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.

Automobile and its belt transmission system and tension adjustment device

InactiveCN105366286BPrevent rotationMeet different tension demandsConveyorsVehicle with endless chains/beltsEngineeringConveyor belt
Owner:SNTO TECH GRP

Carbon/resin composite material and its application

ActiveCN102931420BSave raw materialsShort preparation cycleCell electrodesProton exchange membrane fuel cellResin composite
Owner:EAST CHINA UNIV OF SCI & TECH

A kind of high solid low surface treatment epoxy zinc-rich primer and its preparation method and application

ActiveCN110144160BIncrease crosslink densityImprove penetration resistanceAnti-corrosive paintsEpoxy resin coatingsChemical industryPolymer science
Owner:江阴市大阪涂料有限公司

Multimode Suction Tuning Catheter

InactiveCN103362702BMachines/enginesAir intakes for fuelEngineeringInternal combustion engine
Owner:GM GLOBAL TECH OPERATIONS LLC

An oil plug press machine

ActiveCN104551617BRealize controllable operationIncrease productivityVehicle componentsMetal working apparatusHydraulic cylinderProximity sensor
Owner:NANTONG GUANGYE AUTOMATION SYST ENG

A Partially Sparse l-Matrix and Its Two-Dimensional DOA Estimation Method

InactiveCN106019213BImprove direction finding accuracyLow costRadio wave direction/deviation determination systemsDecompositionCross correlation matrix
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Marking Fixtures and Marking Workstations for Various Models

ActiveCN106004097BEliminate frequent replacement stepsImprove marking efficiencyTypewritersOther printing apparatusEngineeringWorkstation
Owner:西刻标识设备(上海)有限公司

Light-emitting diode (LED) module

InactiveCN101789422BIncrease lighting brightnessShort lifeSolid-state devicesGlobesEngineeringLight-emitting diode
Owner:QING RONG TECH

Static tensile force measurement system and method for claw-shaped fittings at the end of transformer high-voltage bushing

ActiveCN106124111BImprove measurement accuracyHigh measurement accuracyForce measurementMeasurement of force componentsPull forceTransformer
Owner:STATE GRID HENAN ELECTRIC POWER ELECTRIC POWER SCI RES INST +2

Automatic stick-inserting mechanism for meat string

InactiveCN100591214CEnsure hygienic qualityAvoid affecting the plugging phenomenonMeat processing devicesReciprocating motion
Owner:HARBIN UNIV OF COMMERCE

A method for solvothermal synthesis of positive electrode materials for lithium ion batteries

ActiveCN108281604BEasy to operateControllable parametersElectrode manufacturing processesElectrical batteryNew energy
Owner:KUNMING UNIV OF SCI & TECH

Acrylic fiber dope dyed silk oil

ActiveCN113430681BSynthetic polymer filament chemical after-treatmentPolymer scienceVegetable oil
Owner:SHANGHAI DUOLUN CHEM

A signal interference device and method

ActiveCN107769886BAchieve interferenceRealize the shielding effectCommunication jammingInterference (communication)Software engineering
Owner:DATANG MOBILE COMM EQUIP CO LTD

Fluorescence in situ hybridization method of prunus mume chromosome

ActiveCN102787166BIncrease the success rate of hybridizationHigh hybridization specificityMicrobiological testing/measurementFluorescence/phosphorescenceMetaphase chromosomeFluorescence
Owner:BEIJING FORESTRY UNIVERSITY

A double-stranded polynucleotide-ε-polylysine complex with immunoregulatory effect and its preparation and use method

ActiveCN105664152BSimple preparation processImprove hydrophilicitySsRNA viruses negative-senseViral antigen ingredientsNucleotideAqueous solubility
Owner:北京加益维科生物科技有限公司

Electric-driven pesticide spraying robotic arm and control method

ActiveCN109588400BHigh precisionFlexibleProgramme-controlled manipulatorInsect catchers and killersCurrent transducerRobotic arm
Owner:GANSU AGRI UNIV

for high power co 2 Laser high voltage receiver control device

ActiveCN104638500BLow costImprove anti-interference abilityPower amplifiersActive medium shape and constructionHigh pressureAlternating current
Owner:中国科学院沈阳计算技术研究所有限公司

