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.

Single-cylinder differential quality adjuster

ActiveCN101811002AIncrease productivityReduce energy consumptionRotary stirring mixersDifferential qualityEngineering
Owner:扬州华美知识产权事务有限公司

Slitting machine for lithium battery processing and method thereof

ActiveCN110587017AEasy to storeEasy to useShearing machinesSlide plateLithium battery
Owner:王运飞

Intelligent grading judgment method for drainage facility safety protection

ActiveCN104778633AReduce blindnessReduce interventionData processing applicationsEngineeringMultiple factors
Owner:BEIJING DRAINAGE GRP CO LTD +1

Implementation method and device for online upgrading of system software of set top box

InactiveCN103885806AShorten the timeLow costProgram loading/initiatingSelective content distributionSet top boxLinkage concept
Owner:SHENZHEN HAIYUN NEW ENERGY CO LTD

Object carousel data downloading method and system based on DSM-CC (digital storage media command and control) protocol

InactiveCN106686444ASave storage space and system resourcesFast feedbackSelective content distributionSetting timeDigital storage
Owner:SHENZHEN JIUZHOU ELECTRIC

Intelligent infusion monitoring system and intelligent infusion monitoring method on basis of internet of things

InactiveCN103285447AImprove the effective transmission distanceExpand the wireless signal coverage areaFlow monitorsFlow controlData errorMedical staff
Owner:NANJING JINTONGRUN MEDICAL SCI & TECH

Oil suction filter capable of achieving quick butt joint

PendingCN112709728AQuick dockingEasy to assembleFluid-pressure actuator safetyFluid-pressure actuator testingFastenerButt joint
Owner:徐州中液过滤技术有限公司

Solid state disk data encryption method and system

ActiveCN107315966ALow efficiencySolve the problem that fast switching between partitions is not supportedDigital data protectionInternal/peripheral component protectionSolid-stateEncryption
Owner:HUNAN GOKE MICROELECTRONICS

Audio data processing method, computing equipment and readable storage medium

ActiveCN112040373AImprove user experienceEqual Loudness Curve SmoothingFrequency response correctionEngineeringReal-time computing
Owner:UNIONTECH SOFTWARE TECH CO LTD

Monitoring and early warning method for people stream analysis

PendingCN111144252AAcquiring/recognising facial featuresICT adaptationFacial characteristicEngineering
Owner:北京深测科技有限公司

Electronic lock with locking structure

PendingCN109469413AAvoid plugging and unplugging during chargingCompact and reasonable structureCharging stationsNon-mechanical controlsCamElectrical and Electronics engineering
Owner:深圳市东南伟业电子有限公司

Manufacturing method of integrated roller brush

ActiveCN110623415ALow costVersatileBrush bodiesSuction nozzlesAgricultural engineeringTextile
Owner:NINGBO FUJIA IND

Self-learning method and device for customer service robot

ActiveCN104699708AGuaranteed practicalitySpecial data processing applicationsUser satisfactionWeight value
Owner:CHINA MOBILE GRP BEIJING

Sensor horizontal deviation angle identification method and system

ActiveCN110967040ARealize identificationWave based measurement systemsReference sensorComputer science
Owner:BEIJING JINGWEI HIRAIN TECH CO INC

Portable ocean swimming smart band

ActiveCN107048622AImprove the environmentEasy to manageEvaluation of blood vesselsTesting waterData processingData analysis
Owner:厦门中研融源科技有限公司

Display device and binding method of driving chip

ActiveCN110265373AAvoid binding failureLow costSemiconductor/solid-state device detailsSolid-state devicesEngineeringFlexible display
Owner:BOE TECH GRP CO LTD +1

Road sweeper hydraulic control system and method

ActiveCN107120322AEasy and smooth switchingServomotorsRoad cleaningPressure thresholdOil pressure
Owner:XUZHOU XUGONG ENVIRONMENTAL TECH CO LTD

All-natural water-containing lip glaze and preparation method thereof

PendingCN114869807AGood moisturizingMoisturizing effectCosmetic preparationsMake-upEngineeringHumectant
Owner:에이앤에이치인터내셔널코스메틱스

Semiconductor memory device

PendingCN113571525AThyristorSolid-state devicesElectrically conductiveEngineering
Owner:SAMSUNG ELECTRONICS CO LTD

