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.

System and method for verifying trust of an object

ActiveCN109644132BUser identity/authority verificationPasswordSoftware engineering
Owner:MICROSOFT TECH LICENSING LLC

Trunk frame structure

InactiveCN103929995BHandbagsLuggageMechanical engineering
Owner:SAMSONITE IP HLDG SARL

A kind of zsm-5 and zsm-12 composite molecular sieve and its synthetic method

ActiveCN104591216BIntegrity guaranteedAvoid crystallinity lossAluminosilicate zeolite type ZSM-12Molecular sieve catalystsMolecular sieveSynthesis methods
Owner:CHINA PETROLEUM & CHEM CORP +1

A photocathode comprising a phosphorus-containing compound and its preparation method

ActiveCN108505057BImprove photocatalytic performanceEasy to preparePhysical/chemical process catalystsCell electrodesPhotocatalytic reactionPtru catalyst
Owner:JIANGNAN UNIV

A bluetooth speaker with anti-fall function

ActiveCN114125608BWith anti-drop functionPlay a supporting roleMouthpiece/earpiece sanitary/hygienic devicesLoudspeaker transducer fixingEngineeringSounds device
Owner:SHENZHEN HAIXINWANG ELECTRONICS CO LTD

Pneumatic fish cleavage generating device and cleavage stage breeding and hatching method

ActiveCN106900610BIncreased hatching rate of seedlingsDegree of controlClimate change adaptationPisciculture and aquariaPaleontologyWater filter
Owner:HEILONGJIANG RIVER FISHERY RES INST CHINESE ACADEMY OF FISHERIES SCI

A method and system for evaluating time-varying harmonic current during electric vehicle charging

ActiveCN110502804BReduce computational complexityFast operationBatteries circuit arrangementsCharging stationsReference currentElectric vehicle
Owner:SHANDONG UNIV

LCD display panel and device

InactiveCN101191958AReduce scrap rateReduce impactNon-linear opticsLiquid-crystal displayEngineering
Owner:INNOCOM TECH (SHENZHEN) CO LTD +1

Method for multicast user quick access

ActiveCN101364889BEasy accessImprove performanceSpecial service provision for substationNetworks interconnectionTraffic capacityCapacity value
Owner:ZTE CORP

Rice crust forming machine

InactiveCN103637089BRealize quantitative fillingUniform outputFood shapingDough extruding machinesReciprocating motionPiston cylinder
Owner:HUZHOU ZHENYUANTONG FOOD

Data transmission device used in wireless microphone system

ActiveCN101262234BRadio transmissionWireless microphoneData synchronization
Owner:得琦电子股份有限公司

Novel straight seam welding machine

InactiveCN100540207COvercome the problem of difficult alignmentAvoid inaccuraciesWelding/cutting auxillary devicesAuxillary welding devicesMetal sheetEngineering
Owner:黄卓明

Method for cleaning a food processor

ActiveCN110179349BIncrease water temperatureEasy to cleanBeverage vesselsThermodynamicsElectric machinery
Owner:JOYOUNG CO LTD

LCD board

InactiveCN1244844CTransistorNon-linear opticsActive matrixData signal
Owner:GOLD CHARM LTD

A Forging Robot Arm Gripper Adaptable to Cylindrical Workpieces with Different Outer Diameters

InactiveCN109047615BImprove stress conditionImprove reliabilityForging/hammering/pressing machinesHydraulic cylinderEngineering
Owner:QINGDAO UNIV +1

Laser etching process of a roller for anti-counterfeiting printing

ActiveCN103419466BMeet the requirements that are not easy to be imitatedIncrease the difficulty of counterfeitingForme preparationLaser etchingLaser engraving
Owner:SHANGHAI YUNAN PLATE MAKING

A kind of underwear for green tea dye and preparation method thereof

ActiveCN103741504BAbundant resourcesReduce usageFibre treatmentDyeing processGreen tea extractChemistry
Owner:佛山市棉恋服饰有限公司

Water disposal activating bed and its uses

InactiveCN1315560CImprove performanceLow costWater/sewage treatment by electrochemical methodsWater/sewage treatment using germicide/oligodynamic-processRare-earth elementFiber
Owner:HEBEI UNIV OF TECH

Method for expressing high-enzyme-activity amylase

InactiveCN108795904AHigh activityFungiMicroorganism based processesAmylaseAmylosucrase activity
Owner:NANJING FORESTRY UNIV

Method and device for heating washing water of washing machine

InactiveCN107034630BFast processImprove experienceOther washing machinesControl devices for washing apparatusProcess engineeringEngineering
Owner:NANJING CHUANGWEI HOUSEHOLD ELECTRONICS APPLIANCES LTD

