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.

production system

ActiveCN102133701BSave spaceProgramme-controlled manipulatorMetal working apparatusTorsoIndustrial engineering

Owner:YASKAWA DENKI KK

Sample Needle Cleaner

ActiveCN105057297BEasy to cleanReduce pollutionHollow article cleaningInterference fitInlet channel

Owner:CHONGQING NANFANG NUMERICAL CONTROL EQUIP

High Reliability High Temperature Butterfly Valve and Its Application in Marine Diesel Engine

ActiveCN104879508BImprove reliabilityMeet performance requirementsSpindle sealingsLift valveParticulatesEngineering

Owner:中国船舶集团有限公司第七一一研究所

Mould sand for casting and method of use thereof

InactiveCN101433942BImprove breathabilityLow costFoundry mouldsFoundry coresCooling downPollution

Owner:殷忠和

A powder coating method for straight tube lamps

ActiveCN106057610BShort curing timeImprove work efficiencyLuminescent coatings applicationMetallurgySilanes

Owner:浙江江山三友电子有限公司

Silicon pu type plastic court

ActiveCN104846717BProtect the jointsReduce the risk of injuryGround pavingsPolyurea/polyurethane coatingsEngineeringBall tennis

Owner:GUANGZHOU SHENGBANG SPORTS GROUND MATERIAL CO LTD

A Method of Remote Sensing Forest Biomass Retrieval

ActiveCN104656098BGood for mechanism explanationFacilitate method portabilityElectromagnetic wave reradiationSustainable managementCorrelation analysis

Owner:NANJING FORESTRY UNIV

Multi-agent-based topology identification system and method for fault and outage areas of multi-connection distribution network

ActiveCN105356432BGenerate fastReduce trafficEmergency protective circuit arrangementsInformation technology support systemElectricityTopology identification

Owner:STATE GRID YANCHENG POWER SUPPLY +2

Rating prediction and recommendation method for recommendation system based on spatial proximity

ActiveCN106095978BIncrease diversityImprove accuracyDigital data information retrievalBuying/selling/leasing transactionsDegree of similarityRecommendation service

Owner:UNIV OF SHANGHAI FOR SCI & TECH

A kind of cutting method of hard optical fiber

ActiveCN109761487BAvoid it happening againImprove flatnessGlass making apparatusFiberEngineering

Owner:GUANGZHOU HONSUN OPTOELECTRONICS

A shell embossing device for electronic product production

ActiveCN108994526BAvoid offsetEasy to clamp and fixProtection and storage accessoriesWork tools storageIndustrial engineeringElectronic equipment

Owner:RUIAN GREAT PRINTING & PACKAGING MACHINERY

A disk storage load balancing method and device

ActiveCN109828718BAvoid frequent migrationsAvoid wastingInput/output to record carriersEngineeringCluster Node

Owner:CHINA UNITED NETWORK COMM GRP CO LTD +1

A Welded Bracket for Absorption Refrigeration System

ActiveCN108942037BEasy to weldImprove welding qualityWelding/cutting auxillary devicesAuxillary welding devicesEngineeringPipe

Owner:ZHEJIANG TENGYUN REFRIGENRATION TECH

A kind of method for preparing titanium and titanium alloy ebsd sample

ActiveCN110565159BSpeed up the flowEnsure normal flowPreparing sample for investigationSS - Stainless steelTitanium

Owner:XIAN UNIV OF TECH

Fuel tank

ActiveCN100339248CExtended service lifeReduce the amount of fuelUnderstructuresMachines/enginesFuel tankCoil spring

Owner:MITSUBISHI MOTORS CORP

nursing device

ActiveCN104546344BEasy to useImprove securityNursing bedsEngineeringNursing support

Owner:PARAMOUNT BED CO LTD

A washing machine drainage control method

ActiveCN105734887BHygienic useEnvironmental protectionControl devices for washing apparatusTextiles and paperPulp and paper industryLoad cell

