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.

Advertising machine with hidden heat dissipation mechanism

InactiveCN111223426AControllable air exchange rateEasy to control the cooling rateAdvertisingCooling/ventilation/heating modificationsHeat conductingAir exchange
Owner:江苏中田物联技术有限公司

Metal heat insulation plate cutting device

InactiveCN110744141AEasy to fixFor precise cuttingMeasurement/indication equipmentsPositioning apparatusEngineeringPhysics
Owner:徐州标特福数控科技有限公司

Method for preparing Nano tube of lanthanum hydroxide, and Nano tube of lanthanum oxide

InactiveCN1872696ASimple processEasy to realize industrial productionNanostructure manufactureRare earth metal compoundsWhite powderRoom temperature
Owner:NANCHANG UNIV

Method for manufacturing low alloy steel tube of low-temperature pressure vessel

InactiveCN102407426APrevent the impact toughness of the weld from being unqualifiedShort residence time at high temperatureReactor pressure vesselSheet steel
Owner:上海月月潮管道科技有限公司

A fabric production process with one-way guiding, absorbing, reflecting and protecting functions

ActiveCN109722759AGood safety warningImprove visibilityWoven fabricsLiquid/gas/vapor textile treatmentVisibilityEngineering
Owner:HUAMAO (XIAMEN) WEAVING DYEING & FINISHING CO LTD

Computer displayer edge dust adsorption and cleaning management and control system

InactiveCN107239110ADirectional efficiencyGood cleaning effectDigital data processing detailsInformation analysisControl system
Owner:合肥祥国电子商务有限公司

Energy storage lead-acid battery charging technology

ActiveCN103943907AImprove cycle lifeSolve insufficient capacitySecondary cells charging/dischargingElectricityElectrical battery
Owner:CHAOWEI POWER CO LTD

Crank connecting link self-locking electric bag-clamping device

ActiveCN103434679AGuaranteed reliabilityImprove reliabilityPackagingReduction driveReducer
Owner:ZHANGZHOU JIALONG TECH INC

ARM TrustZone-based mobile terminal security service method and device

ActiveCN107835185APlatform integrity maintainanceTransmissionApplication softwareStart up
Owner:GUANGZHOU UNIVERSITY

LED lamp control circuit

PendingCN113825272ASuspension height adjustmentAdjust profileBatteries circuit arrangementsSemiconductor lamp usageLED displayHemt circuits
Owner:钟梅

Surface chemical oxidation method of selective laser melting-formed titanium alloy

ActiveCN106637179AImprove biological activityGood microscopic appearanceAdditive manufacturing apparatusIncreasing energy efficiencySelective laser meltingSelective laser sintering
Owner:ZHEJIANG UNIV OF TECH

Stator disassembling equipment for waste motor

InactiveCN112186987ARealize integrationReduce workflowManufacturing stator/rotor bodiesCircular discElectric machine
Owner:DONGYANG WULUN ELECTRONICS TECH CO LTD

Spectacle frame structure of intelligent glasses

InactiveCN110579888ANon-optical adjunctsNon-optical partsEngineeringLens plate
Owner:南京北凌网络科技有限公司

Elevator five-party communication system based on wireless gateway

InactiveCN112004200AAvoid disadvantagesEasy wiringConnection managementBroadcast service distributionCommunications systemWireless gateway
Owner:佛山市广创源电子有限公司

Self-adaptive adjustable stem uprighting device for machine capable of returning banana stems to field and implementation method

ActiveCN110972721AImprove crushing efficiencyEffective limitAgricultural lifting devicesAgricultural engineeringMechanical engineering
Owner:SOUTH CHINA AGRI UNIV

Movable illuminating lamp

InactiveCN104421633ALow costReduce volumeLighting support devicesElectric circuit arrangementsLight headElectrical and Electronics engineering
Owner:OCEANKING DONGGUAN LIGHTING TECH +2

Spreading oil suspension, and application thereof in control of insect diseases of crops

InactiveCN106376601AGood spreading performanceGood control effectBiocideDead animal preservationInsect diseaseDispersed media
Owner:JIANGXI TIANREN ECOLOGY

