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.

Insecticidal and bactericidal smoke agent and preparation method thereof

InactiveCN108782605APromote growthAvoid problems that affect insecticidal effectivenessBiocideFungicidesCombustionSulfur
Owner:ANHUI UNIV OF SCI & TECH

Intelligent device and control method thereof, computer-readable storage medium

PendingCN109725545AComputer controlTotal factory controlBiological activationSpeech sound
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Image generation method and device, terminal and readable storage medium

ActiveCN112083865AImage memory managementProcessor architectures/configurationPersonalizationComputer graphics (images)
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A manufacturing method of a nitrogen-rich composite fertilizer anticaking agent

InactiveCN104030774AImprove performanceEasy to degradeFertilizer mixturesMicroorganismMonoglyceride
Owner:JIANGSU JIAHUA ADVANCED MATERIALS TECH

Mid-hole tow buckle device

InactiveCN111169904ATransport stableEasy to fixConveyorsAgriculture gas emission reductionAgricultural engineeringElectric machinery
Owner:山东沃华农业科技股份有限公司

Method, system and device for testing magnetic pole code of permanent magnetic synchronous tractor

ActiveCN103558456AHigh precisionSave electricityVoltage-current phase anglePermanent magnet synchronous motorMagnetic poles
Owner:HITACHI ELEVATOR CHINA

Apparatus and method for dynamic cache management

InactiveCN101341471AMemory adressing/allocation/relocationMulti processorParallel computing
Owner:NXP BV

Wireless charging device, wireless charging method and mobile terminal using wireless charging device

ActiveCN104426205AFlexible useAc-dc conversionElectric powerCouplingPower grid
Owner:HUAWEI TECH CO LTD

Pillow inner

InactiveCN103948276AWill not deformPillowsEngineering
Owner:徐腾飞

Right ventricle image segmentation method

ActiveCN113379760AIncrease the level of automationPrevent oversegmentationImage enhancementImage analysisLevel set algorithmImage segmentation
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Specific primer for detecting gene single nucleotide polymorphism site of premature delivery-related beta-2-adrenergic receptor

ActiveCN104928361AMicrobiological testing/measurementDNA/RNA fragmentationBase JNucleotide
Owner:FIRST PEOPLES HOSPITAL OF YUNNAN PROVINCE +1

Physical downlink control channel sending method and base station for cross-carrier scheduling

ActiveCN101958772ATransmission path divisionPilot signal allocationChannel state informationSounding reference signal
Owner:ZTE CORP

Quality standard for paracetamol and tramadol hydrochloride capsules

ActiveCN106353428AQuality standard scienceQuality Standard SpecificationComponent separationTramadol HydrochlorideDissolution
Owner:SHANXI GOODDOCTOR PHARMA CO LTD

Data receiving method for TD-SCDMA system

InactiveCN101360078ATransmitter/receiver shaping networksSynchronization code division multiple accessComputer science
Owner:ZTE CORP

Decomposable solid tire

ActiveCN105584296AExtended service lifeReduce use costNon-inflatable tyresSpecial tyresRubber ringTread
Owner:RONGCHENG RONGYING RUBBER PROD CO LTD

Preparation method of polyester

ActiveCN101942076AImprove stabilityGood storage stabilityPolyesterHeat stability
Owner:CHINA PETROLEUM & CHEM CORP +1

Preparation method of bainite-martensite automobile gear nodular cast iron

ActiveCN102912213AEvenly distributedCompact distributionProcess efficiency improvementHardnessDuctile iron
Owner:齐齐哈尔市金铸良铸造有限责任公司

Novel flexible circuit board double-sided hollow line manufacturing method

ActiveCN109379846AReduce operating proceduresImprove efficiencyConductive material removal by irradiationUv laserFlexible circuits
Owner:信丰迅捷兴电路科技有限公司

Suspension arm assembling method under condition of obstacle existing in rod assembling area

ActiveCN111422763AEnsure safetyEase of workCranesSuspension (vehicle)Mechanical engineering
Owner:武汉检安石化工程有限公司

