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.

Machining method and device for guaranteeing flatness of Brazilian disc end faces

InactiveCN106737125AGuaranteed to be verticalGuaranteed parallelPreparing sample for investigationLapping machinesCircular discVertical plane
Owner:HENAN POLYTECHNIC UNIV

Speech recognition method and device

ActiveCN109256136AImprove experienceImprove recognition rateSpeech recognitionFeature extractionSpeech identification
Owner:SAMSUNG ELECTRONICS CHINA R&D CENT +1

Environment-friendly rubber isolation agent

ActiveCN106751698AMildRealize environmental protection upgrade designWaxPolyamide
Owner:JIANGSU KAOU CHEM

Refrigerator with volute centrifugal fan

PendingCN110375494AGuaranteed Storage CapacityEasy to assemble and disassembleLighting and heating apparatusDomestic refrigeratorsImpellerNacelle
Owner:QINGDAO HAIER REFRIGERATOR CO LTD +1

Composite auxiliary agent for high density polyethylene overpressure resistant tubing, preparation method thereof, and resin raw material containing the composite auxiliary agent

ActiveCN105733023AGood environmental stress cracking resistanceImprove pressure resistanceProcedure AgentsAntioxidant
Owner:PETROCHINA CO LTD

Anode for battery, preparation method of anode and battery including anode

ActiveCN107403932AReduce float currentImprove float charge lifeElectrode manufacturing processesFinal product manufactureFloating chargeIon exchange
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD +1

Metal complex for catalyzing cycloate polymerization and application of metal complex for catalyzing cycloate polymerization

ActiveCN105061501AHigh catalytic activityNarrow molecular weight distributionGroup 5/15 element organic compoundsAlkaneHydrogen atom
Owner:NANJING COSTAR BIOTECHNOLOGY RES INST CO LTD

Antibody conjugate with boron ester unit polymers and method for fabricating antibody conjugate

ActiveCN108721642ALinkage site stabilityResponsive to acid stimuliPharmaceutical non-active ingredientsEmulsion deliveryTumor targetAntibody conjugate
Owner:FUDAN UNIV

Motion arm forward kinetics positioning method based on asymmetric variable structure

ActiveCN106444369AImprove movement stabilityHigh precisionAdaptive controlNODALNumerical stability
Owner:SHANGHAI JIAO TONG UNIV

Double desulfurization device and method for gases from landfill

InactiveCN106178848AEfficient desulfurizationLarge amount of processingGas treatmentElectrolysis componentsActivated carbonVapor–liquid separator
Owner:LIAONING UNIVERSITY OF TECHNOLOGY

Winding equipment and winding method for high-flame-retardant leaky cable

ActiveCN113998540AGood shaping effectImprove qualityFilament handlingCoaxial cableElectric machinery
Owner:TONGDING INTERCONNECTION INFORMATION CO LTD

Ceramic mural decoration technology for environmental art design

InactiveCN109808404AIncrease brightnessImprove luminous efficiencySpecial ornamental structuresSpecial artistic techniquesMetallurgyOxygen
Owner:HUANGHUAI UNIV

Device and method for achieving accurate in-situ monitoring of dynamic changes of substance concentration in biomembrane of rotary-type biomembrane reactor

InactiveCN105758921AImprove monitoring efficiencyImprove device utilizationMaterial analysis by electric/magnetic meansPeristaltic pumpControl system
Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI

Plasma treatment apparatus and plasma treatment method

ActiveCN103151234AStable generationElectric discharge tubesDecorative surface effectsModulation functionHigh frequency power
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Method and device for controlling output quantity of semiconductor temperature control device

ActiveCN112596557AConsistent cooling effectConsistent workmanshipTemperatue controlTemperature controlProcess equipment
Owner:BEIJING JINGYI AUTOMATION EQUIP CO LTD

Paclitaxel drug delivery carrier and preparation method thereof

ActiveCN112915065AGood water solubilityHigh encapsulation efficiencyOrganic active ingredientsPeptide preparation methodsDendrimerMicrosphere
Owner:INST OF URBAN AGRI CHINESE ACADEMY OF AGRI SCI

Detection method of cyantraniliprole and metabolite J9Z38 in fish

ActiveCN107607656AImprove separation and purification effectGood repeatabilityComponent separationMetaboliteRelative standard deviation
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

