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.

Solar streetlamp connected to grid through mains supply and not provided with storage battery, and control method of solar streetlamp

ActiveCN110173648ANo frequent replacementLow costMechanical apparatusElectrical apparatusMicrocontrollerMicrocomputer
Owner:平潭煜想时代科技有限公司

Pre-paved waterproof roll as well as preparation method and application thereof

InactiveCN113717648AExcellent protection against ionizing radiationImprove aging resistanceFilm/foil adhesivesCoatingsMasterbatchPolymer science
Owner:南通科顺建筑新材料有限公司

Environment-friendly deep nano drainage agent for tight gas well and preparation method of environment-friendly deep nano drainage agent

InactiveCN113717707ASmall particle sizeEvenly distributedDrilling compositionOrganic acidAlcohol
Owner:XI'AN PETROLEUM UNIVERSITY

Clinical monitoring device

ActiveCN112741605AEasy to receiveEvaluation of blood vesselsAngiographyStructural engineeringMechanical engineering
Owner:HENAN POLYTECHNIC UNIV

Ferment-fermented pickles and preparation method thereof

InactiveCN101720901AReduce pollutionShorten the fermentation cycleClimate change adaptationFood preparationSaline waterFood technology
Owner:丹尼斯克(中国)有限公司

Method and device for TD-SCDMA small business decoding

ActiveCN103312437AImprove decoding efficiencyError preventionComputer hardwareDecoding methods
Owner:TD TECH COMM TECH LTD

Antenna system, control method thereof and mobile terminal.

ActiveCN107369907AReduce in quantityGuaranteed transfer rateAntennas earthing switches associationAntenna designNetwork communication
Owner:VIVO MOBILE COMM CO LTD

Coal/biomass slag flow viscosity detection device and detection method

PendingCN112834386ASimple structureFast detection methodFlow propertiesMaterial thermal analysisThermodynamicsPulverized fuel ash
Owner:苏州工业园区蒙纳士科学技术研究院

Wafer temperature field reconstruction device with double-layer structure

ActiveCN113506760AHigh measurement accuracySimplify the manufacturing processSemiconductor/solid-state device manufacturingWaferHemt circuits
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Method for preparing single-phase Fe-6.5% Si silicon steel by powder hot pressing sintering process

InactiveCN107999757AImprove uniformityImprove compactnessTransportation and packagingMetal-working apparatusReducing atmosphereVolumetric Mass Density
Owner:CENT SOUTH UNIV

Bending-resistant halogen-free photovoltaic cable

InactiveCN109486086AImprove flexibilityImprove toughnessPlastic/resin/waxes insulatorsCopper conductorAntioxidant
Owner:WUXI XINHONGYE WIRE & CABLE

Dual-channel satellite attitude estimation network based on deep learning

PendingCN114842078AImage enhancementImage analysisData setChannel network
Owner:PLA PEOPLES LIBERATION ARMY OF CHINA STRATEGIC SUPPORT FORCE AEROSPACE ENG UNIV

Chinese stellera root component buccal tablet

InactiveCN103919925AImprove pharmacological activityHigh activityAntipyreticAnalgesicsAlcoholGradient elution
Owner:NANTONG CAMBRIDGE OLEIN

Trench gate charge storage type insulated gate bipolar transistor and manufacturing method therefor

ActiveCN107799582ALower saturation current densitySaturation current density improvementSemiconductor/solid-state device manufacturingSemiconductor devicesMOSFETEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Method and apparatus for detecting video signals with same systems and video conference system

ActiveCN105530444AAvoid problems such as cracked screensEasy to detectTelevision system detailsTelevision system scanning detailsPattern recognitionComplete data
Owner:三亚中兴软件有限责任公司

Preparation method and application of tungsten oxide@bismuth tungstate heterojunction piezoelectric catalytic material

PendingCN113908827AImprove stabilityImprove uniformityWater/sewage treatment with mechanical oscillationsWater contaminantsHeterojunctionEtching
Owner:QINGDAO UNIV OF SCI & TECH

Bending device of bending tester

InactiveCN106168561AEasy to bend testEasy to replaceMaterial strength using steady bending forcesEngineeringTest fixture
Owner:弘毅天承知识产权股份有限公司

Laser source, light source mode switching method and laser projection apparatus

ActiveCN109358467AImprove applicabilityImplement bootstrapProjectorsOptical elementsSpectral widthFluorescence
Owner:QINGDAO HISENSE LASER DISPLAY CO LTD