Owner:QINGDAO HAIER WASHING MASCH CO LTD

A light-bending material and its preparation method

ActiveCN110982011BImprove performanceSimple manufacturing methodHydrofluoric acidChemical physics

Owner:HEBEI UNIVERSITY

Adjustable clamping device and clamping method for building material decoration pipe

InactiveCN107443271BImprove work efficiencyEasy to fixWork holdersPositioning apparatusEngineeringSlide plate

Owner:成都煜明装饰工程有限公司

Method for separating and preparing alpha-terthienyl, thianthrene and p-terphenyl

ActiveCN102167693BHigh purityIon-exchange process apparatusIon-exchanger regenerationAlkaneThianthrene

Owner:BEIJING UNIV OF CHEM TECH

A kind of preparation method of polyvinylidene chloride copolymer emulsion for flame retardant material

ActiveCN103739765BReduce contentClosely arrangedUnsaturated fatty acid esterUltraviolet lights

Owner:QUZHOU ZHONGTONG CHEM

Method for forecasting efficiency of electrochemical high-frequency switching power supply

InactiveCN102331562BImprove guidanceHigh industrial applicabilityPower supply testingSoft switchingPredictive methods

Owner:SOUTH CHINA UNIV OF TECH

Manufacturing method of heat exchanger plate

InactiveCN101976291BAvoid scrappingShorten the development cycleSpecial data processing applicationsPunchingTest specification

Owner:GANSU LANPEC TECH +3

surgical gown

InactiveCN105451583BSequential Assembly StepsElectrotherapyPneumatic massageReoperative surgeryVital signs

Owner:THE BOARD OF TRUSTEES OF THE UNIV OF ILLINOIS

Humic acid type functional blended fertilizer and preparation method thereof

ActiveCN104447010BGood sun protectionIncrease productionMagnesium fertilisersAlkali orthophosphate fertiliserManganeseVitamin B12

Owner:王意强 +1

A Target Recognition Method for Handling Fuzzy and High Conflict Information

ActiveCN107247963BEfficient use ofReduce in quantityCharacter and pattern recognitionLine sensorPattern recognition

Owner:UNIV OF SCI & TECH BEIJING

Integrated adult and child dual-purpose seat and car

ActiveCN107117081BSimple structureAvoid harmKids chairsChild seatsEngineeringDual purpose

Owner:SAIC MOTOR

Internal combustion engine with high squish piston

ActiveCN101684761BEasy to understandInternal combustion piston enginesExhaust gas recirculationExternal combustion engineInternal combustion engine

Owner:DEERE & CO

Storage and preservation method for clear juice bamboo shoots

InactiveCN102669252BImprove stabilitySafe and non-toxicFruits/vegetable preservation by heatingTrace elementSodium citrate

Owner:浙江省德清县莫干山碧坞笋厂

Method for determining content of silicon in potassium fluotantalate

ActiveCN103940807BReproducibleSmall standard deviationPreparing sample for investigationAnalysis by thermal excitationPotassiumInductively coupled plasma

Owner:CONGHUA TANTALUM & NIOBIUM SMELTERY

Intelligent walking mechanism for inspecting operating condition of high-voltage line

ActiveCN102110960BSimple structureReduce weightFault locationManipulatorEngineeringTower

Owner:CHONGQING QIANWEI SCI & TECH GRP +2

Highly flexible cable clamp

InactiveCN101815655APipe supportsElectrical apparatusLinear elementSelf locking

Owner:SAPISELCO

Battery negative electrode material, negative electrode material slurry, negative electrode sheet and electrochemical battery

ActiveCN110400923BIncrease battery capacityImproved magnification performanceNegative electrodesSecondary cells servicing/maintenanceElectrical batteryGraphite

Owner:GREE ELECTRIC APPLIANCES INC

Ultra-high voltage ldmos device structure and fabrication method

ActiveCN103178087BReduce peak electric fieldImprove breakdown voltageSemiconductor/solid-state device manufacturingSemiconductor devicesUltra high voltageLOCOS

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A strain-type rockburst early warning method based on the change characteristics of sound signal waveform

