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.
Personalized service short message publication method and system
InactiveCN102892090AImprove use valueFeel friendly useMessaging/mailboxes/announcementsComputer hardwareSoftware bus
Owner:北京信威科技集团股份有限公司
Humidifier
InactiveCN101680673AHumidification does stopSmall sizeLighting and heating apparatusAir humidification systemsWater storageWater wheel
Owner:DAIKIN IND LTD
Non-releasing gate valve replacement device
Owner:TOP WELL PETROLEUM TECH COMPANY
Hoop
InactiveCN105114722ASimple structureGood hug effectSleeve/socket jointsRod connectionsMechanical engineering
Owner:蒋福根
Method for growing terbium-aluminum garnet crystal by using guide die pulling method
ActiveCN101792926AFast growthImprove optical qualityPolycrystalline material growthBy pulling from meltCrucibleGarnet crystals
Owner:FUZHOU UNIV
Method for charging with different charging molds of same off-board direct-current charger
ActiveCN107117051ASolve the problem that multiple charging modules of different models cannot be usedCharge equalisation circuitCharging stationsComputer moduleEngineering
Owner:深圳市优力特技术有限公司
Nitride semiconductor device
InactiveCN100530719CThe effect of film thickness is largeImprove electricity efficiencyLaser detailsLaser active region structureActive layerLight emitting device
Owner:NICHIA CORP
Safety communication implementation of next generation wireless network
ActiveCN104243504AEnable secure communicationProtect private informationTransmissionSecurity arrangementWireless mesh networkThe Internet
Owner:HUAWEI TEHCHNOLOGIES CO LTD
Electrochemical detection device for scanning the appearance of local area
InactiveCN104062324AReduced diameter requirementsLower requirementMaterial impedanceEngineeringMaterials science
Owner:725TH RES INST OF CHINA SHIPBUILDING INDAL CORP
Wavelength conversion device and laser fluorescent conversion type light source
ActiveCN109424943AEnables fixed packagingImprove light extraction efficiencyLighting heating/cooling arrangementsProjectorsFluorescenceLight beam
Owner:APPOTRONICS CORP LTD
Method and device for generating clone environment
ActiveCN103684895AAvoid dumpReduce queuing timeData switching networksSource dataReal-time computing
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Working method of safety observation equipment of aluminum profile extruder
ActiveCN111702024AAdjust the observation rangeAvoid cleaningExtrusion control devicesControl systemMechanical engineering
Owner:江西新龙丰铝业有限公司
Heterogeneous animal fiber carding device and equipment thereof
InactiveCN110004613AImprove performanceSimple structureLiquid/gas/vapor removal by suctionTextile treatment machine arrangementsFiber bundleBiochemical engineering
Owner:LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS
Network disconnection protection strategy of modular multilevel converter distributed control system
ActiveCN110707910AReduce the impactFault ride through capabilityPower conversion systemsCapacitanceCapacitor voltage
Owner:SOUTHWEST JIAOTONG UNIV
Method for preparing micron gadolinium oxide with center particle size of 20-60 micrometers
ActiveCN106082297AReduce contentSimple processRare earth metal oxides/hydroxidesEnvironmental resistanceGadolinium oxide
Owner:FUJIAN CHANGJIANG GOLDEN DRAGON RARE EARTH CO LTD
Multi-camera static imaging resolution testing method and device for intelligent terminal
Owner:北京瑞森新谱科技股份有限公司
Raster scanning for depth detection
ActiveCN102222329ADynamic adjustmentDepth is precisely determinedImage enhancementImage analysisGratingLaser scanning
Owner:MICROSOFT TECH LICENSING LLC
Method and system for realizing hierarchical control based on data synthesis and mobile terminal
