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 and apparatus for forming laminated sealing film

ActiveCN106257705BReduce film thicknessThe overall thickness is thinSolid-state devicesSemiconductor/solid-state device manufacturingOrganic filmEvaporation (deposition)
Owner:TOKYO ELECTRON LTD

Ceramic coating film composite and preparation method thereof

ActiveCN102061126BStrong adhesionExemption from sandblasting process requirementsCoatingsMetallurgySilanes
Owner:上海金力泰化工股份有限公司

Method for preparing tin oxide reinforced silver-based electrical contact materials

ActiveCN101707155BEliminates the phenomenon of wrapping Ag metalSolve difficult processing problemsContactsAlloyMaterials science
Owner:WENZHOU HONGFENG ELECTRICAL ALLOY

Brake disc for a motor vehicle

InactiveCN106415048AReduce wearExtended service lifeAnodisationBraking discsEngineeringMotor vehicle crash
Owner:DAIMLER AG

Three-dimensional graphics detection device and measurement method

ActiveCN104279978BLow costImprove utilization efficiencyUsing optical meansLight energyImage detection
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Method of measuring opacity of smoky car based on camera gray scale

ActiveCN109115731BMeasuring OpacityQuick responseTransmissivity measurementsMedicineComputer graphics (images)
Owner:ZHEJIANG UNIV MINGQUAN TECH

A switch door hinge capable of realizing specific angle switch

InactiveCN103670095BRealize the requirement of opening and closing the door at a specific angleHingesEngineeringWorking space
Owner:HUBEI UNIV OF TECH

An integrated radial piston pump driven by a permanent disk motor

InactiveCN104329232BCompact structureSimple drivePositive-displacement liquid enginesMulti-cylinder pumpsRadial piston pumpRolling-element bearing
Owner:XI AN JIAOTONG UNIV

A strain of Escherichia coli jl-glcn and its application

ActiveCN107384827BGrow fastThe fermentation process is simpleBacteriaMicroorganism based processesBiotechnologyEscherichia coli
Owner:HENAN JULONG BIOLOGICAL ENG CO LTD

Ramming equipment and ramming construction technology for reducing wall resistance of rammed pipes

ActiveCN111577975BReduce frictional resistanceIncrease the maximum distancePipe laying and repairTrackwayPipe
Owner:SICHUAN GASOLINEEUM CONSTR ENG

An unstable blind element detection method and system

ActiveCN109799068BReliable detectionImage analysisOptical apparatus testingMedicineGray level
Owner:SUN CREATIVE ZHEJIANG TECH CO LTD

A length-adaptive pelvic floor muscle group training device

InactiveCN105963916BEasy to plug in and pull outImprove fitGymnastic exercisingHuman bodyEngineering
Owner:郭淑珍

Compilation method of photovoltaic power generation dispatch curve considering the reliability of output capacity

ActiveCN106529083BReduce volatilityConvenient power dispatchForecastingDesign optimisation/simulationMathematical modelControl theory
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Regional air conditioning decentralized secondary pump system

ActiveCN103383121BIncrease flexibilityLess investmentSpace heating and ventilation safety systemsLighting and heating apparatusChilled waterEngineering
Owner:南京市建筑设计研究院有限责任公司

Vegetation fiber composite earth and method for preparing same

InactiveCN100354391CChange the physical structureCompact structureOrganic fertilisersSoil conditioning compositionsVegetationFiber
Owner:吕小鸥

Method for establishing enterovirus71 intramuscular injection-infected suckling mouse model

InactiveCN101978971BViral antigen ingredientsUnknown materialsAnti virusBALB/c
Owner:INST OF BASIC MEDICINE OF SAMS +1

Yin and yang side steel turning machine and steel turning method

ActiveCN106734254BSimplify the steel turning processLabor savingWork manipulationEngineeringGravity center
Owner:HUATIAN ENG & TECH CORP MCC

Regulation mechanism of reconnoitering area of aerial camera

InactiveCN101650177BAdjust in timeImprove practicalityPicture taking arrangementsAviationFlight direction
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Traditional Chinese medicinal composition for treating retrograde menstruation