Coke oven coal charging, coke discharging and dust removing flue gas desulfurization system

InactiveCN112705039ATo achieve the purpose of desulfurizationReduce trafficGas treatmentDispersed particle filtrationThermodynamicsFlue gas
Owner:ANHUI TONGXING ENVIRONMENTAL PROTECTION ENG

Vehicle energy conservation acceleration way optimization method based on pseudo-spectral method

ActiveCN104608771AFast convergenceImprove convergence accuracyCar drivingOptimal control
Owner:TSINGHUA UNIV +1

Self-propelled monitoring system of circular coal yard

PendingCN109945915AHigh degree of automationRadiation pyrometryRemote controlMonitoring system
Owner:CHINA POWER ENG CONSULTING GRP CORP EAST CHINA ELECTRIC POWER DESIGN INST

Liquid aperture, electronic equipment, and driving method and driving device of liquid aperture

ActiveCN113805400ACamera diaphragmsOptical elementsOptical axisEngineering
Owner:HUAWEI TECH CO LTD +1

Reagents, methods and kits for classification of fungi and direction of anti-fungal therapy

InactiveCN101448954AMicrobiological testing/measurementMicrobial SusceptibilityAnti fungal
Owner:ADVANDX

Multi-process-surface automatic overturning, positioning surface rotating and clamping jaw grabbing mechanism and combination method of multi-process-surface automatic overturning, positioning surface rotating and clamping jaw grabbing mechanism

PendingCN114799997AFully tap capacityReduce processing flowMetal working apparatusNumerical controlMachine
Owner:SHENZHEN FSJ INTELLIGENT TECH CO LTD

High-toughness wear-resistant cloth

InactiveCN110670369AImprove wear resistanceImprove toughnessTextiles and paperPolymer sciencePlasticizer
Owner:NANTONG LVBAJIAO TEXTILE PROD

Steering gear

ActiveCN105598998ALarge rotation angleIncrease flexibilityJointsMechanical energy handlingControl theoryRobot
Owner:广州新维感信息技术有限公司

Non-uniform beam space modulation method and system suitable for multi-antenna communication perception integration

ActiveCN114726410AImprove spectral efficiencyGood spectral efficiencyRadio transmissionHigh level techniquesTelecommunicationsFrequency spectrum
Owner:SHANDONG UNIV

Vehicle door limiter structure and manufacturing method thereof

InactiveCN112144996AImprove buffering effectAvoid breakingBuilding braking devicesWing accessoriesEngineeringCar door
Owner:重庆宏锐汽车零部件有限公司

Simple double-sided printing mechanism convenient to use

InactiveCN103963434AAchieve a fixed effectThe problem of flexible adjustment of printing heightRotary pressesEngineering
Owner:SUZHOU XUANDONG THREE DIMENSIONAL SPACE TECH

Data concentrator

InactiveCN108932827ARealize acquisitionRealize transmissionTransmission systemsElectricityComputer hardware
Owner:STATE GRID E COMMERCE CO LTD

Tooth mark recognition method and device, computer equipment and storage medium

PendingCN113724237AImprove accuracyHigh precisionImage enhancementImage analysisFeature extractionNetwork model
Owner:PING AN TECH (SHENZHEN) CO LTD

Rail vehicle food and beverage delivery method

ActiveCN109109723AImprove freshnessImprove drinking tasteWorkshop/display transportationLogisticsCold airVehicle frame
Owner:ANHUI HUITENG INTELLIGENT TRANSPORTATION TECH CO LTD

Combined chemical molecule database CCSMD for screening small molecules with anticancer activity and application of combined chemical molecule database CCSMD

PendingCN114783546AEasy to synthesizeImprove securityMolecular entity identificationIn silico combinatorial chemistryHigh activityPharmacology
Owner:LANZHOU UNIVERSITY

Method and device for information and energy hybrid transmission based on large scale antenna

