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 transmitting/receiving signal in wireless communication system

PendingCN114208229AError preventionParticular environment based servicesCommunications systemResource assignment

Owner:LG ELECTRONICS INC

Activatable polymer composition comprising at least two carboxylic acids as blowing agents

ActiveCN110300777BAvoid odorNon-macromolecular adhesive additivesMacromolecular adhesive additivesOrganic acidPolymer science

Owner:ZEPHYROS INC

Single-tube resonant dimmable electronic ballast for gas discharge lamps

ActiveCN103313495BSimple structureEasy and flexible control adjustmentElectrical apparatusElectric lighting sourcesFlyback diodeEngineering

Owner:佛山市信润电子科技有限公司

A lithium battery pack for wind-powered self-heating new energy vehicles

ActiveCN113991213BIncrease temperatureSpeed up the flowBattery isolationSecondary cellsNew energyCooling effect

Owner:山东旭尊电子科技有限公司

Method of storing and/or transporting lactide pellets

ActiveCN105164018BAvoid cakingOrganic chemistryFlexible bulk container emptying systemsPlastic materialsEngineering

Owner:PURAC BIOCHEM

Method for producing amide

PendingCN113474354AImprove response efficiencyPeptide preparation methodsOrganosolvCarboxylic acid

Owner:TOKYO INST OF TECH +1

Self-propelled working machine

InactiveCN1701036AExpand field of viewImprove stabilityLifting devicesEngineeringCantilever

Owner:NIHON KENKI CO LTD

A centrifugal cast pipe mold end cover

ActiveCN108655358BWon't leavePrevent looseningEngineeringManipulator

Owner:ZYNP GRP ANHUI CO LTD

An automatic detection device for the I-shaped beam of the vibrating screen

ActiveCN103940960BRealize automated detectionReduce manual laborMeasurement apparatus componentsMaterial analysisShaped beamEngineering

Owner:扬州长洛精密科技有限公司

High-voltage direct current power transmission system grounding electrode temperature field monitoring system and method

ActiveCN103913252BAvoid collection data loss issuesThermometers using physical/chemical changesField conditionsHigh-voltage direct current

Owner:EXAMING & EXPERIMENTAL CENT OF ULTRAHIGH VOLTAGE POWER TRANSMISSION COMPANY CHINA SOUTHEN POWER GRID +1

clip applier for surgical ligation

InactiveCN104490448BSimple structureEasy to useWound clampsLigation clipEngineering

Owner:徐保利

A Wellhead Sealing Device for Drilling Video Detection

ActiveCN106639952BDrain effectSimple structureConstructionsSealing/packingWell drillingIdler-wheel

Owner:CHINA UNIV OF MINING & TECH

Detection method of dangerous parts on the leading edge of aeroengine blades

ActiveCN110134990BExact lesion sizeGeometric CADDesign optimisation/simulationForeign object damageStress level

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A control method for air conditioner freeze protection

ActiveCN109210698BAddressing Limitations of Temperature Control MonitoringIdentify the cause of the freezeMechanical apparatusSpace heating and ventilation safety systemsEngineeringTemperature difference

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

Digital generator inverter

InactiveCN100502224CWaveform distortion is smallQuick responseAc-dc conversionElectric generator controlMicrocontrollerTransformer

Owner:周海英

A method for smoothing and shaping the nozzle profile of a high-enthalpy wind tunnel

ActiveCN109443690BEliminate local fluctuationsControl freedomAerodynamic testingEngineeringMechanics

Owner:INST OF MECHANICS CHINESE ACAD OF SCI

Display testing method, device and system

ActiveCN105336287BImprove test efficiencyStatic indicating devicesTest efficiencyTester device

Owner:GREE ELECTRIC APPLIANCES INC +1

Social interaction method, device and computer storage medium based on data visualization

ActiveCN113569152BIncrease awarenessIncrease intimacyDigital data information retrievalSpecial data processing applicationsTea cultureData visualization

Owner:深圳我主良缘科技集团有限公司

Nutgrass galingale rhizome and nux vomica powder used for eliminating cancerous pain

InactiveCN101574500BLow costNon-addictiveAmphibian material medical ingredientsNervous disorderCentipedeToad Venom

Owner:丛波

A multimedia display cabinet

ActiveCN113598571BImprove space utilizationShow cabinetsShow shelvesDisplay boardEngineering

