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.

Cross-linked polyimide film and its preparation method and application

ActiveCN110734559BSmall bulk densityHigh strengthPolymer sciencePolyamide

Owner:BEIJING UNIV OF CHEM TECH

Noise testing device for vibration-damping material for external air-conditioner

ActiveCN113063856BComprehensive collectionChange distanceAnalysing solids using sonic/ultrasonic/infrasonic wavesSound source locationSound sources

Owner:安徽蓝格利通新材应用股份有限公司

An organic electroluminescent device with double host structure

ActiveCN108336236BImprove efficiencyTTA reductionSolid-state devicesSemiconductor/solid-state device manufacturingHost materialOrganic electroluminescence

Owner:JIANGSU SUNERA TECH CO LTD

A nitrogen-containing organic acid compound in purslane and its extraction and separation method and use

ActiveCN110305084BHigh purityEasy to operateNervous disorderOrganic chemistryMedicinal herbsSilica gel

Owner:LIAONING UNIV OF TRADITIONAL CHINESE MEDICINE

Electolyte-absorptive polymer and its production method, and cell using the polymer

InactiveCN1269248CEfficient use ofEasy to recycleElectrolye immobilisationLi-accumulatorsWater insolubleVaporization

Owner:SONY CORP

Method for automatically extracting newly added construction land change image spot of high-resolution remote sensing image

ActiveCN102855487BQuick extractionSimple methodCharacter and pattern recognitionLand changeWave band

Owner:NANJING UNIV

Preparation method and application of 99mtc-labeled targeting tspo novel ligand cb86

ActiveCN106188048BLow inspection feeIsotope introduction to heterocyclic compoundsRadioactive preparation carriersShake upRoom temperature

Owner:ZHONGSHAN HOSPITAL XIAMEN UNIV

Angle grinding seat

ActiveCN103753383BGrinding easily and accuratelyPrecision grindingLapping machinesEngineeringMechanical engineering

Owner:QUANZHOU YEDA MACHINERY MFG

Lyophilized powder injection for treating ischemic cardio-cerebrovascular diseases and its preparing method

ActiveCN1709286BSignificant effectPowder deliveryLyophilised deliveryDiseaseFreeze-drying

Owner:SHANXI BUCHANG PHARMA CO LTD

LED display screen control chip and control method thereof

ActiveCN101944326BSimple structureLow costStatic indicating devicesData displayLED display

Owner:HANGZHOU SILAN MICROELECTRONICS

Electro-optical device, method of testing the same, and electronic apparatus

ActiveCN100414420CStatic indicating devicesNon-linear opticsTime signalElectron

Owner:SEIKO EPSON CORP

Anti-clogging chemical grinding equipment

ActiveCN110369049BRealize blowingAvoid cloggingSievingScreeningEngineeringMaterials science

Owner:浙江浦江永进工贸有限公司

Method and bacterial strain for producing l-alanine from lactic acid

ActiveCN110305823BHigh NAD contentEasy to produceBacteriaMicroorganism based processesEnzyme synthesisBacterial strain

Owner:卓虹超源生物科技(郑州)有限公司

A manual positioning mechanism for car body welding

ActiveCN104191128BReduce frictionSimple structureWelding/cutting auxillary devicesAuxillary welding devicesEngineeringWelding

Owner:TIANJIN KOKUSAI TEKKO WELDING EQUIP

Method for extracting vitamin E from vegetable oil deodorization distillate

InactiveCN101153035BNo pollution in the processEasy to recycleOrganic chemistryMicroorganism based processesVegetable oilDistillation

Owner:ZHEJIANG UNIV OF TECH

A grinding and trimming device for hydraulic valve o-ring

InactiveCN112091771BImprove grinding qualityReduce defective rateEdge grinding machinesEngineeringBevel gear

Owner:江苏天达液压机械制造有限公司

Method for selective absorption treatment of alloy surface

ActiveCN102127800BOptical elementsElectrolyteCoating

Owner:AIDI ENVIRONMENT TECH SHANGHAI

Subcode and sector synchronization for a data processing system

InactiveCN100541639CRecord information storageUsing detectable carrier informationData synchronizationData processing system

Owner:THOMSON LICENSING SA

A control method of an intelligent range hood and the intelligent range hood

ActiveCN110094782BTimely treatmentAutomatically adjust the gearDomestic stoves or rangesLighting and heating apparatusHuman bodySimulation

