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.

Testing method and testing device for properties of SCR (semiconductor control rectifier) smoke denitrating catalyst

ActiveCN102072947BThe testing process is simpleLow costChemical analysis using catalysisPtru catalystEconomic benefits

Owner:CHENGDU DONGFANG KWH ENVIRONMENTAL PROTECTION CATALYSTS

A kind of conductive wave-absorbing functional aerated concrete and preparation method thereof

ActiveCN111517709BReduce pollutionReduce manufacturing costCeramicwareFiberCarbon fibers

Owner:WUHAN UNIV OF TECH +1

Overvoltage and undervoltage protection system

InactiveCN101714752ASo as not to damageArrangements responsive to excess voltageArrangements responsive to undervoltageStopped workOvervoltage

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

Behavior Segmentation Method Based on String Representation of Human Motion Capture Data

ActiveCN105046720BImprove accuracyAddressing Behavioral Segmentation NeedsCharacter and pattern recognitionSpecial data processing applicationsHigh dimensionalityHuman motion

Owner:北交智轨(北京)科技有限公司

Chain rotation transfer mechanism for vertical lift parking equipment

ActiveCN104895373BTraverse speed is fastFast accessParkingsPush and pullDrive shaft

Owner:SHAANXI LONGXIANG PARKING EQUIP GRP CO LTD

Composite sweetener containing neotame

InactiveCN101124980BMask bitternessReduce usageFood preparationBiotechnologySucrose

Owner:SHANGHAI NORMAL UNIVERSITY

A magnetron sputtering device

InactiveCN105483633BSolve the problem that is prone to abnormal dischargeElectric discharge tubesVacuum evaporation coatingEngineeringElectrical and Electronics engineering

Owner:BOE TECH GRP CO LTD +1

Semiconductor encapsulation stacking combined construct for protecting welding spot between external pins

InactiveCN101414601BPrevent electrical short circuitAvoid breakingSemiconductor/solid-state device detailsSolid-state devicesElectrical conductorSemiconductor package

Owner:POWERTECH TECHNOLOGY INC

A temperature regulating device, a compressor and a compressor silencer

ActiveCN106286310BReduce noiseEliminate limited defectsRotary/oscillating piston pump componentsLiquid fuel engine componentsMufflerFrequency band

Owner:重庆凌达压缩机有限公司

A Method of Obtaining Thumbnails Based on Image Saliency Detection

ActiveCN103903223BEfficient acquisitionQuick ViewGeometric image transformationThumbnail ImageComputer science

Owner:XIAMEN MEITUZHIJIA TECH

Method for producing block-type ether cement dispersant

InactiveCN102504133BImprove liquidityGood dispersionPolymer scienceEther

Owner:李小宝

A printing method for building material glaze

ActiveCN113547608BLow viscosityImprove bending strengthAdditive manufacturing apparatusCeramic shaping apparatusComputer printingGlaze

Owner:GUANGDONG OVERLAND CERAMICS CO LTD

A kind of network communication method and related equipment

ActiveCN109120528BData switching networksSecurity arrangementService flowData pack

Owner:HUAWEI TECH CO LTD

A kind of 15-needle nylon plus spandex yarn moon pattern nitrile foam glove and its preparation process

ActiveCN105495785BImprove pass rateUniform thicknessFibre typesGlovesYarnPolymer science

Owner:SHANDONG XINGYU GLOVES

Car Seat Assembly Line

ActiveCN105345469BGuaranteed assembly qualityReduce labor intensityAssembly machinesVehicle componentsCar seatEngineering

Owner:WUHU RUITAI AUTO PARTS

A kind of nano-copper sulfide water-based transparent heat-insulating coating and its preparation and application method

ActiveCN107254221BImprove stabilityEasy to prepareRadiation-absorbing paintsPolyester coatingsAcrylic resinSlurry

Owner:肇庆千江高新材料科技股份公司

An air conditioner compressor assembly line and control method

ActiveCN110562672BAvoid hittingConveyorsControl devices for conveyorsAssembly lineAir conditioning

Owner:NINGBO AUX ELECTRIC +1

Oxygen pressure regulator

ActiveCN104399195BSimplify the oxygen supply pipelineReduce the burden onFire rescueRespiratory apparatusEngineeringOxygen mask

