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.

Wet etching equipment and photoresist cleaning developing device

ActiveCN109920747AIncrease etch rateGuaranteed circulationSemiconductor/solid-state device manufacturingPhotosensitive material processingUltrasonic nebulizersEngineering

Owner:SHANGHAI INST OF TECH

Circuit board printing device for new energy vehicle production

ActiveCN109203641AHigh degree of automationReduce usage limitationsScreen printersBall bearingThreaded pipe

Owner:益阳市明正宏电子有限公司

Transmissibility-adaptive intelligent electricity-saving 4G locating and tracking device and method

ActiveCN104076379AMove fastIncrease update frequencySatellite radio beaconingElectricityDead reckoning

Owner:浩航星源(烟台)科技有限公司

Adjoint relationship analysis method and device

ActiveCN110944290AImprove accuracyImprove recallTransmissionLocation information based serviceData packDatasheet

Owner:北京明智和术科技有限公司

Unmanned aerial vehicle construction engineering supervision method and system, intelligent terminal and storage medium

ActiveCN111442763ADetection securityEasy to detectDigital data information retrievalPicture taking arrangementsUncrewed vehicleBuilding model

Owner:宁波市交建工程监理咨询有限公司

DC field conductor structure of +/- 160 kV flexible DC converter station

ActiveCN103872594AImprove reliabilityImprove stabilityBus-bar/wiring layoutsDc network circuit arrangementsElectrical field strengthElectrical conductor

Owner:CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD

Efficient three-dimensional injection molding factory and efficient injection molding production method

ActiveCN103144240AReduce floor spaceEfficient use ofCoatingsEngineeringProcess plant

Owner:GUANGZHOU HKUST FOK YING TUNG RES INST

Cement grinding aid and high-early-strength cement using same

ActiveCN112876125AHigh strengthImprove early strengthCement grindingGlycol synthesis

Owner:唐山冀东水泥外加剂有限责任公司 +1

A method for obtaining unread messages and a smart watch

InactiveCN105204622BImprove convenienceImprove experienceInput/output for user-computer interactionTime-pieces with integrated devicesComputer terminalEngineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Feed formula capable of improving body color of penaeus orientalis and promoting molting of penaeus orientalis for juvenile penaeus orientalis

InactiveCN111296691AImprove body colorNormal body colorFood processingClimate change adaptationAnimal sciencePenaeus orientalis

Owner:ZHANJIANG GUOLIAN AQUATIC PROD CO LTD

Wall structure for living room or bedroom of modular house

InactiveCN106284757AReasonable structureImprove insulation effectCovering/liningsWallsKeelLiving room

Owner:MCC TIANGONG TIANJIN EQUIP MFG

Electrophoresis buffer solution

PendingCN114544738AIncrease ionic strengthHigh strengthDispersed particle separationMaterial analysis by electric/magnetic meansEthylene diamineElectrophoreses

Owner:HEBEI NORTH UNIV

Temperature control device based on filter element raw material processing

PendingCN110053226AAvoiding Injection Molding FailuresShorten the timeDomestic articlesTemperature controlProcess engineering

Owner:芜湖滤森净化设备有限公司

System for drying material containing volatile gas and drying method of system

InactiveCN108362096ASimple structureNo secondary pollutionDrying machines with non-progressive movementsDrying solid materialsPulp and paper industryTower

Owner:NANJING GAOYUAN ENVIRONMENTAL PROTECTION ENG

Electric control steering cooling fan

PendingCN113669149AGuaranteed uptimeCoolant flow controlMachines/enginesSpring forceElectric control

Owner:福建省仙游电机股份有限公司

Infrared gas analyzer

InactiveCN101091110AEliminates the effects of external vibrationsHigh measurement operationVolume/mass flow measurementTransmissivity measurementsProduct gasInfrared gas analyzer

Owner:YOKOGAWA ELECTRIC CORP

Pure electric vehicle storage battery intelligent power supply management method and system

