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.

Method for communication exchange in message receiving and sending station of base station, and subsystem of base station

InactiveCN101291538BSave transmission bandwidthReduce transmission delayConnection managementData switching networksBase transceiver stationTransmission convergence
Owner:HUAWEI TECH CO LTD

Middle split door lock for elevator

ActiveCN103334649BRealize unlockingSimple structureBuilding locksBuilding liftsOpen holeSignal lines
Owner:辽宁东旭电梯有限公司

Hood opening and closing structure of electric stroller

ActiveCN105298260BEasy to open and closeSimple structureVehicle locksKey pressingEngineering
Owner:嘉兴哈雷童车有限公司

A kind of cultivating method of oval pomfret seed

ActiveCN111602616BBreeding does not affectNot easy to get hurtClimate change adaptationPisciculture and aquariaPrawnZoology
Owner:SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI +1

Small animal aversion avoidance odor detection and identification device

ActiveCN106614036BAccurately record decision timeSimple taskAnimal housingSmall animalAnimal science
Owner:XUZHOU MEDICAL UNIV

Processing Technology of Small Diameter Spiral Fluted Tap

InactiveCN103341745BImprove qualityEngineeringWork in process
Owner:常州恒鼎工具制造有限公司

Bow head rotating shaft hinged structure and pantograph bow head

ActiveCN106364324BGuaranteed levelReduce rotational frictionRailway vehiclesPower current collectorsEngineeringBall joint
Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD

Insecticidal protein, and coding gene and purposes thereof

ActiveCN102796183BStrong insecticidal toxicityToxicBiocideFungiNucleotideOrganic chemistry
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD

Aromatic hyperbranched polyimide containing anthracene structure and its preparation method and application

ActiveCN108997579BImprove heat resistanceImprove solubilityImidePolymer science
Owner:HUNAN UNIV OF TECH

A high-precision intelligent drilling equipment for furniture manufacturing

ActiveCN110586976BSimple structureIngenious designMeasurement/indication equipmentsFeeding apparatusDrive shaftWorkbench
Owner:广东欧谨家具科技有限公司

A poi recommendation method based on heterogeneous network

ActiveCN109213938BImprove accuracyImprove trustData processing applicationsDigital data information retrievalWeb siteGeographic regions
Owner:成都集致生活科技有限公司

An Adaptive Plant Cultivation Dimming Control System Based on Machine Vision

ActiveCN105652923BHigh precisionImprove adaptabilityElectrical apparatusElectric light circuit arrangementImaging processingControl system
Owner:广东国玉科技股份有限公司

Marine fishery production platform

ActiveCN102939918BIncrease profitabilityReduce processingWaterborne vesselsClimate change adaptationTransport systemControl system
Owner:FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI

System and apparatus for in-line production of heat-processed beverage made from concentrate

InactiveCN1275549CFood preservationSolubilityAdditive ingredient
Owner:THE COCA-COLA CO

A sulfurized hydrodesulfurization catalyst and its preparation method and application

ActiveCN107694579BEffective control of dispersionSmall sizePhysical/chemical process catalystsFuel additivesNickel saltPtru catalyst
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Robot system, robot controller and avoidance method of robot

ActiveCN109719702BImprove reliabilityProgramme controlProgramme-controlled manipulatorRobotic systemsSimulation
Owner:YASKAWA DENKI KK

Printing ink

ActiveCN105462352BFast dryingStrong adhesionInksAcrylic resinPhosphate
Owner:柳州市盛杰彩印有限公司

Secondary packaging machine bag opening shaping heat sealing mechanism

ActiveCN103979167BShorten the traditional processSimple structureWrapper twisting/gatheringOperation safetyOperations security
Owner:HEFEI SANGUAN PACKING SCI & TECH

Epoxy polyurethane-alkene polymer interpenetrating network anti-corrosion paint

InactiveCN100369993CExcellent abrasion resistanceHigh strengthAnti-corrosive paintsPolyurea/polyurethane coatingsEpoxyPolymer science
Owner:王新成

Visible light transmission system for vehicles

InactiveCN104348546AImprove communication efficiencyAvoid the inconvenience of manual confirmationTelemetry/telecontrol selection arrangementsTicket-issuing apparatusData signalEngineering
Owner:GENIE HOUSE

