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.

Display panel and driving method

ActiveCN112331135BLow transfer rateReduce usageStatic indicating devicesComputer hardwareEmbedded system
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A preparation method of molybdenum disulfide/silver nano-immune substrate material and its reproducible immunoassay application

ActiveCN110530839BLow costLarge specific surface areaVacuum evaporation coatingSputtering coatingAntigenImmuno detection
Owner:NINGBO UNIV +1

A supercritical carbon dioxide silicon block cleaning device, silicon block processing system and method

ActiveCN113436998BLow viscosityNo surface tensionSemiconductor/solid-state device manufacturingCleaning processes and apparatusTemperature controlPhysical chemistry
Owner:江苏鑫华半导体科技股份有限公司

An Algorithm for Measuring Flow of Ultrasonic Gas Meter

ActiveCN111220222BImprove stabilityImprove accuracyVolume/mass flow measurementComplex mathematical operationsTime domainFrequency spectrum
Owner:CHENGDU QIANJIA TECH CO LTD

Omnidirectional observation apparatus and method of bank erosion collapse

InactiveCN101397778BHydraulic modelsRiver routingSoil mechanics
Owner:TSINGHUA UNIV

Experimental method for equivalent wind load on cement poles

ActiveCN105738143BEasy to detectRealize evaluationStructural/machines measurementTime domainFrequency spectrum
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +2

Automatic quantitative blood sampler

InactiveCN105943064BRealize automatic and precise controlImprove accuracyDiagnostic recording/measuringSensorsBlood Collection TubeAutomatic control
Owner:THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA

A detection system and detection method for substation integrated measurement and control host

ActiveCN110865633BLower requirementReduce testing costsProgramme controlElectric testing/monitoringTransformerControl engineering
Owner:STATE GRID HUBEI ELECTRIC POWER RES INST +3

Electrically heated oxidation catalyst particulate matter protection

InactiveCN103032133APrevent flowInternal combustion piston enginesExhaust apparatusParticulatesElectricity
Owner:GM GLOBAL TECH OPERATIONS LLC

Configuration method and device for LTE TDD system ascending HARQ course

ActiveCN101222309BEffective supportEfficient data transferError prevention/detection by using return channelWireless communicationAutomatic repeat requestBase station
Owner:ZTE CORP

Visible light detection system based on ZnO-graphene functional composite nanomaterials

ActiveCN106595852BImprove photoresponse efficiencyPhotometry using electric radiation detectorsSemiconductor devicesZno nanowiresLight source
Owner:SHANGHAI DIANJI UNIV

Continuous detection of dead or impaired IPTV streams

InactiveCN104205732ATelevision systemsSelective content distributionNetwork packetHealth states
Owner:ALCATEL LUCENT SAS

Wheel type drilling depth measuring instrument and drilling depth measuring method

ActiveCN103590816BSurveyMeasurement deviceMeasuring instrument
Owner:GL TECH CO LTD

Quick-drying amino-stoving varnish and preparation thereof

InactiveCN101343501BEasy constructionFast dryingPretreated surfacesPolyurea/polyurethane coatingsAlcoholDibasic ester
Owner:WUXI HUHUANG PAINT

Improved file similarity measure method based on file structure

ActiveCN100412869CImprove accuracySpecial data processing applicationsStructure analysisDocument similarity
Owner:PEKING UNIV

Humidifying device for fruit and vegetable room of refrigerator and refrigerator using the humidifying device

InactiveCN104101168BImprove the preservation effectSimple structureDomestic cooling apparatusLighting and heating apparatusEngineeringRefrigerated temperature
Owner:SUZHOU SAMSUNG ELECTRONICS CO LTD +1

Compressor stator vane unit, compressor, and gas turbine

InactiveCN111810453AContainment of leak flowSuppression of manufacturing cost increasePump componentsGas turbine plantsControl theoryMechanics
Owner:MITSUBISHI HEAVY IND LTD

Grid Structure Seismic Connectors

ActiveCN108824669BWill not affect the forceEven by forceProtective buildings/sheltersShock proofingLine tubingClassical mechanics
Owner:CHONGQING ERAN ELECTROMECHANICAL EQUIP ENG CO LTD

Mobile terminal and its radio frequency fingerprint identification device and method

ActiveCN107450712BReduce power consumptionDigital data processing detailsPrint image acquisitionElectricityComputer module
Owner:XIAN YIPU COMM TECH