PendingCN111452742AGuaranteed powerAvoid the defect that power loss cannot startElectric devicesElectric/fluid circuitPower batteryConverters

Owner:CHERY COMML VEHICLE ANHUI

Collaborative carpooling cost sharing method based on dynamic uncertain demand under vehicle networking environment

InactiveCN108898437AMeet needsDiversification of ride-sharing servicesCharacter and pattern recognitionMarketingFuzzy clustering analysisTransport engineering

Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Physical authentication method, physical authentication device, and dynamic password token

InactiveCN102611551ANear-field transmissionUser identity/authority verificationPasswordAuthentication

Owner:SHENZHEN EXCELSECU DATA TECH

Tubular sterilization machine

PendingCN108497251AReasonable structureReasonable structural designFood processingFood preservationMaterial balanceEngineering

Owner:浙江天联机械有限公司

Cluster link detection method and system based on deep learning

ActiveCN112019381AImprove automationImprove computing powerNeural architecturesEnergy efficient computingCluster systemsEngineering

Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Lifting durability test control system, test method and terminal of vehicle and wheelchair lifter

PendingCN113916513AReduce import costsReduce labor costsMachine part testingAutomatic controlWheelchair

Owner:TIANJIN FAW TOYOTA MOTOR CO LTD

Solid-state image pickup device

InactiveCN104662893AReduce kTC noiseTelevision system detailsSolid-state devicesNegative feedbackPhotoelectric conversion

Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Path optimization method and system considering crowdsourcing and self-distribution cooperation situation

ActiveCN112906959AForecastingBuying/selling/leasing transactionsPathPingEngineering

Owner:HEFEI UNIV OF TECH

Large scenic spot tourism service robot

InactiveCN114347062AAvoid stickingAvoid infectionManipulatorIdentification meansDisplay deviceEngineering

Owner:HENAN INST OF SCI & TECH

Flashlight with screwdriver

InactiveCN106870979ALighting elementsWith electric batteriesEngineeringFlashlight

Owner:XIANGYANG VOCATIONAL & TECHN COLLEGE

Preparation method for Co2Val-based heterojunction with semi-metal characteristic

InactiveCN105633277AGalvano-magnetic device detailsGalvano-magnetic device manufacture/treatmentHeterojunctionState density

Owner:XUCHANG UNIV

Call switching method, vehicle terminal, and core network

InactiveCN109348419AParticular environment based servicesConnection managementGPRS core networkShortest distance

Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Medicine for treating obesity and preparation method thereof

InactiveCN105213979AEffective treatmentMetabolism disorderPlant ingredientsSalvia miltiorrhizaRemove blood

Owner:孙太辉

Spectrophotometer

InactiveCN111103246AStable and balanced lightingGood colorColor/spectral properties measurementsEngineeringMaterials science

Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Engaging type stress release structure and construction method thereof

PendingCN109024545AImprove protectionAvoid hole collapseBulkheads/pilesSoil preservationStructure of the EarthPore water pressure

Owner:SHANGHAI NO 7 CONSTR

Assembly equipment

PendingCN112366346ALow costPrimary cell manufactureAssembling battery machinesGear wheelTransmission belt

Owner:无锡市金杨新材料股份有限公司

Ciphertext generation method and device

InactiveCN112134690AIncreased complexityThe length of the ciphertext remains the sameKey distribution for secure communicationEncryption apparatus with shift registers/memoriesCiphertextSystem transformation

Owner:BANK OF CHINA

Multi-form display information publishing system and device

InactiveCN110113676AEasy to calculateHave autonomous computing abilitySelective content distributionHDMIDisplay device

Owner:南京步锐捷电子科技有限公司

Constant-temperature and constant-humidity air conditioning system

PendingCN113251520AReduce use costLow water quality requirementsMechanical apparatusHeating and ventilation casings/coversEngineeringAir conditioning

