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.
Self-adaptive selection method for communication link of medical robot
ActiveCN111526604AImprove experienceReduce traffic chargesConnection managementTelecommunications linkTelecommunications
Owner:蓓安科仪(北京)技术有限公司
Aggregate recovery device
Owner:上海远东杨园道桥有限公司
Painting device and method with lifting and spraying-adaptive for indoor decoration
ActiveCN111841927ASpray evenlyAvoid wastingBuilding constructionsLiquid spraying apparatusStructural engineeringAerosolization
Owner:银丰工程有限公司
FPBGA packaging substrate for radio frequency electric appliance
InactiveCN105789175AWith highly integrated functionsSemiconductor/solid-state device detailsSolid-state devicesSolder ballEngineering
Owner:GUANGDONG UNIV OF TECH
Photovoltaic power generation device
InactiveCN109301592ASimple structureEasy to operateEngagement/disengagement of coupling partsCouplings bases/casesEngineeringPhotovoltaic power generation
Owner:新昌县普达环保科技有限公司
Transformer substation combined inspection method and system
ActiveCN112435361AImprove inspection adaptabilityImprove reliabilityChecking time patrolsClosed circuit television systemsAcquisition apparatusTransformer
Owner:STATE GRID INTELLIGENCE TECH CO LTD
Method for diagnosis of ultra-short pulse focusing field spatial and temporal distribution characteristics
ActiveCN106918395ARealize two-dimensional samplingRealize the diagnosis functionInstrumentsLaser technologyTime delays
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS
Piglet early weaning nutritive feed
Owner:ZHEJIANG YIXING INDAL
Signal injection topology identification device and method based on N line
ActiveCN111929634AEasy to checkEasy to lockCurrent/voltage measurementTopology identificationIdentification device
Owner:WAHLAP TECH CO LTD
Preparation method of Cu-Fe composite material
Owner:NORTHEASTERN UNIV LIAONING
Mobile monitoring device based on ferromagnetic hung ceiling
Owner:PLA UNIV OF SCI & TECH
Plastic particle master batch processing and forming device and working method thereof
Owner:界首市宏达塑业有限公司
Image transmission method and system for video advertisements
InactiveCN105659622ANot suitable for interceptionGood advertising effectPulse modulation television signal transmissionSelective content distributionNetwork packetComputer graphics (images)
Owner:王晓光
Display panel and display device
ActiveCN106646927AImprove light outputImprove practicalityFibre light guidesBundled fibre light guideGraphicsDisplay device
Owner:BOE TECH GRP CO LTD +1
Method for preparing graphene oxide modification column
InactiveCN105498287AEasy to separateOther chemical processesSolid sorbent liquid separationStationary phaseAnalyte
Owner:QINGDAO UNIV
Wide-field survey telescope Cartesian optical system
Owner:ZIJINSHAN ASTRONOMICAL OBSERVATORY CHINESE ACAD OF SCI
Soil seed bank donation method for recover of deteriorated grassland
InactiveCN107466625AEasy to maintain ecologyPrevent ecological changePlant cultivationCultivating equipmentsGrasslandBiology
Owner:LANZHOU UNIVERSITY
PE and OPP gravure inner printing compound water-based ink and preparation method thereof
PendingCN109593398AInksPolymer scienceColourant
Owner:广东华年颖异新材料科技有限责任公司 +1
Diagnosis testing evaluation method based on weighted product index model
InactiveCN106777939AEasy to usePracticalMedical simulationMedical automated diagnosisStatistical analysisTrue positive rate
Owner:SOUTHERN MEDICAL UNIVERSITY
AI hotspot content intelligent editing system
PendingCN111931022ASimplified authoring modeIntelligent and efficient content outputWeb data indexingNatural language data processingContent distributionTechnology development