A kind of non-leafing water-based aluminum pigment and preparation method thereof

ActiveCN112322078BMeet performance requirementsSimple processCoatingsPigment treatment with non-polymer organic compoundsEthyleneglycol monobutyl etherEngineering
Owner:长沙族兴新材料股份有限公司

CD24-specific antibodies and anti-CD24-CAR-T cells

ActiveCN108373504BStrong specificityLow toxicityPolypeptide with localisation/targeting motifImmunoglobulin superfamilyAntiendomysial antibodiesTransmembrane domain
Owner:GRACELL BIOTECH SHANGHAI CO LTD +1

Water-in-oil drilling fluid and preparation method thereof

ActiveCN105623629BDrilling compositionWell drillingReducer
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of preparation method of 3-methyl-1,3-butanediol

ActiveCN108017513BEasy to separateImprove responseOrganic compound preparationHydroxy compound preparationPtru catalystEngineering
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A scraper assembly for internal section removal

ActiveCN104960330BEasy to interveneAvoid scratchesScreen printersPunchingExcessive scratching
Owner:FUJIAN LONTAI BAMBOO HOUSEHOLD CO LTD

Flexible blood oxygen sensor and manufacturing method thereof

ActiveCN109394235BReduce distortionFast Optical Response PerformanceSolid-state devicesSemiconductor/solid-state device manufacturingPhotovoltaic detectorsPhotodetector
Owner:INST OF FLEXIBLE ELECTRONICS TECH OF THU ZHEJIANG +1

Rachiocampis correction device

InactiveCN1686055BAdjustable lengthReduce riskInternal osteosythesisEngineeringScoliosis correction
Owner:王岩 +1

Carbon nanotube-supported microbial electrochemical device for continuous sewage treatment and electricity generation

ActiveCN103811792BContinuous and efficient processingEasy to operateCell electrodesWater contaminantsPtru catalystCarbon nanotube
Owner:CHINA AGRI UNIV

Measurement instrument

ActiveCN113163737AClimate change adaptationInvestigating moving fluids/granular solidsAnimal scienceMeasuring instrument
Owner:SCALE AQUACULTURE AS

A solid-state laser with adjustable laser output state

ActiveCN112186482BControl Absorption PropertiesControl laser output statusOptical resonator shape and constructionResonant cavityLaser technology
Owner:HUAZHONG UNIV OF SCI & TECH

Video analysis method, electronic device, storage medium and system

ActiveCN111741328BGuaranteed reliabilityDoes not affect normal operationClosed circuit television systemsSelective content distributionMedia serverParallel processing
Owner:SUZHOU KEDA TECH

A kind of green tea tea polysaccharide compound slimming solid drink and its application

ActiveCN104872775BGreat tastePrevent constipationFood scienceCyclodextrinAllium sativum
Owner:天津肽谷生物科技有限公司

A method for alloying vanadium in high manganese steel with controllable nitrogen

ActiveCN112853194BReduce the negative effect of agingReduction tendencyManganeseAlloy
Owner:ANGANG STEEL CO LTD

Production method of plastic honeycomb

ActiveCN110901090BHoneycombBatten
Owner:YANTAI ZHENGHAI HIGH TECH

A Calculation Method of Stereo Image Matching Graph

ActiveCN106447702BIncrease spatial correlationPromote resultsImage enhancementImage analysisParallaxVisual technology
Owner:TIANJIN UNIV

Light-emitting diode (LED) display module

ActiveCN102779462BRealize the hollow structureConducive to light transmission and ventilationIdentification meansLED displayEngineering
Owner:SHENZHEN INFILED ELECTRONICS

A landslide displacement prediction method, device and electronic equipment

ActiveCN110686633BImprove displacement prediction accuracyMeasurement devicesCharacter and pattern recognitionMonitoring siteLandslide
Owner:SHENZHEN UNIV +1

