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.

Detection device for car parts

PendingCN107014327AWhole process quality controlEasy to operateMeasurement devicesMechanical engineeringElectrical and Electronics engineering
Owner:上海大众联合发展车身配件有限公司

Quartz stone containing patterns formed through random distribution of color powder or color slurry, and its making method

InactiveCN102950955ANatural patternsOrnamental structuresSlurrySecondary color
Owner:陈章武

Image processing method, device, and storage medium

PendingCN113688937AQuality improvementCharacter and pattern recognitionNeural architecturesImaging processingAnimation
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1

Android equipment program management method and Android equipment

ActiveCN105786519AGuaranteed uptimeResource allocationSoftware maintainance/managementProgram managementApplication software
Owner:FUZHOU ROCKCHIP SEMICON

LED-UV (Light Emitting Diode-Ultraviolet) light source cured nano jet ink and preparation method thereof

InactiveCN108059879AReduce cloggingReduce maintenance costsInksUltraviolet lightsLED lamp
Owner:白旭义

Device for preventing oil smoke of common flue from refluxing

InactiveCN101936564AResolve refluxFunctionalDomestic stoves or rangesLighting and heating apparatusHigh riseExhaust pipe
Owner:宣伯民

Mechanical dent resistance measuring device

PendingCN110160874AMaterial strength using tensile/compressive forcesEngineeringLoading arm
Owner:CHINA AUTOMOTIVE ENG RES INST

Scanning assembly for Bluetooth card reader-writer, and application thereof

InactiveCN111753570AEasy to replaceAffect storageCo-operative working arrangementsLogisticsEngineeringCard reader
Owner:乔丽珠

Tag generation method and tag generation device

ActiveCN106056429AQuick searchAvoid lagBuying/selling/leasing transactionsWorld Wide Web
Owner:NXERA INFORMATION TECHSHENZHEN CO LTD

Novel tyrosine kinase inhibitor 1,4-disubstituted-1,2,3-triazole compound and preparation and applications thereof

InactiveCN103172616AOrganic active ingredientsOrganic chemistryTyrosine-kinase inhibitorInhibitory effect
Owner:TIANJIN INT JOINT ACADEMY OF BIOTECH & MEDICINE

Electronic device, image display apparatus, and substrate for configuring image display apparatus

InactiveCN104425624APrevent peelingImprove adhesionTransistorSolid-state devicesTectorial membraneAcute angle
Owner:SONY CORP

Monoclonal anti-beta amyloid antibody

ActiveCN101802007ASenses disorderNervous disorderEpitopeAge-related amyloidosis
Owner:AC IMMUNE SA +1

Tank-type breaker and static-end air retaining device thereof

InactiveCN105448550AGuaranteed insulation levelContacts enclosures/screensInternal pressureEngineering
Owner:PINGGAO GRP +1

Computerized flat knitter with needle bed base and carriage guide bar provided with pre-gravity mechanisms

ActiveCN103194851AAvoid deformationMake sure it's straightWeft knittingEngineeringDeformation Problem
Owner:CHANGSHU GUOGUANG MACHINERY

Beverage capsule

PendingCN114007958AImprove sealingEasy to recyclePackagingCelluloseFiber
Owner:亚历山大·高特-巴腾 +1

Recyclable buffering packaging device and using method thereof

InactiveCN108820552APackage recyclingContainers to prevent mechanical damageThin slabEngineering
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Energy-saving control method and device based on cold station multi-agent, equipment and medium

ActiveCN113739360AReduce power consumptionAccurate energy saving controlMechanical apparatusEnergy consumption minimizationControl engineering
Owner:广州汇电云联互联网科技有限公司

Angle self-calibration method, automobile radar system and automobile

InactiveCN111521984AAngle self-calibration implementationAutomatic initiationsSignalling/lighting devicesRadar systemsControl theory
Owner:SHENZHEN CHENG TECH CO LTD

