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.
Biological drying reactor of sludge
InactiveCN104961312AAdjust porosityGuaranteed temperatureSludge treatment by de-watering/drying/thickeningSludge processingSludgeControl system
Owner:霍普科技(天津)股份有限公司
Plastic granulator
Owner:荔浦市冠升塑料制品厂
Preparation method of green tea
Owner:广西融水九万红商贸有限公司
Gastric polyp detection method and device based on deep learning
PendingCN113177912AFully extractedImprove accuracyImage enhancementImage analysisGastric PolypImaging processing
Owner:UNIV OF SCI & TECH BEIJING
Green high-strength concrete and preparation technology thereof
InactiveCN109608152AFine surfaceInner denseSolid waste managementHigh strength concreteEnvironmental resistance
Owner:杭州申华混凝土有限公司
Blow boiling cold-concentration pool
InactiveCN108434765ASimple structureIncrease contact areaEvaporator accessoriesFood scienceHigh concentrationMoisture
Owner:XUZHOU NORMAL UNIVERSITY
Fabrication technology strap wheel of packaging machine
InactiveCN101332880AOvercome the defect of unsatisfactory tension adjustment effectReasonable workmanshipBinding material applicationBundling machine detailsEngineeringLocknut
Owner:SHANGHAI LIYI ELECTRIC
Chirp-based continuous variable quantum key distribution method and system for realizing chirp-based continuous variable quantum key distribution method
ActiveCN110880971AReduce adverse effectsImprove reliabilityKey distribution for secure communicationDistribution systemEngineering
Owner:CENT SOUTH UNIV
Helicobacter pylori detection kit
ActiveCN114807298AReduce usageReduce abundanceOrganic chemistryMicrobiological testing/measurementOrganic acidAcetic anhydride
Owner:浙江省立同德医院(浙江省精神卫生研究院)
Information reading/writing apparatus for union pay card with chip
InactiveCN105989388AIngenious ideaImprove securityCo-operative working arrangementsComputer hardwarePupil
Owner:HARBIN XUNPU TECH DEV
Software vulnerability availability prediction method based on knowledge graph
PendingCN114676435AImprove processing efficiencyStrong semantic representation abilityNatural language data processingPlatform integrity maintainanceData setTheoretical computer science
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JINHUA POWER SUPPLY CO
Anode Emission Control in Fuel Cell Stacks
ActiveCN105594041BFuel cell controlFuel cellsNuclear engineering
Owner:INTELLIGENT ENERGY LTD
Intelligent dust collection robot
InactiveCN107811574ARealize automatic vacuumingGood effectProgramme-controlled manipulatorSuction cleanersEngineeringRobot
Owner:DONGGUAN LIANZHOU INTPROP OPERATION MANAGEMENT CO LTD
Domestic gas heating stove system
InactiveCN104613530ASimple structureEasy to useLighting and heating apparatusCentral heating systemExhaust valveFlue gas
Owner:SUZHOU LUOTELAN NEW MATERIAL TECH
Process method for continuous production of 2,2-dimethylolbutyric acid by using microreactor
InactiveCN110294670AReduce generationReduce side effectsOrganic compound preparationChemical/physical/physico-chemical microreactorsRotary evaporatorTrimethylolpropane
Owner:昆山复希工程技术有限公司
Clamping buckle of wind port and matching structure of clamping buckle
InactiveCN107192108AEasy to disassembleEasy to assemble and disassembleDucting arrangementsEngineeringAir purification
Owner:爱优特空气技术(上海)有限公司
Seed purifying device for agricultural planting
InactiveCN109453890AImprove shock absorptionExtended use timeSievingSeed and root treatmentBiochemical engineeringFiltration
Owner:合肥桴槎山软籽石榴研发有限公司
Portrait image color enhancement method and device
ActiveCN110009588AImprove color enhancementMeet the needs of useImage enhancementImage analysisRgb imageSkin color
Owner:CHENDU PINGUO TECH CO LTD
Intelligent water level monitoring device for hydraulic engineering
InactiveCN112284496AAccurate monitoringLower resistanceMachines/enginesLubrication indication devicesWater flowStructural engineering
Owner:李克雷
Mine downhole drilling well logging analysis meter and method
Owner:西安瑞泰电气有限公司
Railway vehicle
ActiveCN112440762AQuick responseImprove energy conversion efficiencyElectric powerElectric propulsionSuperconducting CoilsMechanical engineering
Owner:CRRC TANGSHAN CO LTD
Self-locking fixture