Owner:GREE ELECTRIC APPLIANCES INC

Aeration control system and aeration control method

ActiveCN106082430BPrecise Aeration GuaranteedTo achieve the purpose of saving energy and reducing consumptionWater treatment parameter controlSustainable biological treatmentAutomatic controlAeration system

Owner:尚川(北京)水务有限公司

A rotary joint connection device for prefabricated component braces and its use method

ActiveCN105569363BPrevent eccentric pressureGuarantee stress stabilityBuilding material handlingEngineeringEccentric compression

Owner:SHANGHAI CONSTR NO 5 GRP CO LTD +2

A method and device for measuring the comprehensive bearing index of regional resources and environment

ActiveCN111738629BImprove readabilityProcessing speedMeasurement devicesCharacter and pattern recognitionSocio economyResidential environment

Owner:INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS

A Method for Calculating Building Loads in Hot Summer and Cold Winter Regions Using Principal Component Decoupling

ActiveCN104866702BSimple processLarge heating and cooling loadSpecial data processing applicationsCold seasonEngineering

Owner:SOUTHEAST UNIV

Method of implementing session blind transferring service and conference service interaction

InactiveCN101141273BReduce blind transfer business costsReduce signaling pathSpecial service provision for substationInterconnection arrangementsPathPingTelecommunications

Owner:ZTE CORP

Pet foodstuff composite material and its producing method

InactiveCN1927019BIncrease appetiteLow costAnimal feeding stuffAccessory food factorsBiotechnologyAnimal food

Owner:高鸿立 +1

A method and device for setting CRBT and CRBT music determination

ActiveCN104980559BImprove experienceSpecial service for subscribersSubstation equipmentTerminal equipmentEngineering

Owner:HUAWEI TECH CO LTD

Electromagnetic drive for needle-free injection

ActiveCN108452405BEnhanced magnetic fieldIncreased magnetic driveJet injection syringesMedical devicesNeedle Free InjectionNeedle free

Owner:NAT UNIV OF SINGAPORE +2

A lifting frame for processing auto parts and its using method

ActiveCN111717815BRealize automatic positioning and clampingReduce manual involvementDispersed particle filtrationBase supporting structuresGear wheelEngineering

Owner:广西璟宏机械制造有限公司

Piano keyboard vibration playing instrument

ActiveCN101866645BReduce occupancyRapid Field DetectionStringed musical instrumentsPianoEngineering

Owner:BEIJING MUSICAL INSTR RES INST

Three level power converting device

InactiveCN102347685AReduce wiring inductanceSuppress surge voltageEmergency protective circuit arrangementsAc-dc conversionThree levelDriver circuit

Owner:FUJI ELECTRIC CO LTD

Combined advanced drilling exploration method for detecting water-free dissolving cavity and water dissolving cavity in tunnel

ActiveCN102817619BSimple methodPractical methodSurveyMining devicesSludgeKarst

Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP

A kind of preparation method of ultra-fine grain structure copper and copper alloy wire, bar

ActiveCN110408869BAny length controlReduce surface roughnessExtrusion diesMetal fabricationMetal

Owner:NANJING UNIV OF SCI & TECH

An intelligent control system and control method for blinds

InactiveCN103774973BAutomatically adjust the angleImprove comfortLight protection screensProportion integration differentiationRemote control

Owner:SHANDONG UNIV

A communication method and device

ActiveCN104253703BRich choiceReal-time weather informationData switching networksNetwork serviceDistributed computing

Owner:HUAWEI DEVICE CO LTD

Displayed page switching method and device

InactiveCN103309563BIncrease switching rateExecution for user interfacesInput/output processes for data processingComputer graphics (images)

Owner:BEIJING CHEETAH MOBILE TECH CO LTD +4

A process optimization method and device for protrusion amount of a bearing

ActiveCN110039256BRealize precise processingGeometric CADSpecial data processing applicationsProcess optimizationProcess engineering

Owner:LUOYANG BEARING RES INST CO LTD

A Harmonic Tag-Assisted Enhanced Hybrid Radar Perception System

ActiveCN111289971BGuaranteed to workRespiratory organ evaluationSensorsLow noiseSoftware engineering

Owner:NORTHWESTERN POLYTECHNICAL UNIV

hot air balloon basket

ActiveCN105711800BReduce weightGuaranteed StrengthLayered productsRigid airshipsFiberEnergy absorption