Cd Te (cadmium telluride) thin-film solar cell system based on stone outer wall

InactiveCN103352548AReduce indoor temperatureRealize energy saving and environmental protectionRoof covering using slabs/sheetsRoof covering using tiles/slatesVertical planeLight energy
Owner:SHANGHAI LONGREN CONSTR GRP

Electronic cigarette shell detection machine

ActiveCN113335928ATransfer is fast and stableEasy to shootConveyorsTobaccoElectric machineryEngineering
Owner:CHANGZHOU MICROINTELLIGENCE CO LTD

Plate bonding sleeve, machining method thereof, plate bonding plate roller and assembling and disassembling method thereof

InactiveCN109049946AEasy loading and unloadingWith compressible resilienceSynthetic resin layered productsLaminationHoneycombEngineering
Owner:AUCLEAN HIGH TECH WUXI LTD

Threat assessment modeling method based on small dataset and Bayesian network

InactiveCN107194155AMake up for the problem of poor modeling accuracyInformaticsSpecial data processing applicationsData setAlgorithm
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Display method and electronic device

ActiveCN106055327AImprove experienceExecution for user interfacesDigital output to display deviceLarge screenHuman–computer interaction
Owner:LENOVO (BEIJING) CO LTD

Antibacterial anti-inflammatory vaseline gauze and production process thereof

InactiveCN109821050AAntibacterial immediacyGood air barrier functionAbsorbent padsBandagesAntibacterial agentMedical treatment
Owner:SHANDONG KANGLI MEDICAL EQUIP TECH

Method of using composite flocculant to flocculate and collect Chlorella pyrenoidosa

InactiveCN108384720AImprove the shortcomings of slow settlementFast flocculationUnicellular algaeMicroorganism based processesChlorellaMaterials science
Owner:JIANGXI UNIV OF SCI & TECH

Carbon nitride polyporous material and use thereof for hydrogen storage

InactiveCN101372325AImprove adsorption capacityHigh specific surface areaPorous carbonNew energy
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Heat accumulation type trans-critical flue gas waste heat recovery equipment

InactiveCN101482328AReduce operating costsReduce the risk of accidentsEnergy efficient heating/coolingChemical industryChemical industryFlue gas
Owner:江苏焱鑫科技股份有限公司

Intelligent bathroom multifunctional disinfection cabinet and using method thereof

InactiveCN113812782AKeep dryAvoid breedingChestsDressing tablesWater flowEnvironmental engineering
Owner:刘杰

Indoor unit and control method of indoor unit

PendingCN113959005AGood air supplyImprove user experienceMechanical apparatusLighting and heating apparatusStructural engineeringEnvironmental engineering
Owner:GREE ELECTRIC APPLIANCES INC

Cartoon processing method and device, cartoon display method and device, terminal and storage medium

PendingCN111311713AIncrease attractivenessVivid reading experienceAnimation3D-image renderingComputer graphics (images)MediaFLO
Owner:MIGU VIDEO TECH CO LTD +2

Artificial stratum freezing system and method for liquid nitrogen and saline water combined refrigeration

InactiveCN112030938AShort construction periodLow costSoil preservationSaline waterEngineering
Owner:HAINAN UNIVERSITY

UWB positioning and satellite positioning dual-fused greenhouse internal and external positioning system and method

PendingCN112925001ARealize autonomous navigation operationsSolve positioningSatellite radio beaconingGreenhouseControl engineering
Owner:JIANGSU UNIV

Umbrella-shaped steel latticed column with horizontal support

PendingCN111648528AImprove the strength of the connection structureImprove structural strengthStrutsPillarsArchitectural engineeringStructural engineering
Owner:BEIJING RAIL TRANSIT CONSTR MANAGEMENT

Stains cleaner on inner wall of petroleum pipeline for removing stains based on clamping force

InactiveCN108554952AEasy to cleanRealize limitHollow article cleaningPetroleumStain
Owner:张成国

