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.

Carton folding machine

ActiveCN106541613AImprove efficiencyHigh degree of automationBox making operationsPaper-makingCartonOutput device
Owner:NINGBO UNIV

Power transmission line hot-line work emergency platform with inspection function

PendingCN114031020AEnsure personal safetyEffective reminderLifting framesApparatus for overhead lines/cablesVehicle frameReliability engineering
Owner:INNER MONGOLIA POWER GRP

High speed coating oscillator capable of intelligently displaying and controlling temperature

InactiveCN105363376AIngenious designSimple structureShaking/oscillating/vibrating mixersMixer accessoriesEngineeringComputer terminal
Owner:HUIZHOU UNIV

Handheld electronic device assembly and control method of handheld electronic device

InactiveCN103945071AReduce consumptionImprove battery lifePower managementCurrent supply arrangementsComputer moduleEngineering
Owner:ACER INC

Metal coated adhesive and preparation method thereof

InactiveCN102838951AHarmfulReduce poisonMineral oil hydrocarbon copolymer adhesivesNon-macromolecular adhesive additivesAdhesiveSolvent
Owner:广东多正树脂科技有限公司

Insulating insulator cradle front-end fixing ring position adjustable device and working method thereof

PendingCN111293630AImprove replacement work efficiencyReduce labor intensityApparatus for overhead lines/cablesControl theoryMechanical engineering
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +2

Reinforced-type wooden structure anti-bending heat insulation wall plate

InactiveCN108060740AImprove protectionReduce weightClimate change adaptationBuilding componentsFiberFilling materials
Owner:SHENYANG JIANZHU UNIVERSITY

Fabricated round steel tube bundle and corrugated plate combined wall column beam structure system

ActiveCN113338491AGive full play to the constraintsReduce consumptionConstruction materialWallsMechanical engineeringStructural system
Owner:CHINA RAILWAY CONSTR ENG GROUP

Improved structure of stirring device

InactiveCN107961703AWith stirring effectImprove the mixing effectRotary stirring mixersTransportation and packagingEngineering
Owner:绵阳正耀久生物科技有限公司

Chirp sonar hardware structure

InactiveCN105699956ASimple structureReduce volumeWave based measurement systemsHardware structureCommunication unit
Owner:TIANJIN OSTAR OCEAN SCI & TECH DEV CO LTD

Recycling technology of beta-aminopropionitrile

InactiveCN105884649AHigh yieldEasy to recycleOrganic compound preparationCarboxylic acid nitrile purification/separationLiquid wasteBeta aminopropionitrile
Owner:江苏兄弟维生素有限公司

refuse transfer station

ActiveCN104401629BAchieve compressionImprove compression efficiencyRefuse transferringLoading/unloadingHigh pressureTreatment system
Owner:广西玉柴专用汽车有限公司

Blade ice removing equipment and blade ice removing method applied to wind generating set

ActiveCN108252878AWill not affect the production processFlexible configurationMachines/enginesWind energy generationEngineeringWind power generation
Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD

V-shaped filament flat screen laser welding tool and installing and using method thereof

InactiveCN106112264AReduce energy consumptionHigh gap spacing accuracyWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMechanical engineering
Owner:JIANGSU ZHONGKE DAGANG LASER TECH

Grain liquor containing rhizoma polygonati

InactiveCN106566752AIncrease profitSave food raw materialsAlcoholic beverage preparationFermentationMaterials science
Owner:WEIHAI XINYI BIOLOGICAL TECH

Weld nut repairing device

ActiveCN102641985AEasy to carryLabor-saving operationEngineeringWrench
Owner:SHANGHAI HUAPU AUTOMOBILE CO LTD +1

Intelligent office equipment for tourism websites

InactiveCN109303421AImprove sexual functionImprove practicalityOffice tablesEngineeringSurface plate
Owner:盛菊

Lower shell of steel-aluminum hybrid battery pack

PendingCN110544755AResolve connectionReduce weightCell component detailsEngineeringInverted t
Owner:JIANGSU UNIV

