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.

Method and system for pre-judging vehicle collision

InactiveCN105882655ATime-to-collision threshold automatically increasedHigh sensitivityDriver input parametersValue setEngineering

Owner:QOROS

WNLCS imaging method facing satellite-borne geographic reference strip SAR

InactiveCN107102330ADistance Migration CorrectionResidual distance migration can be corrected in batchesRadio wave reradiation/reflectionEarth observationSynthetic aperture radar

Owner:TSINGHUA UNIV

Sewage treatment device for crushing impurities

InactiveCN111544935AImprove performanceEasy to recycleGrain treatmentsStationary filtering element filtersImpellerElectric machinery

Owner:广州上仕船务有限公司

Full-automatic feeding system for food processing

InactiveCN114476641AEasy feedingImprove practicalityConveyor partsElectric machineryEngineering

Owner:南京儒胜盛科技有限公司

Garbage cleaning and deodorizing integrated device

PendingCN114260294AReduce the probability of spreadingReduced chance of splashingSolid waste disposalTransportation and packagingEngineeringStructural engineering

Owner:张梅

Feeding device for strips of refrigerator

InactiveCN104925449AIncrease productivityLow sliding resistanceRoller-waysRefrigerated temperatureRocker arm

Owner:SUIYANG HUAFENG ELECTRICAL APPLIANCE

Satellite communication system and/or navigation system antenna

ActiveCN112201953AImprove axle ratioImproved radiation patternAntenna adaptation in movable bodiesRadiating elements structural formsCross polarizationNavigation system

Owner:SHANGHAI AMPHENOL AIRWAVE COMM ELECTRONICS CO LTD

Slope treatment method

InactiveCN112681348AConstruction disturbance is smallEasy constructionExcavationsBulkheads/pilesTree rootEcological environment

Owner:CHINA WATER RESOURCES BEIFANG INVESTIGATION DESIGN & RES

Automatic classification method for ST-segment evaluation patterns in electrocardiograph signals

ActiveCN104680186AGuaranteed real-timeAvoid noise disturbanceCharacter and pattern recognitionDiagnostic recording/measuringEcg signalHuman body

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

Efficient clothing disinfection equipment for dermatology department

PendingCN112870413ATo achieve all-round disinfectionAchieve dryingLavatory sanitoryHeatDermatology departmentMechanical engineering

Owner:王会杰

High-precision dissolved oxygen sensor based on fluorescent method

InactiveCN107449760AGuaranteed uptimeFully automatedFluorescence/phosphorescenceFluorescencePhase difference

Owner:ZHEJIANG SCI-TECH UNIV

Cutter intelligent development method and system, electronic equipment and storage medium

PendingCN111666638AImprove development efficiencyImprove accuracyGeometric CADSpecial data processing applicationsSoftware engineeringMachining

Owner:SHENZHEN JINGJIANG YUNCHUANG TECH CO LTD

Processing method of corn scented tea

InactiveCN107319019AIncrease aromaPre-extraction tea treatmentFlavorRoom temperature

Owner:湖南省茶叶研究所

Injection mold for instrument board

InactiveCN109016383AFast injection moldingSpeed up coolingEngineeringPiston

Owner:安徽志航科技有限公司

Material sorting device and sorting method

InactiveCN106269570AIncrease success rateInformativeSortingOptoelectronicsLight filter

Owner:HEFEI MEIYA OPTOELECTRONICS TECH

Spinning top

InactiveCN105749557AImprove stabilityTurn fasterTopsEngineering

Owner:石盛华

Preparation method of polycarboxylate superplasticizer

InactiveCN107629176AImprove performanceReduce dosageSilicon oxygenTriethoxysilane

Owner:CHANGZHOU SIYU ENVIRONMENTAL PROTECTION MATERIAL SCI & TECH

Strawberry picking vehicle

InactiveCN108064554AEasy to collectEasy to transportPicking devicesVehicle framePositioning system