Formula and production process for health maintenance and healthcare wine

InactiveCN105695236AGood nutritional healthDigestive systemAlcoholic beverage preparationHealth maintenanceYeast
Owner:HEBEI WEIDAOFU LIQUOR IND CO LTD

Material crushing mechanism with conveyor unit

ActiveCN104084287AEasy to operateEase of service and maintenanceGrain treatmentsDrive motorFiber
Owner:天津金海兴业科技有限公司

Manufacturing method of self-reset cable winding device

ActiveCN101557036ATroubleshoot damaged cablesSimple structureAntennasLimit switchEngineering
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP

H-bridge tandem-type STATCOM DC side power supply system

ActiveCN104993508AReduced voltage insulation requirementsSolve the problem of difficult power supplyFlexible AC transmissionElectric power transfer ac networkInductorEngineering
Owner:XIAN UNIV OF TECH

Dynamic page updating method and device, equipment and storage medium

PendingCN113721913ASimplify the process of page updatesOmit modificationSoftware deploymentOperating systemSoftware engineering
Owner:武汉悦学帮网络技术有限公司

Tinea pedis inhibiting composition as well as preparation method and application thereof

ActiveCN113908189AImprove foot micro-ecological environmentLow recurrence rateCosmetic preparationsOrganic active ingredientsChemistryEcological environment
Owner:BLOOMAGE BIOTECHNOLOGY CORP LTD

Device for realizing online switching of electrofluid injection process

PendingCN114633557AFilament/thread formingLiquid spraying apparatusPhysicsAdvanced manufacturing
Owner:NINGBO UNIV

Solar power supply device for photovoltaic advertisements

InactiveCN108510888ASimple structureLow costIdentification meansSolar powerSustainable development
Owner:深圳市大雅国态文化发展有限公司

Plasma gasifier melt interface monitoring device based on ultrasonic medium transmission characteristic difference and detection method

PendingCN113324625AImprove combustion efficiencyMachines/enginesLevel indicatorsPhysicsMechanical engineering
Owner:山西格盟中美清洁能源研发中心有限公司

Statistical analysis system and method for safety capability of refinery inspection and maintenance contractor

InactiveCN109145028AImprove security capabilitiesImprove safety management efficiency and levelDigital data information retrievalResourcesApplication serverRefinery
Owner:CHINA PETROLEUM & CHEM CORP +1

Fireproof thermal insulation material as well as bin type vacuum infiltration preparation device and preparation method thereof

PendingCN113290888APenetrate deeplyGuaranteed Penetration EffectLiquid surface applicatorsCoatingsThermal insulationPumping vacuum
Owner:王宝龙

Page generation method and device

InactiveCN106648555AImprove efficiencyReduce duplication of developmentSoftware engineeringSpecific program execution arrangementsBusiness componentDatabase
Owner:CAINIAO SMART LOGISTICS HLDG LTD

Modular connector with grounding interconnect

ActiveCN1650478ATwo-part coupling devicesCoupling protective earth/shielding arrangementsContact padGround plane
Owner:TE CONNECTIVITY CORP

Cutting machine for waterproof plate machining

PendingCN108453359AStable in natureLarge storage capacityPlasma welding apparatusElectricityEngineering
Owner:HAINING JIESHENG NEW MATERIAL

Production method of microcrystalline mullite type calcined kaolin, obtained product and application

ActiveCN111018488AImprove economic efficiencyFor air circulationCeramic materials productionClaywaresCoal gangueCeramic glaze
Owner:山西超牌煅烧高岭土有限公司

Regular arm rehabilitation device

InactiveCN107669443AFirmly connectedImprove the effect of rehabilitation exerciseChiropractic devicesWristPhysical exercise
Owner:丁超

Medical urine drainage device

InactiveCN104107464ASimple structureEasy to useVaccination/ovulation diagnosticsIntravenous devicesUrinary drainageUrine collection
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH

Complex water taking environment-based adaptive water pump

InactiveCN113446263AAdaptableSolve the poor adaptability of water intakePump componentsPumpsEngineeringWater environment
Owner:黄贵宗