High polysaccharide derivatives derived from vinegar grains and their preparation methods and applications

ActiveCN109046451BImprove efficiencyShort response timeOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsTosylic acidPtru catalyst
Owner:LULIANG UNIV

Magnetic adsorption fender

InactiveCN103895834BImprove protectionPrevent rotationVessel cleaningHullsDrive wheelEngineering
Owner:HARBIN ENG UNIV

HANDLE STRUCTURE of LUGGAGE SUITCASE

InactiveCN108968278AImprove aestheticsIncrease elasticityOther accessoriesEngineeringUltimate tensile strength
Owner:赖伟浤

System and method for logistics drone route planning based on power grid map

ActiveCN107992083BImprove efficiencyLow costPosition/course control in three dimensionsLogistics managementUncrewed vehicle
Owner:POWERVISION TECH

Knee joint force loading and biomechanical characteristics detection experimental platform

ActiveCN108766169BImplement servo controlQuick and easy muscle loading methodEducational modelsTotal knee replacement surgeryArticularis genus
Owner:SHANGHAI INNOMOTION

A kind of anti-penetration UV screen printing paper varnish and preparation method thereof

ActiveCN104179065BHigh gloss retentionHigh fullnessDefoamers additionPaper coatingScreen printingPolymer science
Owner:东莞宏石功能材料科技有限公司

A weighing device for packaging pureed onion

ActiveCN114313351BRealize the effect of quantitative weighingSimple structureLiquid materialWeighing apparatus with automatic feed/dischargeWorkbenchElectrical and Electronics engineering
Owner:SHANDONG JIACHENG FOOD CO LTD

Electrical actuation of valves based on knowledge of valve closing and opening points

ActiveCN104641088BElectrical controlFuel injection apparatusElectricityIndustrial engineering
Owner:VTESCO TECH GMBH

Information processing method, device and system

ActiveCN109978644BCollaborative workBalance work pressureBuying/selling/leasing transactionsLogisticsComputer hardwareInformation processing
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Bandwidth control method, device and network bridge

ActiveCN102098225BMeet bandwidth requirementsSpecial service provision for substationDistributed coordination functionComputer terminal
Owner:BEIJING HAN NETWORKS TECH CO LTD

A dynamic test method for braking drag torque

ActiveCN111964830BEfficient measurementConsistent measurementWork measurementTorque measurementBrake torqueDrag torque
Owner:DONGFENG MOTOR CORP HUBEI

Film-coated sand thermal regeneration equipment and its regeneration method

InactiveCN103894538BIncrease the number of landingsExtended stayMould handling/dressing devicesAir preheaterFluidized bed
Owner:QINGDAO UNIV

Praziquantel injection and its preparation method and application

InactiveCN101669906BPromote absorptionNo toxic side effectsOrganic active ingredientsPharmaceutical non-active ingredientsMedicinePraziquantel
Owner:SHANGHAI VETERINARY RES INST CHINESE ACAD OF AGRI SCI

A method and device for positioning and assembling parts and composite material skeleton skin structure

ActiveCN109435274BEliminate positioning errorsAvoid the problem of not being able to determine the installation baselineDouble curvatureSkin structure
Owner:AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1

Method and device for customizing extract operation information in software execution process

InactiveCN100543700CEasy to manageHighly systematicSoftware testing/debuggingOperating pointSoftware engineering
Owner:ZTE CORP

Stack type battery and method of manufacturing the same

ActiveCN102629678AAvoid creasesLarge-sized flat cells/batteriesFinal product manufactureElectrical batteryElectrical and Electronics engineering
Owner:PANASONIC ENERGY CO LTD MORIGUCHI SHI

Refrigeration structure of multi-temperature zone and its control method

ActiveCN107560279BAchieve independent controlReduce energy consumptionLighting and heating apparatusDomestic refrigeratorsTwo temperatureEngineering
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +2

Shot Pickup Device

InactiveCN104208849BEasy to useReduce physical exertionBall sportsEngineeringPendulum
Owner:潘桂立

Unmanned vehicle control method, device, unmanned vehicle and storage medium

ActiveCN109765895BImprove experiencePosition/course control in two dimensionsControl engineeringVehicle control
Owner:PING AN TECH (SHENZHEN) CO LTD

Information processing device for identifying the type of recording medium and method for forming area on recording medium executed in information processing device

InactiveCN1906691AImprove reliabilityImprove convenienceRecord information storageDigital signal formattingInformation processingData recording
Owner:PANASONIC CORP

A Method of Deraining Image Based on Depth of Field and Sparse Coding

ActiveCN108765327BEasy to keepGood removal effectImage enhancementImage analysisDepth of fieldAtmospheric sciences
Owner:郑州国测智能科技有限公司