Owner:CHONGQING UNIV

Forging technology of bell housing

InactiveCN103252434AImprove working environmentShorten the manufacturing process routeMetal-working apparatusManufacturing technologyIntermediate frequency

Owner:ANHUI CHENGYOU AUTO PARTS MFG

Friction plate with protrusion structures

InactiveCN106949178AAct as frictionSimple structureFriction liningEngineering

Owner:谢凯怀

Method for compiling robot control program

InactiveCN101713965AReduce complexityEasy to compileElectric programme controlData informationSimulation

Owner:HUIZHOU DONGYANG TECH

Novel baby carrier circuit board

InactiveCN107466191AReasonable settingImprove lighting effectsCooling/ventilation/heating modificationsHeat sinkComputer engineering

Owner:平湖市诚成电子配件厂

Positioning method and device

InactiveCN109470256AInstruments for road network navigationSatellite radio beaconingElevation angleMarine navigation

Owner:ALIBABA (CHINA) CO LTD

Rectangular-axis current detection method for PMSM

ActiveCN105827169AReduce complexityPhysical concepts are clearElectronic commutation motor controlVector control systemsReturn-to-zeroCurrent sensor

Owner:TSINGHUA UNIV

Sewage treatment machine platform

InactiveCN109179784AEasy to handleSpecific water treatment objectivesTreatment involving filtrationWater storage tankSewage

Owner:FOSHAN WEIDA TECH CO LTD

Method for combining two objects using two camera positioning

InactiveCN101083904ASemiconductor/solid-state device manufacturingElectrical componentsImaging processingDisplay device

Owner:CONTREL TECH CO LTD

LED lamp bulb with multi-direction projection effect

InactiveCN102121588AWill not be damagedIncrease lighting brightnessPoint-like light sourceLighting heating/cooling arrangementsInterference fitHeat conducting

Owner:DONG GUAN HAN XU HARDWARE & PLASTIC TECH CO LTD

Touch display screen and preparation method

ActiveCN111078042AGood stretchabilityInput/output processes for data processingElastic substrateDisplay device

Owner:KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT +1

Dust remover capable of realizing intelligent discharging

InactiveCN109331587AImprove dust removal effectEasy to useCombination devicesEngineeringCompressed air

Owner:广东嗨学云教育科技有限公司

System for carrying out deep treatment on coking wastewater by ozonation, BAC filtering and composite catalytic oxidation and treatment method thereof

InactiveCN108658393ASimple and fast operationSmall footprintSpecific water treatment objectivesTreatment involving filtrationCatalytic oxidationTreated water

Owner:无锡容大环境科技有限公司

Environmentally-friendly storage-stable polyurethane composition for reaction injection molding and preparation method thereof

ActiveCN102336882AImprove hydrolysis resistanceMeet stability requirementsSalicylic acidPolypropylene

Owner:LIMING RES INST OF CHEM IND

High-speed sampling method and system suitable for diagnosing terminal

InactiveCN109581041AEasy to installSaturation does not occurVoltage/current isolationMeasurement using digital techniquesElectricityElectrical conductor

Owner:NARI TECH CO LTD +1

Ultrasonic diagnosis examination charging method and system

PendingCN113011862AConfidencePayment architecturePatient-specific dataDiagnostic ultrasoundEngineering

Owner:聚融医疗科技(杭州)有限公司

Robot system

InactiveCN109746925AProgramme-controlled manipulatorGripping headsRobotic systemsMechanical engineering

Owner:DAISHIN CO LTD

Microbial incubator observation device

InactiveCN108384709ACultivate influenceSimple structureBioreactor/fermenter combinationsBiological substance pretreatmentsMicroorganismSight glass

Owner:SUQIAN ZHONGNONGKE BIOTECH CO LTD

Light-weight vehicle door waterproof membrane component with heat preservation, sound insulation and noise reduction capabilities and preparation process thereof

PendingCN107054234AConducive to lightweight realizationOptimize spaceSuperstructure subunitsAdhesivePlastic molding