Owner:苏州嘉铭塑胶五金制品有限公司

Multifunctional Ma's osteopathic traction stool

PendingCN111772904AAvoid shakingFind the exact locationOperating chairsDiagnosticsPhysical medicine and rehabilitationOsteopathic treatments

Owner:马高亮

Voice electronic tuning control method, terminal equipment and computer readable storage medium

InactiveCN110995069AIntuitive and accurate expressionAvoid ambiguityElectronic commutation motor controlElectric/electromagnetic audible signallingMotor vibrationTerminal equipment

Owner:SHENZHEN FLYCOLOR ELECTRONICS

BIM-based water conservancy and hydropower project management cloud platform and application method thereof

InactiveCN106022979AGuaranteed clarityEnsure consistencyData processing applicationsPrivate networkData acquisition

Owner:ZHENGZHOU SHUANGJIE TECH CO LTD

Stainless steel automatic feeding and discharging type roasting tank

InactiveCN102150931AReduce lossesLabor savingFood treatmentEngineeringUltimate tensile strength

Owner:青岛清光食品有限公司

Living body detection method

InactiveCN111767879AImprove accuracyImprove securityImage enhancementImage analysisVisual technologyRgb image

Owner:北京视甄智能科技有限公司

Antibacterial agent and preparation method of antibacterial nonwoven cloth

InactiveCN101914851AImprove antibacterial propertiesLow costBiocideFibre treatmentZINC LACTATEMedical product

Owner:孙伟

Production method and device for printing ink additive

PendingCN110272761AHigh trafficEfficient productionTreatment with hydrotreatment processesDistillationFractionation

Owner:HAINAN HANDI SUNSHINE PETROCHEM

Forage grass crushing and compressing device for animal husbandry and application method thereof

InactiveCN112616446AImprove work efficiencySmash hard to avoidCrop conditionersMowersAnimal scienceAgricultural science

Owner:LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS

Temperature control within disk drive testing systems

InactiveCN102067057ATemperatue controlRecord information storageTemperature controlEngineering

Owner:TERADYNE

Creep test device and control system thereof

InactiveCN105716956AAvoid damageHigh precisionMaterial strength using tensile/compressive forcesGratingEngineering

Owner:SHANDONG UNIV

Organic electroluminescent device, method for manufacturing the organic electroluminescent device, and electronic apparatus

ActiveCN101123836AImprove delivery efficiencyImprove reliabilityElectroluminescent light sourcesSolid-state devicesOrganic electroluminescenceElectron transport layer

Owner:SEIKO EPSON CORP

Automobile exhaust waste heat efficient energy recovery device and design method

PendingCN114352391AReduce the effect of back pressureSmall footprintInternal combustion piston enginesExhaust apparatusProcess engineeringThermoelectric conversion

Owner:JIANGSU UNIV

Remote bolt dismantling and automatic grabbing tool and using method thereof

ActiveCN110744492ASuitable for underwater remote operationRealize the anti-loose structure damage functionProgramme-controlled manipulatorGripping headsNuclear powerWaste collection

Owner:CNNC NUCLEAR POWER OPERATION MANAGEMENT +1

Semiconductor device

InactiveCN104051418ASemiconductor/solid-state device detailsSolid-state devicesSemiconductor chip

Owner:KK TOSHIBA

Method for introducing agrobacterium tumefaciens-mediated exogenous gene into cordyceps militaris cells

InactiveCN111349648AImprove the efficiency of genetic transformationLow costMicroorganism based processesVector-based foreign material introductionBiotechnologyCellulose

Owner:ZHEJIANG UNIV OF TECH

Preparation process of Zr-Ti-B-N nano composite coating in reducing atmosphere

ActiveCN111647859AStable chemical propertiesImprove toughnessMaterial nanotechnologyVacuum evaporation coatingIon bombardmentWear resistance