Reference circuit structure in voltage stabilizing system

InactiveCN107748586AReduce areaReduce power consumptionElectric variable regulationTemperature coefficientEngineering
Owner:丹阳恒芯电子有限公司

Video screen projection method, video source terminal, playing terminal and storage medium

InactiveCN111147938AAvoid Screencast InterruptionsImprove user experienceTelevision systemsSelective content distributionData transmissionEngineering
Owner:QIKU INTERNET TECH SHENZHEN CO LTD

Capsule robot for digestive department

InactiveCN112704466AImprove scanning accuracyImprove impactGastroscopesOesophagoscopesMicro roboticsStructural engineering
Owner:谢美玲

Cloud native application version management method, system and device, and readable storage medium

PendingCN114035840AVersion controlManagement systemOperating system
Owner:YONYOU NETWORK TECH

Method for chemiluminescent immunodetection of aflatoxin B1 in baby rice flour

InactiveCN107219216ASensitive and accurate detectionMeet detectionChemiluminescene/bioluminescenceAntigenRice flour
Owner:AGRI PRODS PROCESSING RES INST CHINESE ACAD OF TROPICAL AGRI SCI

Attack detection method and SDN switch

InactiveCN108366065AAvoid mass paralysisComputing power impactTransmissionComputer securityData stream
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Food management method and food management system of intelligent refrigerator

ActiveCN105841436ARealize intelligent managementIntelligently judge the amount to be taken outDomestic cooling apparatusLighting and heating apparatusA-weightingFood management
Owner:HAIER SMART HOME CO LTD

Binding post machining device and method

ActiveCN111769008ALow sheet resistanceReduce contact resistanceRelaysStructural engineeringManufacturing engineering
Owner:KUNSHAN LIANTAO ELECTRONICS CO LTD

Distributed heat supply method and system

ActiveCN109307306AIncrease profitReduce wasteCentral heating with accumulated heatSteam generation plantsEngineeringStreamflow
Owner:ENESOON NEW ENERGY SHENZHEN CO LTD

Seeding device with synchronous fertilization function

PendingCN113973543ASpread evenlyAccurate materialsCentrifugal wheel fertilisersFertiliser and seeding apparatusFertilizerElectric machinery
Owner:王本芬

High-carrying-capacity monorail hanging conveying system

PendingCN110155623AAvoid wear and tearIncrease load transport weightPackagingMechanical conveyorsDrive motorFriction drive
Owner:秦皇岛燕联自控设备有限公司

Self-resetting buckling-constrained central bracing system with tubular crossed plates for industrial fabricated multi-storey and high-rise steel structures

ActiveCN103912059AQuick assemblyRealize industrializationShock proofingWide beamLine tubing
Owner:安徽泓沃合金科技有限公司

Method and apparatus for source identification for key handling following handover failure

ActiveCN102474719ATransmissionSecurity arrangementComputer securityHandover
Owner:NOKIA TECHNOLOGLES OY

Intelligent quick-disassembly wearable bracelet with memory

ActiveCN106307839AStructural scienceEasy to useBraceletsDetails for portable computersLiquid-crystal displayEngineering
Owner:苏州倍声声学技术有限公司

Method for predicting service life of rechargeable lithium battery of pig farm alarm

InactiveCN114578253APrevent over dischargeExtended service lifeCircuit monitoring/indicationElectrical testingAutomotive engineeringPig farms
Owner:大牧人机械(胶州)有限公司

Subway vehicle operating recording device

InactiveCN106933155AImprove job stabilityLarge amount of data storageProgramme controlComputer controlEmbedded systemSoftware
Owner:BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE

Concrete pouring device for building construction

PendingCN112757488AImprove work efficiencyChange the mixing rangeDischarging apparatusBuilding material handlingStructural engineeringArchitectural engineering
Owner:温林坤

Health-care product for regulating immune function and preparation method thereof

InactiveCN101474212AIncrease product value-addedSide effectsPowder deliveryCapsule deliveryShiitake mushroomsHericium
Owner:郭宏旗

Cover plate structure of railway vehicle, mounting frame and railway vehicle

ActiveCN114148353AReduce construction difficultyLocomotivesEngineeringPulley
Owner:CRRC QINGDAO SIFANG CO LTD

