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.

Infrared remote control device and method for intelligent host

InactiveCN102568188ANon-electrical signal transmission systemsControl signalRemote control

Owner:宏视远景网络技术(北京)股份有限公司

Coal mine water drainage and automated water level monitoring and alarming system

ActiveCN106593525AOvercoming elasticityMining devicesPump controlControl systemWater level

Owner:李星明

Super-capacitor electrode based on vertical oriented graphene and manufacturing method thereof

InactiveCN102568853AFacilitated DiffusionEasy transferElectrolytic capacitorsIonic diffusionAdhesive

Owner:ZHEJIANG UNIV

High-frequency vibration longitudinal milling digging head, and milling digging machine and heading machine with high-frequency vibration longitudinal milling digging head

ActiveCN104912567AEasily brokenReduce wearMechanical machines/dredgersTunnelsStructural engineeringMechanical engineering

Owner:唐忠盛

Speech synthesis related method, speech stream speech change model training method and related device

PendingCN114694627AImprove accuracyIncrease flexibilitySpeech recognitionSpeech synthesisStream dataAcoustics

Owner:MASHANG CONSUMER FINANCE CO LTD

Crystalline uranium mine identification method

InactiveCN109856110AAvoid errorsSimple and fast operationRaman scatteringEarth material testingUranium mineData treatment

Owner:BEIJING RES INST OF URANIUM GEOLOGY

Dual-purpose table lamp

InactiveCN106369382ALighting support devicesLighting elementsDual purposeEngineering

Owner:XIANGYANG NO 39 MIDDLE SCHOOL

Portable medical screen

PendingCN113749491ANo harmAvoid spreadingScreensPatient roomUltraviolet lights

Owner:THE SECOND PEOPLES HOSPITAL OF SHENZHEN

Film drying machine arranged on multistage cold air jet machine

ActiveCN107638780AEasy to dryImprove drying efficiencyDispersed particle separationRefrigeration componentsCold airHollow fibre

Owner:重庆华晨智创数控设备有限公司

Preparation method of ultra-fine active calcium carbonate

InactiveCN107963649AAvoid the impact of the production wrapping processGood dispersionCalcium/strontium/barium carbonatesNanotechnologyCalcium hydroxideDispersity

Owner:XUANCHENG XINTAO CALCIUM CARBONATE

Ear scaffold construction material and preparation process thereof

ActiveCN113368307AGood biocompatibilityLow immunogenicityTissue regenerationEar implantsHuman bodyEar Auricle

Owner:SHANDONG BRANDEN MEDICAL DEVICE

Sports baseball pitching equipment

ActiveCN110523066AEasy to operateRacket sportsEngineering

Owner:威海水知乐户外用品股份有限公司

Rape stalk threshing apparatus

InactiveCN109716934AEfficient threshingAvoid wastingThreshersEngineeringRapeseed

Owner:HUBEI ZHONG HE GRAIN

Inhibitor of glyceraldehyde-3-phosphate dehydrogenase, preparation method and application thereof

ActiveCN105175277AOrganic compound preparationCarboxylic acid esters preparationApoptosisGlyceraldehyde 3-phosphate

Owner:SUN YAT SEN UNIV CANCER CENT

Air filtering system, control method and vehicle

ActiveCN114832575AImprove adsorption efficiencyAvoid harmGas treatmentReactant parameters controlFuel cellsAir filter

Owner:GREAT WALL MOTOR CO LTD

Amphiphilic graft copolymers and medical devices with enhanced bond strength

ActiveCN111051370APigmenting treatmentMedical devicesEpoxyPolymer science

Owner:BECTON DICKINSON & CO

Waterway switching structure and water outlet switching device of combined shower

ActiveCN110529624AImprove sealingSmall switching forceOperating means/releasing devices for valvesMultiple way valvesEngineeringShower

Owner:ZHANGZHOU SOLEX SMART HOME CO LTD

Sialoprotein diagnosis model of chronic gastritis diagnosis and construction method thereof

InactiveCN104007166AEasy to buildSimple and fast operationPreparing sample for investigationMaterial analysis by electric/magnetic meansSaliva sampleMagnetic bead