A bus testing method and device

ActiveCN106130829BTest applicableBus networksComputer hardwareCommunication link
Owner:BEIJING RUNKE GENERAL TECH

Vehicle route planning method based on traversal multi-point regression

ActiveCN112947467BHigh speedThe method is stable and uniquePosition/course control in two dimensionsTree rootTheoretical computer science
Owner:DONGGUAN POLYTECHNIC +1

A three-dimensional porous copper-silicon-carbon composite integrated electrode and its preparation method

ActiveCN108807888BHigh strengthImprove toughnessMaterial nanotechnologyCell electrodesCarbon compositesOrganic film
Owner:TIANJIN POLYTECHNIC UNIV

Method for breeding cabbaye type rape non-deficiency of non-greensick turnip cytoplasm male sterility line

InactiveCN1218628CStrong seedling growthNormal developmentPlant genotype modificationCataphyllZoology
Owner:ZHEJIANG UNIV

A kind of textile dust removal equipment

ActiveCN110743889BTo achieve the purpose of dust removal angle adjustmentImprove dust removal effectDirt cleaningGear wheelElectric machinery
Owner:山东滨州腾龙化纤绳网有限公司

Multi-functional imaging probe for mercury ion detection

InactiveCN103980297AHigh fluorescence quantum yieldGood chemical stabilityOrganic chemistryAnalysis using nuclear magnetic resonanceMercuric ionFunctional imaging
Owner:DALIAN UNIV

Interface circuit of peripheral interface-small computer system interface

InactiveCN1195254CNo data transfer interruptionInput/output processes for data processingSCSIData transmission
Owner:INVENTEC CORP

A smart home sweeping robot that can quickly clean dust

ActiveCN112022008BAvoid cloggingPlay a limiting effectCarpet cleanersFloor cleanersSimulationMechanical engineering
Owner:海南经贸职业技术学院

Method for producing pet food, and pet food

InactiveCN104837362AImprove hobbiesAnimal feeding stuffAccessory food factorsFood materialFood products
Owner:UNI CHARM CORP

Design method and device of a dual-port mismatcher

ActiveCN107870310BGuaranteed accuracySimple structureElectrical measurementsComputer hardwareStanding wave ratio
Owner:BEIJING INST OF RADIO METROLOGY & MEASUREMENT

A 3D multi-feature fusion tooth CT image segmentation method

ActiveCN111968120BImprove training accuracyThe segmentation result is accurateImage enhancementImage analysisImaging processingImage segmentation
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Intake system and vehicle

InactiveCN107476905BEnsure safetyGuaranteed connection reliabilityMachines/enginesAir cleaners for fuelAir filterRoad surface
Owner:BORGWARD AUTOMOTIVE CHINA CO LTD

An automatic tube loading machine and tube loading method for a medicinal glass bottle making machine

ActiveCN104045223BEasy to placeEvenly placedGlass transportation apparatusGlass reforming apparatusEngineeringBottle
Owner:肖特药品包装(浙江)有限公司

On-load smooth regulating trnsformer

InactiveCN100347940CRealize stepless smooth adjustmentNo need to change the structureAc-ac conversionElectric variable regulationVoltage amplitudeTransformer
Owner:HUAZHONG UNIV OF SCI & TECH

Compensation method for voltage transformer secondary circuit pressure drop and compensation arrangement

InactiveCN100351634CLittle impact on accuracyControversy will not ariseTransformers/inductances circuitsVoltage/current isolationOutput transformerHemt circuits
Owner:STATE GRID CORP OF CHINA +1

A kind of environment-friendly diatom mud doll and its manufacturing process

ActiveCN106431164BEfficient purificationNo effect on healthHazardous substanceUltraviolet lights
Owner:广东涂乐师新材料科技有限公司

Vehicle locking control method, device, intelligent car lock and automobile

ActiveCN109774656BHigh degree of intelligenceAccurate automatic identification and lockingAnti-theft devicesControl engineeringFlameout
Owner:ULTRONIX PRODS +1

A kind of preparation method of sodium ion battery hard carbon negative electrode material

ActiveCN111204731BSimple processHave experience in industrial implementationNegative electrodesSecondary cellsCarbon layerHigh volume manufacturing
Owner:DALIAN UNIV OF TECH

pp rope winding machine

ActiveCN104973450BNo human intervention requiredHigh degree of automationFilament handlingWinding machineAssembly line
Owner:Q YIELD OUTDOOR GEAR