HBase-based interface structuring method and system

InactiveCN106776717ATake advantage ofImprove versatilityDatabase management systemsDatabase distribution/replicationData informationUsability
Owner:BEIJING GEO POLYMERIZATION TECH

Method for preparing medicinal transdermal material

InactiveCN106333939AHigh affinityClose affinityMacromolecular non-active ingredientsSheet deliveryCuticleAmmonium sulfate
Owner:CHANGZHOU YAHUAN ENVIRONMENTAL PROTECTION TECH

Cloud platform log collecting and forwarding method, system and device, and storage medium

ActiveCN107426023AImprove adaptabilityIncrease flexibilityData switching networksPersonalizationInformation Harvesting
Owner:携程旅游信息技术(上海)有限公司

Method for preparing large-area carbon-based thin film material

InactiveCN106552748AControllable surface structureStrong designabilityCarbon compoundsPretreated surfacesCopper foilCotton cloth
Owner:常州博碳环保科技有限公司

Modular and reconfigurable three-sectional robot end effector

PendingCN109093640AEasy Adaptive AssemblyMeet different needsGripping headsModularityEngineering
Owner:知行机器人科技(苏州)有限公司

Active multipoint intestine peristalsis monitoring device for increasing borborygmus differentiation degree

ActiveCN106539595AAvoid missingAvoid human judgmentStethoscopeIntestinal structureSonification
Owner:SOUTH CHINA UNIV OF TECH

Test-riding and test-driving service capability determination method and service capability display system

PendingCN112215481AEffective assessmentEfficient managementResourcesIn vehicleSimulation
Owner:CHINA FIRST AUTOMOBILE

Cable for electronic computer

InactiveCN104167242AMeet the requirements of the workloadImprove shielding effectFlexible cablesFlexible conductorsElectrical conductorWorking temperature
Owner:孙宽林

Stably-connected integrated transmitter capable of testing surface temperature

PendingCN109752100AEasy to installHeat dissipation reachesThermometer detailsEngineeringTransmitter
Owner:扬州熙源电子科技有限公司

Polyolefin based peelable seals

ActiveCN101283038ADomestic sealsSynthetic resin layered productsElastomerPolyolefin
Owner:DOW GLOBAL TECH LLC

Online transaction method for door-to-door car washing service

InactiveCN110580646ABuying/selling/leasing transactionsService personnelGeolocation
Owner:姜云兰

Guide roller supporting device of film plating machine

InactiveCN102888592AImprove stabilitySimple structureVacuum evaporation coatingSputtering coatingMechanical engineering
Owner:TONGLING QILI ELECTRONICS MATERIALS

Portable soil collecting device for geological survey and soil collecting method

ActiveCN114184410ARealize functionFully automatedWithdrawing sample devicesCleaning using toolsSoil scienceGear wheel
Owner:山东省地质矿产勘查开发局第四地质大队

Server industrial packaging paper pallet

ActiveCN107161455ALower average packaging costReduce usageContainers to prevent mechanical damageRigid containersPulp and paper industryMultiple layer
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Air guide plate assembly and air conditioner

ActiveCN110762822AVortex speed reductionImprove heat transfer performanceLighting and heating apparatusAir conditioning systemsLeading edgeEngineering
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

A system and method for comprehensive utilization of high-speed iron bauxite suspension roasting

ActiveCN107460307BHigh heat and mass transfer efficiencyWaste heat can be recoveredCombustorMagnetic separator
Owner:NORTHEASTERN UNIV LIAONING

Combined injection molding device capable of conveniently opening and closing mold based on plastic product

ActiveCN114701134AReduce speedIncrease cooling forming rateCoatingsCold airInlet valve
Owner:浙江博得新材料科技有限公司

Side slope model filling method, device and system

ActiveCN113823168AImprove efficiencyHigh precisionClimate change adaptationEducational modelsInformation controlClassical mechanics
Owner:SOUTHWEST JIAOTONG UNIV +1