Method for preparing conjugated linoleic acid

InactiveCN104673499ALow content requirementIncrease contentFatty acid esterificationFatty acids production/refiningGlycerolConjugated linoleic acid
Owner:WILMAR SHANGHAI BIOTECH RES & DEV CENT

Electric monocycle

InactiveCN105730567AEasy to operatePracticalOptical signalMotorcyclesEngineeringPush switch
Owner:李陈

Improved structure of door handle

InactiveCN1854438AImprove bending resistanceImprove shock absorptionWing handlesWing knobsFiberEngineering
Owner:上海温兴生物工程有限公司

Intelligent energy-saving and emission-reducing system of drying furnace

ActiveCN112902570AAvoid levelingAvoid brick crackingDrying gas arrangementsDrying chambers/containersOrganic solventPhysical chemistry
Owner:DESIGN INST NO 9 MINISTRY OF MECHINE BUILDING

Uniformity correction using progressive ablation

ActiveCN104903809AVehicle testingTyre partsEngineeringLateral force variation
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN

Grain moisture measuring instrument

InactiveCN109682869ASimple designOptimize layoutThermometer detailsCleaning using toolsElectricityCapacitance
Owner:ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG

Time series data statistical method and device, computer equipment and readable storage medium

ActiveCN108733728AEffective deduplicationMonitor abnormal fluctuationsSpecial data processing applicationsData informationArrival time
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Pre-aligning device for photoetching device

ActiveCN102914951AStable temperatureReal-time detection of temperatureSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusEngineeringSilicon
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Self-cooling power distribution box for power engineering substation

ActiveCN110212437AReduce the temperatureJob impactSubstation/switching arrangement cooling/ventilationCooling effectPower engineering
Owner:合肥鑫伟电力设备有限公司

Electricity market power generator market power monitoring method based on random forest regression

ActiveCN111797892AAvoid harmExpand the effective rangeMarket predictionsForecastingFeature dataData mining
Owner:NARI TECH CO LTD +4

Method and device for acquiring state expression of JK trigger

InactiveCN105574295AImprove efficiencyCAD circuit designSpecial data processing applicationsKarnaugh mapSequential logic
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

Design method of composite vibration grinding wheel for ultrasonic machining

ActiveCN110340749AClosely connectedWith self-locking abilityGrinding machine componentsBonded abrasive wheelsUltrasonic machiningUltrasonic vibration
Owner:DALIAN UNIV OF TECH

High-power motor rotation speed detection device

InactiveCN103278658ANot easy to damageLow priceLinear/angular speed measurementDisplay deviceElectric generator
Owner:NANJING COLLEGE OF CHEM TECH

Distributed control system for embedded ribbon loom

InactiveCN104750048ARealize network controlSmooth runningProgramme total factory controlCommunication interfaceSolenoid valve
Owner:CHANGSHU RES INSTITUE OF NANJING UNIV OF SCI & TECH

Skill development system and method

ActiveCN108334353AReduce complexityImprove development efficiencyModel driven codeSoftware reuseFeature vectorSkill sets
Owner:IFLYTEK CO LTD

Lycra pique and processing method thereof

InactiveCN105586700AComfortable to wearClose-fittingWeft knittingSingeingEngineeringProcessing cost
Owner:HUIZHOU AOSIDI GARMENT CO LTD

Cap

InactiveCN106901428AWill not increase the number of piecesAvoid bad influenceHatsHeadwear capsEngineering
Owner:マクニール

Rapid high-efficiency multifunctional water purification agent

InactiveCN101219827AReduce manufacturing costSimple processWater/sewage treatment by flocculation/precipitationFiltrationSewage
Owner:陈庆桃

Method for synthesizing 4-polyfluoroalkyl-3,5-dicarbonyl pyrazole compound

ActiveCN110272389AImprove adaptabilityRaw materials are easy to getOrganic chemistryAcetic acidAryl
Owner:FUZHOU UNIV