Multi-pass circumference SAR three-dimensional imaging method

ActiveCN102914773AOvercoming the problem of high sidelobesSparse solution vectorRadio wave reradiation/reflectionFast Fourier transformRadar
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Impact penetration submerged deep water frozen soil continuous sampling device

ActiveCN111829813ALow densityStrong penetrating powerWithdrawing sample devicesRotational axisDeep space exploration
Owner:BEIJING SATELLITE MFG FACTORY

Passive heat-pipe natural cooling air-conditioning system with auxiliary cold source in machine room, and control method thereof

PendingCN108458432ATake advantage ofReduce running noiseMechanical apparatusSpace heating and ventilation safety systemsEngineeringAir conditioning
Owner:SHENZHEN ITEAQ NETWORK POWER TECH CO LTD

Method for deironing and purifying oil of litsea cubeba

InactiveCN103031202ALight colorPure aromaEssential-oils/perfumesPurification methodsGluconic acid
Owner:南昌洋浦天然香料香精有限公司

Novel porous metal composite material for car

InactiveCN106222520APlay a quantitative roleLight weightMolten spray coatingTransportation and packagingPolyvinyl alcoholCordierite
Owner:黄宇

Monitor detection method and apparatus, terminal and computer storage medium

InactiveCN108847940AImprove display efficiencySolve the technical problem that it is difficult to detect whether the monitor is a counterfeit monitorUser identity/authority verificationMedical equipmentComputer terminalSerial code
Owner:冼钇冰

Environment-friendly shopping bag

InactiveCN104817757AStrong enoughEnough stiffnessLinear low-density polyethylenePolymer science
Owner:柳州蔚园塑料彩印包装有限责任公司

One-time demolding component for 465QF cast engine cylinder block blank modelling

InactiveCN106734959AEasy to useFoundry mouldsFoundry coresEngineeringCylinder block
Owner:CHENGDU BAIFULONG PRECISION MACHINERY CO LTD

Preparation method and application of iron-based pyrrolidone ionic liquid catalyst

ActiveCN107597184AStrong acidLow toxicityGroup 4/14 element organic compoundsOrganic-compounds/hydrides/coordination-complexes catalystsHydrogenSilanes
Owner:CHANGZHOU UNIV

Speed changer rear shell assembly line tray resetting device

ActiveCN110961881AImprove pass rate FTQImprove changeover efficiencyMetal working apparatusControl engineeringStructural engineering
Owner:柳州上汽汽车变速器有限公司

Connecting plate for test socket

ActiveCN102128956AReduce cost inputHigh test reuse rateElectronic circuit testingMeasurement instrument housingReusabilityEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP

Dielectric function gradient insulating dual-mode non-destructive testing method

ActiveCN108961223ASolve highly non-linearAvoid errorsImage enhancementImage analysisCapacitanceElectricity
Owner:XI AN JIAOTONG UNIV

Radar ranging optimization method

ActiveCN107861116ASimple methodPractical methodRadio wave reradiation/reflectionShortest distanceRadar
Owner:XIDIAN UNIV

Insect rhabdovirus insecticide and its prepn. method

InactiveCN1784977AGood dispersionGive full play to the insecticidal effectBiocideAnimal repellantsFreeze-dryingSURFACTANT BLEND
Owner:INST OF ZOOLOGY CHINESE ACAD OF SCI +1

Method for making multiple tooth crimping terminal

InactiveCN101051710AMeet industrial productionSimple processContact member manufacturingContact members penetrating/cutting insulation/cable strandsReciprocating motionEngineering
Owner:陈泽文

NFC intelligent household door lock and use method thereof

ActiveCN108062810AEasy to unlockIndividual entry/exit registersPasswordComputer module
Owner:南京江泽智能科技有限公司

Method for manufacturing millimeter wave cavity filter

InactiveCN102931466ALightweightIncreased accuracy levelWaveguide type devicesRolloverPhotoresist
Owner:ZHONGBEI UNIV