Novel two-degree-of-freedom cloud deck

InactiveCN109595439ASmall plotReduce weightStands/trestlesMoment of inertiaFixed frame
Owner:SOUTH CHINA UNIV OF TECH

Absorption connector

ActiveCN105720421AStrong jointAvoid difficult alignmentEngagement/disengagement of coupling partsCoupling contact membersMagnetEngineering
Owner:SHENZHEN SAIYIN ELECTRONICS CO LTD

Reply message generation method and system, computer equipment and storage medium

PendingCN112214585ASemantic analysisSpecial data processing applicationsComputer equipmentMemory module
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Medical mobile dosing car

InactiveCN105030465AAvoid contactImprove securityNursing accommodationChemical effectsMedical ward
Owner:李强荣

Anti-bypassing method and device, server and storage medium

PendingCN110232474AImprove the ride experienceForecastingResourcesReal-time computingChange request
Owner:LAUNCH TECH CO LTD

Special fixture for preparation of oxygen-nitrogen samples in metal and manufacturing method of special fixture

InactiveCN107363471AImprove sample processing efficiencyAnalyze data quicklyGrinding work supportsCast ironMachining process
Owner:INNER MONGOLIA BAOTOU STEEL UNION

Liquid-phase preparation method for nano lithium fluoride

InactiveCN107298449AIncrease the contact areaAdequate responseNanotechnologyLithium halidesLithium fluorideParticle-size distribution
Owner:SOUTHWEAT UNIV OF SCI & TECH

Pulling type anti-counterfeit label based on dynamic bar code

InactiveCN109117914AAvoid bump damageSo as not to damageCo-operative working arrangementsRecord carriers used with machinesProtective relayBarcode
Owner:HANGZHOU WOPUWULIAN SCI & TECH

Vehicular storage battery comprehensive property dynamic test device

InactiveCN105425169AImprove accuracyWith leak detection functionElectrical testingVibration testingEmbedded systemCharge and discharge
Owner:XIAMEN UNIV OF TECH

A kind of process method of producing solar grade polysilicon by sodium cycle method

InactiveCN102267697ASimple production processNo toxic gas emissionsPolycrystalline material growthSilicon halogen compoundsChemistryPolycrystalline silicon
Owner:刘新林

Air distributor and ship air conditioning system

ActiveCN112520005ASuppress turbulenceSuppress eddy currentAuxillariesVessel ventillation/heating/coolingEngineeringMechanics
Owner:WUCHANG SHIPBUILDING IND

Diversity multi-branch pedestrian re-identification method based on picture block discarding

PendingCN113537032AImprove the accuracy of pedestrian recognitionAccurate re-identification resultsCharacter and pattern recognitionNeural architecturesNetwork modelEngineering
Owner:NANJING UNIV OF POSTS & TELECOMM

Enterprise industrial control safety auditing device and use method thereof

PendingCN114845492AReduce the impactAvoid damageSide-by-side/stacked arrangementsNon-rotating vibration suppressionStructural engineeringProtection mechanism
Owner:江苏天创科技有限公司

High-strength electronic parking bracket for new energy vehicles

ActiveCN109131295ASave materialEasy to operateBraking componentsEngineeringHigh intensity
Owner:江苏宏能汽车零部件有限公司

Colorful rubber product and manufacturing process thereof

InactiveCN109354727ANovel structureExquisite workmanshipWorkmanshipChemistry
Owner:JIANGYIN JIANGWEI CRAFTS PACKAGING MATERIALS

Insulation, voltage, grounding test and grounding finding device and use method thereof

ActiveCN101666851AEliminate distractionsImprove accuracyEarth resistance measurementsFault locationRemaining lifeInput/output
Owner:PLUKE TECH

High-temperature-resistant antibacterial tipping paper gloss oil and preparation method thereof

PendingCN111501404AStable in natureImprove adhesionCigar manufacturePaper/cardboardPolycarbonateAnti bacterial
Owner:QUJING KIRIN FUPAI PRINTING

Cooling device for feed pelletizing

PendingCN107518434AImprove screening effectGood cooling effectSievingGas current separationStructural engineeringIndustrial engineering
Owner:ZHENGZHOU UNIV

Method for detecting special-shaped surface windshield of airplane

PendingCN113503836AReduce detection errorGuarantee authenticityUsing optical meansAirplaneImage resolution
Owner:CHENGDU JUFENG GLASS LTD