ActiveCN105676268BGuarantee personal safetySafe installation and operationSpeech analysisSeismologySmall amplitudeGraphics

Owner:GUANGXI UNIV

Portable vehicle mounted equipment supporting fixing device

ActiveCN100534353CHealth effectsSave spaceVehicle seatsSuspended tablesEngineeringHinge angle

Owner:ROADMAINT CO LTD

A dual temperature heat source heat pump system

ActiveCN103759468BSmall heat transfer temperature differenceReduce differential pressureMechanical apparatusFluid circulation arrangementFour-way valveVapor–liquid separator

Owner:ZHEJIANG SCI-TECH UNIV +1

Method and system for quickly exporting big data based on ria-based web network management client

ActiveCN105119763BQuick exportReduce occupancyData switching networksEngineeringNetwork management

Owner:FENGHUO COMM SCI & TECH CO LTD +1

A slab pallet transportation system and process

ActiveCN105584776BReduce adverse effectsPlay the role of collecting iron oxide scaleConveyorsConveyor partsTransport systemHeavy load

Owner:BERIS ENG & RES CORP

Construction and immobilized use method of glyA genetically engineered microorganism

ActiveCN101787356BEnzyme stabilityImprove efficiencyBacteriaMicroorganism based processesBiotechnologyMicroorganism

Owner:湖北省八峰药化股份有限公司

Automatic batching device for synthetic leather processing

ActiveCN103949184BAvoid complexityLow costMixer accessoriesEngineeringMechanical engineering

Owner:ZHEJIANG M&F CHEM

The comprehension effects of communications disseminated through social networking systems

ActiveCN103918001BAdvertisementsNetworked systemEngineering

Owner:META PLATFORMS INC

Method and kit for detecting Shigella and ipaH pathogenicity island thereof

ActiveCN101235413BGuaranteed bondingGuaranteed releaseMicrobiological testing/measurementFluorescence/phosphorescenceBacteroidesFluorescence

Owner:DAAN GENE CO LTD

Internal combustion engine distribution mechanism with continuously variable valve stroke and control method thereof

ActiveCN101900003BContinuous change of liftHigh outputMachines/enginesNon-mechanical valveEngineeringInternal combustion engine

Owner:CHERY AUTOMOBILE CO LTD

A kind of medicine for treating senile urinary incontinence and preparation method thereof

InactiveCN103735972BReasonable compositionSymptoms of urinary incontinence lessen or disappearAnthropod material medical ingredientsDigestive systemLife qualityRhizome

Owner:苏海燕

Fluorosiloxane-POSS acrylate block copolymers, blood-compatible coating thereof and preparation method of the fluorosiloxane-POSS acrylate block copolymers

ActiveCN103524752BImprove hydrophobicityNo deformationPharmaceutical containersMedical packagingPolymer sciencePolyvinyl chloride

Owner:UNIV OF JINAN

Method for preparing high-purity gold-loaded pyrite for experiments

ActiveCN103028483BFlotationWet separationPurification methodsGold content

Owner:ZIJIN MINING GROUP

Methods for detecting and tracking touch objects

InactiveCN102782616AInput/output for user-computer interactionBiological activationUltimate tensile strength

Owner:RPO

Double-clutch mixed power vehicle driving system

InactiveCN100567767CEasy to controlCompact structureToothed gearingsGearing controlRegenerative brakeAutomatic transmission

Owner:CHONGQING UNIV

Multi-node cooperative signal transmission and reception method in wireless sensor network

ActiveCN104052580BReduce complexityOvercoming performance degradationError preventionBaseband system detailsCommunications systemCyclic prefix

Owner:永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建

Novel composite hot roller and manufacturing method thereof

InactiveCN103316918AExtended service lifeImprove performanceRollsOther manufacturing equipments/toolsEconomic benefitsIndustrial engineering

Owner:荆州恒隆汽车零部件制造有限公司

an optoelectronic processor

ActiveCN106992192BEasy to pass throughIncreased energy level bendingSolid-state devicesSemiconductor devicesComputational physicsLight signal

Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

External preparation used for treating infectious skin diseases

InactiveCN102600185BImprove the troubled situationOptimize prescriptionAntibacterial agentsOrganic active ingredientsSide effectMedicine

Owner:FOURTH MILITARY MEDICAL UNIVERSITY

a liquid crystal display

ActiveCN110646980BImprove color gamutMake up for the shortcomings in color gamutNon-linear opticsUpconversion luminescenceGamut

Owner:BOE TECH GRP CO LTD

A kind of connection establishment method of wireless body area network

InactiveCN104640213BAvoid wastingMeet needsConnection managementDiagnostic recording/measuringBody area networkTelecommunications

Owner:POTEVIO INFORMATION TECH CO LTD

Separation and purification method of bacillus amyloliquefaciens antimicrobial proteins

InactiveCN102153618BHigh purityHigh antibacterial activityPeptide preparation methodsMolecular sievePurification methods

Owner:INST OF MICROBIOLOGY HEILONGJIANG ACADEMY OF SCI

Mobile arrester test vehicle

InactiveCN104859695BReduce outage timeEasy to operateElectrical testingHand carts with multiple axesEngineeringField tests

Owner:国网山东济南市历城区供电公司 +1

Heteronuclear ruthenium-gold bicyclic metal compound and its preparation method and use

InactiveCN103159802BEasy to manufactureEasy to retouchOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsOrganic synthesisChemical compound

Owner:HENAN UNIV OF SCI & TECH

Method for connecting composite material structural body without using fastening piece of passing through composite material structural body and aircraft

ActiveCN103387046AAvoid using effectsQuick changeFuselagesFuselageAirplane

Owner:ZHUHAI TRITON TECH CO LTD

Method, system and terminal for playing seamlessly between videos

ActiveCN111918129BImprove playbackImprove experienceSelective content distributionTelecommunicationsTime control

Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Method for automatically forming patterns in design of power system of thermal power plant

ActiveCN102236734BSpecial data processing applicationsComputer Aided DesignGraphics

Owner:内蒙古电力勘测设计院有限责任公司

A distance measuring method and system based on an acoustic sensor

ActiveCN104155644BReduce limitationsImprove robustnessUsing reradiationStart timeComputer terminal

Owner:XIDIAN UNIV

Computer-side monitoring method, embedded device-side controlled method and system thereof

ActiveCN104572406BEasy to operateAccurate and fast transmissionHardware monitoringData switching networksData displayTerminal equipment

Owner:NO 50 RES INST OF CHINA ELECTRONICS TECH GRP

High-performance two-dimensional layered ti3c2-mxene membrane and its preparation method and application in water treatment

ActiveCN106178979BIncrease water fluxHigh selectivitySemi-permeable membranesWater/sewage treatment bu osmosis/dialysisPorous substrateCentrifugation

Owner:SOUTH CHINA UNIV OF TECH

Thermal water self-circulation system

ActiveCN102865619BEfficient directional mobile circulation heatingEfficient heat transferLighting and heating apparatusElectric heating systemElectricityThermal energy

Owner:浙江振兴阿祥集团有限公司

A kind of preparation method of superfine kaolin with high oil absorption value

ActiveCN103496710BIt will not cause the sieve residue to exceed the standardWill not cause excessiveSilicon compoundsPolymer scienceSodium dithionite

Owner:广东科进应用技术研究有限公司

Process for preparing CO gas

ActiveCN106635184BSolution to short lifeEnergy inputSulfur preparation/purificationComponents of crude oilHydrolysis

Owner:山东迅达化工集团有限公司

Coolant output device for wire cutting machine

ActiveCN112440398BAvoid excessive wasteEasy to stretchMembrane filtersWorking accessoriesWire cuttingEngineering

Owner:LIANCHENG KEKESI TECH CO LTD

A double-layer paper sheet automatic folding and assembling device for a beverage cup

ActiveCN112959031BImprove processing efficiencyConvenient socketMetal working apparatusStructural engineeringIndustrial engineering