Owner:XIANGYANG HONGWEI AIRCRAFT

A kind of optical fiber connector and ferrule part thereof

ActiveCN110618495BPromote the development of miniaturizationSimple structureCoupling light guidesMiniaturizationEngineering

Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Polymerization of mono- and disaccharides using low levels of polycarboxylic acids

InactiveCN1088714CFiltrationPolydextrose

Owner:CULTOR FOOD SCI

Dedicated perimeter alarm system for oil depot

ActiveCN103871182BReduce layingReduce construction complexityBurglar alarmLiquid-crystal displaySwitching power

Owner:HARBIN TIANYUAN PETROCHEM EQUIP MFG

Embroidery machine presser foot system with three sets of axial guides

ActiveCN106835543BTo achieve the control effect of radial torqueSolve technical problems of torqueFeedersEngineeringPRESSURE FEET

Owner:ZHEJIANG YUELONG SEWING EQUIP

A method and system for reading voicemail icon card file

ActiveCN106101396BPrevent missSubstation equipmentSubscriber identity moduleMobile phone

Owner:HUIZHOU TCL MOBILE COMM CO LTD

A method for customizing a sound source and an audio device for customizing a sound source

ActiveCN104967950BReduce manufacturing costFast playTransducer circuitsSound sourcesTerminal equipment

Owner:WONDERS TECH CO LTD

A method for monitoring algan/gan HEMT groove gate etching

ActiveCN103745944BGuaranteed DC CharacteristicsGuaranteed FeaturesSemiconductor/solid-state device testing/measurementEtchingSignal characteristic

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Solid microemulsion and preparation method thereof

ActiveCN103299994BSolve dissolveImprove stabilityBiocideFungicidesInsect pestBULK ACTIVE INGREDIENT

Owner:GAUNGXI TIANYUAN BIOCHEM

Aspirin-dipyridomole sustained-release capsule and preparation method thereof

ActiveCN101623282BCapsule deliveryCardiovascular disorderDiseaseSustained Release Capsule

Owner:AVENTIS PHARMA HAINAN

Forming method of plastic material

ActiveCN105813820BAvoid accumulationAccumulation will notHollow articlesOligomerMaterials science

Owner:TOYO SEIKAN GRP HLDG LTD +1

A kind of preparation method of molybdenum disulfide-based composite lubricating film for star

ActiveCN107686976BImprove bindingAvoid lubrication failureVacuum evaporation coatingSputtering coatingPower flowRare earth

Owner:SHANGHAI INST OF SATELLITE EQUIP

Novel use of the transcription factor dksa gene

InactiveCN104195144BMicroorganism based processesGenetic engineeringBacteroidesSymbiotic bacteria

Owner:INST OF ZOOLOGY GUANGDONG ACAD OF SCI

A control method and electronic device

ActiveCN106095047BReduce consumptionNormal graphic effectDigital data processing detailsGraphicsLow power dissipation

Owner:LENOVO (BEIJING) LTD

Chipset security offload engine

ActiveCN1984298BTelevision system detailsDigital computer detailsChipsetEngineering

Owner:NVIDIA CORP

Idler gear device and manufacturing method thereof, shift clutch device and manufacturing method thereof

ActiveCN103128489BHigh strengthIncrease link lengthMechanical actuated clutchesActuatorsCouplingEngineering

Owner:GETRAG GETRIEBE & ZAHNRADFABRIK HERMANN HAGENMEYER GMBH & CO KG

A dispatching system and method for transfer and connection between shared cars and rail transit

ActiveCN113393073BOptimizing transfer and connection schedulingImprove transfer capacityReservationsResourcesOptimal schedulingService coverage

Owner:JILIN UNIV

Dyeing method of dissimilation pattern structure of dacron and polypropylene fiber blended fabric

ActiveCN102560842BBreathableFunctionalWeft knittingWarp knittingPolymer sciencePolymer chemistry

Owner:上海云鼎纺织品股份有限公司

A zero-finding method of incremental encoder through image area code

ActiveCN109388156BAvoid impact damageShort homing timeControl using feedbackComputer hardwareElectric machine

Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC

Organic light emitting display device and method for manufacturing same

PendingCN113937238ALow costRealize the designSolid-state devicesSemiconductor/solid-state device manufacturingDirect touchDisplay device