Hot press with demolding function

InactiveCN106827120AEven by forceConvenient pressing workPlywood pressesVeneer pressesMechanical engineeringWater tanks
Owner:重庆木园春木业有限公司

High-temperature direct-injection disperse dye ink as well as preparation method and application thereof

ActiveCN113914116AGood storage stabilityGood water solubilityDyeing processBulk chemical productionTextile printerDisperse dye
Owner:SHENYANG RES INST OF CHEM IND

Release agent spray painting machine for moving mold table

PendingCN109433478AGuaranteed demoulding yieldSimple structureSpraying apparatusSolenoid valveEngineering
Owner:中电建(洛阳)装配式建筑科技有限公司 +1

Pigeon feed for increasing egg production and preparation method of pigeon feed

InactiveCN110521860ASimple preparation stepsReduce manufacturing costFood processingAnimal feeding stuffCannabisBiotechnology
Owner:铜仁市万山区畜牧技术推广站

Colorful fastness spunlaced non-woven fabric and manufacturing method

InactiveCN103774348ARetains surface softness and comfortHigh tensile strengthNon-woven fabricsFiberMaterial Crack
Owner:HANGZHOU NBOND NONWOVENS

Calcium carbide preparation method

ActiveCN105905906AReduce energy consumptionIncrease production capacityCalcium carbideMixed materialsManganese oxide
Owner:SHENWU ENVIRONMENTAL TECH CO LTD

Electric cabinet capable of fixing internal cables

InactiveCN106129825AFind faster and more accuratelyIncrease contactBus-bar/wiring layoutsSubstation/switching arrangement casingsElectricityConductor Coil
Owner:JIANGSU YINJIA GROUP

Hydrogen-production composite biological agent

ActiveCN108179113APromote growthImprove hydrogen production performanceBacteriaUnicellular algaeBiotechnologyPseudomonas tolaasii
Owner:FUYANG HUAIBANG MACHINERY

Laser welding system for circuit board

InactiveCN107598376AHigh degree of intelligenceImprove welding efficiencyLaser beam welding apparatusEngineeringLaser
Owner:GUANGDONG ZHENGYE TECH

Soil remediation agent and preparation method thereof

InactiveCN111348969AWell mixedImmune to environmental factorsCalcareous fertilisersAgriculture tools and machinesEnvironmental chemistryChitosan
Owner:JILIN CITY ACADEMY OF FORESTRY

Desktop cup saucer

InactiveCN107713638AEasy to usePrevent accidental overturning of waterBottle holdersEngineering
Owner:张惠平

Closed-type ventilation cooling system provided with stainless steel lamp bulb shell and used for large lamp bulb tubular pump unit and ventilation design calculation method thereof

InactiveCN103795186ASpeed up heat exchangeImprove cooling effectCooling/ventillation arrangementMotor driveEngineering
Owner:YANGZHOU UNIV

Total-reflection type thick-wall condenser and lighting device

PendingCN111197726ALow costFunction as a lampshadeVehicle headlampsOptical signallingEngineeringPrism
Owner:CHANGZHOU XINGYU AUTOMOTIVE LIGHTING SYST CO LTD

Double-gantry multi-spindle numerical control processing machine

PendingCN106944883AShorten the timeImprove efficiencyMetal working apparatusNumerical controlRotational axis
Owner:深圳市华成利工数控设备有限公司

Building construction cement deblocking equipment capable of separating internal steel bars

InactiveCN109590099AEasy to separateAvoid the trouble of manual knocking and separationGrain treatmentsElectric machineryArchitectural engineering
Owner:泉州市龙行贸易有限公司

Prefabricated bridge falsework system

InactiveCN110258345AEasy to install and disassembleAchieve stabilityBridge erection/assemblyFalseworkAgricultural engineering
Owner:贵州黔大建筑设备有限公司

Wind turbine generator independent variable pitch control optimization method and system based on laser radar

ActiveCN112031998AReduce fatigue loadAlleviate the problem of reduced lifespanWind motor controlEngine fuctionsImpellerFatigue loading
Owner:CRRC WIND POWER(SHANDONG) CO LTD

Electric control cabinet capable of keeping constant temperature

InactiveCN110912009AImprove cleanlinessAvoid failureTemperatue controlSubstation/switching arrangement cooling/ventilationElectrical conductorElectric control
Owner:山东克莱曼工业科技有限公司