ActiveCN104796184ASolve the inconvenience of chargingSpatial transmit diversityBaseband system detailsEngineeringComputer terminal
Owner:BEIJING UNIV OF POSTS & TELECOMM

Digital information unification method for geometric product design produce and detection based on GPS

InactiveCN101465007AImprove unityAchieve high integration3D modellingModel selectionUnitary method
Owner:SOUTH CHINA UNIV OF TECH

Air cleaner

InactiveCN1727036AEasy to replaceConducive to preservationDispersed particle filtrationLighting and heating apparatusUtilization rateElectrical and Electronics engineering
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Automotive rearview display system and method and vehicle

InactiveCN106627366AIssues affecting driving safetyImprove driving safetyClosed circuit television systemsOptical viewingControl systemVideo image
Owner:BEIJING ELECTRIC VEHICLE

Air treatment method and system

InactiveCN111219802AMeet processing needsAvoid Blending LossMechanical apparatusLighting and heating apparatusAir filterAir treatment
Owner:TSINGHUA UNIV

Tobacco product heating device

PendingCN107684102AFully heatedEnjoy the aroma of tobaccoTobacco pipesEngineeringTobacco product
Owner:CHINA TOBACCO YUNNAN IND

Display device, spacer, and electronic apparatus

InactiveCN103064194ASuppresses degradation of image qualityLess delay valueNon-linear opticsOptical elementsDisplay devicePolarizer
Owner:SONY CORP

Shell used for camera shooting module, support and component

PendingCN107976858AGuaranteed fool proofEasy to installTelevision system detailsColor television detailsEngineeringMechanical engineering
Owner:ZHEJIANG SUNNY SMARTLEAD TECH CO LTD

Three-dimensional ant colony flight path optimization method

PendingCN111896001AFast convergenceNarrow searchInstruments for road network navigationNavigational calculation instrumentsLocal search (optimization)Three-dimensional space
Owner:SHANGHAI DIANJI UNIV

Egg tray

InactiveCN100595504CStable stacking and savingsPrevent approachLighting and heating apparatusPackaging eggsEngineeringRefrigerated temperature
Owner:BSH BOSCH & SIEMENS HAUSGERAETE GMBH

Vehicle frame longitudinal beam assembly for improving NVH performance

ActiveCN108688724ABoost local modalSolving NVH Issues for Ride ComfortUnderstructuresVehicle frameLoad sensing
Owner:SAIC-GM-WULING AUTOMOBILE CO LTD

Group management elevator device

ActiveCN104973471AImprove operational efficiencyElevatorsEmbedded system
Owner:HITACHI LTD

Sorting method for inspection and detection mechanisms

ActiveCN112765492AImplement geolocationQuick searchDigital data information retrievalSpecial data processing applicationsObject ClassAlgorithm
Owner:浙江省标准化研究院金砖国家标准化浙江研究中心浙江省物品编码中心

Metallic sodium porous carbon composite material, preparation method thereof and battery

InactiveCN113036094AImprove wettabilityEasy insertion and extractionNegative electrodesSecondary cellsCarbon compositesElectrical battery
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Environment-friendly welding method for iron block electroplated workpiece on construction machine

InactiveCN109570804AEasy to weldAvoid damageWelding/cutting auxillary devicesAuxillary welding devicesWeld strengthMachining
Owner:徐州登蓓莱智能科技有限公司

Preparation method of plant essential oil drinking agent for preventing and treating gastrointestinal damp-heat syndrome of poultry

InactiveCN113519720AImprove eating effectAvoid Symptoms of Gastrointestinal HumidityAnimal feeding stuffAccessory food factorsBiotechnologyEnvironmental engineering
Owner:郑州赛科药业科技有限公司

Rattan chair

InactiveCN111358211AImprove breathabilityReduce lossStoolsChairsMechanical engineeringPhysics
Owner:宣城德尔实业有限公司

Purge control solenoid valve

ActiveCN110030122AReduce manufacturing costOperating means/releasing devices for valvesNon-fuel substance addition to fuelSolenoid valveInlet flow
Owner:HYUNDAI MOTOR CO LTD +2