Method and device for detecting focal plane change of exposure machine table

InactiveCN101930180BImprove detection efficiencyImprove accuracyPhotomechanical exposure apparatusMicrolithography exposure apparatusMeasuring instrumentPhotomask
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

A decentralized cross-cluster resource management and task scheduling system and scheduling method

ActiveCN103207814BImprove execution efficiencyImprove experienceResource allocationEnergy efficient computingData centerPerformance computing
Owner:BEIJING SIMULATION CENT

Method of coordinate use of speech sound access equipment and ethernet exchange machine

InactiveCN1160930CAvoid creating functional valueless situationsEasy wiringStore-and-forward switching systemsAutomatic exchangesData signalEthernet
Owner:HUAWEI TECH CO LTD

Laser cutting machine

ActiveCN101733556BHigh precisionImprove qualityLaser beam welding apparatusEnergy controlControl system
Owner:HANS CNC SCI & TECH

Gradient sensing device

InactiveCN102788571BSimple structureIncline measurementLight beamRoad surface
Owner:KUNDA COMP TECHKUSN

A kind of copper-nickel-tin alloy and its preparation method and application

ActiveCN113789459BHigh strengthHigh hardnessIngotUltimate tensile strength
Owner:NINGBO POWERWAY ALLOY MATERIAL +1

High-strength resin-based composite material track insulating components

ActiveCN101229815BSuitable mechanical propertiesIncrease production costPlastic/resin/waxes insulatorsRail jointsShear formingResin-Based Composite
Owner:NINGBO SHUXIANG NEW MATERIAL

An Improved Hub Grabbing and Turning Device

ActiveCN107499878BGuaranteed sliding propertiesAvoid hard contactConveyor partsEngineeringMechanical engineering
Owner:宁夏巨能机器人股份有限公司

A kind of thienothiophene electrochromic polymer and preparation method thereof

ActiveCN110092891BAchieve long-term cycling stabilityImprove permeabilityArylPolymer science
Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL

Low noise axial sleeve used for electromagnetic brake

InactiveCN100595449CImprove wear resistanceImprove high temperature resistanceBrake actuating mechanismsLow noiseTorque transmission
Owner:天津永恒泰科技有限公司

Drier

ActiveCN103038591AReduce cost inputReduce outflowDrying gas arrangementsPretreated surfacesDelivery systemAtmosphere
Owner:艾森曼机械设备上海有限公司

Indoor map semantic identification method based on wifi channel state information

InactiveCN107947874BReduce layoutReduce resource consumptionParticular environment based servicesCharacter and pattern recognitionChannel state informationEngineering
Owner:TAIYUAN UNIV OF TECH

A fingerprint collector

ActiveCN106127194BReduce thicknessThe overall thickness is thinCharacter and pattern recognitionEngineeringPrism
Owner:ZHEJIANG KAITUO ELECTROMECHANICAL CO LTD

A Welding Method for Steam Turbine Blow-Assembled Diaphragm Cascade

ActiveCN105081532BImprove rigidityGood dimensional stabilityArc welding apparatusStructural symmetryEngineering
Owner:DONGFANG TURBINE CO LTD

Auxiliary material automatic loading system of packaging machine

InactiveCN103434674BWrapping material feeding apparatusWebs handlingMachineIndustrial engineering
Owner:昆明烟机集团三机有限公司

A method for solid-phase synthesis of semaglutide

ActiveCN113444164BReduce contentHigh yieldPeptide preparation methodsBulk chemical productionDipeptideSide chain
Owner:台州吉诺生物科技有限公司

A deep and shallow well foundation pit dewatering system for large foundation pits and its dewatering method

ActiveCN111779009BPrevent extractionReduce water flowFoundation engineeringTowing devicesFiltrationPrecipitation
Owner:襄阳地质工程勘察院有限责任公司

A method for deep purification of phosphorus in water

ActiveCN105110440BLower pHStable pHWater contaminantsWater/sewage treatment by neutralisationParticulatesWater flow
Owner:HEFEI UNIV OF TECH

A kind of pesticide residue degrading agent and its preparation method and application

ActiveCN106621170BImprove degradation efficiencyPromote degradationAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersPesticide residueMonopotassium phosphate
Owner:TOBACCO RES INST CHIN AGRI SCI ACAD

Board management device, board management system and control card using same

InactiveCN103853678BSimple designSave spaceHardware monitoringManagement systemStorage cell
Owner:NANNING FUGUI PRECISION IND CO LTD

Method and apparatus for supporting positioning of wireless devices in a wireless communication network

ActiveCN110100484BEstimated accuracyEasy to usePosition fixationWireless communicationComputer networkTelecommunications
Owner:TELEFON AB LM ERICSSON (PUBL)