Owner:杭州拓凡展示工程有限公司

Magnetic navigation sensor system and control method thereof

ActiveCN109062199BSimple structureSimple structure and good effectPosition/course control in two dimensionsHemt circuitsEngineering

Owner:XIAMEN UNIV TAN KAH KEE COLLEGE

Use of L-stepherine for inhibiting or treating metastatic breast cancer

ActiveCN108703968BInhibit lung metastasisNo obvious side effectsOrganic active ingredientsAntineoplastic agentsBreast cancer metastasisSide effect

Owner:PEKING UNIV

A touch display panel and a touch display device

ActiveCN108153445BImprove touch sensitivityReduce distractionsInput/output processes for data processingCapacitanceDisplay device

Owner:YUNGU GUAN TECH CO LTD

Autonomous mobile mechanism capable of walking on surface of work piece and adjusting gesture

ActiveCN103084913BIncrease stiffnessHigh precisionMetal working apparatusPhysical medicine and rehabilitationClassical mechanics

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Maixuekang enteric coated tablets and preparation method thereof

InactiveCN102008509APharmaceutical delivery mechanismPharmaceutical non-active ingredientsLow-substituted hydroxypropylcellulosePyrrolidinones

Owner:GUIZHOU XINBANG PHARMACEUTICAL CO LTD

Tube packing machine

ActiveCN104443482BReduce straightness requirementsLow failure rateWrappingRod-shaped articlesEngineeringFront and back ends

Owner:FOSHAN CHUANGLIBAO PACKAGING MACHINERY

Dried chrysanthemum leaf tofu and its processing technology

InactiveCN104026250BTightly boundAvoid getting angryCheese manufactureFood scienceDry beanGLYCYRRHIZA EXTRACT

Owner:南京海鲸食品厂

Self-service terminal monitoring method and system

ActiveCN104394097BAvoid transmissionData switching networksMessage queueMonitoring system

Owner:广州运通购快科技有限公司 +1

Lactobacillus and fermentation method thereof

ActiveCN102399728BEnsure balanceIncrease production capacityAntibacterial agentsBacteriaEscherichia coliFeces

Owner:北京中科景明生物技术有限公司

Asynchronous ADC

ActiveCN106656186BMultiple significant digitsPower saving provisionsElectric signal transmission systemsSoftware engineeringA d converter

Owner:TEXAS INSTR INC

Synthesis process of methoxy citronellal

InactiveCN1232493CSimple and fast operationMild reaction conditionsOrganic compound preparationCarbonyl compound preparationChromium trioxideStrong acids

Owner:GUANGZHOU INST OF GEOCHEMISTRY - CHINESE ACAD OF SCI

Toner for electronic photograph

InactiveCN1532637ADevelopersSilica particleMicroparticle

Owner:HEWLETT PACKARD DEV CO LP

A kind of feed for preparing animal model of alcoholic liver disease

ActiveCN105901380BEasy to operateImprove stabilityAccessory food factorsBiotechnologyCellulose

Owner:SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES

Improving Methods for Testing SMD Quartz Crystal Resonators Using a Network Analyzer

ActiveCN105301415BIncrease contactImprove reliable contactElectrical testingQuartz crystal resonatorTest efficiency

Owner:LANGFANG CHINA ELECTRONICS PANDA CRYSTAL TECH

Method for determining the pose parameters of peripheral holes based on the working space of fully computerized rock drilling rig

ActiveCN111425182BAvoid the influence of accidental factorsImprove work efficiencyDerricks/mastsDirectional drillingClassical mechanicsRock cutting

Owner:UNIV OF SCI & TECH BEIJING

Manufacturing method of base plate material for electron device

InactiveCN1184040CControl relative percentageEliminate closed poresSemiconductor/solid-state device detailsSolid-state devicesLiquid stateLiquid metal

Owner:CENT SOUTH UNIV

Variable watt density layered heater

InactiveCN1947462BPrinted circuit aspectsPrinted resistor incorporationElectrical resistance and conductanceResistive circuits

Owner:WATLOW ELECTRIC MFG

Reagent box of a DNA sequencer

InactiveCN105255704BImprove test efficiencyEnough precisionBioreactor/fermenter combinationsBiological substance pretreatmentsTest efficiencyDNA sequencer