Deceleration transmission mechanism for three-position isolating switch and control method thereof

ActiveCN106024485BAccurate outputOperational securityContact driving mechanismsSwitch power arrangementsGear wheelEngineering
Owner:STATE GRID CORP OF CHINA +1

A wine cabinet with humidification function

ActiveCN103925769BSimple structureSmall footprintMechanical apparatusCondensate preventionWater storage tankWine cooler
Owner:HEFEI KINGHOME ELECTRICAL CO LTD

Industrial method for simultaneously preparing propaldehyde and butyraldehyde by catalytic dry gas concentrating gas

InactiveCN101768062BReduce lossesPreparation by carbon monoxide reactionPetroleumPhosphine
Owner:四川省达科特能源科技股份有限公司

Prickly prickly production line

ActiveCN105773149BOther manufacturing equipments/toolsProduction linePipe welding
Owner:杭州焊林科技有限公司

Residual heat recycling cooking range system

ActiveCN102778077BReduce energy consumptionAvoid bringing inClimate change adaptationRefrigeration safety arrangementEngineeringEnergy consumption
Owner:海宁市袁花镇工业投资有限公司

A method of manufacturing a large-scale printed multilayer board

ActiveCN112601387BSolve the problem of not being able to produceMeet quality requirementsPrinted circuit assemblingInspection/indentification of circuitsPunchingProcessing accuracy
Owner:四川英创力电子科技股份有限公司

An eps-based power supply control and diagnosis protection system and control method

ActiveCN107979271BAchieve protectionRealize mutual communicationEmergency protection detectionElectrical steeringChannel powerPower processing
Owner:ZHUZHOU ELITE ELECTRO MECHANICAL

A kind of titanium alloy with high strength and high dynamic tearing energy and its preparation method and application

ActiveCN110951994BGood dynamic tearing performanceHigh strengthTitaniumTitanium alloy
Owner:WESTERN METAL MATERIAL

Preparation method for spinneret for manufacturing lyocell fiber

ActiveCN103962812BSpinnerette packsFiberPunching
Owner:SHANGHAI PUDONG ZONE ZHANGJIANG CHEM FIBER MACHINERY PARTS

Electronic texture printing system, electronic texture anti-counterfeiting markers and product packaging

ActiveCN104354471BStrong randomnessEffective control mechanismTypewritersControl signalPrinting ink
Owner:广东依明机械科技有限公司

Refrigeration cycle device and refrigerant cycle method

InactiveCN102869930BReliable returnCompressorCompression machines with non-reversible cycleEngineeringRefrigerant
Owner:MITSUBISHI ELECTRIC CORP

Oil return control method for multi-compressor system

InactiveCN103574991BEasy to operateCompressorRefrigeration safety arrangementProcess engineeringResidual oil
Owner:GREE ELECTRIC APPLIANCES INC

Stator assembly of vehicle drive motor

ActiveCN103872803BEliminate negative effectsEasy to manufactureMagnetic circuit stationary partsMagnetic circuit characterised by magnetic materialsCar drivingElectrical steel
Owner:HYUNDAI MOBIS CO LTD

A vertical elevator with composite locking pins

InactiveCN106081784BReasonable structureEasy to useElevatorsEngineeringMechanical engineering
Owner:SUZHOU ZOYO ELEVATOR

hdmi electrical connector assembly with locking structure

InactiveCN102544912BEasy to useThere will be no problem of wrong insertionCoupling device detailsEngineeringElectrical connector
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Method for taking pictures and mobile terminal

ActiveCN106341616BWeakImprove visibilityTelevision system detailsColor television detailsComputer graphics (images)Engineering
Owner:BEIJING ZHUMU LANGMA MOBILE COMM CO LTD

Optimization method of efficient flood preventing power generation in hydropower station

ActiveCN102776872BNatural disaster reductionDisaster reductionWater-power plantsHydro energy generationPower stationEngineering
Owner:卢江江 +1

Lift guide rod dust removal structure

ActiveCN107601214BPlay a blocking roleAvoid stickingElevatorsMechanical engineeringStatic electricity
Owner:平邑经济开发区投资发展有限公司