PC + PBT (Polycarbonate + Polybutylene Terephthalate) polymer resin with high abrasion resistance and preparation process thereof

InactiveCN114605804AImprove modification abilityGood toughening effectPolymer sciencePolymer resin
Owner:广州搜料信息技术有限公司

Method and equipment for producing artificial section bar coating outer cover without seam

InactiveCN101474893ASimple structureNice appearanceLayered productsSpecial ornamental structuresSurface patternSurface layer
Owner:杭州莱福建材有限公司

Mini ice cream machine

PendingCN104839418ALow investment costSave production spaceFrozen sweetsElectricityAgricultural engineering
Owner:OCEANPOWER FOOD TECH +2

Direct current transmission line fault simulation method and device based on PSS/E

PendingCN114282334ASafe and stable operationAchieve cooperationElectric power transfer ac networkDesign optimisation/simulationDc currentDc voltage
Owner:XJ ELECTRIC +3

Air water-producing system

InactiveCN109322347AIncrease humidityHumidity reachedDrinking water installationHigh humidityEngineering
Owner:深圳市天泉空气水智能科技股份有限公司

Terminal and charging control method and device thereof

ActiveCN112311055AImprove user experienceFast chargingSecondary cells charging/dischargingElectric powerCharge controlProcess engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Peanut field dropping fruit picker

PendingCN108738630AReduce labor intensityNovel structureDiggersTraction frameEngineering
Owner:HUANGHUAI UNIV

Pesticide automatic detection robot for farmland crops

InactiveCN112874768AOmni-directional sensingImprove work efficiencyAircraft componentsRemote controlled aircraftToxic gasSoil science
Owner:秦皇岛知为技术服务有限公司

Water-blocking device used for pipe

InactiveCN101344192AIncrease in sizeReduce volumePipesWater blockEngineering
Owner:周慧杰

Damping automatic adjusting type automobile shock absorber

InactiveCN113124088AEasy rideImprove comfortSpringsSolid based dampersAuto regulationEngineering
Owner:卞强

Controllable hot-pressing implementation method of nano material

ActiveCN111845003AProtect shapeBest use heightLamination ancillary operationsLaminationChemical reactionPlanar substrate
Owner:HUAZHONG UNIV OF SCI & TECH

Method for loading gold nanoparticles on titanium dioxide nanotube

InactiveCN103657646AUniform particlesNarrow distributionMetal/metal-oxides/metal-hydroxide catalystsTio2 nanotubePhysical chemistry
Owner:HEFEI NORMAL UNIV

Dredger single and double line mud conveying pipeline tee anti-blocking combined switching device

PendingCN111963820AImprove the efficiency of dredging and filling mudAvoid damageSoil-shifting machines/dredgersPipe elementsControl engineeringStructural engineering
Owner:江苏航运职业技术学院

Vegetable three-dimensional cultivation device and implementation method thereof

PendingCN112790044AThe adjustment method is simple and convenientImprove practicalityClimate change adaptationGreenhouse cultivationAgricultural engineeringStructural engineering
Owner:安徽金久田农业科技有限公司

Opening and stopping delay protection device for spinning workshop

ActiveCN109581957AThe phenomenon of filaments plays a role inThe phenomenon of filaments is eliminatedArtificial thread manufacturing machinesProgramme control in sequence/logic controllersElectricityAlternating current
Owner:NINGBO HUAXING SCI & TECH

Circular column verticality detecting method

ActiveCN109405817AAvoid the dangers of working at heightsShorten the timeFixed angles setting outTotal stationComputer science
Owner:CHINA FIRST METALLURGICAL GROUP

Exterior wall building board

InactiveCN111042356AImprove thermal insulation and fire performanceStable supportClimate change adaptationHeat proofingInsulation layerThermal insulation
Owner:江苏鼎旭节能建材科技有限公司