Owner:BEIJING ZHONGKEZIXIN TECH

A method for preparing solid polymer electrolyte by doping organically modified magnetic nanofibers with magnetic field orientation

ActiveCN111725566BImprove ionic conductivityImprove securityMaterial nanotechnologyFinal product manufacturePolymer electrolytesAll solid state

Owner:UNIV OF SCI & TECH OF CHINA

A kind of marine cable protector

ActiveCN105470876BElectrical apparatusEngineeringLinear motor

Owner:ZHEJIANG OCEAN UNIV

A connecting fastener for an unmanned aerial vehicle

ActiveCN108791800BImprove convenienceShorten the timeSecuring devicesFuselagesEngineeringFastener

Owner:江苏大成航空科技有限公司

An energy-saving and environment-friendly ammonia synthesis device

ActiveCN107265480BIncrease contact areaReduce manufacturing costChemical industryAmmonia preparation/separationWater efficiencyWater storage tank

Owner:湖北宜化松滋肥业有限公司

A rolling soil plowing device and plowing method thereof

ActiveCN112352481BQuick collectionGuaranteed ShockSoil-working equipmentsAgricultural engineeringStructural engineering

Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Edible watural silk protein powder and preparation method of natural silk extract

InactiveCN100376170CImprove efficiencyImprove practicalityAnimal proteins working-upAdditive ingredientVacuum drying

Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

Traditional Chinese medicine American ginseng buccal tablet

ActiveCN102406679BDigestive systemInorganic non-active ingredientsChinese drugAmerican ginseng

Owner:ZHONGSHAN ZHONGZHI PHARMA GRP

Headphone adapter and mobile terminal for reducing power consumption of mobile terminal

ActiveCN109089305BReduce power consumptionExtend battery lifePower managementTelephone set constructionsUSBEmbedded system

Owner:HUIZHOU TCL MOBILE COMM CO LTD

Power circuit

InactiveCN1445633AElectric variable regulationPower circuitsDifferential amplifier

Owner:SANYO ELECTRIC CO LTD

A window control method and device

ActiveCN105468221BInput/output processes for data processingComputer hardwareEngineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

An in-cylinder braking device of an internal combustion engine with a three-rocker arm structure

ActiveCN113530633BImprove stabilityImprove securityMachines/enginesNon-mechanical valveInternal combustion engineCam

Owner:宁波东方动力部件有限公司

A manufacturing process of rigid polyvinyl chloride exterior wall decorative plastic profiles

ActiveCN111547300BQuality improvementReduce frictionWrapping material feeding apparatusWebs handlingPolymer sciencePolyvinyl chloride

Owner:深圳东诚装饰建筑集团有限公司

A pharmaceutical composition, preparation and preparation method for promoting blood circulation, removing blood stasis and lowering blood fat

ActiveCN109528827BReduce or inhibit absorptionReduce or inhibit synthesisNervous disorderMetabolism disorderGinkgo Biloba Leaf ExtractSalvia miltiorrhiza

Owner:武汉百理王生物工程有限公司

An artificial neural network controller based on master-slave neurons

ActiveCN113311702BEfficient constructionAdaptableAdaptive controlNeural network hardwareArtificial intelligence

Owner:TSINGHUA UNIV

Cool fiber and its preparation method and application

ActiveCN108796645BAdd lessImprove cooling sensationMonocomponent polyesters artificial filamentArtifical filament manufactureFiberPolymer science

Owner:SHANDONG SHENGQUAN NEW MATERIALS CO LTD

Sunlight controlled transparent film in low radiation, prepartion method and application

InactiveCN100463935COvercome the disadvantage of poor storage stabilityOvercoming high one-time investmentDispersed mediaMetal oxide nanoparticles

Owner:长春迪高实业有限公司

An eddy current detection method and device using finger touch as an auxiliary means

ActiveCN101576534BEasy to moveTake advantage of flexibilityMaterial magnetic variablesBobbinFlexible circuits

Owner:林俊明

Method and device for remote sensing monitoring of crop diseases and insect pests based on meteorological satellite data

ActiveCN111537668BImprove real-time performanceImprove accuracyCharacter and pattern recognitionTesting plants/treesSatellite dataSatellite image