Compound containing nitrobenzene and diene fluoro adamantane structure and preparation method thereof

ActiveCN104529860AGood antithrombotic activityOrganic active ingredientsOrganic chemistryNitrobenzeneDrug
Owner:邳州市润宏实业有限公司

Steel bar prefabricating jig frame for large rectangular-section pier body and using method of steel bar prefabricating jig frame

PendingCN113430937AShorten construction timeLabor savingBridge erection/assemblyBuilding reinforcementsRebarHydraulic pressure
Owner:CCCC SHEC SECOND ENG

Assembly type socket structure of toilet wall surface

PendingCN111952798AAvoid accidental touchImprove securityCouplings bases/casesLive contact access preventionSlide plateCoil spring
Owner:GOLD MANTIS FINE DECORATION TECH SUZHOU CO LTD

Sun shade for automobile

InactiveCN102795079AFirmly connectedNot easy to fall offAntiglare equipmentEngineeringWindshield
Owner:JIANGSU TANGCHEN AUTOMOBILE PARTS

Terminal security event linkage processing method, device and equipment

PendingCN114490261AImprove the protective effectImprove collaborative processing capabilitiesHardware monitoringNon-redundant fault processingInformation resourceReal-time computing
Owner:STATE GRID INFORMATION & TELECOMM BRANCH

Control method of follow-up mechanical arm

PendingCN111360852AAccurate follow-up of jointsProgramme-controlled manipulatorPhysicsUnit/actuation
Owner:SUZHOU ANHUI SAIERWODE INTERNET OF THINGS TECH CO LTD

Forming die for irregular rotating block of automobile

PendingCN108673848AOvercome the difficulty of returning materialsIngenious structural designDomestic articlesStructural stabilityEngineering
Owner:昌辉精密模具(黄山)有限公司

Method for rapidly detecting T-2 toxin

InactiveCN105548119AEliminate distractionsImprove detection sensitivity and precisionFluorescence/phosphorescenceIonEnzyme
Owner:HUNAN UNIV OF SCI & TECH

Micro-propellant grain pouring system and method

PendingCN113431705AEasy to flow outAccurate flow speed controlRocket engine plantsEngineeringSlurry flow
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Robot joint assembly and robot with same

InactiveCN105479484APrevent uncontrolled fallsImprove safety performanceJointsEngineeringElectrical and Electronics engineering
Owner:ZHUHAI GREE INTELLIGENT EQUIP TECH RES INST CO LTD +1

Dust removal device for civil engineering construction

PendingCN114011175AImprove the effect of spray dust removalGood practicalityUsing liquid separation agentDeflection angleStructural engineering
Owner:LANZHOU INST OF TECH

Improvement method applied to free space quantum channel performance

ActiveCN109361505AHigh Single Photon Acceptance RateImprove receiving efficiencyKey distribution for secure communicationPhotonic quantum communicationPhysicsAtmospheric layer
Owner:陕西航天蓝西科技开发有限公司

Rearview mirror monitor system of central vehicle

InactiveCN101108610ACompact structureEasy to installAnti-theft devicesCar doorRear-view mirror
Owner:深圳市艾霖电子有限公司

Target detection method based on multi-scale fusion lightweight deep learning convolutional network

PendingCN113902971AReduce power consumptionReduce storageCharacter and pattern recognitionNeural architecturesEngineeringConvolution
Owner:北京理工雷科电子信息技术有限公司

Food cooking appliance

InactiveCN101617912ACooking-vessel materialsCooking-vessel lids/coversAustenitic stainless steelEngineering
Owner:SEB SA

Marine waste treatment device with automatic collection function

InactiveCN113152402AWith automatic collection functionImplement automatic collection operationsWater cleaningWaste treatmentRefuse Disposals
Owner:杭州奈迪亚机械设备有限公司

Transformer base convenient to install and using method

InactiveCN110931214AImprove stabilityIncrease contact areaTransformers/reacts mounting/support/suspensionStructural engineeringElectrical and Electronics engineering
Owner:俞高雄

