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.

An information processing method and electronic device

ActiveCN104851438BRealize associationImprove experienceTelephonic communicationCarrier indexing/addressing/timing/synchronisingInformation processingState parameter
Owner:LENOVO (BEIJING) LTD

Seal method for lithium ion cell

InactiveCN1310347CImprove sealingImprove bindingFinal product manufactureSecondary cellsLithiumEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Image restoration method based on aerial TDI-CCD (Time Delay and Integration-Charge Coupled Device) imaging error vibration model

InactiveCN101872471BClear breakdownReduce variablesImage enhancementImage analysisRestoration methodHarmonic vibration
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Adjustment mechanism for adjusting restoring force acting on chair backrest, and office chair having such an adjustment mechanism

ActiveCN102843930BUniform recovery abilityImprove comfortStoolsReclining chairsSpring forceOffice chair
Owner:喜迪世公司

Device for ironing appearance of tobacco rod

InactiveCN101332916BSimple designEasy to operateWrappers shrinkageCartonNatural state
Owner:朱富华

Robot obstacle avoidance method and device

ActiveCN107175659BRealize time-sharing workAccurate identificationProgramme-controlled manipulatorTime-sharingEngineering
Owner:SHANGHAI MROBOT TECH CO LTD

Lipid barrier repair

PendingCN112839620ALow viscosityPleasant silky feelingHalogenated hydrocarbon active ingredientsCosmetic preparationsAlkaneDisease
Owner:德马利克治疗公司

A Method for Determining the Position of Stand Sample Trees Based on Three-Dimensional Laser Scanning of Stands

ActiveCN112880556BQuick fixUsing optical meansPoint cloudLaser scanning
Owner:NANJING FORESTRY UNIV

Exchanging interface device of automatization tool

InactiveCN100469524CEasy to replaceFor quick replacementWork holdersPositioning apparatusSelf lockingEngineering
Owner:中国人民解放军第二炮兵装备研究院第四研究所

Manipulator arm locking device for planetary exploration

InactiveCN102423882BEliminates the possibility of movementTwo in oneArmsEngineeringManipulator
Owner:JIANGSU UNIV OF SCI & TECH

A kind of preparation method of IF steel strip

ActiveCN108796191BEvenly distributedShort manufacturing processMetal rolling arrangementsAlloyContinuous annealing
Owner:NORTHEASTERN UNIV LIAONING

Anti-counterfeit element, value document and method for producing anti-counterfeit element

ActiveCN106536212BInformation cardsOptical elementsEngineeringCoating
Owner:GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH

An intelligent cleaning robot

InactiveCN106955062BRealize the detection functionLow costCarpet cleanersFloor cleanersEnvironmental engineeringWater leak
Owner:SHENZHEN YUNFENG INTELLIGENT TECH CO LTD

Information processing device and image forming device

ActiveCN103376943BGood usability and convenienceElectrographic process apparatusOther printing apparatusInformation processingComputer graphics (images)
Owner:KYOCERA DOCUMENT SOLUTIONS INC

A human urine detection reagent for monohydric phenol metabolites

ActiveCN107064482BSilicaBiological testingMetaboliteSulfate
Owner:浙江道家医疗科技有限公司

Test point identification method, device and application

ActiveCN114548021BImprove test efficiencyReduce testingGeometric CADCAD circuit designEngineeringDistributed computing
Owner:杭州捷配信息科技有限公司

A Modeling and Simulation Method for Electromagnetic Interference Emission of Inverter Motor Drive System

ActiveCN109800499BHelp study the effects of radiationRealize switch actionGeometric CADDesign optimisation/simulationControl signalSpace radiation
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A kind of polyester polyol production system

ActiveCN111116884BIncrease profitShort stayChemical industryPolyesterThermodynamics
Owner:SHANGHAI LIANSHENG CHEM

A server ip protection method and system

ActiveCN104735080BIncrease the number ofIncrease attack powerTransmissionIp addressProtection system
Owner:山东华软金盾软件股份有限公司

DMX512 communication link and method thereof

ActiveCN101711076BImprove driving abilityAvoid interferenceTransmission systemsElectric light circuit arrangementDMX512Communication link
Owner:广州中大中鸣科技有限公司 +1