Glass melting furnace system and electrode brick supporting device thereof

InactiveCN109987821AReduce moving frictionReduce propulsion resistanceGlass furnace apparatusTank furnacesBrickRolling resistance
Owner:QINGYUAN CSG NEW ENERGY SAVING MATERIALS CO LTD +1

Warmer and humidifying device thereof

ActiveCN104359179ASimple designSimple structureHeating fuelLighting and heating apparatusEngineeringAir purification
Owner:东莞格登斯贸易有限公司

Garbage leachate treatment method

InactiveCN110194564AAccelerated settlementWon't happenTreatment involving filtrationMultistage water/sewage treatmentSludgeAmmonia nitrogen
Owner:TIANHE COLLEGE GUANGDONG POLYTECHNIC NORMAL UNIV

Touch panel and preparation method thereof, touch module and touch display module

ActiveCN112578939AAvoid cross infectionImprove user experienceLavatory sanitoryInput/output processes for data processingUltraviolet lightsEngineering
Owner:SHANGHAI AVIC OPTOELECTRONICS

Laser switching method and system applied to multi-component detection of SF6 decomposition products

PendingCN110196236AFlexible detectionQuick responseColor/spectral properties measurementsFiberDecomposition
Owner:JIANGSU ELECTRIC POWER CO +4

Kinect-based object supporting relationship inference method

ActiveCN104504690AImprove extraction accuracyExcellent Image Segmentation TechnologyImage enhancementImage analysisPattern recognitionGoal recognition
Owner:HEFEI UNIV OF TECH

High-performance brake pad and machining method thereof

InactiveCN111019296AImprove wear resistanceAccelerated corrosionFriction liningBuilding insulationsEpoxyPolyamide
Owner:湖北省豪宇盛世汽车零部件有限公司

Preparation method of cough-relieving pear juice beverage

InactiveCN103416799AAct as an antitussiveThe process ingredients are simpleFood preparationFritillaria cirrhosaGram
Owner:谢黎新

Barbecue grill made of metal material

InactiveCN109549504AReduce labor intensityEasy to useRoasting apparatusMetallic materialsFood material
Owner:新沂达森特新材料科技有限公司

Preparation method for high-calcium noodle composition

InactiveCN105581241AAvoid wastingImprove toughnessFood scienceInflammatory factorsEggshell
Owner:CHONGQING NANCHUAN JIKE AGRI INTEGRATION DEV CO LTD

Calibration ruler and position calibration method using calibration ruler

ActiveCN111221224AAvoid errorsAchieve reuseFinal product manufacturePhotomechanical exposure apparatusEngineeringExposure
Owner:SUZHOU YUANZHUO OPTOELECTRONICS TECH CO LTD

Device for hoisting long-shaft vertical pump and hoisting method thereof

PendingCN114538280AReduce security risksReduce the risk of falling from heightsPump componentsNon-rotating vibration suppressionStructural engineeringControl theory
Owner:SGIS SONGSHAN CO LTD

Preparation method of platinum based/nitrogen doped carbon quantum dot-carbon nanotube catalyst

ActiveCN104549407AGood dispersionFacilitate depositionMaterial nanotechnologyPhysical/chemical process catalystsDispersityCarbon nanotube supported catalyst
Owner:海卓健新能源材料(上海)有限公司

Application downloading method, secure element, and terminal

ActiveCN106888448AFew linksThere will be no problem of repeated onlineTransmissionSecurity arrangementComputer hardwareSecurity domain
Owner:CHINA MOBILE COMM GRP CO LTD

A program recommendation method based on matrix online completion and program characteristics

ActiveCN109936770AAdjust scoring matrix in real timePush targetedSelective content distributionMatrix completionIterative method
Owner:杭州联汇科技股份有限公司

Method and electronic device for displaying web page

ActiveCN106716351ASoftware engineeringNatural language data processingWeb pageMetadata
Owner:ALIBABA (CHINA) CO LTD

Hand-held terminal product appearance ceramic thin type member and production method thereof

ActiveCN104844198AGood flexibilityEasy to adjustCeramic layered productsGreen tapeMetallurgy
Owner:TSINGHUA UNIV +1

Method for reducing carbon deposition of catalyst in resource utilization of HFC-23

ActiveCN112973685AEliminate carbon depositsImprove stabilityPreparation by halogen replacementCatalyst regeneration/reactivationHalohydrocarbonPtru catalyst
Owner:ZHEJIANG RES INST OF CHEM IND CO LTD +2