Owner:宁波立研智能科技有限公司

A method and device for establishing a wireless connection

InactiveCN104378838BAvoid duplicationImprove operational efficiencyConnection managementComputer terminalBluetooth

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Wood floor carbonization processing method

InactiveCN101570031BEasy to operateQuality improvementWood compressionWood charring/burningCarbonizationEmbryo

Owner:周发荣

A split reduction clutch housing

ActiveCN105239315BReduce the difficulty of molding processLow costOther washing machinesTextiles and paperStress concentrationGear wheel

Owner:QINGDAO HAIER WASHING MASCH CO LTD

Optical-electrical composite cable for distributed optical fiber hydrophone system

ActiveCN110504063BHigh sound pressure sensitivityReduce lossInsulated cablesFibre mechanical structuresHydrophoneHard metal

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA +2

Method for manufacturing indoor wall surface

InactiveCN103233561BLow priceGuaranteed environmental performanceCovering/liningsWallsDual effectEngineering

Owner:DALIAN NATIONALITIES UNIVERSITY

Objective lens and optical pickup system

InactiveCN101110235AImprove light utilizationSuppresses deterioration of wave aberrationRecord information storageOptical beam guiding meansOptical pickupPhotodetector

Owner:HITACHT MAXELL LTD

Module type pulse conversion turbocharging system with scaling type exhaust pipe

InactiveCN101413426BImprove performanceReasonable designInternal combustion piston enginesGas turbine plantsExhaust valveLow load

Owner:SHANGHAI JIAOTONG UNIV

Plug and its production process

InactiveCN103825135BReduce material usageStable structureContact member assembly/disassemblyCouplings bases/casesEngineeringMechanical engineering

Owner:中山市欧布尔电子电器有限公司

Channel state information transmitting method based on DUA protocol

InactiveCN1889564BExtended SatisfactionImplement extensionsTransmissionChannel state informationComputer hardware

Owner:HUAWEI TECH CO LTD

A Robust Multigroup Multicast Beamforming Method

ActiveCN110391830BQuick calculationApplicable to actual engineering needsSpatial transmit diversityTransmission monitoringDistributed computingLow complexity

Owner:SHANGHAI JIAOTONG UNIV

A wear-resistant and anti-corrosion treatment method for a combined valve in the petroleum industry and the combined valve

ActiveCN105269260BImprove surface wear resistanceImprove wear resistancePositive displacement pump componentsLiquid fuel engine componentsHardnessPetroleum

Owner:SHAANXI TIANYUAN MATERIALS PROTECTION TECH

Boxes for storing medical devices

ActiveCN107530136BSurgical furnitureDental toolsMetal alloySpring force

Owner:STRAUMANN HLDG AG

Enterococcus faecalis capable of reducing trimethylamine concentration and preparation method and application thereof

ActiveCN110616163BReduce concentrationBacteriaMicroorganism based processesBiotechnologyTriethylamine-N-oxide

Owner:ZHUJIANG HOSPITAL SOUTHERN MEDICAL UNIV

A filter for easy replacement of filter bags

ActiveCN108786226BEasy to replaceShorten the timeGravity filtersStationary filtering element filtersStructural engineeringControl theory

Owner:WENZHOU HAIDENENG ENVIRONMENTAL PROTECTION EQUIP & TECH

Electric vehicle power drive

ActiveCN106941294BReduce assembly errorsReduce volumeElectric machinesMechanical energy handlingEngineeringElectric vehicle

Owner:CHONGQING UNIV

Telescopic rod for length regulation and cleaning brush

InactiveCN110500349AMeet different needsSimple structureBrush bodiesRod connectionsEngineering

Owner:SHENZHEN QIANHAI PATUOXUN NETWORK & TECH CO LTD

Extending survival of cancer patients with elevated levels of egf or tgf-alpha

InactiveCN101495142ADigestive systemBiofuelsOncologyCancer research

Owner:GENENTECH INC +1

A preparation method of thermal insulation flexible material and movable greenhouse