InactiveCN103639928AAchieve clampingReduce frictionWork holdersPositioning apparatusHand heldEngineering
Owner:CHONGQING BISHAN AIHUA
Built-in capacitive cross coupling filter
Owner:张家港艾富精密机电技术有限公司
Centrifugal compressor
InactiveCN104061174AExtended service lifeCompact structurePump componentsPump installationsCooling effectDrive motor
Owner:高锦启
Health-care tea with carbuncle treatment function
InactiveCN106387232AReasonable ratioKeep original ingredientsAntibacterial agentsAmphibian material medical ingredientsDiseaseSide effect
Owner:相建新
Hollow pre-fabricated panels
InactiveCN101063347AImprove performanceReduce breakage rateFloorsEngineeringUltimate tensile strength
Owner:邱则有
Intelligent deep squat assist device
ActiveCN114053664ACompact structureEasy to operateMuscle exercising devicesAgainst vector-borne diseasesClassical mechanicsExercise machine
Owner:安徽宏祺体育用品有限公司
Automatic massaging type computer chair
InactiveCN109805647AStoolsAdjustable chairsPhysical medicine and rehabilitationBody joints
Owner:成都科弗科技有限公司
Nickel-based high-temperature alloy powder suitable for powder metallurgy and preparation method thereof
InactiveCN113186431ALow oxygenReduce nitrogen contentTransportation and packagingMetal-working apparatusAlloyToughness
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL
Optical module and wavelength division multiplexing system
InactiveCN102572621AHighly integratedLow costMultiplex system selection arrangementsWavelength-division multiplex systemsMultiplexingOptical Module
Owner:ZTE CORP
IoT-based library smart safe guard system
Owner:合肥虎俊装饰工程有限公司
Portable inflatable LED lamp
InactiveCN108758425AEasy to carryLow costPlanar light sourcesLighting support devicesEngineeringCommunication control
Owner:山东中教信息科技有限公司
Special mould for irregular rings long in service life
InactiveCN103769516AHigh hardnessImprove wear resistanceForging/hammering/pressing machinesRoll formingExcavator
Owner:LIYANG HONGDA MACHINERY EQUIP
Guard board for energy-absorbing heat sink and processing method thereof
InactiveCN104930903AExtended service lifeSimple structureHeat exchanger casingsEngineeringInternal stress
Owner:TAIAN DINGXIN COOLER
Production method for high-strength airbag cloth
InactiveCN107892833AImprove breathabilityHigh impact strengthFibre treatmentCoatingsEnvironmental resistanceWax
Owner:刘辉
Slag removing method of continuous casting cutting and device for slag removing method of continuous casting cutting
Owner:上海剑光环保科技有限公司
Novel 5G base station
PendingCN113365158AAchieve constant temperatureReduce wasteBatteries circuit arrangementsElectric powerAir volumeEngineering
Owner:程兴彬
Multipurpose eccentric shaft reciprocating displacement mechanism
PendingCN112938442ARealize trajectory conversionConveyorsConveyor partsDrive shaftClassical mechanics
Owner:北京航天智造科技发展有限公司
Display brightness control system
InactiveCN105225653AEasy to use habitsProtect eyesightCathode-ray tube indicatorsControl systemDisplay device
Owner:李聪聪
GPP rectification chip based on reverse grooving technology
InactiveCN104269398AWidening of the pressure-resistant area on the surfaceImprove reverse withstand voltageSemiconductor/solid-state device detailsSolid-state devicesVoltEngineering
Owner:HUANGSHAN GUIDING ELECTRONICS
Sample recognition model generation method and device, computer equipment and storage medium
PendingCN111444951AAvoid the defect of low sample recognition accuracyPromote migrationCharacter and pattern recognitionNeural architecturesEngineeringNetwork model
Owner:TENCENT TECH (SHENZHEN) CO LTD
Automatic winding mechanism for duplex paper
Owner:江门市科智盛电镀有限公司
Preparation method of polydopamine-coated sodium ion battery positive electrode material
PendingCN114204028AImprove cycle performancePlay a protective effectSecondary cellsPositive electrodesElectrolytic agentPhysical chemistry
Owner:南通金通储能动力新材料有限公司
SNN workload prediction method and system
InactiveCN114090261APredictive mapping resultsAccurately predict mapping resultsResource allocationNeural architecturesLoad modelSimulation
Owner:JIANGNAN UNIV
Plant extract composition and application thereof in cosmetics