Method for timely processing of signals quantifying the state of charge of a motor vehicle battery

ActiveCN103608691BBatteries circuit arrangementsElectrical testingElectrical batteryState of charge
Owner:RENAULT SA

Terahertz wave broadband super-strong absorption foam based on MXene

ActiveCN111916917AImprove absorption rateLow reflective propertiesAntennasPolymer scienceBroadband
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Preparing method of thermoplastic elastomer environment-friendly basketball leather

ActiveCN102720072BImprove performanceStrong astringencyLamination ancillary operationsSynthetic resin layered productsFoaming agentThermoplastic elastomer
Owner:HUALUN LEATHER & PLASTIC SUZHOU

Tailings reservoir filling method

ActiveCN101353885BEvenly filledImprove the concave water rateSolid waste disposalClimate change adaptationTailings damUnderwater
Owner:JINDUICHENG MOLYBDENUM CO LTD

Micro-vibration energy-dissipating part self-resetting damper

ActiveCN103981974BIncrease stiffnessReduce residual deformationShock proofingFiberResidual deformation
Owner:SOUTHEAST UNIV

A Waveform Intelligent Adaptation Method Based on Single Frequency Detection

ActiveCN113438188BSimplified Estimation DesignImprove transmission performanceChannel estimationMulti-frequency code systemsTime domainTransmission technology
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP

A device and method for measuring the absorption cross section of carbon monosulfide

ActiveCN110455735BAbsorption cross section measurement achievedRealize measurementColor/spectral properties measurementsUltraviolet lightsSpectrograph
Owner:YANSHAN UNIV

Disinfection and sterilization control device and clothing processing equipment with the same

ActiveCN112726123BAvoid secondary pollutionAvoid negative impactOther washing machinesControl devices for washing apparatusPlasma generatorEnvironmental engineering
Owner:GREE ELECTRIC APPLIANCES INC

Ball stud cold heading device

ActiveCN103909189BReduce manufacturing costAvoid streamline breaksPinsNailsWire rodEngineering
Owner:BINKE AUTOMOBILE FASTENER KUNSHAN

Articulation arranged in the roof area between two vehicle parts that are articulated to each other

ActiveCN105667535BRailway couplingsElastic componentArticulated vehicle
Owner:HUBNER GMBH

Wearing article provided with composite elastic parts and production method thereof

ActiveCN104470710BReduce the possibilityIncrease productivityLayered productsAbsorbent padsHot meltEngineering
Owner:ZUIKO CORP

User interface editing method, device, terminal and computer-readable storage medium

InactiveCN107765956BImprove programming efficiencyVisual/graphical programmingModel driven codeHuman–computer interactionUser interface
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Side-longitudinal coupling tracking control method of unmanned vehicle based on fast terminal sliding mode principle

ActiveCN104881030BImprove error precisionImprove robustnessAdaptive controlPosition/course control in two dimensionsVehicle dynamicsEquation of state
Owner:枣庄市新时代网络工程有限公司

T-shaped aluminum soldering machine

ActiveCN101774099BSimple structureReduce labor intensityWelding/cutting auxillary devicesAuxillary welding devicesProduction scheduleEngineering
Owner:WUCHANG SHIPBUILDING IND

Heavy-duty permanent magnetic attraction bearing with assembled permanent magnetic ring structure

InactiveCN102705367BAchieve installationAchieve fixationBearingsMagnetic bearingHigh intensity
Owner:TSINGHUA UNIV +1

A yin and yang -type wear -resistant steel ball

InactiveCN103526119BImprove performanceAvoid breakingFurnace typesHeat treatment furnacesWear resistantEngineering
Owner:NINGGUO ZHENGXING WEAR RESISTANT MATERIALS

transmission

ActiveCN106151394BSimple structureImprove general performanceToothed gearingsDrive shaftEngineering
Owner:麻江县生产力促进中心有限责任公司