Method and network equipment for suppressing periodic refreshing and aging of link state messages

ActiveCN103095590BReduce momentary pressureImprove stabilityData switching networksComputer networkLink state packet
Owner:NEW H3C TECH CO LTD

Analysis methods of physical characteristics of semiconductor devices

ActiveCN104458753BAnalysing solids using sonic/ultrasonic/infrasonic wavesOptically investigating flaws/contaminationStructure analysisX-ray
Owner:CASIC DEFENSE TECH RES & TEST CENT

A kind of biodegradable bioadhesive and preparation method thereof

ActiveCN112263706BSmall intradermal reaction scoreRepair damageSurgical adhesivesAdhesiveBioadhesive
Owner:SUZHOU DOBIOM MEDICAL TECH CO LTD

A Universally Expandable Ground Processing Software Design Method for UAV Telemetry Data

ActiveCN109710222BImprove versatilityImprove scalabilitySoftware designRequirement analysisComputer architectureData stream
Owner:北京创衡控制技术有限公司

A router for network integrated wiring

ActiveCN112510614BAchieve fixationTo achieve snapElectrical apparatusVibration suppression adjustmentsStructural engineeringElectrical and Electronics engineering
Owner:青海巨时信息科技有限公司

A kind of low hydrogen-containing silicone oil, organosilicon surfactant and its preparation method and application

ActiveCN105504286BGuaranteed balance and stabilityImprove smellHydrogenSilicone oil
Owner:JIANGXI MENHOVER CHEM TECH CO LTD

Remote control device with stowable key, in particular for an automobile

ActiveCN102232134AGood flexural rigiditySimple structureKeysRemote controlAutomotive engineering
Owner:VALEO SECURITE HABITACLE

A method and system for analyzing human biological information by using reflection spectrum

ActiveCN109730641BEasy to viewEasy to operateDiagnostic recording/measuringSensorsHuman bodyReflectance spectroscopy
Owner:云南百泉健康咨询有限公司

Slide valve type hydraulic valve with differential motion function

ActiveCN102889257BDifferential function realizationLow costServomotor componentsFailure rateEngineering
Owner:SANY HEAVY IND CO LTD (CN)

Grab, continuous wall hydraulic grab grooving machine and grab operation method

ActiveCN103572791BImprove mud scraping efficiencyImprove work efficiencySoil-shifting machines/dredgersEngineeringMechanical engineering
Owner:SHANGHAI ZOOMLION HEAVY IND PILING MACHINERYCO +1

Raw material processing device for vinegar processing

ActiveCN112856931BAvoid subsequent dehydration effectsAccelerates the dehydration processDrying solid materials without heatBiofuelsWater storageStructural engineering
Owner:涡阳量子信息科技有限公司

Solar real-time tracing apparatus

InactiveCN101504201BIncrease power generationSimple structurePhotovoltaic supportsSolar heat devicesGear driveDrive motor
Owner:SUN EARTH SOLAR POWER

Auxiliary processing tooling based on the housing of automotive electronic power steering controller

ActiveCN111251024BEasy to pushEasy to take outPositioning apparatusMetal-working holdersControl engineeringProcess engineering
Owner:浦江县承玥电子科技有限公司

Cutter fixing part and cutter mounting seat

PendingCN114871926AAvoid smallLow costGrinding wheel securing apparatusSemiconductor/solid-state device manufacturingCircular discScrew thread
Owner:DISCO CORP

Torque distribution method between wheels for energy saving in turning

ActiveCN104709115BDegree of reductionAvoid power consumptionSpeed controllerDrive wheelSteering angle
Owner:JILIN UNIV

A basketball dribbling auxiliary training device

ActiveCN108905134BGuaranteed effectControl distanceSport apparatusSports equipmentEngineering
Owner:上海云之霸体育科技发展有限公司

Plunger closing method and mold

ActiveCN108971359BImprove production pass rateImprove closing effectShaping toolsStructural engineeringMechanical engineering
Owner:BEIJING LANDSPACETECH CO LTD

A telemedicine 3D video service transmission method based on software-defined network

ActiveCN105430531BImprove transmission qualityAvoid transmission congestionClosed circuit television systemsSelective content distributionVideo imageNetwork service
Owner:ZHEJIANG WANLI UNIV