Anchor bolt production line

PendingCN113953842ARealize automatic processing and productionShorten the timeOther manufacturing equipments/toolsMachiningManufacturing line
Owner:CHANGDE FEIWO NEW ENERGY PARTS MFG

L-shaped powder or blocky organic rock supercritical water oxygen reaction device and use method thereof

ActiveCN113621399ARealization of supercritical water oxygen pyrolysis reactionEfficient separationLiquid hydrocarbon mixture productionBulk chemical productionPhysical chemistryOil water
Owner:TAIYUAN UNIV OF TECH

Detection method of subsurface defect of optical glass

InactiveCN104089963AOptical processing technology improvementReduce dependenceMaterial analysis by optical meansHydrofluoric acidFull field
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Wide printhead coffee art machine

InactiveCN106580108AAccurate printingHigh degree of automationBaked articles handlingBeverage vesselsEngineeringCoffee drinking
Owner:ZHEJIANG UNIV OF TECH +1

Preparation method of natural slice paint

InactiveCN104449169AWith stone effectRealistic stone-like effectCoatingsWeather resistanceEmulsion
Owner:韦良

Blind deconvolution algorithm for enhancing rotating machinery fault signal features

PendingCN113536226AHigh precisionImprove accuracyMachine part testingNeural architecturesDifferential algorithmEngineering
Owner:SOUTHEAST UNIV

Automatic adding instruction mechanism of boxing machine

PendingCN110422409ALabor intensiveReduce labor intensityConveyorsPackagingRobotic armWaste product
Owner:SHANGHAI JORNEN TECH CO LTD

Composition for prevention of grape anthracnose

InactiveCN105994413AGrowth inhibitionReduce the size of the infestationBiocideDead animal preservationVitis viniferaRational use
Owner:李禄万

Electronic indicator light light guide cover

ActiveCN109654454ASimple structureEasy to useLighting applicationsMechanical apparatusLight guideEngineering plastic
Owner:上海魅质智能科技有限公司

Conveniently-used household computer desk

InactiveCN108433353ASolve the problem of adjusting the tilt angle of the keyboardAdjustable tilt angleOffice tablesFurniture partsEngineeringDesk
Owner:安吉程裕竹木制品有限公司

Labor protection trousers capable of preventing dust from entering shoes and being connected with uppers

InactiveCN107348569ATrousersUpperWear resistantWorking environment
Owner:黄秀芳

Medicament for treating cervical spondylosis

InactiveCN102526685AGood treatment effectNot easy to relapseAntipyreticAnalgesicsCervical spondylosisTreatment effect
Owner:王侠东

Low-dust efficient type metal plate polishing device

PendingCN111922815AAvoid stayingPlay a covering roleGrinding work supportsPlane surface grinding machinesWater flowEmery paper
Owner:南通宝得利机械制造有限公司

Porous biological ceramic filter element as well as preparation method and use thereof

InactiveCN101502732AEasy to installEasy to useFiltration separationHydroxylapatiteCalcination
Owner:沈海滨 +1

Device for establishing four-side solder wicking prevention substrate by laser ablation

ActiveCN107895875AImprove the ability to inhibit tin creepHigh-speed mass productionContact member manufacturingHigh energySurface mounting
Owner:JIANGSU UNIV

Anti-blocking fertilizer synergist

InactiveCN105198673AGuaranteed qualityLong durationFertilizer mixturesPhosphateChaff
Owner:安徽向荣农林生态产业有限公司

Method for ensuring service quality of mobile self-organization network

InactiveCN1852208AGuaranteed service qualityShorten recovery timeData switching by path configurationQuality of serviceService provision
Owner:G CLOUD TECH

Candidate six-dimensional pose hypothesis selection

PendingCN112352262AQuick identificationAccurate and precise identificationImage analysisPattern recognitionRadiology
Owner:HONG KONG APPLIED SCI & TECH RES INST

Magnesium-based hydrogen storage material with room-temperature hydrogen absorption and preparation method of magnesium-based hydrogen storage material