A hydraulic automatic pressure reduction device

ActiveCN105298453BSimple and fast operationReduce loadFluid removalWell/borehole valve arrangementsHydraulic cylinderUpper joint
Owner:PETROCHINA CO LTD

Heating cooker

InactiveCN100585282CHigh heating temperatureTemperature rises fastDomestic stoves or rangesLighting and heating apparatusInternal temperatureEnzyme
Owner:HITACHI APPLIANCES INC

A method for preparing cobalt-based coating on the surface of cobalt-based alloy

ActiveCN109321785BImprove densification performanceImprove corrosion resistanceTransportation and packagingVacuum evaporation coatingAl powderAlloy substrate
Owner:CHANGZHOU UNIV

Buckle

ActiveCN112841818BImprove bindingEasy to separateBraceletsWrist-watch strapsStructural engineeringMechanical engineering
Owner:WOOJIN PLASTIC

A kind of preparation method and application of graphene/cement dispersing device and graphene modified cement-based material

ActiveCN110509427BSimple designEvenly dispersedCement mixing apparatusReducerGraphene
Owner:UNIV OF JINAN

Monolithic integrated depolarized fiber optic gyroscope optical chip

InactiveCN105865433BSimple structureSimple waveguide structureSagnac effect gyrometersGyroscopePigtail
Owner:ZHEJIANG UNIV

Compositions for aqueous delivery of self-emulsifying fluorinated alkoxysilanes

InactiveCN1285645CLiquid surface applicatorsOther chemical processesWater savingFluoride
Owner:3M INNOVATIVE PROPERTIES CO

A car front view camera system

ActiveCN103358994BEasy to blockAvoid hittingRegistering/indicating working of vehiclesOptical viewingView cameraWheel speed sensor
Owner:CHERY AUTOMOBILE CO LTD

A kind of monitoring method of diseases and insect pests

ActiveCN112889771BImprove hunting efficiencyExtended service lifeInsect catchers and killersLight energyTrapping
Owner:安徽禾本林业综合服务有限公司

Air-conditioning electric saver and its working method

InactiveCN100468243CExtended service lifeEasy to useSpace heating and ventilation safety systemsLighting and heating apparatusElectricityElectrical resistance and conductance
Owner:应章强

A kind of ship shell cleaning equipment

ActiveCN111038658BImprove cleaning efficiencyReduce workloadVessel cleaningHullsGear wheelDrive shaft
Owner:YONGKANG WEIWEI INTELLIGENT TECH CO LTD

Method and device for screening driving force of land use change based on lasso regression

ActiveCN108763673BPrecise screeningData processing applicationsDesign optimisation/simulationEnvironmental modellingScreening method
Owner:GUANGDONG INST OF ECO ENVIRONMENT & SOIL SCI

Vacuum drying apparatus

InactiveCN100494842CImprove protectionIncrease contact areaDrying using combination processesDrying machines with local agitationThermal energyOrganic solvent
Owner:李志平 +1

Automobile surface paint chromatic spraying method

InactiveCN103028533BFree from overbakingImprove mechanical propertiesPretreated surfacesCoatingsEngineeringMechanical engineering
Owner:JINAN GEELY AUTOMOBILE +1

Connector

ActiveCN112636060BImprove reliabilityCoupling device detailsWaferingEngineering
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Robot obstacle avoidance control method, device, terminal equipment and storage medium

ActiveCN109739223BImprove accuracyLow costPosition/course control in two dimensionsTerminal equipmentCurrent sensor
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

A feeding device for raising chickens capable of quantitative feeding

ActiveCN111887181BAvoid cakingEasy to eatSievingScreeningBreeding chickenEngineering
Owner:东海县畜牧兽医站

Key Generation Method and Communication Device Based on Grid Statistical Constellation Locus Diagram

ActiveCN111431720BIncrease spawn rateImprove universalityKey distribution for secure communicationCarrier regulationGrid basedRadio frequency
Owner:PURPLE MOUNTAIN LAB

A subgraph extraction method that accurately describes the semantics of elements in knowledge graphs