An Assembly Sequence Planning Method Based on Ant Colony Algorithm

ActiveCN110570106BSolve the problem that it is easy to fall into premature convergenceGuaranteed feasibilityArtificial lifeResourcesSequence planningAssembly cells
Owner:WUHAN UNIV OF TECH

An integrated equipment for fertilization, film spreading and seeding compound operation

ActiveCN109892078BReduce manual labor intensityImprove planting efficiencySeed depositing seeder partsRegular seed deposition machinesAgricultural scienceAgricultural engineering
Owner:JILIN UNIV +1

stamping die

ActiveCN112297132BStable forceNot easy to shakeMetal working apparatusEngineeringNitrogen gas
Owner:AVARY HLDG (SHENZHEN) CO LTD +1

A temperature control circuit with high temperature alarm function

ActiveCN103677010BSimple structureUse less componentsTemperatue controlTemperature controlHemt circuits
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH

Precision finely adjustable liquid transfer device

ActiveCN102179269BFew partsSimple structureBurettes/pipettesEngineeringMeasurement precision
Owner:深圳市博卡生物技术有限公司

Single-cylinder three-valve entropy circulation engine

InactiveCN103104370BSimple structureReduce manufacturing costHot gas positive displacement engine plantsCombustion chamberExhaust valve
Owner:曹县盛奕生物质燃料有限公司

Aerodynamic engine assembly used for pneumatic automobile

ActiveCN103422893BImprove performanceSafety/regulatory devicesReciprocating piston enginesStorage tankExhaust gas
Owner:周登荣 +1

A door state detection method, device, car passenger flow statistics method and equipment

ActiveCN113420693BImage enhancementImage analysisVision processingVideo monitoring
Owner:CHENGDU XINCHAO MEDIA GRP CO LTD

All-solid battery and manufacturing method therefor

PendingCN111527639AHigh voltageFinal product manufactureSecondary cellsElectrical batteryElectrical connection
Owner:MURATA MFG CO LTD

Medical bottle separating and recycling device capable of achieving automatic screening

ActiveCN111871793AImproved separation and screening operationsRealize screening and separation operationsSievingScreeningApparatus instrumentsMedical staff
Owner:滨州市科创孵化器有限公司

Ultrasonic diagnostic equipment with touch screen and parameter adjusting method thereof

ActiveCN102178548BSimple and stylish appearanceEasy to operateUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsSonificationDisplay device
Owner:CHISON MEDICAL TECH CO LTD

Device trigger message processing method, bearer network element, m2m node and system

ActiveCN104104713BWireless commuication servicesTransmissionMessage processingAuthorization
Owner:ZTE CORP

A chip-on-board substrate and its manufacturing process

ActiveCN104347780BMaximum power-on voltage limitEliminate discharge phenomenonSemiconductor devicesOn boardEngineering
Owner:惠州市华阳光电技术有限公司

Filter failure detection method, hydraulic system, vehicle and storage medium

ActiveCN110486349BImplementation of failure detectionAvoid failureVehicle testingFluid-pressure actuator testingElectric machineControl engineering
Owner:CHINA FIRST AUTOMOBILE

A special-shaped gusset plate bending device

ActiveCN111438232BGuaranteed machining accuracySmall horizontal sliding resistanceGusset plateClassical mechanics
Owner:WUHAN CITY VOCATIONAL COLLEGE

A precise positioning method for flange installation of gis equipment and its warning device

ActiveCN107678069BImprove reliabilityAffect operationSwitchgear arrangementsOptical detectionButt jointEngineering
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JIAXING POWER SUPPLY CO +1

A glassine release paper cutter

InactiveCN108100746BGuaranteed cutting effectWon't tiltArticle deliveryStructural engineeringIndustrial engineering
Owner:WENZHOU XINFENG DECORATION MATERIAL

Device and method for obtaining the position of LED pixel lights and their connection relationship

ActiveCN101739946BStatic indicating devicesControl systemEngineering
Owner:STRONGLED LIGHTING SYST SUZHOU CO LTD