Film-coating pipe cleaner with emergency start-up system

ActiveCN106890748AGuaranteed quantityGuaranteed thicknessFluid pressure control using electric meansLiquid spraying apparatusThermodynamicsProcess engineering
Owner:SOUTHWEST PETROLEUM UNIV

Centralized heating system

InactiveCN102706121ASave energyBurn fullyPretreated surfacesCoatingsFresh airEngineering
Owner:CHANGZHOU DINGLONG ENVIRONMENTAL PROTECTION EQUIP CO LTD

Multifunctional walking stick

InactiveCN105433535AWalking sticksEngineeringMechanical engineering
Owner:刘乐凝

Rapid reversing gear transmission device

InactiveCN111219457AFulfilling the requirements of the steering changeHigh output speedToothed gearingsPortable liftingGear driveGear wheel
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Light mixing distance experimental device

InactiveCN102855826APromote accumulationTruly reflect the changing relationshipIdentification meansCollocationEffect light
Owner:BOE TECH GRP CO LTD +1

Production method for dragon whisker yak meat

InactiveCN104305322AEasy accessGreat tasteClimate change adaptationFood preparationFiberSaline injection
Owner:西藏牦牛王生态食品开发有限公司

Commanding and dispatching system

InactiveCN108335031AImprove work efficiencyTimely responseResourcesLocation information based serviceComputer terminalComputer science
Owner:江苏信源达科技有限公司

Detection method of moxifloxacin hydrochloride related substances

ActiveCN113588837AEfficient separationQuality improvementComponent separationAgainst vector-borne diseasesUv detectorGradient elution
Owner:SHANDONG LUKANG PHARMA

Lithium sulfur battery

InactiveCN103050729AImprove lithium storage performanceSlow corrosionElectrode carriers/collectorsLi-accumulatorsLithium–sulfur batterySulfide
Owner:DALIAN UNIV OF TECH

High-performance beef cattle feed additive

InactiveCN104970232ANo harmImprove meat qualityAnimal feeding stuffBiotechnologyPropanoic acid
Owner:QINGDAO TOPLINK INFORMATION TECH

Forming mold for railway cushion plate

ActiveCN110695312AEasy to pourTimely coolingFoundry mouldsFoundry coresHydraulic cylinderStructural engineering
Owner:JIANGSU JINYANG MACHINERY

Method for determination of multiple nutrient compositions and antibiotic titer changes by using near infrared spectroscopy during production process of antibiotics from microbial fermentation

ActiveCN105548064AReduce manual laborShorten the timeMaterial analysis by optical meansBiotechnologyNutrition
Owner:ZHUMADIAN HUAZHONG CHIA TAI

Device and method for deploying a Spark cluster on a cloud platform

ActiveCN108958745ASoftware deploymentTask managementOperating system
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

A channel resource allocation method and device in a quantum satellite network

ActiveCN109743164AGuaranteed normal transmissionEnough keysKey distribution for secure communicationPhotonic quantum communicationTransmission orderResource allocation
Owner:BEIJING UNIV OF POSTS & TELECOMM +1

Method and apparatus for displaying anchor accounts

ActiveCN105335465AMeets requirementsImprove accuracyMetadata video data retrievalSpecial data processing applicationsDatabase
Owner:GUANGZHOU KUGOU COMP TECH CO LTD

Feedback control system and feedback control method used for magnetic powder clutch and brake

ActiveCN103780180AImprove maintainabilityDynamo-electric brake controlControl systemFeedback control
Owner:MITSUBISHI ELECTRIC CORP

Multi-functional fresh-keeping device, control method thereof and refrigeration equipment

ActiveCN103759493ASpeed up the flowImprove storage qualityDomestic cooling apparatusLighting and heating apparatusControl systemComputer module
Owner:HISENSE RONSHEN GUANGDONG REFRIGERATOR