Owner:ACADEMY OF PLANNING & DESIGNING OF THE MINIST OF AGRI +1

rf interference suppressor

ActiveCN102823339BMagnetic/electric field screeningCoupling device detailsF connectorSatellite

Owner:INTERDIGITAL CE PATENT HLDG

An orderly output processing device

ActiveCN106695434BRealize passingRealize automatic feeding processMetal working apparatusMaintainance and safety accessoriesMachining processMachine tool

Owner:山东辛丁管理咨询有限公司

Method and device for realizing real-time voice in virtual scene interaction

ActiveCN106961385BHigh degree of integrationProcess Accurate AdaptationInput/output for user-computer interactionData switching networksSpeech soundMultimedia

Owner:TENCENT TECH (SHENZHEN) CO LTD

A playback method based on parallel speakers, mobile terminal and readable storage medium

ActiveCN107911778BAvoid damageLow powerLoudspeaker signals distributionAudio power amplifierEngineering

Owner:嘉善承润电子科技有限公司

A method for detecting drainage faults of water-using equipment

ActiveCN106562751BLow failure rateLow costTableware washing/rinsing machine detailsTesting waterWater useTurbidity

Owner:QINGDAO HAIER DISHWASHER +1

A Voltage Stability Evaluation Method Considering Load Characteristics and Source Constraints

ActiveCN107832959BStability assessmentAccurate assessmentResourcesControl theoryVoltage stability

Owner:POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD +1

Variable on-resistance switching device for boost converters for thermoelectric energy harvesting

ActiveCN109768696BReduce switching lossElectronic switchingPower conversion systemsConvertersControl signal

Owner:XIDIAN UNIV

Microwave oven and control method thereof

ActiveCN104344434BEasy to useMeet the needs of lifeDomestic stoves or rangesLighting and heating apparatusMicrowave ovenUser input

Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

A skin care and whitening stock solution and its application in skin penetration enhancement technology

ActiveCN108815013BImprove performanceAntisepticCosmetic preparationsToilet preparationsSkin penetrationActive agent

Owner:上海优萃生物科技有限公司

Cellulose nanofibril airgel loaded with photocatalyst and preparation method thereof

ActiveCN106492847BEasy to recycleInhibit growthGas treatmentDispersed particle separationCelluloseChloride salt

Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

A method for manufacturing wide and thick slabs

ActiveCN110303129BReduce stressAvoid problems such as bloatingManufacturing convertersMolten steelPre treatment

Owner:SHANDONG IRON & STEEL CO LTD

Preparation method and application of a zinc-based metal-organic framework material and its iron-nitrogen co-doped carbon-based oxygen reduction electrocatalyst

ActiveCN110534755BLow costWide variety of sourcesCell electrodesPtru catalystFuel cells

Owner:SOUTHEAST UNIV

A Pointing Error Compensation Method for Anti-wind Disturbance of Large Beam Waveguide Antenna

InactiveCN104183920BImprove pointing accuracyReduce displacementAntennasAzimuth directionWaveguide

Owner:XIDIAN UNIV

A garment fabric production line

InactiveCN108486805BAchieve reuseImprove processing efficiencyLiquid/gas/vapor removal by squeezing rollersTextile treatment machine arrangementsProcess engineeringManufacturing line

Owner:绍兴市柯桥区慈线纺织品有限公司

Method and system for converting photovoltaic power to battery

ActiveCN109638947BImprove stabilityExtend your lifeBatteries circuit arrangementsElectric powerElectrical batteryControl engineering

Owner:国网(山东)电动汽车服务有限公司

System and method for distinguishing organization names in Chinese text

InactiveCN100485663CNatural language translationProgram control using stored programsProgramming languageWord group

Owner:FUJIFILM BUSINESS INNOVATION CORP

A kind of cultivation method of grouper

ActiveCN111134052BAvoid disadvantagesSmall individual differencesClimate change adaptationAnimal feeding stuffZoologyAlgae

Owner:SHENZHEN BASE OF SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI +2

Regulators and Chips

ActiveCN111819512BReduce areaReduce power consumptionElectronic switchingApparatus without intermediate ac conversionNegative feedbackSoftware engineering

Owner:SHENZHEN GOODIX TECH CO LTD

Medicament for treating coronary heart disease

InactiveCN102302550BSoften blood vesselsRegulate blood pressureCardiovascular disorderPlant ingredientsCoronary artery diseaseSide effect