A terahertz radar ultra-high resolution imaging method

ActiveCN111190182BEliminate Defocus IssuesThe imaging effect is clearRadio wave reradiation/reflectionHigh resolution imagingJoint imaging
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Electronically Controlled High Pressure Fuel Injector with Improved Armature Upward Limiting Device

ActiveCN105971792BReduce instabilityStable and accurate armature travelFuel injection apparatusMachines/enginesEngineeringHigh pressure
Owner:TSINGHUA UNIV

Control circuit for voltage generator

ActiveCN113724660AStatic indicating devicesApparatus without intermediate ac conversionVoltage generatorEngineering
Owner:NOVATEK MICROELECTRONICS CORP

A synchronization method and device

ActiveCN111246561BImprove usabilitySynchronisation arrangementTransmission monitoringIn vehicleCell search
Owner:DATANG MOBILE COMM EQUIP CO LTD

Data processing method, device and image acquisition equipment

ActiveCN107357906BResolve failureDigital video signal modificationVideo data retrievalData packImaging processing
Owner:CHENGDU TOPPLUSVISION TECH CO LTD

A flow-through bending creep test device suitable for electrical busbars

ActiveCN109060553BAccurate dataImprove reliabilityMaterial strength using steady bending forcesBraced frameBusbar
Owner:STATE GRID CORP OF CHINA +4

Unit for repairing and inflating inflatable articles

InactiveCN101890886ATyresTyre measurementsCompressed airEngineering
Owner:TEK GLOBAL SRL

A kind of composite linear dicing knife for semiconductor slicing and its manufacturing method

ActiveCN109108268BHigh installation accuracy requirementsStable structureAnodisationMolten spray coatingAl powderMicro arc oxidation
Owner:杨燕军 +1

Method for preparing (S)-oxiracetam

ActiveCN102603603BReduce dosageHigh yieldOrganic chemistryAlcoholHalogen
Owner:CHONGQING RUNZE PHARM CO LTD

A handwritten signature method suitable for ios application

ActiveCN111931735BGuaranteed legal effectImprove effectivenessSignature reading/verifyingHandwritingComputer graphics (images)
Owner:绿漫科技有限公司

A fast and stable positioning gas-hydraulic cylinder

ActiveCN105443496BAchieve isolationHigh precisionFluid-pressure actuatorsHydraulic cylinderGas cylinder
Owner:TIANJIN SHANGJI HYDRAULIC PRESSURE EQUIP

Low-energy-consumption heat conversion system of heating system for vehicle

PendingCN110203035AIncrease capacityIncrease the number ofAir-treating devicesVehicle heating/cooling devicesEngineeringHeating system
Owner:杨新明

Device driven by USB video class (UVC) application automatic replacing system

ActiveCN101593114BEasy to operateEasy driver installationProgram loading/initiatingControl setOperational system
Owner:ARKMICRO TECH

Combined crushing teeth of single tooth roller crusher

InactiveCN101618358BChange structureExtended service lifeGrain treatmentsEngineeringCopper
Owner:NORTHERN ENG & TECH CORP MCC

Method and special enzyme-linked immunoassay kit for detecting cowpea trypsin inhibitor

InactiveCN102199211BMicroorganism based processesTissue cultureElisa kitAssay
Owner:CHINA AGRI UNIV

Traditional Chinese medicine preparation for treating primary metrostaxis

InactiveCN103007211BGood spiritsLess bloodSexual disorderPlant ingredientsCurative effectKidney
Owner:SHANXI MEDICAL UNIV

Liquid crystal panel detection device

ActiveCN101377574BPrecise positioningReduce the human factorNon-linear opticsReciprocating motionClassical mechanics
Owner:K TRONICS (SUZHOU) TECH CO LTD +1

Plant essential oil formaldehyde remover and preparation method thereof

ActiveCN103394271BPromote degradationCompletely degradedDispersed particle separationBlumeaArtemisia annua
Owner:阿木达草本科技(北京)有限公司

Ultrasonic wave sensor positioning method and ultrasonic wave sensor positioning apparatus

InactiveCN101592507BSimple structureEasy to operateVolume/mass flow measurementVolume meteringAcoustics
Owner:GENTOS MCASUREMENT&CONTROL CO LTD