Owner:北京雅邦网络技术发展有限公司
Sleeping aid oral liquid
Owner:王华辉
Game device and control method
ActiveCN102861436AVideo gamesExternal storageHuman–computer interaction
Owner:KONAMI DIGITAL ENTERTAINMENT CO LTD
Full-insulated full-enclosed compact type outdoor vacuum circuit breaker
InactiveCN102832076AReduce volumeEasy to useHigh-tension/heavy-dress switchesAir-break switchesDistribution systemEngineering
Owner:YANGZHOU KAIYUE ELECTRIC POWER TECH CO LTD
Drawer self-locking mechanism of tool box cabinet
Owner:常熟中诚工具箱柜有限公司
Intelligent grammatical analysis method based on case semantics
InactiveCN104391837AImprove accuracyEfficient word segmentationSpecial data processing applicationsAmbiguitySemantics
Owner:熊玮
Data processing model generation method and device, medium and electronic equipment
PendingCN113850012AImprove training efficiencyIncrease flexibilityCharacter and pattern recognitionDesign optimisation/simulationFeature extractionAlgorithm
Owner:TENCENT TECH (SHENZHEN) CO LTD
Trading system for digital document creation products
InactiveCN109118320ACopyright trueConducive to the evaluation of artistic valueCustomer communicationsBuying/selling/leasing transactionsE-commerceDatabase
Owner:常成信息科技(上海)有限公司
Touch-control method and touch-control device
ActiveCN101626246AAvoid misuseImprove anti-interference abilityMultifunction keys codingComputer scienceCable television
Owner:HISENSE VISUAL TECH CO LTD
Rapeseed oil capable of invigorating stomach and resisting oxidation
InactiveCN109393068ARich nutritional structureImprove immunityEdible oils/fatsRapeseedOxidation resistant
Owner:安徽省鹰鹭麻油有限公司
Novel functional wall cloth and preparation method thereof
Owner:中复(常州)新材料有限公司
Mounting structure for decorative cover of range hood
ActiveCN110375364AEasy to installAvoid side-to-side deviationDomestic stoves or rangesLighting and heating apparatusFlangeAerospace engineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Method for synthesizing 3, 4-dihydropyrimidinone/thione heterocyclic compound through tantalum nitride photocatalysis
Owner:DALIAN POLYTECHNIC UNIVERSITY
Anti-skidding bus handle device
Owner:费志勤
Ozone catalytic oxidation and tail gas comprehensive utilization system
PendingCN107720927AAvoid wastingImprove processing efficiencyDispersed particle separationAir quality improvementCatalytic oxidationAir compressor
Owner:SHANGHAI MUNICIPAL ENG DESIGN INST GRP
An automotive door step
Owner:CHANGZHOU XUCHAO AUTOMOTIVE PARTS
Built-in type rotor magnetic pole structure for high-speed permanent magnet motor
InactiveCN105471142AImprove practicalitySimple preparation processMagnetic circuit rotating partsElectric machineryMagnetic poles
Owner:SHENYANG POLYTECHNIC UNIV
Coin classification device
InactiveCN108305377AEasy to collectShorten the timeCoin testingCoin/currency accepting devicesDrive wheelEngineering
Owner:赵子宁
Cam-type flanging mechanism for battery case
ActiveCN104852078ASimple structureEasy to operateFinal product manufactureSecondary cells manufactureSoftware engineeringFlanging
Owner:NANTONG NAIWEITE POWER SUPPLY CO LTD
Method and device for controlling high-frequency oscillation module and high-frequency breathing machine
ActiveCN110464948AReduce the risk of high air pressureRespiratorsChange controlAtmospheric pressure
Owner:NINGBO DAVID MEDICAL DEVICE CO LTD
LED (light emitting diode) chip with horizontal structure
InactiveCN102945906AImprove packaging efficiencyIncrease packing capacitySemiconductor devicesCapacitanceSilica gel
Owner:SHANGHAI DANGOO ELECTRONICS TARDING
Method of preparing froggrass healthy edible plant salt
Owner:江苏晶隆海洋产业发展有限公司
A high-performance adhesive for energy-saving lamp caps