Owner:LG DISPLAY CO LTD

Method for accessing memory, storage class memory and computer system

ActiveCN105808455BAchieve accessReduce refresh power consumptionMemory adressing/allocation/relocationDigital storageComputer architectureRefresh cycle

Owner:HUAWEI TECH CO LTD +1

Method for preventing bacteria pollution of alcoholic fermentation by using natural antibacterial agent

InactiveCN101250559BPromote growthIncrease productionMicroorganism based processesFermentationPlum extractBiology

Owner:XIAMEN UNIV

Method for preparing adhesive special for flexible veneers or bricks

InactiveCN101845283BHigh viscosityLight weightPolyureas/polyurethane adhesivesAcid polymer adhesivesAdhesive cementPolymer science

Owner:东营宜达新材料有限责任公司

Method for processing auto parts

ActiveCN107350964BReduce damage speedEasy to fixRevolution surface grinding machinesGrinding drivesMachiningSpare part

Owner:CHONGQING YOUBO MACHINERY MFG

A high-reliability sampling and detection device for urban river water

InactiveCN106769226BAccurate samplingPrecise position controlWithdrawing sample devicesEngineeringSmall hole

Owner:NORTHWEST UNIV

Refrigerator and its temperature control device and temperature control method

ActiveCN103604276BExpand the detection temperature rangeQuickly sense temperature changesDomestic cooling apparatusLighting and heating apparatusTemperature controlEngineering

Owner:HEFEI MIDEA REFRIGERATOR CO LTD

Locked fixing structure, insulating sleeve and electronic device applying locked fixing structure

ActiveCN102752979BOvercoming the problem of antenna signal attenuationPrevent rotationCasings/cabinets/drawers detailsTelephone set constructionsMaterial PerforationFlange

Owner:上海荷福人工智能科技(集团)有限公司

an umbrella dryer

InactiveCN106766701BTake advantage ofSave energyDrying gas arrangementsDrying chambers/containersTemperature controlCold air

Owner:南京蒙托克环保科技有限公司

A kind of solid composition and its preparation method and application

ActiveCN104558283BHigh yield in one potParticles in good shapeHydrogenPolymer science

Owner:CHINA PETROLEUM & CHEM CORP +1

Upgrading method, device and mobile terminal

ActiveCN104636171BOvercome the problem of not being able to boot normallyNormal bootProgram loading/initiatingRedundant operation error correctionComputer hardwareUpgrade

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A protection device for a trunk amplifier

ActiveCN112087899BProblems Affecting Signal TransmissionEasy to exportCasings/cabinets/drawers detailsCooling/ventilation/heating modificationsStructural engineeringEnvironmental engineering

Owner:深圳百恒通智能系统有限公司

High-efficiency silicon nitrogen phosphorus flame retardant, water-resistant transparent fireproof coating and its preparation method and application

ActiveCN109762393BGood compatibilityGood storage stabilityO-Phosphoric AcidWeather resistance

Owner:SOUTHEAST UNIV

a tunnel device

ActiveCN111022075BImplement the layoutAchieve fixationUnderground chambersServomotor componentsHydraulic motorClassical mechanics

Owner:RAILWAY NO 5 BUREAU GRP FIRST ENG CO LTD

Trenchless gap dragging construction method

ActiveCN103539432BImprove the lubrication effectNot easy to solidifyPipe laying and repairLubricationMaterials science

Owner:甘肃先锋管道制造有限公司

Method and device for making jewelry

ActiveCN110403311BImprove work efficiencyReduce lossJewelleryIndustrial engineeringProduction quality

Owner:计思瑶

Multi-rotor Attitude Active Disturbance Rejection Control Method and System Based on Axis Angle Vector

ActiveCN113759706BOvercoming the problem of losing control precisionImprove response speedAdaptive controlAttitude controlActive disturbance rejection control

Owner:PRODRONE TECH (SHENZHEN) CO LTD

Fixed installation of data storage unit

InactiveCN101093405ASimple structureEasy to useRack/frame constructionDigital processing power distributionEngineeringData memory

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A cloud function execution system and method suitable for Linux operating system

ActiveCN109684040BControl operationEasy to deploy and manageSoftware simulation/interpretation/emulationCode compilationOperational systemGNU/Linux