Leakage protection plug with switching circuit indication device

InactiveCN104917146AVersatileCoupling device detailsEmergency protective arrangements for automatic disconnectionEngineeringPotential transformer
Owner:YUYAO JIARONG ELECTRONICS & ELECTRIC APPLIANCE CO LTD

A composite thermistor chip and its preparation method

ActiveCN108109789BAdjustable temperature curveSmall temperature coefficientResistor chip manufactureResistor terminals/electrodesIngotMetal electrodes
Owner:ZHAOQING EXSENSE ELECTRONICS TECH

Bucket lever metering device

ActiveCN108548590BStable meteringImprove reliabilityWeighing apparatus for materials with special property/formElectrical connectionControl theory
Owner:苏州中电科启计量检测技术有限公司

Method for manufacturing compound piston blank used for internal combustion engine

ActiveCN102205409BMeet service requirementsSimple processExternal combustion engineCar manufacturing
Owner:SHANGHAI JIAOTONG UNIV

A method for preparing high-power power battery negative electrode material

ActiveCN108328657BSimple processLarge specific surface areaCell electrodesSecondary cellsHexamethylenetetramineElectrical battery
Owner:东莞市华东环保设备有限公司

Changer and its disc-pulling device

InactiveCN100372014CReduce manufacturing costEasy to assembleRecord information storageComputer engineering
Owner:LITE ON IT

A mortar conveying force measurement tester and test method

ActiveCN105628902BDetermination of effective conveying forceSimple structureMaterial testing goodsMeasurement testingAnalysis data
Owner:SHANGHAI RES INST OF BUILDING SCI CO LTD

A Cheese Processing Simulation System

InactiveCN104036083BEasy to learn independentlyElectrical appliancesSpecial data processing applicationsTheory testingComputer module
Owner:BEIJING VOCATIONAL COLLEGE OF AGRI

Backlight module, electronic device and installation method of backlight module

ActiveCN108241237BEasy to assembleNon-linear opticsLight guideFlexible circuits
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Polytetrafluoroethylene/polyimide composite insulated smooth wire and cable and its preparation method

ActiveCN106710683BImprove wear resistanceReduce weightInsulated cablesInsulated conductorsSilver plateElectrical conductor
Owner:NANJING QUANXIN CABLE TECH

Manufacturing method of 3D memory device and 3D memory device

ActiveCN109449162BImprove yieldImprove reliabilitySolid-state devicesSemiconductor devicesEtchingHemt circuits
Owner:YANGTZE MEMORY TECH CO LTD

A method of caving top coal in weakened hard coal seams based on carbon dioxide blasting

ActiveCN105804753BAvoid fissure developmentAvoid accidentsDisloding machinesUnderground miningEconomic benefitsUltimate tensile strength
Owner:LIAONING TECHNICAL UNIVERSITY

A kind of anti-rolling stiffness method and anti-rolling device

ActiveCN112046529BSuppress rollStiffness exact matchBogie-underframe connectionsClassical mechanicsTurning frames
Owner:ZHUZHOU TIMES NEW MATERIALS TECH

Preparation method of embedding amines active substance microcapsule and applications thereof

InactiveCN101249409BImprove performanceImprove toughnessOther chemical processesMicroballoon preparationPolymer sciencePtru catalyst
Owner:JIANGNAN UNIV +1

Improved data entry system

InactiveCN101918996AEntry ex situ and naturalCathode-ray tube indicatorsInput/output processes for data processingUser inputHuman–computer interaction
Owner:本杰明·菲罗兹·加萨比安

Washing machine and impeller assembly

ActiveCN110387664BRealize automatic collectionAchieve dischargeOther washing machinesWashing machine with receptaclesLaundry washing machineMechanical engineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

Video watermark generation method, device and terminal

ActiveCN107911641BStrong anti-malicious identificationStrong concealmentTelevision system detailsColor television detailsTime domainComputer graphics (images)
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Underground environment logistics system connected with municipal refuse transfer stations

ActiveCN102602632BSave spaceImprove the environmentRefuse transferringLoading/unloadingLogistics managementEngineering
Owner:SHANGHAI MUNICIPAL ENG DESIGN INST GRP

Rolling bearing fault diagnosis method based on fft and fully connected layer-svm

ActiveCN111707472BIncrease training speedImprove training accuracyMachine part testingAlgorithmRolling-element bearing
Owner:王萌