ActiveCN108174273ASelective content distributionData streamControl data
Owner:BEIJING ANYUNSHIJI TECH CO LTD
Decoloring recycling device for printing and dyeing wastewater
ActiveCN106865838AReduce processing power consumptionReduce processing costsWater treatment parameter controlTreatment involving filtrationFiltrationSludge
Owner:SOUTHEAST UNIV
Device and method for controlling temperature of concrete curing water
ActiveCN101285308AProgramme controlComputer controlTemperature controlEngineering
Owner:NANJING HYDRAULIC RES INST THE MINISTRY OF WATER RESOURCES THE MINIST
Envelope shaping in envelope tracking power amplification
ActiveCN107210708AImprove system performanceImprove linearityMultiple modulation transmitter/receiver arrangementsPower amplifiersTime domainSignal quality
Owner:MICROSOFT TECH LICENSING LLC
Catalyst for preparing ethanediol by epoxyethane hydration and preparing method
ActiveCN1978057AReduced swelling rateOrganic-compounds/hydrides/coordination-complexes catalystsBulk chemical productionHydration reactionEthylene oxide
Owner:PETROCHINA CO LTD
Video correlation prediction method and device, equipment and storage medium
ActiveCN110309359AImprove accuracyDigital data information retrievalNeural architecturesPattern recognitionNetwork model
Owner:PEKING UNIV
Spot-welding clamping device capable of making current concentratedly flow through specified conductive contact section
ActiveCN111761187AReduce lossesReduce concentrationResistance electrode holdersWelding/soldering/cutting articlesEngineeringSS - Stainless steel
Owner:BEIJING HANGKE ENGINE CONTROL SYST SCI & TECH
Full-automatic valve pocket production line
ActiveCN110696434AAdjustable timeAdjustable transmission speedBag making operationsPaper-makingProduction lineManual handling
Owner:泰顺温州理工研究院
Preparation method for Zr (zirconium)-Nb (niobium)-Cu (copper) system alloy
Owner:SUZHOU NUCLEAR POWER RES INST +2
Vacuum casting mold material used for electrical insulation parts, and preparation method of mold
Owner:STATE GRID CORP OF CHINA +2
Cost-based buffer area replacement method of flash memory database
InactiveCN102207909AReduce write operationsReduce wearMemory adressing/allocation/relocationSelf adaptiveReplacement method
Owner:孟小峰
Technology for preparing polyphenyl sulfide composite film
InactiveCN101797800AImprove heat resistanceImprove stabilityFlat articlesComposite filmBasal membrane
Owner:四川华通特种工程塑料研究中心有限公司
Circuit board proofing and printing equipment using metallic tin
ActiveCN112590365AIncrease costExtension of timeScreen printersConductive pattern formationEngineeringSolder paste
Owner:SUZHOU LEMIFUN ELECTRICAL TECH CO LTD
Multi-functional mini-tiller
Owner:重庆康养研究院有限责任公司
Skin tightening composition and application thereof
ActiveCN107875067AStrengthens Antioxidant Defense SystemImprove firmnessCosmetic preparationsToilet preparationsAdditive ingredientSilanol
Owner:HUNAN YUJIA COSMETICS MFG CO LTD
Extrusion and transferring integrated type coating machine head
InactiveCN107138314AMeet different coating processing needsReduce in quantityLiquid surface applicatorsLiquid spraying apparatusDiaphragm pumpEngineering
Owner:江苏大族展宇新能源科技有限公司
Magnetic suspension perpetual motion machine adopting pure single-polarity magnetic block as motion output carrier
InactiveCN104578922AGenerators/motorsEngineeringRelative motion
Owner:卓向东
Electric actuator fault diagnosis test method based on extended convolution confrontation auto-encoder
ActiveCN113269174ACharacter and pattern recognitionNeural architecturesAlgorithmRgb image
Owner:BEIHANG UNIV
Anti-sticking cooling device of marine products