Owner:TIANJIN UNIV OF TECH & EDUCATION TEACHER DEV CENT OF CHINA VOCATIONAL TRAINING & GUIDANCE

Oil return system of dual-mode fluorine pump refrigerating device, control method of oil return system and machine room air conditioner

ActiveCN114811999AImprove reliabilityRealize automatic separation and collectionCompressorEfficient regulation technologiesLiquid storage tankRefrigeration

Owner:GREE ELECTRIC APPLIANCES INC

600 MPa-grade highly-chambered steel plate for automotive chassis and manufacturing method thereof

InactiveCN105506476ALow alloy contentLow costSheet steelAlloy

Owner:ANGANG STEEL CO LTD

Non-contact charging system of submarine cable inspection AUV (Autonomous Underwater Vehicle) and guiding and docking method of non-contact charging system

ActiveCN114243938AQuick buildSolve the problem of expensive layingBatteries data exchangeCharging stationsInductive chargingSubmarine cable

Owner:HANGZHOU DIANZI UNIV

Solar-powered electronic bird-repellent device

InactiveCN105941388ASimple structureEasy to operateProgramme controlComputer controlMicrocontrollerTime delays

Owner:HENAN NORMAL UNIV

Production method of trunk spare tire cover plate

InactiveCN113103713AImprove carrying capacityLaminationLamination apparatusGlass fiberFiber

Owner:WUXI GISSING AUTO PARTS CO LTD

Anti-aging communication cable material and preparation method thereof

InactiveCN109438870AImprove aging resistanceExtended service lifePlastic/resin/waxes insulatorsFiberPolyvinyl chloride

Owner:江苏昱晟电子科技有限公司

Automatic lifting platform

InactiveCN105217514ASimple structureSmall footprintLifting framesProduction lineEngineering

Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Automatic counterpoint method and system

InactiveCN110082774ALow costAvoid probing errorsProgramme-controlled manipulatorElectromagnetic wave reradiationRadarEngineering

Owner:上海木木聚枞机器人科技有限公司

Power generator rotor vertical maintenance auxiliary support device

InactiveCN105356684APrecise positioningAchieve circumferential rotationManufacturing stator/rotor bodiesEngineeringElectric generator

Owner:南宁市春江电控技术研究所

Traditional Chinese medicine preparation for treating pelvic inflammation

InactiveCN105395996ADrug CompatibilityQuick resultsSexual disorderPlant ingredientsDiseaseSide effect

Owner:刘彩虹

Method for efficiently capturing and utilizing CO2 from air based on microalgae biotechnology

PendingCN111151119AEfficient growth processHigh Inorganic Carbon ConcentrationGas treatmentBacteriaBiologyCulture mediums

Owner:DALIAN UNIV OF TECH

Method and device for detecting abnormal port user in resource management system of optical network

PendingCN114679640ARealize occupancy accuracy auditMultiplex system selection arrangementsCharacter and pattern recognitionComputer networkResource Management System

Owner:CHINA TELECOM CORP LTD

Sausage and production process thereof

InactiveCN101548780ANutritional balanceNutrients are not lostFood preparationBiotechnologyLean meat

Owner:JIANGSU CHANGSHOU GRP CO LTD

Natural medicine composition capable of increasing bone density and preventing and treating osteoporosis

InactiveCN102614250APromote absorptionSafe to takeSkeletal disorderPlant ingredientsDysostosisEpimedium

Owner:赵全成

Concrete crack repairing construction technology suitable for high and cold regions

InactiveCN105133853AWell mixedStir wellBuilding repairsBuilding material handlingWater bathsThermal insulation

Owner:NORTHWEST RES INST CO LTD OF C R E C +1

Portable refrigeration box

InactiveCN111707033AEasy to moveLabor-saving operationLighting and heating apparatusSupportEngineeringRefrigeration

Owner:李意华

Workshop mopping machine capable of intermittently supplying water to reduce waste