Parameter self calibration method and manipulation device

ActiveCN102591328AFollow-up measurement is convenientEasy to calculateElectric testing/monitoringAlgorithm
Owner:SANY AUTOMOBILE MFG CO LTD

Corrosion-resistant and wear-resistant ceramic bearing and preparation method thereof

ActiveCN110985531AImprove corrosion resistanceRealize hard and soft pairingShaftsBall bearingsAcid corrosionWear resistance
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Method and system for centralized transferring and calling

ActiveCN106598758AAvoid wastingAvoid duplication of developmentInterprogram communicationTime informationFile transmission
Owner:MIGU CO LTD

Preparation method of olmesartan medoxomil key intermediate

ActiveCN113214215AEasy to operateRaw materials are cheap and easy to getOrganic chemistryOlmesartanDistillation
Owner:山东四君子集团汉邦生物医药有限公司

Display device and method, and program

ActiveCN103548346ACathode-ray tube indicatorsSteroscopic systemsViewpointsParallax barrier
Owner:SONY CORP

Demodulation pilot configuration method and apparatus

ActiveCN108737059AAvoid interferenceIncrease the number ofTransmission path multiple useWireless communicationData streamEngineering
Owner:HUAWEI TECH CO LTD

Wind power measuring instrument employed in installation of high voltage transformer substation

ActiveCN105929194AImprove continuityQuality improvementFluid speed measurementMeasuring instrumentEngineering
Owner:骆雪芬

Video frequency source material synthesizing method

ActiveCN1812550AHigh synthesis efficiencyEasy to modifyTelevision system detailsCarrier editingMagnetic tapeSource material
Owner:BEIJING FOUNDER ELECTRONICS CO LTD +1

Pn heterojunction diode made of NiO:Cu/ZnO thin films

InactiveCN104218098AImprove pn junction performanceImprove performanceSemiconductor/solid-state device manufacturingSemiconductor devicesOhmic contactMaterials science
Owner:TIANJIN UNIV OF TECH & EDUCATION TEACHER DEV CENT OF CHINA VOCATIONAL TRAINING & GUIDANCE

Device and process for production of high grade synthesis gas from biomass

ActiveCN107964427ARaise the gradeReduce volumeCombustible gas catalytic treatmentGasification processes detailsSyngasHeat carrier
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

Nutritive noodle having function of relieving alcoholism

InactiveCN104473039AHigh nutritional valueEnhance detoxification functionFood ingredient functionsFood preparationAlcoholismsAdditive ingredient
Owner:安徽省佛子岭面业有限公司

Optical projection and screen image locating system and locating method thereof

InactiveCN104123018AEasy to handleInput/output processes for data processingComputer visionPositioning system
Owner:SHENZHEN CHENGXIN MICRO PHOTOELECTRIC TECH CO LTD

Defect detection method and system based on feature comparison and storage medium

ActiveCN111696092AReduce dependenceConvenient feature comparisonImage analysisCharacter and pattern recognitionRadiologyReference image
Owner:SHENZHEN HUAHAN WEIYE TECH

Voice wake-up method and device, electronic equipment and storage medium

ActiveCN111508493AImprove recognition accuracySuppress detection jumpSpeech recognitionFalse awakeningEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method and device for dynamically calculating delay required for switching paths of link aggregation group

InactiveCN111193663AReduce transmission effectImprove packet rearrangement problemData switching networksPathPingControl cell
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Safety belt tying and hanging method in whole scaffold erecting and disassembling process

ActiveCN113638593ATether to ensureGuarantee the principle of "high hang low use"Safety beltsScaffold accessoriesSafety netMechanical engineering
Owner:珠海华金开发建设有限公司

Gear double-sided deburring equipment

InactiveCN110103097AAffect the processing quality of the upper and lower surfacesGuaranteed axial length dimensional accuracyEdge grinding machinesGrinding carriagesEngineeringGrinding wheel
Owner:QIJIANG COUNTY XIANGHU GEAR