InactiveCN103356916BSymptoms disappearNo periodic seizuresSexual disorderBlood disorderSide effectRhizome
Owner:南通市海门江海建设投资有限公司

Rear shock absorbing system of an electric vehicle

ActiveCN106114739BEasy to installImprove shock absorptionAxle suspensionsVehicle frameElectric vehicle
Owner:北京聚智合众科技有限公司

Measuring device and method for stray light illumination on target surface

ActiveCN107843335BAvoid weakeningReduce space areaPhotometryTarget surfaceIlluminance
Owner:HISENSE

High-precision marine seismic exploration vertical cable

ActiveCN105510978BGo digitalReal-time control of sinking depthSeismology for water-covered areasHydrophoneOcean sea
Owner:OCEAN UNIV OF CHINA

A kind of adjustment method of adjustable single crystal monochromator

InactiveCN108132484BEasy to operateHigh adjustment accuracyRadiation measurementMonochromatorX-ray
Owner:NAT INST OF METROLOGY CHINA

Thesaurus updating method and system for input method application program

ActiveCN103078913BMeet diverse needsImprove experienceTransmissionSpecial data processing applicationsThe InternetApplication software
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Text detection method, device, electronic device and computer storage medium

ActiveCN112101347BReduce detection calculationImprove detection efficiencyCharacter recognitionText detectionFeature extraction
Owner:BEIJING YIZHEN XUESI EDUCATION TECH CO LTD

Battery charging method and apparatus

InactiveCN101383436BControl charge and dischargeAccurate detectionElectric discharge tubesEmergency protective circuit arrangementsBattery chargeBattery cell
Owner:湖南崧顺科技有限公司

A method of identity verification and client and server

ActiveCN111327576BDigital data authenticationSecuring communicationConfidentialitySoftware engineering
Owner:中国移动通信集团广西有限公司 +1

A BIM-based modeling method and device

ActiveCN108229037BImprove work efficiencySave resourcesGeometric CADSpecial data processing applicationsElectricity infrastructureIntegrated monitoring
Owner:GUANGDONG UNIV OF TECH

Mechanism for providing material falling state to packaging machine

ActiveCN101879952BFast packingSolve the problem of sealing materialPackaging automatic controlSolid materialControl signalEngineering
Owner:SHANGHAI YAMATO SCALE

A data comparison platform, method, device and storage medium

ActiveCN110428319BSimplify the development processSpeed up developmentFinanceSoftware designSoftware engineeringEngineering
Owner:SHENZHEN LEXIN SOFTWARE TECH CO LTD

Fixtures

ActiveCN108306163BPrecise positioningHigh positioning accuracyPrinted circuit assemblingLine/current collector detailsBiomedical engineeringPositioning system
Owner:TYCO ELECTRONICS (SHANGHAI) CO LTD +3

Fluid filter device with detachable tank

InactiveCN104667604BImprove convenienceReduce sizeStationary filtering element filtersFiltrationEngineering
Owner:NEW CENTURY MEMBRANE TECH

Instantaneous impact test system and test method of pendulum type automobile starter

InactiveCN105784372BImpact testEngine testingEngineeringForce sensor
Owner:LIAONING UNIVERSITY OF TECHNOLOGY

An ocean current energy navigation tower

ActiveCN107035608BAdjustable distanceMachines/enginesEngine componentsHydraulic cylinderEngineering
Owner:ZHEJIANG OCEAN UNIV

Band saw blade device for sawing machine

ActiveCN102211228BQuality assuranceReduce manufacturing costMetal sawing devicesSawing tools dressing arrangementsLap jointEngineering
Owner:FOSHAN NANHAI DECHANGYU PAPER MASCH MFG CO LTD

Method for creating rules based on electronic map of monitoring system

ActiveCN105653110BClosed circuit television systemsExecution for user interfacesMonitoring systemEngineering
Owner:ADEMCO INC

Service flow modification processing method, device and system

ActiveCN102546370BData switching networksService flowTraffic flow
Owner:HUAWEI TECH CO LTD