Screw locker tool

ActiveCN101450475BEasy to summarize and collectIncreased durabilitySpannersWrenchesEngineering plasticHand held
Owner:谢智庆

Data traceability method and production line in a thermoforming production line

ActiveCN108746250BMetal working apparatusProduction lineEngraving
Owner:SUZHOU PRESSLER ADVANCED FORMING TECHNOLOGIES CO LTD

Semiconductor device and forming method thereof

ActiveCN111739936AIncreased shutdown speedLower threshold voltageTransistorSolid-state devicesCell regionDevice material
Owner:SEMICON MFG ELECTRONICS (SHAOXING) CORP +1

A kind of p-n-si synergistic flame retardant epoxy resin curing agent and preparation method thereof

ActiveCN109096471BPlay a role in cross-linking and curingPlay a synergistic flame retardant effectGroup 5/15 element organic compoundsEpoxyChlorodimethylsilane
Owner:WUHAN INSTITUTE OF TECHNOLOGY

A method for material subpackaging using intelligent material subpackaging equipment

ActiveCN109606759BRealize quantitative dispensingEasy to packWrapper twisting/gatheringSolid materialEngineeringMechanical engineering
Owner:JILIN UNIV

Accommodating device and method for accommodating sheet materials

ActiveCN104627705BSmall sizeQuality assuranceRegistering devicesEngineeringSheet material
Owner:四方维控股有限公司

Pharmaceutical composition with function of treating cerebrovascular diseases

ActiveCN102697776BOrganic active ingredientsNervous disorderVascular diseaseDisease
Owner:HAINAN BIKAI PHARM CO LTD

A preparation method of black vinegar enzyme with hangover function

ActiveCN104783290BEliminate side effectsImprove efficacyVinegar preparationFood scienceAlcoholFermentation
Owner:山西转型综改示范区金醋肽生物科技有限责任公司

Preparation process of a nanocrystalline NdFeB magnet

ActiveCN108987016BAvoid wastingLow costInductances/transformers/magnets manufactureMagnetic materialsRare-earth elementSpinning
Owner:江苏润联再生资源科技有限公司

Range hoods with fixings for mounting in wall cabinets

ActiveCN111480035BPrecise alignmentPrecise positioningDomestic stoves or rangesLighting and heating apparatusClassical mechanicsStructural engineering
Owner:伊诺维达航空有限责任公司

A kind of welding equipment and welding process of nail anvil

ActiveCN111515532BHigh automation efficiencyImprove general performanceLaser beam welding apparatusRotational axisElectric machinery
Owner:上海亚尔精密零件制造有限公司

Carbon-free casting powder for casting steel making die

InactiveCN100506433CPromote meltingNo carbon increaseSlagThermal insulation
Owner:BAOSHAN IRON & STEEL CO LTD

Intraoral swallowing aid covering palate teeth and manufacturing method thereof

ActiveCN114073844AImprove bindingImprove locking abilityImpression capsAdditive manufacturing apparatusUpper Jaw ToothDental Gingiva
Owner:林易岳

motor

InactiveCN104115381BDC commutatorElectric machineInductance
Owner:ROBERT BOSCH GMBH

Prediction Method of Aircraft Engine Maintenance Time in Repair Shop

ActiveCN105894097BAccurate predictionData processing applicationsManufacturing computing systemsRepair timePredictive methods
Owner:程琳

Thermoplastic stake mounting system and method

InactiveCN102959324APoint-like light sourceSpectral modifiersThermoplasticEngineering
Owner:LUMINATOR HLDG

A vehicle lighting lamp with an anti-collision supporting structure

ActiveCN114084061BAvoid destructionProtective devices for lightingOptical signallingEngineeringStructural engineering
Owner:烟台金能机械有限公司

Fire detection and automatic fire extinguisher system and application thereof in floating roof tank sealing ring

ActiveCN101991924BReduce consumptionShort fire response timeFire rescueGas cylinderFusible plug
Owner:CHINA PETROLEUM & CHEM CORP +1

Manufacturing execution system, electronic device assembly method, and computer readable medium

ActiveCN111765157BAvoids the risk of missing press fits to the carrierReduce security risksFastening meansControl signalSoftware engineering
Owner:OPPO CHONGQING INTELLIGENT TECH CO LTD