Preparation and use for loquat-shell aqueous extract

InactiveCN1939444AEfficient separationTo achieve the purpose of turning waste into treasurePowder deliveryMetabolism disorderOrganic solventWater soluble polysaccharides
Owner:FUZHOU UNIV

Bobbin insertion system of automatic bobbin winder and bobbin insertion method

ActiveCN105800387ASimple structureCompact structureFilament handlingYarnInsertion time
Owner:QINGDAO HONGDA TEXTILE MACHINERY

Risk index estimation model inspection system and method and storage medium

ActiveCN110472845ASupervision is simple and convenientEasy to superviseFinanceResourcesAlgorithmLinear model
Owner:CHINA CONSTRUCTION BANK

LCD (liquid crystal display) display angle adjusting method, device and system

ActiveCN103543835APrivacy protectionImprove visual effectsInput/output for user-computer interactionInternal/peripheral component protectionTablet computerLiquid-crystal display
Owner:INVENTEC(NANJING) TECH CO LTD +1

Microbial feed additives and preparation method thereof

ActiveCN102106463AReduce imbalanceImprove immunityBacteriaMicroorganism based processesAntibiotic YGut flora
Owner:宋志才

Packageless syringe assembly with sterilizable fluid path

ActiveCN104507514AInfusion syringesIntravenous devicesBiomedical engineeringSyringe
Owner:BECTON DICKINSON & CO

Systems and methods for obtaining and using nonvolatile memory health information

ActiveCN103092764AMemory adressing/allocation/relocationRead-only memoriesControl storeMemory controller
Owner:APPLE INC

Method and device for controlling terminal access and method and device for terminal access

ActiveCN102781065AControl accessReduce access conflictsAssess restrictionComputer hardwareTimer
Owner:HUAWEI TECH CO LTD

Multifrequency antenna

InactiveCN1967938ASmall structureSmall footprintSimultaneous aerial operationsAntenna adaptation in movable bodiesMiniaturizationEngineering
Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1

Cooling apparatus for computer parts

InactiveCN1873584ADigital data processing detailsSemiconductor/solid-state device detailsEngineeringElectrical and Electronics engineering
Owner:ZALMAN TECH CO LTD

Three-dimensional printing equipment

PendingCN110901050AAchieve recyclingAchieve heat preservationManufacturing heating elements3D object support structuresEngineering3 dimensional printing
Owner:PRINT RITE UNICORN IMAGE PROD CO LTD

Externally used ultramicro powder traditional Chinese medicine preparation for treating soft tissue injury and preparation method thereof

InactiveCN101366935ACompatibility scienceStrict compatibilityHydroxy compound active ingredientsAntipyreticSalvia miltiorrhizaMyrrh
Owner:QINGDAO MUNICIPAL HOSPITAL +1

Screw type draw shaft blockage and leakage disposal method

ActiveCN103967518ALow costEasy to operateBlastingEarth drilling and miningEngineeringMechanical engineering
Owner:杭州中新工程咨询管理有限公司

Flame retardant, preparation method thereof and method for preparing artificial boards from same

InactiveCN101892020AEfficiency hasReduce production processNon-macromolecular adhesive additivesWood impregnation detailsPolymer scienceAdhesive
Owner:INST OF WOOD INDUDTRY CHINESE ACAD OF FORESTRY

Construction welding method for main chord pipe inside platform legs

ActiveCN101225653AImprove accessibilityEliminate negative effectsArtificial islandsUnderwater structuresArchitectural engineeringWorkload
Owner:DALIAN SHIPBUILDING IND

Two-free-degree decoupling spherical parallel mechanism

InactiveCN1775487AHigh precisionSimplified Kinematic EquationsProgramme-controlled manipulatorMechanical engineeringParallelogram
Owner:HEBEI UNIV OF TECH

Chip security test method and system based on fault injection

ActiveCN106326053AHigh precisionSolve the problem of not being able to precisely control the fault injection areaDetecting faulty computer hardwareTwo-photon absorptionSynchronous control
Owner:SHENZHEN INST OF ADVANCED TECH

Biological additive for gasoline and preparation process and application

InactiveCN1793295AImprove fuel economyReduce pollutionLiquid carbonaceous fuelsMethyl palmoxirateIndustrial engineering
Owner:TIANJIN UNIV +1

Method for verifying and adjusting grating parallelism based on moire fringe equation