ActiveCN112256835BReduce the negative impact of uncertaintyCredibleSemantic analysisText database queryingSemantic contextTheoretical computer science
Owner:SOUTHEAST UNIV

A construction method for caps in the range of prefabricated columns

ActiveCN110453592BEasy to installAvoid displacementBridge structural detailsBridge erection/assemblyBridge engineeringArchitectural engineering
Owner:BEIJING MUNICIPAL CONSTR +1

A kind of synthetic method of sofosbuvir

ActiveCN110950919BLow priceImprove conversion rateSugar derivativesSugar derivatives preparationRegioselectivityReaction temperature
Owner:ZENJI RES LAB

Pharmaceutical composition for intraocular or oral administration for treatment of retinal diseases

PendingCN113286581ASenses disorderDispersion deliveryDiseaseSenile macular degeneration
Owner:FUSO PHARMA INDS +1

Method and device for realizing steel truss arch bridge construction simulation using BIM

ActiveCN104715113BRealize simulationBridge erection/assemblySpecial data processing applicationsEngineeringProcess simulation
Owner:CHINA RAILWAY ERJU 5TH ENG

Prompt method, communication equipment and computer storage medium for specific area

ActiveCN107666654BReduce traffic accidentsImprove traffic safetyParticular environment based servicesMessaging/mailboxes/announcementsUser equipmentCommunication device
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Self-balancing method and system of evaporative crystallization mother liquor reflux based on gypsum seed crystal process

ActiveCN106242144BFlexible adjustment of return flowReduce concentrationWater softeningMultistage water/sewage treatmentSeed crystalLiquid based
Owner:BEIJING GUODIAN FUTONG SCI & TECH DEV

Calibration method for interactive projection system, depth sensor and projector

ActiveCN103455141BEasy CalibrationQuick calibrationInput/output for user-computer interactionPrintersProjection systemProjector
Owner:WUXI CHUJIAO SCI & TECH CO LTD

Gateways and methods for defending against phishing

InactiveCN102761500BSolve the problem of not being able to defend against phishingNetwork connectionsDomain nameFully qualified domain name
Owner:AMBIT MICROSYSTEMS (SHANGHAI) LTD

A kind of composite gel ball comprising graphene oxide quantum dot/magnetic chitosan oligosaccharide and its preparation method and application

ActiveCN109277080BLarge adsorption capacityHigh mechanical strengthOther chemical processesOn/in organic carrierPolyvinyl alcoholPhysical chemistry
Owner:QUFU NORMAL UNIV +1

Multifunctional voice control service robot

ActiveCN108789435BImprove experienceEasy to controlManipulatorRobot handData information
Owner:LANGFANG RUILIDA INTELLIGENT MACHINE CO LTD

A photovoltaic module intelligent cleaning robot automatic charging system and method

ActiveCN110752656BFast chargingImprove securityElectric powerArrangements for several simultaneous batteriesRobotic systemsFast charging
Owner:NANTONG UNIVERSITY

A method for producing sponge iron by utilizing converter slag iron oxide

ActiveCN111663037BImprove recycling ratesLow costProcess efficiency improvementElectric furnaceSlagCoke
Owner:ANGANG STEEL CO LTD

Display panel, display method and display system

ActiveCN110111688BIncrease the areaImprove experienceIdentification meansOptical elementsEngineeringLarge screen display
Owner:FAITH BILLION TECH DEV LTD

Compressive Sensing Based Reconstruction Algorithm for Non-Uniform Sampling Based Data Converters

ActiveCN103001641BAnalogue/digital conversionElectric signal transmission systemsAnalog signalReconstruction algorithm
Owner:TEXAS INSTR INC

Application of manganese type high-stability superoxide dismutase in prevention or treatment of cerebral apoplexy

InactiveCN112891521AAvoid damageEasy to optimizePeptide/protein ingredientsOxidoreductasesDismutaseInjury brain
Owner:CARRY HEALTH BIOPHARMACEUTICALS HANGZHOU CO LTD