Weak electricity copper base electric contact composite material and method for making same

InactiveCN100495603CImprove welding resistanceImprove antioxidant capacityContactsWear resistantLow voltage
Owner:UNIV OF JINAN

Reciprocating saw with adjustable teeth

ActiveCN106238824BAvoid accidental injuryRealize density transformationMetal sawing devicesMetal sawing toolsEngineering
Owner:金华东帆电动工具有限公司

A copper bar customized production method, system, intelligent terminal and storage medium

ActiveCN112666900BShorten production timeIncrease productivityTotal factory controlProgramme total factory controlPathPingProcess engineering
Owner:SHANGHAI BAOLIN ELECTRIC GRP

Smart crab and mantis shrimp segmentation method, segmentation machine and segmentation line

ActiveCN111466432BAddressing injuriesAchieve mechanical propertiesShrimp/lobster processingFisheryEngineering
Owner:日照爱国小男孩物联网科技有限公司

Synthesis and application of adamantyl 4-formylbenzoate condensed o-bromoaniline Schiff base nickel complex

ActiveCN105294489BMaterial analysis by electric/magnetic meansImino compound preparationBenzoic acidEsterification reaction
Owner:GUILIN UNIVERSITY OF TECHNOLOGY

A video playback system and video playback method

ActiveCN109302626BReal-time acquisition of display brightnessReduce energy consumptionCharacter and pattern recognitionCathode-ray tube indicatorsInformation processingHigh energy
Owner:BOE TECH GRP CO LTD

An anti-ship facility and construction method for thin-walled bridge piers with four limbs

ActiveCN103981840BSimple structureLow costClimate change adaptationBridge structural detailsReinforced concreteEnergy absorption
Owner:中铁二十四局集团安徽工程有限公司 +1

A method for selectively reducing ni content in the extract of reconstituted tobacco leaves by papermaking method

ActiveCN105124741BImprove qualityGuarantee the quality of smokingTobacco preparationTobacco treatmentOrganic acidElectricity
Owner:CHINA TOBACCO ANHUI IND CO LTD

A stirring and mixing device for plastic production and processing

ActiveCN109333850BRapid Proportional MixingSimple materialElectric machineryMixing effect
Owner:常熟市丰申纺织有限公司

A light engine module that can freely replace cob light sources and reflector components

ActiveCN104235777BFreedom of substitutionReduce replacement costsLighting heating/cooling arrangementsLight fasteningsOn boardConvection heat
Owner:BEGHELLI CHINA LIGHTING ELECTRICAL APPLIANCES

Optically variable security element

ActiveCN107107649BInformation cardsOptical elementsEngineeringLine segment
Owner:GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH

A prefabricated card wiring slot for power distribution connection of equipment

ActiveCN113644605BImprove protectionAvoid sparkingElectrical apparatusTrunkingStructural engineering
Owner:江苏北高电气科技有限公司

A Synchronous Rectification Predictive Control Method for llc Resonant Converter

ActiveCN108988648BImprove efficiencyLow hardware requirementsEfficient power electronics conversionDc-dc conversionCapacitancePrediction algorithms
Owner:SOUTH CHINA UNIV OF TECH

A three-dimensional hemp rubbing device

ActiveCN107604449BImprove degumming efficiencyImprove production rateMechanical fibre separationFiber bundleDrive shaft
Owner:恩平市新润丰纺织有限公司

A kind of recyclable shot peening equipment

ActiveCN110712136BAchieve recyclingReduce the amount requiredConveyorsAbrasive machine appurtenancesEngineeringMachine
Owner:南京六合高新建设发展有限公司

Seed Propagation Method of Triploid Seedless Watermelon with Small Fruit Shape

ActiveCN108174783BIncrease productionLow costPlant genotype modificationFruit setRootstock
Owner:JIANGSU XUHUAI DISTRICT HUAIYIN AGRI SCI RES INST

Adaptive Stationary Detection Method for Indoor Personnel Autonomous Positioning System

ActiveCN105547291BRealize detectionThe test result is accurateNavigational calculation instrumentsNavigation by speed/acceleration measurementsAngular velocitySelf adaptive
Owner:湖南云箭格纳微信息科技有限公司