InactiveCN112402330AGood sun protectionGood synergyCosmetic preparationsToilet preparationsBiotechnologySpray dried
Owner:董虎
Method for preparing fluorescently-encoded microsphere test strip for simultaneous detection of multiple staphylococcal enterotoxins
ActiveCN110618273AStable structureHigh fluorescence quantum yieldBiological testingSolubilitySucrose
Owner:JIANGSU UNIV
Experimental method for wear resistance of coating of coated steel plate
PendingCN114088563AEasy to measureQuick measurementInvestigating abrasion/wear resistanceStamping processWear resistance
Owner:SHOUGANG CORPORATION
File security access system and method
InactiveCN105404820AImprove securityMultiple keys/algorithms usageDigital data protectionBluetoothMobile device
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1
Conveyor belt with wave-shaped raised edges
Owner:CHONGQING JUKANG BUILDING MATERIAL
Continuous splicing method for aluminum alloy sheets
InactiveCN107598501AHigh efficiency of continuous splicingMilling cutterFriction stir welding
Owner:SHANGHAI AEROSPACE EQUIP MFG GENERAL FACTORY
Self-booting method of computer using Mac operating system
InactiveCN101916193ASave timeNo human intervention requiredProgram loading/initiatingOperational systemSystem time
Owner:INGRASYS INFO TECH CORP
Small automatic acid preparation device and acid preparation method
PendingCN111974300AAchieve transferFully contactedTransportation and packagingMixer accessoriesPhysical chemistryEngineering
Owner:HEBEI UNIV OF TECH +1
Pose-based control using 3D information extracted within an extended depth of field
InactiveCN102047203BInput/output for user-computer interactionCharacter and pattern recognitionTransient stateData aggregator
Owner:OBLONG IND INC
Information processing method and electronic device
InactiveCN105335078AReduce the number of responsesReduce the burden onInput/output processes for data processingInformation processingOperating point
Owner:LENOVO (BEIJING) LTD
Correction device
Owner:YANGZHOU HENGDE IND TECH CO LTD
Multi-test block seepage testing device and use method
ActiveCN107764654ASimple structureEasy to operateMaterial strength using tensile/compressive forcesPermeability/surface area analysisWater sourceHydraulic pump
Owner:SHANDONG UNIV
Marine VMS data transmission optimization method based on edge calculation
ActiveCN110113138AIncrease redundancyIncrease profitError prevention/detection by using return channelRadio transmissionPacket lossEdge node
Owner:HANGZHOU DIANZI UNIV
Soil conditioner containing potassium bacteria and preparation method of soil conditioner
InactiveCN107400640AGuaranteed activityGuaranteed performanceAgriculture tools and machinesBacteriaPotassiumSoil conditioner
Owner:北京航天恒丰科技股份有限公司
Low-voltage distribution board
InactiveCN108695689AEasy to placeAvoid bump damageSubstation/switching arrangement casingsAnti-seismic devicesLow voltageEngineering
Owner:陈为志
Control method of air conditioner and air conditioner
PendingCN112665131AGood energy saving effectReal-time adjustment of running frequencyMechanical apparatusSpace heating and ventilation safety systemsThermodynamicsEngineering
Owner:GREE ELECTRIC APPLIANCES INC
A kind of Corynebacterium glutamicum strain and its application in fermentative production of L-tryptophan
ActiveCN106434478BHigh in L-tryptophanSignificant application valueBacteriaMicroorganism based processesMicrobiologyTryptophan
Owner:江苏东誉绿塑生物科技有限公司
Traditional Chinese medicine composition for treating diabetes
InactiveCN110638994AGlycated serum protein decreasedReasonable formulaAnthropod material medical ingredientsMetabolism disorderWolfiporia extensaCrataegus pinnatifida
Owner:苏州焦安娜集泽明目健康科技有限公司
Breathable sports men's leather shoe
Owner:ALAYA FOOTWEAR
VOD furnace water-cooling water leakage automatic alarm control system and control method
Owner:KOCEL STEEL
Battery undervoltage warning and protection control method and device
InactiveCN108736547APracticalBatteries circuit arrangementsElectric powerControl signalFeedback circuits
Owner:SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD
Power grid critical wind curtailment criterion calculation method