ActiveCN110155940AImprove hydrogen absorption and desorption performanceHigh catalytic activityHydrogenOrganic-compounds/hydrides/coordination-complexes catalystsHydrogen atmosphereRoom temperature
Owner:ZHEJIANG UNIV

A method and intelligent network platform for processing call instance data (cid)

ActiveCN103200464BImprove development efficiencySimplify development complexitySelection arrangementsIntelligent NetworkService module
Owner:ZTE CORP

Message processing method and device, nonvolatile storage medium and processor

PendingCN113177178AEasy and convenientTroubleshoot execution status technical issuesInterprogram communicationWebsite content managementComputer hardwareMessage handling
Owner:BEIJING DEEPZERO TECH CO LTD

Wear-resistant corrosion- resistant composite steel pipe and preparation method thereof

InactiveCN107617730AGood metallurgical bondHigh hardnessSocial benefitsSurface layer
Owner:XI'AN POLYTECHNIC UNIVERSITY

Infrared distance sensor fixing device and wearable equipment

InactiveCN110007717AFunction increaseAchieve electrical connectionDetails for portable computersElectricityDistance sensors
Owner:NUBIA TECHNOLOGY CO LTD

Preparation method of phenolic resin based carbon molecular sieve

InactiveCN105060275ALow costImprove performanceSolid waste disposalCarbon preparation/purificationMolecular sieveCarbonization
Owner:HUZHOU XINAOLI ADSORPTION MATERIALS

Processing method of traditional Chinese medicine-processed black beans

InactiveCN111053802AImprove medicinal transformationQuality improvementUrinary disorderAntineoplastic agentsOfficinalProcess engineering
Owner:陕西福禄成工贸有限公司

Crane self-adaptation PID closed-loop anti-rocking control method

InactiveCN108584700ATurn up the running stabilityIncrease control accuracyArtificial lifeDesign optimisation/simulationControl mannerOptimal control
Owner:WUHAN UNIV OF TECH

Device and method for forming metal flash products directly through ultrasonic-assisted injection molding

InactiveCN104999633APromote interdiffusionEasy to increase capacityUltrasonic assistedBiochemical engineering
Owner:GUANGDONG UNIV OF TECH

Guidance ammunition initial speed and rotating speed measuring device and measuring method thereof

PendingCN114562919ASolve muzzle velocitySolve real-timeAmmunition testingLinear/angular speed measurementSimulationData acquisition
Owner:鲁予 +1

Rapid splicing structure of motor assembly

ActiveCN112065713AEasy assembly workWill not affect normal workPositive displacement pump componentsPumpsElectric machineStructural engineering
Owner:常州德慧昌精密机械有限公司

Method for preparing fluidizing chlorination furnace charge by granulating fine-grained titanium-rich material

PendingCN114702063AGood particle qualityNo accumulationTitanium tetrachlorideGranulation procedureTitanium
Owner:CENT SOUTH UNIV

Address allocation method and device, and message transmission method and device

ActiveCN106101296AEnsure normal communicationData switching networksComputer terminalComputer science
Owner:NEW H3C TECH CO LTD

Anti-icing and de-icing device, anti-icing and de-icing wing, anti-icing and de-icing aircraft and wing anti-icing and de-icing method

InactiveCN113086163AReduce manufacturing difficultyPrevent freezingDe-icing equipmentsWingsFreezing Point TemperatureMarine engineering
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Base metal catalyst and method of using same

PendingCN109550504ANitrous oxide captureGas treatmentSteam reformingWater-gas shift reaction
Owner:BASF CORP

Bendable intelligent electronic menu

PendingCN108765208AImprove experienceReduce manufacturing costData processing applicationsHuman–computer interactionFunctional safety
Owner:四川赛尔雷新能源科技有限公司

Test method for improving hot box performance of lithium ion battery

PendingCN113125963AImprove performanceMeet extreme requirementsEnvironmental/reliability testsPhysical chemistryCell design
Owner:HUIZHOU LIWINON NEW ENERGY TECH CO LTD