Owner:PAN ASIAN MICROVENT TECH JIANGSU CORP

Box outlet device for packing machine

InactiveCN103979174AAvoid damageStable deliveryConveyorsPackagingDevice formEngineering

Owner:RUIAN HAOTENG MACHINERY

Regulation and optimization apparatus for protein crystallization

InactiveCN103254274BAdjustable distancePeptide preparation methodsProtein solutionUltraviolet lights

Owner:INSITUTE OF BIOPHYSICS CHINESE ACADEMY OF SCIENCES

Digital image noise-proof categorizing technology based on geodesic distance

InactiveCN103971355AImage analysisCharacter and pattern recognitionPattern recognitionPhysical space

Owner:SHANDONG UNIV OF FINANCE & ECONOMICS

Chick raising equipment for animal husbandry

InactiveCN108450362AAvoid inconsistent growth progressEasy to useAvicultureGrain treatmentsSpray nozzleEngineering

Owner:陈宇诺

Secondary distillation system and using method thereof

InactiveCN113075015AReduce conductivityPreparing sample for investigationDistilled waterEngineering

Owner:INST OF HYDROGEOLOGY & ENVIRONMENTAL GEOLOGY CHINESE ACAD OF GEOLOGICAL SCI

Meat slice cutting machine

InactiveCN108673615ASmall footprintEasy to operateMetal working apparatusEngineeringSmall footprint

Owner:林栋

Boride modified black phosphorus and preparation method thereof

InactiveCN108483416AAvoid reactionImprove stabilityPhosphorusBorideBlack phosphorus

Owner:戚明海

Universal liquid-phase preparation method of noble metal-based intermetallic compound

InactiveCN111864218AUniform shapeSmall particle sizeFuel and primary cellsCell electrodesAlcohol fuelHigh activity

Owner:UNIV OF SCI & TECH BEIJING +1

Solid oxide fuel cell system with fast and uniform heating and starting function

ActiveCN109802158ARealize heating start functionImprove anti-electromagnetic interference performanceFuel cellsFiberFuel cells

Owner:JIANGSU UNIV OF TECH

Joint production process of crude fuel hot charging and total heat oxygen blast furnace and vertical furnace

InactiveCN102758048AImprove use valueIncrease profitBlast furnace detailsShaft furnaceCo2 removalShaft furnace

Owner:WISDRI ENG & RES INC LTD

CT image report generation method and device based on virtual screenshot technology

PendingCN114300100AGeometric image transformationMedical imagesImage resolutionNuclear medicine

Owner:YOFO MEDICAL TECH CO LTD

Car intelligent high beam and low beam control system

InactiveCN106218491ARaise priorityEliminate distractionsVehicle headlampsOptical signallingControl systemControl manner

Owner:郑州日产汽车有限公司

Disturbance voltage generating device for measuring impedance characteristic of grid-connected equipment port

PendingCN114844379AIncrease the equivalent switching frequencyReduce switching frequencyResistance/reactance/impedenceAc-dc conversionDisturbance voltageAC - Alternating current

Owner:SHENZHEN HOPEWIND ELECTRIC CO LTD

Dust removal device for automatically cleaning dust at bottom of lamp surface of street lamp by utilizing gravity of water

InactiveCN112923288AAffect lighting effectsReduce wasteMechanical apparatusLighting elementsWater flowEnvironmental engineering

Owner:温州查尼亚商贸有限公司

Method of preparing potassium sodium niobate-sodium bismuth titanate unleaded piezoelectric composite thick film with KNN powder in different particle diameters

InactiveCN103227281AFully crystallizedLow dielectric lossPiezoelectric/electrostrictive device manufacture/assemblySodium acetateSlurry

Owner:XI AN JIAOTONG UNIV

Method for achieving health utilizing special air

InactiveCN101311636ALighting and heating apparatusDeodrantsFresh airEngineering

Owner:黄舒恬

Workpiece clamp of vertical milling machine

InactiveCN111283455AImprove processing efficiencyEasy to operateWork clamping meansPositioning apparatusMachineMachining

