactiveCN102361255AIncrease contactHigh strengthApparatus for overhead lines/cablesEngineeringUltimate tensile strength
Owner:STATE GRID ELECTRIC POWER RES INST

Wiper

InactiveCN105877128AWipe in place accuratelySimple structureBrush bodiesEngineeringService efficiency
Owner:杨照萌

Multifunctional soup ladle

InactiveCN105212795ASimple structureEasy to useKitchen equipmentEngineeringMultiple function
Owner:CHANGZHOU JIANGLANG CASTING

Video transmission method and device, resource server and storage medium

ActiveCN111107297AThe total bit rate of the initial transmission is reducedImprove smooth performanceTwo-way working systemsSelective content distributionTelecommunicationsPacket loss
Owner:BIGO TECH PTE LTD

Multi-path data quick processing method

InactiveCN110858179AReduce lossReduce high complexityMemory adressing/allocation/relocationComputer hardwareMemory address
Owner:CHINA CHANGFENG SCI TECH IND GROUPCORP

Method for preparing laccase by liquid fermentation of Pleurotus ferulae

ActiveCN102604902BMicroorganism based processesOxidoreductasesMicroorganismCorn flour
Owner:JIANGNAN UNIV

Parking place indication device used for parking lot

InactiveCN104537882AShorten the timeAvoid damageIndication of parksing free spacesGreen-lightOpen contact
Owner:TIANJIN HELI OIL & GAS TECH

System for preparing beverage

ActiveCN109561785ATransportation and packagingBeverage vesselsMechanical engineeringFood science
Owner:KONINK DOUWE EGBERTS BV

Agriculture machine control valve

ActiveCN104454738AImprove work efficiencyRealize lifting controlServomotor componentsGuiding agricultural machinesMachine controlSolenoid valve
Owner:ZHEJIANG HAIHONG HYDRAULIC TECH

Business data processing method and device, electronic equipment and storage medium

ActiveCN113254969AGuaranteed independenceSave resourcesDigital data protectionDigital data authenticationBusiness dataData store
Owner:挂号网(杭州)科技有限公司

Scratching tool

InactiveCN102429803ASimple structureEasy to operateSuction-kneading massageEngineeringAutomatic testing
Owner:王光慧

Positioning method of mobile target in fixed region and\or fixed line

ActiveCN110174100AReduce running timeReduce the amount of construction wiringNavigation instrumentsElectrical resistance and conductanceEngineering
Owner:SHANDONG UNIV OF SCI & TECH +1

Engine protective stop cover

InactiveCN105035179AExtended service lifeDanger of damageSuperstructure subunitsEngineeringAutomotive engine
Owner:马潇雄

Cold storage and fresh keeping method of green peppers

InactiveCN112293473AReduce breathing intensityPrevent agingHarvestersFruits/vegetable preservation by freezing/coolingBiotechnologyChemical treatment
Owner:江苏康润农业科技发展有限公司 +1

Stretchable landscape lamp with mosquito eradication function

InactiveCN107489945AConvenient to kill mosquitoesLighting elementsFixed installationPower gridEngineering
Owner:KUNSHAN BOWEN LIGHTING TECH

Special service task linked command system and method

InactiveCN110807937AIncrease workloadRelieve anxietyControlling traffic signalsDetection of traffic movementVideo monitoringComputer network
Owner:连云港杰瑞电子有限公司

Hydraulic power generator with stable output voltage frequency

ActiveCN112031982AEasy to adjustEasy to useBatteries circuit arrangementsHydro energy generationElectric machineControl switch
Owner:GUANGDONG POWER GRID CO LTD +1

Rotor manufacturing line, motor manufacturing line and rotor manufacturing method

PendingCN112994372AImprove yieldManufacturing stator/rotor bodiesManufacturing lineAutomotive engineering
Owner:NIPPON DENSAN CORP

Virtual machine starting method and device

ActiveCN109634713AAvoid slow startReduce data volumeSoftware simulation/interpretation/emulationEvent triggerToo slowly
Owner:NEW H3C CLOUD TECH CO LTD