ActiveCN112781502AHigh precisionEasy to operateUsing optical meansGratingEngineering
Owner:NANJING UNIV OF INFORMATION SCI & TECH

Curved high-overload resonant micro-accelerometer chip

ActiveCN107686091AAvoid errorsAvoid destructionSolid-state devicesAcceleration measurementAccelerometerEngineering
Owner:XI AN JIAOTONG UNIV

Method of spray-drying and apparatus for spray-drying

InactiveCN103917290AReduce differential pressureImprove productivitySpray nozzlesGranulation by liquid drop formationSpray nozzleEngineering
Owner:NEDERLANDSE ORG VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK (TNO)

High-pressure container plug opening/closing device

ActiveCN104712759ASimple and fast operationAccurate operationPressure vesselsEngineeringHigh pressure
Owner:江苏迈威科技有限公司

Interventional instrument conveying system

ActiveCN104688386AEasy to operatePrecise positioningStentsHeart valvesEngineeringDelivery system
Owner:VENUS MEDTECH (HANGZHOU) INC

Electric weeding and soil loosing machine

InactiveCN103404257AImprove work efficiencyNo pollutionSoil-working equipmentsWeed killersReduction driveReducer
Owner:KUNMING UNIV OF SCI & TECH

Concrete structure intelligent curing control device and concrete curing method thereof

ActiveCN108789799AHigh control precisionAvoid detection biasAuxillary shaping apparatusElectricityUltimate tensile strength
Owner:CHINA FIRST METALLURGICAL GROUP

Odor evaluation method for automotive interior parts

ActiveCN104297434ASolve misjudgmentAvoid missing detectionMaterial analysisOdor sourceMaterial type
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Automatic detecting method of machine vision system for detecting detained needle bushing burrs

ActiveCN102495073AReduce testing labor intensityIncrease productivityOptically investigating flaws/contaminationUsing optical meansControl signalWaste product
Owner:WUXI ZHONGWANG 4D TECH

Data aggregation signature system and method for resisting malicious transmission data attack

ActiveCN113472524ATimely termination of interactionImprove practicalityKey distribution for secure communicationUser identity/authority verificationAttackData aggregator
Owner:HUBEI UNIV OF TECH

Heat map visualization method through reverse rendering

InactiveCN107967702AScale has little effectGood data visualizationDrawing from basic elementsTexturing/coloringHeat mapDistribution law
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE

Electric power cross arm

ActiveCN111706147AEnsure stabilityPrevent looseningTowersStructural engineeringMechanical engineering
Owner:五合兴华通讯设备有限公司

Gravity type water purifying device

ActiveCN109626661AImprove water purification abilityGood for fallingTreatment involving filtrationMultistage water/sewage treatmentParticulatesWater flow
Owner:杭州中茗实业有限公司

Buffer-induced independent combined-type roll-over protection structure

InactiveCN101559788AIncreased resistance to deformationLight weightPedestrian/occupant safety arrangementSuperstructure subunitsVehicle frameEngineering
Owner:JILIN UNIV +1

Label printer with a label peeling mechanism and a control method for the same

InactiveCN1724265AManual label dispensersOther printing apparatusEngineeringPaper sheet
Owner:SEIKO EPSON CORP

Picture display method and device, and electronic device

ActiveCN105872754AImprove the display effectImprove experienceSelective content distributionComputer graphics (images)Display device
Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD

Multi-chip semiconductor package and forming method thereof

ActiveCN112802760AEncapsulation with rich electrical connection functionsFast deliverySemiconductor/solid-state device detailsSolid-state devicesHydrogen atmosphereNitrogen gas
Owner:湖南中科存储科技有限公司

Reversible information hiding method based on vector quantization

ActiveCN111415290AStrong spatial correlationReduce forecast errorImage enhancementImage analysisSpatial correlationAlgorithm
Owner:FUJIAN UNIV OF TECH

Gas nozzle for arc welding

InactiveCN101119825AReduce adhesion accumulationSkip cleaningShielding gas supply/evacuation devicesSupport devices with shieldingCardboardEngineering
Owner:SUBARU CORP

MEMS (micro-electromechanical system) reliability assessment method

ActiveCN104915558AImprove evaluation efficiencySpecial data processing applicationsFailure rateCycle rate
Owner:FIFTH ELECTRONICS RES INST OF MINIST OF IND & INFORMATION TECH