Owner:THE SECOND PEOPLES HOSPITAL OF SHENZHEN

Treatment process for wastewater containing chlorine and organic matters

PendingCN113480079AEnable recyclingLow costWater contaminantsMultistage water/sewage treatmentWastewaterOrganic matter

Owner:WUXI ZHONGTIAN SOLID WASTE DISPOSAL CO LTD

Message sending method, device and medium and electric equipment

ActiveCN108415657AEasy to operateImprove user experienceInput/output processes for data processingMassageElectric equipment

Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Color film substrate and liquid crystal display panel

InactiveCN107203060ASolve static problemsNon-linear opticsLiquid-crystal displayTouch Senses

Owner:KUSN INFOVISION OPTOELECTRONICS

Dye gear lifting type efficient stirring device for shoe industry

ActiveCN106268442AEasy to learnImprove work efficiencyTransportation and packagingRotary stirring mixersShoe industryElectric machinery

Owner:玉环市荣康达机械厂

Dried meat floss and preparation method thereof

InactiveCN107772281ARich in nutrientsUnique seafood mushroom fragranceFood ingredient as flavour affecting agentNatural extract food ingredientsBiotechnologyLean meat

Owner:湖南双晟科技信息咨询有限公司

Preparation method for intermediate of Vonoprazan fumarate

ActiveCN106187852AHigh purityEnsure safetyOrganic chemistryFuranStrong acids

Owner:JIANGXI SYNERGY PHARMA

Gearbox ash scraping device

InactiveCN105290062AEasy to cleanImprove work efficiencyHollow article cleaningEngineeringMechanical engineering

Owner:綦江齿轮达亨科技开发公司

Pet feeding system based on big data

InactiveCN109671485APredict future growthHealth-index calculationNutrition controlBody weightCompanion animal

Owner:苏州创存数字科技有限公司

Retired power lithium battery screening method and system based on temperature change clustering analysis

ActiveCN111974709AImprove efficiencyReduce difficultySecondary cells servicing/maintenanceSortingChemical physicsInternal resistance

Owner:NANJING INST OF TECH

Cooling device of vibrating screen

InactiveCN102641850AImprove screening efficiencySimple structureSievingScreeningVibration exciterHot Temperature

Owner:HENAN WINNER VIBRATING EQUIP

Continuous slag discharging device of biomass particle combustion furnace

InactiveCN106678845ASimple structureReasonable designLighting and heating apparatusCombustion chamberSlag

Owner:XUZHOU CITY YUANHENG NEW ENERGY DEV

Semi-active type high-static and low-dynamic vibration isolator with magnetorheological elastomer

PendingCN109163050ASimple structureImprove performanceSpringsNon-rotating vibration suppressionElastomerSemi active

Owner:JIMEI UNIV

Front-end data acquisition and caching circuit, system and method for partial discharge based on clock synchronization

PendingCN108303621AGuaranteed validityGuaranteed reliabilityProgramme controlTesting dielectric strengthNanosecondElectric power equipment

Owner:康威通信技术股份有限公司

Application method for spontaneous heating small hot pot packing with good heat insulation effect

InactiveCN107963343AImprove the heating effectNot to be dissipated quicklyDomestic cooling apparatusLighting and heating apparatusThermal insulationIsolation layer

Owner:成都兴放牛娃食品有限公司

Imitative natural fiber fusing device

ActiveCN103981581AHollow filament manufactureMelt spinning methodsEngineeringNatural fiber

Owner:吴江市高迪纺织品有限公司

Rotary air pre-heater cleaning device

PendingCN114857962AReduced tightnessReduce heat exchange efficiencyCleaning using toolsIndirect carbon-dioxide mitigationAir preheaterHearth

Owner:唐小华

Bituminous pavement damage repairing and filling device

PendingCN114508030AAvoid contactReduce the chance of getting burnedVessel mounting detailsOperating means/releasing devices for valvesButt jointClassical mechanics

Owner:高永升 +5

Method for producing electrolytic manganese metal

InactiveCN114108030AIncrease profitHigh in manganesePhotography auxillary processesProcess efficiency improvementElectrolysisSulfidation