Concentrating lens optical module

ActiveCN103511909BIncrease reflectionHigh light efficiencyLighting applicationsLighting device detailsOptical ModuleLight reflection
Owner:LONON IND CO LTD

Low distortion high resolution day and night lens

ActiveCN105068215BIncrease luminous fluxLow dispersionMountingsLow distortionImage resolution
Owner:FUJIAN FORECAM OPTICS CO LTD

A gas stove gas following type automatic air conditioning device

ActiveCN109442494BEfficient combustionHigh thermal efficiencyDomestic stoves or rangesLighting and heating apparatusEngineeringAir conditioning
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A Calculation Method of Electronic Product Mission Reliability Based on Fault Physics

ActiveCN103559418BIn line with the real situationReflect the stress situationSustainable transportationSpecial data processing applicationsDesign improvementDependability
Owner:BEIHANG UNIV

A method and device for continuous upgrading

ActiveCN104965736BThe upgrade process went smoothlyIncrease success rateSoftware engineeringSoftware engineeringFailure causes
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD

Precisively regulating ball gate

InactiveCN1472453ALift valveThin material handlingStreamflowBall valve
Owner:SCHNEIDER ELECTRIC BUILDINGS LLC

Flexible building decorative board production method

ActiveCN106193495AHigh strengthHigh temperature and waterproofMineral oil hydrocarbon copolymer adhesivesCovering/liningsGlass fiberAdhesive
Owner:南京汇梵科技有限公司

Piezoelectric devices, piezoelectric sensors, and wearable devices

ActiveCN105990513BLow costPiezoelectric/electrostrictive device material selectionDetails for portable computersEngineeringPiezoelectric sensor
Owner:SAMSUNG DISPLAY CO LTD +1

Intelligent infusion robot based on Internet of Things

InactiveCN106166314AEnsure safetyReduce shakingMedical devicesFlow monitorsControl systemComputer module
Owner:谢亚军

Coding and decoding using LDPC quasi-cyclic codes

ActiveCN102301603BError preventionError correction/detection using multiple parity bitsComputer hardwareRound complexity
Owner:MARVELL HISPANIA SL SOC UNIPERSONAL

Vertical roller mill and method for operating a vertical roller mill

InactiveCN104220172BIncrease fines contentGrain treatmentsEngineeringRoller mill
Owner:THYSSENKRUPP IND SOLUTIONS AG

Method for manufacturing environment-friendly semi-polyurethane leather

InactiveCN102433765BSoft touchFeel comfortableSynthetic resin layered productsTextiles and paperOrganic solventPolyvinyl chloride
Owner:SICHUAN UNIV

Multimodal Route Planning

ActiveCN104677374BInstruments for road network navigationData miningRoute planning
Owner:FORD GLOBAL TECH LLC

Nursing medicine for treating hemorrhage after medical abortion and preparation method thereof

InactiveCN105031017BStrong targeted care effectDefinite curative effectBlood disorderExtracellular fluid disorderPatriniaBleeding postpartum
Owner:贾祖卫

A systematic verification method for satellite safety-critical software

ActiveCN109145607BDistill safety impact factorsEffectively identify potential systemic issuesPlatform integrity maintainanceSoftware systemValidation methods
Owner:CHINA ACADEMY OF SPACE TECHNOLOGY

Bicyclic heterocyclic derivatives, their preparation and therapeutic use

ActiveCN104203958BOrganic active ingredientsSenses disorderMedicinal chemistryHeterocyclic derivatives
Owner:SANOFI SA

Display, its manufacturing method, device, and transfer printing method

InactiveCN103219356BStatic indicating devicesSolid-state devicesDisplay deviceHeight difference
Owner:JOLED INC

A method for preparing nickel-manganese composite oxide hollow spheres

ActiveCN104037402BAvoid increasedGuaranteed monodispersityCell electrodesSecondary cellsChemical reactionManganese
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Processing method and device for transmitting configuration data

InactiveCN102857954BLow operating and maintenance costsTransmissionWireless communicationStructure of Management InformationInterface protocol
Owner:ZTE CORP