Owner:黄文龙

Connection guide rod assembly for deep hole detection equipment

ActiveCN106154349BImprove applicabilitySimple structureGeological measurementsEngineeringScrew thread

Owner:CHINA WATER RESOURCES BEIFANG INVESTIGATION DESIGN & RES +1

Stamp

InactiveCN1248866CStampingEngineeringMechanical engineering

Owner:TAISEI PLAS CO LTD

Suspension assembly and vehicle with same

ActiveCN108621731BPrevent rolloverPivoted suspension armsBalancing machineSuspension (vehicle)

Owner:BAIC MOTOR CORP LTD

Flocking method for seal strip

InactiveCN1223408CDensity will not decreaseLiquid surface applicatorsVehicle componentsEngineeringVolumetric Mass Density

Owner:SAIC METZELER SEALING SYST

Fruit tree rough bark scraping and whitening machine

ActiveCN112136536BImprove efficiencySave human effortSpraying apparatusCuttersFruit treeEngineering

Owner:济南高投园区运营管理有限公司

Method for pure culture of natural killer cells in vitro

ActiveCN109666640BReduce harmHigh purityMammal material medical ingredientsBlood/immune system cellsHeterologousNatural Killer Cell Inhibitory Receptors

Owner:IREGENE THERAPEUTICS LTD

Preparation of waterborne epoxy anticorrosive coating with excellent water resistance and salt-fog resistance

ActiveCN102020908BAnti-corrosive paintsEpoxy resin coatingsEmulsionPigment

Owner:中昊北方涂料工业研究设计院有限公司

Method and device for adjusting transmission of surface plasma polarized wave on graphene

ActiveCN102681214BLower breakdown voltageRefractive index range limitNon-linear opticsSurface plasmonSilicon oxide

Owner:SOUTHEAST UNIV

Election method and device for primary control network element

InactiveCN102377596BImprove accuracyImprove efficiencyData switching networksIp addressElement Management

Owner:ZTE CORP

A low power consumption monitoring device for soil moisture collection function

ActiveCN109884273BScientific and reasonable structureEasy to useEarth material testingAnimal repellantsWater storage tankEnvironmental engineering

Owner:CHANGCHUN GUANGHUA UNIV +1

Nano-lubricant for drilling fluid and its preparation method and application

ActiveCN113265023BThe preparation technology route is simpleMild reaction conditionsDrilling compositionLubricationFluorine containing

Owner:SOUTHWEST PETROLEUM UNIV

Chinese medicine red sage-astragalus root preparation for treating liver fibrosis and liver cirrhosis and its preparation process

ActiveCN100577185CGood liver protectionImprove survival rateOrganic active ingredientsDigestive systemCurative effectTherapeutic effect

Owner:CHENGDU HUASUN GRP INC LTD

A method for making submitted signaling of base station radio link reconfiguration take effect

ActiveCN101166315BSolve the lossSolve precise judgmentError preventionConnection managementProcess moduleData loss

Owner:DATANG MOBILE COMM EQUIP CO LTD

A Model-Driven Intelligent Diagnosis Method for Substation Secondary Equipment Status

ActiveCN108931972BHelps growReduce couplingElectric testing/monitoringReal-time dataTransformer

Owner:NARI TECH CO LTD +3

Elevator device and noise reduction method in car

ActiveCN106185551BReduce noiseBuilding liftsAcoustic waveEngineering

Owner:HITACHI LTD

Physical interface board of high speed 1553B optical fiber bus

ActiveCN102035600BSolve the sampling problemEasy to solveFibre transmissionCommunication interfaceComputer module

Owner:BEIHANG UNIV YUNNAN INNOVATION INST

A kind of preparation method of concave silver nanoparticles with high index crystal plane

InactiveCN104308169BSimple and cheap to useGood dispersionMaterial nanotechnologyDispersitySediment

Owner:EAST CHINA NORMAL UNIV

An engineering bacterium and its application to produce p-hydroxyphenyl lactic acid with cheap substrate

ActiveCN108949651BPoor substrate specificityEasy to produceBacteriaMicroorganism based processesEscherichia coliCarboxylic acid