Nozzle device on UV large format image printing device and printing method

InactiveCN105922767AIncrease productivityImprove yieldDuplicating/marking methodsPower drive mechanismsControl systemEngineering
Owner:何荣生

Heat source tower control method and control device and heat source tower

InactiveCN110044036AGuaranteed defrosting effectMechanical apparatusSpace heating and ventilation safety systemsEngineeringTower
Owner:QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD +1

Positioning device for welding road bridge pile foundation reinforcement cage

ActiveCN108161320ASimple structureEasy to operateWelding/cutting auxillary devicesAuxillary welding devicesSlagEngineering
Owner:新沂展洐数字科技有限公司

Super-resolution image texture optimization method and device

InactiveCN110264404ATexture Optimization ImplementationImprove the effect of super resolutionImage enhancementImage analysisTime domainFeature extraction
Owner:BEIJING UNIV OF POSTS & TELECOMM

Detection method and computing method of genetic typing

PendingCN110484603ASmall sample sizeMicrobiological testing/measurementProteomicsEnzyme digestionSaliva sample
Owner:SUZHOU EDEN MEDICAL LAB CO LTD

Composite board manufacturing device, stone-plastic board manufacturing method and stone-plastic board

ActiveCN111016394AIncrease productivityShorten the production cycleLamination ancillary operationsLaminationEngineeringComposite plate
Owner:CHANGZHOU BEMATE HOME TECH CO LTD

Response noise identification method and model, electronic equipment and computer storage medium

PendingCN113032255AReduce distractionsImprove efficiencySoftware testing/debuggingRegression testingThe Internet
Owner:GUANGZHOU HUYA TECH CO LTD

Time-lapse seismic AVA difference inversion method based on accurate Zoeppritz equation

InactiveCN111897010AEasy to handleStable and reasonable acquisitionSeismic signal processingSeismology for water-loggingZoeppritz equationsGeophysics
Owner:CHINA PETROLEUM & CHEM CORP +1

Movable charging barrel for rananigromaculata feed dispensing machine

InactiveCN107950477ASimple structureLow costAnimal husbandryAquacultureFeed tank
Owner:枞阳县鑫誉黑斑蛙养殖有限责任公司

Manufacturing method for fixed-height notch protection expander

InactiveCN109454811ANo harmWon't hurtDomestic articlesTectorial membraneManufacturing technology
Owner:武汉康塔医疗科技有限公司

Preparation method and analgesic application of bauhinia brachycarpa extract and extractant thereof

InactiveCN109432161AAntipyreticAnalgesicsAnalgesics drugsBULK ACTIVE INGREDIENT
Owner:DALI UNIV

Method for preparing (S)-3-butyne-2-propynylamine through biological catalysis

ActiveCN112779300ASimple stepsImprove conversion rateFermentationButyloneAmino radical
Owner:SHANGHAI STA PHARMA R&D CO LTD

Inner safety device of security door

InactiveCN104989185AImprove anti-theft performanceTo achieve the purpose of anti-theftNon-mechanical controlsDrive shaftRemote control
Owner:方武军

Flame-retardant explosion-proof battery pack

ActiveCN103682188AExtended service lifeEnsure safetyBattery isolationSecondary cellsEngineeringOxygen
Owner:MICROVAST POWER SYST CO LTD

Voltage reference source circuit applied to low-power-consumption ultrasonic gas flow meter

InactiveCN112000171AReduce sensitivitySignificant progressElectric variable regulationHemt circuitsEngineering
Owner:中筑科技股份有限公司

Adjustable angle and height telescopic artificial vertebral body

ActiveCN103830024AHigh strengthReduce weightSpinal implantsMedicineIliac screw
Owner:ZHEJIANG CANWELL MEDICAL DEVICES CO LTD

Pear essence

InactiveCN103340383AImprove heat resistanceImprove aroma qualityFood preparationFruit juiceEthyl butyrate
Owner:唐顺妹

HJT photovoltaic cell transmission mechanism

PendingCN114284389AAvoid wear and tearAvoid damageSemiconductor/solid-state device manufacturingConveyor partsEngineeringHeating furnace
Owner:山东众星数控科技有限公司