InactiveCN108208125ASpeed up evaporationDry evenlyMeat/fish preservation by freezing/coolingMeat/fish preservation by dryingAir volumeEngineering
Owner:南澳县金山农业发展有限公司
Network detection system
InactiveCN108768792AData switching networksNetwork testingComputer science
Owner:CHINANETCENT TECH
Automatic winding inserter
Owner:BEIJING HANGXING MACHINERY MFG CO LTD
Lithium ion battery, negative electrode material, and method for improving low temperature discharging efficiency of lithium ion battery
InactiveCN102214826AImprove low temperature discharge efficiencyImprove low temperature performanceCell electrodesSecondary cellsDischarge efficiencyLithium-ion battery
Owner:SHENZHEN BAK BATTERY CO LTD
Discharge control device
InactiveCN103466111AReduce wasteImprove bagging efficiencySolid materialPackaging automatic controlHuman errorElectrical and Electronics engineering
Owner:SHANDONG YITAI SCI & TECH
Control method for shortening growth period of plant
ActiveCN107439242ASimple methodEasy to operateSaving energy measuresHorticulture methodsGrowth plantDaylight
Owner:SUZHOU XINENG ENVIRONMENTAL SCI & TECH CO LTD
Crystal oscillator aging compensation method and system, terminal equipment and storage medium
ActiveCN114866033AEasy to useFrequency measurement arrangementRadiofrequency circuit testingTerminal equipmentComputational physics
Owner:深圳市金科泰通信设备有限公司
Combined stewpot with slow fire
InactiveCN101268909AEasy to installFor quick maintenanceMultiple-unit cooking vesselsTemperature controlAssembly structure
Owner:施军达
Method and system for extracting Web information based on Nutch
InactiveCN104516982AQuick responseImprove reliabilityWeb data indexingSpecial data processing applicationsThe InternetEngineering
Owner:NANTONG UNIVERSITY
Plant power interconnection system among multiple thermal power generating units and operation control method
PendingCN111181244AReduce operating costsGood for the economyEmergency power supply arrangementsControl engineeringProcess engineering
Owner:DATANG HUAINAN LUOHE POWER PLANT
Soup ladle with lamp
InactiveCN111281060AEasily illuminated to seeElectric circuit arrangementsLighting elementsLED lampMechanical engineering
Owner:BAOKANG COUNTY EXPERIMENTAL HIGH SCHOOL
Image Reading Device
ActiveCN105847626AAvoid failurePictoral communicationEngineeringElectrical and Electronics engineering
Owner:BROTHER KOGYO KK
Efficient waste gas desulfurization and denitrification treatment device
PendingCN110787595AFully purifiedFacilitate full desulfurization and denitrificationDispersed particle separationThermodynamicsProcess engineering
Owner:福建鑫严创科技有限公司
Internet of Vehicles node excitation method based on game model
ActiveCN110113725AImprove delivery rateImprove network performanceParticular environment based servicesVehicle wireless communication serviceThe InternetPacket forwarding
Owner:西安智行畅嘉网络科技有限公司
Mechanical seal structure
InactiveCN108591455ARealize self-lockingPrevent easy vibration loosening and falling offEngine sealsEngineeringMechanical engineering
Owner:张妮
Devulcanizer
ActiveCN105413447AImprove desulfurization effectHigh sulfur capacityDispersed particle separationCombustible gas purificationFiberStructural engineering
Owner:东营兴盛特种设备科技有限公司
Model capable of predicting acute kidney injury caused by sepsis
PendingCN113409945AImprove discriminationHigh calibrationMedical simulationHealth-index calculationSerum creatineBlood plasma
Owner:SHANGHAI FIRST PEOPLES HOSPITAL
Novel ozone generating plate
InactiveCN108046215AMeet needsReduce the chance of re-decomposition and restorationOzone preparationElectricityOzone generator
Owner:袁野
Faucet three-way valve
InactiveCN103307315AWith the function of hot and cold water inlet controlFlexible assemblyMultiple way valvesWater flowEngineering