Owner:GUANGZHOU BINGO SOFTWARE

A Warm Mixed Asphalt Concrete for Energy Saving and Consumption Reduction

ActiveCN111320420BImprove performanceLow costClimate change adaptationActive agentBasalt fiber

Owner:濮阳光大路桥混凝土有限公司

Hybrid fiber amplifier and method and device for adjusting gain and gain slope

ActiveCN102843192BSimple structureLow powerLaser detailsGain controlFiberPhotovoltaic detectors

Owner:GUANGXUN SCI & TECH WUHAN

A kind of solar battery back plate and preparation method thereof

ActiveCN106626645BReduce hot-press compound curing timeReduce processSynthetic resin layered productsRadiation-absorbing paintsPolyesterInorganic particle

Owner:NINGBO CHANGYANG TECH

Synthesis of (1r,2s)-1-amino-(3,4-difluorophenyl)-cyclopropane

InactiveCN106565503BHigh yieldSimple and fast operationCarboxylic acid nitrile preparationOrganic compound preparationAqueous sodium hydroxideTicagrelor

Owner:NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

A dry separation, enrichment and separation method and a system for the dry separation, concentration and separation method

ActiveCN102728555BSimple processNo pollution in the processSievingGas current separationEngineeringCrusher

Owner:王仲武

A kind of glass-ceramic preparation mold that can be quickly demolded

ActiveCN112876043BReduce labor intensityReduce wasteGlass shaping apparatusMechanical engineeringGlass-ceramic

Owner:CHENGDU BESMILE BIOTECH

A Chinese herbal medicine crushing device

ActiveCN108722622BHigh degree of automationWith drying functionDrying solid materials without heatGranulation by material expressionTraditional medicineMoisture sensor

Owner:时珍堂巴东药业有限公司

Wired circuit board

InactiveCN101115349AExcellent adhesionReduce transmission lossCross-talk/noise/interference reductionHigh frequency circuit adaptationsElectrical conductorMetal foil

Owner:NITTO DENKO CORP

zc3hav1 gene and its application

InactiveCN105543232BInhibition of replicationHighly inducibleFermentationAnimals/human peptidesAgricultural scienceAvian influenza virus

Owner:CHINA AGRI UNIV

A non-destructive wrinkle leveling and coloring system for leather

ActiveCN110923368BEasy to viewIncrease valueSkins/hides/leather/fur manufacturing apparatusLeather/skins/hides/pelt chemical treatment apparatusPleatRivet

Owner:江苏鸿丰资源循环利用研究院有限公司

Method and system for repeating data during switching course

ActiveCN101132609BReduce latencyGuaranteed reliabilityNetwork traffic/resource managementNetwork connectionsTime delaysReal-time computing

Owner:HUAWEI TECH CO LTD

Method of manufacturing a medicament dispenser device

ActiveCN102883826BContainers for flexible articlesMedical devicesPlasma depositionEngineering

Owner:PORTAL MEDICAL

A lifting and translational automatic adjustment system for a loader

ActiveCN104563178BImprove lift translationImprove work efficiencyMechanical machines/dredgersAutomatic controlHydraulic pump

Owner:XCMG CONSTR MACHINERY

Primer sets, probes and kits for Kawasaki disease detection

ActiveCN106701962BEasy to distinguishEfficient reverse transcriptionMicrobiological testing/measurementDNA/RNA fragmentationNucleic acid sequencingKawasaki disease

Owner:湖南赛哲智造科技有限公司

Data recording method, system, video and audio recorder, and vehicle-mounted hard disk video recorder

ActiveCN109314758BAvoid searchingImprove convenienceTelevision system detailsColor television detailsIn vehicleData field

Owner:SHENZHEN STREAMING VIDEO TECH

A preparation method of a novel copper alloy for medical devices with bactericidal and antibacterial functions

ActiveCN110205512BAffect qualityQuality improvementMolten spray coatingSurface reaction electrolytic coatingMedical equipmentMetallic materials

Owner:SHAANXI SIRUI ADVANCED MATERIALS CO LTD

Brushless motors and electrical equipment

ActiveCN112366879BReduce potential differenceReduce shaft voltageStructural associationSupports/enclosures/casingsBrushless motorsCapacitance

Owner:GUANGDONG WELLING ELECTRIC MACHINE MFG

A connector capable of free retraction of orthopedic rods and with angle compensation function