Ordered motion candidate list generation using geometric partitioning mode

PendingCN111418210ADigital video signal modificationPattern recognitionDigital video
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD +1

Preparation method of lead tungstate powder with high scintillation property

InactiveCN101973583AHigh luminous intensityImprove flicker performanceLuminescent compositionsTungsten compoundsChemical reactionTungstate
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Miniature printer core

ActiveCN106218238AEasy to passAvoid hemmingTypewritersOther printing apparatusCardboardPulp and paper industry
Owner:KONG YUE ELECTRONICS & INFORMATION IND XIN HUI

Data box system capable of providing data exchanging, acquiring and sensing service and use method of data box system

ActiveCN103442084ARealize data exchangeSeamless interactionAutomatic exchangesTransmissionData exchangeResponse type
Owner:HANGZHOU ONEGRID NETWORK TECH

Method for extracting hemicellulose from biomass by using eutectic solvent

ActiveCN111808216AEasy to makeLow priceHemicelluloseMaterials science
Owner:BEIJING FORESTRY UNIVERSITY

Device for opening/closing door of electrical enclosure

ActiveCN101547580AKeyhole guardsCasings/cabinets/drawers detailsEngineeringMechanical engineering
Owner:HISPANO MECANO ELECTRICA

Upward compression type domestic bean sprout growing machine

ActiveCN109479699AGuaranteed strong growthIntegrity guaranteedAgriculture gas emission reductionCultivating equipmentsCompression deviceEngineering
Owner:台州镘霓电子商务有限公司

Dynamic price adjustment method and device

ActiveCN105160711AImprove the ride experienceProfit maximizationTaximetersMarketingComputer scienceTaxis
Owner:BEIJING DIDI INFINITY TECH & DEV

Herbicide 2, 4-D and pesticide CHI bigeminy detection card and preparation method thereof

ActiveCN103048455ASimple methodThe result is accurateMaterial analysisCelluloseAntiendomysial antibodies
Owner:JIANGSU WISE SCI & TECH DEV

Reciprocating motion type picture frame

PendingCN110448115AEasy to viewPicture framesDomestic mirrorsReciprocating motionGear wheel
Owner:沭阳宝连成装饰艺术品有限公司

Air conditioner control method, device and system based on signal strength

InactiveCN104848483AImprove user experienceMechanical apparatusSpace heating and ventilation safety systemsControl systemSignal strength
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Low-energy-consumption automatic rubber flipping apparatus

InactiveCN109109194AImprove work efficiencySave energyConservation energyEngineering
Owner:吴志锋

Hydrogen supply system capable of achieving rapid hydrogen discharging

PendingCN110094633ARapid dehydrogenationReduce connection pointsContainer filling methodsFluid handledGas cylinderProcess engineering
Owner:WUHAN GROVE HYDROGEN AUTOMOBILE CO LTD

Vehicle charging method and device thereof, storage medium and to-be-charged vehicle

PendingCN114074581AAchieve heatingAvoid the problem of not being able to complete the chargeVehicular energy storageBattery/fuel cell control arrangementElectrical batteryControl theory
Owner:BYD CO LTD

Anti-cheating voucher for carrier pigeon in flying competition

InactiveCN101849513AReduce the possibility of cheatingEnsure fairnessAvicultureEngineeringVoucher
Owner:曹守利

Rice cake forming and printing equipment

ActiveCN112042985AAutomatic printingMaster the Power of PrintingFood coatingFood shapingTextile printerProcess engineering
Owner:刘玉君

Fertilizing device for green tea planting

InactiveCN114051803AEasy to useEasy to adjustSievingAgricultural machinesGreen teasAgricultural engineering
Owner:湖南龙回一都富硒茶业股份有限公司

Highway engineering raw material transportation device convenient to use

InactiveCN114454943AIncrease outflow speedIncrease elasticityHand carts with multiple axesCouplingStructural engineering
Owner:北京建企动力科技工程有限公司

Interactive sound response system capable of lightly inputting in selection of menu-option

InactiveCN1422063AInput/output for user-computer interactionSpecial service for subscribersComputer hardwareControl signal
Owner:PANASONIC CORP

Drum paper carcass forming device

PendingCN110113695AReduce lossEasy to shapeNon-planar diaphragms/conesDiaphragm extensionsBiochemical engineeringSlurry
Owner:东莞市韵源电子有限公司