Height-adjustable automobile seat

InactiveCN108312906AEasy to useOvercoming the problem of non-adjustable heightMovable seatsEngineeringHandrail
Owner:安徽金生金世电子科技有限公司

Light-emitting control signal drive circuit and active matrix-type display panel

ActiveCN105741749ASimple structureEasy to implementStatic indicating devicesControl signalActive matrix
Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD

Method for removing free chlorine in dilute sulfuric acid

InactiveCN104891450AReduce chlorine contentReduce loadSulfur-trioxide/sulfuric-acidSulfite saltNitrogen
Owner:WUHU RONGHUI CHEM IND

Low-pressure steady flow release container valve for mixed inert gas fire-extinguishing system

InactiveCN104455562AHigh storage pressureIncrease pressureCheck valvesEqualizing valvesEngineeringCavity pressure
Owner:艾赛孚消防科技(天津)有限公司

Micro robot-based transformer inner fault detection system

InactiveCN107063331AShorten detection timeReduce labor costsMeasurement devicesMotor driveControl system
Owner:KAILI POWER SUPPLY BUREAU

Rope net connected photovoltaic array and installation and storage method

PendingCN113541578AReduce weightSimple installation and disassemblyPhotovoltaic supportsSolar heating energyPhotovoltaic arraysMechanical engineering
Owner:SHENZHEN CHUANGYI NEW MATERIAL CO LTD

Stable new-energy vehicle charging device

InactiveCN108390205AReliable lockingImprove installation efficiencyVehicle connectorsCharging stationsNew energyEngineering
Owner:南安市星佰装饰工程有限公司

Rib layout and substrate shape collaborative topological optimization design method

PendingCN113515824AAvoid structural performance impactsImprove stiffness performanceGeometric CADDesign optimisation/simulationLayoutStructural engineering
Owner:SHANDONG UNIV

Turbo-type launcher

ActiveCN107558926AEasy to operateFirmly connectedBorehole drivesReservoir evaluationSeismic emission
Owner:DONGYING WEIMA PETROLEUM DRILLING TOOLS

Shaped composites and method of making thereof

InactiveCN101379309AWashersMetal-working apparatusMaterials sciencePolymer
Owner:SAINT GOBAIN PERFORMANCE PLASTICS CORP

SF6 gas spectral signal comprehensive analyzer

PendingCN114184557ASpectral frequency reductionReduce distractionsColor/spectral properties measurementsMaterial electrochemical variablesEngineeringComputational physics
Owner:HUANGHUAI UNIV +1

Novel temperature control water tank for reboiler

InactiveCN110440441AImprove work efficiencyHigh degree of integrationStorage heatersBoiling apparatusTemperature controlHeat conducting
Owner:NANTONG JUJIU NEW MATERIAL SCI & TECH CO LTD

Plastic pressing forming machine

ActiveCN110640956ARapid temperature controlRapid temperature control componentsTemperature controlMolding machine
Owner:东莞市三霸电子科技有限公司

Portable intelligent device backup apparatus with deduplication and remote functions and method therefor

InactiveCN107066352AFast transferRealize off-site storageRedundant operation error correctionCommunication interfaceOperational system
Owner:陈辉

Dynamic password generation system and method

InactiveCN110545191AImprove securityOvercome the technical problem of low password securityKey distribution for secure communicationUser identity/authority verificationLogin NameHigh security
Owner:SHENZHEN Y& D ELECTRONICS CO LTD

Three-needle shifting device of parallel six-needle female plug needle inserter

InactiveCN104901139AContact member assembly/disassemblyEngineeringSlide plate
Owner:苏州市吴中区胥口广博模具加工厂

Filter pressing type dilute acid hydrolysis reactor for cellulose raw material hydrolysis saccharification

PendingCN112501360AControl of hydrolysis residence timeIncrease internal pressureGlucose productionCelluloseHydrolysate
Owner:YUNNAN NORMAL UNIV

Oxidation washing method based on new resin material treatment

PendingCN113183356AEfficient removalConserve waterCleaning using gasesCleaning using liquidsDrive shaftElectric machinery
Owner:上海纽氪曼科技有限公司