Head position fixing pillow for preventing from pressing sores

ActiveCN110812056AAvoid pressure soresIngenious structurePillowsNursing bedsBiomedical engineeringNeutral position
Owner:NANJING CHILDRENS HOSPITAL

Simulation experimental system for controlling mine tunnel dust environment

InactiveCN101520365AOvercoming Hard-to-Simulate DefectsAerodynamic testingDust removalData informationDust detection
Owner:SHANDONG UNIV OF SCI & TECH

Synthetic method of diluent for cleaning oil sludge at bottom of crude oil storage tank

PendingCN112029526AReduce manufacturing costSimple processLiquid hydrocarbon mixture productionHydrocarbon oils treatmentOil and greasePtru catalyst
Owner:孙海滨 +2

Paper-based electromagnetic shielding composite material with flame retardant property as well as preparation method and application thereof

ActiveCN114075800AImproved Surface InertnessFlame retardantSpecial paperMagnetic/electric field screeningFiberPapermaking
Owner:JIANGNAN UNIV

Phase rotation method for improving phase consistency of different vibroseis data

ActiveCN103777239AImprove Phase ConsistencyAccurate real seismic sectionSeismic signal processingDifferential phaseSingle shot
Owner:CHINA PETROLEUM & CHEM CORP +1

Peaceful sleeping promotion tea and preparation method thereof

InactiveCN109568480AEasy to prepareEasy to eatNervous disorderDispersion deliverySodium bicarbonatePearl barley
Owner:王政兴

Traditional Chinese medicine formula for treating kidney stone

InactiveCN101647898AUrinary disorderPlant ingredientsSide effectLoranthus
Owner:张艳

Method for rapidly preparing efficient porous silver electrocatalyst

PendingCN113416974AElectrodesPtru catalystElectrolysis
Owner:LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY

Touch screen frequency point calibration device and method

PendingCN108491111ALarge range of movementChange horizontal positionControl using feedbackInput/output processes for data processingHydraulic cylinderElectricity
Owner:江苏中致显科技有限公司

Visual test device and method for soil arch effect of anti-slide pile

InactiveCN109342312AEarth material testingUsing mechanical meansVisual testSingle level
Owner:FUZHOU UNIV

Assembly tool for printed circuit board of automobile instrument

InactiveCN108818402ASolve the problem of cosmetic defectsEasy to take outWork holdersMetal-working hand toolsDashboardBlock structure
Owner:YANFENG VISTEON ELECTRONICS TECH (SHANGHAI) CO LTD

Flexible traction power supply system and energy coordination control method thereof

ActiveCN114498671ARealize full line penetrationSave energyPower supply linesAc-dc network circuit arrangementsElectric power systemControl engineering
Owner:SOUTHWEST JIAOTONG UNIV

Method for electrochemical hydrogenation and electric energy symbiosis of water-soluble unsaturated alcohol

InactiveCN1545160AImprove qualityLess quantitySolid electrolyte fuel cellsCathodic reactionChemical products
Owner:SHANGHAI JIAO TONG UNIV

Construction elevator control method and system

InactiveCN103213881AAvoid unresponsiveAvoid delayed responsesElevatorsArchitectural engineeringElevator control
Owner:SUZHOU INOVANCE TECH CO LTD +1

A bypass adapter and a rapid prototyping control method of an aeroengine based on the bypass adapter

InactiveCN102183894AEasy to useImprove anti-interference abilitySimulator controlAviationControl signal
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Power connection device suitable for electrical equipment

InactiveCN110767481AReduce the possibility of electric shockContact electric connectionTransformerEngineering
Owner:江苏中实电气科技有限公司

Student item locker comprehensive system

ActiveCN109452786ACabinetsFittingComputer moduleEthernet
Owner:CHONGQING DUOCHUANG ELECTRONICS TECH +1

Selenium fertilizer promoting agent for pear tree planting

InactiveCN107721541AImprove absorption and utilizationIncrease selenium contentCalcareous fertilisersMagnesium fertilisersMultivitaminPear tree
Owner:蚌埠市众星蔬果科技专业合作社联合社