System and method for generating pathological diagnosis report of breast cancer and female reproductive system

InactiveCN107145747BShorten the timeEasy to operateMedical reportsInstrumentsImage serverDatabase server
Owner:QIANFOSHAN HOSPITAL OF SHANDONG

Drive shaft support structure for use in industrial vehicle

ActiveCN100434774CEngine sealsBearing componentsDrive shaftSliding contact
Owner:TOYOTA IND CORP

children's spring plaster

ActiveCN109568428BRelieve painImprove complianceAntipyreticAerosol deliveryChangiumDisease
Owner:聂峰

Method and apparatus for removably attaching photogrammetric targets to a surface

ActiveCN104864857AMeasuring points markingMachine supportsEngineeringPhotogrammetry
Owner:THE BOEING CO

A medium-speed grinding spindle air seal device

ActiveCN103721795BExtended service lifeSimple structureEngine sealsGrain treatmentsCold airEngineering
Owner:马鞍山市荣亿密封材料有限责任公司

Applicators for fluid products such as cosmetics

ActiveCN104582527BMedical applicatorsPackaging toiletriesBiomedical engineeringContact heat
Owner:COSMOGEN

A compensating device that connects the input shaft and the output shaft in a torque-transmitting manner

ActiveCN106499738BHybrid vehiclesYielding couplingDrive shaftControl theory
Owner:SCHAEFFLER TECH AG & CO KG

Triangular grid filtering method based on tv and anisotropic laplacian regularization term

InactiveCN108492370BImprove efficiencyAvoid neighborhood search operations3D modellingVariational modelFilter effect
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

A kind of SNP molecular marker related to pig growth rate and its application

ActiveCN109811063BSpeed ​​up breeding progressFast growthMicrobiological testing/measurementDNA/RNA fragmentationCandidate Gene Association StudyAllelotype
Owner:CHINA AGRI UNIV

Golden pearl cultivation method

ActiveCN103270991BClimate change adaptationPisciculture and aquariaHorticultureParasitic plant
Owner:北海市源龙珍珠有限公司

High voltage electrical test protection system

ActiveCN107607841BTesting dielectric strengthShort-circuit testingControl theoryHigh voltage
Owner:STATE GRID CORP OF CHINA +2

Polypropylene acid imide foam material and preparation thereof

ActiveCN101328243BFlame retardantImprove heat resistanceImidePolymer science
Owner:CASHEM ADVANCED MATERIALS HI TECH CO LTD ZHEJIANG

Lighting effect regulating device

InactiveCN101463964BCompact structureLow costLighting applicationsNon-electric lightingDrive shaftColor film
Owner:湖南思乐科技有限公司

Human health status assessment and early warning system based on multi-sensor

ActiveCN111883257BRealize real-time monitoringReduce work intensityHealth-index calculationCharacter and pattern recognitionHuman bodyCare personnel
Owner:四川八维九章科技有限公司

Air conditioner and control method thereof, control device, and computer-readable storage medium

ActiveCN112747421BImprove air purification effectSpeed up the flowDucting arrangementsMechanical apparatusParticulatesThermodynamics
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Slave monitoring method and device on bus

ActiveCN104935487BEasy to controlImprove efficiencyData switching networksComputer monitorComputer monitoring
Owner:GREE ELECTRIC APPLIANCES INC

Idle speed control method of a hybrid electric vehicle

ActiveCN109017749BFast torque responseGuaranteed smoothnessHybrid vehiclesMotor speedIdle speed control
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

A method for controlling the amount of sulfur returned in converter smelting

ActiveCN104328238BFacilitate chemical reactionsQuality improvementManufacturing convertersSlagMolten steel
Owner:SHOUGANG CORPORATION

A kind of yellow masterbatch and preparation technology thereof

ActiveCN109575627BResolve MetamerismImprove light resistanceMasterbatchPolymer science
Owner:上海晋升塑料科技有限公司

Metal mask and method of using the same

ActiveCN112899613BReduce manufacturing costAvoid Alignment/Separation DevicesVacuum evaporation coatingSputtering coatingEvaporation (deposition)Metal framework
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A kind of unsymmetrical bispyridyl olefin compound and its preparation method and application