ActiveCN113243837AReduce wasteTo achieve the effect of intermittent water supplyCarpet cleanersFloor cleanersWater savingGear drive

Owner:北京蔚蓝君成科技产业发展有限公司

Water body ammonia nitrogen oxidation and nitrate nitrogen reduction integrated denitrification apparatus and water body ammonia nitrogen oxidation and nitrate nitrogen reduction integrated denitrification method based on electrolysis

PendingCN110182989AImprove water qualityWater treatment parameter controlElectrolysis componentsElectrolytic agentAmmoniacal nitrogen

Owner:皓禹(厦门)环保有限公司

Rapid drying device

InactiveCN109945610ASave the trouble of manual dryingSimple structureDrying chambers/containersDrying machines with non-progressive movementsEngineeringSmall hole

Owner:新昌县扬中磨具有限公司

Intelligent zebra crossing guardrail

InactiveCN105847692ASave storage spaceDetection speedImage enhancementTelevision system detailsVideo monitoringProcess module

Owner:张志华

Small distortion large vision field stereo endoscope object lens structure

InactiveCN105093515AIncrease contact lengthReduce the difficulty of adjustmentTelescopesMountingsDirect visionPrism

Owner:TIANJIN XITONG ELECTRONICS EQUIP CO LTD

Preparation method for carboxylation of C-H bond of halogen-containing aromatic hydrocarbon

PendingCN114805050ARich sourcesEmission reductionOrganic compound preparationCarboxylic compound preparationCarboxyl radicalPtru catalyst

Owner:江苏百康德医药科技有限公司

Multifunctional intelligent probe vehicle based on WIFI

InactiveCN103955213AAchieve viewFacilitate data analysisPosition/course control in two dimensionsWireless routerInformation transmission

Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

Street lamp with advertising effect

InactiveCN103672642AFeatures as advertisedHas commercial valueLighting elementsOutdoor lightingEffect lightWine bottle

Owner:杨军

Geotechnical investigation test sample density testing system

PendingCN109870386ANo manual movementCapable of continuous measurementSpecific gravity measurementContinuous measurementTest sample

Owner:浙江省工程物探勘察设计院有限公司

Safety monitoring intelligent elevator based on 5G communication technology

ActiveCN113415686AEasy access to the internetEasy to callElevatorsBuilding liftsTelecommunicationsWireless transmission

Owner:北菱电梯股份有限公司

Clip doll machine capable of grabbing in multiple zones and its method for realizing and grabbing

PendingCN107198874AStimulate interest in playFlexible grabbing methodIndoor gamesSoftware engineeringMachine

Owner:车青山

Blacklist management method and device, computer system and readable storage medium

InactiveCN111131218AGuaranteed validityGuaranteed closureKey distribution for secure communicationPublic key for secure communicationGrey listEngineering

Owner:PING AN ASSET MANAGEMENT CO LTD

Movable first-aid breathing machine

ActiveCN112870510AAvoid Separation SituationsImprove securityRespiratorsMedical devicesPhysical medicine and rehabilitationOn ventilator

Owner:管洁

Positioning apparatus and positioning method

InactiveCN105301614ASatellite radio beaconingSatelliteCartography

Owner:CASIO COMPUTER CO LTD

River flow velocity estimation method based on graph calculation

PendingCN112819817AEstimate quick and easyEnsure safetyImage enhancementImage analysisVideo monitoringImaging quality

Owner:澜途集思生态科技集团有限公司

Preparation method for weighting agent used for animal feed

InactiveCN103875931AFast growthDoes not affect healthAnimal feeding stuffPhysical well beingSpanish mackerel

Owner:QINGDAO ZHONGREN PHARMA

Function alternative name configuration method, apparatus and system, and server

InactiveCN107465546ATo achieve the purpose of supporting function aliasesImprove function extensionNetwork traffic/resource managementData switching networksBiological activationOperating system