InactiveCN104099042BRaw materials are easy to getSimple production processMonocarboxylic acid ester polymer adhesivesNon-macromolecular adhesive additivesEmulsionPolyvinyl acetate
Owner:FUJIAN YUNYE ELECTRONICS TECH
Distributed web crawler data extraction system and method based on micro-service architecture
InactiveCN111222027AClear divisionPrevent avalancheResource allocationWeb data indexingData ingestionWeb crawler
Owner:NANJING UNIV OF POSTS & TELECOMM
Yogurt containing hedysarum polybotys polysaccharide
InactiveCN104322679AMilk preparationPolysaccharideCow milk
Owner:柳州市康小乐牛奶有限公司
Cigarette bar cutter mounting tool
PendingCN111802694AWill not cause product quality problemsCigarette manufactureStructural engineeringKnife blades
Owner:CHINA TOBACCO HENAN IND
Large-scale airspace use plan conflict detection and resolution method based on grid model
ActiveCN111477034AAircraft traffic controlGenetic algorithmsComputer scienceDigitization
Owner:THE 28TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP
Organosilane compound containing lipophilic group, surface treatment agent and article
PendingCN112533932AExcellent adhesionImprove visibilityGroup 4/14 element organic compoundsOther chemical processesCarbon numberAryl
Owner:SHIN ETSU CHEM IND CO LTD
Automobile data recorder display method and device
InactiveCN105160727AAvoid inconvenienceEasy to viewRegistering/indicating working of vehiclesClosed circuit television systemsComputer graphics (images)Imaging data
Owner:SHENZHEN CARELAND TECH
Reverse flexible disassembling line for scraped vehicles
ActiveCN109178150ARealize intelligent dismantlingImprove dismantling efficiencyVehicle dissasembly recoverySolid waste disposalTransfer systemIdentification system
Owner:UNIV OF SCI & TECH BEIJING
Remote control air supply method of central fresh air system
InactiveCN106288202AReduce energy consumptionImprove energy savingSpace heating and ventilation safety systemsLighting and heating apparatusWireless transmissionRemote control
Owner:ANHUI YUANCHEN ENVIRONMENTAL PROTECTION SCI & TECH
Silver paste sintered double-sided heat dissipation power module
PendingCN112736041AIncrease working temperatureImprove connection reliabilitySemiconductor/solid-state device detailsSolid-state devicesSilver pasteCeramic substrate
Owner:SHANGHAI DAOZHI TECH CO LTD
Vaginal galvanometer and control method thereof
PendingCN107349529AWith reflective bevelAchieve laser irradiationLight therapyGalvanometerTherapeutic effect
Owner:ZHENJIANG JINHAICHUANG TECH
Traffic lane prediction method and lane bias alarm system
ActiveCN101393034AImprove securityInstruments for road network navigationUsing reradiationLane departure warning systemDriver/operator
Owner:IND TECH RES INST
Material mixing device for solidification molding equipment
ActiveCN108479609BImprove work efficiencyFit closelyTransportation and packagingMixersDrive wheelEngineering
Owner:池仁淼
Method and device for preparing O-methyl thiophosphoryl dichloride from thiophosphoryl chloride
ActiveCN106866729AIncrease reaction rateIncrease production capacityGroup 5/15 element organic compoundsAlcoholThree stage
Owner:XIANGTAN UNIV
Grid-connected phase lock method for electrified railway power treatment and adjustment device
InactiveCN107196329AImprove accuracyAchieve phase lockSingle network parallel feeding arrangementsPolyphase network asymmetry elimination/reductionIntegratorEngineering
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER
Rice drink and preparation method thereof
ActiveCN101703291AGood health effectSupplementary source is goodFood preparationWheat germWhite rice
Owner:湖南金健乳业股份有限公司
Straw pulverizer