Owner:AEROSPACE LIFE SUPPORT IND LTD

A ∑△ modulation method based on multi-band ofdm-uwb system

ActiveCN102739596BEasy to implementImprove bit error rate performanceMulti-frequency code systemsMulti bandFrequency spectrum

Owner:NANKAI UNIV

Waste bottle recovery device and recovery method thereof

ActiveCN105416921BAvoid breakingPlay a buffer roleRefuse receptaclesRecovery methodBottle

Owner:江苏人先医疗科技股份有限公司

Adaptor for coupling to a medical container

ActiveCN104244903AAvoid contactPharmaceutical containersMedical packagingBiomedical engineeringMedical treatment

Owner:碧迪股份有限公司

Real-time Network Scheduling Method of Multimedia Broadcasting Based on LTE System

ActiveCN106559758BOn-demand needs are metImprove performanceBroadcast service distributionMultimedia Broadcast Multicast ServiceFast optimization

Owner:HOHAI UNIV

Lactobacillus fermentum cd110 and its application in the preparation of fermented sausage

ActiveCN109306332BGrowth inhibitionBile salt resistantBacteriaMicroorganism based processesBiotechnologyLactobacillus fermentum

Owner:NANJING AGRICULTURAL UNIVERSITY

A soil cleaning and repairing device

ActiveCN111589852BEasy to useReduce wasteContaminated soil reclamationEnvironmental engineeringWater spray

Owner:广东恒睿环境检测股份有限公司

Relay navigation method for smart cars driving on urban roads

ActiveCN103456185BSolving Navigation DifficultiesGood software and hardware resourcesInstruments for road network navigationRoad vehicles traffic controlEngineeringUrban area

Owner:李德毅

Embroidery artware and producing method thereof

ActiveCN102776733BHigh artistic valueClear line textureSpecial ornamental structuresEmbroidering machines apparatusEngineering

Owner:HUNAN NORMAL UNIVERSITY

A method for preparing dense and super large negative thermal expansion bulk material

ActiveCN109133939BHigh densitySimple preparation processThermal dilatationGraphite

Owner:SHANGHAI JIAOTONG UNIV

A Digital Transformer Thermometer

ActiveCN112362185BThermometer detailsThermometers using electric/magnetic elementsTransformerProcess engineering

Owner:FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID

Preparation method of rigid chain liquid crystal polymer material for hydrogen peroxide sensor

InactiveCN105153340BImprove performanceEffective and stable attachmentLiquid crystal compositionsMaterial analysisLiquid crystallinePolymer science

Owner:XIANGTAN UNIV

A photothermally driven triboelectric nanometer power generation film and its preparation method

ActiveCN110034701BGood flexibilityEfficient collectionFriction generatorsComposite filmThin membrane

Owner:DONGHUA UNIV

Method for Flow Control Calibration in High Transient Systems

ActiveCN106132561BSpray nozzlesLiquid spraying apparatusControl flowEngineering

Owner:GRACO INC

A kind of production process of superabsorbent silk non-woven fabric

ActiveCN104593945BImprove water absorptionSoft and comfortableLiquid/gas/vapor removalNon-woven fabricsNonwoven fabricBiomedical engineering

Owner:唐懿

Thick ship plate steel and preparation method thereof

ActiveCN102286693BShorten the timeIncrease productivityTemperature control deviceMetallurgy

Owner:LAIWU STEEL YINSHAN SECTION CO LTD

A device and method for detecting signal power supporting multiple communication systems

ActiveCN108075839BMonitor Signal PowerAccurate measurementTransmitters monitoringReceivers monitoringCommunications systemAntenna feeder

Owner:SHANGHAI ULTIMATE POWER COMM TECH

Polynomial Modular Multiplication Coprocessor Based on Lattice Cryptography

ActiveCN104065478BImprove efficiencyImprove computing efficiencyDigital data processing detailsPublic key for secure communicationFast Fourier transformCoprocessor

Owner:PHYTIUM TECH CO LTD

Apparatus and method for direct access of subsea pipelines

ActiveCN108779877BPipe laying and repairFluid removalClassical mechanicsSubsea

Owner:EQUINOR ENERGY AS

A kind of biomass-supported nano metal catalyst and its preparation method and application