Owner:湖北新久机电设备制造有限公司

Reflection-type bandpass filter

InactiveCN101165965ALittle variation in latencyHigh stop band rejectionWaveguide type devicesUltra-widebandBandpass filtering

Owner:THE FUJIKURA CABLE WORKS LTD

Magic block with rotation induction

InactiveCN102728052AIncrease the direction of rotationIndoor gamesGyroscopeEngineering

Owner:厦门鼎丞电子科技有限公司

Light source device and light monitor used thereof

InactiveCN1576690AThe amount of light is correctly detectedAccurate detectionMechanical apparatusPoint-like light sourceLight guideDistribution pattern

Owner:IWASAKI ELECTRIC CO LTD

Bra cup distance adjustment device

InactiveCN108095208ACorrect distance variationImprove comfortBrassieresEngineeringTime compression

Owner:杨彪

Magnetic guidance device to assemble cell microcarriers

ActiveCN109971615AAssembly precisionFlexible and efficient assemblyBioreactor/fermenter combinationsBiological substance pretreatmentsHuman bodyDot matrix

Owner:CHONGQING TECH & BUSINESS UNIV

Inflatable close-fitting insulating operation glove and use method thereof

InactiveCN105615067AFlexible operationImprove handlingGlovesProtective garmentLow voltageConfined space

Owner:STATE GRID JIBEI ELECTRIC POWER CO LTD TANGSHAN POWER SUPPLY CO +1

Modulation signal generation method and terahertz wireless transmission method and system

ActiveCN113726445AFlexible allocationImprove spectral efficiencyElectromagnetic transmittersHigh level techniquesWireless transmissionFrequency spectrum

Owner:PURPLE MOUNTAIN LAB +1

Food with function of supplementing multivitamins for middle-aged and aged people and preparation method thereof

InactiveCN103719750AReduce puffinessEnhance memoryFood preparationActinidiaMultivitamin

Owner:威海纽麦斯保健品有限责任公司

Container management platform

ActiveCN107256178ARapid positioningFlexible settingsProgram initiation/switchingHardware monitoringApplication schedulingHealth states

Owner:王璞

Projection display apparatus and its projection method

InactiveCN101470336AReduce volumeLow priceTelevision system detailsProjectorsMicrocontrollerLight beam

Owner:SHANGHAI CHENXING ELECTRONICS SCI & TECH CO LTD

Application of allicin multilayer enteric-coated tablet to prepare medicines treating myocardial infarction disease

ActiveCN104491849ASignificant dose-dependent relationshipEffective controlOrganic active ingredientsPeptide/protein ingredientsDiseasePharmaceutical drug

Owner:XINJIANG AILEXIN PHARMA

Waste liquid collection device for mass spectrometer

InactiveCN109142603AEasy dischargeClean up in timeComponent separationStationary filtering element filtersLiquid wasteAtmospheric pressure

Owner:镇江市爱威尔电子有限公司

Conveying type automatic sand-blasting machine

PendingCN110181413AImprove delivery efficiencyHigh degree of automationAbrasive feedersAbrasive machine appurtenancesSand blastingEngineering

Owner:东莞吉川机械科技股份有限公司

Railway conical rolling bearing inner sleeve raceway grinding undercut machining tool and manufacturing method

PendingCN114589323ALower purchase costShorten adjustment timeMeasurement/indication equipmentsTurning toolsNumerical controlRolling-element bearing

Owner:宁夏西北轴承装备制造有限公司

Fabric hemming and stitching device

InactiveCN103643408ASimple structureEasy to useWork-feeding meansEngineering

Owner:SUZHOU XINBOTAI TEXTILE RES

Method and device for renting household appliances and server

PendingCN108053284AIncrease flexibilityApparatus for meter-controlled dispensingBuying/selling/leasing transactionsHome applianceRenting