Owner:李健平
Special thawing reagent and thawing method for human induced pluripotent stem cells
ActiveCN107034195AImprove survival rateIncreased versatilityGenetically modified cellsCulture processCuticleDmem f12
Owner:焕生汇生物基因技术(北京)有限公司
Smart meter equipment-based temperature control device
ActiveCN101937242AReduce volumeFew peripheral componentsTemperatue controlTime integral measurementTemperature controlElectrical resistance and conductance
Owner:CHINA ELECTRIC POWER RES INST +1
Brassica alboglabra bailey BoWRKY33 gene and application thereof
ActiveCN112029775ASlight hazardPositive regulation of resistanceBacteriaMicroorganism based processesBiotechnologyBlack spot
Owner:ZHEJIANG UNIV
Device and method for improving removal efficiency of round billet cutting edge
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD
Pillow and manufacturing method thereof
InactiveCN103919400ASleep healthy and comfortableImprove dreamsPillowsSurface layerEngineering
Owner:NINGBO CALLDE BIOMIMETICS MATERIALS CO LTD
A river power plant
ActiveCN111749838BReduce the impactImprove adaptabilityHydro energy generationReaction enginesImpellerWater flow
Owner:赵雪莉
Blade fixing device of wiping shaft of SMT (Surface Mounting Technology) printing equipment
InactiveCN102152618AAvoid getting stuckIncrease productivityScreen printersPrinting press partsRolloverSurface mounting
Owner:SIMCOM WIRELESS SOLUTIONS SHANGHAI
Improved anti-pollution PCR (Polymerase Chain Reaction) pipe
InactiveCN108795728AAvoid breakingPrevent the situationBioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringPolymerase chain reaction
Owner:嘉兴懿铄精密模具有限公司
Loach breeding feed distribution system
InactiveCN108207734ASimple structureReduce manufacturing costClimate change adaptationPisciculture and aquariaDistribution frameWater source
Owner:深圳万智联合科技有限公司
Black aluminum alloy and preparation method thereof
Owner:苏州飞伦利斯金属科技有限公司
Examining table with adjustable height for gastrointestinal endoscope department
InactiveCN108606896AImprove stabilityPrevent slidingOperating tablesDiagnosticsEngineeringBed boards
Owner:ANHUI KECHUANG PRODUCTIVITY PROMOTION CENT CO LTD
Heat radiator
InactiveCN1667822ARealize heat dissipationReduce thermal resistanceSemiconductor/solid-state device detailsSolid-state devicesMaterials scienceClosed cavity
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Hybrid power supply framework
ActiveCN103809643AImprove conversion efficiencyGuaranteed stabilityElectric variable regulationLinear regulatorMicrocontroller
Owner:CELESTICA TECH CONSULTANCY SHANGHAI
Periodontal acceleration osteogenesis auxiliary orthodontic treatment operation guide plate system and forming method thereof
Owner:CENT SOUTH UNIV
Belt type climbing conveyor
Owner:佛山市顺德区发益机电设备制造有限公司
Sharpening device
PendingCN114667204AEdge grinding machinesOther manufacturing equipments/toolsEngineeringSharpening
Owner:2WP国际股份有限公司
Photo-catalytic composite filtration sheet with water quality purification function and preparation method thereof
ActiveCN110681215AGood light receiving areaImprove photocatalytic efficiencyWater/sewage treatment by irradiationTreatment involving filtrationHigh concentrationFiltration
Owner:HOHAI UNIV
Optical fingerprint identification lens
PendingCN110728190AReduce in quantityReduce the difficulty of assemblyCharacter and pattern recognitionMountingsOphthalmologyPolarizer
Owner:广东省星聚宇光学股份有限公司
In-vehicle air quality detection and purification system and detection and purification method thereof
ActiveCN109435626BMaintain healthAir-treating devicesVehicle heating/cooling devicesDriver/operatorPurification methods
Owner:河北楚恒新能源科技有限公司
Air deflector cooperation structure and air conditioner