High-adaptability self-filtering type band sawing machine

InactiveCN109663975AClamp firmlyImprove processing efficiencyMetal sawing devicesMetal sawing accessoriesHydraulic cylinderEngineering
Owner:大冶市精成模具有限公司

Graphene carbon sliding plate

ActiveCN107805070AImprove conductivityLower resistancePower current collectorsFiberCarbon fibers
Owner:DATONG XINCHENG NEW MATERIAL CO LTD

Stock selection method

InactiveCN105869050AChoose simpleShorten the timeFinanceData miningSelection method
Owner:SHENZHEN ZHIHUISHIFANG TECH

Preparation method of 4, 5-dihydro-6H-cyclopenta[b]thiophene-6-ketone

InactiveCN103145692ARaw materials are cheap and easy to getReduce manufacturing costOrganic chemistryKetonePhenyl propanolamine
Owner:YANCHENG INST OF TECH

Language translation method and system based on real-time call, program and handheld terminal

ActiveCN111325039AFacilitate communicationImprove the display effectNatural language translationSubstation equipmentTelecommunications linkCommunication link
Owner:东方观丰(北京)科技有限公司

Modified polyimide amorphous material

PendingCN113667305AImprove high temperature resistanceImprove wear resistancePolymer scienceUltraviolet lights
Owner:SHENZHEN DOERN CHEM

Vertical seam type fishway step type water surface line calculation method and device and storage medium

PendingCN113128039ASolve the problem that the water surface line of the step cannot be calculatedDesign optimisation/simulationCAD numerical modellingStream flowEnvironmental engineering
Owner:POWERCHINA XIBEI ENG

Freely adjustable agricultural product loading and unloading cart

InactiveCN107777619AAdjust tilt angleEasy to carryLifting framesArchitectural engineeringSupport plane
Owner:CHONGQING DINGQING TEA IND CO LTD

Portable blood pressure monitor

InactiveCN103330556AEasy to carryEasy to operateEvaluation of blood vesselsAngiographyLaser transmitterBlood pressure kit
Owner:GUIZHOU UNIV

Method for producing citric acid by using high-strength fermentation technology

ActiveCN102876738AReduce generationReduce pollutionMicroorganism based processesFermentationEconomic benefitsNitrogen source
Owner:RIZHAO JINHE BOYUAN BIOCHEM

Dispensing equipment convenient to clean

InactiveCN105921342ASolve technical problems with high costLow costLiquid surface applicatorsSpraying apparatusEngineeringPiston
Owner:成都联超工业自动化有限公司

Spicy sauce and making method thereof

InactiveCN108125211AUnique formulaPay attention to materialsFood scienceTriticum turgidumEdible oil
Owner:XINJIANG XIAOCHU FOOD

Application for printing and dyeing wastewater pretreatment process

InactiveCN110818191AReduce flow rateImprove biodegradabilityWater treatment parameter controlSpecific water treatment objectivesAeration rateOrganic dye
Owner:新疆天蓝水清环境服务有限公司

Novel bridge detection trolley

InactiveCN107119564AShorten the timeSave energyBridge structural detailsEngineeringEnergy source
Owner:合肥嫩芽科技有限公司

Packaging structure and preparation method thereof

InactiveCN111106262APrevent peelingHigh bonding strengthSolid-state devicesSemiconductor/solid-state device manufacturingBond lineBonding strength
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Seedling taking and transplanting mechanism of pot seedling transplanter

PendingCN113661814AGood uprightAdaptableTransplantingAgricultural engineeringOryza sativa
Owner:JILIN ACAD OF AGRI MACHINERY

Lunch box transportation and storage system

InactiveCN109625920AEasy to operateSimple structureConveyor partsManipulator
Owner:上海熙香艺享电子商务有限公司

Pastille soft capsule and preparation method thereof

InactiveCN101181375APrevent deliquescenceInhibit deteriorationCapsule deliveryOil/fats/waxes non-active ingredientsMedicineActive agent
Owner:姚俊华

Gossypium hirsutum mitogen-activated protein kinas 6 (GhMAPK6) gene and application thereof

InactiveCN102154337ATransferasesFermentationNicotiana tabacumComplementary deoxyribonucleic acid
Owner:SHANDONG AGRICULTURAL UNIVERSITY

Preparation and application methods of high-temperature resistant nonstick cloth

InactiveCN106555339AImprove high temperature resistanceImprove anti-aging propertiesCarbon fibresFiberCarbon fibers
Owner:扬州东润新材料科技有限公司