Skylight outer pipe pressing block riveting fixture

ActiveCN105170862APrecise positioningAchieve positioningSkylightEngineering
Owner:WUHU MOTIONTEC AUTOMOTIVE

Method and device for online micro water treatment of SF6 electrical equipment

ActiveCN106000022AAvoid the hidden danger of conductionGas treatmentDispersed particle filtrationWater detectorFiltration
Owner:珠海经济特区恒迪科技有限公司

Exceptional processing method in mobile multicast broadcast service

ActiveCN101087300AAvoid wastingRadio/inductive link selection arrangementsTransmissionFast releaseBroadcast service
Owner:ZTE CORP

Fingerprint input method based on grids

ActiveCN103778424AGuaranteed validityConvenience guaranteedCharacter and pattern recognitionDigital output to display deviceElectricityPattern recognition
Owner:HANGZHOU SYNOCHIP DATA SECURITY TECH CO LTD

Grooving letter bending machine

InactiveCN102699686AAvoid point contactEliminate the disadvantages of line contact transmissionOther manufacturing equipments/toolsMetal working apparatusStatic frictionEngineering
Owner:SUZHOU GAOYUAN TECH

Foot medicine-applying equipment facilitating applying of rhagadia prevention liquid medicine

ActiveCN108904965ABroaden applicationPromote absorptionGymnastic exercisingDevices for pressing relfex pointsMedicineMassage
Owner:SHANDONG TIANXIN BIOTECH CO LTD

Self-balancing self-positioning energy-saving multi-stage water pump

ActiveCN102996496AGuaranteed uptimeRealize remote monitoringPump componentsPumpsFailure rateImpeller
Owner:JINZHOU HEAVY WATER PUMP

Sulfur meter

InactiveCN101858853AFew partsSimple structureMaterial analysis by optical meansCombustionCrucible
Owner:CHANGSHA KAIYUAN INSTR

Screen assembling assembly and screen assembling equipment

ActiveCN112621178APrevent crushingMaterial gluingMetal working apparatusEngineeringMechanical engineering
Owner:GEER TECH CO LTD

Pesticide composition containing kasugamycin and aureonucleomycin

ActiveCN105475303AGood synergyImprove the effect of prevention and controlBiocideDead animal preservationBULK ACTIVE INGREDIENTActive ingredient
Owner:陕西麦可罗生物科技有限公司

Special sealing test device for aerospace vehicle engine thrust chamber

InactiveCN111929004AReduce volumeLight in massEngine testingFluid-tightness measurement using fluid/vacuumThrust chamberWhole body
Owner:BEIJING LANDSPACETECH CO LTD

Coke regulation and control reactor and device and method for preparing low-carbon olefin from oxygen-containing compound

ActiveCN114377625AControl coke contentHigh selectivityHydrocarbon from oxygen organic compoundsLiquid hydrocarbon mixture productionPtru catalystProcess engineering
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Control circuit of fan for cooling battery charger

InactiveCN107605778AAutomatic control switchPump controlNon-positive displacement fluid enginesMicrocontrollerElectrical resistance and conductance
Owner:张家港市华为电子有限公司

Encryption-domain reversible information hiding method based on classified scrambling and hiding information classification

InactiveCN107103631AAdd classification scrambling encryptionAchieve protectionImage codingPictoral communicationPattern recognitionXML Encryption
Owner:SOUTHWEST JIAOTONG UNIV

Dynamic compression-shear testing machine device

PendingCN114459919ASave spaceSimple structureMaterial strength using tensile/compressive forcesMaterial strength using steady shearing forcesStructural engineeringMechanical engineering
Owner:山东三越仪器有限公司

Method and apparatus for destroying rocket mounted on ammunition

InactiveCN100334417CSolid waste disposalAmmunitionClosed chamberRocket
Owner:海瑞克里兹

Data migration method and system, electronic equipment and storage medium

ActiveCN110555014AImprove migration efficiencyIncrease diversitySpecial data processing applicationsDatabase design/maintainanceElectronic equipmentData migration
Owner:CHINA UNITED NETWORK COMM GRP CO LTD +1