Method for reinforcing residual soil by carbonization and mineralization of photosynthetic microorganisms and construction equipment used in method

InactiveCN111395310ASelf-curingCapable of repairingBuilding constructionsOrganic fertilisersMicroorganismSoil science
Owner:WENZHOU UNIVERSITY

Crystallizer taper on-line maintenance and hydraulic control system

ActiveCN105757065AHigh precisionRealize online thermal width adjustment controlFluid-pressure actuator safetyServometer circuitsHydraulic cylinderControl system
Owner:CHINA NAT HEAVY MACHINERY RES INSTCO

Space allocation system, method and device, storage medium and computer equipment

InactiveCN111798175AIncrease valueFacilitate standardized managementApparatus for meter-controlled dispensingIndividual entry/exit registersEngineeringSpatial allocation
Owner:珠海优特智厨科技有限公司

Automatic detection and emergency treatment system for primary fan and fan hydraulic cylinder faults

PendingCN113153793AQuick emergency responseGuaranteed uptimePump controlNon-positive displacement fluid enginesHydraulic cylinderEmergency treatment
Owner:HUANENG (GUANGDONG) ENERGY DEV CO LTD

Iris image evaluation method and device and iris recognition method and device

PendingCN111507996ADetermine clarityGuaranteed reliabilityImage enhancementImage analysisRadiologyIris image
Owner:北京万里红科技有限公司

Dioscorea alata planting machine and planting method thereof

InactiveCN113748757APrevent collapseAvoid stickingSpadesPlantingAgricultural engineeringStructural engineering
Owner:硕喜(厦门)农业科技有限公司

Prestress pulling resistant anchor pile and constructing method thereof

InactiveCN101619574ASolving Concentricity ProblemsGuaranteed concentricityProtective foundationBulkheads/pilesSocial benefitsPre stress
Owner:朱奎

Method for quickly measuring activity of lipoxidase in grain processing byproduct

InactiveCN102323229AReduce oil contentEasy to separatePreparing sample for investigationColor/spectral properties measurementsBiotechnologyOxidative enzyme
Owner:江苏江南忆香源面粉有限公司

Motor constant current test system and test method

InactiveCN111679190AGuaranteed accuracyLow technical requirementsDynamo-electric machine testingDigital feedbackElectric machine
Owner:广州市微生物研究所

Robot, obstacle avoidance control method and device thereof and storage medium

InactiveCN109445442APosition/course control in two dimensionsEngineeringObstacle avoidance
Owner:INT INTELLIGENT MACHINES CO LTD

Heat-resistant epoxy resin preparation device

ActiveCN111514821ASolve the inconvenience of multiple feedingEasy to adjustFeed devicesEpoxyPolymer science
Owner:山东德源环氧科技有限公司

Apple picking device and picking method thereof

ActiveCN108575296AAvoid stuckImprove picking success ratePicking devicesAgricultural engineeringEngineering
Owner:HANGZHOU NORMAL UNIV QIANJIANG COLLEGE

Clamping tool for graphene film drying machine

InactiveCN108453782AImprove adsorption capacityEasy clampingGripping headsPretreated surfacesEngineeringGraphene
Owner:常州格兰芬医疗仪器有限公司

Nickel-based catalyst for hydrodeoxygenation of oils and fats

InactiveCN106076359AIncrease loadHigh catalytic activityHeterogenous catalyst chemical elementsLiquid hydrocarbon mixture productionActive componentNano al2o3
Owner:ANHUI HAIDE PETROCHEM

On-line modeling and optimizing method suitable for recovering coking coarse benzene

InactiveCN102117365AHigh precisionMeet engineering application requirementsSpecial data processing applicationsBenzeneSimulation
Owner:UNIV OF SCI & TECH BEIJING +1

Preparation method and application of meso-porous silicon material-immobilized chiral gold catalyst

ActiveCN109046465AEasy to separateImprove cycle performanceOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsImideRoom temperature
Owner:EAST CHINA NORMAL UNIV

Soil improvement biofertilizer without chemical residual

InactiveCN104402555ASuperphosphatesFertilizer mixturesPhosphoric acidBiology
Owner:曲少春