An automatic grooving machine for cylindrical batteries

ActiveCN105655648BEasy to processAvoid damageFinal product manufactureCell component detailsElectrical batteryManipulator
Owner:东莞市德胜自动化设备有限公司

Super small centrifugal pump impeller

InactiveCN100582490CPump componentsPumpsFuel cellsBlood pump
Owner:TSINGHUA UNIV

Reusable animal skin stitching instrument

ActiveCN103040536BImprove efficiencyEasy to useSurgical veterinaryReusable NeedleAnimal skin
Owner:RWD LIFE SCI

A direct-fired gas dryer

ActiveCN105444556BImprove drying efficiencyCreate pollutionHeating arrangementFiberboardHigh heat
Owner:GUANGDONG WALKKIND SPECIAL FIBERBOARD TECH

Information leakage preventing method and system based on internet of things

ActiveCN102065094BPrevent leakageProtection securitySensing record carriersTransmissionPasswordThe Internet
Owner:WUXI CINSEC INFORMATION TECH

Frequency conversion power frequency online switching device

ActiveCN103607162BExtended service lifeAvoid inrush currentAC motor controlFrequency changerProgrammable read-only memory
Owner:山东金洲科瑞节能科技有限公司

Polishable metal-like pha wire for 3D printing and its preparation method and application

ActiveCN105802164BPolishableAdditive manufacturing apparatusWire rodPolymer science
Owner:SOUTH CHINA INST OF COLLABORATIVE INNOVATION

A kind of preparation method of fused zirconia for metal zirconium matrix raw material

ActiveCN111057874BEliminate residueGood application effectMolten stateSilicic acid
Owner:SANXIANG ADVANCED MATERIALS

Laminated body, method for producing the same, printed wiring board, and composition for forming an underlayer

ActiveCN103998650BExcellent adhesionImprove purification effectInsulating substrate metal adhesion improvementPrinted circuit aspectsMetallurgyPolymer
Owner:FUJIFILM CORP

A kind of antifreeze brick and preparation method thereof

ActiveCN109437712BHigh compressive strengthImprove wear resistanceFerric hydroxideBrick
Owner:内蒙古巴迪实业科技股份公司

Method and system for handling conflicts of receiving resources of satellite ground station

ActiveCN105630582BExert effectivenessImprove reception performanceMultiprogramming arrangementsSatellite dataGround system
Owner:SPACE STAR TECH CO LTD

Optical recording medium, method for producing the same, and data recording method and data reproducing method for optical recording medium

InactiveCN1836280AReduce development costsReduce manufacturing costInformation arrangementRecord information storageElectricityHardness
Owner:TDK CORPARATION

Adhesive mixture, adhesive, film including the same, and preparation method thereof

InactiveCN104937062ANon-macromolecular adhesive additivesFilm/foil adhesivesImideMeth-
Owner:3M INNOVATIVE PROPERTIES CO

Metallic glass-coated materials for solar cell electrodes

ActiveCN107845691BFinal product manufacturePhotovoltaic energy generationElectrical batterySolar battery
Owner:ZHEJIANG KAIYING NEW MATERIAL

Image monitoring device, method and processing program

InactiveCN1391404AReliable detectionTelevision system detailsImage analysisImaging processingBackground image
Owner:SHARP KK

Interpolating function generating apparatus and method, digital-analog converter and data interpolator

InactiveCN1270443CSuppresses deterioration of phase characteristicsReduce in quantityElectric signal transmission systemsDigital technique networkDigital analog converterLow-pass filter
Owner:NEURO SOLUTION CORP

LED (light-emitting diode) display device and fixing method of surface cover thereof

ActiveCN102290006BImprove consistencyNo deformation and drummingIdentification meansLED displayDisplay device
Owner:LEYARD

Portable personal sim card

InactiveCN102439954BDevices with wireless LAN interfaceConnection managementComputer hardwareIndividual item
Owner:QUALCOMM INC

Close proximity communication device and methods

InactiveCN102112046BError preventionSensorsComputer hardwareBiological activation
Owner:ABBOTT DIABETES CARE INC

Water-based matte self-crosslinking acrylic emulsion for wood lacquer and method for synthesizing the same