A chemical waste gas treatment device for olefin separation device

ActiveCN111632477BHave a relaxing effectEasy to clean upChemical industryDispersed particle separationExhaust fumesChemical waste
Owner:CHINA CATALYST HUABANG (DONGYING) CO LTD

Lightweight anorthite microporous refractory aggregate and preparation method thereof

InactiveCN102557689BIncrease contentEvenly distributedImpurityConstruction aggregate
Owner:HENAN UNIV OF SCI & TECH

An automatic dosing control system for papermaking

ActiveCN105862510BEasy to operateReduce manual workloadPulp material addition processesLoop controlControl system
Owner:上海东冠纸业有限公司

An integrated temperature sensor

ActiveCN114061773BEasy to placeEasy to useThermometer detailsThermometers using electric/magnetic elementsEngineeringFan blade
Owner:武汉优斯特汽车传感器科技有限公司

Default revising method for generalized coordinate of movable structure based on cluster theory

InactiveCN102779113BHigh symmetryShorten the timeComplex mathematical operationsNODALGeneralized inverse
Owner:SOUTHEAST UNIV

A gantry milling machine equipment

ActiveCN113000907BAvoid easy splashAvoid mobile lagMilling machinesMaintainance and safety accessoriesEngineeringMachine
Owner:NANTONG LECROY MACHINE TOOL MFG

Active black dye composition

InactiveCN102161840BEasy to liftGood level dyeingOrganic dyesDyeing processCelluloseProtein fiber
Owner:HAIAN CHANGDA TECH TRANSFER CENT

Method for rapidly judging wiring error of power distribution transformer monitoring terminal

ActiveCN102735986BRealize automatic operationAutomatically judge wiring errorsDirection of current indicationVoltage polarity indicationElectricityDistribution transformer
Owner:安徽中鑫继远信息技术股份有限公司

Sand and gravel cleaning and pulverizing machine for concrete processing

ActiveCN112354583BSpeed up the flowSmash and save effortCleaning using liquidsGrain treatmentsProcess engineeringWater circulation
Owner:临沂皓泰环保科技有限公司

Conveying device

ActiveCN102616561BAchieve connectionConveyor partsPipe fittingEngineering
Owner:CHERY AUTOMOBILE CO LTD

A system for intercepting floating objects on the water surface

ActiveCN103498458BFlexible layoutAvoid settingsWater cleaningAcute angleEngineering
Owner:XIAMEN ROJUST BIOTECH

Plasma treating apparatus and method, and focus ring

ActiveCN101807509AReduce generationElectric discharge tubesSemiconductor/solid-state device manufacturingConductive materialsEngineering
Owner:TOKYO ELECTRON LTD

Water-control fracturing yield increasing method for oil gas well

ActiveCN101476452BChange technologyPrevent floodingSealing/packingParaffin waxFracturing fluid
Owner:QINGYANG CHANGQING DOWN HOLE OILFIELD AUXILIARIESCO

A kind of fresh-keeping method of hairy zucchini during transportation

InactiveCN104495094BAvoid collisionReduce frictionContainers to prevent mechanical damagePackaging fruits/vegetablesGourdString bag
Owner:贵州黔粤农业科技发展有限公司

Data query system for filling liquid food based on temporary storage area

ActiveCN104517084BTransportability realizationGuaranteed correctnessSensing record carriersTime lagComputer terminal
Owner:张君

Video playback method, video processing method and electronic device

ActiveCN111432154BImprove clarityLower requirementTwo-way working systemsSelective content distributionComputer graphics (images)Video processing
Owner:VIVO MOBILE COMM CO LTD

Tray for low-profile quad flat package (LQFP) integrated circuit

ActiveCN102244024BSimple structureEasy to manufactureSemiconductor/solid-state device manufacturingBiochemical engineeringQuad Flat Package
Owner:天水华天集成电路包装材料有限公司

an electrical cabinet

ActiveCN112366575BImprove sealingImprove waterproof performanceBus-bar/wiring layoutsSubstation/switching arrangement cooling/ventilationEngineeringMechanical engineering
Owner:广东明广电力设备有限公司

A method to improve the service life of transformers

ActiveCN108666090BExtended service lifeNormal temperatureTransformers/inductances coolingTransformers/inductances casingsElectricityTransformer
Owner:ZTT TRANSFORMER CO LTD

Apparatus for measuring raster angle with linear CCD array to determine wavelength