Circulating cooling water system of diffusion pump of vacuum coater

InactiveCN101831609AAvoid wastingGo heat uninterruptedVacuum evaporation coatingSputtering coatingDraining tubeWater flow
Owner:XIDIAN UNIV

Household kitchen waste grinding and sorting equipment

InactiveCN111570042AImprove sorting effectImprove reusabilitySievingScreeningElectric machineryProcess engineering
Owner:浙江冰立方环保科技有限公司

Manufacturing method of self-aligned quadruple graph

PendingCN111863621AReduce process stepsReduce processing costsSemiconductor/solid-state device manufacturingSemiconductor devicesInductively coupled plasmaMechanical engineering
Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT

Method used for detecting symbol in communication signal

ActiveCN103595666AImprove performanceBaseband system detailsTransmission path multiple useBCJR algorithmMean square
Owner:HONOR DEVICE CO LTD

Big data service single sign-on method and device and storage medium

ActiveCN113472735AAvoid the problem of frequent modification and switchingDigital data authenticationTransmissionUser PrivilegeUser authentication
Owner:NEW H3C BIG DATA TECH CO LTD

Study bed

InactiveCN103829653ASave moneyEasy to useBedstandsEngineeringBedroom
Owner:QINGDAO TECHCAL UNIV QINDAO COLLEGE

Cosine involute small-tooth-difference transmission device capable of being used for robot joint reducer

ActiveCN104712711AReduce design difficultyReduce loadPortable liftingToothed gearingsLow speedReduction drive
Owner:陈志同

Bathtub with function of displaying usage time

InactiveCN105768991AIt has the function of displaying the usage timeWith intelligent display functionBathsDouchesSound detectionEngineering
Owner:杨玉彪

Early measurement reporting with rrc resume complete like message

PendingCN113475109AConnection managementHigh level techniquesComputer networkTelecommunications
Owner:TELEFON AB LM ERICSSON (PUBL)

Method of simulating two-point screen touching with double wireless somatosensory handles

InactiveCN107329591AAddresses missing touchscreen input peripheralsMinor changesSelective content distributionInput/output processes for data processingKey pressingInput control
Owner:SUZHOU YUNZHIHUDONG TECH

Plunger type flotation chemical feeding machine

InactiveCN106423585AHighly integratedUser friendlyFlotationRemote controlReciprocating motion
Owner:DANDONG DONGFANG MEASUREMENT&CONTROL TECHCO

Novel defoamer for gasification vacuum flash tank

InactiveCN111991829ANegative pressure is normalImprove passabilityFlash distillationEngineeringSolid particle
Owner:中天合创能源有限责任公司

Pipe fixed-length automatic cutting machine for constructional engineering

InactiveCN111791287AFully automatedLower skill requirementsTube shearing machinesMetal working apparatusGear driveGear wheel
Owner:吴公兰

Growth stimulation expression factor 2 instant detection kit, and preparation method and application thereof

PendingCN113777324AImprove solubilityBoosts chemiluminescence reaction efficiencyChemiluminescene/bioluminescenceDisease diagnosisActive agentMagnetic bead
Owner:普十生物科技(北京)有限公司

Breaker energy storage operating mechanism

ActiveCN106449306ASimple and compactImprove stabilityProtective switch operating/release mechanismsEngineeringCantilever
Owner:ZHEJIANG CHINT ELECTRIC CO LTD +1

Novel preparation method for mono ethanol diisopropanolamine

ActiveCN103435499AReduce manufacturing costEasy ring opening polymerizationOrganic compound preparationAmino-hyroxy compound preparationEpoxyQuinone
Owner:UNIV OF JINAN

Method and detection kit for quantitatively detecting ralstonia solanacearum in soil

PendingCN104946754AHigh sensitivityStrong specificityMicrobiological testing/measurementMicroorganismCombined method
Owner:NANJING AGRICULTURAL UNIVERSITY