Ultrasonic surgery system and surgical treatment tool

ActiveCN102481165ASurgical instrument detailsMechanical vibrations separationBiological bodyOutput transformer
Owner:OLYMPUS CORP

A vertical force floating powder coating scraper device for metal additive manufacturing

ActiveCN105397089BNo jumping phenomenonSimple structureAdditive manufacturing apparatusIncreasing energy efficiencySelective laser sinteringEngineering
Owner:BEIJING E PLUS 3D TECH CO LTD

Product transaction control method and device based on product identification code and circulation code

ActiveCN110782257BTo achieve effective identificationFinanceLogisticsFinancial transactionData mining
Owner:黄海波

A weapon sight night aid

InactiveCN110617738BGuaranteed stabilitySighting devicesNight visionEngineering
Owner:GUANGZHOU HAOXIANG OPTICAL INSTR CO LTD

On-line detection method of small defect on metal plate strip surface

ActiveCN102830123BReduce resolutionReduce Algorithmic ComplexityOptically investigating flaws/contaminationColor imageComputer science
Owner:UNIV OF SCI & TECH BEIJING

Optimization method of highway large-scale transportation route considering road intersection turning

InactiveCN105185144BReduce traffic pressureAvoid time consumingInstruments for road network navigationRoad vehicles traffic controlData setRoad networks
Owner:WUHAN UNIV

Emergency call service backup using device user plane communication

ActiveCN111434130BParticular environment based servicesConnection managementEngineeringComputer science
Owner:INT BUSINESS MASCH CORP +1

Photosensitive color-changing azobenzene polyamide and its preparation method and photosensitive color-changing nylon fiber

ActiveCN112961341BImprove high temperature resistanceWith color changing functionMonocomponent copolyamides artificial filamentTenebresent compositionsAlkanePolymer science
Owner:WUHAN TEXTILE UNIV

Method and system for realizing audio mixing and playing in java virtual machine

ActiveCN104269185BGuaranteed stabilityDigital storageSoftware developmentHuman–computer interaction
Owner:FENGHUO COMM SCI & TECH CO LTD

A kind of crude enzyme preparation, its preparation method and application

ActiveCN106893699BEfficient synthesisAchieve regenerationBacteriaTransferasesBio engineeringEnzyme
Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI

Energy consumption management method for inserting system

InactiveCN101067758BReduce power consumptionPower supply for data processingEffective powerOperational system
Owner:SOUTH CHINA UNIV OF TECH +1

A Target Tracking Method Under Arbitrary Straight Line Constraint

ActiveCN108802721BHigh precisionAvoid wastingRadio wave reradiation/reflectionRadarEuclidean vector
Owner:HARBIN INST OF TECH

Standard five-stroke input method and keyboard thereof

InactiveCN101833378BEasy to splitLess repeated codesInput/output processes for data processingInformation processingChinese characters
Owner:林海涛

A code test monitoring method, device and equipment

ActiveCN106155900BTest Situation MonitoringEasy to testSoftware testing/debuggingServerReliability engineering
Owner:深圳市雅阅科技有限公司

Regeneration filter element and novel hole-layout filter element inner barrel for electric oil

InactiveCN102908826BIncrease contact areaGuaranteed regeneration effectSolid sorbent liquid separationFiltration circuitsBiochemical engineeringFilter material
Owner:XIAN THERMAL POWER RES INST CO LTD

Sugar clarification technique method for intensifying sulphitation and neutralization reaction

InactiveCN101356958BReduce contentIncrease contentPurification by oxidation/reductionSugarField energy
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY +1

Environmentally friendly and efficient four-separation miscellaneous discharger

InactiveCN103394467BKeep healthyImprove working environmentGas current separationEnvironmental resistanceFiber
Owner:巩安国

A co-production process of mesophase carbon microspheres and negative electrode material coke

ActiveCN109319758BEasy to getLow priceCell electrodesSecondary cellsElectrical batteryMicrosphere
Owner:SINOSTEEL ANSHAN RES INST OF THERMO ENERGY CO LTD

Integration measuring method of wavefront distortion and optical axis vibration of space camera