InactiveCN107987015BOrganic chemistryWater/sewage treatment by irradiationChemical structureOrganic dye
Owner:HUAIBEI NORMAL UNIVERSITY

Receiving system of multi-pixel superconducting detector and terahertz signal detecting method

InactiveCN102052967BAchieving non-coherent detectionHigh resolutionMasersLocal oscillator signalFrequency spectrum
Owner:ZIJINSHAN ASTRONOMICAL OBSERVATORY CHINESE ACAD OF SCI

Antiwear ceramic colloidal paint and application method thereof

InactiveCN102408810BHigh strengthIncrease elasticityAnti-corrosive paintsEpoxy resin coatingsEpoxyColloid
Owner:山东兰海新材料科技有限公司

A kind of EGFR-specific chimeric antigen receptor and its application

ActiveCN110845623BImprove applicabilityStrong tumor-specific antigen activationBlood/immune system cellsFusions for specific cell targetingAntigenAntigen receptors
Owner:XIAMEN UNIV

Heating apparatus and coating machine having same

ActiveCN105829573ASuccessfully generatedStable generationVacuum evaporation coatingSputtering coatingLiquid stateEngineering
Owner:浦项控股股份有限公司

Hash fingerprint based on location information and dna information and its construction method and application

ActiveCN109214831BImprove recognition rateBroad market spaceGeographical information databasesCommercePlaintextAlgorithm
Owner:云智前沿科技发展(深圳)有限公司

Method for adjusting size of liquid crystal panel

InactiveCN105607355ANo destructionEasy to applyNon-linear opticsLiquid-crystal displayAdhesive
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Method and device for program recognition based on machine learning

ActiveCN103839006BImprove recognition efficiencySave human effortPlatform integrity maintainanceKnowledge representationTheoretical computer scienceComputer science
Owner:BEIJING QIHOO TECH CO LTD

Pipe expanding machine for producing variable thickness steel pipe

ActiveCN104923680BEasy to expandLess diameter expansionMetal-working feeding devicesPositioning devicesPush and pullVariable thickness
Owner:PANGANG GROUP RESEARCH INSTITUTE CO LTD +1

Transmission power adjustment method, device, terminal test system and electronic terminal

ActiveCN108199787BImprove qualityImprove accuracyTransmitters monitoringPower compensationTransmitted power
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Railcar carriages and railcars

ActiveCN112477893BMeet the design size requirementsUnderframesRailway transportControl theoryCarriage
Owner:TRAFFIC CONTROL TECH CO LTD

A roll cleaning device for a cold rolling mill

ActiveCN104588415BEasy to assemble and disassembleImprove cleaning efficiencyRolling equipment maintainenceMetal rolling arrangementsEngineeringRolling mill
Owner:CHINA NAT HEAVY MACHINERY RES INSTCO

A suspended three-chamber aluminum furnace head

ActiveCN109737403BSolve ejection problemsStable combustion conditionsDomestic stoves or rangesGaseous fuel burnerCombustorEngineering
Owner:佛山市宇煜五金有限公司

Formal detection method and device of intelligent uml model

ActiveCN102722441BImprove user experienceGood application effectSoftware testing/debuggingSoftware development processPattern recognition
Owner:TSINGHUA UNIV

Preparation method of organic composite film and method for improving its thermoelectric performance

ActiveCN109705574BSuitable for large-scale industrial productionThe preparation process conditions are simpleThermoelectric materialsComposite film
Owner:WUHAN INSTITUTE OF TECHNOLOGY

A device and method for improving the flexibility of an engine assembly line

ActiveCN106624772BImprove compatibilityImprove flexibilityAssembly machinesCouplingAssembly line
Owner:COMAU SHANGHAI ENG

Method for synthesizing pesticide controlled-release formulation by modifying calcium chloroaluminate hydrate activated pillar

ActiveCN104322487ARich varietyIncrease loading capacityBiocideAnimal repellantsControl releasePharmaceutical drug
Owner:JIANGSU LONGCHANG CHEM

Use of a composition which regulates oxidation/reduction reactions intracellularly and/or extracellularly in a staining or sorting process

ActiveCN101238369BPreparing sample for investigationArtificial cell constructsStainingA-DNA
Owner:INGURAN LLC