Owner:靖西市锰矿有限责任公司

Preparation method and application of high-concentration free radical electrode

ActiveCN110357224AIncrease concentrationLarge specific surface areaElectrolytic inorganic material coatingWater contaminantsHigh concentrationPorosity

Owner:坤育环境发展(云南)有限公司

Air cylinder barrel inner wall oil distributing device

PendingCN108730744AEasy to moveSimple structureFluid-pressure actuatorsConduits/junctionsOil distributionControl valves

Owner:宁波威曼智能科技有限公司

Automatic rotary probe suction device

PendingCN112776262AExactly fall intoReduce error rateDomestic articlesSuction forceEngineering

Owner:东莞市爱思康生物科技有限公司

Direct current welding current adjusting method

InactiveCN104607763AAvoid imbalancePrecise adjustment of welding timeArc welding apparatusPower flowTransformer

Owner:陈进

Auxiliary sealing structure for spherical joint

InactiveCN104565626AImprove sealingSolve the leakAdjustable jointsEngineeringSpherical joint

Owner:CHINA NORTH ENGINE INST TIANJIN

Tunnel second lining reinforcing steel bar protection layer control construction method

ActiveCN110700856AImprove installation qualityOvercoming control is technical problem of weak tunnel qualityUnderground chambersTunnel liningArchitectural engineeringRebar

Owner:GANSU ROAD & BRIDGE CONSTR GROUP +1

High-temperature-resistant rock core holder and rock core pulse attenuation gas permeability testing system thereof

InactiveCN112630124APermeability measurement is safe and stableSafe and stable measurementPermeability/surface area analysisRock coreClassical mechanics

Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Carding machine capable of adjusting density

InactiveCN108004625AIncrease flexibilityAchieve a fixed purposeCarding machinesElectric machineryVolumetric Mass Density

Owner:海宁汉钟机械设备有限公司

Channel gate hoist with water measuring and control functions

InactiveCN113026671ADon't worry about overflowNot easy to buildBarrages/weirsArtificial water canalsControl theoryContact sensor

Owner:邢金海

Electrostatic discharge method for deep trench etching equipment

InactiveCN104157547AEliminate static electricitySolve dropSemiconductor/solid-state device manufacturingEtchingWafer dicing

Owner:ADVANCED SEMICON MFG CO LTD

Antibacterial preservative film and preparation method thereof

InactiveCN109294192AImprove antibacterial propertiesCompact structureMontmorilloniteMethyl salicylate

Owner:蚌埠尚岛宜家日用品科技工业有限公司

Preparation method for printing machine oil ink with improvable electrical conductivity

InactiveCN109161251AImprove conductivityImprove corrosion resistanceInksAcetic acidEpoxy

Owner:HEFEI TONGYOU ELECTRONICS TECH CO LTD

Method for raising chickens

InactiveCN105231059AHealthy growthReduce manufacturing costAnimal feeding stuffAccessory food factorsAnimal scienceEdible oil

Owner:安庆市禾顺农业股份有限公司

Quality testing method and quality testing device of electric heating blanket

ActiveCN109444585AAvoid problems with incorrect moldingAvoid deformationElectric devicesElectrical testingEngineeringElectrical equipment

Owner:重庆仕益产品质量检测有限责任公司

Method for using cutting board

InactiveCN104188572AHeight adjustableEasy to useKitchen equipmentComing outEngineering

Owner:路亚相

Method and equipment for scheduling radio resource

InactiveCN102202404AReduce distractionsNetwork traffic/resource managementMacro base stationsUser equipment

Owner:HUAWEI TECH CO LTD

Electrode slurry composition and plasma display panel electrode made of the same

InactiveCN102479567ANon-conductive material with dispersed conductive materialSolid cathode detailsCross-linkSlurry

Owner:CHEIL IND INC

Turning coordination control method and device for multiple agricultural robots

PendingCN113093752AReduce usageImprove agricultural production efficiencyPosition/course control in two dimensionsVehiclesAgricultural scienceData information

Owner:一度智能科技(深圳)有限公司

Display panel, manufacturing method of display panel and display device

ActiveCN113097418AReduce the chance of sheddingSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering

Owner:BOE TECH GRP CO LTD +1

Back door connecting assembly and automobile

ActiveCN111852227AAdjust the installation surface differenceImprove connection efficiencyWing accessoriesHingesBack doorIndustrial engineering

Owner:GREAT WALL MOTOR CO LTD

Internet of Things data acquisition, analysis and management system

InactiveCN113313350AEnsure safetyPrevent addictionDigital data authenticationOffice automationThe InternetData acquisition

Owner:武汉瑞安科技发展有限公司

Method for constructing heterogeneous organ transplantation base donor pigs

PendingCN110373390ASpeed up the R&D processFix compatibility issuesGenetic engineeringFermentationAntigenAnimal biotechnology

Owner:YUNNAN AGRICULTURAL UNIVERSITY

Water drainage device of fire hydrant

InactiveCN102477759ADischarge in timePrevent blockage or even blockageFire rescueDrawing-off water installationsEngineeringWater supply

Owner:苏州格朗富环境股份有限公司

Muck-Bayer process red mud-based ceramsite and preparation method thereof

ActiveCN113480323AEfficient use ofReduce pollutionCeramic materials productionCeramicwareMetallurgyPhysical chemistry

Owner:HENAN POLYTECHNIC UNIV

Operation method of intelligent security monitoring system

InactiveCN108052882AShare in timeEasy to operateImage analysisCharacter and pattern recognitionInformation sharingOperational approach

Owner:广东云储物联视界科技有限公司

Overhead contact line reliability assessment method giving consideration to weather condition

InactiveCN106203829AIntegrity guaranteedShort runtimeResourcesExpected value of sample informationContact line

Owner:SOUTHWEST JIAOTONG UNIV

Laminated floor slab capable of improving bearing strength

ActiveCN112962848AGuaranteed connection strengthGuaranteed stabilityFloorsFloor slabClassical mechanics

Owner:江苏广兴集团建筑装配科技有限公司

High-power laser arc hybrid welding butt joint

PendingCN114054959AImprove stabilityEnsure consistencyLaser beam welding apparatusButt jointKeyhole

Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD +1

Seasoning bag for signature beef-flavored instant noodles, and preparation method of seasoning bag

PendingCN111134307AGuarantee food safety issuesGreat tasteFood ingredient as antioxidantFood preservationBiotechnologyAntioxidant

Owner:JIN MAILANG MIANPIN CO LTD

Anti-aging street lamp coating and preparation method thereof

InactiveCN107245294AImprove physicsGood chemical propertiesWax coatingsAntifouling/underwater paintsWaxToughness

Owner:HEFEI ANLI ELECTRIC POWER ENG CO LTD

Protective glaze for matte archaized brick, archaized brick and preparation method of archaized brick

ActiveCN112876077ACelluloseBrick

Owner:GUANGDONG XINRUNCHENG CERAMICS

Preparation method of (S, S)-octahydro-6H-pyrrolo[3, 4-b]pyridine

ActiveCN102964346AAvoid it happening againReduce yieldOrganic chemistryCarboxylic acidReducing agent

Owner:中国中化股份有限公司 +1

External access control method, gateway and DNS server

ActiveCN104202444AGuaranteed validityEnsure comprehensivenessTransmissionDomain nameIp address

Owner:湖州帷幄知识产权运营有限公司

Light flexible paper-based 1T-phase tungsten disulfide/carbon nanotube composite thermoelectric material and preparation method thereof

ActiveCN110911544AImprove conductivityImprove effective qualityThermoelectric device manufacture/treatmentThermoelectric device junction materialsThermoelectric materialsCellulose

Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI

Method for processing cultivation net cage or passive small-sized high-performance head rope for fishing gear

InactiveCN101624788AHas the advantage of breaking strengthLuminousClimate change adaptationPisciculture and aquariaYarnBreaking strength

Owner:EAST CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI

Nanometer polytetrafluoroethylene composite material and preparation method thereof

InactiveCN112266560AGood dimensional stabilityImprove high temperature resistanceTetrafluoroethyleneAlcohol