Generation method and device of curved screen flattened image

ActiveCN112947885AReduce difficultyReduce deformationInput/output processes for data processingDot matrixComputer vision
Owner:SHENZHEN SEICHITECH TECHN CO LTD

Device used for daily maintenance and error inspection of grinding wheel

InactiveCN112643473AReduce vibrationValue is validMachine part testingGrinding carriagesGrinding testEngineering
Owner:莆田市科勒千亿贸易有限公司

Application of 4-[6-(4-isopropoxypheny) pyrazolo [1, 5-a] pyrimidin-3-yl] quinoline to preparation of autophagy inhibitor or tumor sensitizing drug

ActiveCN102949394AIncreased resistance to breast cancer cellsOrganic active ingredientsAntineoplastic agentsMedicineMTOR signaling pathway
Owner:HARBIN MEDICAL UNIVERSITY

(5-0-10) composite microorganism liquid fertilizer with total nutrient content of 15 and preparation method thereof

InactiveCN103058776ALow input costReduce production and increase incomeFertilizer mixturesSalt resistanceMicroorganism
Owner:SHANXI CHANGXIN BIOLOGICAL AGRI TECH

Pet food and preparation method thereof

InactiveCN109965124ASolve the problem of single health care functionReduce incidenceAnimal feeding stuffAccessory food factorsHyaluronic acidChemistry
Owner:BLOOMAGE BIOTECHNOLOGY CORP LTD +1

Modified waterborne polyurethane heat conduction paint for power distribution cabinet and preparing method thereof

InactiveCN106221549AImprove adhesionImprove thermal conductivityPolyurea/polyurethane coatingsPolyester coatingsEmulsionHeat conducting
Owner:许星星

Multi-point touch control object identification system

InactiveCN103927103AAdd application methodInput/output processes for data processingHuman–computer interactionIdentification system
Owner:SAMEBEST TAIWAN

Stay cable damping device

ActiveCN103526692AFix the leakReduce vibrationBridge structural detailsBridge engineeringEngineering
Owner:WUXI FUYO TECH

Light solidifying composition and pattern forming method using the same

InactiveCN101105625AExcellent photocurabilityExcellent adhesionPrinted circuit manufactureCoatingsChemical compoundFluorine containing
Owner:FUJIFILM CORP

Composite structure heat insulation pipe and using method thereof

ActiveCN112833278AThermal insulationPipe protection by thermal insulationEngineeringMechanical engineering
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA

Hybrid energy LTE (Local Thermodynamic Equilibrium) cabinet air conditioning system

InactiveCN102427704AImprove conduction efficiencyReduce volumeCooling/ventilation/heating modificationsEngineeringAir conditioning
Owner:深圳易通技术股份有限公司

High-concentration iron-based flocculant and production method thereof

PendingCN114466824AGood flocculation effectImprove dehydration effectSedimentation separationIron sulfatesIron sulfateHigh concentration
Owner:NITTETABU MINING CORP

Warm air bathroom heater

InactiveCN102331032ABalanced warmthSave heatLighting and heating apparatusElectric heating systemEngineeringHeating effect
Owner:TAICANG ANTARCTIC WIND ENERGY EQUIP

Multi-level alarm and prompt system and method applied to intensive care unit

InactiveCN110115562AGuarantee the safety of lifeEasy to handle in a timely mannerDiagnostic recording/measuringSensorsIntensive care unitIntensive care
Owner:中国人民解放军陆军特色医学中心

Panoramic camera attitude estimation method based on depth learning

ActiveCN109035327AImprove robustnessAccurate estimateImage enhancementImage analysisEstimation methodsNetwork structure
Owner:PEKING UNIV

Electrode for lithium secondary battery comprising hygroscopic materials and lithium secondary battery comprising the same

ActiveCN106848379AImprove performanceReduce side effectsNon-aqueous electrolyte accumulator electrodesLi-accumulatorsEngineeringAbsorbent material
Owner:LG ENERGY SOLUTION LTD

Iron core binding and winding method for secondary winding of current transformer