Method for cooking fish with distillers' grains

InactiveCN100998424ASignificant rancidity effectOrganic chemistryMeat/fish preservation using chemicalsChemical synthesisNatural product
Owner:熊新安

A heaven-earth integrated spectrum big data platform based on Beidou scanning

ActiveCN109344207AComplete implementationImprove survivabilityGeographical information databasesSpecial data processing applicationsNatural satelliteFrequency spectrum
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Suspended breathable cap

InactiveCN104000334AHatsHeadwear capsEngineeringMagnet
Owner:杨天屹

Adjuvant therapy device for obsessive-compulsive disorder (OCD)

InactiveCN108671358AReduce the frequency of obsessionsGood treatment effectSleep inducing/ending devicesDisplay boardElectricity
Owner:HENAN NEPTUNE TECH DEV CO LTD

Dynamic resource distribution method of orthogonal frequency division multiplexing (OFDM) system

ActiveCN103036665AHigh solution accuracyMeet immediacy requirementsMulti-frequency code systemsTransmission path multiple useComputation complexityCommunications system
Owner:GUANGDONG UNIV OF TECH

Rubber composite material for wire protective sleeve and manufacturing method of rubber composite material

InactiveCN104558719AImprove anti-aging propertiesImprove securityRubber insulatorsInsulated cablesRubber materialPolymer science
Owner:ZHEJIANG LINAN HANFENG WIRE

Image processing method and device, computer equipment and storage medium

PendingCN111047508AImage enhancementImage analysisImaging processingFeature extraction
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Coplanar electrode type piezoelectric ceramic material optical circular polarizing modulator

InactiveCN1687818AMeet the needs of fast continuous modulationImprove light injection efficiencyNon-linear opticsRefractive indexElectron
Owner:ZHEJIANG UNIV

Explosion-proof lithium battery

InactiveCN111446411AAvoid the condition of attaching to the terminalAvoid short circuit conditionsLi-accumulatorsCell component detailsEngineeringMaterials science
Owner:邓银

Mop accessory and mop bucket

PendingCN114668352AEasy to cleanReduces the impact of the wringing processCarpet cleanersFloor cleanersMechanical engineeringEngineering
Owner:永康市爱上它科技有限公司

Door and window

ActiveCN114645636ASmall amount of deformationIncrease the bearing surfaceWing handlesWing knobsStructural engineeringMechanical engineering
Owner:北京木易东方科技有限公司

Rollover preventing device for railway vehicles

InactiveCN102897181AEasy to operateThe overall structure is simple and reliableRail derailment preventionRolloverDerailment
Owner:CHINA NORTH VEHICLE RES INST

Posterior scleral contraction surgery special instrument bag

PendingCN107080617ASimple designFlexible to hold and useSurgical furnitureEye surgeryForcepsReoperative surgery
Owner:薛安全

OBD robustness test evaluation method and device

ActiveCN112327794AComprehensive Test EvaluatioComprehensive Calibration OptimizationInternal combustion piston enginesElectric testing/monitoringData ingestionStatistical analysis
Owner:WUXI WOERFU AUTO TECH CO LTD

A dual-machine redundant backup system based on real-time state detection

InactiveCN109698775AImprove reliabilityImprove maintainabilityData switching networksMaintainabilityDependability
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC

Air sweeping structure and air conditioner indoor unit with same

ActiveCN113864871ASolve the inconvenience of operationEasy to installLighting and heating apparatusAir conditioning systemsEngineeringActuator
Owner:GREE ELECTRIC APPLIANCES INC

Hook type quick dismounting and mounting inner pipe assembly suitable for submarine drilling machine wire line coring drilling tool

PendingCN112814601AIncrease the effective coring depthQuick releaseCore removalStructural engineeringSubmarine
Owner:HUNAN UNIV OF SCI & TECH

Chinese herb composition for treating liver cirrhosis

InactiveCN105012764ADefinite curative effectCompatibility is simpleDigestive systemPlant ingredientsWrightia pubescensBletilla striata
Owner:韦江南