InactiveCN102478759BHigh-Resolution Wavefront Distortion MeasurementsRealize high-precision detectionPhotographyImaging qualityVibration detection
Owner:CHINA ACADEMY OF SPACE TECHNOLOGY

A volume-variable cooking liner structure and its cooking device

ActiveCN112704384BGuaranteed tightnessEnables pressure cookingSteam cooking vesselsRoasters/grillsMechanical engineeringIngested food
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

High-efficiency low-glare lighting device

InactiveCN103307468BAvoid blindnessElectric lightingLight fasteningsIlluminanceOptoelectronics
Owner:NAT CENT UNIV

Dysmenorrhea treating solid medicine preparation and its preparation process

InactiveCN100531721CImprove stabilityEasy to storePill deliveryGranular deliverySucrosePreservative
Owner:上海海虹实业(集团)巢湖今辰药业有限公司

Alignment method based on combined interference in mimo system under non-ideal channel state

ActiveCN106850020BInterference Alignment ImplementationReduce complexityRadio transmissionRound complexityAlgorithm
Owner:NANJING UNIV OF POSTS & TELECOMM

Sensing system and monitoring method for oxidative state monitoring of sic substances based on the sensing characteristics of lpfg

ActiveCN105866041BNo damageIncrease diversityColor/spectral properties measurementsFiber couplerFiber
Owner:SHANGHAI UNIV

A method for freely engraving patterns on glasses

ActiveCN105882290BSimplify operational complexityEasy material selectionDecorative surface effectsUses eyeglassesNumerical control
Owner:颜丙刚

Asymmetric cutting method for electrospark wire-electrode cutting

InactiveCN101318243BImprove efficiencyHigh speedSlagPulse parameter
Owner:JIANGSU UNIV OF SCI & TECH

A high-strength gasification furnace process burner

ActiveCN103305284BSimple structureReasonable structureGranular/pulverulent flues gasificationStraight tubeSpray nozzle
Owner:HANGZHOU ZHENAN COMPRESSOR

Infrared dim target distance detection method based on optimization method

InactiveCN102937438BEliminate distractionsRelaxation of observation conditionsImage analysisOptical rangefindersAlgorithmDistance detection
Owner:NANJING UNIV OF SCI & TECH

A Measuring Equipment for Profile Based on Geological Exploration

ActiveCN114279403BAchieve angle adjustmentTo achieve the rotation of the angleProfile tracingTerrainMeasuring instrument
Owner:山东省地质矿产勘查开发局第四地质大队

Test case processing method and device for concurrent service

ActiveCN111459824BImplement testGuaranteed accuracySoftware testing/debuggingProgramming languageCode tracking
Owner:TENCENT TECH (SHENZHEN) CO LTD

An electric vehicle fault analysis method, device, equipment and vehicle

ActiveCN111645664BReduce pedaling frequencyBrake safety systemsDriver/operatorSwitching signal
Owner:湖南智点智能新能源汽车有限公司

Elevator composite panel welding device and method

ActiveCN113084343BSolve the technical problems of back marksAvoid gatheringLaser beam welding apparatusStructural engineeringCw laser
Owner:WUHAN RAYCUS FIBER LASER TECHNOLOGY CO LTD

A thermally balanced bipolar battery stack

ActiveCN110120570BImprove heap multiplier featureImprove cycle lifeSecondary cellsThermodynamicsElectrical polarity
Owner:BEIJING HAWAGA POWER STORAGE TECH

a winch

ActiveCN109879189BImprove work efficiencyQuick releaseFluid actuated clutchesWinding mechanismsFrequency conversionElectric machinery
Owner:WUHAN MARINE MACHINERY PLANT

Table tennis ball picker and storage bucket thereof

InactiveCN103801060BPrevent fallingAvoid wear and tearBall sportsEngineeringMechanical engineering
Owner:HENAN UNIV OF SCI & TECH

Conductivity Online Pulp Concentration Measurement Method

ActiveCN110487852BMeet the needs of useEliminate the effects ofMaterial resistanceEngineeringSlurry
Owner:ANHUI TIANYI HEAVY IND

Method for improving oil gas pipe leakage and performance of instruction testing distributed optical fibre sensor