PendingCN112186745AForecastingSingle network parallel feeding arrangementsLoad forecastingNew energy
Owner:STATE GRID LIAONING ELECTRIC POWER RES INST +2
Method and device for pushing messages
InactiveCN103763683AAvoid wastingBroadcast service distributionMessaging/mailboxes/announcementsPromotion effectDistributed computing
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Traditional Chinese medicine composition with digestion promoting function and preparation method of traditional Chinese medicine composition
InactiveCN105561048ADigestive systemFood preparationMedicinePericarpium citri reticulatae
Owner:马宗刚
Opening and closing mechanism for vacuum circuit breaker
InactiveCN112002604AQuick closing taskReliable closing taskContact operating partsSwitch power arrangementsStable statusPinion
Owner:王海涛
Anode material vanadium lithium phosphate and preparation method thereof
ActiveCN101186290ASmall and evenly dispersedAvoid reunionCell electrodesPhosphorus compoundsOrganic compoundMaterials science
Owner:SHENZHEN CITY BATTERY NANOMETER TECH
Range hood
PendingCN113464995AAvoid the problem of degraded noise canceling abilityKeep clean and tidyDomestic stoves or rangesLighting and heating apparatusThermodynamicsNoise reduction
Owner:QINGDAO HAIER SMART TECH R & D CO LTD +1
Data memory type helmet
InactiveCN104382275AReasonable designSimple structureDigital storageHelmetsElectricityIntelligent design
Owner:李华雷
Air valve driver for IC engine
InactiveCN100393987CHigh impact strengthIncreased durabilityValve drivesMachines/enginesFriction reductionInlet valve
Owner:MITSUBISHI MOTORS CORP +1
Quick identification method of the addication and dependance of opium drug addict
InactiveCN1771881AEfficient methodOrganic active ingredientsDiagnostic recording/measuringPupil diameterNeural biology
Owner:昆明依利科特科技有限公司
Integrated synchronous intelligent centralized control system
InactiveCN104216386ASupport synchronous controlImprove scalabilityProgramme total factory controlElectricityStart time
Owner:上海水晶石视觉展示有限公司
Machining equipment for improving strength of aluminum profile and production process
PendingCN112453150AHigh strengthAvoid the problem of overfilling and leakingMetal-working feeding devicesSortingUltimate tensile strengthMachining
Owner:青海东鑫铝业有限责任公司
Car heat radiator damping device
InactiveCN107084225AAvoid damageEasy to findNon-rotating vibration suppressionPropulsion coolingVehicle frameEngineering
Owner:HUBEI WANLIANDA AUTO PARTS
Agricultural saline alkali soil circular washing device
InactiveCN108668548AEasy to manageGuaranteed temperatureSoil lifting machinesInsect catchers and killersSoil treatmentAlkali soil
Owner:史华林
Ultrasonic nondestructive detection device and detection method thereof
PendingCN109696475AImprove detection accuracyAnalysing solids using sonic/ultrasonic/infrasonic wavesEngineeringNondestructive testing
Owner:上海恩迪检测控制技术有限公司
Drilling process working condition identification method based on multi-time scale characteristics and neural network
ActiveCN110110740ARecognition speed is fastImprove recognition accuracyData processing applicationsCharacter and pattern recognitionPattern recognitionWell logging
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)
Intermittent rotating agitation type dewatering dryer
InactiveCN104848665AReasonable designSimple and fast operationDrying solid materialsDrying machines with non-progressive movementsPulp and paper industryCam
Owner:山东省金乡县前进脱水设备厂
Hanger for hoisting equipment
InactiveCN102219148AEnsure safetyGive full play to the lifting capacityLoad-engaging elementsEngineeringPulley
Owner:CHINA PETROCHEMICAL CORP +2
Train protection control method and device
ActiveCN112078632AEnsure safetyResume operations in timeRailway traffic control systemsReliability engineeringDriving safety
Owner:通号城市轨道交通技术有限公司
Light guide system specialized for reinforced airborne display frame and buttons
InactiveCN105278027AMechanical apparatusElectric switchesKey pressingLight guide
Owner:SHANGHAI FENGJIN ELECTRONICS TECH CO LTD
Feed sub-packaging device
InactiveCN110450994AAvoid bondingAvoid cloggingSolid materialPackaging machinesEngineeringDrive motor
Owner:肥东县爱雯家庭农场