Measuring tape lamp

PendingCN113819408ASimple structureEasy to operateLighting support devicesElectric circuit arrangementsEngineeringMechanical engineering
Owner:WENZHOU SORBO TECH CO LTD

Construction method for weldable wear-proof thick coating

InactiveCN101148763AImprove performanceHigh bonding strengthMolten spray coatingArc welding apparatusStainless steel electrodeSand blasting
Owner:四川九达节能环保科技有限责任公司

Novel orchard operation robot device and method

InactiveCN108107881ASmooth obstacle courseWith automatic reset functionPosition/course control in two dimensionsData acquisitionGenetic algorithm
Owner:广州映博智能科技有限公司

A test device and method for rapid gas measurement of coal seam permeability

ActiveCN102297831APermeability/surface area analysisObservation systemStreamflow
Owner:SHANDONG UNIV OF SCI & TECH

A data processing method and device in a cluster

InactiveCN109714183ANo network bottlenecksNo performance bottlenecksData switching networksDistributed computingData processing
Owner:ALIBABA CLOUD COMPUTING LTD

Water-soluble silver micro/nano crystal and controllable preparation method thereof

ActiveCN110405226AProcess raw materials are easy to getThe method is simpleTransportation and packagingMetal-working apparatusSolubilityDispersity
Owner:HEFEI UNIV

Electronic equipment and power supply method of intelligent power amplifier

ActiveCN114865804AAvoid noiseAvoid interruptionDc-dc conversionElectric powerAudio power amplifierElectrical battery
Owner:HONOR DEVICE CO LTD

Preparing method of traditional Chinese medicine emplastrum dampness affection and pain removal paste

InactiveCN110237226AExtract completelyRemove completelyHydroxy compound active ingredientsAntipyreticDistillationHazardous substance
Owner:四平三帆科技制药有限公司

Sprinkling device

InactiveCN104542201AReduce freeze to deathSimple structureSelf-acting watering devicesWatering devicesAdhesiveFixed frame
Owner:东至县文元瓷砖加工厂

Carriage tiltable compression garbage semi-trailer

InactiveCN1715151ALoad securingRefuse vehiclesVehicle frameEngineering
Owner:南宁联润建材有限责任公司鑫奇园酒楼

Intelligent antitheft door

InactiveCN107035282AGuaranteed sturdinessImprove the anti-theft factorBurglary protectionBuilding locksEngineeringLower intensity
Owner:安徽胜方信息科技服务有限公司

Lifting mechanism of automatic crane and working method of lifting mechanism

ActiveCN111302195AEasy to installEasy to disassembleLoad-engaging elementsStructural engineeringMechanical engineering
Owner:合肥市春华起重机械有限公司

Metal cathode for continuous krypton lamp

InactiveCN101882556ANot easy to corrode and denatureLow work function characteristicsGas discharge lamp detailsKryptonOptoelectronics
Owner:上海大愚光源科技有限公司

Zinc-enriched compound feed for channa argus

InactiveCN106721566APromote growth and developmentImprove immunityClimate change adaptationAnimal feeding stuffVitamin CAnimal science
Owner:CHANGSHA RUIDUOKANG BIOTECH CO LTD

Video playing method and device with alpha channel and electronic equipment

PendingCN114679620AMeet the needs of playing transparency effectsSelective content distributionComputer graphics (images)Engineering
Owner:HUNAN HAPPLY SUNSHINE INTERACTIVE ENTERTAINMENT MEDIA CO LTD

Automatic oil charging system in gas station

InactiveCN105243749ARealize self-refueling operationReduce investmentApparatus for hiring articlesCard readerGasoline station
Owner:黄云鸿

Method for repairing arsenic and antibiotic polluted soil through cooperation of bacteria and magnetic diatomite

PendingCN114789193AAchieve the purpose of repairReach the adsorption functionBacteriaContaminated soil reclamationAcidovorax sp.Bacterial strain
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

Information recommendation method and device, electronic equipment and storage medium

ActiveCN110516159AMeet the recommended needsHigh precisionDigital data information retrievalTransmissionTime to effectTime segment
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