Nanosilicon dioxide and nano-graphite composite self-repairing lubricating additive and preparation method thereof

InactiveCN103333727AFill the gap of lossRestore Design DimensionsAdditivesRare-earth elementChemical reaction
Owner:三亚哈尔滨工程大学南海创新发展基地

Method for selecting alkali metal atom source of MEMS air chamber of atom magnetometer

ActiveCN111537922AHigh sensitivityMagnitude/direction of magnetic fieldsComplex mathematical operationsParticle physicsMaterials science
Owner:XI AN JIAOTONG UNIV

Method for determining fireflooding combustion temperature of heavy oil reservoir by utilizing clay minerals

ActiveCN112505072AMaterial heat developmentClimate change adaptationClay mineralsRock core
Owner:PETROCHINA CO LTD

New soilless seedling raising method of Ligustrum japonicum'Howardii'

InactiveCN102986508ALow costReduce seedling costAgriculture gas emission reductionCultivating equipmentsField conditionsSulfate
Owner:张忠 +1

High-pressure injection pump

ActiveCN109915339AReduce resistanceIncrease pressureJet pumpsPump installationsImpellerWater flow
Owner:TONGLING ZHAOLIN IND & TRADE CO LTD

Self-determination gas escape type wall climbing robot vibration adsorption foot section

InactiveCN101402379AImprove adsorption capacityWith modular designVehiclesPull forceGram
Owner:BEIHANG UNIV

Bimetal complex perovskite materials, preparation method and application thereof

ActiveCN105514278ARaw materials are cheap and easy to getGuaranteed photoelectric performanceFinal product manufactureSolid-state devicesOrganic solventPerovskite solar cell
Owner:HUAZHONG UNIV OF SCI & TECH +1

Acidic soil conditioner, preparation method and application thereof

ActiveCN108611100AEffective pH adjustmentRestoring the grain structureAgriculture tools and machinesOther chemical processesPotassiumToxic industrial waste
Owner:CHINA AGRI UNIV

Active noise reduction method and system and earphone

ActiveCN110996209AImprove noise reductionEnhance listening experienceEarpiece/earphone noise reductionHeadphonesNoise reduction
Owner:BESTECHNIC SHANGHAI CO LTD

Food and water separable food stirrer

InactiveCN1554308AReduce volumeShorten the timeStrainersVessels with intergral heatingToggle switchSolenoid valve
Owner:GUANGDONG TONZE ELECTRIC CO LTD

Automatic electronic igniter for kitchen range

InactiveCN102759120AElectric spark ignitersElectricityEngineering
Owner:广东百威智能科技有限公司

Distributed infrared control system, method and device and storage medium

ActiveCN110570645ASolve the problem that infrared commands cannot be receivedNon-electrical signal transmission systemsTelecommunications linkControl system
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD +1

Coke oven track pad transporter

ActiveCN109131459ASimple structureEasy to manufactureSupporting partsHand carts with one axisEngineeringCoke oven
Owner:MCC5 GROUP CORP SHANGHAI

Thermosensitive film-forming resin for treatment-free CTP (computer to plate) and preparation method thereof

ActiveCN113321778AHigh melting pointImprove heat resistanceOrganic chemistryEpoxyPolymer science
Owner:安徽强邦新材料股份有限公司

Multifunctional power construction machinery

ActiveCN107425467AImprove construction efficiencyReduce construction costsApparatus for overhead lines/cablesArchitectural engineeringElectric power
Owner:新昌县倍顺机械有限公司

Antagonistic bacterium capable of increasing pH value of acid soil and preparation and application of microbial agent of antagonistic bacterium

ActiveCN111172071ARaise the pHImprove the environmentBiocideBacteriaBiotechnologyMicrobial agent
Owner:SHANDONG AGRICULTURAL UNIVERSITY

Liquid crystalline medium

InactiveCN104371739ALiquid crystal compositionsOrganic chemistryLiquid crystallineLiquid-crystal display
Owner:MERCK PATENT GMBH

Preparation method of dianthus chinensis tea

ActiveCN103734418ARich typeHigh purityTea substituesFood preparationRoom temperatureEmerald
Owner:ANQING CITY LYUYIN AGRI DEV

Environment-friendly stone paper for veneering furniture and preparation method of environment-friendly stone paper