InactiveCN101255951BHigh sampling frequencyHigh positioning accuracyFluid-tightness measurementPipeline systemsFrequency spectrumTransmission loss
Owner:ZHENGZHOU UNIV

DCDC converter control method and device, DCDC converter

ActiveCN109586570BAvoid damagePrevent overshoot exceptionDc-dc conversionElectric variable regulationConvertersVoltage overshoot
Owner:深圳市鼎泰佳创科技有限公司

a pick-up device

InactiveCN104607995BAvoid damageGreat suctionMetal working apparatusConveyor partsLeft halfEngineering
Owner:YUYAO NAERQI AUTO PARTS

A kind of hleg1 gene and its application and medicine

ActiveCN106929511BPromotes synthesis and accumulationReduce accumulationMetabolism disorderFermentationControl signalObesity
Owner:ZHEJIANG UNIV

Solar air-conditioning water heater

InactiveCN100412454CHigh thermal energy exchange and fast thermal efficiencyHigh thermal efficiencySolar heating energySolar heat devicesEvaporationCollector device
Owner:耿玉顺

Slide member and fluid machine utilizing the same

InactiveCN101517252AEnsure tightnessReduce mechanical lossRotary/oscillating piston combinations for elastic fluidsShaftsLayer thicknessMaterials science
Owner:DAIKIN IND LTD

Method for preparing asbestos latex sheets

InactiveCN101634121BReduce or eliminate the effect of adsorptionQuality improvementNon-macromolecular organic additionPaper/cardboardFiberFlocculation
Owner:SHAANXI UNIV OF SCI & TECH

A kind of synthetic method of indazolo[2,3-a]quinoline and derivatives thereof

ActiveCN109608455BEasy to makeLow costOrganic chemistryLuminescent compositionsChromatographic separationPtru catalyst
Owner:CHANGZHOU UNIV

Thin steel plate repair welding device and repair welding method

InactiveCN103658936BReduce thermal deformationPrevent thermal deformationWelding/cutting auxillary devicesAuxillary welding devicesSheet steelEngineering
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +2

A method for detecting lily mottle virus with monoclonal antibody gold label test

ActiveCN105116145BDetection is highly targetedMeet the hazardsMaterial analysisMonoclonal antibodyGold standard (test)
Owner:NORTHWEST INST OF ECO ENVIRONMENT & RESOURCES CAS

Wafer polishing device and polishing head used for the device

ActiveCN108369903BImprove uniformityLayered productsSemiconductor/solid-state device manufacturingWaferPolishing
Owner:SUMCO CORP

Imaging device and portable terminal with this

InactiveCN101263410AReduce manufacturing costTelevision system detailsProjector focusing arrangementManufacturing cost reductionControl signal
Owner:PANASONIC CORP

Electronic device and method for calibrating a comparator in the electronic device

ActiveCN109194331BReduce overheadLow costAnalogue/digital conversion calibration/testingEngineeringComputer science
Owner:RAYMEASURE MEDICAL TECH CO LTD SUZHOU

An inspection robot and its voice calling method

ActiveCN111385911BRealize two-way voice communicationSolve the problem that two-way voice communication cannot be performedConnection managementManipulatorVoice communicationCommunication link
Owner:UBTECH ROBOTICS CORP LTD

Liquid nitrogen cryogenic refrigerated truck

ActiveCN113199980BUniform temperatureImprove cooling effectAir-treating devicesRefrigerated goods vehicleVehicle frameSolenoid valve
Owner:河南澳柯玛专用汽车有限公司

A brush rod cutting device

ActiveCN111531654BNo risk of cutsEasy to processProfiling/shaping machinesNib holdersElectric machineEngineering
Owner:山东聊城鼎诚激光设备有限公司

A semi-etched precision stainless steel strip for the communication industry, its production process and its application

ActiveCN102699019BAvoid deformationMeet production requirementsTension/compression control deviceMetal rolling arrangementsEtchingCommunication industry
Owner:YONGXIN PRECISION MATERIAL WUXI