System and method for storing and accessing information, method for internal knowledge updating, information access system

InactiveCN1716525ADigital data processing detailsSemiconductor/solid-state device manufacturingInformation accessExternal data
Owner:TAIWAN SEMICON MFG CO LTD

Method of transporting inert particles by using micro-nano motor cluster

InactiveCN110426325AEasy to operateHigh control precisionIndividual particle analysisMicro nanoNanomotor
Owner:WUHAN UNIV OF TECH

Multi-channel liquid path incubation detection and liquid discharge integrated measurement chamber

PendingCN112730387AImprove insulation effectSimple structureSequential/parallel process reactionsChemiluminescene/bioluminescenceEngineeringMechanical engineering
Owner:南京浦光生物科技有限公司

Self-adaptive high-precision punching numerical control machine tool

ActiveCN110014062ASimple structureFlexible operationShaping toolsPress ramNumerical controlPunching
Owner:浙江永康华洋机械有限公司

Daily chemical label film

InactiveCN104890392AImprove adhesionBarrier migrationSynthetic resin layered productsCoatingsCompound (substance)Printing ink
Owner:HUBEI TUXIN MATERIAL TECH

Treatment method for aluminum alloy materials

InactiveCN106637342ARetain the metallic textureLayeredSurface reaction electrolytic coatingAbrasive blastingPre treatment
Owner:LETV HLDG BEIJING CO LTD +1

Display system for work machine and work machine

ActiveCN107076555AIdentify tiltIdentify directionTexturing/coloringGeometric image transformationEngineeringExcavator
Owner:KOMATSU LTD

CPLD/FPGA input reset information signal preprocessing circuit and method

InactiveCN107562164AGuaranteed stabilityStable captureData resettingProcessor registerComputer science
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Absorbing tower

InactiveCN102698562BEvenly distributedGuaranteed uniformityDispersed particle separationMolecular sieveEngineering
Owner:张家港市江南利玛特设备制造有限公司

Agricultural all-directional automatic pesticide spraying device

InactiveCN107484741ARealize automatic sprayingReduce usageInsect catchers and killersMicrocontrollerWireless control
Owner:CHONGQING CHENYANG AGRI TECH CO LTD

DC stabilized power supply with shock absorption function

PendingCN110402048AImprove the safety of useSo as not to damageNon-rotating vibration suppressionCasings/cabinets/drawers detailsEngineering
Owner:贵州商学院

Medication of medical broth for treating nosebleed, and preparation method

PendingCN1915389AEasy to obtainEasy to manufactureRespiratory disorderBlood disorderNosebleedRhizome
Owner:袁爱仙

Nanometer environmental-protection fabric softener

InactiveCN106521932AEliminate odorNon-irritatingBiochemical fibre treatmentGrip property fibresAlkylphenolChloride
Owner:无锡市华誉日用品厂

Efficient organic biological bacterial fertilizer for soil improvement

InactiveCN110818510ALight weightHigh porosityNitrogenous fertilisersFertilizer mixturesBiotechnologyMicrobial agent
Owner:SICHUAN MEISHAN YIJI AGRI TECH CO LTD

Foldable head-mounted computer

PendingCN113552923AImprove protectionReduce volumeDetails for portable computersSoftware engineeringMechanical engineering
Owner:REALWEAR SHANGHAI INTELLIGENT TECH CO LTD

Overload control method and system of MTC (Machine Type Communication) equipment

ActiveCN101977416AReduce loadAssess restrictionControl systemGranularity
Owner:山东秋实汽车零部件有限公司

Roller for preparing unidirectional water guide cotton fabric

PendingCN112080891AAvoid circulationRealize one-way circulationHeating/cooling textile fabricsThermodynamicsEngineering
Owner:湖北欣柔卫生用品股份有限公司

Guide damping type sliding plate

InactiveCN107537151AFacilitates guided shock absorptionImprove stabilitySkate-boardsRoller skatesArchitectural engineeringSlide plate
Owner:SUZHOU YIKADI SPORTS EQUIP CO LTD