Owner:MIDEA GRP CO LTD +1

Processing method of order allocation in internet electronic commerce logistics management system

InactiveCN103761639AProcessing speedLow costLogisticsInformation processingLogistics management

Owner:JIANGSU QINMIN NETWORK CO LTD

Vehicle overload detecting and recording device

InactiveCN102564544ACause economic lossRealize overweight automatic checkCo-operative working arrangementsWeighing indication devicesMicrocontrollerMicrocomputer

Owner:江世琳

Rotary kiln supporting wheel installation inclination measuring device and its measuring method

InactiveCN102297681AImprove efficacyEasy to operate and portableIncline measurementMeasurement deviceCircular cone

Owner:CHINA MCC20 GRP CORP

Microvolt alternating-current signal generating device

InactiveCN103399604AHigh resolutionImprove signal-to-noise ratioElectric variable regulationUltrasound attenuationNumerical control

Owner:CHANGSHA MINYUAN ELECTRONICS

Switch cabinet

InactiveCN109560476AAvoid safety hazardsSubstation/switching arrangement casingsSwitchgearEmbedded system

Owner:南京大东机电设备有限公司

Integrated type car tail door induction control mechanism

PendingCN109866583AInstallation will not affectEasy to replacePower-operated mechanismElectric/fluid circuitIntegrated circuit layoutLED lamp

Owner:伟速达(中国)汽车安全系统有限公司

Electronic commerce order allocation method

InactiveCN109118333AImprove processing efficiencyImprove processing speedBuying/selling/leasing transactionsLogisticsDistribution methodOrder form

Owner:四川屹林蜂创科技有限公司

Gene search weight adjustment method, computer storage medium and electronic equipment

ActiveCN113921082ASequence analysisInstrumentsOpen reading frameWeight adjustment

Owner:YUNZHOU BIOSCIENCES (GUANGZHOU) INC

Feed additive used for poultry

InactiveCN105594980ADiversified nutritionNo side effectsAnimal feeding stuffForsythiaFeed additive

Owner:TIANJIN BIJIA BIOTECH

Breakpoint resuming method and system

InactiveCN113824798AAvoid frequent switchingError prevention/detection by using return channelData transportEngineering

Owner:ZHEJIANG SUPCON TECH

Neon lamp strip with whole body emitting light

PendingCN107504388ACompact structureReduce widthElectric circuit arrangementsLighting heating/cooling arrangementsWhole bodyEngineering

Owner:GUANGDONG OML TECH CO LTD

Illumination enhancing device for Millettia speciosa Champ planting

InactiveCN110663384AConvenient lightingLight and effectLighting support devicesSaving energy measuresGreenhouseMechanical engineering

Owner:江门市新会古井珠西新材料集聚区开发有限公司

Music toothbrush

InactiveCN103932495AExtended brushing timeBrush bodiesEngineeringToothbrush

Owner:SUZHOU KUEN ELECTRONICS TECH

Probiotics fruit and vegetable fiber product for adjusting intestines and stomach and preparation method thereof

InactiveCN108887676ATune up the immune systemImproved balance systemFood ingredient functionsOligosaccharide food ingredientsIntestinal structureFiber

Owner:深圳市益百分实业有限公司

Method for producing (meth)acrylic resin composition

ActiveCN106661145AGood formabilityExcellent optical propertiesMeth-Bulk polymerization

Owner:KURARAY CO LTD

Method and system for automatically adjusting white balance of gray scale of liquid crystal display dark field

InactiveCN101923837ASmall white balance errorImprove the display effectColor signal processing circuitsStatic indicating devicesLiquid-crystal displayMicrocomputer system

Owner:浙江贝力生科技有限公司 +1

Double-stator permanent magnet motor with inner and outer stators with different lengths

PendingCN109347285AEasy to installMake full use of spaceMagnetic circuit rotating partsMagnetic circuit stationary partsStator coilPermanent magnet motor