Movable propelling continuous drawer function unit

ActiveCN1302591CMeet the requirements of protection levelAccurate and reliable position statusSwitchgear with withdrawable carriageSeparated stateLow voltage
Owner:常州新苑星电器有限公司

Balancing electrical voltages of electrical accumulator units

InactiveCN102612793AVoltage close toAuto connectCharge equalisation circuitElectric powerElectricityEngineering
Owner:ROBERT BOSCH GMBH

A multi-information monitoring device of dome cover method

ActiveCN112699166BGuaranteed accuracyRealize Simultaneous MonitoringDigital data information retrievalSurveying instrumentsMonitoring siteClassical mechanics
Owner:CHINA RAILWAY FIRST GRP SECOND ENG CO LTD +2

A kind of NdFeB permanent magnet with composite main phase and its manufacturing method

ActiveCN104252939BCorrosion resistanceImprove performancePermanent magnetsInductances/transformers/magnets manufactureHydrogenGrain boundary
Owner:SHENYANG GENERAL MAGNETIC

Survivin specific T-cell receptor targeting tumor but not T cells

InactiveCN107002043AImmunoglobulin superfamilyGenetically modified cellsTumor antigenWilms' tumor
Owner:BAYLOR COLLEGE OF MEDICINE

Three-door direct cooling mechanical refrigerator and refrigeration system thereof

ActiveCN102401534BWith large freezing space quick freezing functionCompression machines with several condensersDomestic refrigeratorsEngineeringRefrigeration
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +1

Semi-automatic fruit packing machine

InactiveCN105752387BImprove packaging efficiencyImprove packaging accuracyWrappingPackaging fruits/vegetablesSemi automaticPulp and paper industry
Owner:WUHAN UNIV OF TECH

Dispenser

ActiveCN103144883BAdd dimensionExpand the field of viewStorage devicesMechanical engineeringVisual range
Owner:SUZHOU IRON TECH

Preparation method of salt-mist-corrosion-resistant hard-surface coating material used for thermal spraying

ActiveCN103073940BOvercoming the problem of insufficient corrosion resistanceEvenly distributedMolten spray coatingChromium carbideThermal spraying
Owner:BGRIMM ADVANCED MATERIALS SCI & TECH +1

A Semi-Supervised Method for Decomposing Variable Factors of Speech Features

ActiveCN104021373BDisadvantages of avoiding mutual interferenceDescribe wellCharacter and pattern recognitionSpeech recognitionFeature mappingSpeech spectrum
Owner:JIANGSU UNIV

A detection method for accelerator m and accelerator dpg in Chinese patent medicine and health food

ActiveCN110068629BExclusive additionQuick addComponent separationBiotechnologyChinese patent
Owner:苏州市药品检验检测研究中心

System and method for generating health data using measurements of wearable device

PendingCN106999106AThe Need for Increased AccuracyThe recognition effect is accuratePhysical therapies and activitiesHealth-index calculationData setComputer science
Owner:KONINKLJIJKE PHILIPS NV

A pollution-free high-temperature nitrogen cleaning operation method and device for pumping wells

ActiveCN109488253BEasy accessAchieving polluting operationsCleaning apparatusNitrogen generatorHigh pressure water
Owner:PANJIN SENDAXIN PETROLEUM TECH

Preparation method of 2,5-dimethyl furan-3,4-dicarboxylate

InactiveCN101486694BLow costEasy to operateOrganic chemistryFuranOrganic solvent
Owner:SOUTHWEST UNIV

A device and method for gas online dilution sampling and calibration gas generation

ActiveCN108896704BMeet different gas treatment needsFunction increasePreparing sample for investigationGas analyser calibrationThermodynamicsProcess engineering
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING

An rmsd-based multi-feature analysis method for pharmacokinetics results

ActiveCN111613275BThe results of the analysis are comprehensiveGuaranteed accuracyChemical property predictionComputational theoretical chemistryPharmaceutical drugImaging Feature
Owner:OCEAN UNIV OF CHINA

Compressor with dual outboard support bearings

InactiveCN101761465ARolling contact bearingsPositive displacement pump componentsEngineeringMechanical engineering
Owner:NEW YORK AIR BRAKE CORP