ActiveCN112331477AReduce external forceHigh strengthTransformersTransformers/inductances coils/windings/connectionsPolyesterAdhesive
Owner:DALIAN NORTH INSTR TRANSFORMER GROUP

Graphene integrated circuit board polishing and drilling equipment

PendingCN114179162ARealize automatic loading and unloadingImprove work efficiencyGrinding carriagesGrinding drivesEngineeringSlide plate
Owner:陈让吉

Sliding plate feeding mechanism

PendingCN113859894AImprove accuracyImprove stabilityMechanical conveyorsTiming beltElectric machinery
Owner:YANCHENG HUASEN MACHINERY

Cell biological method for predicting body height of excellent ice-snow athlete by utilizing single nucleotide polymorphism of promoter region of GH1 gene

InactiveCN103160595ASimple methodEasy to operateMicrobiological testing/measurementHuman Growth Hormone GeneBiology
Owner:HARBIN INST OF PHYSICAL EDUCATION

Method for production of liquid fertilizer from biogas slurry

InactiveCN108314536AMaintain macromolecular organic nutrientsHigh organic contentAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersWork in processPulp and paper industry
Owner:中节能绿碳(遵义)环保有限公司

Device and method for detecting cold damage of peach fruits based on hyperspectral images

ActiveCN103439270AQuick analysisQuick checkColor/spectral properties measurementsNon destructiveMathematical model
Owner:NANJING AGRICULTURAL UNIVERSITY

Bar grinding surface polishing method and system

ActiveCN113319669AReduce wasteEasy to processGrinding drivesGrinding feed controlPolishingEngineering
Owner:福州天瑞线锯科技有限公司

Information pushing system and pushing method for charging pile

PendingCN112193115AReduce the chance of running emptyCharging stationsElectric vehicle charging technologySupply managementArchitectural engineering
Owner:富晟新能源汽车充电技术(苏州)有限公司

Internal model decoupling control method of multi-terminal flexible direct-current power transmission system

ActiveCN110912128AEnhance the ability to operate independently of each otherImprove stabilityElectric power transfer ac networkSingle network parallel feeding arrangementsSmall-signal modelControl engineering
Owner:西安能拓软件科技有限公司

Multi-functional emulsion paint and preparation method thereof

InactiveCN105111855AEfficient removalEasy to operateAntifouling/underwater paintsPaints with biocidesCelluloseAluminum silicate
Owner:NIPPON PAINT CHENGDU

Energy-saving type fresh air self-suction and purification air conditioning system

InactiveCN106765706AAvoid cooling and dehumidificationReduce consumptionMechanical apparatusSpace heating and ventilation safety systemsFresh airAir conditioning
Owner:WUHAN GAWIN MEDICAL PURIFICATION ENG CO LTD

Antenna device

InactiveCN101743664AAntenna supports/mountingsDisturbance protectionPath lengthEngineering
Owner:KATHEIN WERKE KG

Computer case capable of being opened in rotating mode

InactiveCN103777712AEasy to openDigital processing power distributionComputer engineeringComputer case
Owner:XIAN HANWEI CNC EQUIP LIMITED

Material transferring and conveying device

PendingCN110203836AEasy to operateEasy to transportCranesLoad-engaging elementsTime costMaterial transfer
Owner:ZHEJIANG HANGSHEN AUTOMATIC TECH CO LTD

Breakage-resistant glass cup sleeve

InactiveCN104323663AAnti-drop effectPlay a role in heat insulationDrinking vesselsEngineering
Owner:中山市民众镇顺兴防静电机器设备厂

Large-displacement six-degree-of-freedom vibration platform

ActiveCN105913717AEasy to implementImprove work efficiencyCosmonautic condition simulationsEducational modelsEngineeringOrbit
Owner:SHANGHAI MARITIME UNIVERSITY

Multi-layer composite thermal fiber fabric

InactiveCN104589711ALayered productsFar infraredWool fiber
Owner:南安市荣兴专利技术转移中心有限公司