Owner:卓虹超源生物科技(郑州)有限公司

Tin-plated steel plate and process for producing the tin-plated steel plate

ActiveCN102089462BReduce tightnessInexpensive chemical conversion treatmentHot-dipping/immersion processesPhosphatisationTinningChemical conversion

Owner:JFE STEEL CORP

Magnetic tile packing device

InactiveCN107902126BReduce labor intensityFully automatedShock-sensitive articlesCartonEngineering

Owner:HANGZHOU WAHAHA PRECISION MACHINERY

An intelligent centralized inverter and transformer photovoltaic power generation grid-connected system

ActiveCN105186572BImprove many disadvantagesSimple structurePhotovoltaicsSingle network parallel feeding arrangementsPower inverterGrid connected inverter

Owner:苏州华安普电力科技股份有限公司

Method and device for processing data at multiple rates

ActiveCN106921436BImprove processing efficiencyMultiple modulation transmitter/receiver arrangementsElectromagnetic network arrangementsLine cardComputer science

Owner:HUAWEI TECH CO LTD

Edible fungi soup production method

InactiveCN102697032BSmooth tastePromote absorptionFood preparationBiotechnologyVitamin C

Owner:杨永庆

New method for eliminating road traffic jam

InactiveCN102286902BSmall footprintAvoid confusionRoadwaysEngineeringRoad surface

Owner:卢泉生

Traditional Chinese medicine composition for treating chronic bronchitis

ActiveCN105616919BLow cost of treatmentLittle side effectsAnthropod material medical ingredientsRespiratory disorderEphedra sinicaLicorice roots

Owner:金湖县综合检验检测中心

Vehicle, smart key device for vehicle, vehicle remote driving system and method

ActiveCN103359050BConvenient parkingEasy to operateAnti-theft devicesSteering partsLow speedControl signal

Owner:BYD CO LTD

Method and device for caching message data

ActiveCN108874688BImprove bandwidth utilizationReduce preparation timeMemory adressing/allocation/relocationMessage lengthExternal storage

Owner:SHENZHEN FORWARD IND CO LTD

A positioning and distributing device for gypsum board

ActiveCN113387159BImprove location allocation efficiencyImprove production efficiencyConveyorsConveyor partsMechanical engineeringEnergy consumption

Owner:泰山石膏(潍坊)有限公司

A device and method for bearing grease uniformity and rotation flexibility detection

ActiveCN105181335BAvoid wastingEvenly distributedBearing assemblyMachine bearings testingFixed bearingEngineering

Owner:国创(洛阳)轴承产业技术研究院有限公司

Method and device for monitoring object movement

ActiveCN108363053BImprove accuracyRadio wave reradiation/reflectionPhysical medicine and rehabilitationTime segment

Owner:SENGLED CO LTD

A kind of biological fermentation device for domestic waste treatment

ActiveCN111530892BEasy accessPromote fermentation reactionDispersed particle filtrationSolid waste disposalProcess engineeringRefuse Disposals

Owner:浙江绿华生态科技有限公司

Preparation method for porous monolithic column immobilized enzyme micro-reactor

InactiveCN102391947BEasy to makeImprove permeabilityOn/in organic carrierEnzyme production/based bioreactorsCysteamineMicroreactor

Owner:GUANGXI NORMAL UNIV

A method for establishing an early warning model for wind turbine cascading off-grid faults

ActiveCN107147143BHigh utility valueAvoid time lagSingle network parallel feeding arrangementsWind energy generationSCADASlide window

Owner:HUAQIAO UNIVERSITY

Automatic exhausting machine of electrodeless lamp

InactiveCN102427013BReduce large content spaceImprove degassing effectTube/lamp vessels exhaustionRoughing pumpEngineering

Owner:HEBEI XIAOXUANFENG LIGHTING TECH DEV

Liquid crystal lens and display device including the liquid crystal lens

ActiveCN102854693BEasy to watchAdjust focusSteroscopic systemsNon-linear opticsLiquid-crystal displayDielectric layer

Owner:SAMSUNG DISPLAY CO LTD

Transmission and method of operation thereof

ActiveCN104832637BBraking element arrangementsGearing controlDriver/operatorControl engineering

Owner:FORD GLOBAL TECH LLC

Data clustering-based robust scale invariant feature transform (SIFT) feature matching method

InactiveCN102208033BEliminate the effects ofImprove robustnessCharacter and pattern recognitionPattern recognitionFeature set