Owner:宋伟

Expansion seam apparatus of comb bridge

InactiveCN1928242APrevent fallingPrevent intrusionBridge structural detailsExpansion joint

Owner:徐斌

Low-temperature smoking set

PendingCN114052293AAvoid bringing outTobaccoPhysicsLinear drive

Owner:CHINA TOBACCO HUNAN INDAL CORP

Elevator and rotary drilling rig

PendingCN111101876ALow costReduce the difficulty of assemblyDrilling rodsDrilling casingsAxial displacementClassical mechanics

Owner:BEIJING SANY INTELLIGENT MFG TECH CO LTD

Constant-temperature nucleic acid hybridization solution based on RecA nucleoprotein filament, hybridization probe and application of probe

PendingCN110484600AReduce complexityAdaptableMicrobiological testing/measurementDNA/RNA fragmentationHybridization probeHybridization reaction

Owner:SHENZHEN SINGUWAY BIOTECH CO LTD

Method and system for identifying faulty current sensor

PendingCN114325210AJeopardize correct operationCurrent measurements onlyFault locationCurrent transducerElectrical conductor

Owner:SCHNEIDER ELECTRIC IND SAS

Fluid filtering device

InactiveCN111481977AAutomatically unblock problemsEasy to disengageStationary filtering element filtersWater filterEngineering

Owner:郭清

Method for detecting film forming stability of polypropylene in bidirectional stretching by using thermal analysis method

InactiveCN102156147AReduce contentReduce thicknessMaterial heat developmentPreparing sample for investigationPolypropyleneThermal treatment

Owner:SICHUAN UNIV

Natural gas valve with good fixing effect

InactiveCN113483145AImprove securityEasy to useOperating means/releasing devices for valvesJoints with sealing surfacesEngineeringVALVE PORT

Owner:李兆全

Method for preparing fiber-enhanced foam concrete

ActiveCN103553506AShorten the setting timeExtended burst timeCeramicwareFoam concreteAluminate

Owner:SHENYANG JIANZHU UNIVERSITY

Wardrobe capable of implementing drying and removing odor

InactiveCN106880182AQuick releaseImprove the effect of eliminating odorWardrobesGaseous substancesPulp and paper industryAir purifier

Owner:韦健

Modified graphene platinized catalyst, preparation method of modified graphene platinized catalyst and application of modified graphene platinized catalyst

InactiveCN105126829ASmall particle sizeGood water solubilityCell electrodesMetal/metal-oxides/metal-hydroxide catalystsMethanol fuelSolvent

Owner:GUANGXI NORMAL UNIV

Air quality monitoring portable device based on internet of Things

InactiveCN109521153AImprove consistencyReduce noiseTransmission systemsMaterial analysisGps positioning systemAir pump

Owner:BEIJING INSIGHTS VALUE TECHNOLOGY CO LTD

Rear transverse thrust rod inspection tool

InactiveCN110935641APipelining detection operationsSortingMechanical measuring arrangementsLateral thrustBushing

Owner:WUHU POWER TECH

Yishenjuanbi pills and preparation method thereof

InactiveCN106109688AAvoid damageImprove efficacyAnthropod material medical ingredientsAntipyreticGround beetleBULK ACTIVE INGREDIENT

Owner:上海典实医疗科技有限公司

Traditional Chinese medicine for treating furunculosis in carps

InactiveCN106860796AReduce mortalityAvoid residueAntibacterial agentsPlant ingredientsPANAX NOTOGINSENG ROOTWestern medicine

Owner:天津超林水产养殖有限公司

Atalantia buxifolia wind-dispelling cough-relieving milk-taste mouth-freshening soup base and preparation method thereof

InactiveCN105724969ADeliciousGreat tasteFood preparationBiotechnologyCinnamomum pedunculatum

Owner:HARBIN SHENGYI BIOLOGICAL SCI & TECH DEV

Methods, apparatus and systems for biometric processes

PendingCN110832483ASpeech analysisDigital data authenticationBiologic AssaysAudiology

Owner:CIRRUS LOGIC INT SEMICON

Wear detection structure for brake shoe of brake as well as mounting method and control method for wear detection structure