ActiveCN106123271AImprove reliabilityImprove securityAir-flow control membersMetallic materialsEngineering
Owner:GREE ELECTRIC APPLIANCES INC
Structure of extraction opening and manufacturing method
InactiveCN104291622ASimple structureStable structureGlass reforming apparatusGlass productionBatch productionEngineering
Owner:戴长虹
Production process for producing hydrogen by hydrolyzing fuel cell
InactiveCN103864013AIncrease specific energyWon't burnFuel cell auxillariesHydrogen productionHydrogen purityWater vapor
Owner:浙江永洋复合材料科技有限公司
Automatic punch for flange piece
InactiveCN108687378ACompact structureReasonable structureBoring/drilling machinesEngineeringAssembly line
Owner:WUXI AIR DEFENSE PROTECTION EQUIP
Method and device for Pigtail TOSA three-temperature test
Owner:辽宁优欣光科技有限公司
Query method and device for instant messages
InactiveCN105279154AImplement queryQuick searchData switching networksSpecial data processing applicationsInstant messaging
Owner:ZTE CORP
Multibreak software debugging device and method
ActiveCN104778116ASimplified commissioning stepsSoftware testing/debuggingMachine execution arrangementsInstruction memorySoftware engineering
Owner:SANECHIPS TECH CO LTD
Preparation method of low-sugar cherry tomato preserve
InactiveCN106343140AStrong original fruit flavorGreat tasteConfectionerySweetmeatsNutritive valuesCuticle
Owner:CHANGZHOU YAHUAN ENVIRONMENTAL PROTECTION TECH
Pneumatic device off-line checking system and method
InactiveCN101285725AImprove yieldImprove efficiencyFluid pressure measurementControl signalEngineering
Owner:GRACE SEMICON MFG CORP
Single-photon counter for identifying empty-illumination thermo-electron noise pulse
InactiveCN102435325AReduce sensitivityReduce signal to noise ratioPhotometry electrical circuitsLow noiseLuminous intensity
Owner:HUNAN UNIV OF SCI & TECH
Automatic gear shifting and speed changing system
PendingCN111853177AAvoid shockExtended shift timeControlled membersToothed gearingsClutch controlGear drive
Owner:CHONGQING ZONGSHEN INTEGRATED RES TECH CO LTD
Method for steaming and curing a fly ash aerated concrete slab
InactiveCN104860708AReduce the probability of crackingImprove pass rateCeramic shaping apparatusCeramicwareChemical compositionPhysical chemistry
Owner:TAIYUAN IRON & STEEL GROUP
Floating material fishing mechanical arm
PendingCN113828420AThe experimental results are accuratePhysical health injuryMoving filtering element filtersWet separationHydraulic cylinderElectric machine
Owner:四川川煤华荣能源有限责任公司石板选煤发电厂
Stretcher lift car convenient to push and move
Owner:CHONGQING WESTER ELEVATOR
Novel plastic bag sealing equipment
Owner:SUZHOU FUTENG INTELLIGENT TECH CO LTD
State monitoring system and monitoring method for long-distance liquid supply system
PendingCN113790074ASimple structureMeet data transfer requirementsMine roof supportsControl signalControl engineering
Owner:CHINA UNIV OF MINING & TECH
Waste fiber compression equipment
InactiveCN108656609AImprove compression efficiencyReduce use costPressesFiberArchitectural engineering
Owner:阜阳恒泰纺织有限公司
Lighting plan generator
ActiveCN107636729AImage enhancementImage analysisInterior spaceComputer graphics (images)
Owner:SIGNIFY HLDG BV
SDN and non-SDN intercommunication method and intercommunication system
ActiveCN112702269ANormal network usageSolve problems that affect normal network usageData switching networksRouting tableDistributed computing
Owner:国网新疆电力有限公司信息通信公司 +1
Preparation method of bacteriostatic cationic nanofibrillated cellulose
Owner:ZHEJIANG FORESTRY UNIVERSITY
Grab handle type wind power generator
InactiveCN104196739AAchieve conductionRealize the function of blowing and coolingPump componentsPump controlElectricityCooling effect