Round probe of probe card device

PendingCN111913019APrevent fallingElectrical measurement instrument detailsElectrical testingProbe cardEngineering
Owner:CHUNGHWA PRECISION TEST TECH

cascaded semiconductor devices

ActiveCN104104384BEasy to operateReliable reverse operationSemiconductor/solid-state device detailsSolid-state devicesDevice materialTransistor circuits
Owner:NEXPERIA BV

Liquid division slip casting reinforcing method for subsurface structure construction joints

InactiveCN102002950BPrevent leakageImprove compactnessArtificial islandsUnderwater structuresLeaking waterUltimate tensile strength
Owner:SOUTHEAST UNIV +1

Opto-mechanical adjusting device of DLP large screen television wall

InactiveCN100431344CTelevision system detailsPicture reproducers using projection devicesAgricultural engineeringLarge screen
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

A kind of automatic processing equipment for automobile valve core

ActiveCN110076354BAvoid wastingTurning machinesMetal working apparatusNumerical controlRobot hand
Owner:管玲飞

Fit dynamic peak searching method for detecting gas concentration by laser

ActiveCN101915748BIncrease bias currentMiniaturizationColor/spectral properties measurementsPhotovoltaic detectorsPower flow
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

A compound traditional Chinese medicine for treating endometriosis and its preparation method and application

ActiveCN102813773BPrevent proliferationSuppress generationSexual disorderPlant ingredientsMyrrhPeritoneal fluid
Owner:JIANGSU PROVINCE INST OF TRADITIONAL CHINESE MEDICINE

Integrated cardboard automatic forming and packing machine

ActiveCN103612797BAvoid mistakesPackagingCardboardEngineering
Owner:杭州瑞东机械有限公司

A kind of method for synthesizing hexa(benzylthio)benzene

InactiveCN107501144BAvoid processing powerHigh reaction yieldSulfide preparationBenzeneOrganic solvent
Owner:HENAN ACADEMY OF SCI CHEM RES INST CO LTD

Surfactant

ActiveCN100518918CTransportation and packagingMixingHydrogen atomActivation energy
Owner:日本诺普科助剂有限公司

Sterilizing composite containing captan

ActiveCN102696646BImprove securityMeet safety requirementsBiocideFungicidesSuspending AgentsSheath blight
Owner:SHAANXI SUNGER ROAD BIO SCI

Novel biomarkers for non-invasive identification/warning of fatty liver in dairy cows

ActiveCN110501443BHigh AUC valueHigh clinical diagnostic application valueComponent separationDisease diagnosisBiotechnologyBlood collection
Owner:SHANDONG AGRICULTURAL UNIVERSITY

SAR (synthetic aperture radar) echo simulating method based on GPU (graphics processing unit) parallel computing

ActiveCN103176170BIncrease echo simulation speedEasy to addWave based measurement systemsSynthetic aperture radarInverse synthetic aperture radar
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

An intelligent real-time temperature and shape control equipment and method for laser welding of thick plates

ActiveCN110102895BFast welding speedReduce welding heat inputLaser beam welding apparatusComputer control systemTemperature control
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Device and method for separating residue from catalytic cracking oil slurry

ActiveCN102002385BSolve the blockageGuaranteed smoothnessRefining by filtrationPtru catalystSlurry
Owner:SHANGHAI LANKE PETROCHEM ENG & TECH

Implementation Method of Video Sensor Network Coverage Enhancement Based on Differential Evolution

ActiveCN104349356BExtend the life cycleReduce energy consumptionNetwork topologiesNetwork planningVideo sensorsCoverage control
Owner:JIANGNAN UNIV

A DC voltage conversion device and its bridge arm control method

ActiveCN105375757BLess investmentReduce lossDc-dc conversionElectric variable regulationSoft switchingTransformer
Owner:STATE GRID CORP OF CHINA +2

Health-care food for reducing blood glucose in assisted mode and preparation method thereof

ActiveCN103082298BImprove glucose toleranceFasting blood sugar had no significant effectFood preparationAdjuvant therapyGlucose blood
Owner:吉林省中药制剂工程研究中心有限公司

Cavity length demodulation system and demodulation method of a fiber-optic F-P sensor

ActiveCN109141492BShorten the light pathHandheldConverting sensor output opticallyFiber couplerEngineering
Owner:西安光微科技有限公司