ActiveCN104492486BHigh particle contentSmall particle sizeOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsUnit massMetal catalyst

Owner:INST OF CHEM CHINESE ACAD OF SCI

Method and apparatus for producing a hydrocarbon fraction and a hydrocarbon fraction and its use

InactiveCN106062150AQuality improvementHydrocarbon distillationCombustible gas catalytic treatmentSyngasHydrocarbon

Owner:TEKNOLOGIAN TUTKIMUSKESKUS VTT

Knitted fabric, method and device for producing said fabric

ActiveCN1826441BTypical Protective TwistCircular knitting machinesYarnEngineering

Owner:赖因哈德·柯尼希

A kind of passivation solution for railway vehicle stainless steel car body and preparation method thereof

ActiveCN113818017BEvenly dispersedExcellent physical shielding effectMetallic material coating processesPolyamideSS - Stainless steel

Owner:WUHAN UNIV OF TECH +1

Glue removal device

ActiveCN105921465BAvoid damageEfficient separationCleaning processes and apparatusOrganic solventPulp and paper industry

Owner:BOE TECH GRP CO LTD +1

A kind of preparation method of drug-loaded gold nano dendrite particles

ActiveCN108721249BNo toxic reactionDifficult to identifyEnergy modified materialsTransportation and packagingMedicineNanoparticle

Owner:ZHEJIANG UNIV

An energy-saving control device and control method for the orifice of a borehole gas drainage pipeline

ActiveCN108757007BImprove extraction efficiencyImprove connectivityPipeline systemsGas removalEngineeringStreamflow

Owner:SHANDONG UNIV OF SCI & TECH

Method for operating and expanding a lamp network

ActiveCN107006105BElectric light circuit arrangementHybrid transportGroup controllerComputer module

Owner:SCHREDER SA

A terminal pole shaping device for lead-acid batteries

ActiveCN111162238BFinal product manufactureSmall-sized cells cases/jacketsControl engineeringConveyor belt

Owner:ZHEJIANG TIANNENG POWER ENERGY

Circuit for driving light source, related lighting system and method for driving light source

InactiveCN103052207BElectrical apparatusSemiconductor lamp usageDriver circuitEngineering

Owner:OSRAM GMBH

A heat pipe structure for an implanted external wall

ActiveCN114370781BSolve the problem of difficult installationIncreased ease of installationIndirect heat exchangersHeat exchanger casingsEngineeringMechanical engineering

Owner:山东华业阳光新能源有限公司

A kind of multilayer inductance passive wireless LC temperature sensor

ActiveCN105938021BLarge sensitive amountLow costThermometers using electric/magnetic elementsUsing electrical meansParasitic capacitorCapacitance

Owner:SOUTHEAST UNIV

A fixed-time adaptive attitude control method for a three-degree-of-freedom quadrotor aircraft

ActiveCN110109352BAvoid the singular value problemImprove stabilityAdaptive controlFlight vehicleAttitude control

Owner:ZHEJIANG UNIV OF TECH

Crank-slider type blade swing mechanism and straight wing propeller including the mechanism

ActiveCN105383655BCompact and reasonable structureReduce in quantityPropulsive elements of rotary typeControl theorySupport point

Owner:ZHEJIANG UNIV

Whelk applying liquid

InactiveCN101732610BLess drug componentsEasy to useHydroxy compound active ingredientsDermatological disorderVitamin CGlycerol

Owner:戚高启

An interactive method for a smart phone to remotely control a smart TV

ActiveCN103561308BAvoid generating costsMeet usage habitsSubstation equipmentSelective content distributionRemote controlVideo sharing

Owner:NANJING UNIV

A ferroelectric ingazno non-volatile memory with double gate structure

ActiveCN107305897BIncrease storage capacityReduce stress effectsSolid-state devicesSemiconductor devicesBottom gateEngineering

Owner:SOUTHEAST UNIV

Chlorophyll remote sensing retrieval device and method

InactiveCN107014763BImprove inversion accuracyScattering properties measurementsCharacter and pattern recognitionChlorophyll aSensitivity analyses

Owner:SHANDONG UNIV OF TECH

A method for preparing powder high-speed steel by multi-atmosphere assisted sintering

InactiveCN105965007BHigh densityImprove mechanical propertiesArgon atmosphereThree stage