External parameter calibration method and device for integrated navigation equipment and laser radar

PendingCN114325667AImprove efficiencyHigh accuracy of resultsWave based measurement systemsRadarEngineering
Owner:SHANGHAI SANY HEAVY IND

Pig feed additives and preparation method thereof

InactiveCN104824366AShort use timeImprove efficiencyAnimal feeding stuffDiseaseFeed conversion ratio
Owner:苏远芳

Perovskite quantum dot composite film and preparation method thereof

InactiveCN110802782AGood optical stabilityAvoid breakingOptical articlesFlat articlesGlass fiberMolten state
Owner:SUZHOU XINGSHUO NANOTECH CO LTD

Automobile and sand land mode torque control method and system thereof

ActiveCN107813813AImprove off-road performanceGive full play to the driving forceHybrid vehiclesExternal condition input parametersSteering wheelSteering angle
Owner:BYD CO LTD

Manifold heat exchanger with clip structure

InactiveCN1353807AClosure meansStationary conduit assembliesEngineeringMechanical engineering
Owner:DANA CANADA CORP

Preparation method of tolvaptan

InactiveCN106883175AEasy to operateHigh yieldOrganic chemistryIndustrial waste waterKetone
Owner:天津泰普制药有限公司

Shaft-like part laser scanner

PendingCN109916306ARealize measurementEasy to liftUsing optical meansMechanical measuring arrangementsEngineeringLaser sensor
Owner:力邦测控设备(洛阳)有限公司

Embedded SOC

ActiveCN106296564AReduce energy consumptionProcessor architectures/configurationComputational scienceGraphics
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Aqueous long-acting reflecting road traffic marking paint

InactiveCN101063019AIncrease reflectionTraffic signalsCoatingsWater basedOrganic solvent
Owner:郭接宁

Method for producing comb

InactiveCN100389699CImprove the finishWood working apparatusHair combsSand blastingPulp and paper industry
Owner:重庆谭木匠工艺品有限公司

Vinegar blending and storing equipment

PendingCN112516849AStir wellWell mixedRotary stirring mixersLarge containersStructural engineeringMechanical engineering
Owner:开平市风顺调味食品有限公司

Method and device for calibrating wireless communication module of terminal

InactiveCN105991198AAvoid frequent plugging and unpluggingEasy to operateNetwork topologiesTransmission monitoringComputer scienceWireless
Owner:ZTE CORP

Clothes hanger with multiple support rods

InactiveCN109512241AFlexibleSimple designApparel holdersEngineeringClothes hanger
Owner:范诗琪

Device for separating flexible sheet

InactiveCN101817454ASimple structureReasonable structureArticle separationEngineeringMotherboard
Owner:JIANGSU TRANSIMAGE TECH CO LTD

Conveniently-dismounted I-shaped steel supporting frame for double-limb thin-wall pier and use method of I-shaped steel supporting frame

ActiveCN108221705AEase frictionAvoid local stress concentrationsBridge erection/assemblyEngineeringStructural engineering
Owner:CHINA MCC5 GROUP CORP

Rapid-oil-absorption washing-free cleaning composition, and preparation method and application thereof to wet wipe for hair

InactiveCN110772437ALow viscositySuspension stabilityCosmetic preparationsHair cosmeticsChemical industryEmulsion
Owner:苏州绿叶日用品有限公司

Quick locking device with clamping groove

PendingCN112355973ASimple structureEasy to processMetal-working hand toolsScrew threadPhysics
Owner:CENT SOUTH UNIV

Quickly-solidified pigment printing adhesive and preparation method thereof

InactiveCN103541237ASoft touchImprove wear resistanceDyeing processHydroxystearic AcidEthyl acrylate
Owner:HEFEI JUHE RADIAL CHEM TECH

Slide plate paint and preparation method thereof

InactiveCN106189386AImprove the lubrication effectImprove antioxidant capacityCoatingsSlide plateWear resistance
Owner:YIXING REFRACTORY MATERIAL

Casting material

ActiveCN104944990AImprove thermal shock resistanceImprove slag resistanceSlagMorpholine
Owner:湖南宝峰炉料有限公司