Owner:WUXI NANFANG EXPLOSION PROOF ELECTRIC MOTOR
Low-temperature thermal-shrinkage shape memory material and preparation method thereof
InactiveCN104610594AActivate and promote structuringLower melting temperatureThermal ageingDouble bond
Owner:QINGDAO TPI NEW MATERIAL
TiO2/SiO2/Fe3O4 nano particle with nuclear shell structure and manufacturing method thereof
InactiveCN101596456ACoated evenlyAchieving magnetron recyclabilityWater/sewage treatment by irradiationCatalyst activation/preparationSolubilityDispersity
Owner:ZHONGBEI UNIV
RGB-DSLAM method and device based on key frame
InactiveCN110807818AReduce the number of stored framesReduce odometry errorsImage enhancementImage analysisPoint cloudData set
Owner:BEIJING YINGPU TECH CO LTD
Portable stretcher
Owner:成都吉吉戈科技有限公司
Cylindrical workpiece outer surface grinding device
InactiveCN107243786AImprove grinding accuracyImprove grinding qualityGrinding carriagesRevolution surface grinding machinesReciprocating motionDrive motor
Owner:沈阳海默数控机床有限公司
Internet protocol quadrature amplitude modulation (IPQAM) frequency point distribution and recovery method based on cache model
InactiveCN103139604AReduce consumptionPromote recoverySelective content distributionRecovery methodArray data structure
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI +1
Multifunctional blood vessel compression hemostasis device
Owner:皖南医学院第一附属医院
Preparation method of ethylene compound containing fluorine and trifluoromethyl groups at the same time
InactiveCN110452078AHigh yieldLow costOrganic compound preparationCarboxylic acid esters preparationEnvironmental resistanceOrganic base
Owner:JIANGNAN UNIV
Pile head joint waterproof processing device and construction method thereof
Owner:BEIJING ENG COMPANY LIMITED OF CHINA RAILWAY URBAN CONSTR GRP +1
Cooling air flow guide and distribution device and box type wind driven generator
PendingCN108644075AImprove cooling effectSimple structureMachines/enginesWind energy generationWind drivenThermodynamics
Owner:XIAN DUNAN ELECTRIC
Pressing-out type quantitative easy-to-mark grid-counting surface sampling petri dish
InactiveCN108893301ASimple structureEasy to operateBioreactor/fermenter combinationsBiological substance pretreatmentsPetri dishEngineering
Owner:韩德礼
Hollow glass conveying device
InactiveCN109279358AReduce workloadReduce labor intensityCharge manipulationConveyor partsWorkloadUltimate tensile strength
Owner:江苏宇天港玻新材料有限公司
Tea leaf lifting machine provided with high feeding opening and low feeding opening
InactiveCN107128643ATransshipment saves timeFast and time-saving transshipmentConveyorsEngineeringMechanical engineering
Owner:湖北省鹤峰鑫农茶业有限公司
Power distribution network intelligent soft switch operation optimization method with simultaneous consideration of switch motion
ActiveCN105023058AGuaranteed optimalityOptimal operation planForecastingSystems intergating technologiesDistribution power systemStandard form
Owner:TIANJIN UNIV +1
Detecting device and method
InactiveCN101275982AElectrical testingEngineeringTin
Owner:ADVANCED SEMICON ENG INC
Railway vehicle positioning system
ActiveCN109229157AHigh positioning accuracyRailway signalling and safetyEngineeringPositioning system
Owner:中铁武汉勘察设计院有限公司
Photovoltaic array anomaly judgment method based on power generation prediction, medium and equipment
PendingCN114679133AAccurate judgmentTimely processingGeneration forecast in ac networkPhotovoltaic monitoringPhotovoltaic arraysMonoboard
Owner:杭州拓深科技有限公司
Computer room air conditioner fan mounting mechanism
InactiveCN104748335ASimple and flexible installationEasy to installLighting and heating apparatusSpace heating and ventilation detailsUpper floorComputer engineering