InactiveCN103057220AHigh softening pointAvoid deformationSynthetic resin layered productsSurface layerHeat resistance
Owner:HONG KONG GREEN ANGEL TECH

Multi-power motor

ActiveCN111146767AReduce bearing pressureRelieve pressureEmergency protective circuit arrangementsIntegrated databaseElectric machine
Owner:陈鑫

Fully enclosed type dual-purpose machine for sucking-pressing massage and respiratory emergency treatment

InactiveCN101011313AObserve clearlyRespiratorsElectrotherapyEmergency treatmentWhole body
Owner:柴俊

Method and device for adjusting performance parameter of intelligent terminal

InactiveCN106487843AEasy to operateWeb data retrievalTransmissionComputer scienceReal-time computing
Owner:ALIBABA GRP HLDG LTD

Agrocybe cylindracea culture medium and preparation method thereof

ActiveCN103304341AIncrease productionPromote growthFertilizer mixturesBiotechnologyBacterial strain
Owner:徐州万盛现代农业发展有限公司

Traditional Chinese medicine ointment for treating osteoproliferation and preparation method of ointment

InactiveCN104815017AIncrease appetiteImprove immunityAnthropod material medical ingredientsHydroxy compound active ingredientsMonkshoodsOsteoproliferation
Owner:孙刚

Ultraviolet photocureable coating and preparation method thereof

InactiveCN105542627AImprove wettabilityGood dispersionFireproof paintsPolyurea/polyurethane coatingsDispersityEpoxy
Owner:张力元

Heat exchanger and refrigeration device

InactiveCN109269153AAchieve suction effectEnhanced convectionDomestic cooling apparatusEvaporators/condensersPlate heat exchangerEngineering
Owner:HISENSE RONSHEN GUANGDONG FREEZER

All-dimensional rebounding jig of automated polishing machine

PendingCN113910083ASolving Polishing ProblemsFulfil requirementsPolishing machinesGrinding/polishing safety devicesPolishingStructural engineering
Owner:深圳市永霖科技有限公司

Device and method of an online chat room integrated with stock information

PendingCN110874372AFinanceSpecial data processing applicationsChat roomEngineering
Owner:MITAKE INFORMATION

Device and method for measuring thermal expansion coefficient of material by using single slit diffraction

PendingCN106814100AAccurate measurementEasy to operateMaterial thermal coefficient of expansionThermal dilatationErbium lasers
Owner:DALIAN OCEAN UNIV

Agricultural seed storage device with sterilizing function

InactiveCN108718722AWith bactericidal functionImprove survival rateAgriculture tools and machinesHarvested fruit hanging devicesRotary stageEngineering
Owner:盱眙启睿矿业有限公司

Method for breeding recessive white-feather short-foot green-shell high-yield laying hens

InactiveCN109315350AIncrease egg productionReduce workloadAnimal husbandryDorking chickenGene
Owner:湖北欣华生态畜禽开发有限公司

Preparing method for diphenhydramine molecularly imprinted electrochemical sensor

InactiveCN109324102ALarge specific surface areaFast electron transferMaterial analysis by electric/magnetic meansDopantFunctional monomer
Owner:GUANGXI UNIV FOR NATITIES

Guide plate for bone transport of tibia osteotomy

PendingCN110353760AGuaranteed uniformityGuaranteed accuracyBone drill guidesBone transportEngineering
Owner:盛珺

Charging equipment and system

InactiveCN107171375ASolve the problem of high heat generation and low efficiencyImprove securityBatteries circuit arrangementsElectric powerEngineeringControl circuit
Owner:ZTE CORP

Novel intelligent power box

InactiveCN107991907AMeet power needsMeet installation needsProgramme control in sequence/logic controllersTerminal equipmentEngineering
Owner:INSPUR FINANCIAL INFORMATION TECH CO LTD

Cervical vertebra traditional Chinese medicine bending-adjusting pillow

InactiveCN110973934AMaintain physiological curvatureConvenient restPillowsDevices for heating/cooling reflex pointsPhysical medicine and rehabilitationLatex rubber
Owner:城固县长兴医院有限责任公司

Rocking granulator assembly

InactiveCN106390854AAvoid collision damageEasy to operateMaterial granulationEngineeringMechanical engineering
Owner:ZHEJIANG CANAAN TECH

Video recording shielding device

PendingCN109889826ACollection enhancementWith wide-angle characteristicsTelevision system detailsColor television detailsCircular discWireless transmission
Owner:创意银航(山东)技术有限公司