Electronic equipment and communication method
InactiveCN108111197AAccurate schedulingSpatial transmit diversityPilot signal allocationCommunications systemTerminal equipment
Owner:SONY CORP
LLC topological structure of DC/DC converter
PendingCN112332671AOutput constant power continuousGuaranteed to workAc-dc conversion without reversalEfficient power electronics conversionConstant powerHemt circuits
Owner:SHENZHEN INCREASE TECH CO LTD
Controlling device and controlling method for welding deformation of stainless steel
InactiveCN106736100AWide range of purchasing optionsLow priceWelding/cutting auxillary devicesAuxillary welding devicesWater storageEngineering
Owner:江西制氧机有限公司
Reciprocating apparatus capable of generating multiplied oil cylinder stroke
InactiveCN101368586AShorten the lengthSimple structureFluid-pressure actuatorsReciprocating motionSlide plate
Owner:田景春 +1
Detection system and method for detecting quality defects of building external wall
InactiveCN107202793AEasy accessEfficiently obtainedOptically investigating flaws/contaminationMaterial flaws investigationData processing systemProcess systems
Owner:ZHANJIANG JIANKE ENG QUALITY TESTING CENT CO LTD
Automatic bottle arranging machine
Owner:东莞市胜创自动化设备有限公司
Nitrogen-doped carbon nanotube aerogel material and preparation method thereof
InactiveCN112978714AEasy to prepareGood repeatabilityHybrid capacitor electrodesCarbon nanotubesNanotubePolymer
Owner:DONGHUA UNIV
Catalyst capable of simultaneously removing COS and H2S in garbage gasification, and preparation method thereof
ActiveCN111215123AUnique featuresHigh desulfurization rateGas treatmentMolecular sieve catalystsMolecular sievePtru catalyst
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY
Message processing method and device
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Vegetable oil clarifying equipment
ActiveCN114317109AAvoid dischargeGood clarificationFatty-oils/fats refiningVegetable oilProcess engineering
Owner:湖南湘锋山茶油科技有限公司
Thoracolumbar pedicle puncture needle and thoracolumbar pedicle puncture kit
PendingCN112932628AAvoid damageFeel goodInternal osteosythesisSurgical needlesThoracolumbar spineBone Cortex
Owner:四川天祥骨科医院
Brace holder-shaped automatic toothbrush
Owner:温州博柯科技有限公司
Carbon dioxide gas drilling apparatus and method
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Inner hole laser cladding height control system and method
InactiveCN110616427AIncrease profitAccurate aggregationMetallic material coating processesControl systemLight spot
Owner:NANJING INST OF ADVANCED LASER TECH
Heat transfer structure of image display equipment
InactiveCN1767749ASo as not to damageDistribute in timeInstrumental cooling apparatusCooling/ventilation/heating modificationsMetallic materialsDisplay device
Owner:NANJING LG TONGCHUANG COLOR DISPLAYS SYST CO LTD
Quinine dihydrochloride injection and preparation method thereof
InactiveCN108836939AFormulation ScienceRigorous formula preparationInorganic non-active ingredientsPharmaceutical delivery mechanismTemperature controlMANNITOL/SORBITOL
Owner:JIANGSU PENGYAO PHARMA
Control device and method for electrically-driven high-pressure spraying equipment
PendingCN112631163AHigh intelligenceGuaranteed ratioProgramme controlComputer controlMotor speedMode control
Owner:北京华擎机械设备有限公司
Manufacturing process of high-quality bamboo biomass machining rod
InactiveCN106350144AImprove molding rateAvoid breakingBiofuelsSolid fuelsEngineeringMelt temperature
Owner:INT CENT FOR BAMBOO & RATTAN
Mobile shearing heavy load efficient guide rail mechanism
InactiveCN105127762AGuaranteed guide accuracyPrevent backward movementShearing machinesLarge fixed membersHeavy loadIdler-wheel
Owner:JIANGSU YAWEI MACHINE TOOL
Traditional Chinese medicine composition for treating brain tumor
InactiveCN111297983AAntineoplastic agentsPlant ingredientsAngelica Sinensis RootBrain tumor
Owner:王礼军
Ultrahigh-strength ultraviolet irradiation device used for catalytic wet oxidation process
InactiveCN105110410AHigh yieldHigh strengthWater/sewage treatment by irradiationWater/sewage treatment by oxidationShape changeHigh energy
Owner:广东道汇环保科技股份有限公司