ActiveCN104527174BReduce weightReduce humidityClimate change adaptationSynthetic resin layered productsPolyesterInsulation layer

Owner:BEIJING GUANGHUA TEXTILE GRP +2

Synthesis method of polyether titanate coupling agent

InactiveCN1301290CSimple processEasy to manufactureOligomerAlcohol

Owner:NANJING TECH UNIV

A kind of quantum well semiconductor laser epitaxial structure and quantum well laser

ActiveCN105429002BImprove internal quantum efficiencyLower threshold currentLaser active region structureQuantum efficiencyCharge carrier

Owner:SHENZHEN RAYBOW OPTOELECTRONICS +1

Organic electroluminescence device and preparation method thereof

ActiveCN101651184BImprove efficiencyHigh color puritySolid-state devicesSemiconductor/solid-state device manufacturingOrganic electroluminescenceMonochrome

Owner:TSINGHUA UNIV +2

Electronic device with user interface automatic generation function and method

InactiveCN102033742AShorten the timeExtension of timeSoftware engineeringProgram loading/initiatingComputer moduleDocumentation

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

Method for monitoring cluster service process and cluster communication system

InactiveCN100407819CMeet monitoring needsLow costSupervisory/monitoring/testing arrangementsRadio/inductive link selection arrangementsAccess networkCommunications system

Owner:HUAWEI TECH CO LTD

vacuum cleaner

ActiveCN103892773BSuction nozzlesSuction handlesControl theoryVacuum cleaner

Owner:LG ELECTRONICS INC

A content synchronization method and device based on affective computing

ActiveCN114257858BGuaranteed teaching effectReduce loadSelective content distributionData packPathPing

Owner:ZHEJIANG UNIVIEW TECH CO LTD

A kind of imitation enzyme material and its preparation and application

InactiveCN104386655BGood HRP enzyme catalytic activityMetal/metal-oxides/metal-hydroxide catalystsMetal selenides/telluridesPeroxidaseManganese

Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

A control method and device for a laser marking machine

ActiveCN104999812BAchieving point-by-point power controlOther printing apparatusMachine controlGalvanometer

Owner:MAXPHOTONICS CORP

A gait planning method for quadruped robot leg movement

ActiveCN110764415BAutonomous decision making processSimulator controlGait planningSimulation

Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

A linkage control system and method for monitoring the opening and closing state of an emergency shut-off valve

ActiveCN108426089BAvoid bad consequencesSituations to avoid accidentsValve arrangementsAutomatic controlControl system

Owner:WUHAN HUAWEI SECIAL PURPOSE AUTOMOBILE DETECTION

Multi-cavity and multi-port quick-change wood microwave pretreatment device and its application method

ActiveCN105818234BThe overall structure is simple and reliableImprove adjustabilityRadiation/waves wood treatmentWood treatment detailsResonant cavityMicrowave

Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

Stale refuse slag powder and stale refuse plastic sludge sand ceramsite and manufacturing method thereof

ActiveCN102826831BIncrease dosageMaterial selection scienceCeramic materials productionClaywaresMaterials preparationLitter

Owner:BAOTOU ZHENGTANG ENVIRONMENTAL PROTECTION IND

Refinement method of methylamino abamectin benzoate

ActiveCN103497226BSuitable for preparationHigh puritySugar derivativesSugar derivatives preparationBenzoic acidPhosphate

Owner:QILU SYNVA PHARMA

Manufacturing process of combed composite quilt

InactiveCN105361556BImprove water retentionSweat resistantBlanketFibre mixingFiberYarn

Owner:SHANDONG JINCHENG IND & TRADE

Method and device for testing a weld joint for a shaft by means of a detection device introduced through a passage of the shaft

InactiveCN102458746ATurbinesBlade accessoriesStructural engineeringWeld seam

Owner:SIEMENS AG

Backscatter-and-oblique-ionograms-based joint inversion method for ionospheric parameters

InactiveCN102411664BImprove inversion accuracyImprove stabilitySpecial data processing applicationsIonogramIonospheric heater