Scanning and weighing integrated sorting device for logistics warehouse

InactiveCN110404793AAutomate operationImprove sorting efficiencySortingLogistics managementEngineering
Owner:广州市穗佳物流有限公司

Device for converting gravitational potential energy into rotational energy

InactiveCN108194247AHigh conversion and rotation efficiencyNo wasteHydro energy generationReaction enginesImpellerPower station
Owner:CENT SOUTH UNIV

Reprocessing device for extruded part waste

InactiveCN105014818AReduce volumeSimple structureMelting tankReciprocating motion
Owner:天津煊生源高分子科技有限公司

Yoga mat

InactiveCN104248813ALow costImprove elasticity and softnessLayered productsShock absorber matsRough surfaceSurface layer
Owner:QINGDAO KANGTAIXIN ENVIRONMENTAL PROTECTION TECH

Method and apparatus for determining content servers

ActiveCN107786604ATransmissionUniform resource locatorByte
Owner:XFUSION DIGITAL TECH CO LTD

High-speed barrier gate device

InactiveCN108487125AImprove traffic efficiencyImprove securityTraffic restrictionsElectricityRemote control
Owner:HONGMEN ADVANCED TECH CORP

Method and system for tracking and matching financial product in single K line form or combined K line form

PendingCN114266670ASolving the investment selection tool conundrumImprove efficiencyFinanceCharacter and pattern recognitionData informationOperations research
Owner:蔡雄康

Loading and unloading device for elevator

InactiveCN106586887AEffective positioningAvoid leaningLifting framesEdge surfaceEngineering
Owner:WUXI MINGZHU TURBOCHARGER MFG

Horizontal dislocation rotary-type eye shadow

PendingCN110326875AEasy to apply forceEasy to operatePackaging toiletriesPackaging cosmeticsShadow eyeEngineering
Owner:HANGZHOU EBEI IND

Method, device and equipment for obtaining blood glucose detection result

ActiveCN111588384AImprove accuracyAccurate removalHealth-index calculationUser/patient communication for diagnosticsGlucose detectionNeutral network
Owner:BOE TECH GRP CO LTD

Method and system for restricting ECG (Electrocardiogram) interference caused by cardio-pulmonary resuscitation and external defibrillator

ActiveCN104323769AOvercome the disadvantages of fixed value affecting the filtering effectSuppression of interfering componentsHeart defibrillatorsDiagnostic recording/measuringEcg signalProportional control
Owner:ARMY MEDICAL UNIV

Heating equipment having temperature control function based on electric heating wires and using method

PendingCN112089330AHeater elementsRoasters/grillsTemperature controlFlue gas
Owner:天器合金(徐州)有限公司

Pollutionless garbage burning method of heat carrying circulation tunnel kiln

InactiveCN1246632CAdaptableMeet the requirements for processing reductionIncinerator apparatusCombined combustion mitigationTunnel kilnBrick
Owner:欧书信

Asphalt thickener and asphalt cement

InactiveCN105385174AHigh viscosityLow viscosityBuilding insulationsPolymer scienceApparent viscosity
Owner:WUHAN UNIV OF TECH

Deliver cabinet

InactiveCN106067223AImprove work efficiencySave human effortApparatus for meter-controlled dispensingElectromagnetic lockEngineering
Owner:GUANGXI NQT ELECTRONICS TECH CO LTD

Solar panel

InactiveCN109257011AAvoid scourAffect the service lifePhotovoltaicsPhotovoltaic energy generationGlass coverEngineering
Owner:合肥博斯维尔能源科技有限公司

Charging electric heating fan capable of displaying residual electricity

InactiveCN105864866ATimely chargingEasy to useHeating fuelBatteries circuit arrangementsElectricityVoltage reference
Owner:高凤彩

Method for manufacturing metal surrounding solar cell

InactiveCN103165755AImprove photoelectric conversion efficiencyImprove uniformityFinal product manufactureSemiconductor devicesDielectricIsoetes triquetra
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Portable fan

InactiveCN107782053AReduce the temperatureEasy to cool offDomestic cooling apparatusLighting and heating apparatusEngineeringFan blade
Owner:惠州市洛玛科技有限公司

Self-cleaning permeable brick with good wear-resistant performance and production method thereof

InactiveCN106380117AImprove wear resistancePromote catalysisBrickDecomposition
Owner:马鞍山市广立方彩砖有限公司