Spinal arthroplasty device and method

ActiveCN1917833ABone implantLigamentsSacroiliac jointIntervertebral disk
Owner:三脊柱公司

Memory motor winding multiplexing control method and system for flux linkage observation

ActiveCN109818541AImprove utilization efficiencyHigh precisionElectronic commutation motor controlAC motor controlFeedback controlConductor Coil
Owner:SOUTHEAST UNIV

Robot and elevator interaction system and method

PendingCN109987463AImprove work efficiencyMinor changesElevatorsInteraction systemsControl system
Owner:SUZHOU USTAR ROBOT CO LTD

Matrix Matching Calibration-Headspace Gas Chromatography Determination of Menthol Content in Acetate Filter Sticks

ActiveCN103969386BEasy to handleReduce volatile lossComponent separationMentholInternal standard
Owner:CHINA TOBACCO ZHEJIANG IND

A directory management method, device, equipment, and medium

ActiveCN111190863BFile access structuresSpecial data processing applicationsInodeDirectory
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

A method and device for counting power consumption of Android applications

ActiveCN105573891BGet power consumptionSolve the accuracy problemHardware monitoringEnergy efficient computingElectricityComputer science
Owner:BEIJING QIHOO TECH CO LTD

Fixing device and image forming apparatus having the same

InactiveCN1896889AElectrographic process apparatusImaging equipmentUltimate tensile strength
Owner:SAMSUNG ELECTRONICS CO LTD

A method for constructing a seamless virtual roaming system in the air

ActiveCN103646424BGood for virtual tourSimple structure3D modellingRoamingAerial photography
Owner:BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH

A kind of cobalt-based catalyst for directly preparing olefin from synthesis gas, its preparation method and application

ActiveCN106391073BPhysical/chemical process catalystsHydrocarbon from carbon oxidesSyngasCobalt
Owner:上海睿碳能源科技有限公司

A method and device for simulating differential water injection in heterogeneous reservoirs in the laboratory

ActiveCN104005742BReduce the number of timesLow costFluid removalCylinder headWater block
Owner:NORTHEAST GASOLINEEUM UNIV

Message filtering method and device based on vxlan

ActiveCN111447233BEasy to analyzeThe results of the analysis are comprehensiveNetworks interconnectionSecuring communicationEngineeringPacket filtering
Owner:NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT +1

A kind of preparation method of ethylene glycol aryl borate

InactiveCN103554144BReduce solubilityImprove solubilityGroup 3/13 element organic compoundsOrganic synthesisBoronic acid
Owner:NANJING UNIV OF POSTS & TELECOMM

Device and method for testing wide-band shielding effectiveness of a small shielded chassis

InactiveCN105116249BSolving Shielding Effectiveness Testing ProblemsElectrical testingAudio power amplifierBroadband
Owner:XIDIAN UNIV

A multi-vehicle hemming mold switching device

ActiveCN109821987BLow site requirementsRealize automatic touch changeShaping toolsVehicle componentsPunchingStructural engineering
Owner:上海丹景智能装备有限公司

Multiple-resolution photoelectronic diode sensor array for optical coder

InactiveCN1252533CEasy to changeIdeal small sizeOptical analogue/digital convertersRadiation controlled devicesSensor arrayImage resolution
Owner:DR JOHANNES HEIDENHAIN GMBH

Method for reducing system deteriotation due to polarization effect and equipment

InactiveCN1536388ADistortion/dispersion eliminationElectromagnetic transmittersReturn-to-zeroEngineering
Owner:KOREA ADVANCED INST OF SCI & TECH

A production equipment for regenerated ptfe filler

ActiveCN113172696BReasonable structureOrderly and efficient structureMetal working apparatusFiller - productKnife blades
Owner:湖州澄泰氟塑环保再生有限公司

A crop straw processing device

ActiveCN111937608BRealize intermittent feedingAchieve compactionBalingCuttersAgricultural engineeringElectric machinery
Owner:CHANGSHA CHUANGYUAN ENVIRONMENTAL PROTECTION TECH

A method for preparing liposome microcapsule long-acting mosquito repellent ointment by using plant essential oil