Financial data analysis method and system

InactiveCN106530069AReduce workloadImprove analysis efficiencyFinanceSpecial data processing applicationsUser inputSubmission Type
Owner:SHANDONG CVIC SOFTWARE ENG

Method for reducing residual hot water in shower head

InactiveCN109604080ADecompression sputteringSpray nozzlesSiphonContour form
Owner:SICHUAN UNIV

Beautifying tea and preparation method thereof

InactiveCN103098930AEliminate edemaImprove edemaTea substituesSkin complexionSkin color
Owner:廖琦

Temperature-regulating and moisture-guiding shirt for elderly people

InactiveCN104664808AEasy to viewEasy to sign and writeProtective garmentSpecial outerwear garmentsSurface layerEngineering
Owner:徐浩

Method of acquiring advertisement code stream, set-top box and storage medium

InactiveCN109525871AReduce advertising operating costsSelective content distributionMultiple frequencySet top box
Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD

Linen fiber biologic dyeing process based on laccase catalysis polymerization color generation reaction

InactiveCN103952927AHigh selectivityMild treatment conditionsDyeing processFiberPolymer science
Owner:JIANGNAN UNIV

Cyclonic separation apparatus

InactiveCN1108196CSuction filtersReversed direction vortexCyclonic separationEngineering
Owner:DYSON TECH LTD

Surface plasma waveguide optical sensing device of graphene material

PendingCN108387556AImprove adjustabilityImprove anti-interference abilityMaterial analysis by optical meansPlasmonic waveguideResonant cavity
Owner:GUANGXI NORMAL UNIV

Preparation method of high-efficiency and low-cost bee peptide feed additive and feed additive

PendingCN114403289ALow costGood antibacterial effectBacteriaAnimal feeding stuffBiotechnologyMicroorganism
Owner:ZHANGYE OLYMBEL BIO TECH +2

Round shell manufacturing equipment for LED down lamp production

ActiveCN112894380AImprove work efficiencyImprove securityOther manufacturing equipments/toolsWorkbenchIndustrial engineering
Owner:HANGZHOU XUGUANG LIGHTING ELECTRICAL APPLIANCES

Method for measuring internal permeability of prepreg with three-dimensional space analysis

ActiveCN102313686AImprove accuracySimple methodSurface/boundary effectPresent methodThree-dimensional space
Owner:HARBIN INST OF TECH

Child safety seat landing leg anti-pinch-hand mechanism

PendingCN108045278AAvoid pinchingGuaranteed aestheticsKids chairsChild seatsChild safetyAerospace engineering
Owner:ZHEJIANG BOAN MOTHER & CHILD PROD CO LTD

Dynamic microchannel plastic extrusion-molding device and method

ActiveCN102514173AAdaptableExternal dimensions unchangedData acquisitionTractor
Owner:ZHEJIANG UNIV

Intelligent monitoring method for electric vehicle charger

InactiveCN105552999AControl mode of operationEasy to knowBatteries circuit arrangementsElectric powerMonitoring systemElectric vehicle
Owner:WUXI YUNNENG TECH CO LTD

Spiral hole milling device

ActiveCN104117719AHigh adjustment accuracyIncrease adjustment errorFeeding apparatusMilling equipment detailsMilling cutterPulley
Owner:DALIAN JIAOTONG UNIVERSITY

Wall-mounted air purifier and achieving method thereof

InactiveCN107869790ASimple structureEasy to operateMechanical apparatusSpace heating and ventilation safety systemsDesorptionEngineering
Owner:JIANGSU UNIV OF SCI & TECH

Thread rolling equipment

PendingCN114378231AFast thread rolling operationPrecise positioningScrew-threads articlesPillow block bearingElectric machine
Owner:上海灏维机械设备有限公司

Three-dimensional emergency command method and system on the basis of GIS

InactiveCN105590160AImprove efficiencyImprove emergency repair command and dispatch capabilitiesResourcesInformation technology support systemRelevant informationPower grid
Owner:STATE GRID SHANDONG ELECTRIC POWER +1