Film feeding mechanism, system and film adding method

ActiveCN108408319BProvide quicklyImprove the efficiency of adding filmStorage devicesEngineeringMechanical engineering
Owner:SHENZHEN STRONG TECH +1

A Feedback Satellite TV Antenna and Satellite TV Receiving System

ActiveCN103036046BEasy to processReduce manufacturing costGHz frequency transmissionAntennasPunchingRefractive index
Owner:KUANG CHI CUTTING EDGE TECH LTD

Water treatment system for removing algae by pressure strengthening and sedimentation coagulating and water treatment method

ActiveCN102616956BGood removal effectGood effectMultistage water/sewage treatmentWater treatment systemHazardous substance
Owner:YANGZHOU UNIV

A black soldier fly egg collection device and collection method thereof

ActiveCN110731313BAvoid breakingPromote sheddingAnimal husbandryFisheryHermetia illucens
Owner:SHENZHEN CUSTOMS ANIMAL & PLANT INSPECTION & QUARANTINE TECH CENT +1

High-flow change valve

InactiveCN100339622CHigh trafficSave spaceServomotor componentsMultiple way valvesEngineeringMechanical engineering
Owner:费斯托气动有限公司

Leadless Multilayer Ceramic Capacitor Stack

ActiveCN104937684BMultiple fixed capacitorsFixed capacitor dielectricDielectricCeramic capacitor
Owner:KEMET ELECTRONICS CORP

Method and system for packaging a MEMS device

InactiveCN102169229AStatic indicating devicesDecorative surface effectsDisplay deviceEngineering
Owner:IDC LLC

Light-scattering dust concentration meter and method for measuring dust concentration

ActiveCN106248628BNo effectMeasurements are continuous and correctScattering properties measurementsEngineeringAir blower
Owner:TANAKA ELECTRIC LAB CO LTD

Waterproof switch and refrigerator

ActiveCN104425158BReduce gapPass smoothlyEmergency casingsElectric switchesWater flowRefrigerated temperature
Owner:HAIER GRP CORP +1

A method for genetically transforming Brachypodium distachyon by inflorescence dipping

InactiveCN110669781BAvoid high demandsGood genetic stabilityFermentationVector-based foreign material introductionBiotechnologyBrachypodium sylvaticum
Owner:SHANGHAI CHENSHAN BOTANICAL GARDEN

Method of preparing nickel nitrate by taking rough nickel hydroxide produced by laterite-nickel ore as raw material

ActiveCN103950996AHigh selectivityMany risk factorsNickel compoundsAcid dissolutionPhysical chemistry
Owner:JINCHUAN GROUP LIMITED

A kind of rapid prototyping material for three-dimensional printing and its preparation method

ActiveCN106747198BFast hardeningShorten hardening timeAdditive manufacturing apparatusAuxillary shaping apparatusAdhesiveBuilding design
Owner:ZHONGBEI UNIV

Super electrolyte resistant high water absorption resin and its preparation method

InactiveCN100415786CHigh gel strengthLess soluble componentsCelluloseDistilled water
Owner:JIANGSU QIANGLIN BIO ENERGY

Multiple mobile terminals and terminal medical grade image data transmission method

ActiveCN105681616BRealize image sharingReduce medical costsPictoral communicationData connectionNetwork connection
Owner:WUHAN PAFEILIER INFORMATION TECH CO LTD

A multifunctional rehabilitation exercise device for surgery

ActiveCN113181595BPrecise and calm controlImprove comfortMovement coordination devicesCardiovascular exercising devicesTablet computerThigh
Owner:武汉科技大学城市学院

Integrate circuit and method for making the same

ActiveCN100361291CSimple processImprove Laser Repair RatesSemiconductor/solid-state device detailsSolid-state devicesDielectric layerSemiconductor
Owner:TAIWAN SEMICON MFG CO LTD

In-Situ Micro/Nano Indentation/Scratch Test Method

ActiveCN104729911BGood structural compatibilityImprove compatibilityInvestigating material hardnessMicro nanoTangential force
Owner:JILIN UNIV