PendingCN108529477AImprove security assuranceBrake typesHoisting equipmentsBrake shoeAutomotive engineering

Owner:NINGBO XINDA ELEVATOR FITTINGS FACTORY

Connecting joint of reinforced concrete beam and concrete filled steel tubular column

PendingCN109779012AResolve connectionAvoid holesBuilding constructionsReinforced concreteRebar

Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP

Gas safety protection device with detection function

PendingCN113269951APrevent impact deflectionSmall spacingMeasurement of fluid loss/gain rateAlarmsControl engineeringStructural engineering

Owner:程琪

Marine product dewatering and grinding integration device with filtering function

PendingCN107853624APrevent uneven dryingEasy to GrindSievingScreeningSpray nozzleEngineering

Owner:张巧芳

Electronic photographic device with ink powder recirculation mechanism

InactiveCN1129047CImage quality is flawlessImprove image qualityElectrographic process apparatusLatent imageElectrical and Electronics engineering

Owner:RICOH KK

Control method and device of bionic hand, storage medium and electronic equipment

ActiveCN111791233ASolve the costSolve the weight problemProgramme-controlled manipulatorGripping headsAutomatic controlElectric machinery

Owner:JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD

1178nm Raman Fiber Amplifier Based on Phosphorus-doped Fiber

InactiveCN102263360AHigh power outputCompact structureLaser using scattering effectsActive medium materialIsolatorMultiplexer

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

Composite material for preparing electromagnetic shielding conductive shrinkable tube

InactiveCN103772855AExcellent conductive shielding effectSimple processParaffin waxPolyvinyl chloride

Owner:JIEYANG GRANDFULL ELECTRONICS IND

Phospholipid modified acrylon nano fiber composite film and its preparation and immobilized enzyme thereof

InactiveCN1837266ASufficient sourceSimple production processWet spinning methodsOn/in organic carrierFiberComposite film

Owner:ZHEJIANG UNIV

Bearing assembly and tapered roller bearing

InactiveCN110259829AEasy to installEasy to disassembleBearing componentsNeedle roller bearingEngineering

Owner:SCHAEFFLER TECH AG & CO KG

High-temperature-resisting abrasion-resisting material for circulating fluidized bed boiler

InactiveCN106399864AImprove wear resistanceReduce P contentFluidized bedWear resistance

Owner:WUXI MINGSHENG TEXTILE MACHINERY

Liquid heating equipment

InactiveCN109462907AEliminate Bubble ProblemsWater-boiling vesselsInduction heating controlBiochemical engineeringUltrasound

Owner:WUHAN UNIV OF SCI & TECH

Method for analyzing scratch of hard and brittle materials on basis of trochoidal feed tracks

ActiveCN108627386AClose logical relationshipComplete analysis methodStrength propertiesGeometric relationsMaterial removal

Owner:TIANJIN UNIV

Compressor with high stability

InactiveCN110905768AEasy to moveImprove the protective effectPortable framesPositive displacement pump componentsThreaded pipeScrew thread

Owner:JIANGSU JINGTAI PETROCHEM EQUIP CO LTD

Indoor decoration engineering environment quality monitoring system

InactiveCN107314790ALow pollution rateAvoid harmMeasurement devicesClosed circuit television systemsAgricultural engineeringSignal transition

Owner:合肥虎俊装饰工程有限公司

Spacer for metered dose inhaler

ActiveCN104353164ASimple structureEasy to disassembleMedical devicesInhalatorsInhalationMedicine

Owner:RESGOOD MEDICAL CO LTD

High-fill embankment structure and construction method

PendingCN111827030ASolve the problem of poor drainageLow priceRoadwaysSewer pipelinesDitchGeogrid

Owner:中国水利水电第七工程局有限公司

Machine-vision-based parking vehicle speed detection system

ActiveCN104527641AIncrease diversityLow costLinear/angular speed measurementExternal condition input parametersSteering wheelImaging processing

Owner:JIANGSU UNIV

Inorganic/organic hybrid epoxy resin reinforcing agent

InactiveCN104788902AImprove stabilityImprove flexibilitySynthesis methodsSolvent

Owner:JIANGNAN UNIV

Light source chip array heat dissipation structure

ActiveCN113659426ATemperature rise does not decreaseSimple structureSemiconductor laser arrangementsSemiconductor/solid-state device detailsCooling effectHeat sink

Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

Cooking pot control device for cooking machine and cooking machine

InactiveCN107844079ARealize position controlHigh degree of automationProgramme controlComputer controlElectricityProcess engineering

Owner:SHENZHEN ADVANCED TECH CO LTD

Full-automatic metal plate collection assembly line

ActiveCN106891058AImprove collection efficiencyLower the altitudeMetal working apparatusShearing machine accessoriesAssembly lineEngineering

Owner:TAICANG XITUO AUTOMATION EQUIP CO LTD

User behavior data processing method and computer readable storage medium

InactiveCN111221717AEasy to analyzeHardware monitoringStatistical analysisEngineering

Owner:PEKING UNIV FOUNDER GRP CO LTD +1

Chlorella polysaccharide

InactiveCN107573430AHigh yieldSimple extraction processImmunological disordersAntineoplastic agentsAlcoholFreeze-drying

Owner:兰溪市哥特生物技术有限公司

Electrical automation industrial dust removal device

InactiveCN106994297AEfficient removalImprove removal efficiencyDispersed particle filtrationCarpet cleanersPulp and paper industryWater spray

Owner:靳鹄铭

Ball pen with lighting function

InactiveCN102358094ASimple structureEasy to useWriting implementsEngineeringMechanical engineering

Owner:杨苏军

Preparation method of in-situ hollow fiber composite nanofiltration membrane

PendingCN114307644AAvoid shortened service lifeNot easy to fall offSemi-permeable membranesGeneral water supply conservationHollow fibrePolymer science

Owner:TIANJIN POLYTECHNIC UNIV

Method for installing ventilator air conditioning equipment

PendingCN114508813AImprove assembly efficiencyEffective installationHeat recovery systemsLighting and heating apparatusElectric machineryShop drawing

Owner:BEIJING URBAN CONSTR GROUP

Deep groove ball bearing machining method

InactiveCN105202036ASatisfy the carrying capacityExtended service lifeBearing componentsBall bearingSteel ball

Owner:鲁一军

Fingerprint unlock processing method of mobile terminal, mobile terminal and storage medium

InactiveCN109376523AExtended service lifeImprove battery lifeCharacter and pattern recognitionDigital data authenticationComputer terminalTimer

Owner:TCL COMM TECH NINGBO CO LTD

Driving circuit, data driving method and display panel

PendingCN113192452AStrong output driveReduce power consumptionStatic indicating devicesHemt circuitsControl theory

Owner:HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD +1

Automatic clothing vending machine, clothing pre-sale system and pre-sale method

InactiveCN107464355ASave human effortConvenient transactionCoin-freed apparatus detailsBuying/selling/leasing transactionsHuman bodyComputer module

Owner:杭州云孚科技有限公司

Wear-resisting processing method for metal product

InactiveCN105648437APrevent rustImprove performanceSuperimposed coating processSoap solutionFilm-coated tablet

Owner:TAICANG JIEGONG PRECISION METAL MATERIALS CO LTD

Insecticide for aedes albopictus

InactiveCN105613529AGood killing effectBiocideDead animal preservationAedes krombeiniAedes albopictus

Owner:YANTAI MILUOKA CHEM TECH CO LTD

Pencil with adjustable pencil lead

InactiveCN105270027AIncrease profitIngenious ideaPropelling pencilsPropellerEngineering

Owner:曹松和

Evaporative-condensation direct-expansion cooling-air type ventilation and air-conditioning system for machine room of subway station

ActiveCN104864529AAchieve deliveryReduce areaMechanical apparatusSpace heating and ventilation safety systemsCooling towerUnderground tunnel

Owner:GUANGDONG SHENLING ENVIRONMENT SYST CO LTD

Green building structure, distributed 'wind collecting' design and reusing of wind energy source and water resources thereof

InactiveCN100999955AImprove self-sufficiencyLess destructiveSpecial buildingProtective buildings/sheltersAir conditioningLead structure

Owner:于平