InactiveCN1168958CEliminate spectral errorsThere is no problem of starting point uncertaintySpectrum investigationSpectrum generation using diffraction elementsGratingLight beam
Owner:天津市耀辉光电技术有限公司

A kind of seawater circulating cooling water phosphorus-free copper alloy composite corrosion inhibitor and its preparation and use method

ActiveCN102633372BGood value for moneyExtensive sources of raw materialsTreatment using complexing/solubilising chemicalsHigh concentrationSolubility
Owner:天津市中海水处理科技有限公司

Centrifugal compressors and turbochargers

ActiveCN110869619BPrevent peelingEngine manufacturePump componentsTurbochargerEngineering
Owner:MITSUBISHI HEAVY IND LTD

Preparation method of oxalic acid hydroxylamine vanadium coordination compound crystalloid with bioactivity

InactiveCN102134738BHigh inhibition rateSimple methodPolycrystalline material growthFrom normal temperature solutionsHydroxylamineLithium hydroxide
Owner:EAST CHINA NORMAL UNIV

Printing machine and corresponding method

InactiveCN101573236ASmall space requirementQuality improvementCylinder pressesPlaten pressesPaper tapePrinting press
Owner:GOSS INT MONTATAIRE

A multi-roller gap automatic adjustment device

ActiveCN110116140BIncrease flexibilityImprove practicalityMetal rolling arrangementsElectric machineryMachine
Owner:东海县晶瑞达石英制品有限公司

Extraction method of key components of Chinese magnoliavine fruit medicament

InactiveCN102302553BShort extraction cycleHigh yieldNervous disorderEther separation/purificationMedicinal herbsActive component
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI +1

Preparation method of traditional Chinese medicine used for treating gastritis caused by deficiency of stomach-yin

InactiveCN102366549BSmall side effectsEasy to makeDigestive systemUnknown materialsSalvia miltiorrhizaPolygonum fagopyrum
Owner:何任

Battery cover anti-explosion membrane notching processing method

InactiveCN101783399BImprove explosion-proof performanceImprove securityVent arrangementsCell lids/coversEngineeringLithium-ion battery
Owner:TIANJIN SANHEYI ELECTRONICS

Intelligent parking lot management method based on information sharing and cloud platform

InactiveCN113470377AQuick fixAccurately determineTicket-issuing apparatusRoad vehicles traffic controlInformation sharingDistributed computing
Owner:储美红

A treatment agent for associated gas in production wells of incinerated oil reservoirs and its preparation method and application

ActiveCN105617848BRaw materials are easy to getEasy to prepareGas treatmentDispersed particle separationPhenyl EthersThiourea
Owner:PETROCHINA CO LTD

mems microphone and its working control method

ActiveCN103402160BHigh sensitivityIncrease the sound pressure levelElectrostatic transducer microphonesCapacitanceMems microphone
Owner:AAC ACOUSTIC TECH (SHENZHEN) CO LTD

The preparation method of acetonitrile

ActiveCN108689862BImprove the degree of urea nitrificationIncrease the degree of nitrificationUrea derivatives preparationOrganic compound preparationIce waterOleum
Owner:XIAN MODERN CHEM RES INST

Magnetic door structure and chassis

ActiveCN112165817BSimple structureClosely connectedCasings/cabinets/drawers detailsRack/frame constructionEngineeringChassis
Owner:BEIJING SEMICON EQUIP INST THE 45TH RES INST OF CETC

A kind of ZrO2 toughened bioactive ceramic powder material for 3D printing and its preparation and application

ActiveCN105330285BNarrow distributionAvoid reunionMicro nanoFreeze-drying
Owner:SOUTH CHINA INST OF COLLABORATIVE INNOVATION

Magnetic tunnel junction manufacturing method

InactiveCN111146334AMagnetic-field-controlled resistorsGalvano-magnetic device manufacture/treatmentParticle physicsFilm-coated tablet
Owner:JIANGSU LEUVEN INSTR CO LTD

A multifunctional flushing and drying device for medical pipelines

ActiveCN110614255BWith filter functionEasy to cleanHollow article cleaningDrying gas arrangementsSurgeryMechanical engineering
Owner:SHANDONG RES INST OF TUMOUR PREVENTION TREATMENT

Bipolar SCR

PendingCN113921518ATransistorThyristorPhysical chemistryElectrical polarity
Owner:TEXAS INSTR INC