Glass bottle feeding machine control system and control method

ActiveCN107902872AAvoid frequent replacementRealize coordinated controlProgramme control in sequence/logic controllersFeeder spoutsKey pressingMachine control
Owner:SHANDONG SANJIN GLASS MASCH CO LTD

C3N5 catalyst based on bismuth monatomic anchoring as well as preparation method and application of catalyst

ActiveCN113083344AEfficient degradationGood effectPhysical/chemical process catalystsWater/sewage treatment by irradiationPtru catalystUltraviolet lights
Owner:JINAN UNIVERSITY

Mobile terminal and card holder structure

ActiveCN106803763ASimple waterproof structureEasy to operateTransmissionElectricityInterference fit
Owner:NUBIA TECHNOLOGY CO LTD

Strain clamp body bending forming method and gun barrel type bending tool thereof

ActiveCN112355097ALower purchase costNovel ideaStructural engineeringMachine
Owner:江苏捷凯电力器材有限公司

Circuit board cooling device with adjustable height

InactiveCN106132164AAvoid damageFlexible installationCooling/ventilation/heating modificationsEngineeringMechanical engineering
Owner:FOREWIN FPC SUZHOU

High-voltage constant-power super-capacitor discharging device using buck circuit

PendingCN112671219AEasy to carryShort powerDc-dc conversionCooling/ventilation/heating modificationsCapacitanceConstant power
Owner:HUNAN LIANCHENG TRACK EQUIP CO LTD

Automatic cruise software for automobile

InactiveCN103223945AAvoid distractionsAutomatic speed adjustmentGeneral Packet Radio ServiceDistraction
Owner:德鲁克环境科技(苏州)有限公司

Multi-frequency dual-polarized omnidirectional antenna

ActiveCN106848530AImprove working bandwidthRealize slot coupling feedParticular array feeding systemsAntenna supports/mountingsOmnidirectional antennaWi-Fi
Owner:SOUTHEAST UNIV +1

Video playing method and device and computer equipment

ActiveCN110784750AGuaranteed fluencyImprove accuracySelective content distributionComputer graphics (images)Computer engineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

Novel multifunctional household fire extinguisher

InactiveCN106139466AImprove processing efficiencyEasy to handleFire rescueSiphonSolenoid valve
Owner:微普安全科技(徐州)股份有限公司

Method for removing refractory pollutant in water body by using bamboo pretreatment waste gas

ActiveCN108178273AGood removal effectEfficient degradation abilityWater contaminantsWater/sewage treatmentLiquid wastePre treatment
Owner:SICHUAN AGRI UNIV

Liquid storage and injection apparatus

InactiveCN107381493AEfficient storageExtended service lifeLiquid transferring devicesAutomatic controlEngineering
Owner:FOSHAN ENZHENG BIOMEDICAL TECH CO LTD

Full-automatic tea drinking machine and scheduling method thereof

PendingCN112401663AFully automatedPrevent spoilageBeverage vesselsControl systemProcess engineering
Owner:昀厨智能制造工程(烟台)有限公司

Ultrasonic homogenizing device for grain and oil

InactiveCN107626256AEasy power adjustmentSpeed up homogenizationShaking/oscillating/vibrating mixersTransportation and packagingCavitationDispersed media
Owner:安陆市昌明粮食机械股份有限公司

Mining machinery lifting self-locking device

InactiveCN112555631AEasy to lock and fixGood buffer protectionNon-rotating vibration suppressionStands/trestlesCouplingElectric machinery
Owner:LOUDI DINGHONG AUTOMATION EQUIP

Preparation method of PET composite for packaging tape

ActiveCN104893260AExtended corona resistance lifeAvoid damageWater bathsOrganic solvent
Owner:浙江恩特包装新材料股份有限公司

High-temperature stable X9R type multilayer porcelain capacitor dielectric material and preparing method thereof

ActiveCN104341149AUniform particle size distributionGood dispersionDielectricMetallurgy
Owner:BEIJING YUANLIU HONGYUAN ELECTRONICS TECH

Equipment control method and apparatus

PendingCN107633844ASpeech recognitionControl equipmentStatus changed
Owner:CANAAN CREATIVE (SH) CO LTD