Two-dimensional code scanning reader

InactiveCN107516059AImprove accuracyReduce volumeSensing by electromagnetic radiationRay castingComputer science
Owner:合肥新文远信息技术有限公司

Rapid reverse mold mechanical part machining device

InactiveCN113059061AIncrease the rapid mold structureAdd grab structureShaping toolsShaping safety devicesMechanical componentsElectric machinery
Owner:杭州源航工业设计有限公司

Efficient vibrating machine for paper pulp production

InactiveCN114108347AImprove the vibration effectImprove efficiencyRaw material divisionProcess engineeringElastic rods
Owner:李安达

Power supply circuit equipped with DC/DC conversion module

ActiveCN106787833AImprove stabilityImprove anti-interference abilityAc-dc conversion without reversalEfficient power electronics conversionCapacitanceAudio power amplifier
Owner:HENGYE ELECTRONICS JIAXING CITY

Enteric-coated preparation of rabeprazole sodium and preparation method thereof

ActiveCN104337789APollution has little effectShorten the production cycleAntibacterial agentsOrganic active ingredientsSolventStabilizing Agents
Owner:成都迪康药业股份有限公司

High-scrubbing-resistance interior wall latex paint

InactiveCN102964934ALow costGood scrub resistanceAntifouling/underwater paintsPaints with biocidesCelluloseEmulsion
Owner:NIPPON PAINT YASHILI

Car key with card readers

InactiveCN104727634ASimple structureReasonable designKeysCard readerUSB
Owner:XIAN LIYUAN INTELLIGENT TECH

Top-grade cone pressure quenching mold

InactiveCN110273052ASimple structureEasy to makeQuenching devicesQuenchingMaterials science
Owner:泰州市金鹰齿轮有限公司

Telegraph pole protection device, method and system and electronic equipment

PendingCN114463622AAvoid regrowthAchieve upliftCharacter and pattern recognitionMachine learningMechanical engineeringElectric power
Owner:JUANCHENG POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO

Preparation method of metal hollow sphere cement-based composite material

ActiveCN114426420AImprove dynamic performanceGood static propertiesSolid waste managementEpoxyCement mortar
Owner:GUANGDONG UNIV OF TECH

Intelligent all-weather outdoor high-voltage ring main unit based on Internet of Things

PendingCN113889883AAvoid damageRegulating ConnectivitySwitchgear arrangementsSubstation/switching arrangement cooling/ventilationThe InternetMechanical engineering
Owner:上海众杰电力科技有限公司

Rocket tank circular seam ultrasonic detection equipment and control method

PendingCN112083074AImprove reliabilityImprove consistencyAnalysing solids using sonic/ultrasonic/infrasonic wavesControllers with particular characteristicsClassical mechanicsWeld seam
Owner:SHANGHAI SPACE PRECISION MACHINERY RES INST

Electronic liquid level sensor

InactiveCN111272259AMeet different depth requirementsImprove detection accuracyMachines/enginesLevel indicatorsCapacitanceEngineering
Owner:ZHENGZHOU UNIVERSITY OF AERONAUTICS

Aromatic enediyne derivatives, organic semiconductor thin films using the same and manufacturing methods thereof, and electronic devices incorporating such films

InactiveCN1970551AOrganic chemistrySolid-state devicesSolar cellSemiconductor thin films
Owner:SAMSUNG ELECTRONICS CO LTD

Method and device for controlling sliding table of friction welding machine

InactiveCN1435290AEasy to adjustImprove adaptabilityNon-electric welding apparatusFriction weldingElectricity
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Layered and staggered hacking technique for burning hollow bricks with high porosity

InactiveCN102503512AHigh strengthCeramicwarePorosityBrick
Owner:寿阳县大胜窑炉科技有限公司

Insole with leg shake warning function

InactiveCN107307506AReduce inconvenienceImperceptibleInsolesMicrocomputerMicrocontroller
Owner:广东瀚远贸易有限公司

Granulated high-molecular film, and preparation method and application thereof

InactiveCN103239757AEasy to operateLow costTissue cultureCoatingsRough surfaceCulture cell
Owner:SHANGHAI NAT ENG RES CENT FORNANOTECH

High-anti-yellowing silicon rubber compound and preparation method thereof

InactiveCN102702752ALow mechanical strengthImprove mechanical propertiesPolymer scienceHydrogen
Owner:阳江市小天星实业有限公司 +1