Owner:CENT SOUTH UNIV

A synergistic acaricide composition

ActiveCN104663670BSynergistic effect is obviousImprove the effect of prevention and controlBiocideAnimal repellantsAdditive ingredientStructural formula

Owner:SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD

Cell positioning method, device, equipment and medium for communication network handover failure

ActiveCN109995563BRapid positioningPrecise positioningTransmissionWireless communicationAccess networkTimestamp

Owner:XIANGYANG BRANCH CHINA MOBILE GRP HUBEI CO LTD +1

A kind of synthetic method of 9-ethyladenine

ActiveCN108623597BHigh purityThe reaction steps are simpleOrganic chemistryCentrifugationBromoethane

Owner:肇东星湖生物科技有限公司

Access control method of configurable mobile terminal

InactiveCN101800983BEnsure safetyProtection securitySecurity arrangementCommunications securityControl system

Owner:南京烽火星空通信发展有限公司

Magnetic Latching Energy Saving HVDC Contactor

ActiveCN106531563BImprove reliabilityTo achieve the purpose of energy savingElectromagnetic relay detailsNon-polarised relaysMagnetic polesHigh pressure

Owner:昆山国力源通新能源科技有限公司

Identification and selection of at least one cord blood unit for transplantation

InactiveCN103003820ABiostatisticsPatient personal data managementCord blood stem cellUmbilical cord

Owner:CYTOLON

Data processing method, device, equipment and readable storage medium based on database

ActiveCN112069196BEffectively find inconsistenciesImprove accuracyDatabase updatingDatabase distribution/replicationAnomaly detectionTheoretical computer science

Owner:TENCENT TECH (SHENZHEN) CO LTD

A knn fault detection method for online upgrading master sample model

InactiveCN103488561BReduce storage burdenImprove data utilizationSoftware testing/debuggingProgram loading/initiatingAlgorithmNear neighbor

Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY

Slab Gate Valves for Dilute Phase Pneumatic Conveying

ActiveCN104776241BImprove sealingAvoid wear and tearSlide valveValve stemTop cap

Owner:ZHEJIANG SCI-TECH UNIV

Liquid ejecting device and circuit board

ActiveCN113043745AInking apparatusElectronic switchingHemt circuitsEngineering

Owner:SEIKO EPSON CORP

Operating method of electric kitchen multi-purpose machine, electric kitchen multi-purpose machine and scene system

ActiveCN109744849BCooking vesselsSound input/outputProcess engineeringRecipe

Owner:VORWERK & CO INTERHOLDING GMBH

Casting method of flywheel housing with gear chamber cover

ActiveCN106493306BReduce productionSave time in design and manufacturingFoundry mouldsFoundry coresEngineeringFlywheel

Owner:GUANGXI YUCHAI MASCH CO LTD

A magnetic levitation planar motor with good heat dissipation and its working method

ActiveCN112636527BEasy to moveHeight adjustableCooling/ventillation arrangementMagnetic holding devicesCoil arrayElectric machine

Owner:常州迅捷磁浮技术有限公司

vehicle

ActiveCN104175828BResilient suspensionsVehicle frameEngineering

Owner:BEIJING FOTONDAIMLER AUTOMOTIVE

Dynamic load equilibria method for radio frequency identifying middleware

InactiveCN101551846BOvercome limitationsConnection limitSensing record carriersTransmissionReader writerRadio frequency

Owner:HUAZHONG UNIV OF SCI & TECH

Method for preparing flowerlike bismuth tungstate by hydrothermal process

InactiveCN103112898BGood lookingUniform shapeNanotechnologyMetal/metal-oxides/metal-hydroxide catalystsHigh concentrationDispersity

Owner:CHANGAN UNIV

Lamp Unit

InactiveCN102483211AReduce consumptionReduce installation costsVehicle headlampsPoint-like light sourceEngineeringHigh pressure

Owner:OSRAM GMBH

Method and device for estimating signal noise ratio

InactiveCN101047688BImprove accuracyAvoid noise power errorsBaseband system detailsMultiple carrier systemsEngineeringDemodulation

Owner:HUAWEI TECH CO LTD

Beta-iron oxyhydroxide-based compound powder and sol, method of preparing epsilon-ferric oxide compound powder, and manufacturing method of magnetic recording medium