A slender non-uniform heating element and its processing technology

ActiveCN104517656BFuel elementsNuclear energy generationCopper electrodeHigh pressure
Owner:NUCLEAR POWER INSTITUTE OF CHINA

A dual-spindle power turret CNC lathe

ActiveCN113118766BImprove work efficiencyReduce labor costsOther manufacturing equipments/toolsLarge fixed membersStructural engineeringServo
Owner:佛山市顺德区英田数控机床有限公司

An automatic arrangement device for battery packaging line

ActiveCN103895902BOrderly rowsQuick sortingPackagingEngineeringMechanical engineering
Owner:蚌埠航宇知识产权服务有限公司

Switches that enable precise control

InactiveCN104269303BAvoid damageEmergency actuatorsElectric switchesEngineeringClose contact
Owner:CHENGDU RUIYI INFORMATION TECH

Vehicle detecting and tracking method

InactiveCN102222346BAvoid disadvantagesAccurately determineImage analysisMinimum bounding rectangleVehicle detection
Owner:北京云加速信息技术有限公司

Probe of airborne multi wave section bidirection atmosphere radiation detecting instrument

InactiveCN1329715CRealize synchronous atmospheric correctionResolve dependenciesSpectrum investigationColor/spectral properties measurementsMulti bandSpectral bands
Owner:ANHUI INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

Relay cover installation device

ActiveCN113059333BReduce feedingReduce trimmingMetal working apparatusStructural engineeringMechanical engineering
Owner:WANGRONG ELECTRONICS SHENZHEN

Preheating clean synthesis gas method and system for improving IGCC (integrated gasification combined cycle) power generation facility performances

ActiveCN103388497BGuaranteed safe operationEfficient use ofSteam engine plantsCombined combustion mitigationHigh pressure oxygenProcess engineering
Owner:CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD

An automatic press-fitting device for an engine ball head ball socket collar assembly

ActiveCN113478209BRealize automatic pressingReal-time monitoring of running statusMetal working apparatusEngineeringSmall hole
Owner:DONGFENG MOTOR PARTS & COMPONENTS GROUP

A moving bed flue gas purification device

ActiveCN109482050BReduce resistanceReduce depositionGas treatmentDispersed particle separationActivated carbonThermodynamics
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Wireless network switching system and its switching method

InactiveCN101217824BImprove reliabilityEnsure safetyWireless communicationWireless networkElectrical and Electronics engineering
Owner:HUAWEI TECH CO LTD

Controls for booster systems

ActiveCN105705744BSuppression of sharp changesPrevent surgeElectrical controlInternal combustion piston enginesControl theoryTurbine
Owner:MITSUBISHI HEAVY IND LTD

Device for determining and/or monitoring a process variable of a medium

ActiveCN100443865CTemperature measurement of flowing materialsMachines/enginesEngineeringElectronics
Owner:EHNDRESS KHAUZER GMBKH KO KG

Equipment and Construction Method for Shear-strengthening Concrete Members with Adhesive Plates

ActiveCN106812335BGuaranteed bonding qualityFirmly connectedBuilding repairsReinforced concreteEngineering
Owner:HUNAN UNIV

A kind of packaging method of semiconductor device and semiconductor device

ActiveCN111725084BIncrease production capacityImprove cooling effectSemiconductor/solid-state device detailsSolid-state devicesDevice materialEngineering
Owner:GREAT TEAM BACKEND FOUNDRY (DONGGUAN) LTD

A method for extracting warehouse network monitoring information

ActiveCN111626662BGuaranteed validityShorten fieldLogisticsTransmissionEngineeringData mining
Owner:SICHUAN HONGTU LOGISTICS +1

A Preprocessing Method for Automatic Data Mining

ActiveCN105447090BFully automatedImprove preprocessing efficiencySpecial data processing applicationsPretreatment methodField mapping
Owner:HUAZHONG UNIV OF SCI & TECH

Combustion-resisting electrolyte of lithium secondary cell and its lithium cell

InactiveCN101079505BReduce phosphorus contentHigh phosphorus contentSecondary cellsCombustionPhosphate
Owner:WUHAN UNIV

Method for preparing 2-methyl-1,4-naphthoquinone by catalytic oxidation of 2-methylnaphthalene using functionalized carbon materials