Self-degradable medical aerogel particle and preparation process thereof

InactiveCN113499471APrevent collapseAvoid affecting load mixesSurgical adhesivesPharmaceutical delivery mechanismPharmaceutical drugPolyacrylamide
Owner:SHENZHEN DECHENGDA PHOTOELECTRIC MATERIAL CO LTD

Combined diagnosis system integrating PET-CT functions

InactiveCN103961124ALow costShorten inspection timeComputerised tomographsTomographyComputed tomographyPET-CT
Owner:BEIJING TOP GRADE HEALTHCARE MEDICAL EQUIP CO LTD

Data processing method and data processing system

InactiveCN102253980AAvoid wastingAvoid overheadSpecial data processing applicationsData processing systemData set
Owner:SHANGHAI XIBEN NETWORK TECH

Medical waste liquid collection device

InactiveCN105775319APrevent fullWith detachableContainer/bottle contructionRigid containersLiquid wasteMedical waste
Owner:HARBIN GONGYANG SCI & TECH CONSULTATION CO LTD

Auxiliary support for anesthesia

InactiveCN114569376AImprove adsorption capacityPrecise positioningSpecific water treatment objectivesTreatment of wastewater with pathogenic microorganismsAutomatic transmissionControl engineering
Owner:阜外华中心血管病医院

New energy automobile motor shell die

ActiveCN104942270AReduce flow rateControl flow rateNew energyWaste product
Owner:GUANGDONG XINGFA ALUMINUM +1

High temperature-resistant and high pressure-resistant electronic label

ActiveCN107358290AReduce lossesRecord carriers used with machinesElectronic identificationEngineering
Owner:昆山法拉第智能科技有限公司

Playing method and device of video elements in web page

InactiveCN104268252ASpecial data processing applicationsWeb data browsing optimisationWeb pageDocumentation
Owner:BEIJING QIHOO TECH CO LTD +1

Fixing device

InactiveCN103857243AEasy to operateAchieve installationSupport structure mountingBiomedical engineering
Owner:SUZHOU IND PRAK NEW HONGBO COMM TECH

Oral drug preparation of tadalafil

ActiveCN104274417AOrganic active ingredientsPill deliveryUse medicationSexual functioning
Owner:NANJING HERON PHARMA SCI & TECH CO LTD

Data storage and retrieval method and device, computer equipment and storage medium

ActiveCN112527949ASmall footprintImprove space utilizationNatural language data processingText database indexingOriginal dataEngineering
Owner:CCB FINTECH CO LTD

Slicing device for machining decoration plates

InactiveCN106272613AAchieve reductionEasy to operateMetal working apparatusMechanical engineering
Owner:湖北博雅饰品有限公司

Engineering waste residue material crushing treatment device

InactiveCN109590065AImprove securityImprove efficiencyMedical waste disposalGrain treatmentsArchitectural engineeringImpurity
Owner:辰溪县红新新型建筑材料有限公司

Solid waste treatment device for ground food

InactiveCN112296059AEasy to handleReduce humiditySievingSolid waste disposalEnvironmental engineeringWaste treatment
Owner:徐州中泰生物科技有限公司

High-aluminum fly ash honeycomb ceramic and preparation method thereof

InactiveCN107651972ALess impuritiesLow impurity contentCeramic materials productionCeramicwareAcid washingMullite
Owner:HUBEI SHENWU THERMAL ENERGY TECH

Air-conditioning system for post air supply

PendingCN110594892AAvoid enteringScientific and reasonable structureMechanical apparatusLighting and heating apparatusReciprocating motionDrive shaft
Owner:天成涂装系统(常州)有限公司

Efficient low-temperature grinder for cocoa beans

InactiveCN107096602APrevent quality problems such as adhesive denaturationImprove grinding qualityCocoaGrain treatmentsCocoa PowdersEngineering
Owner:张艳艳

Magnetic levitation bearing for wind driven generator

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