Donkey-hide gelatin composition and use thereof

InactiveCN107981332ASuitable for consumptionEnhance immune functionFood ingredient functionsGelatinRaw material
Owner:SHENZHEN F&S BIO TECH

Electrical stimulation protection device

InactiveCN102475940AImprove reliabilityImprove securityElectrotherapyArtificial respirationLow voltageReference current
Owner:SICHUAN UNIV +2

Automatic burr removing and polishing equipment

PendingCN113752114AAdjust the grinding angleSimple structureEdge grinding machinesGrinding carriagesElectric machineDrive shaft
Owner:苏州聚汇元精密科技有限公司

Method for inducing and synthesizing TiO2-ZnO by adsorbing enzyme on functionalized graphene oxide

InactiveCN103194491AMild conditionsIncrease negative chargeFermentationBiological macromoleculeMaterials science
Owner:BEIJING UNIV OF TECH

Benzotriazol derivatives containing o-nitro-diphenyl ethylene fragments

InactiveCN103044344AThe synthesis method is simpleSignificant near-UV absorptionOrganic chemistryBenzenePhotoinitiator
Owner:CHONGQING UNIV

Combustor

InactiveCN106931435AReplenishment is smooth and adequateReduce resistanceGaseous fuel burnerCombustorThermal insulation
Owner:ZHEJIANG SUPOR ELECTRICAL APPLIANCES MFG CO LTD

TFT-LCD Mura defect machine vision detecting method based on B spline surface fitting

InactiveCN103792699ASimplify the build processEasy to operateOptically investigating flaws/contaminationNon-linear opticsMachine visionCcd camera
Owner:SICHUAN ENTRY EXIT INSPECTION & QUARANTINE BUREAU OF THE PEOPLES REPUBLIC OF CHINA

Method for repairing driven spiral bevel gear assembly of BP-14 main speed reducer

ActiveCN112705905AReduce replacement costsShorten the repair cyclePositioning apparatusMetal-working holdersAviationReduction drive
Owner:成都国营锦江机器厂

Composite type low-dose hydrate inhibitor and preparation method thereof

ActiveCN105315407APipeline systemsSynthesis methodsSolvent
Owner:北京中清绿智科技有限公司

Angle-adjustable umbrella stand

InactiveCN102631058ASimple structureWalking sticksUmbrellasSocial benefitsVertical bar
Owner:张维中

Component of petrochemical engineering heating furnace and method of component

InactiveCN109631066AFirmly connectedEasy to assembleFluid heatersChimneysPlastic materialsPetrochemical
Owner:西安智跃天成电子科技有限公司

Air conditioner starting parameter control method and device, electronic equipment and storage medium

InactiveCN113531799AImprove experiencePlay the role of energy saving and emission reductionMechanical apparatusSpace heating and ventilation safety systemsTemperature controlProcess engineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2

Unmanned aerial vehicle monitoring method and system for urban flood scenes

ActiveCN110044337AComprehensive and timelyPhotogrammetry/videogrammetry3D modellingMonitoring systemUncrewed vehicle
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Facial expression recognition method and system based on deep privileged network

ActiveCN112906500AImprove accuracyImprove performanceInternal combustion piston enginesNeural architecturesPattern recognitionEmotion identification
Owner:SOUTH CHINA UNIV OF TECH

Improved recombinant bacillus calmetter Guerin (BCG)

InactiveCN101721693AHigh expressionSolving the problem of insufficient immune stimulationAntibacterial agentsBacterial antigen ingredientsEscherichia coliShuttle plasmid
Owner:SICHUAN UNIV

Use of Liushen pills in preparing medicines for preventing and treating dermatomycoses

ActiveCN104042631AImprove antifungal effectNo drug resistanceAntimycoticsUnknown materialsAntifungalTherapeutic effect
Owner:雷允上药业集团有限公司

Multi-layer wiring layer structure and preparation method thereof

PendingCN114709170AControllable trace thicknessHigh trace densitySemiconductor/solid-state device detailsSolid-state devicesDielectric layerPhysics
Owner:JCET SEMICON (SHAOXING) CO LTD

Templet assembly used for displaying screen printing binding agent of substrate of faceplate component

InactiveCN105291550AScreen printersForme preparationScreen printingFace sheet
Owner:TRIMECH TECH

Wind power merchant balance market risk decision model considering multiple random quantities of system

InactiveCN110807673AIncrease the number of samplesFast solutionSingle network parallel feeding arrangementsResourcesDecision modelBalancing market
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Drying device for tea production