InactiveCN105250018BAvoid constraintsReduce constraintsInternal osteosythesisEngineeringIliac screw

Owner:昆明医科大学第二附属医院

Method for determining target charging time, charging method, device and display device

ActiveCN111313505BHigh charging accuracyCharging time personalizationStatic indicating devicesSecondary cells charging/dischargingDisplay deviceEngineering

Owner:HEFEI BOE ZHUOYIN TECH CO LTD +1

Preparation method of temperature-controlled intelligent drug release system based on titanium dioxide nanotube array

ActiveCN109289089BSmart releasePromote growthSurface reaction electrolytic coatingPharmaceutical delivery mechanismBiologyInflammation resolution

Owner:FUJIAN NORMAL UNIV

An automatic reply method, communication equipment and device with storage function

ActiveCN111131592BFacilitate communicationImprove communication efficiencyDevices with voice recognitionAutomatic call-answering/message-recording/conversation-recordingTelecommunicationsSpeech input

Owner:QIKU INTERNET TECH SHENZHEN CO LTD

Use of red sage root extract in preparing antithrombotic pharmaceutical composition

InactiveCN100531750CBlood disorderExtracellular fluid disorderSalvia miltiorrhizaAntithrombotic Agent

Owner:INST OF PHARMACY SHANDONG PROV ACAD OF MEDICAL SCI +1

Machining method of high-precision large plane of silicon carbide superhard material

ActiveCN103707147BConstant removalSmooth transitionPlane surface grinding machinesSuperhard materialSquare Millimeter

Owner:SHANGHAI MODERN ADVANCED ULTRA PRECISION MFG CENT

Apparatus and method for detecting frame synchronous and coding group/cording quantity

InactiveCN1185810CInhibit deteriorationPrecise Forward SynchronizationSynchronisation signal speed/phase controlRadio/inductive link selection arrangementsReal-time computingFrame synchronization

Owner:LG ELECTRONICS INC

An aviation external target nacelle

ActiveCN106767181BReal-time detection of rewinding and rewinding speedAccurately control the retracting speedMovable targetsAviationLow speed

Owner:河北环航科技股份有限公司

Disk player

InactiveCN1627428ADriving/moving recording headsRecord information storageComputer science

Owner:SANYO ELECTRIC CO LTD +1

Intelligent ruler

InactiveCN102582323BNo need for cumbersome recordsSimple structureUsing electrical meansStraightedgesMicrocontrollerElectrical resistance and conductance

Owner:FUZHOU UNIV

A tumor suppressor peptide capable of specifically binding to PD-1 and its use

ActiveCN107383174BHigh affinityImprove biological activityPeptide-nucleic acidsPeptide/protein ingredientsDiseaseAutoimmune disease

Owner:生工生物工程(上海)股份有限公司

Method, system and apparatus for establishing session connection under separated architecture

ActiveCN101425913BReserved in timeSpecial service provision for substationComputer networkMediaFLO

Owner:HUAWEI TECH CO LTD

Piezoelectric Energy Harvesting Experimental Device for Flow-Induced Vibration of Film Wing

ActiveCN112985738BDoes not affect aerodynamic performanceReduce bending deformationPiezoelectric/electrostriction/magnetostriction machinesAerodynamic testingThin membraneEngineering

Owner:BEIHANG UNIV

X-ray diaphragm for miniaturized x-ray array combined refractive lens integrated assembly

ActiveCN108398448BSimple structureCompact structureMaterial analysis using wave/particle radiationDiaphragm structureImage resolution

Owner:ZHEJIANG UNIV OF TECH

Pumice flame-retardant foaming agent

ActiveCN103265208BFirefighting foamSodium phosphates

Owner:江苏振威新材料科技有限公司

Ambient light adaptive display with paper-like rendering

ActiveCN104809975BCathode-ray tube indicatorsComputer graphics (images)Engineering

Owner:APPLE INC

Time processing device and data processing system including time processing device

ActiveCN107943736BBootstrappingGenerating/distributing signalsData processing systemPCI Express

Owner:BAIDU USA LLC

Method for operating an anti-theft protection device of a motor vehicle and motor vehicle with mobile terminal as vehicle key

ActiveCN110809540BMisinformation reduction or avoidanceLocks for portable objectsAnti-theft devicesTerminal equipmentEmbedded system

Owner:VOLKSWAGEN AG