Automotive steering wheel angle sensor

PendingCN110849259AImprove superioritySolve fatigueUsing electrical meansMechanical measuring arrangementsSteering wheelGear wheel
Owner:HANGZHOU RENREN GRP

Method for monitoring power output deviation in real time during running of wind turbines

ActiveCN103699804AReal-time monitoring of operating performanceEnsure objectivitySpecial data processing applicationsElectricityEngineering
Owner:西安西热电站信息技术有限公司

Device and method for detecting gestures on the skin

ActiveCN105980961ALow priceExpand the possibility of interactionInput/output for user-computer interactionGraph readingSkin surfaceHuman–computer interaction
Owner:SONY CORP

Metal sealing piece coating layer material and preparation method thereof

InactiveCN112708291AImprove temperature resistanceAvoid corrosionFireproof paintsAlkali metal silicate coatingsSurface modificationHigh heat
Owner:SHANDONG RES & DESIGN ACADEMY OF IND CERAMICS

Method for calibrating wiring of differential protection of electric power system

InactiveCN102095985AImprove accuracyAnalytical results are reliableElectrical testingElectric power systemCorrection method
Owner:西安爱邦电气有限公司

Robust eigenspectrum construction method and robust wireless sensing method

PendingCN114676263AInput/output for user-computer interactionGraph readingEngineeringComputer vision
Owner:DALIAN MARITIME UNIVERSITY

Preparation method of betrixaban

ActiveCN113620869AReduce usageAvoid it happening againOrganic chemistryBetrixabanPhysical chemistry
Owner:JIANGXI SYNERGY PHARMA

Application of liquidambaric lactone in treatment of cancers

PendingCN112535689AHigh selectivityRich sourcesOrganic active ingredientsNervous disorderColon rectal cancerWnt inhibitor
Owner:SHANGHAI UNIV OF T C M

Bent cap bracket-free construction method

ActiveCN113136805AReduce the set-up stepsShorten the construction periodBridge structural detailsBridge erection/assemblyAir compressionBridge engineering
Owner:福建省亿方建设工程有限公司

System and method for achieving emergent shutdown of steam turbine in nuclear power station

ActiveCN103850724AGuaranteed uptimeRun economyMachines/enginesSafety/regulatory devicesNuclear powerNuclear engineering
Owner:中广核工程有限公司 +1

Raw material formula for adjustment arm shell castings of automobile brake, and production process thereof

InactiveCN105925873ASimple recipeSimple production processSlack adjustersActuatorsManganeseChromium
Owner:HANSHAN COUNTY XINGDA DUCTILE IRON FACTORY

Rapid loading device and method for unconventional laser gyroscope cavity polishing

ActiveCN113084682AFast loadingAccurate loadingPolishing machinesGrinding feed controlGyroscopeOptical processing
Owner:BEIJING AEROSPACE ERA LASER NAVIGATION TECH CO LTD

Green feed additive for preventing poultry necrotic enteritis and preparation method thereof

InactiveCN109601750AEnsure balanceRepair damageAccessory food factorsBenzoic acidEugenol
Owner:上海美农生物科技股份有限公司

Circuit breaker

PendingCN111785584AImprove securityPlay a protective effectThermal switch detailsProtective switch operating/release mechanismsHemt circuitsEngineering
Owner:深圳市宇隆宏天科技有限公司

Optical film and display unit

InactiveCN104570187AIncrease profitLow costPolarising elementsNon-linear opticsElliptically polarized lightTransparent display
Owner:BOE TECH GRP CO LTD

Display module, preparation method and display device

InactiveCN112670300ASolve process problemsPoor resolutionSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Data replication method and storage controller and system

ActiveCN104025062BReduce congestionReduce the probability of blocking write I/O dataRedundant hardware error correctionInput/output processes for data processingReplication methodControl store
Owner:HUAWEI TECH CO LTD

System and method for rapid link failure handling

ActiveCN105122730AData switching networksHigh level techniquesTelecommunicationsLink aggregation
Owner:DELL PROD LP