ActiveCN110845317BSimple manufacturing processImprove conversion ratePhysical/chemical process catalystsQuinone preparation by oxidationPtru catalystFluid phase
Owner:ZHENGZHOU UNIV

IP core detection layout, layout design system and layout design method

ActiveCN102880763BProtect intellectual propertyShorten design timeSpecial data processing applicationsIntellectual propertyEngineering
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A kind of method that adopts hyperbranched polysaccharide polymer to improve water-based foam performance of surfactant system

ActiveCN109529713BImprove performanceHigh viscoelasticityTransportation and packagingMixingPolymer scienceActive agent
Owner:SHANDONG UNIV

Method of generating uniform and independent random numbers

InactiveCN104281435ARandom number generatorsResonanceSpectral test
Owner:中泽宏 +1

Cargo self-lifting system and method

ActiveCN102567854BEnsure safetyResourcesCommerceDatabaseCommunication device
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD

Timing method for measuring micro-protein

InactiveCN1888908BHigh sensitivityImprove automationMaterial analysis by observing effect on chemical indicatorColor/spectral properties measurementsProtein insertionLinearity
Owner:GUILIN UNIVERSITY OF TECHNOLOGY

A method for preparing high-purity sucrose fructan monomer by high-speed countercurrent chromatography

ActiveCN104892690BLarge amount of separationScale up productionSugar derivativesOligosaccharidesCountercurrent chromatographyFructan
Owner:量子高科(广东)生物有限公司 +1

Diabetic Foot Support

ActiveCN110916285BSmart size adjustmentReal-time monitoring and adjustmentSolesUpperPhysical medicine and rehabilitationDiabetic foot
Owner:淮安市中医院

A recovery method for lost data based on sqlite database

ActiveCN105045676BImprove integrityImprove recovery efficiencyRedundant operation error correctionSpecial data processing applicationsTable (database)Engineering
Owner:XLY SALVATIONDATA TECHNOLOGY INC

A fuel cell stainless steel bipolar plate preparation and surface modification method

ActiveCN110289428BImprove bindingSimple processPretreated surfacesCoatingsEtchingAdhesive
Owner:UNIV OF SCI & TECH BEIJING

Vehicle navigation method, system and computer program product

ActiveCN102032911BHigh precisionInstruments for road network navigationDetection of traffic movementTransport engineeringComputer program
Owner:HTC CORP

A kind of physically modified high lipophilic starch and its preparation method and application

ActiveCN111205374BImprove lipophilicityLarge specific surface areaOther chemical processesFood ingredientsPotato starchLipophilicity
Owner:SHENYANG AGRI UNIV

Improved austenite gas analysis method

InactiveCN1880941BMaterial analysisGas analysisGraduated cylinder
Owner:达娜杉

A kind of 2-phenylacetyl-benzimidazole-7-carboxylic acid synthetase, its coding gene and its expression and application

ActiveCN109097349BHas hydrophobic and oleophobic propertiesHigh color fastnessFungiMicroorganism based processesPost translationalCarboxylic acid
Owner:徐州合谷生命科技有限公司

A kind of preparation method of melittin

ActiveCN105505970BEasy to operateLow costAnimals/human peptidesVector-based foreign material introductionEscherichia coliEnzyme digestion
Owner:北京蜜品会商贸有限公司

Fluid handling device

ActiveCN105370920BTo achieve different process requirementsMultiple way valvesValve housingsChemical reactionEngineering
Owner:SANDA FILM SCI & TECH XIAMEN

Data acquisition method and device

ActiveCN107395663BImprove transformation efficiencyTransmissionData providerData acquisition
Owner:ADVANCED NEW TECH CO LTD

A kind of asymmetric porphyrin organic small molecule cathode interface material and its preparation method and application

InactiveCN108516978BIncrease the π-conjugate lengthBroad absorption spectrumGroup 4/14 element organic compoundsSolid-state devicesOrganic solar cellPorphyrin
Owner:SOUTH CHINA UNIV OF TECH

Electrolyte membrane, membrane electrode assembly, and fuel cell

InactiveCN101366139ACell electrodesElectrolytesFuel cellsProton
Owner:KK TOSHIBA

Preparation method for nano hydroxyapatite with directionally arranged granules

InactiveCN101585523BThe degree of crystallization can be controlledStrong bondNanostructure manufacturePhosphorus compoundsApatitePhosphate
Owner:SOUTH CHINA UNIV OF TECH +1