Message processing method and device, terminal and computer readable storage medium

ActiveCN112134938AImprove experienceTransmissionData classIdentity recognition
Owner:重庆易宠科技有限公司

Preparation method of cortex eucommiae feed

InactiveCN108497171AGreat tasteHigh curative activityFood processingAnimal feeding stuffTreatment effectDecomposition
Owner:胡江宇

Road equipment

InactiveCN108411754AImprove maintenance efficiencySimple structureRoads maintainenceEngineering
Owner:林忠

Message sending method in embedded and distributed system

ActiveCN102647344BImprove sending efficiencyImprove efficiencyData switching networksComputer moduleNetwork communication
Owner:MAIPU COMM TECH CO LTD

High performance cement-base self-leveling mortar

InactiveCN104108918AImprove flatnessRapid development of strengthSlagContraction rate
Owner:广东省建筑工程监理有限公司

Compact MOS tube voltage regulator and technological process thereof

PendingCN113300616ACompact structureLow calorific valueConversion constructional detailsElectrical componentsCapacitanceVoltage regulation
Owner:重庆市力川电器有限公司

Fruit peeler

InactiveCN103829764AReduce wasteIngenious structurePeelersFixed frameGear wheel
Owner:刘显利

Agent for removing walnut green husk

InactiveCN101120816AGood colorImprove labor efficiencyHuskingHullingHuskEthephon
Owner:高迎斌

A path set combination method for multi-stage system reliability analysis based on cumulative damage model

ActiveCN109255172ASolving Reliability Solving ProblemsWide applicabilityGeometric CADSustainable transportationPhases of clinical researchSpace requirements
Owner:CHONGQING JIAOTONG UNIVERSITY

Application of soybean gene promoters pRPS28 and pRPS28-I in soybeans, arabidopsis thaliana and tobaccos

ActiveCN113462690AQuite activePlant peptidesFermentationBiotechnologyPlant nodule
Owner:HENAN UNIVERSITY

Maggot separation device used for ecological crucian breeding

ActiveCN112295721APlay a buffer roleAvoid floating fastFeeding-stuffClimate change adaptationAnimal scienceEngineering
Owner:CHINA CONSTR THIRD BUREAU GREEN IND INVESTMENT CO LTD

Probe examination device

InactiveCN100362357CChecks are fast and accurateElectrical testingStandard planeBiomedical engineering
Owner:PEGATRON

Driving track prediction method and device, electronic equipment and storage medium

PendingCN114475656AImprove securityThe predicted trajectory is reasonableExternal condition input parametersAutopilotReliability engineering
Owner:CHINA FIRST AUTOMOBILE

Method for analyzing aeromonas hydrophila infected macrobrachium nipponense blood cell differential expression protein based on proteomics quantitative technology

ActiveCN111272889AEnrich protein dataComponent separationBiological testingSAA proteinChromatographic separation
Owner:JINING UNIV

Compound preparation for treating bronchitis

InactiveCN105878491AEffective treatmentNo side effectsOrganic active ingredientsRespiratory disorderSide effectCyclodextrin
Owner:QINGDAO BAIRUIJI BIOTECH

Method for preparing cyclohexanol by catalyzing by base metal catalyst

InactiveCN104447209AReduce use costLow costPreparation by hydrogenationHeterogenous catalyst chemical elementsFiltrationPorous carbon
Owner:ZHEJIANG UNIV +1

Dry strength agent and preparation method and application thereof

ActiveCN102558446AHigh strengthImprove tear resistanceReinforcing agents additionViscous liquidPapermaking
Owner:SHANGHAI DONGSHENG NEW MATERIALS

Flexible sensor for hardness detection, and manufacture method and application of flexible sensor

PendingCN113693555ACause damageReduce the risk of cross-infectionSynthetic resin layered productsTonometersCapacitanceEngineering
Owner:HUAZHONG UNIV OF SCI & TECH

Method for eliminating background and edge shake of depth map sequence

ActiveCN101873509AEliminate jitterRemove distracting noiseImage enhancementSteroscopic systemsFrame differenceSource image
Owner:TSINGHUA UNIV

Detection information display method and device, electronic equipment and computer readable medium