Combustion system of W-type flame furnace

ActiveCN102235664BAvoid disturbanceGuaranteed tilt effectCombustion apparatusCombustion systemEngineering
Owner:HUADIAN ELECTRIC POWER SCI INST CO LTD

A method and device for generating front-end code

ActiveCN113779482BControllableImprove efficiencyCharacter and pattern recognitionProgramming languages/paradigmsFeature extractionAlgorithm
Owner:云账户技术(天津)有限公司

Processing method to prevent deformation of mounting edge of high-precision large-scale titanium alloy thin-walled casting

InactiveCN103551856BSolve the deformationSolve the deformation problem caused by chatterOther manufacturing equipments/toolsPositioning apparatusNumerical controlTitanium
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Wraparound air curtains for vehicles

ActiveCN105216736BPedestrian/occupant safety arrangementMechanical engineeringAutomotive engineering
Owner:FORD GLOBAL TECH LLC

Device for diagnosing clogging of lead pipe and method for diagnosing blockage

InactiveCN102341686AGet the most out of your blockage diagnosticsAlleviating the need for threshold changesPressure difference measurement between multiple valvesEngineeringSlurry
Owner:YAMATAKE HONEYWELL CO LTD

A kind of preparation technology of plug-in type blind hole hdi board

ActiveCN105246270BSolve technical problems with deep controlSolve the problem of no copper at the bottom of the holeMultilayer circuit manufactureScreen printingSolder mask
Owner:SHENZHEN SUNTAK MULTILAYER PCB

Centrifugal friction type retarder with friction compensation and stall protection

InactiveCN103028209BEasy to useSmall sizeBuilding rescueEngineeringHigh rise
Owner:上海万一安全科技有限公司

Lanthanum chloride-coated nano-magnesia-based ceramic core

ActiveCN104072153BImprove sintering performanceImprove stabilityPlasticizerCerium
Owner:WUHU ZHEXIN NEW ENERGY

Method for producing a rotor for a supercharging device

ActiveCN105317464BEasy to produceEasy to installInternal combustion piston enginesBlade accessoriesTurbine wheelBearing surface
Owner:BOSCH MAHLE TURBO SYST GMBH & CO KG

A high-frequency induction heating brazing method for molybdenum-rhenium alloy foil

ActiveCN108188521BActive connectionSimple processSoldering apparatusMetallic materialsFiller metal
Owner:SHANDONG JIANZHU UNIV

A method and system for determining the arrival time of a cash transport vehicle at an outlet

ActiveCN110929942BSolve the problem of not being able to determine the off-duty timeFinanceForecastingSimulationNetwork model
Owner:BANK OF CHINA

Method and node for locating network user

InactiveCN101223760AEasy to addLocation information based serviceData switching networksComputer networkAccess port
Owner:TELEFON AB LM ERICSSON (PUBL)

Lifetime Prediction Method for 3D Printing Components

ActiveCN110907272BEnsure safetyLow cycle fatigue lifeMaterial strength using tensile/compressive forcesStress concentrationLow-cycle fatigue
Owner:SIEMENS AG

Method for preparing conductive single-layer graphite sheet modified by ionic liquid cation group

InactiveCN100586848CLipophilicSimple methodSolubilityOrganic group
Owner:NORTHEAST NORMAL UNIVERSITY

A kind of Lactobacillus johnsonii and application thereof

ActiveCN113215029BIncrease abundanceIncrease concentrationAntibacterial agentsMilk preparationBiotechnologyMetabolite
Owner:TIANJIN UNIV OF TRADITIONAL CHINESE MEDICINE

Fuel quantity weighing device in the fuel tank

InactiveCN103528648BCompact structureEasy to make and assembleWeighing apparatus for materials with special property/formLevel indicators by weight measurementFuel tankLoad cell
Owner:蒋贵万

Adjustable assembled disc milling cutter

ActiveCN110899798BReduce processing timeImprove processing versatilityMilling cuttersMilling cutterEngineering
Owner:江苏悍狮霸智能科技有限公司

Battery health state detection method, device and system

ActiveCN105510833BGuaranteed reliabilityEnsure safetyElectrical testingDelta-vPower flow
Owner:马发清

Fixing mechanism and case applying same

InactiveCN102053675AEasy to fixEasy to disassembleDigital processing power distributionSupport structure mountingBaseboardBiomedical engineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1