Networked flow production line timing production system

PendingCN106444675AProduction line scheduling optimizationEasy to findTotal factory controlProgramme total factory controlStop timeControl software
Owner:ZHONGSHAN LINGCHUANG NETWORK TECH CO LTD

Long insurance online insurance policy generation method and generation system

PendingCN114049229ASave moneyAchieve win-winFinanceOffice automationNetwork modelPersonalization
Owner:北京圆心惠保科技有限公司

Efficient microwave oven waveguide box structure

PendingCN113739222AHeating evenlyLow anode temperatureStoves/ranges foundationsDomestic stoves or rangesPhysicsMicrowave oven
Owner:佛山市御大厨电器科技有限公司

Underground comprehensive pipe gallery video monitoring method and system based on inspection robot

PendingCN114245069AOvercome surveillance video playback interruption or video freezeVideo stabilizationTelevision system detailsParticular environment based servicesComputer visionIp address
Owner:WISDRI WUHAN AUTOMATION

Solar water pump device

InactiveCN108757371AImprove work efficiencyEnergy savingPhotovoltaic supportsPositive displacement pump componentsSolar waterElectric energy
Owner:何水明

Muscle spreader suitable for spinal Wiltse approach surgery

PendingCN112353439AGood avoidanceReduce the difficulty of surgeryDiagnosticsSurgeryScrew placementSacroiliac joint
Owner:HARBIN MEDICAL UNIVERSITY

Lever type camshaft-free air valve drive mechanism of piezoelectric driving

PendingCN107869367AMeet the requirements to turn onStrong driving forceMachines/enginesNon-mechanical valveElectricityEngineering
Owner:ZHEJIANG NORMAL UNIVERSITY

Ion implantation strengthening method for sealing ring

InactiveCN105925950AReduce manufacturing costImproved wear and corrosion resistanceVacuum evaporation coatingSputtering coatingCorrosionUltrasonic vibration
Owner:XUZHOU YONGJIA HYDRAULIC EQUIP

Reverse circulation pile driver

PendingCN109208582AReasonable structural designIncrease the scope of applicationDrilling rodsDrilling casingsCamEngineering
Owner:方圆电气股份有限公司

Automatic dismounting device for PCB

InactiveCN109548395AImprove disassembly efficiencyNot easy to damagePrinted circuit assemblingElectrical componentsManipulatorWork in process
Owner:DONGGUAN HUABEL ELECTRONICS TECH

Information management method and device

InactiveCN104376401AImprove processing efficiencyFinanceResourcesCentralized managementUser information
Owner:CHINA CONSTRUCTION BANK

Forest fire multi-defense-line real-time monitoring system based on distributed optical fiber sensing technology

ActiveCN114093112AImprove monitoring effectImprove securityNon-electrical signal transmission systemsForest fire alarmsEngineeringAtmospheric sciences
Owner:南京光蓝物联网科技有限公司

High-temperature resistant treatment process for nano surface high-temperature resistant metal valve

InactiveCN107745233AStable and stableImprove work efficiencyValve arrangementsSolventNanometre
Owner:郑媛媛

Safe box opening method and device and medium

InactiveCN110992537AImprove securityIndividual entry/exit registersAuthorizationCommunication unit
Owner:杭州翼兔网络科技有限公司

Catalytic cracking catalyst

ActiveCN108452834AReduce sodium oxide contentHigh crystallinity valueCatalytic crackingMolecular sieve catalystsMolecular sieveAluminium
Owner:CHINA PETROLEUM & CHEM CORP +1

Integrated curtain wall capable of realizing quick construction

InactiveCN105401675AQuick installationFlexible installationWallsModular constructionEngineering
Owner:GUANGDONG GOLDEN CURTAIN WALL ENGINEERING CO LTD

Manual toner cartridge waste powder cleaning device

InactiveCN109814354AImprove cleaning efficiencySimple structureElectrography/magnetographyBiochemical engineering
Owner:镇江隆威精密零部件有限公司

Memory and forming method thereof

PendingCN112054026AImprove storage densityIncrease process costTransistorSemiconductor/solid-state device detailsPhysicsLogic circuitry
Owner:CHANGXIN MEMORY TECH INC

Elevator safety circuit detection system

ActiveCN112061914AReduce security risksEliminate Electrical HazardsElevatorsAutomotive engineeringCombinational logic
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD

Electronic cigarette

PendingCN106388009AEasy to carryEasy to replace and practicalTobacco devicesTarEngineering
Owner:周成龙

Method for inhibiting scale on surface of blunt metal material

ActiveCN111702410AGood anti-scaling effectOvercome high costCleaning using liquidsMetallic materialsMetal
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Granulating device for integrally forming aluminum particles and implementation method thereof

InactiveCN111940747AComplete and reasonable structureReduce exposure time to airPelletizingPiston cylinder
Owner:马鞍山市山峰金属材料有限公司

Pixel processing method and device

ActiveCN107886887AEliminate Rainbow StreaksImprove experienceStatic indicating devicesRainbowGray level
Owner:VIVO MOBILE COMM CO LTD

Traditional Chinese medicine-type quick-drying disinfecting hand cream and preparation method thereof

ActiveCN104055695AEfficient killingRich in hydrophilic groupsCosmetic preparationsToilet preparationsMedicineInclusion compound
Owner:SHENZHEN LVWA BIOTECH

Multifunctional laser processing tool bit with measuring apparatus

InactiveCN101134266AImprove processing efficiencyGood performanceLaser beam welding apparatusMeasurement devicePlane mirror
Owner:XIAMEN UNIV

Propofol medium/long-chain injection emulsion and production method thereof

PendingCN112168779AImprove drug stabilityPossibility to prevent hemolysisNervous disorderHydroxy compound active ingredientsInjection emulsionSOYBEAN SEED OIL
Owner:ANHUI FENGYUAN PHARM CO LTD

Flue dust remover for biomass energy boiler

InactiveCN105056688AExtended service lifeImprove blocking efficiencyCombination devicesFlueBiomass
Owner:WUXI AOYUTE NEW TECH DEV

Insertion optic fiber communication realization device based on satellite time base signal

InactiveCN103634064ASynchronous communicationRealize synchronous communicationTime-division multiplexGps satellitesFiber-optic communication
Owner:苏州金纳信息技术有限公司

Method for preparing 3,4,5-trimethoxybenzoyl hydrazine

InactiveCN108440334AEasy to operateHigh yieldHydrazide preparationChemical recyclingChemistryEsterification reaction
Owner:重庆丽澄环保科技有限公司

Leakage protection plug

ActiveCN103682800AReduce poor contactAvoid Fire and Electric Shock HazardsCoupling contact membersEngineeringElectric shock
Owner:GREE ELECTRIC APPLIANCES INC OF ZHUHAI

Timing automatic voltage (light) regulating type LED street lamp

ActiveCN103517487ASave electricityElectric light circuit arrangementEnergy saving control techniquesAutomatic controlElectric energy
Owner:黄焕珠

Business object classification method and device, equipment and storage medium

PendingCN114564516AEasy to understandDigital data information retrievalNeural architecturesMachine learningFeature based
Owner:BIGO TECH PTE LTD

Switch valve for fire prevention and control

PendingCN111306338AImprove use reliability and safetyImplement opening controlOperating means/releasing devices for valvesEqualizing valvesStructural engineeringMechanics
Owner:CHONGQING CHUANYI AUTOMATION

Carbon nano tube film three-electrode ethylene sensor and concentration measuring method using same

InactiveCN102095787AAccurate measurementHigh sensitivityThermometers using electric/magnetic elementsMaterial analysis by electric/magnetic meansCarbon nanotubeElectricity
Owner:XI AN JIAOTONG UNIV

Object model construction method and device

ActiveCN112802111ALow costImprove build efficiencyImage analysisThree-dimensional object recognitionPhysicsObject model
Owner:天翼交通科技有限公司

Collaborative planning method considering distributed photovoltaic ordered access to power grid

PendingCN114374201ACost efficientClimate change adaptationForecastingPower gridPower substation
Owner:温州电力建设有限公司

Package for sulfolane and its application

InactiveCN1247421CReduce corrosionAvoid enteringLarge containersCorrosionEngineering
Owner:宋夕平

Bill delivery apparatus for wall-type automated-teller machine

ActiveCN1715164APrevent deviationPaper-money handling devicesComplete banking machinesEngineeringMechanical engineering
Owner:NAUTILUS HYOSUNG