Owner:SHENZHEN ZTE TRUNKING TECH CORP

Gear box elastic support component of wind turbine generator set

InactiveCN105114261AAvoid wastingReduce weightFinal product manufactureWind motor componentsEngineeringMachining process

Owner:JIANGSU TIEKE NEW MATERIAL CO LTD

High-barrier degradable composite film for food packaging and manufacturing method and application thereof

PendingCN113524642AEnsure safetyMeet the concept of "green packaging"Domestic articlesComposite filmFood safety

Owner:浙江大成新材料科技有限公司 +1

Data synchronization method, system and device

PendingCN113297322ADatabase updatingDatabase distribution/replicationData synchronizationComputer network

Owner:ALIBABA GRP HLDG LTD

Magnolol microcapsule spray preservative and preparation method thereof

PendingCN112956530AImprove biological activityImprove freshnessFood ingredient as antioxidantFruit and vegetables preservationBiotechnologyPreservative

Owner:SICHUAN AGRI UNIV

Rotary compressor and refrigeration circulation device comprising same

InactiveCN105840508ACost-effectiveRotary piston pumpsRotary piston liquid enginesEngineeringRefrigeration

Owner:GUANGDONG MEIZHI COMPRESSOR +1

In-mold electronic touchpad and manufacturing method thereof

PendingCN113342187AImprove assembly error toleranceIncrease wiring flexibilityInput/output processes for data processingTouchpadMechanical engineering

Owner:深圳市合盛创杰科技有限公司

Document encryption device and method for preventing file leakage

InactiveCN111914300AEnsure safetyImprove securityCharacter and pattern recognitionDigital data protectionSystems managementSoftware engineering

Owner:安徽长泰科技有限公司

Efficient ice wrapping device for quick-frozen food

ActiveCN114668097AClean up in timeImprove operational efficiencyFood freezingClimate change adaptationStructural engineeringMechanical engineering

Owner:安徽柏睿农业科技有限公司

Measuring rack for vibration intensity of range extender and measuring method of measuring rack

InactiveCN113390592AMake up for the gap in the measurement and analysis of vibration intensitySimple designVibration testingNew energyElectric machinery

Owner:HARBIN DONGAN AUTO ENGINE

Bridge-cutoff aluminum alloy and heat preservation plate composite window frame

InactiveCN105888451AImprove sound insulationImprove anti-condensation effectDoors/windowsIsolation effectAlloy

Owner:SUZHOU KUNPENG XIAOSHI BUILDING MATERIAL

Freeze-thaw cycle model test system and use method thereof

PendingCN114486983AGuaranteed stabilityGuaranteed accuracyEarth material testingMaterial thermal analysisFreeze thawingMeasuring instrument

Owner:ZHEJIANG UNIV CITY COLLEGE

Infrared remote control intelligent fan heater

InactiveCN105737254ASimple structureImprove securityNon-electrical signal transmission systemsLighting and heating apparatusInfraredRemote control

Owner:SUZHOU INST OF INDAL TECH

Traffic simulation equipment taking real-time traffic flow state as simulation data

InactiveCN114596703AIncrease authenticityRealize secondary useData processing applicationsDetection of traffic movementWireless transmissionDriver/operator

Owner:KUNMING UNIV OF SCI & TECH

Pedal structure having hot wheel use convenience

PendingCN106581999ASimple structureLow costSkate-boardsRoller skatesEngineeringMechanical engineering

Owner:XUZHOU BLUE LAKE INFORMATION TECH CO LTD

Automatic packaging box packing apparatus

InactiveCN108945653AQuality improvementEasy to adjustPackaging automatic controlEngineeringDistance sensors

Owner:东台市天时利包装有限公司

Network technology service integrated tool box

InactiveCN108908254ASave the process of taking outSolve the clutterWork tools storageComputer network technologyEngineering