ActiveCN109439124BReduce manufacturing costReduce energy consumptionCoatingsIsooctyl acrylateSodium bicarbonate
Owner:HUBEI JIADE PUAN PAINT

Modular multilevel DC transformer and its modulation method

ActiveCN110350794BSimple structureVersatilityDc-dc conversionElectric variable regulationCapacitanceDc transformers
Owner:SHANGHAI JIAOTONG UNIV

A remote monitoring system for train running status

ActiveCN110794166BHigh sensitivityImprove anti-electromagnetic interference performanceAcceleration measurement using interia forcesIndication/recording movementFailure rateInformation processing
Owner:ANHUI FUHUANG STEEL STRUCTURE

Method for synthesizing 6-fluoro-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid and alkyl ester thereof

ActiveCN102250050BImprove responseMild conditionsOrganic chemistryButyratePtru catalyst
Owner:上海立科化学科技有限公司

Multifunctional Electric Road Sweeper

ActiveCN106884400BGuaranteed lifting spaceEasy to adjustRoad cleaningSprayerRoad sweeper
Owner:WUXI JINSHATIAN TECH

Set up a laser laser of multi -grid positioning device

ActiveCN107524974BNon-electric lightingPoint-like light sourceInfraredGrating
Owner:TIANTAI TIANYU OPTOELECTRONIC CO LTD

External power supply system and method for a mobile charging vehicle

ActiveCN108973831BShorten charging cycleLarge output energyCharging stationsPropulsion using engine-driven generatorsElectrical batteryElectric vehicle
Owner:宁波圣龙新能源汽车动力有限公司

Apparatus and method for manufacturing containers provided with decorative wrap-around labels by thermoforming

ActiveCN107635746BDomestic articlesThermoformingEngineering
Owner:ERCA

Dehumidifier air outlet covering detection equipment and detection method

ActiveCN107543286BExtended service lifePrevent agingMechanical apparatusSpace heating and ventilation safety systemsWireless transmissionEngineering
Owner:宁波德业变频技术有限公司

Refining and purifying unit for continuous production of battery grade dimethyl carbonate

ActiveCN105384639BRaise the selling priceCarbonic/haloformic acid esters purification/separationHigh energyReboiler
Owner:DONGYING HI TECH SPRING CHEM IND

A mechanical micro-sample rapid sampling mechanism

InactiveCN108507819BCompact structureEasy to installWithdrawing sample devicesElectric machineClassical mechanics
Owner:EAST CHINA UNIV OF SCI & TECH

Iris image acquisition method and device

ActiveCN109446979BProcess stabilityAcquiring/recognising eyesIris imageFacula
Owner:WUHAN HONGSHI TECH

Tool housing for straight mounting

ActiveCN110785540BDrill bitsTunnelsRotational axisMachine
Owner:全球TBM公司

A kind of forging process of low impurity steel tool

ActiveCN109261867BLess impuritiesPure ingredientsMetal-working apparatusCutleryPolishingIndustrial engineering
Owner:南通四合不锈钢制品有限公司

Control method of variable current starting for multi-gear-by-wire automatic transmission

ActiveCN104343956BEliminate separation gapsLarge currentGearing controlDriver/operatorAutomatic transmission
Owner:SHANDONG UNIV OF TECH

A method for improving the electrochemical performance of anion intercalation electrode materials

ActiveCN110556537BEasy transferImproved magnification performanceCell electrodesSecondary cellsElectrical batteryIonic conductivity
Owner:HUAZHONG UNIV OF SCI & TECH

Vital signs monitoring device and monitoring method based on dfb fiber laser sensing technology

ActiveCN110025300BLong-term monitoring of heart rateLong-term monitoring of respirationDiagnostic recording/measuringSensorsEngineeringLaser sensor
Owner:JIANGXI YIKANG MEDICAL INSTR GROUP

A sample shape measuring device and method

ActiveCN111649693BGuaranteed measurement rangeHigh measurement accuracyUsing optical meansProjection opticsDiffraction order
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

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