Apparatus for manufacturing camera lens module

ActiveCN109870781ASimplify the automated production systemImprove qualityMountingsCamera body detailsCamera lensEngineering
Owner:AP TECH CO LTD

Method for testing chromosome 22q11.2 microdeletion and microduplication

InactiveCN101555528AImprove reliabilityReduce workloadMicrobiological testing/measurementTesting reliabilityBiology
Owner:NANJING MATERNITY & CHILD HEALTH CARE HOSPITAL

Oil field data transmission system and method thereof

ActiveCN103167632AReduce transmission power consumptionLong transmission distanceNetwork topologiesHigh level techniquesWifi networkSelf-organizing network
Owner:无锡感知金服物联网科技有限公司

Internal combustion type camping wood-burning oven

ActiveCN104654363AGood windproof and thermal insulationEasy accessLighting and heating apparatusCombustion-air/flue-gas circulation for stovesAirflowEngineering
Owner:四川千泉环保科技有限公司

Thermal deicing system for extra-high voltage direct current power transmission line

ActiveCN110890735AConserve waterImprove deicing efficiencyOverhead installationAutomotive engineeringThermal emission
Owner:STATE GRID CORP OF CHINA +1

Silver and indium oxide composite nanorod array formaldehyde air-sensitive material and preparation method thereof

InactiveCN102680528AFast response and recoveryImprove thermal stabilityMaterial nanotechnologyGallium/indium/thallium compoundsSolventIndium nitrate
Owner:NINGXIA UNIVERSITY

Dye for supercritical carbon dioxide dying and preparation and application of dye

ActiveCN103408961AGood solubilityThe synthesis process is simpleMonoazo dyesDyeing processEnvironmental chemistryColour fastness
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heat exchanger for heat storage, and fresh air system for controlling PM2.5

ActiveCN111536818ALow costImprove heat storage effectSolar heating energyMechanical apparatusEngineeringFresh air
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Test circuit for resistive sensor array based on two-wire system isopotential method

ActiveCN105716644AHigh measurement accuracyWide resistance rangeInstrumentsMultiway switchingSensor array
Owner:SOUTHEAST UNIV

Liquid crystal display (LCD) controller and control method thereof

ActiveCN102074205ALow costImprove reliabilityStatic indicating devicesProgrammable logic deviceControl mode
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Automatic cleaning device for large batches of test tubes

InactiveCN104128341AImprove efficiencyHigh efficiency performanceHollow article cleaningTest tubeAutomotive engineering
Owner:SHANDONG JIANZHU UNIV

Special RFID intelligent packaging box for expresses

ActiveCN109319276AGood anti-shake effectPrevent items from being damaged or damagedLidsNon-removalbe lids/coversLogistic processTextile
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Minimum-cost-path-based mobile random D2D network data query method

InactiveCN106255170APath cost mostLow path costData switching networksWireless communicationData providerData query
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Geo-polymer based marine concrete protective coating material and preparation method thereof

ActiveCN109020393AHigh strengthShort curing timeSilica fumeMetakaolin
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Processing cartridge and image forming apparatus

ActiveCN105334711AEasy to installReceive stable powerElectrography/magnetographyEngineeringPower transmission
Owner:NINESTAR CORP

Data management method, memory controller and memory storage device

ActiveCN102467460AMemory adressing/allocation/relocationMemory controllerPhysical unit
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Polymer with selective water plugging function as well as preparation method and application of polymer

ActiveCN107686533AExcellent temperature and salt resistance and expansionReduce water phase permeabilityDrilling compositionStructural unitHigh selectivity
Owner:CHINA PETROLEUM & CHEM CORP +1

Fault warning method and equipment

ActiveCN102457396AImprove work efficiencyData switching networksNetwork elementObject identifier
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Zero water consumption stainless energy-saving combined condenser

ActiveCN104567120AExtend working lifeNormal pressure work without dangerEvaporators/condensersSteam/vapor condensersHeat sinkRefrigerant
Owner:山东省金锐制冷设备有限公司

Preparation and application of pyrazole compound containing benzotriazole unit

ActiveCN110372674AGood control effectBiocideOrganic chemistryBenzeneBenzotriazole
Owner:NANTONG NTEC MONOFILAMENT TECH CO LTD