InactiveCN110862107AHigh film strengthGood SNRMagnetic field orientationNanotechnologyPhysical chemistryIron oxyhydroxide

Owner:FUJIFILM CORP

Health care wine and preparation method thereof

ActiveCN103289873BDelicate tasteAlcoholic beverage preparationRHODIOLA ROSEA ROOTCentella

Owner:甘肃省药物研究院

A cross-channel scheduling method and device for RTT measurement and positioning

ActiveCN105704827BRealize measurementReduce tensionPosition fixationWireless communicationComputer terminalReal-time computing

Owner:NEW H3C TECH CO LTD

Method and system for character-to-sound conversion of multilingual mixed-language text

ActiveCN105989833BSmooth rhythmSpeech synthesisSpeech soundHuman language

Owner:ANHUI IFLYTEK INTELLIGENT SYST

A cultivating device for cultivating bananas

InactiveCN104823544BReduce planting costsEasy Planting CostsSpadesSoil-working equipmentsWhole bodyAgricultural engineering

Owner:广西沃巨丰科技有限公司 +1

A device for treating semi-coke wastewater

ActiveCN105502545BIncrease contact areaEasy to separateWater contaminantsTreatment involving filtrationMolecular sieveCarbonization

Owner:GUILIN UNIV OF AEROSPACE TECH

An automated storage and distribution system and method for aviation materials

ActiveCN112744501BVisual and controllable automated storage and distribution processImprove inventory guarantee rateStorage devicesAviationDistribution control

Owner:KUNMING KSEC LOGISTIC INFORMATION IND

A model making device

ActiveCN113042813BMetal sawing devicesMathematical modelMechanical engineering

Owner:HARBIN UNIV

A kind of inverted separation bucket type material spreading device

ActiveCN110510539BGuaranteed even deliveryEvenly dispersedPortable liftingDrive wheelEngineering

Owner:贵州贵酒集团有限公司

A broadband 5g antenna integrated in the metal side frame of a mobile phone

ActiveCN109698400BCompatibleHigh gainAntenna supports/mountingsRadiating elements structural formsBroadbandBeam scanning

Owner:HUIZHOU SPEED WIRELESS TECH CO LTD

Efficient dephosphorization process

ActiveCN107500472BImprove phosphorus removal effectHigh removal rateTreatment using aerobic processesTreatment with anaerobic digestion processesAlcoholAnaerobic reaction

Owner:CHENGDU RUIDA ELECTRICAL MACHINERY IND

Application device of color sensor in three-black and three-yellow cultivation method of late rice

ActiveCN102498992BRenewable energy machinesRice cultivationSkyNew energy

Owner:JIANGSU KANGFEITE POWER TECH

Mother bomb deployment and bullet separation device and system for deep-sea turbulence observation

ActiveCN112197750BRelease stabilityRelease synchronizationMeasurement apparatus componentsMeasuring open water movementPull forceClassical mechanics

Owner:ZHONGBEI UNIV

Light-emitting diode epitaxial wafer and preparation method thereof

ActiveCN112802933BQuality improvementIncrease the number ofSemiconductor devicesElectron holeGeneration rate

Owner:HC SEMITEK SUZHOU

Device for shading extraneous light and for creating defined lighting conditions on a monitor

ActiveCN102396013AHousing of computer displaysIdentification meansDisplay deviceEngineering

Owner:CADDON COLOR TECH

A kind of crystal form conversion method of clarithromycin

ActiveCN103087130BPromote conversionLow costSugar derivativesSugar derivatives preparationMedicinePhysical chemistry

Owner:ZHEJIANG GUOBANG PHARMA

Batifiban injection and its preparation

ActiveCN103656616BImprove stabilityImprove securityPowder deliverySolution deliveryPharmaceutical medicineMedicinal chemistry

Owner:BIO THERA SOLUTIONS LTD

Acquisition method of traffic origin-destination information based on mobile phone user arrival and departure amount

InactiveCN101800927BWill not affect normal operationNo violation of personal privacyWireless commuication servicesComputer scienceMobile phone

Owner:TONGJI UNIV

A Long Tunnel Drainage System

ActiveCN110792474BIncrease vacuumSelf-recovery protectionMachines/enginesDrainageOutfallWater flow