Antidiabetic oral drug composition

InactiveCN105232545AReduce usageOrganic active ingredientsMetabolism disorderPropanoic acidTherapeutic effect
Owner:朱忠良

Automatic matching method and system of numerical control punching

ActiveCN108646672AAvoid Design MistakesImprove work efficiencyProgramme controlComputer controlNumerical controlPunching
Owner:GREE ELECTRIC APPLIANCES INC

Field-damaged single-phase intelligent electric energy meter electric quantity data extraction device and operation method thereof

PendingCN109839535AEasy to useEasy to operateElectrical measurementsMicrocontrollerContact failure
Owner:SHENZHEN JIANGJI IND

Safety system of fingerprint coded lock for scientific research laboratory

InactiveCN112419552AReduce total usageAvoid residueIndividual entry/exit registersChemicalsEngineeringTouchscreen
Owner:饶国有

Pen-type potential-chloride ion sensor

InactiveCN103076365AAccurately judge the corrosion statusEasy to operateMaterial analysis by electric/magnetic meansElectrode potentialData acquisition
Owner:SUZHOU NUCLEAR POWER RES INST +2

Loading and unloading simulation equipment of launching device

ActiveCN104374588AReduce failureReduce the workload of joint debugging and testingStructural/machines measurementSystem integrationEngineering
Owner:杭州航海仪器有限公司

Novel full-press high-power IGBT multi-mode rack porcelain tube shell

InactiveCN101266952AImprove pressure resistanceReduce volumeSemiconductor/solid-state device detailsSolid-state devicesMaterials scienceFlange
Owner:江阴市赛英电子股份有限公司

VR video encryption playing method, server, user side and system

ActiveCN114679608AGuaranteed fluencyRealize high-speed playbackSelective content distributionEnergy efficient computingHuman–computer interactionServer
Owner:武汉博晟安全技术股份有限公司

Cockroach attractant and granulation preparation method thereof

ActiveCN114145298ASolve the problem of poor attractant effectIncreased attractant effectBiocidePest attractantsMedicineLinoleic acid
Owner:ZHEJIANG SCI-TECH UNIV +1

Automatic vehicle door device for automobile with directly-opened vehicle door

InactiveCN113482484ADoes not damage the structureDoes not affect liftingPower-operated mechanismGear wheelElectric machinery
Owner:CHANGCHUN UNIV OF SCI & TECH +2

Research and judgment method for potential power efficiency service customers

ActiveCN111724049AReduce electricity costsImprove accuracyTechnology managementResourcesPower usageElectric consumption
Owner:STATE GRID HEBEI ELECTRIC POWER RES INST +2

Data processing method and system

ActiveCN110019087AImprove query efficiencyDatabase updatingSpecial data processing applicationsData processing systemSimulation
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Integrated heat activated energy-saving building system with non-transmitting wall

PendingCN109853774AAchieve migrationSolve the problem of relatively large energy consumptionWallsIndirect heat exchangersEvaporationEngineering
Owner:TIANJIN UNIV OF COMMERCE

Magnesium-ferrum-aluminum composite spinel brick for large-scale cement kiln and preparation method thereof

InactiveCN102344292AImprove operating rateSimple processBrickCement kiln
Owner:TONGDA REFRACTORY TECH CO LTD +1

Automatic wire clamping guide device for magnetic ring winding machine

PendingCN110911161AReduce positioning accuracyAccurate and fast clampingCoils manufactureWinding machineHook wire
Owner:ZHONGSHAN COMPETENT AUTOMATION EQUIP CO LTD

Congestion control method and device

ActiveCN105323187ATake advantage ofImprove accuracyData switching networksNetwork conditionsReal-time computing
Owner:BEIJINGNETENTSEC

Stirring device for spray-blowing and stirring integrated molten iron desulphurization

PendingCN110055368AImprove dynamic conditionsIncrease profitDrive shaftEngineering
Owner:WISDRI ENG & RES INC LTD

Application of placenta stem cell exosome in preparation of skin beautifying cosmetics or medicines

ActiveCN113855619AAvoid wrinklesCosmetic preparationsCell dissociation methodsHigh activitySkin elasticity
Owner:山东杰凯生物科技有限公司 +1

Coin sorting device

InactiveCN105957220AImplement classificationImprove sorting efficiencyCoin/paper handlersElectric machineryModular design
Owner:NORTHEASTERN UNIV