Owner:NANJING CANATAL DATA CENT ENVIRONMENTAL TECH CO LTD
Fingerprint recognition anti-theft bag with zipper tooth front ends and zipper heads electrically conductive
InactiveCN105380349AEnable security and exclusivityAvoid opening without permissionSlide fastenersEngineeringFingerprint
Owner:李晓敏
Connecting wire anti-falling mechanism of software development equipment
ActiveCN112164935AEasy to fixSolve instabilityRelieving strain on wire connectionSoftware engineeringStructural engineering
Owner:陈汉英
Anti-slip oil tank cap
Owner:重庆博荣拓尔科技有限公司
Medicament for treating peyronie's disease and preparation method of medicament
InactiveCN104288695AActivated dissolutionActivate metabolismGranular deliverySexual disorderDiseaseOyster
Owner:BINZHOU MEDICAL COLLEGE
Capacitance supplementary difference-mode lead circuit layout structure
InactiveCN1997263ASimple layoutLayout work is easy to implementPrinted circuit detailsSpecial data processing applicationsCapacitanceEngineering
Owner:INVENTEC CORP
Electric heating regulation and control platform based on signal processing
ActiveCN114431687AEfficient collectionAvoid energy lossSleeping rugTravelling rugThermodynamicsProcess engineering
Owner:江苏中科能凯夫空调有限公司
Clearing heat and detoxicating medicine
InactiveCN1552405ASimple processShort disintegration timeAntipyreticDigestive systemMedicineTraditional medicine
Owner:成都和康药业有限责任公司
Filtering device
InactiveCN109647040AReduce use costIncrease productivityTreatment involving filtrationGrinding/polishing apparatusDrive wheelSlag
Owner:浙江杭机股份有限公司
Rechargeable battery, method, and equipment
ActiveCN104518206AFast chargingSolve the technical problem of not being able to charge quicklyBatteries circuit arrangementsCell electrodesElectrochemical responseElectrical battery
Owner:LENOVO (BEIJING) CO LTD
Method and device for switching application activity
InactiveCN104331235AEasy to operateImprove switching efficiencyInput/output processes for data processingComputer terminalComputer science
Owner:SAMSUNG GUANGZHOU MOBILE R&D CENT +1
Experiment system for testing super-high temperature fatigue S-N curve of engine material
InactiveCN104034599AHigh measurement accuracyEasy to operateMaterial strength using tensile/compressive forcesTest sampleEngineering
Owner:BEIHANG UNIV
Medical waste recycling device for gynecology
InactiveCN108341188ARealize automatic unloadingEasy to compressRefuse receptaclesMedical wasteMedical treatment
Owner:成都煜萃科技有限公司
Mechanical arm assembly with damping structure
PendingCN113459166AAccurate captureSmooth rotationProgramme-controlled manipulatorGripping headsGear wheelPhysics
Owner:青岛越疆智能科技有限公司
Intention understanding method and device, equipment and storage medium
PendingCN111738018ACustomer relationshipNatural language data processingPart of speechSentence pair
Owner:WEBANK (CHINA)
Method and apparatus for checking global error of high voltage energy metering installation
InactiveCN101251585ASolve the problem that the overall error verification cannot be performedWith metering accuracyElectrical measurementsError checkingElectricity
Owner:WUHAN GUOCE SCI & TECH
Large die-casting machine spraying line pulse spraying device
PendingCN112246512AGood spreadabilityImprove controllabilityPretreated surfacesCoatingsStructural engineeringMachine
Owner:YUTAKA ELECTRONICS SH
Charging pile control system, multifunctional charging pile and electric vehicle
InactiveCN105818703AVersatileImprove user experienceCharging stationsPropulsion by batteries/cellsVideo monitoringControl system
Owner:LETV HLDG BEIJING CO LTD +1
Method of supporting charge air tubes and managing thermal expansion using a wear sleeve