Owner:ZHEJIANG UNIV +1

Quick-frozen daylily making method

InactiveCN102599233AMaintain structural propertiesMaintain nutrientsFruits/vegetable preservation by freezing/coolingBrowningProcess engineering

Owner:GUANGDONG KEQI SUPER QUICK FREEZING TECH

Alpiniaoxyphylla seed preservation and seedling cultivation technology

InactiveCN104904447AKeep moistAvoid direct exposureHorticultureSeedbedGermination

Owner:INST OF MEDICINAL PLANT DEV CHINESE ACADEMY OF MEDICAL SCI HAINAN BRANCH

Waterproof and anti-slip handheld detection machine used for physique testing in colleges and control method

PendingCN111329487ARealize evaluationAccurate detectionSensorsMeasuring/recording heart/pulse rateEngineeringSilica gel

Owner:HUAIAN COLLEGE OF INFORMATION TECH

Magnetic isolation and insulating fireproof wall plate

InactiveCN1766247AGood magnetic insulation performancePrevent invasionWallsShieldingEngineeringMagnetic isolation

Owner:关建璋

Liquid shading dice box

InactiveCN112619119ADoes not affect normal useEasy to roll overIndoor gamesStructural engineeringMechanical engineering

Owner:杨佳惠

Condensate water control device of ram main shaft built-in water-cooled motor and condensate water control method of the ram main shaft built-in water-cooled motor

ActiveCN103034257AAvoid corrosion damageAvoid damageProgramme controlComputer controlTemperature controlControl signal

Owner:WUHAN HEAVY MACHINE TOOL GRP

Preparation technology of nose plug for treating upper respiratory infection running nose

InactiveCN106511604AQuick Relief AbsorptionPromote absorptionInorganic active ingredientsMedical devicesGelatin spongeNose

Owner:李新民

Flexible strain sensor and preparation method thereof, and application of flexible strain sensor

ActiveCN108562219AImprove conductivityIncreased durabilityCatheterElectrical/magnetic solid deformation measurementElectricityEngineering

Owner:NANJING UNIV OF POSTS & TELECOMM

Traditional Chinese medicine yoghourt and preparation method thereof

PendingCN112586562AGreat tasteImprove featuresMilk preparationOther dairy technologyBiotechnologySucrose

Owner:贵州中医药大学

Virtual machine resource distribution method and device

InactiveCN107885578AImprove performanceAvoid the performance bottleneck problem of allocationResource allocationSoftware simulation/interpretation/emulationStart timeDistribution method

Owner:NEW H3C CLOUD TECH CO LTD

Street view image recognition method and device

ActiveCN106372255AImprove efficiency when matchingStill image data indexingGeographical information databasesComputer vision

Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Noise reduction method and electronic equipment

InactiveCN110839108AImprove user experienceAvoid the problem of poor noise reductionTelephone set constructionsEnvironmental noiseNoise

Owner:VIVO MOBILE COMM CO LTD

Evaluation method for high-level waste geological disposal storage yard address appropriateness on the basis of Delphi method

InactiveCN106934082ASolve the difficult problem of quantitative evaluation of suitabilityImprove suitabilitySpecial data processing applicationsYardComputer science

Owner:BEIJING RES INST OF URANIUM GEOLOGY

Composite flame-retardant foaming agent for foamed plastic and preparation method thereof

InactiveCN112694637AUniform sizeAperture Dimensionally StablePhosphorous acidPolyvinyl alcohol

Owner:江苏威久科技发展有限公司

Magnetic shoe defect segmentation method based on deep learning

PendingCN112785568ANot affectedHigh degree of automationImage enhancementImage analysisEngineeringComputer vision

Owner:XIAMEN UNIV TAN KAH KEE COLLEGE

Satellite remote sensing service providing method based on knowledge service

PendingCN113392320ARequirements meetGeographical information databasesSpecial data processing applicationsFilter algorithmEngineering

Owner:NAT SATELLITE METEOROLOGICAL CENT

Dispensing method, system and device based on visual guidance and storage medium

PendingCN113284191AShorten the timeReduce workloadImage analysisEngineeringVisually guided