Wet production process of sintered brown fused alumina

InactiveCN110540413AEasy to splitEvenly distributedPrillSlurry
Owner:遵义兴正业矿业有限公司

Intelligent equipment remote operation and maintenance new-mode cloud service display method and device and server

InactiveCN109857068ATotal factory controlProgramme total factory controlComputer scienceIntelligent equipment
Owner:上海树根互联技术有限公司 +4

Rapid diagnosis kit for staphylococcus aureus gene based on loop-mediated isothermal amplification technology and detecting method thereof

InactiveCN101307356AHigh yieldHigh sensitivityMicrobiological testing/measurementMagnesium pyrophosphateBiology
Owner:GUANGZHOU HUAFENG BIOTECH

Acquiring institution client drainage method, server and terminal

PendingCN111353829AGood serviceDiscounts/incentivesEngineeringFinancial transaction
Owner:CHINA CONSTRUCTION BANK

Auxiliary device for electric power construction

InactiveCN108584799AImprove stabilityEasy to useLifting devicesElectricityEngineering
Owner:张钧泠 +3

Password inputting method and device based on target identification technology

ActiveCN105787339AIncreased complexityIncrease the difficulty of crackingDigital data authenticationAlgorithmPassword
Owner:SMART ELECTRONICS IND DONG GUAN

Page performance test method and device, medium and equipment

PendingCN114416555AImprove performance testing resultsDigital data protectionSoftware testing/debuggingSoftware engineeringUser authentication
Owner:平安壹账通云科技(深圳)有限公司

Rose dry red wine and preparation method thereof

InactiveCN105524761AImprove food safetyFunction increaseWine preparationHigh pressureFermentation
Owner:GANSU BINHE FOOD IND GRP

Slope rock-soil body electrical parameter spatio-temporal evolution test system and method

ActiveCN113671155AQuick testReduce disturbanceWeather/light/corrosion resistanceEarth material testingSoil scienceRapid testing
Owner:SHANGHAI JIAO TONG UNIV

Dust-suppression anti-freezing liquid for railway coal transportation

InactiveCN109456733AAdd dust suppression functionIncrease viscosityOther chemical processesDust removalAdhesion forceAnti freezing
Owner:神木市锦界安顺煤矿机电修造有限公司

Nodal circle detection judgment device for gear calibration and use method

PendingCN108398078ASimple structureEasy to useElectric/magnetic contours/curvatures measurementsUsing electrical meansEngineeringLED lamp
Owner:盐城永安科技有限公司

Engagement apparatus

ActiveCN111201380ABathroom coversScrewsEngineeringRetaining Pin
Owner:卡斯卫浴用品有限公司

Intelligent traffic management device based on cloud computing

InactiveCN111009141AImprove structural strengthImprove sealingControlling traffic signalsArrangements for variable traffic instructionsControl systemStructural engineering
Owner:湖北麟隆科技有限公司

Water surface curve demonstration experiment platform capable of being remotely shared

PendingCN111862742AGuarantee the authenticity of the experimentGuaranteed operabilityEducational modelsControl systemThe Internet
Owner:GUILIN UNIVERSITY OF TECHNOLOGY

Manufacturing method of high-outturn-percentage wood physical and mechanical test material

ActiveCN112008822AIncrease profitHigh yieldPreparing sample for investigationWood working apparatusTest materialMechanical engineering
Owner:GUANGXI FORESTRY RES INST

Plastic pipe machining system and machining method

InactiveCN112873401AGuaranteed straightnessPrevent rotationMetal working apparatusClassical mechanicsElectric machinery
Owner:吴刚

Online insuring system for life insurance

InactiveCN106157147AFinanceMortality rateDisplay device
Owner:合肥奇也信息科技有限公司

Radix puerariae tea beverage capable of reducing blood lipid and beautifying faces and preparation method of radix puerariae tea beverage

InactiveCN106387161AIncrease aromaGreat tastePre-extraction tea treatmentGlycineYeast
Owner:安徽省葛源农业科技发展有限公司