PendingCN114047897ADetailed detection methodOther databases browsing/visualisationOther databases clustering/classificationComputer hardwareEngineering
Owner:北京大数医达科技有限公司 +1

Fixing support for bearing DVD

PendingCN113611339AAvoid offsetMeet different needsReducing temperature influence on carrierReducing carrier contaminationControl theoryMechanical engineering
Owner:安徽省恒裕泰数码科技有限公司

Lubricating oil composition and preparation method thereof

ActiveCN113862058AExcellent high temperature detergencyImprove Oxidation StabilityOrganic compound preparationCarboxylic acid esters preparationGasolineClearing Agent
Owner:CHINA PETROLEUM & CHEM CORP +1

Fixing device for grinding stone materials and with dustproof function

InactiveCN107283308AEasy to fixAffect the grinding effectUsing liquid separation agentGrinding machinesUsabilityEngineering
Owner:刘晓梅

Biosynthesis preparation method of (R)-3-hydroxyalkanoate

InactiveCN103146771ASimplified hazardsHarm reductionFermentationAlcoholEthylene Homopolymers
Owner:曾方 +2

Synthon and method for preparing dibenzocoronene compounds by same

ActiveCN103570714AImprove solubilityEasy to purifyLiquid crystal compositionsOrganic chemistryCoroneneSynthon
Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION

Reagent for specific detection of fungi in serum and preparation method of reagent

InactiveCN108387739AAvoid False Positive ResultsNo cross-reactivityBiological material analysisBiological testingBacteroidesPhospholipid
Owner:福州启新生物技术有限公司

Desktop control interaction dynamic implementation method, system, device and storage medium

PendingCN112835666AImprove experienceImprove efficiencyProgram loading/initiatingExecution for user interfacesComputer hardwareAnimation
Owner:GUANGDONG ZHONGXING NEWSTART TECH CO LTD

Pre-freezing method and device for logistics transportation of aquatic products

InactiveCN113978934AImprove frost resistanceGood storage stabilityDomestic refrigeratorsDrying gas arrangementsLogistics managementAquatic product
Owner:福建大昌盛饲料有限公司

Internet-of-Things-based garbage weighing method, and Internet-of-Things-based collection and transportation management method and system

InactiveCN109060092AHigh precisionThe result is accurateTelevision system detailsColor television detailsLitterThe Internet
Owner:BEIJING XUANHUI GUOXIN TECH

Pipe section connecting piece suitable for bamboo composite comprehensive pipe gallery

ActiveCN108018871AIncrease frictionImprove adhesionArtificial islandsUnderwater structuresStraight tubeUtility tunnel
Owner:ZHEJIANG XINZHOU BAMBOO BASED COMPOSITES TECH +1

Production line for truss floor support plate assembly

PendingCN108568707AIncrease productivityStructural scienceMetal working apparatusProduction linePulp and paper industry
Owner:浙江亿洲机械科技有限公司

Uncooled optical readout infrared focal plane array structure and manufacturing method

InactiveCN103922270AMake fastImprove responsivenessTelevision system detailsImpedence networksResponsivityOptoelectronics
Owner:昆山光微电子有限公司

Medicine composition for preventing and treating scale insect

InactiveCN105340949AUse low concentrationEffective controlBiocideDead animal preservationScale insectThiamethoxam
Owner:李国深

Mobile device control method and device and server

PendingCN110232272AAchieve hiddenRealizer showsDigital data protectionDigital data authenticationRemote controlMobile device
Owner:上海家可科技有限公司

Electronic product shell with waterproof side edge button

ActiveCN103841774AImprove waterproof performanceImprove structural strengthElectric switchesElectrical apparatus casings/cabinets/drawersKey pressingEngineering
Owner:UNIVERSAL SCIENTIFIC INDUSTRIAL (SHANGHAI) CO LTD +1

Flexible printed circuit board

InactiveCN101861051ANo additional costAvoid Low Impedance ProblemsCross-talk/noise/interference reductionPrinted circuit aspectsDifferential transmissionGround plane
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Tomato hotpot seasoning having heat-clearing and detoxifying effects, and preparation process thereof