Owner:JIAXING JINXILAI TECH CO LTD

Automobile production line tire clamping mechanism

ActiveCN105523102BFull of powerPrevent disengagementVehiclesProduction lineEngineering

Owner:武汉东研智慧设计研究院有限公司

Kit for quantitatively testing free triiodothyronine

ActiveCN101949942BIncrease the effective coating amountSave raw materialsBiological testingAntigenMagnetic bead

Owner:AUTOBIO DIAGNOSTICS CO LTD

Process for producing flexible polyurethane foam

InactiveCN1261477CReduce reboundImprove vibration damping effectCyanidePolyol

Owner:AGC INC

Negative electrode for batteries, battery and method for producing battery

PendingCN111295784AAlkaline accumulatorsFuel and secondary cellsElectrical batteryPhysical chemistry

Owner:SHARP KK

Drawing method and device based on user behavior data

ActiveCN108665513BIncrease profitEditing/combining figures or textGraphicsPathPing

Owner:TENCENT TECH (SHENZHEN) CO LTD

Sliding cylinder external-open gas distribution engine

InactiveCN101566082BSimple structureReduce volumeInternal combustion piston enginesLift valveThermodynamicsEngine efficiency

Owner:靳宇男

Location method and device

ActiveCN102137488BHigh positioning accuracyEasy to implementWireless communicationPositioning technologyComputer science

Owner:BEIJING UNIV OF POSTS & TELECOMM

Sample Optimization Method for Air Quality Forecast

ActiveCN102799772BTargetedPracticalSpecial data processing applicationsExperimental methodsAtmospheric sciences

Owner:GUANGDONG FUNDWAY TECH

A dual-helical groove combined single-excitation ultrasonic-assisted turning device for three-dimensional curved surfaces

ActiveCN110681876BImprove surface roughnessReduce cutting forceMechanical vibrations separationTurning machinesVibration amplitudeVertical plane

Owner:NORTHEASTERN UNIV LIAONING

Control method and device for mobile terminal and mobile terminal

ActiveCN105630166BInput/output for user-computer interactionGraph readingComputer terminalComputer engineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A kind of mofs modified polyurethane soft foam material and its preparation and application

ActiveCN109880155BImprove hydrophobicityImprove lipophilicityOther chemical processesWater/sewage treatment by sorptionMetal nitratePolymer science

Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Coal mining excavation machine

ActiveCN111894575BReduce wearImprove work efficiencyDriving meansMining engineeringExcavator

Owner:山东山特重工机械有限公司

Alignment method for realizing grinding of steep-angle bearing outer ring on floor type grinding machine

ActiveCN102107378BImprove coaxialityGuaranteed to be parallel to each otherRevolution surface grinding machinesLow speedEngineering

Owner:LUOYANG BEARING RES INST CO LTD

Vehicle air conditioning control device

InactiveCN103994617BExtended stop timeReduce consumptionVehicle heating/cooling devicesRefrigeration safety arrangementCool storageAir conditioning

Owner:SUZUKI MOTOR CORP

Fertilizer special for maintaining lawns and preparation method thereof

ActiveCN101638344BIncrease profitImprove physical and chemical propertiesCalcareous fertilisersMagnesium fertilisersMass ratioPolyvinyl alcohol

Owner:FUSHUN MINING IND GROUP

A Method for Establishing Alumina Concentration Equilibrium in Complex Electrolyte System

ActiveCN103352237BSmall fluctuation rangePromote formationEnergy balancingMaterial balance

Owner:GUIZHOU BRANCH CHINA ALUMINUM IND

A processing device for preparing recycled plastic raw materials

ActiveCN110774484BQuality improvementReduce wastePlastic recyclingResource recoveryProcess engineering

Owner:台州市汇升塑料制品有限公司

Balanced car, its speed limiting method, and speed limiting control system

ActiveCN108107894BImprove experienceEnsure safetyPosition/course control in two dimensionsVehiclesSpeed control systemControl system

Owner:NINEBOT (CHANGZHOU) TECHCO LTD

Field device for determining or monitoring process variable in automation technology

ActiveCN104508574ASafety arrangmentsSafety critical applicationSafety standards

Owner:EHNDRESS KHAUZER GMBKH KO KG

Solar cell louver and method of manufacture

ActiveCN101192630BPhotovoltaic supportsFinal product manufactureEngineeringSolar cell