InactiveCN113310301AAchieve rotationAchieve dryingPre-extraction tea treatmentTea dryingAgricultural engineeringElectric machinery
Owner:温延娟

Visible light catalytic composite material and preparation method and application thereof

PendingCN112547101AHigh catalytic activityImprove catalytic stabilityWater/sewage treatment by irradiationWater treatment compoundsHeterojunctionNanoparticle
Owner:FOSHAN UNIVERSITY

Feeding system and feeding method used for filter

PendingCN108514768AShorten feeding timeRealize the filtering potentialSludge treatment by de-watering/drying/thickeningFiltration separationPressure decreaseInternal pressure
Owner:ZHUZHOU TIMES NEW MATERIALS TECH

Internet-of-Vehicles-based vehicle navigation method

InactiveCN106338755AAchieve positioningImprove performanceSatellite radio beaconingProcessor registerThe Internet
Owner:成都之达科技有限公司

Swing arm elevated working platform square wood multi-chip saw and use method thereof

ActiveCN104511948AConsistent flatnessEnsure the quality is qualifiedFeeding devicesCircular sawsControl engineeringStructural engineering
Owner:FUJIAN YUAN CHUANG ELECTRICAL & MECHANICAL CO LTD

Waterproof imitation marble coating and production method thereof

InactiveCN104559493AIntegrity guaranteedNot soakedCoatingsCelluloseEmulsion
Owner:ANHUI KAILIN ADVANCED MATERIAL CO LTD

Pine poria cocos planting method

ActiveCN111869505AAvoid bitesAvoid damageBiocideAnimal repellantsNutrient solutionWolfiporia extensa
Owner:湖南美园生物科技发展有限公司 +1

Press fitting tool for lock clamps

ActiveCN102806453AImprove automationReduce manual assemblyMetal working apparatusEngineeringEngine valve
Owner:HANGZHOU XZB TECH

Polyimide high-dielectric composite film mixed with nano-molybdenum disulfide-loaded graphene oxide and used for capacitor and preparation method thereof

InactiveCN105037765AImprove mechanical propertiesEasy to processDispersityDielectric
Owner:TONGLING SHENGDA ELECTRONICS DEVICE

Intelligent substation alarm intelligent analysis method based on IEC61850

ActiveCN108808850APlay an early warning rolePlay a supporting roleCircuit arrangementsFault locationSmart substationAnalysis method
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Framework type track gauge and track direction measuring device

InactiveCN101758835AAvoid safety hazardsSolve the unmeasurableRailway inspection trolleysUsing optical meansMeasurement deviceAccelerometer
Owner:RAILWAY INFRASTRUCTURE TESTING RES INST CHINA ACAD OF RAILWAY SCI

Preparation method for photocatalytic hydrogel for removing algae from water body

InactiveCN110170335AImprove photocatalytic activityGood biocompatibilityWater/sewage treatment by irradiationSpecific water treatment objectivesPolyvinyl alcoholBiocompatibility Testing
Owner:FUZHOU UNIV

Contact processing method and equipment

InactiveCN108076203AHelp identifyIt is convenient to contact againSubstation equipmentComputer science
Owner:SAMSUNG TIANJIN MOBILE DEV CENT +1

Return Rocket Trap, Return Rocket and Arrow Receiving Tower

PendingCN109018454ALess investmentReliable processCosmonautic ground equipmentsAviationRocket
Owner:永文明

Method for treating phenol and cyanide wastewater produced by gas generation furnace

InactiveCN106698835AEliminate the material basisReduce pollutionWater contaminantsTreatment with aerobic and anaerobic processesCyanideWastewater
Owner:SICHUAN NORMAL UNIV

Manufacturing method of anti-static fabric loaded by nano carbon dots and clothes made of fabric

PendingCN114657771AHigh fastnessImprove antistatic performanceFibre typesDyeing processPolyesterYarn
Owner:柯林(福建)服饰有限公司

Program playing state detection method and detection system

PendingCN113313036AImprove accuracyCharacter and pattern recognitionAlgorithmComputer engineering
Owner:北京市博汇科技股份有限公司

Filtering device for high-speed signal transmission equipment

PendingCN111525910AFast operationEasy for secondary developmentDigital technique networkProgrammable logic deviceComputer science
Owner:SHANGHAI UNIV OF ENG SCI