A fan-out packaging method and a fan-out packaging device

ActiveCN111312599BReduce offsetImprove structural stabilitySemiconductor/solid-state device detailsSolid-state devicesCompression moldingMechanical engineering
Owner:NANTONG TONGFU MICROELECTRONICS CO LTD

A high-precision planar sub-aperture splicing detection method

ActiveCN105890541BEfficient removalHigh precisionUsing optical meansFace shapeReference mirror
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

A kind of hot-rolled steel and its manufacturing method, mooring chain and its manufacturing method

ActiveCN107304458BReduce manufacturing costReduce energy consumptionWaterborne vesselsNitrogenTitanium
Owner:NEW FOUNDER HLDG DEV LLC +2

A complex antistaling agent and its application in fruit and vegetable preservation

ActiveCN104222265BReduce dosageAnti agingFruit and vegetables preservationMicroorganism based processesCross-linkBacillus licheniformis
Owner:QUFU NORMAL UNIV

Rut resisting admixutre for high-grade asphalt highway

InactiveCN100451064CUse less materialReduce manufacturing costIn situ pavingsBuilding insulationsLow-density polyethyleneNeedle penetration
Owner:西安高远公路养护技术有限公司

ZigBee network based multi-gateway transmission system

ActiveCN102857992BReduce the number of successor nodesAvoid paralyzing situationsNetwork topologiesHigh level techniquesPersonal computerComputer terminal
Owner:JIANGSU LANCHAUNG INFORMATION TECH SERVICESCO LTD

Drying device for leather shoes production

ActiveCN107041603BEasy to moveImprove purification effectShoe gluingEngineeringIrradiation
Owner:温州鼎丰鞋业有限公司

Bone Fixation Components

ActiveCN103458813BReduce tensionSuture equipmentsInternal osteosythesisLocking mechanismBiomedical engineering
Owner:SYNTHES GMBH

Group division and difference analysis method and system based on traffic safety risk

ActiveCN109598931BReduce data granularitySave time and costDetection of traffic movementResourcesRisk levelDifferential analysis
Owner:JIANGSU ZHITONG TRANSPORTATION TECH

An auxiliary device for rectal eversion

ActiveCN105476709BControlled eversion sequenceAvoid spreadingSuture equipmentsInternal osteosythesisEctropionLocking mechanism
Owner:宿迁市第一人民医院

Construction method of scaffolding support system for full hall of comprehensive pipe gallery with slope

ActiveCN110593309BGuaranteed stabilityAvoid instabilityArtificial islandsUnderwater structuresSupporting systemFalsework
Owner:CHINA MCC20 GRP CORP +1

Prepn of osteological material containing nano phase calcium phosphate, collagen and alginate

InactiveCN1157232CGood biocompatibilityBone-likePeptide/protein ingredientsBone implantPhosphate ionPhosphoric acid
Owner:TSINGHUA UNIV

Conglomerate Strength Determination Method and Device

ActiveCN110068502BMaterial strength using tensile/compressive forcesClassical mechanicsEngineering
Owner:SOUTHWEST PETROLEUM UNIV

An interactive laser cutting device

ActiveCN109926730BZ-axis stroke is shortImprove processing efficiencyLaser beam welding apparatusEngineeringLaser cutting
Owner:HANS LASER TECH IND GRP CO LTD +1

Semiconductor device

PendingCN114556547AAvoid concentrationUniform stressSemiconductor/solid-state device detailsSolid-state devicesDevice materialEngineering
Owner:MITSUBISHI ELECTRIC CORP

Systems and methods for 3D reconstruction of anatomical organs and inclusions using short-wave infrared (SWIR) projection tomography

PendingCN111970960AImage analysisComputerised tomographsImaging modalitiesFluorescence
Owner:PERKINELMER HEALTH SCIENCES INC

Tobacco humectant and method of application thereof

InactiveCN1985687BConducive to smoking safetyNo stimulationTobacco treatmentCyclic Amino AcidsCarboxylic acid
Owner:青岛久润精细化工有限公司