Owner:BYD CO LTD

Calculation method, device and storage medium for multi-fan and multi-level station ventilation network

ActiveCN112035987BIncrease the rate of iterative convergenceConducive to predicting the effect of distributionGeometric CADSpecial data processing applicationsEngineeringDistributed computing

Owner:CENT SOUTH UNIV

Intermittent lime feeding equipment for tunnel construction

ActiveCN108792549BEffectively fixedEasy to moveUnderground chambersTunnel liningArchitectural engineeringElectric machinery

Owner:NANTONG TAIYING NEW MATERIAL SCI & TECH CO LTD

System and detection method for detecting start and stop of automobile

InactiveCN102435445BAccurate and timely startup statusAvoid remodelingVehicle testingFlameoutReliability engineering

Owner:深圳市警豹电子科技有限公司

Gel-state polymer lithium ion battery suitable for high-temperature and low-temperature environment and preparation method thereof

InactiveCN102347511AReduce the diffusion distanceAchieving Low Temperature Discharge PerformanceFinal product manufactureCell electrodesElectrolytic agentElectrical battery

Owner:龙能新能源科技(深圳)股份有限公司

Content delivery system for television broadcast systems

ActiveCN113196787ASelective content distributionContent IdentifierSelection system

Owner:BLOOMBER FINANCE LP

Backlight unit

InactiveCN101675710BLighting action is stableStatic indicating devicesElectric light circuit arrangementControl signalEffect light

Owner:SHARP KK

Ultra-low cement or non-cement in-situ silicon carbide whisker self-bonding silicon carbide prefabricated part

InactiveCN102153357BImprove bindingImprove hot bond strengthCarbide siliconSilicon dioxide

Owner:HENAN UNIV OF SCI & TECH

Ceramic facing brick special-purposed pointing agent

ActiveCN102515665BImprove workabilityIncrease viscosityCovering/liningsBrickPolyvinyl acetate

Owner:GUANGZHOU HENGSHENG CONSTR ENG

Terminal protection devices and electronic equipment

ActiveCN110545349BAdjust the support anglePlay a protective effectDigital data processing detailsTelephone set constructionsTerminal equipmentStructural engineering

Owner:YUNGU GUAN TECH CO LTD

Method for backwashing completely autotrophic nitrogen-removal process biofilter

ActiveCN103204586BSolve the blockageAccurate indication of blockageTreatment using aerobic processesTreatment with aerobic and anaerobic processesBiological filterNitrogen

Owner:BEIJING UNIV OF TECH

A water meter with antifreeze function

ActiveCN110823308BEasy to wrapEasy to observeVolumetric apparatus damage preventionEngineeringHydrology

Owner:徐州润物科技发展有限公司

River and lake shoreline change detection method based on identity residual type unet and remote sensing water index

ActiveCN113205016BIdeal change detection effectEfficient detectionGeometric image transformationCharacter and pattern recognitionSoil scienceNetwork structure

Owner:WUHAN UNIV

Four-wheeled vehicle

InactiveCN1671591ACyclesUnderstructuresDriver/operatorControl theory

Owner:HONDA MOTOR CO LTD

A body surface touch pad

ActiveCN105854185BEasy to useMagnetotherapy using coils/electromagnetsLight therapyPower flowPhysical state change

Owner:GUANGDONG HANDSOME BIO PHARMA

Pulse-combustion heat accumulating type metal magnesium reduction furnace

InactiveCN101942574BIncrease load turndown ratioImprove uniformitySiphonHearth

Owner:北京沃克能源科技有限公司

A state machine workflow engine based on scxml standard

ActiveCN106528157BImprove asynchronicityBootstrappingTechnical standardSoftware engineering

Owner:SUN YAT SEN UNIV

Image enhancement method for underwater target detection with adaptive multi-scale dark channel prior

ActiveCN107203980BImprove visual qualityEasy to handleImage enhancementImage analysisPattern recognitionColor image

Owner:CHANGZHOU INST OF TECH

A kind of stress form progressive transformation energy absorption protection automobile front anti-collision beam assembly

ActiveCN113212348BImprove energy absorptionGive full play to the effect of stable deformation and energy absorptionBumpersEnergy absorptionEngineering

Owner:JILIN UNIV