A block chain building method based on parallel pipeline technology

ActiveCN106406896BEfficient use ofTake advantage ofFinanceDatabase distribution/replicationComputer resourcesParallel pipeline
Owner:ZEU CRYPTO NETWORKS INC

Method and device for sending data

ActiveCN106446272BImprove memory utilizationSpecial data processing applicationsDatabase indexingComputer terminalComputer science
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

A Parameter Estimation Method Based on Undersampling Bi-phase Coded Signal

ActiveCN108696468BImplement undersamplingAccurate estimatePhase-modulated carrier systemsMulti-frequency code systemsPhase CodeControl theory
Owner:HARBIN INST OF TECH

Long-chain amine-substituted dimethylanilinium compounds, preparation, self-assembly structure and use

ActiveCN110092731BOrganic active ingredientsNervous disorderAmmonium compoundsAnalgesics effects
Owner:WEST CHINA HOSPITAL SICHUAN UNIV

Free dummy and manufacture method thereof

InactiveCN101549209BGood detailsScene layout is simpleToysChinese charactersEngineering
Owner:张怡

Method and system for downlink retransmission based on wireless communication time division duplex system

InactiveCN101540665BImplement retransmissionError prevention/detection by using return channelNetwork traffic/resource managementUplink transmissionDemodulation
Owner:ZTE CORP

Network quality evaluation method, device, equipment and storage medium

ActiveCN112398705BConfidenceAccurate removalTransmissionComputer scienceIndustrial engineering
Owner:CHINA MOBILE COMM LTD RES INST +1

A method for segmentally recovering precious metals from waste liquid containing precious metals

ActiveCN107641720BEfficient separationIncrease contentProcess efficiency improvementLiquid wasteIridium
Owner:JINCHUAN GROUP LIMITED

Protective film composition for cylindrical shock insulator of liquid crystal display element

InactiveCN1255467CPhotomechanical apparatusNon-linear opticsEpoxyTectorial membrane
Owner:SAMSANG CORP

Deep compact gas pool fracturing liquid

ActiveCN1277897CImprove mechanical propertiesImprove thermal stabilityDrilling compositionCross-linkCross linker
Owner:PETROCHINA CO LTD +1

Positive photosensitive resin composition, cured film, method for forming the same, interlayer insulating film, and display device

InactiveCN102540726BImprove performanceSolid-state devicesSemiconductor/solid-state device manufacturingDisplay devicePolymer chemistry
Owner:FUJIFILM CORP

A roadway intelligent excavator and its rapid roadway forming method

ActiveCN111140245BShorter empty head distanceFast installationDust removalFire preventionControl engineeringExcavator
Owner:CCTEG COAL MINING RES INST

A system, method and device for consistent exposure of continuously captured photos

ActiveCN110958400BConsistent exposureThe exposure is consistent with the desired exposure at the current momentTelevision system detailsColor television detailsMedicineComputer graphics (images)
Owner:曲建涛

A touch-control energy-saving street lamp system

ActiveCN105371193BTo achieve the purpose of energy savingMechanical apparatusElectrical apparatusLighting systemStreet light
Owner:厦门市森讯信息科技有限公司

A sludge dewatering robot for sludge treatment

ActiveCN110862211BReduce moistureEasy to transportSludge treatmentSpecific water treatment objectivesElectric machineryProcess engineering
Owner:HEFEI GUOHUI ENVIRONMENTAL PROTECTION TECH

A vacuum coating machine for nanomaterials

InactiveCN104878345BShould not fall offWill not produceVacuum evaporation coatingSputtering coatingEvaporationEngineering
Owner:GUANGDONG YINENG NANO SCI & TECH

Oligonucleotide composition, kit, method and application for detecting hepatitis B virus rcDNA and/or cccDNA

ActiveCN109321679BMicrobiological testing/measurementDNA/RNA fragmentationHepatitis B immunizationNucleotide
Owner:北京旌准医疗科技有限公司

Compositions and methods for polynucleotide sequencing

ActiveCN105934522BMicrobiological testing/measurementMaterial analysis by electric/magnetic meansPolynucleotideOrganic chemistry
Owner:ILLUMINA INC

A sine wave synthesis rectangular wave demonstration instrument

ActiveCN108922336BEducational modelsEngineeringPhysics
Owner:XI AN JIAOTONG UNIV

Rapid-release belt splicer and method of operation

ActiveCN102667231BBelt fasteningsDomestic articlesButt weldingFast release
Owner:LAITRAM LLC