Owner:BEIHANG UNIV

Device for extracting iris root oil by virtue of dynamic circulation type steam vacuum distillation

ActiveCN102260593BWill not gelatinizeAvoid gelatinizationEssential-oils/perfumesVacuum distillation separationThermodynamicsReboiler

Owner:YUNNAN EMERALD ESSENCE

Method for preparing high bulk eucalyptus alkaline hydrogen peroxide mechanical pulp

ActiveCN102747636BReduce consumptionReduced flexibilityPaper material treatmentPaperboardAlkaline peroxide

Owner:GUANGXI JINGUI PULP PAPER

Method for floatation of apatite using collector prepared from illegal cooking oils

ActiveCN102240603BReduce lossesReduce manufacturing costFlotationFood safetyApatite

Owner:鄂尔多斯市君致清环境科技有限公司

A communication test method for substation comprehensive monitoring unit

ActiveCN103353857BEasy to understandFully automatedSoftware testing/debuggingCommunication interfaceTest script

Owner:STATE GRID CORP OF CHINA +2

A multi-unmanned aerial vehicle formation flight control system

ActiveCN105425817BReduce the likelihood of a collisionImprove securityPosition/course control in three dimensionsFlight control modesUncrewed vehicle

Owner:深圳市飞映技术有限公司

Mobile control method, server, electronic device and storage medium

ActiveCN111097167BImplement automatic dodgingSolve technical problems with high complexity in mobile controlVideo gamesSimulationServer

Owner:TENCENT TECH (SHENZHEN) CO LTD

Method for evaluating a risk of neurodevelopmental disorder with a child

PendingCN112514002APrecise deliveryReduce false positive resultsHealth-index calculationMedical automated diagnosisOphthalmologyNeuro development

Owner:VRIJE UNIV BRUSSEL

Coding positioning system and control method for elevator car

ActiveCN105384037BPrecise positioningMeet the needs of precise positioningBuilding liftsElectromagnetic couplingControl system

Owner:CHINA UNIV OF MINING & TECH

A method for establishing a mouse model of spinal arthritis based on conditional knockout technology and its application

ActiveCN106177999BGood reproducibilityEasy to operateCompounds screening/testingAnimal husbandryPTPN11'Bamboo' spine

Owner:NANJING UNIV

An intelligent induction water heater for household use

ActiveCN106037466BUnderstanding and Regulating TemperaturePrecise positioningWater-boiling vesselsWater resourcesEngineering

Owner:TONGXIANG HUIFENG ELECTRICAL APPLIANCE DIE CASTING PLANT

A transfer container

InactiveCN101263590ASemiconductor/solid-state device manufacturingConveyor partsEngineeringMechanical engineering

Owner:ENTEGRIS INC

System differential phase shift calibration method and system for dual polarization radar

ActiveCN106772282BUnaffected by experienceImplement automatic updatesWave based measurement systemsDifferential phaseRadar

Owner:BEIJING METABTAR RADAR

Method, device and system for limiting moving times of machine type communication (MTC) equipment by network

InactiveCN102083172BLimit the number of movesAssess restrictionComplete resolutionEngineering

Owner:ZTE CORP

An automatic positioning structure and method for the outer support of a gear hobbing machine

ActiveCN105458420BAchieve automatic positioning accuracyAchieve Repeatable Positioning AccuracyGear-cutting machinesGear teethInsertion stentLocking mechanism

Owner:CHONGQING MACHINE TOOL GROUP

Method and device for online search number

ActiveCN104010064BUnderstand in timeUnderstand comprehensivelyCalling susbscriber number recording/indicationRelevant informationThe Internet

Owner:BEIJING QIHOO TECH CO LTD

A three-dimensional moire interferometer and material surface measurement method

InactiveCN104713489BRealize measurementExpand the measurement rangeUsing optical meansBeam splitterOptoelectronics

Owner:NO 711 RES INST CHINA SHIPPING HEAVY IND GRP

A kind of beneficiation method of recovering copper and molybdenum associated with gold rhenium from porphyry type copper-molybdenum ore

ActiveCN110385194BImprove qualitySimple systemFlotationWet separationRheniumCopper

Owner:HEILONGJIANG DUOBAOSHAN COPPER LTD +1