InactiveCN105642398AImprove productivityImprove crushing efficiencyGrain treatmentsAxial vibrationMechanical engineering
Owner:ZHIXIAO TIANJIN INFORMATION TECH
Shaft structure communicated with release structures and flood discharge method
ActiveCN104895022ASolve the problem of flood discharge and energy dissipationLower the upstream water levelBarrages/weirsEngineeringMechanical engineering
Owner:POWERCHINA ZHONGNAN ENG
Screwdriver head assembly capable of achieving automatic butt joint correction and torque fixing
PendingCN114473939ASimple designImprove fault toleranceSpannersWrenchesElectric machineryDrive motor
Owner:福建大观电子科技有限公司
Reinforced concrete frame rotating and lifting fishway for medium-high water head
Owner:CHINA WATER RESOURCES BEIFANG INVESTIGATION DESIGN & RES
Tablet for treating leukemia
InactiveCN104398958ASimple recipePromote absorptionAldehyde active ingredientsPill deliveryCurative effectLeukemia
Owner:覃淑兰
Passive maintenance-free fluid flow measuring instrument based on intelligent network
InactiveCN113223285AFunction increaseImprove convenienceTransmission systemsNetwork topologiesCapacitanceElectrical battery
Owner:深圳市芯中芯科技有限公司
Process for preparing high-performance ceramic plate film supporting body
Owner:江苏埃梯恩膜过滤技术有限公司
Port belt conveyor
PendingCN113044513AImprove work efficiencyReduce replacement timeCleaningControl systemTransmission belt
Owner:江苏佳美海洋工程装备有限公司
Motor failure diagnosis device and method
InactiveCN102680233AReliable auxiliary diagnosis functionQuick analysisEngine testingEngineeringSignal processing
Owner:BEIQI FOTON MOTOR CO LTD
Full-automatic braiding machine
Owner:深圳双十科技股份有限公司
Method for mfg. support body for lithographic plate printing plate
InactiveCN1343568ASurface reaction electrolytic coatingPlate printingIngotSurface grinding
Owner:FUJIFILM CORP
Stem cell puncture extractor capable of avoiding falling during umbilical cord blood collection
Owner:长沙诺瓦医疗管理合伙企业(有限合伙)
Analogous heterogeneous wet catalytic oxidation equipment and method thereof
PendingCN112028221AReduce construction costsImprove securityWater contaminantsMetal/metal-oxides/metal-hydroxide catalystsCatalytic oxidationCirculator pump
Owner:浙江中誉生态环境科技有限公司
Vehicle frame welding tool
PendingCN112975253AReduce welding heightReduce labor intensityWelding/cutting auxillary devicesAuxillary welding devicesVehicle frameReciprocating motion
Owner:IRIZAR TIANJIN COACH MFG +1
Cutting machine for bubble brick machining
InactiveCN109895271AStable jobAvoid damageWorking accessoriesStone-like material working toolsBrickArchitectural engineering
Owner:扬州慕星新材料有限公司
Base board combination with conducting film layer and manufacture method thereof
ActiveCN102555323ASynthetic resin layered productsInksAuxiliary memoryPrinting ink
Owner:IND TECH RES INST
Escape wardrobe with fire-fighting purpose
InactiveCN112957629AGuarantee the safety of lifeIncrease chance of escapeBreathing protectionReconditioning breathing airAir cycleFire - disasters
Owner:陈李清
Novel outdoor LED landscape lamp
ActiveCN111520640ASpeed up circulationImprove cooling effectMechanical apparatusLighting heating/cooling arrangementsFan bladeElectric current flow
Owner:内蒙古双北文化传播有限公司
Method for retaining green of south grape stalks
InactiveCN102204528AImprove water holding capacityImprove water balanceDead plant preservationFruits/vegetable preservation by freezing/coolingPhosphatePhosphoric acid
Owner:ZHEJIANG UNIV
Highly non-compact lubricant-containing ceramic bearing
InactiveCN105179464AImprove the lubrication effectEasy to cleanBall bearingsBearing componentsUltimate tensile strengthMechanical property
Owner:HAINING KOVE BEARING
Application of anoectochilus formosanus in treating rural combined domestic sewage