Simple travel toothbrush

InactiveCN103815659AGuaranteed cleanlinessEasy to carry and useBristle carriersBristleToothpaste
Owner:文玉兵

Classroom student behavior identification method based on computer vision

PendingCN114170672ADetection speedReduce adverse effectsCharacter and pattern recognitionNeural architecturesHuman bodyMobile phone
Owner:EAST CHINA NORMAL UNIV

Single-chip type capacitive touch screen

PendingCN104461199AAvoid side erosionGood shading effectInput/output processes for data processingCapacitanceEngineering
Owner:BIEL OPTIC HUIZHOU

CAE-based simulation test method for crashworthiness of whole front structure of new energy automobile

PendingCN110059418ALow costNo manpower requiredGeometric CADDesign optimisation/simulationNew energyMaterial resources
Owner:BEIDOU AEROSPACE AUTOMOBILE BEIJING CO LTD

Method for improving transmission efficiency of IP over CCSDS

PendingCN113612699AImprove transmission efficiencyGuaranteed real-timeData switching networksBurst transmissionLow voltage
Owner:SHANGHAI SPACEFLIGHT INST OF TT&C & TELECOMM

Automatic judgment method and device for working gear of J-shaped handle and storage medium

ActiveCN114092749AHigh degree of intelligenceImage enhancementImage analysisSlant angleStructural engineering
Owner:GUANGDONG KEYSTAR INTELLIGENCE ROBOT CO LTD

Elevator towline detecting device

ActiveCN105293242AGuaranteed safe operationHigh precisionElevatorsRotary encoderPhysics
Owner:HOMEFRIEND & FUJI ELEVATOR CO LTD

Camera module

ActiveCN104977783ACompensation disturbanceTelevision system detailsPrintersHand shakesBall bearing
Owner:SAMSUNG ELECTRO MECHANICS CO LTD

Preparation method of ultrahigh-dielectric-constant potassium tantalate niobate ceramic

InactiveCN107176837AHigh dielectric constantDielectricMaterials preparation
Owner:HARBIN UNIV OF SCI & TECH

Light-emitting enhancement type electron beam pumping ultraviolet light source and preparation method thereof

ActiveCN105846310AIncrease reflectionImprove extraction efficiencyLaser active region structureExcitation process/apparatusPotential wellUltraviolet lights
Owner:PEKING UNIV

Deep hole drilling machine improved from turning lathe

ActiveCN106041169AOvercoming technical biasIncrease profitTransportation and packagingLarge fixed membersEngineeringDrilling machines
Owner:TENGXUAN TECH

Alpha-alkylating method of methyl ketone

InactiveCN102875272ASimple separation and purificationHigh recovery rateOrganic compound preparationHydroxy group formation/introductionOrganic solventSolvent free
Owner:WENZHOU UNIVERSITY

Self cleaning fluorocarbon resin paint and its preparing method

InactiveCN1900183ASolve the phenomenon of rainwater flow marks that are difficult to eliminateAvoid pollutionPolyurea/polyurethane coatingsHydrophilizationAlcohol
Owner:鳄鱼制漆(上海)有限公司

Pluggable hollow-core anti-resonance optical fiber coupling method and pluggable hollow-core anti-resonance optical fiber coupling device

ActiveCN111175916AReduce coupling lossPortableCoupling light guidesCoupling lossFiber
Owner:BEIHANG UNIV

Large bandwidth silicon-based optical modulator

ActiveCN108153001AIncrease modulation bandwidthIncrease modulation widthNon-linear opticsModulation bandwidthCMOS
Owner:SHANGHAI IND U TECH RES INST +2

Method for generating universal three-dimensional carrier motion trail in GNSS simulator

ActiveCN101975955AVersatilityFlexible configurationSatellite radio beaconingLinear motionSimulation
Owner:BEIHANG UNIV

Guard plate for double-delay communication cable management support system

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