ActiveCN107110005APipe supportsInternal combustion piston enginesAxial displacementTurbocharger
Owner:CUMMINS INC
Preparation method of dispersed iron nanoparticles
Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY
Overhead cable conveying device
Owner:吉林省送变电工程有限公司 +1
Solar heating floor tile system
InactiveCN107166492AReasonable structural designSave energyLighting and heating apparatusElectric heating systemRural areaEngineering
Owner:涂明星
Impact table for optical instrument parts
InactiveCN110586723AEasy to replaceReduce labor intensityShaping toolsMetal-working feeding devicesOptical instrumentIndustrial engineering
Owner:扬州辰亚光学科技有限公司
Chip coiling and cake pressing machine
Owner:CHONGQING LONGSHAN METAL MATERIAL
Control method and electronic equipment
PendingCN107505981AEasy to operateImprove visibilityDigital data processing detailsInput/output processes for data processingComputer architectureElectron device
Owner:LENOVO (BEIJING) CO LTD
Novel formula of LED (Light Emitting Diode) lampshade
Owner:颍上昌盛电器有限公司
Housing unit for an electric machine
InactiveCN108574362AFirmly connectedIncrease flexibilityManufacturing dynamo-electric machinesMechanical energy handlingElectric machineServomotor
Owner:SIEMENS AG
Preparation method and application of imprinting material for removing nitrate in drinking groundwater
InactiveCN113788912AImprove adsorption capacityGood choiceOther chemical processesWater contaminantsFunctional monomerCross linker
Owner:JILIN UNIV
Terminal module used for cable conduction detection
InactiveCN106546876AAvoid clutterImprove the test environmentFault location by conductor typesAircraft components testingElectrical resistance and conductancePassive testing
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
Flowmeter instrument coefficient dynamic correction method for improving range ratio
PendingCN114526796ARelatively small errorOvercome high turndown ratioTesting/calibration for volume flowEngineeringMechanical engineering
Owner:ANHUI RUILING GAUGE MFG CO LTD
Adjustable height automatic goods shelf sweeping device
InactiveCN110665862APrecise height adjustmentStable lifting adjustmentCleaning using toolsScrew threadElectrical and Electronics engineering
Owner:STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY +1
Stop position finding control method for motorcycle idling start-stop system
ActiveCN113279866AEnough time to speed upOvercome point of greatest resistanceInternal combustion piston enginesElectric motor startersTop dead centerMechanical engineering
Owner:LUOYANG NORTHERN EK CHOR MOTORCYCLE CO LTD
Self-adaptive routing database sharding method and system
PendingCN112162981AAdapt quicklyAvoid the problem of unbalanced data volumeSpecial data processing applicationsDatabase indexingRouting tableEngineering
Owner:HANGZHOU TUYA INFORMATION TECH CO LTD
Traditional Chinese medicine for treating epilepsy
InactiveCN102198187ASimple recipeCompatibility is reasonableNervous disorderPlant ingredientsTreatment effectPine pollen
Owner:王延玲
Method for rapidly achieving image restoration processing based on GPU
InactiveCN103413273AReduced execution timeMeet quasi-real-time processing requirementsImage enhancementImage analysisFast Fourier transformComputer graphics (images)
Owner:CHINA CENT FOR RESOURCES SATELLITE DATA & APPL
Short-arc type high pressure discharge lamp and lamp apparatus
ActiveCN1873903AIncreased durabilityAvoid crackingPoint-like light sourceElectric lightingMetal foilEngineering
Owner:ORC MFG
Latch coupling device with control latch for locking system of back rave of a vehicle
InactiveCN1500673AVehicle locksVehicle with tipping movementIn vehicleRemote control
Owner:KIA MOTORS CORP