Point pressing type punch press

InactiveCN109013798AReasonable structurePracticalMetal-working feeding devicesPositioning devicesPunch pressEngineering
Owner:JIANGSU YANGGUANG NOVAL FENCE SCI & TECH CO LTD

Method for fast detecting pesticide residue

ActiveCN101776601AEasy to operateEasy to detectPreparing sample for investigationFluorescence/phosphorescencePesticide residueLiquid state
Owner:LUZHOU LAOJIAO GRP CO LTD +1

Abnormal remote sensing information extraction method and device based on spatial data set analysis

InactiveCN109961087AThe distribution of abnormalities is smallRapid responseScene recognitionFeature vectorData set
Owner:INST OF MINERAL RESOURCES CHINESE ACAD OF GEOLOGICAL SCI

Wearable electronic device with audio function

ActiveCN110739981ANear-field systems using receiversAudio power amplifierLoudspeaker
Owner:MOBVOI INFORMATION TECH CO LTD

Robot avoiding method and device, background server and storage medium

ActiveCN109108974AReasonable avoidanceMove reasonablyProgramme-controlled manipulatorSimulationRobot
Owner:刘亚军

Production process of Z5-degree high-quality piezoelectric crystal

ActiveCN103031591AImprove COPGuaranteed CorrosionPolycrystalline material growthFrom normal temperature solutionsElectricityEngineering
Owner:北京石晶光电科技股份有限公司

Compound pesticide containing pymetrozine

InactiveCN101816306ALess effective dosageResidue reductionBiocideAnimal repellantsSuspending AgentsPlanthopper
Owner:JIANGSU LVDUN PLANT PROTECTION AGROCHEM EXPERIMENTAL

Method, device and system for controlling transmission

ActiveCN103889040AReduce radiation effectsSolve the problem of large radiationPower managementTransmission monitoringThe InternetComputer terminal
Owner:XIAOMI INC

Daily performance and safety management method for primary and secondary school students

InactiveCN107424094APrevent getting lostGuarantee personal safetyData processing applicationsUnique identifierComputer science
Owner:上海万舰信息科技有限公司

Nanowire transistor and forming method thereof

InactiveCN109216454AImprove performanceIncrease spacingNanoinformaticsSemiconductor/solid-state device manufacturingNanowireParasitic capacitance
Owner:SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING) CORP +1

Purifying and filtering device used for humidifying airway of tracheotomy patient

PendingCN111228624AImprove cleanlinessCause secondary damageRespiratorsParticulatesTracheotomy
Owner:孙慧

Light MMC motor driving system topology and modulation method thereof

PendingCN113992112AImprove power densityRipple EliminationElectronic commutation motor controlAC motor controlCapacitanceCapacitor voltage
Owner:YANSHAN UNIV

Functionalized kit for preparing hydrogels

ActiveCN112367841AReduce releaseRelease delayAnimal reproductionDead animal preservationBiochemistryAlginate matrix
Owner:斯博姆维透公司

Semiconductor device, preparation method thereof and communication equipment

PendingCN113555449ASmall insertion lossImprove coupling accuracyFinal product manufactureSemiconductor devicesDevice materialEngineering
Owner:HUAWEI TECH CO LTD

Mounting and bearing method of residence kitchen and bath room exhaust passageway

InactiveCN109723201AImprove integrityExtended service lifePipe laying and repairPipesResidenceRebar
Owner:JIANGSU XINGSHA CONSTR ENG GRP

Purification system for self-supplied regenerated gas and control method

PendingCN111603932ASolve storage problemsLow costGas treatmentDispersed particle separationThermodynamicsProcess engineering
Owner:布劳恩惰性气体系统有限公司

Command executing result storage structure for processor

InactiveCN102063287AReduce the number of memory accessesReduce processing timeMemory systemsMachine execution arrangementsGeneral purposeProcessor register
Owner:TSINGHUA UNIV