InactiveCN104326569AImprove purification effectReduce contentWater contaminantsSustainable biological treatmentDiseaseTracheitis
Owner:CHONGQING UNIV OF ARTS & SCI
Blast furnace slag flushing tube bend
InactiveCN103939698AImprove wear resistanceNormal productionRecycling and recovery technologiesPipe protection against damage/wearSlagTube bending
Owner:柳州优泰科技有限责任公司
Bill image classification method based on color feature and word bag feature
ActiveCN108764302AWide range of billsImprove classification accuracyCharacter and pattern recognitionFeature vectorBag-of-words model
Owner:SUN YAT SEN UNIV
On-orbit performance adjustment compensation method and system for spacecraft propulsion system
ActiveCN112693632AExtended life on orbitIncrease profitCosmonautic propulsion system apparatusSpacecraft propulsionInlet pressure
Owner:SHANGHAI INST OF SPACE PROPULSION
Transmission shaft assembly device for Zhongcheng screw drilling tool
InactiveCN104929512AImprove working environmentReduce wearShaftsBorehole drivesDrive shaftWorking environment
Owner:TIANJIN DAGANG OILFIELD SHENGDA TECH
Lubricating oil self-circulation type water turbine for cooling tower
InactiveCN105090460AEasy to useImprove cooling effectGear lubrication/coolingCooling towerWater turbine
Owner:WUHU SANFENG ENERGY SAVING EQUIP
Delivery structure of vending machine
PendingCN110648456ANarrow thicknessImprove protectionCoin-freed apparatus detailsApparatus for dispensing discrete articlesMachineIndustrial engineering
Owner:成都中康大成环保科技有限公司
Forming fixture and method for manufacturing arc-shaped parts by bending high-temperature alloy thin-wall rectangular pipes
InactiveCN105057418ASimple structureEasy to implementMetal-working feeding devicesPositioning devicesWrinkle skinRolling disk
Owner:AECC AVIATION POWER CO LTD
Bus auxiliary handrail
Owner:丁清萍
Functional enzyme formula beverage with diversified nutrients and functions of relieving visual fatigue and improving eyesight
InactiveCN106983053AFunction increaseStrong targetingFood ingredient functionsHuman bodyFood additive
Owner:吉林林格贝健康生物科技有限公司
Treatment device and treatment method for dyeing and printing auxiliary wastewater
InactiveCN103112989BGood packing performanceImprove the growing environmentMultistage water/sewage treatmentChemical industryAutomatic control
Owner:ZHEJIANG UNIV +1
Target tracking method and device, electronic equipment and storage medium
ActiveCN113129339AQuick fixQuick determination of initial position coordinatesImage enhancementImage analysisAcquisition apparatusComputer graphics (images)
Owner:BEIJING SENSETIME TECH DEV CO LTD
Filter material for artificial wetland
InactiveCN102107950AImprove hydraulic conditionsImprove the growing environmentTreatment with aerobic and anaerobic processesSustainable biological treatmentConstructed wetlandInter layer
Owner:苏州德华生态环境科技股份有限公司
Distribution transformer theft-proof bolt and special disassembly tool
InactiveCN102400997ASimple structureEasy to usePinsNutsDistribution transformerStructural engineering
Owner:STATE GRID HENAN ELECTRIC ZHOUKOU POWER SUPPLY
Video data distribution method and system, video data processing method and system, chip and equipment
PendingCN114339110AImprove stabilityImprove processing qualitySimultaneous/sequential multiple television signal transmissionElectrical cable transmission adaptationComputer hardwareDistribution method
Owner:上海为旌科技有限公司
Processing grinding machine used for inkstone
InactiveCN110834246AWash thoroughlyQuick and easy releaseGrinding carriagesGrinding drivesElectric machineryMachine
Owner:浦江县旭星机械科技有限公司