Owner:GUANGDONG AOPUTE TECH CO LTD

Automatic spraying system for nuclear manipulator protective sleeve

PendingCN111361069AGood for healthSave operating spaceCoatingsAutomatic controlControl system

Owner:CHENGDU AEROSPACE FENGHUO PRECISION ELECTROMECHANICAL

Switch electric operation switching-on and switching-off mechanism and grounding switch

PendingCN114843124ANot in placeContact driving mechanismsSwitch power arrangementsElectric machineCrank

Owner:PINGGAO GRP +2

Microbial complex microbial inoculant for sugarcane planting and preparation method of microbial complex microbial inoculant

PendingCN114437978APromote growthIncrease productionFungiSugarcane cultivationBiotechnologyBacillus licheniformis

Owner:SHENZHEN AGRECOE BIOTECHNOLOGY CO LTD

Automatic control device

InactiveCN105909777AExtended service lifeQuick responseGearing controlAutomatic controlBall screw

Owner:SHAANXI FAST GEAR CO

Japan paper production device

ActiveCN108824088AIncrease production speedReduce processLiquid surface applicatorsSpecial paperPaper productionPulp and paper industry

Owner:竹林伟业科技发展(天津)股份有限公司

Pre-bending cutter and edge wrapping device

PendingCN107597988ASolve prone to contour defectsImprove applicabilityVehicle componentsEngineeringMachining

Owner:JIANGLING MOTORS

Air conditioner controller testing method, device and system and testing result tracing method, device and system

InactiveCN108626845AImprove recording efficiencyImprove accuracySpace heating and ventilation safety systemsLighting and heating apparatusEngineeringControl theory

Owner:GREE ELECTRIC APPLIANCES WUHAN +1

Video playing method and equipment

InactiveCN104702976ANormal decodingIncrease success rateSelective content distributionVideo encodingComputer graphics (images)

Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD +1

Wireless ad hoc network-based wireless repeater

InactiveCN103051369AImprove protectionImprove environmental adaptabilityNetwork topologiesActive radio relay systemsUltrasound attenuationTemperature control

Owner:成都泰格微电子研究所有限责任公司

Double-line strip planting method and system of hazel seedlings

InactiveCN108235895AAdjustable angleFully absorbedLayeringCultivating equipmentsShootBand shape

Owner:山东华山农林科技有限公司

Anti-drunk drink rich in aldehyde dehydrogenase

InactiveCN110754528AMilk preparationBiotechnologyAlcohol

Owner:巨余生物医药(深圳)有限公司

Chinese style smoke-free tobacco product containing corsvenor momordica fruits

ActiveCN102499447ANo harmGreat tasteTobacco treatmentBiotechnologySecondhand tobacco smoke

Owner:ZHENGZHOU TOBACCO RES INST OF CNTC

High-intelligence molecular spectrum food fast detector

PendingCN112945874AConvenient running detectionPreparing sample for investigationColor/spectral properties measurementsMolecular spectroscopyEngineering

Owner:方少君

Integrated surveying and mapping ship based on Internet of Things and system thereof

InactiveCN111791992AAvoid interferenceExpand the cutting rangeMeasurement devicesWatercraft hull designThe InternetFishery

Owner:安徽二水测绘院有限公司

Mold steel for cold extrusion of titanium spectacle frame

InactiveCN103805895ANo cracking phenomenonLow elemental contentExtrusion diesTitaniumExtrusion

Owner:WUXI XINSANZHOU STEEL

Pangolin cub feed

InactiveCN104431411APromote digestionGood antiviral effectAnimal feeding stuffAnimal scienceRhizome

Owner:全椒县大地种植专业合作社

Method and device capable of synchronously realizing brillouin distributed optical fiber sensing monitoring and data communication

InactiveCN101908930AReduce use costFibre transmissionContinuous lightEngineering

Owner:李淑英