Method of preparing ethylenediamine tetracetonitrile and ethylenediamine tetraacetic acid using hydroxy acetonitrile as raw material
InactiveCN1317261CIncreased side effectsCarboxylic acid nitrile preparationOrganic compound preparationSuberedamine BEthylenediamine
Owner:SOUTHWEST UNIV +1
Washing machine deceleration clutch and washing machine
ActiveCN105568626AEasy to installEasy to disassembleOther washing machinesTextiles and paperElectric machineEngineering
Owner:QINGDAO HAIER WASHING MASCH CO LTD
Vehicular multi-system monitoring device
InactiveCN102419595AReduce volumeLow costVehicle testingInternal-combustion engine testingEngineeringLogic gate
Owner:LAUNCH SOFTWARE DEV
High-performance omnidirectional antenna
InactiveCN102694241AReduce distractionsLittle change in pitch angleAntenna supports/mountingsRadiating elements structural formsOmnidirectional antennaEngineering
Owner:TAIXING XUNDA COMM EQUIP
High-molecular composite particle with dodecahedron structure and its preparing process
InactiveCN1995100AImprove stabilityParticle size can be adjustedSynthetic resin layered productsMicrosphereDodecahedron
Owner:FUDAN UNIV
Detecting device for performance of clutch discs
InactiveCN107764678AAccurate detectionInvestigating abrasion/wear resistanceWear resistantDrive motor
Owner:叶词贵
Active power distribution network multi-target layered planning method considering demand side management and energy storage
ActiveCN108470239AGuaranteed to maximizeResourcesComplex mathematical operationsTransformerPlanning method
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +1
Outer sealing device for automotive sensor
Owner:上海飞乐汽车控制系统有限公司
Double-expression and small interfering RNA replication-defective hepatitis B virus carrier as well as preparation method and application thereof
ActiveCN106399374AInhibit expressionInhibition of replicationFermentationDsDNA virusesWild typeHepatitis B virus
Owner:中国人民解放军联勤保障部队第九八〇医院
Aluminum oxidation coloring device
ActiveCN113308721AHigh speedEasy dischargeElectrolysis componentsSurface reaction electrolytic coatingEngineeringMechanical engineering
Owner:ZHEJIANG XINBO ALUMINUM PLASTIC PROD
Passive optical network and optical line terminal optical module thereof
ActiveCN102780529ANarrow channel spacingMany channelsMultiplex system selection arrangementsElectromagnetic transmissionOptical ModuleComputer module
Owner:HISENSE BROADBAND MULTIMEDIA TECH
Elevator
ActiveCN111717761ATelevision system detailsColor television detailsImaging processingStructural engineering
Owner:TOSHIBA ELEVATOR KK
Method for improving real-time clock difference calculation precision of satellite-borne GPS receiver
ActiveCN110988932AHigh precisionHigh time accuracySatellite radio beaconingObservation dataGps receiver
Owner:WUHAN UNIV
Method for preparing anti-fouling and bactericidal high-quality tile gap filler
Owner:佛山市卓仕高新型材料有限公司
Infrared body temperature measuring method and device and terminal device
ActiveCN111207839AGuaranteed accuracyReduce complexityThermometer detailsBody temperature measurementEquipment temperatureHuman body
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD
Decoding method and device
ActiveCN104796160ACorrectly decoded resultReduce decoding complexityError correction/detection using convolutional codesOther decoding techniquesShift registerComputer science
Owner:HUAWEI TECH CO LTD
Draught fan system and locking device thereof
Owner:GREE ELECTRIC APPLIANCES INC
Shaft and method used for reducing heat loss
ActiveCN104314543AImprove drynessProtect steam energyInsulationFluid removalHeat lossesMechanical engineering
Owner:PETROCHINA CO LTD
Composite solid propellant based on fluorine polymer modified aluminum powder, and preparation method thereof
ActiveCN111217652AEasy to adjust ingredientsEasy to control reactivityExplosivesPressure gas generationPolymer modifiedPhysical chemistry
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Safflower oil processing technology
PendingCN113604275ANot easy to blockLow affinityFatty-oils/fats refiningFatty-oils/fats productionNutritionEngineering
Owner:彭阳县壹珍药业有限责任公司
Breeding method of broad-band enpeodes