An inflatable umbrella with an inflator

ActiveCN106490787BWalking sticksUmbrellasEngineeringMechanical engineering
Owner:HAIMEN DADE INTPROP SERVICE CO LTD

An electronically controlled beam deflection device, cascaded structure, and beam deflection driving method

ActiveCN110609426BQuick responseQuick switchNon-linear opticsOptical beam deflectionOptical axis
Owner:重庆晶朗光电有限公司

led straight tube light

ActiveCN106813117BPressure riseEfficient emissionElectric circuit arrangementsLighting heating/cooling arrangementsLight headLED lamp
Owner:JIAXING SUPER LIGHTING ELECTRIC APPLIANCE

A blast furnace elevated pipeline wet injection system and method

ActiveCN104388614BInjection implementationReduce in quantityBlast furnace componentsBlast furnace detailsFar distanceCollection system
Owner:北京联合荣大工程材料股份有限公司

Smart Pillow for Vehicle Ride

ActiveCN105686526BLow costReduce power consumptionPillowsContact pressureEngineering
Owner:GUANGZHOU TRACEBIRD INTELLIGENT TECH CO LTD

Brush

InactiveCN103263143BEasy to cleanLasting forceBrushesBristleEngineering
Owner:NINGBO DONGCHUAN SWIMMING POOL EQUIP

A kind of organosilicon modified polyester resin and preparation method thereof

ActiveCN106883399BImprove adhesionImprove high temperature resistanceOrganic acidAlcohol
Owner:深圳市美丽华科技股份有限公司

Shock absorber with suspension magnets and automatic damping regulation function

ActiveCN102352904BSimple structureEasy maintenanceMagnetic springsMagnetic tension forceMagnetic poles
Owner:邳州市艾王城经发建设有限公司

Gas sensor for cantilever beam type piezoelectric actuation and piezoelectric detection

InactiveCN102135514BReduce volumeLow costMaterial analysis by electric/magnetic meansCantilevered beamHigh density
Owner:CHINA UNIV OF MINING & TECH

Enclosed Switchgear

ActiveCN103444035BTotally enclosed bus-bar installationsArrangements with metal casingElectrical resistance and conductanceElectrical conductor
Owner:KK TOSHIBA

A kind of activator of cotton immune system and its application

InactiveCN109105036BIncrease resistancePlant growth regulatorsBiocideBiotechnologySalicylic acid
Owner:HUAZHONG AGRI UNIV

A cover lock device with power assist function

ActiveCN107526404BEasy to fixQuick assembly and disassemblyDigital processing power distributionMachine maintenanceMaintainability
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Method for data transmitting management in UE switching process

InactiveCN100381012CAvoid switchingReduce the chance of lossWireless network protocolsRadio/inductive link selection arrangementsNetwork packetSimultaneity
Owner:UT STARCOM (CHINA) CO LTD

Construction method of semantic information interaction interface of intelligent power distribution system based on sg-cim standard

ActiveCN103559160BLinks are reliable and unobstructedIncrease flexibilityElectric digital data processingDistribution power systemSmart grid
Owner:STATE GRID CORP OF CHINA +2

First-aid drug and preparation method thereof

ActiveCN102784355BEnhance labor forceGood curative effectAnthropod material medical ingredientsAntipyreticSide effectMyrrh
Owner:谢成祖

Two-dimensional quick-response railing machine

ActiveCN103628429BAvoid damageReduce the chance of damageTraffic restrictionsMatched controlRotational degrees of freedom
Owner:苏州德亚交通技术有限公司

Application of Nanostructured Calcium Phosphate Hollow Microspheres in Microencapsulated Culture of Microorganisms

ActiveCN103911362BLarge internal spaceLarge specific surface areaMicroorganism based processesOn/in organic carrierFood additiveNano structuring
Owner:靖江市城中村投资建设有限公司

Method for triggering user equipment to monitor paging message, user equipment, base station and storage medium

ActiveCN110178414BLow powerPower managementHigh level techniquesUser equipmentReal-time computing
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Backlight structure

ActiveCN100474052CIncrease reachReduce areaNon-linear opticsLight guideOptoelectronics
Owner:AU OPTRONICS CORP

A water-cooled adjustable compensation hot cathode device

ActiveCN114071819BMeet the requirements of the working environmentExtended service lifeElectric discharge heatingWater coolingMaterials science
Owner:中国空气动力研究与发展中心超高速空气动力研究所