Owner:THE 22ND RES INST OF CHINA ELECTRONICS TECH GROUP CORP

A pleuromutilin derivative with amide side chain and its preparation and application

ActiveCN111574395BGood in vitro antibacterial activityReduce manufacturing costAntibacterial agentsOrganic active ingredientsAntimicrobial drugSide chain

Owner:SOUTH CHINA AGRI UNIV

Threaded element connecting to the threaded orifice of an implant

InactiveCN102065787AEasy to insertDental implantsBone implantProsthesisAbutment

Owner:BIOTECHNOLOGY INST I MAS D SL

Substrate for mounting electronic element, and electronic device

PendingCN113196467ASemiconductor/solid-state device detailsSolid-state devicesElectronic componentEngineering physics

Owner:KYOCERA CORP

Object tracking method, system, and device based on appearance and depth features

ActiveCN110706253BHigh precisionImprove efficiencyImage enhancementImage analysisFeature extractionComputer graphics (images)

Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

water molecule air filter

InactiveCN104043300BRich sourcesImprove filtering effectUsing liquid separation agentImpellerSufficient time

Owner:HUBEI AIYISEN TECH CO LTD

Glass insulator

ActiveCN102881386BStable physical propertiesStable chemical propertiesLead-in/lead-through insulatorsAlternating currentMetal

Owner:JIANGSU CHANGRONG ELECTRICAL APPLIANCE CO LTD

Process box chip, process box and storage unit switching method for process box chip

ActiveCN103395296BExtended service lifeReduce pollutionElectrography/magnetographyPrintingElectricityEmbedded system

Owner:PRINT RITE UNICORN IMAGE PROD CO LTD

Method for preparing sandwich board with high efficiency and high quality by electric arc and sandwich board

ActiveCN111408904BAvoid the problem of easy core board solder leakageAvoid the problem of solder leakageArc welding apparatusStress concentrationSandwich board

Owner:NINGXIA UNIVERSITY

High access efficiency interface circuit and method

ActiveCN100538618CInput/output to record carriersExternal storageData access

Owner:VIA TECH INC

Inspection tube drive control device, inspecting device, inspecting method, program for inspecting device, and guide jig

PendingCN112840204AGas-turbine engine testingMaterial analysis by optical meansReverse analysisControl engineering

Owner:MITSUBISHI HEAVY IND LTD

Pulley assembly for an electromagnetic power transmitting assembly

InactiveCN101198803ADynamo-electric brakes/clutchesMagnetic circuit rotating partsEngineeringFlange

Owner:MAGNA POWERTRIAN INC (US)

A kind of diaphragm and its preparation method, sounding device

ActiveCN111935604BSmall amount of deformationGuaranteed DimensionsSynthetic resin layered productsLaminationCompression moldingVibrating membrane

Owner:GOERTEK INC

Deep sea pipeline stress corrosion complex loading test device

ActiveCN106248568BThe principle is simpleReduce manufacturing costWeather/light/corrosion resistanceMaterial strength using tensile/compressive forcesCircular discConstant load

Owner:TIANJIN UNIV

Fabrication method of semiconductor structure

ActiveCN113078058BImprove structural propertiesAvoid damageSemiconductor/solid-state device manufacturingSemiconductor structurePhysical chemistry

Owner:CHANGXIN MEMORY TECH INC

Electrolytic liquid generating device, liquid reforming device, and electrical equipment

ActiveCN106061903BInhibition retentionIncrease concentrationCellsTableware washing/rinsing machine detailsElectrolytic agentEngineering

Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

A method, device, equipment and medium for determining the home cell of a high-speed railway

ActiveCN113498068BGuaranteed unobstructedHigh precisionNetwork planningEngineeringSignal source

Owner:ZHUZHOU CSR TIMES ELECTRIC CO LTD

Open channel automatic flow measurement device and flow measurement method based on measurement of flow cross section area

ActiveCN113375733BRealize automated detectionRealize automatic measurementVolume/mass flow by mechanical effectsEngineeringHydrology

Owner:水利部水土保持监测中心