ActiveCN112471082AFull of nutritionEnsure normal growth and developmentFood processingAnimal feeding stuffBiotechnologyZoology
Owner:LIUYANG BRANCH OF CHANGSHA COMPANY OF HUNAN TOBACCO +2
Science park visit temporary authority apparatus
InactiveCN107392572AEasy to carryEasy to useOffice automationSatellite radio beaconingVisit timeDisplay device
Owner:苏州远略知识产权运营有限公司
Front-mounted garbage feeding turnover mechanism and combined sanitation installation having same
PendingCN110902219ALarge structure sizeSimple structureRefuse vehiclesControl theoryMechanical engineering
Owner:廖文赟
Transistor monitoring circuit and rectifying device
PendingCN113655359AReduce consumptionSave electricityAc-dc conversion without reversalIndividual semiconductor device testingHemt circuitsEmbedded system
Owner:GUANGDONG UNLIMITED POWER CO LTD
Closed loop laser energy control method and system
InactiveCN103212875AReal-time adjustmentReduce the influence of unstable factorsLaser beam welding apparatusEnergy controlClosed loop
Owner:KUNSHAN THETA MICRO
Sludge sand setting device
InactiveCN111097207AImprove efficiencyLittle influence on each otherSludge treatmentSedimentation regulating devicesSludgeSewage
Owner:HANGZHOU FUYANG WEIWEN ENVIRONMENTAL PROTECTION TECH CO LTD
Method of viscosity reduction and cold production of shallow oil reservoir
Owner:XINJIANG KELI NEW TECH DEV
Nonwoven blanket nutritive bag buried in ground
InactiveCN1656877AForestryPlastic filmBlanket
Owner:娄成城
Bag bending dual-pressure valve
PendingCN104587555ARealize functionClear structureInfusion devicesMedical devicesPositive pressureEngineering
Owner:张亚根
Display panel, gate driving circuit driving method and display device
InactiveCN111681624AImprove fault toleranceAvoid Threshold Voltage DriftStatic indicating devicesDisplay deviceHemt circuits
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
Chocolate-flavored coated biscuit with puffed grain particles scattered on surface and making method thereof
Owner:FUJIAN DALI FOOD TECH CO LTD
Urea supported carbon based denitration catalyst, preparation and application method thereof
InactiveCN101428237AReduce usageThe denitrification process is green and environmentally friendlyOrganic-compounds/hydrides/coordination-complexes catalystsDispersed particle separationIncipient wetness impregnationFixed bed
Owner:EAST CHINA UNIV OF SCI & TECH
Multifunctional salt-water fish processing platform
Owner:TAIXIANG GRP TECH DEV
Ecological environment-friendly pesticide
InactiveCN102550612AIncreased toxicityWide range of hazardsBiocideArthropodicidesEcological environmentGelsemium elegans
Owner:TIANCHANG ZHONGNENG GUOTAI ENERGY TECH +1
Fault diagnosis method of fault-tolerant servo motor drive system
InactiveCN111090044AEasy to detectAchieve positioningSemiconductor operation lifetime testingContinuity testingSquare waveformControl engineering
Owner:南京众科汇电气科技有限公司
Rolling wheel material conveying machine
InactiveCN102615210AEasy to transportMetal-working feeding devicesPositioning devicesPunchingEngineering
Owner:NINGBO FUDU AUTOMATION EQUIP
System for providing notification of positional information
InactiveCN102573542APosition data use in hearing devicesHeadphones for stereophonic communicationHuman–machine interfaceSound sources
Owner:SIEMENS AG
Authentication method and authentication system based on bank access control as well as storage medium
InactiveCN108597082AHandle speed limitSimplify the identity verification processIndividual entry/exit registersMedia access controlData sharing
Owner:SHENZHEN LINGDU INTELLIGENT CONTROL TECH CO LTD
Production method of poly-2-hydroxypropyl-1. 1-N-dimethyl ammonium chloride
Owner:ZHEJIANG TAI CHUEN NEW MATERIAL TECH CO LTD
Oxygen flow quantity monitoring method and equipment
InactiveCN103182118AEffective treatmentAccelerated settlementRespiratorsVolume/mass flow by differential pressureOxygen tankBottle
Owner:BEIJING AEONMED
Swing type cleaning device and cleaning machine of cleaning robot
PendingCN112932347AEasy to cleanImprove cleaning rateCarpet cleanersFloor cleanersControl engineeringProcess engineering
Owner:SHENZHEN SILVER STAR INTELLIGENT TECH CO LTD