Porcine circovirus type 2 antibody rapid detection chromatography test strip and preparation method

ActiveCN105785037BCombination does not affectTo achieve the purpose of detecting the diseaseBiological testingImmunoassaysPorcine circovirusColloidal gold
Owner:LANZHOU INST OF VETERINARY SCI CHINESE ACAD OF AGRI SCI

Disc spring bidirectional shock accelerator and acceleration method thereof

ActiveCN104499978BShorten the lengthReduced sealing requirementsBorehole/well accessoriesHydraulic cylinderUpper joint
Owner:GUIZHOU GAOFENG GASOLINEEUM MACHINERY

Skylight spectrum stimulating method based on artificial light source

ActiveCN102997994BRadiation pyrometryColor/spectral properties measurementsEffect lightAtmospherics
Owner:BEIHANG UNIV

Vertical filling-packaging machine and method of manufacturing packaging bag

InactiveCN101492099AAvoid stickingWrapper twisting/gatheringSuccessive articlesEngineeringPackaging machine
Owner:ORIHIRO ENGINEERING CO LTD

Method and system for autonomous drone landing based on hybrid navigation of gps and image recognition

ActiveCN109911231BLow costImprove fault toleranceLanding aidsAlighting gearUncrewed vehicleDrone flies
Owner:WUHAN UNIV OF TECH

Android system activity plug-in creation, calling method and system

ActiveCN103744669BFunction increaseSpecific program execution arrangementsDistributed computing
Owner:E-SURFING DIGITAL LIFE TECH CO LTD

Data transmission method, emission system and terminal in broadcasting system

InactiveCN101222290BAccurate readingEfficient readingSelective content distributionMultiplexingMultiplexer
Owner:新奇点智能科技集团有限公司

Energy-saving lighting method and device for high-rise buildings

ActiveCN106224885BAvoid damageSave installation timeWith built-in powerSemiconductor devices for light sourcesBuilding energyEffect light
Owner:郑丽玉

A method and system for suppressing resonance of a vehicle-mounted fan

ActiveCN110594183BEliminate resonanceEngine controlPump controlIn vehicleControl theory
Owner:CRRC DALIAN CO LTD

A method for detecting particle size and surface characteristics of diamond micropowder by flow cytometer

ActiveCN107515149BImprove clarityEfficient removalPreparing sample for investigationParticle size analysisPhysical chemistryPolyethylene glycol
Owner:ZHECHENG HUIFENG DIAMOND TECH

Network request control method, device and terminal equipment

ActiveCN110278271BImprove control efficiencyTransmissionTerminal equipmentEngineering
Owner:XIAMEN MEITUZHIJIA TECH

Method and device for forming orthodontic bracket

InactiveCN102554029AEngineeringOrthodontic brackets
Owner:AGENCY FOR SCI TECH & RES

A kind of denitrification functional packing and its preparation and application

ActiveCN109650561BChange flow directionFully contactedWater contaminantsSustainable biological treatmentActivated carbonPtru catalyst
Owner:TSINGHUA UNIV

LED lamp capable of automatically adjusting color temperature and manufacturing method thereof

ActiveCN107883327BAutomatically adjust color temperaturePromote environmental protectionElectric circuit arrangementsLighting heating/cooling arrangementsEngineeringSolar power
Owner:江苏省科华光电科技有限公司

Compressed high-temperature packer with gas propelling

InactiveCN100390371CEasy to get up and downAvoid scratchesSealing/packingLine tubingEngineering
Owner:潘昌德

Method and device for starting target application

ActiveCN109683977BSolve technical problems that do not meet the needs of the gameMeet the technical effectProgram loading/initiatingSoftware engineeringOperating system
Owner:TENCENT TECH (SHENZHEN) CO LTD

Electric Supercharger and Its Cooling Structure

ActiveCN110299787BImprove cooling efficiencyGuaranteed lifeCooling/ventillation arrangementSupports/enclosures/casingsCooling effectEngineering
Owner:CHANGZHOU E&E TURBO POWER

A kind of Fu brick tea for lowering blood sugar and blood pressure and its production process

ActiveCN106212771BEliminate or reduce complicationsNo side effectsPre-extraction tea treatmentBiotechnologyLiver and kidney
Owner:泾阳县耀隆茯茶有限公司