Owner:ANHUI DOUZHUANXINGYI INFORMATION TECH CO LTD

Weak-solvent ink for spinning ink jet and preparation method thereof

InactiveCN106905770AColorfulGood dispersionInksDyeing processDisperse dyePolymer science

Owner:北京奥润联创微电子科技开发有限公司

Electric vehicle controller testing device and system, and use method

InactiveCN105159287AComprehensive testEasy to carryElectric testing/monitoringLoad circuitDigital feedback

Owner:中汽院智能网联科技有限公司 +1

Balloon suction catheter device for intracranial thrombus removal

PendingCN111419338AReduce complexitySimple structureBalloon catheterMulti-lumen catheterOuter CannulaReoperative surgery

Owner:玮铭医疗器械(上海)有限公司

Smart eco-friendly toilet pollution-discharge-free recycling automatic treatment system

InactiveCN107265769ALess investmentSludge treatmentMultistage water/sewage treatmentTreated waterPollution

Owner:杭州尚杭科技有限公司

Ceramic tile attaching anti-falling technology

PendingCN114000670ANot prone to sticking obliquelyIngenious ideaCovering/liningsCement mortarComposite material

Owner:SHANGHAI TRENDZONE CONSTRUCTION DECORATION GROUP CO LTD

On-line real-time optical fiber grating fire monitoring system

InactiveCN101364335ADemodulation speed is fastImprove spatial resolutionThermometers using physical/chemical changesFire alarm electric actuationFiberGrating

Owner:山西关铝集团有限公司

Rotating joint with damping structure

InactiveCN103775769AImprove sealingPrevent leakageEngine sealsAdjustable jointsWater leakageEngineering

Owner:TENGXUAN TECH

Vehicle window with ultraviolet device

InactiveCN104553684AReasonable designSimple structureAir-treating devicesRadiationAutomobile designUltraviolet

Owner:吴明州

Environment-friendly device for efficiently removing oxide film on surface of circuit board

InactiveCN112312673AEfficient removalSo as not to damageConductive pattern polishing/cleaningDrive wheelSurface oxidation

Owner:温州法步驰信息科技发展有限公司

Rail vehicle-mounted aircraft accelerating system

InactiveCN110562477AGuarantee the problem of high fuel consumptionGuaranteed resistanceEnergy efficient operational measuresLaunching/towing gearFlight vehicleIn vehicle

Owner:QINGDAO DUQIU NEW ENERGY TECH CO LTD

Intelligent fire-fighting fire identification method and system based on neural network algorithm

PendingCN113936239AImprove accuracyImprove reliabilityTelevision system detailsBroadcast specific applicationsSensing dataMultiple sensor

Owner:山东华尔泰建筑工程有限公司 +1

Data-driven fan blade icing prediction method and device

PendingCN114330881AImprove accuracyImprove recallForecastingCharacter and pattern recognitionData setFan blade

Owner:NANJING UNIV OF POSTS & TELECOMM

High-frequency sensing device for chain wheel quenching

PendingCN108411094ASpeed up coolingImprove quenching effectFurnace typesIncreasing energy efficiencyCooling effectEngineering

Owner:浙江弘晟传动有限公司

Tunnel inverted arch rapid excavation construction equipment and construction method thereof

PendingCN109488322AEasy to moveEasy accessUnderground chambersTunnel liningArchitectural engineeringBuilding construction

Owner:CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD

Intelligent manufacturing method and system based on 3D printing technology

InactiveCN107256008AImprove working accuracyAchieve high volumeTotal factory controlProgramme total factory controlPersonalizationAssembly line

Owner:QINGDAO HAIRI HIGH TECH MODEL +2

Maca herba epimedii kidney tonifying health care capsule

InactiveCN108743645AGood compatibilityImprove immunityDigestive systemAntinoxious agentsMedicineMagnesium Sterate

Owner:安徽全康药业有限公司

Method and system for digging Bitcoins by using household appliance and household appliance