PendingCN111642727AAvoid fire situationsCause some damagesFood preservationFood ingredient as taste affecting agentVegetable oilMentha spicata
Owner:江苏美鑫食品科技有限公司

Method of synthesizing metatitanic acid/TiO2 nano composite material for hydrogen production from water by photodecomposition via one-step solvothermal method

InactiveCN104353444ALarge specific surface areaSave raw materialsPhysical/chemical process catalystsHydrogen productionUltraviolet lightsSolvent
Owner:HEILONGJIANG UNIV

Movable support mechanism for ultra-long screw

InactiveCN102581629AGood accuracy retentionAvoid wear and tearLarge fixed membersControl theorySupport plane
Owner:SHANGHAI SANY PRECISION MACHINERY

Substrate conveying unit of heat treatment device

PendingCN113753580AEfficient transportEffective loading and unloadingSemiconductor/solid-state device manufacturingCharge manipulationEngineeringMechanical engineering
Owner:韩国捷太格特热处理设备有限公司

Production scheduling management system

PendingCN113848835ASolve the wrong materialSolve the problem of hanging molten steelTotal factory controlProgramme total factory controlInformation transmissionMolten steel
Owner:RIZHAO STEEL HLDG GROUP

Upper limb fixing rack for mental patient

InactiveCN109077841ARemove drug odorAvoid emotional situationsRestraining devicesSleep inducing/ending devicesEngineeringUpper limb
Owner:沈家洛

Colored film baseplate, manufacturing method thereof and display panel

InactiveCN106707609ASimple manufacturing methodSolve the problem that the method of manufacturing color filter substrate is relatively complicatedNon-linear opticsEngineeringIrradiation
Owner:BOE TECH GRP CO LTD +1

Grape juice fermentation automation equipment with function of oxygenation wall material scraping

InactiveCN110656000AAffect fermentationWell mixedWine preparationElectric machineryProcess engineering
Owner:方国亮

Eucommia health care tea and preparation method thereof

InactiveCN106615452AEasy to manufactureSimple componentsTea substituesSide effectTraditional medicine
Owner:ANSHUN YUCHACUN TEA IND

Fully new LED (Light Emitting Diode) crystal grain detection technology

ActiveCN104808129ASave measurement timeSpeed ​​up photoelectricity measurementsIndividual semiconductor device testingElectric propertiesSource–measurement unit
Owner:山西高科华兴电子科技有限公司

Method for preparing (R)-3-phenyl-indanol through tarlaromyces flavus

InactiveCN105087667AMicroorganism based processesFermentationBiotechnologyMicrobiology
Owner:QINGDAO UNIV OF SCI & TECH

Connecting device connecting unmanned aerial vehicle and throwing and hanging device and application method thereof

PendingCN110155331ASimple structureIncrease usageAircraft componentsLaunching weaponsEngineeringFuselage
Owner:JINING POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1

Multifunctional industrial robot mechanical gripper

PendingCN111283710AAchieve clampingStable clampingGripping headsRobot handIndustrial robotics
Owner:GUANGDONG POLYTECHNIC NORMAL UNIV

Connecting device of solar air-conditioner outdoor unit and solar battery panel

ActiveCN110749009AThe effect of improving heat exchange efficiencyAvoid destructionPhotovoltaic supportsSolar heating energyElectric machineEngineering
Owner:HANGZHOU YAOYAO PHOTOVOLTAIC TECH CO LTD

Chinese medicament preparation for treating male infertility, aspermia and asthenospermia

InactiveCN101485784ASafe to takeSignificant effectSexual disorderPlant ingredientsINFERTILITY MALECurative effect
Owner:王海华

Internet of things congestion control method and device, storage medium and electronic equipment

ActiveCN110677351AReduce consumption costReduce design costData switching networksComputer networkThe Internet
Owner:南京大鱼半导体有限公司

Surrounding environment recognition device, autonomous mobile system using same, and surrounding environment recognition method

ActiveCN105074600AImprove recognition accuracyReliable detectionAutomatic obstacle detectionTravelling automatic controlComputer graphics (images)Imaging data
Owner:SHARP KK