Compound with antibacterial activity and antitumor activity and preparation method and applications thereof
InactiveCN101983964AAntibacterial agentsOrganic active ingredientsMicroorganismAntibacterial activity
Owner:SICHUAN INDAL INST OF ANTIBIOTICS CHINA NAT PHARMA GROUP CORP +1
Vibration response calculation method of base casing of steam turbine generator
ActiveCN105486400AOn-site operating status complies withThe calculation results meet theSubsonic/sonic/ultrasonic wave measurementBoundary changeEngineering
Owner:SHANGHAI POWER EQUIP RES INST +1
mRNA display antibody library and methods
PendingCN113366104APolypeptide with localisation/targeting motifLibrary screeningExpression LibraryAntibody fragments
Owner:NANTBIOSCI
Municipal sludge fermentation aid
ActiveCN110498584APromote decompositionGrowth inhibitionBio-organic fraction processingSewage/sludge fertilisersBiologyCompost
Owner:中施柯朗(天津)污泥治理处理工程股份有限公司
Rotor of permanent magnet motor and permanent magnet motor
Owner:XIANGTAN ELECTRIC MFG CORP LTD
Method and device for recognizing target object based on unmanned aerial vehicle
InactiveCN106778669ARealize the technical effect of recognitionCharacter and pattern recognitionState of artObject based
Owner:EWATT TECH CO LTD
Cat food capable of meeting growth nutritional requirements of young cats and preparation method of cat food
PendingCN112544810AEasy to eatReduce the chance of refusing to eatAnimal feeding stuffAccessory food factorsNutritionFodder
Owner:HANGZHOU DIANZI UNIV
Optical fiber sensing based borderline boundary anti-intrusion alarming system and method
PendingCN108765814AReduce work intensityHigh sensitivityClosed circuit television systemsFibre transmissionInformation processingData acquisition
Owner:广东恒志信息技术有限公司
Multi-region coordinated automatic off-network control strategy and device
PendingCN114362146ASolve the problem of low frequency suspensionHas practical application valuePower oscillations reduction/preventionAc networks with different sources same frequencyLoad SheddingNetwork control
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1
Compound tube plate
Owner:苏州利玛特能源装备有限公司
Prefabricated partition wall construction method
InactiveCN108204131AQuality improvementImprove connection strengthWallsBuilding material handlingRebarCement mortar
Owner:李聪
Method for searching sub-pixels in interframe codes, motion searching method and module thereof
ActiveCN102547258AReduce search pointsDoes not affect encoding qualityTelevision systemsDigital video signal modificationMotion vectorInterframe coding
Owner:LEADCORE TECH
Method and apparatus for correcting wireless signal quality
ActiveCN103813371AError preventionWireless communicationAnomaly detectionComputer science
Owner:IND TECH RES INST
Acid donor process for dyeing polyamide fibers and textiles
InactiveCN1299397AOrganic dyesDyeing processAcid dyeMaleic anhydride
Owner:LANXESS CORP (CA)
Simple high-speed train inertia guide rail detection device and detection method thereof
Owner:HUBEI SANJIANG AEROSPACE HONGFENG CONTROL
Overlock processing equipment
InactiveCN104250892ARealize automatic processingIncrease productivityWork-feeding meansEngineeringAutomatic processing
Owner:SUZHOU JUKANG SEWING ROBOT
Method for identifying structure distributed dynamic load based on multi-source uncertainty
ActiveCN108846149AEfficient identificationStrong engineering practicabilityDesign optimisation/simulationSpecial data processing applicationsTime domainComputer science
Owner:BEIHANG UNIV
Thermal conductive resin composition and preparation method thereof
InactiveCN107915974AImprove performanceImprove melt fluidityHeat-exchange elementsDiameter ratioMaterials science
Owner:CHINA PETROLEUM & CHEM CORP +1