InactiveCN106533864AWill not affect normal operationIncrease the function of mining bitcoinGeneral purpose stored program computerData switching by path configurationHome applianceBusiness value

Owner:WUHU MATY AIR CONDITIONING EQUIP CO LTD +1

Nylon material for roller skating shoes

InactiveCN109927384AImprove experienceAvoid deformationSynthetic resin layered productsGlass/slag layered productsSlip lineRoller skating

Owner:四川斯派恩新材料有限公司

A machine learning-based generative abstract method and device

PendingCN109670186AEasy to handleEase of useDigital data information retrievalNatural language data processingLearning basedRelevant information

Owner:六度云计算有限公司

Online rainfall rain field statistic analysis system

InactiveCN110146942AGuaranteed accuracySimple structureRainfall/precipitation gaugesPrecipitation analysisPrecipitation

Owner:SHANGHAI SHULING COMP CO LTD

Intelligent service car management method, device and system

InactiveCN106447225AStrengthen and standardize the management systemStandardize daily managementOffice automationResourcesComputer terminalComputer science

Owner:STATE GRID SHANDONG ELECTRIC POWER +1

Tensile test clamping device for universal testing machine

InactiveCN102928289ANot easy to pull outCompact structureStrength propertiesMetallic materialsTensile testing

Owner:WUXI JIANYI INSTR & MACHINERY

Piezoelectric ceramic preparation method

InactiveCN114276123AThe preparation process is simple and controllableSuitable for mass productionCompression moldingMicrowave sintering

Owner:DONGGUAN UNIV OF TECH +1

Emergency reporting method based on mobile internet

InactiveCN109754577AEnhance joint action capabilitiesImprove real-time performanceAlarmsTransmissionNetwork access serverConfidentiality

Owner:CHINA CHANGFENG SCI TECH IND GROUPCORP

Method for increasing seed production amount of seedless watermelons

ActiveCN104221654APromote fruit settingGuarantee normal developmentHorticulture methodsAlcoholPollination

Owner:镇江三龙生态农业发展有限公司

Control method and device based on private data calling

ActiveCN112765654AGuarantee normal business processingEnsure safetyDigital data protectionEngineeringDatabase

Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD

Process for generating multi-step trench transistor using polymer isolation layer

InactiveCN111446167AIncrease the areaCommission performanceSemiconductor/solid-state device manufacturingSemiconductor devicesEtchingEngineering

Owner:绍兴同芯成集成电路有限公司

Punching mold for punching hexagonal hole parts with multiple specifications

InactiveCN108607916AShorten the manufacturing cycleReduce cost inputPerforating toolsPunchingEngineering

Owner:GUIZHOU FENGLEI AVIATION ORDNANCE CO LTD

Tunnel low-altitude auxiliary inducing illumination system and method

PendingCN109058839AEasy to replaceEasy maintenanceMechanical apparatusLighting support devicesHigh energyComputer module

Owner:CHANGAN UNIV

Optical scanning device comprising a tiltable lens system

InactiveCN1265364CRecord information storageDisposition/mounting of headsElectricityOptical axis

Owner:KONINKLIJKE PHILIPS ELECTRONICS NV

Detachable auxiliary tree cutting pull rod

InactiveCN113575350AReduced strengthReduced risk of decoupling contact wiresForestryEngineeringElectromagnet

Owner:JIANGMEN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID +1

Cryogenic-liquid forced cooling cable structure

PendingCN109390078AIncreased disorderAvoid affecting heat transfer efficiencySingle tube conductorsInsulated cablesElectrical conductorThermal insulation

Owner:SHENZHEN POWER SUPPLY BUREAU

Log output control method and system and computer readable storage medium

InactiveCN109766239AReduce outputReduce load pressureHardware monitoringInstruction setService system

Owner:NUBIA TECHNOLOGY CO LTD

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