Energy-saving built-in active electronic device and system and wireless communication method

ActiveCN103801001ASmall working currentReduce energy consumptionElectrotherapyMedical devicesComputer moduleMedical treatment
Owner:SCENERAY

Intelligent garbage classification recycling bin

InactiveCN109911462AIncrease motivationIncrease Recycling BusinessWaste collection and transferRefuse receptaclesElectricityEnvironmentally friendly
Owner:上海金桥再生资源市场经营管理有限公司

Method for preventing window break-in and theft by using cameras

InactiveCN107545680AHighlight substantiveSignificant progressBurglar alarm by openingClosed circuit television systemsComputer moduleMobile phone
Owner:ZHENGZHOU BLUEEYE TECH CO LTD

Novel side-hung window

InactiveCN104863458AMaximum ventilation areaEasy and quick to cleanBuilding braking devicesWing arrangementsEngineering
Owner:ANHUI XINRUI HEAVY IND

Three-dimensional reconstruction method for two-dimensional ultrasonic image

InactiveCN102106741AFast imagingImprove image qualityUltrasonic/sonic/infrasonic diagnosticsImage analysisSonificationData information
Owner:PHILIPS CHINA INVESTMENT

Adjustable gas pipe guide pipe support device

InactiveCN108203022AThe amount can be adjustedSimple structureSheet steelEndotracheal tube
Owner:朱明皓

Loading conveyor for mine

InactiveCN112777242ASynchronous tension fitAvoid wear and tearConveyorsRubber materialMining engineering
Owner:李秋源

Built-in converter transformer core pulling plate column ring-current bypass structure

InactiveCN103680855AReduce lossImprove eddy current lossTransformers/inductances magnetic coresUnwanted magnetic/electric effect reduction/preventionTransformerPlate column
Owner:BAODING TIANWEI BAOBIAN ELECTRICAL

Ship intelligent obstacle avoidance method and system based on artificial potential field

InactiveCN107608346AReduce the probability of collisionReduce traffic accidentsPosition/course control in two dimensionsComposite fieldMarine engineering
Owner:WUHAN UNIV OF TECH

Optical performance monitoring method, electronic equipment and computer readable storage medium

PendingCN113517926AReduce memory usageHigh precisionImage analysisElectromagnetic transmissionOriginal dataTransformation algorithm
Owner:ZHONGTIAN COMM TECH CO LTD +2

Online monitoring and energy-saving optimization method for energy efficiency of wire electrical discharge machining

ActiveCN110632411AOnline monitoring of processing energy efficiencyAppropriate processing technology planElectrical testingElectricityProcess engineering
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

Small wind power generator variable-rate variable-pitch control method and system for teaching

ActiveCN106870283AImprove pitch performanceOptimized Power Output CurveWind motor controlClimate change adaptationControl systemEngineering
Owner:NANJING UNIV OF INFORMATION SCI & TECH

Method for improving interface connection of aluminum-magnesium dissimilar material

PendingCN114473177AInterdiffusionReduce generationNon-electric welding apparatusParticle flowLap joint
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Device and method for detecting wheel axles

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Low-GI full-nutrient instantly-dissolved drink and preparation method therefor

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Air intake tube for purifier

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Crushing device for solid fertilizer for agricultural industry

InactiveCN107866293AReduce labor intensityReduce laborGrain treatmentsElectric machineryAtmospheric pressure
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Synthesis method of 2-bromomalonaldehyde

InactiveCN110885284AHuge demandMild reaction conditionsOrganic compound preparationCarbonyl compound preparationPtru catalystAldehyde formation
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Water level warning system and method applied to outdoor display screen

InactiveCN106404101ADisaster reductionReduce lossesMeasuring open water depthMachines/enginesThe InternetEngineering
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Aluminum alloy automobile hub surface defect repairing method

ActiveCN113083579AIncrease labor intensityIncrease the difficultyRevolution surface grinding machinesPretreated surfacesStructural engineeringMachining
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Novel distributed optical fiber temperature and stress sensor

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Titanium fire resistant abradable sealing coating and preparation method thereof

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