ActiveCN113057182BPrevent volatilizationNo side effectsBiocidePest repellentsLiposome membraneCholesterol
Owner:GUANGXI FORESTRY RES INST

Novel triangular area supporting unit

PendingCN112796812AImprove support strengthIncrease the support areaMine roof supportsEngineeringCoal
Owner:南京石诚井巷装备有限责任公司

One-touch rebar couplings

ActiveCN110832151BInhibition biasImprove structural rigidityBuilding reinforcementsCouplingEngineering
Owner:株式会社阿尔西 +2

Portable Power Unit

InactiveCN105680500BBatteries circuit arrangementsPursesPortable powerUSB
Owner:FASHIONOLOGY

OLED display device and manufacturing method thereof, color filter substrate and manufacturing method thereof

ActiveCN105161513BLow costImprove stabilitySolid-state devicesSemiconductor/solid-state device manufacturingUpconversion luminescenceDisplay device
Owner:BOE TECH GRP CO LTD

Multi-channel fluorescence sensor and method of use thereof

ActiveCN105579831BWithdrawing sample devicesScattering properties measurementsOptical transmitterTransmitter
Owner:ECOLAB USA INC

Method for producing manganese sulfate by leaching manganese alloy slag under normal pressure

InactiveCN102618728AReduce consumptionEconomically rational useProcess efficiency improvementSlagSulfate
Owner:YUNNAN JIANSHUI MANGANESE

A five-level inverter mid-point balance control method and system

ActiveCN104467499BEliminates the risk of excessive voltage stressAc-dc conversionCharge currentThree-phase
Owner:SUNGROW POWER SUPPLY CO LTD

Easy-to-separate degradable carboxylic acid sodium salt surfactant and its preparation and properties

InactiveCN103240033BEasy to synthesizeHigh yieldOrganic chemistryTransportation and packagingCritical micelle concentrationPolymer science
Owner:HUNAN UNIV OF SCI & ENG

Joint optimization method of wireless self-backhaul small base station access control and resource allocation

ActiveCN108307511BSolving the Curse of DimensionalityNetwork planningHigh level techniquesResource assignmentDynamic planning
Owner:陕西智库城市建设有限公司

Method for removing phthalic acid monoester pollutants in water body through ion exchange resin

InactiveCN102874899BLarge saturated adsorption capacitySimple and fast operationWater contaminantsWater/sewage treatment by ion-exchangePhthalate monoestersIon exchange
Owner:NANJING YIZHOU ENERGY TECH

Post-Consumer Waste Membrane Recycling Processes and Systems

ActiveCN105189075BIncrease market appealPlastic recyclingFlat articlesLow-density polyethyleneLinear low-density polyethylene
Owner:WISCONSIN FILM & BAG

A Container-based Service Access Method

ActiveCN108810013BEfficient accessEfficient managementData switching networksComputer networkEngineering
Owner:上海浪潮云计算服务有限公司

Active part array base board and its making method

ActiveCN101261962BSemiconductor/solid-state device detailsSolid-state devicesEngineeringSemiconductor
Owner:AU OPTRONICS CORP

An Adaptive Illumination Direction Reflector Concentrating Power Generation Device

ActiveCN109611297BImprove the conversion rate of solar energySolar heating energyFrom solar energyMechanical engineeringSolar energy conversion
Owner:FOSHAN UNIVERSITY

A method for rapidly preparing a large amount of flower-like cobalt-based double hydroxides

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A Synthesis Method for Elastic Connector Structure Based on Impulse Response Function

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A memory detection method and device

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Use of grain worm or its extract in the preparation of medicines for reducing nephrotoxicity

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Method for improving network resource utilization ratio of wireless communication system

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Method for preparing reagent-grade phycocyanin on large scale

ActiveCN102690348BRich sourcesLow priceDepsipeptidesPeptide preparation methodsSalting outFreeze and thaw
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A Precise Forecasting Method for Water Increase and Decrease in Breakwater Internal Water Area

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A method of sar raw data simulation based on inverse omega-k algorithm

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Mpm list-based intra prediction method and device

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Owner:LG ELECTRONICS INC