Vertical-axis gas power generator set

InactiveCN104061070AMeet gas needsReduce consumption costExhaust apparatusSilencing apparatusCombustionNuclear engineering
Owner:CHONGQING PANDA MACHINERY

Pressurizing treatment device for manufacturing aerospace composite materials

InactiveCN112318901AEasy to fixImprove securityDispersed particle filtrationTransportation and packagingElectromagnetic valveGas pressure transducer
Owner:张瑾

Water tap with water upwardly spraying function

InactiveCN1888495AMultiple way valvesInlet channelWater flow
Owner:邹建仁

Evaporator for underground cooling

InactiveCN112283984AShorten the lengthLow fluid resistanceEvaporators/condensersTunnel/mines ventillationEngineeringTube cleaning
Owner:SHANGHAI DATUN ENERGY

Small-sized wall-climbing multipurpose robot

InactiveCN109484504AStrong reliabilityIncrease load capacityVehiclesTransverse axisEngineering
Owner:NANTONG YONGCHENG ELECTROMECHANICAL EQUIP

Intelligent electric power instrument capable of being assembled and disassembled many times

ActiveCN107103696AEasy to ventilate and dissipate heatImprove cooling effectCasings/cabinets/drawers detailsApparatus for hiring articlesDisplay boardDrive wheel
Owner:WUHAN SAN FRAN ELECTRONICS CO LTD

Single electron based flexible multi-functional logic circuit and the transistor thereof

InactiveCN101444001AHighly integratedReduce power consumptionLogic circuits characterised by logic functionNanoinformaticsSingle electronCoulomb oscillation
Owner:CHUNGBUK NAT UNIV IND ACADEMIC COOPERATION FOUND

Novel storage cabinet

ActiveCN111012077AEasy accessFurniture partsCabinetsSoftware engineeringMechanical engineering
Owner:特固(江苏)塑料制品有限公司

Large-scale piggery excrement separating and collecting device and application method thereof

InactiveCN104686375AControl excretion areaReduce labor intensityAnimal housingEngineeringSpecific time
Owner:HENAN INST OF SCI & TECH

Terahertz semiconductor laser and manufacturing method thereof

ActiveCN105655866AImprove cooling effectImprove emission efficiencyLaser detailsSemiconductor laser structural detailsGratingWavelength
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Ethernet virtual network gateway switching method and service provider edge node equipment

ActiveCN105490937AAvoid interruptionSave human resourcesData switching networksData centerEdge node
Owner:HUAWEI TECH CO LTD

Aqueous polymer dispersion composition and surface treatment agent

ActiveCN102159605AIncreased durabilityGood touchFibre treatmentCoatingsPolymer scienceSoil resistance
Owner:DAIKIN IND LTD

Method and device for displaying fuel economy state of car engine

ActiveCN102602294AGive full play to efficiencyReduce pollutionElectric/fluid circuitDashboardEngine efficiency
Owner:WEICHAI POWER CO LTD

Pixel circuit, driving method of pixel circuit, display panel and driving method of display panel

ActiveCN111916027AReduce in quantityReduce the effective areaStatic indicating devicesDriving currentControl signal
Owner:BOE TECH GRP CO LTD

Device for verifying comprehensive error of setting gauge for drawing roller bracket of combing machine, and application method of device

InactiveCN108303015AAngles/taper measurementsMechanical clearance measurementsEngineering
Owner:ANHUI HUAMAO TEXTILE

Machine-made hollow partition wall luffer board using new wall material

InactiveCN1532363AReduce dosageIncrease dosageConstruction materialSolid waste managementCalciteEngineering
Owner:吴全安

Tight isolating protective suit for medical staff to treat patients suffering from infectious diseases

InactiveCN109757802ASmall entranceImprove sealingProtective garmentSpecial outerwear garmentsPediatricsVirus
Owner:济宁市公共卫生医疗中心(济宁市第四人民医院)