A method and a system for improving the replication performance of a solid state disk
InactiveCN109189349AReduce write operationsExtended service lifeInput/output to record carriersPhysical addressSolid-state drive
Owner:SHENZHEN YILIAN INFORMATION SYST CO LTD
Processing agent for medical magnesium alloy implant and use method thereof
InactiveCN109778160AImprove applicabilityIncreased corrosion potentialMetallic material coating processesProsthesisPhosphate ionBiocompatibility Testing
Owner:CHINA BAOWU STEEL GRP CORP LTD +1
Electronic device
ActiveCN102955504ANo frictionDigital data processing detailsPivotal connectionsComputer moduleMechanical engineering
Owner:ACER INC
Combustion chamber structure of fuel oil heater
InactiveCN106016435AReduce CO contentSufficient oxygen supplyCapillary burnersSpace heating and ventilation detailsCombustion chamberFuel oil
Owner:FUAN DA JIN LONG MOTOR
Medical tocolysis bed
ActiveCN109512607AEasy for daily cleaningPromote healthy growthNursing bedsMedical transportMedicineSmall range
Owner:ANHUI UNIV OF SCI & TECH
Rotor correction device and method
InactiveCN108787802AImprove calibration efficiencyGuarantee the quality of the rotorMetal working apparatusEngineeringMechanical engineering
Owner:ANHUI MEIZHI PRECISION MFG
High-speed welding machine for mask ear bands
InactiveCN112046021AFast welding speedIncrease production capacityDomestic articlesClothes making applicancesEngineeringPhysics
Owner:昆山金誉鑫自动化设备有限公司
Anti-corrosion nano coating and preparation method thereof
InactiveCN110922797AImprove corrosion resistanceSimple production processAlkali metal silicate coatingsAnti-corrosive paintsGraphiteNano zinc oxide
Owner:南通达克罗新材料科技有限公司
Key assemblies, keyboards and methods for providing a key assembly
InactiveCN108475598AEmergency actuatorsEmergency casingsEngineeringSound production
Owner:RAZER ASIA PACIFIC +1
Coarse-denier high-strength spun-bonded non-woven fabrics and preparation method thereof
InactiveCN104358030AImprove fiber finenessHigh breaking strengthMelt spinning methodsNon-woven fabricsBreaking strengthYarn
Owner:HUNAN NONWOVEN CNNC
Hanging type online education live broadcasting platform
InactiveCN111998194AStands/trestlesElectrical appliancesStructural engineeringBroadcasting
Owner:哈尔滨冕轩会计服务有限公司
Spatialization and symbolization method and device of business data
InactiveCN106649763AObservationalVisual data miningStructured data browsingGraphicsData ingestion
Owner:GUANGZHOU YIDONG NETWORK TECH
Preparation method of degradable rosin resin
ActiveCN113913114ADegradation hasPromote degradationPlastic recyclingNatural resin chemical modificationPolymer scienceHot melt
Owner:广东科茂林产化工股份有限公司
Aerating water-filling and drug-feeding integrated device
InactiveCN106745829AReduce complexityEasy to operateSpecific water treatment objectivesWater distributersEngineeringPlunger
Owner:TIANJIN UNIV
Method and device for verifying identifying code
ActiveCN106572074AAvoid parityReduce operating frequencyTransmissionComputer scienceOperating frequency
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD
Plasma enhanced chemical vapor deposition device
ActiveCN101880867AEasy to cleanEfficient removalChemical vapor deposition coatingWaste managementPlasma-enhanced chemical vapor deposition
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD
Porous microspheres and use thereof in preparing porous microspheres vaccine
InactiveCN101361716AEasy to mix in any proportionImprove stabilityAntibacterial agentsBacterial antigen ingredientsAntigenIce water
Owner:MICROBE EPIDEMIC DISEASE INST OF PLA MILITARY MEDICAL ACAD OF SCI
Passenger car CAN bus real time regulating windscreen wiper intermittent gear time method