Piston ring for surveying and mapping equipment

InactiveCN106224541AReduce weightSave materialPiston ringsPiston ringEngineering
Owner:CHANGZHOU YAOHUA INSTR

Municipal underground pipeline partition construction device

InactiveCN106958713AEasy to optimizeEasy constructionPipe elementsWear resistantEngineering
Owner:佛山腾谱工业设计有限公司

Water intake device for groundwater without drilling

PendingCN109883761AStop pollutionLow costWithdrawing sample devicesEngineeringSurface water
Owner:WUXI MUNICIPAL DESIGN INST

Nutrient solution of fruit trees

InactiveCN106699289AEasy to useNo smellMagnesium fertilisersAlkali orthophosphate fertiliserFruit treeCalcium nitrate tetrahydrate
Owner:NANTONG BOTAI ART PATTERN DESIGN CO LTD

Air cock used for inflatable article

InactiveCN109595368AFew partsSimple structureCheck valvesAir chamberEngineering
Owner:ZHONGSHAN BAOSHILI PLASTIC IND CO LTD

Drainage mechanism of fish culture container

InactiveCN111587838AGet secondary useExcrement fertilisersPisciculture and aquariaFisheryEnvironmental engineering
Owner:ANHUI YOUJILIANGZHUANG AGRI TECH DEV CO LTD

Gallium-oxide-containing insulating tri-proof paint for printed circuit board

InactiveCN105038534ALow shrinkageImprove electrical performanceElectrically-conductive paintsPolyester coatingsPolystyreneEngineering
Owner:铜陵市超远精密电子科技有限公司

Method for conducting hepatic portal venous puncture and catheterization repeatedly

InactiveCN104189988ASimple processEasy to operateGuide needlesSurgical needlesLiver parenchymaThrombus
Owner:FIRST PEOPLES HOSPITAL OF YUNNAN PROVINCE

Picture retrieval method and device, storage medium and electronic device

PendingCN110895574AImprove retrieval efficiencySolve the technical problem of poor retrieval flexibilityDigital data information retrievalSpecial data processing applicationsComputer graphics (images)Retrieval result
Owner:北京蓝灯鱼智能科技有限公司

High-flexibility servo motor cable

InactiveCN102708967AAvoid breakingImprove shielding effectFlexible cablesFlexible conductorsInsulation layerElectrical conductor
Owner:NANTONG MILANTE ELECTRIC

Ethernet multi-ring network protection method under multipoint fault condition and interconnected nodes

InactiveCN102055661AImprove performanceLoop networksRing networkControl channel
Owner:ZTE CORP

Transmission mechanism of shearing machine

InactiveCN109877380ANot easy to damageReasonable designShearing machine accessoriesEngineeringPulley
Owner:FUHUA ZHONGYUAN JIANGSU HEAVY MACHINERY TECH CO LTD

Buried liquid quenching and spraying device

PendingCN110157874AAdjust cooling speedImprove performanceFurnace typesHeat treatment furnacesEngineeringHardness
Owner:NANJING HIGH SPEED GEAR MFG

Quality-dividing treatment and recycle integrated process for cotton printing and dyeing wastewater

ActiveCN108373240AReduce processing difficultyLow investment costTreatment using aerobic processesWater treatment compoundsHigh concentrationResource utilization
Owner:DONGHUA UNIV

Spinous nanogold@silver based triple amplification SERS signal substrate as well as preparation method and application of SERS signal substrate

ActiveCN113866151AHigh sensitivityAchieving a double magnificationRaman scatteringPesticide residueNanotechnology
Owner:HANGZHOU NORMAL UNIVERSITY +1

High-speed hot mixer for PVC plastic film production

ActiveCN110919888AConsistent heatingAvoid overheatingElectric machineryPlastic film
Owner:海宁市沪明塑钢有限公司

Fuel supply unit for a fuel cell system, fuel cell system and method for monitoring a fuel supply unit

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