InactiveCN106740698AWide visual spaceIncrease the function of controlling the intermittent time of the wiperVehicle cleaningVehicle drivingWindscreen wiper
Owner:ANHUI ART AUTOMOBILE ELECTRONICS TECH
Preparation and application of recombinant adenovirus vector bivalent living vaccine for herpes progenitalis
InactiveCN102078607ARelapse controlControl spreadGenetic material ingredientsAntiviralsProtective antigenAntigen
Owner:郑州金森生物科技工程有限公司
Thin film evaporator
InactiveCN107961556ADischarge in timeEnsure safetyEvaporator regulation/controlControl valvesPressure control
Owner:PANZHIHUA DUOSHI MACHINERY MFG
Double conversion receiver
InactiveCN101056112AModulation transferenceGain controlFrequency changerIntermediate frequency
Owner:INTEGRANT TECH
Lycium barbarum polysaccharide and application thereof in reducing blood sugar
ActiveCN114163545AOrganic active ingredientsMetabolism disorderFreeze-dryingUltrafiltration
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI
GaN-based normally-off high-electron-mobility transistor and preparation method thereof
InactiveCN111243954AAvoid performance impactRaise the threshold voltageTransistorSemiconductor/solid-state device manufacturingElectrical resistance and conductanceEngineering
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
Method and system for optimizing inner loop power control of terminal
ActiveCN106793048AInner loop power control is accurateImprove service qualityPower managementQuality of serviceInner loop
Owner:TP-LINK
Light-emitting diode lamp with heat dissipation holes
InactiveCN104295999AReduce areaImprove stabilityMechanical apparatusPoint-like light sourceEngineeringLight-emitting diode
Owner:CHENGDU CYLON ELECTRONICS TECH
Automatic laser marking machine capable of preventing off-target marking
InactiveCN110303249AAvoid offsetAchieve anti-missingLaser beam welding apparatusThreaded pipeEngineering
Owner:扬州市瑞和机械有限公司
Full-back-electrode solar cell structure and preparation method therefor
InactiveCN105390555AImprove surface passivation effectAvoid recombinationFinal product manufacturePhotovoltaic energy generationSolar cellPolycrystalline silicon
Owner:TRINA SOLAR CO LTD
Multi-layer power module
PendingCN109585437ASemiconductor/solid-state device detailsSolid-state devicesElectricityComputer module
Owner:SHENZHEN YITONG POWER ELECTRONICS CO LTD
Solar power road light charging pile
InactiveCN106992750AEasy to receivePhotovoltaic supportsSolar heat devicesSolar street lightElectric cars
Owner:合肥旁耘科技有限公司
Mbira with independently-installed adjustable double-layer keys
PendingCN111261130AEasy to manufactureEasy to installStringed musical instrumentsSoftware engineeringMechanical engineering
Owner:罗锦铠
Fire-resistant safety door
Owner:XINCHANG COUNTY YULIN STREET YUQUAN MACHINERY FACTORY
Quick marketing data statistics device
InactiveCN109805643ARealize pitch angle adjustmentRealize lifting adjustmentWriting boardsFurniture partsEngineeringActual use
Owner:YANTAI ENG & TECH COLLEGE YANTAI TECHNICIAN INST
Laminated corrugated steel plate wall core cylinder with cold-formed thin-wall steel composite wall structure
Owner:CHONGQING UNIV
User equipment network redirecting method and system
Owner:DATANG MOBILE COMM EQUIP CO LTD
Retractable cap and clothes hanging plate
Owner:GUIZHOU KEERTE NEW BUILDING MATERIAL
Multifunctional movable photographing device
PendingCN111237612AEasy to moveConvenient for outdoor photographyStands/trestlesCamera body detailsPhotographic cameraStructural engineering
Owner:ZHONGSHAN YUEGUANG INTELLIGENT IMAGING TECH CO LTD
Multipurpose frame glass curtain wall
Owner:EASTERN LIAONING UNIV