Implanted dual-mode stimulating chip, system and mode converting method

ActiveCN102580243BSimple structureReduce energy consumptionElectrotherapyElectricityDual mode
Owner:SCENERAY

Polyimide-based copolymer and polyimide-based film comprising the same

ActiveCN110248987BImprove thermal stabilityGood formabilityPolymer sciencePolymer chemistry
Owner:LG CHEM LTD

Project navigation using motion capturing data

ActiveCN102221975BInput/output for user-computer interactionGraph readingComputer graphics (images)Cursor (user interface)
Owner:MICROSOFT TECH LICENSING LLC

Hardness control method in steel roller welding process of steel coil decoiler

ActiveCN101649377BHigh hardnessEasy to operateFurnace typesHeat treatment process controlPipe fittingWeld line
Owner:JIER MACHINE TOOL GROUP

An adjustment structure for the backlash of the wrist gear of an industrial robot and its application method

ActiveCN107234630BEasy to adjustJointsGear wheelControl theory
Owner:SIASUN ROBOT & AUTOMATION LIMITED BY SHARE

Low Peak-to-Average Power Ratio Waveform Design for Frequency Multiplexing of Multiple Streams

ActiveCN110192379BMulti-frequency code systemsMultiplexingTime domain
Owner:QUALCOMM INC

A kind of preparation method of single-rh three-way catalyst and resulting product

ActiveCN106000397BGood dispersionUniform size distributionInternal combustion piston enginesDispersed particle separationPtru catalystPhysical chemistry
Owner:UNIV OF JINAN

Use of rhubard and rhubard-polysaccharide in anti-HIV

InactiveCN1778310APromote growthIncreased viral loadOrganic active ingredientsAntiviralsImmunodeficiency virusHuman immunodeficiency
Owner:SHENZHEN WU JIN QIU RES CENT OF MODERN ENG & TECH OF CHINESE MEDICINE

A converter module based on vertical laminated busbars

ActiveCN106130316BReduce the inductance valueNo input requiredCooling/ventilation/heating modificationsPower conversion systemsCapacitanceElectricity
Owner:ZHUHAI HENGQIN JIUYUAN POWER ELECTRONICS SCI &TECH CO LTD

Pet feeding device

PendingCN114158488AMaster the amount of feedTo achieve the purpose of feeding petsAnimal feeding devicesStructural engineeringMechanical engineering
Owner:CHICONY ELECTRONICS

Test method for test quality of high and low temperature low pressure test chamber

ActiveCN107515379BAltitude stabilityElectrical measurementsMaterial analysisTest qualityEngineering
Owner:GOERTEK INC

A recovery system and method for mercury cadmium telluride material

ActiveCN110819807BSimple processHigh degree of mechanizationPhotography auxillary processesProcess efficiency improvementSemiconductor materialsMercury cadmium telluride
Owner:中国东方电气集团有限公司

A phase change heat extraction system

ActiveCN110160024BImprove cooling effectOvercomes the disadvantage of requiring frequent maintenanceCompression machines with non-reversible cycleLighting heating/cooling arrangementsCooling effectEngineering
Owner:MIANYANG TIANHE MACHINERY MFG

A method for forming straight seam welded pipe

ActiveCN110116145BImprove three-dimensional supportReduce longitudinal stretchStructural engineeringSeam welding
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY

A HPLC method for detecting 4-benzyloxybenzylidene aniline in 4-benzyloxybenzylidene-4-fluoroaniline

ActiveCN107356682BLong retention timeDo not interfere with detectionComponent separationPhosphateAniline
Owner:NANJING SIMCERE DONGYUAN PHARM CO LTD +1

Chain saw tensioning mechanism with locking teeth

InactiveCN1640600APromote sportsSmall tightening torqueMetal sawing devicesChain sawsEngineeringChain saw
Owner:胡斯华纳户外产品有限公司

Haze reduction for dealing with petrochemical combustion emissions and method for generating hydrocarbon fuel methanol

ActiveCN106833763BEmission reductionLow costProductsReagentsPhotocatalytic reactionCombustion
Owner:XIDIAN UNIV

Control device and charge control method

ActiveCN102177046BBatteries circuit arrangementsRailway vehiclesMicrocomputerCharge control
Owner:FUJITSU GENERAL LTD +1

Control method of led intelligent lighting system

ActiveCN104093255BEasy to installEasy to useElectric light circuit arrangementEnergy saving control techniquesCircuit extractionHome appliance
Owner:深圳市凯信光电有限公司

Disc performance apparatus

InactiveCN100458947CEasy to replaceImprove ease of useRecord information storageLateral movementLimiter
Owner:TOKYO PIGEON

Digital module with temperature compensating function and temperature compensating method thereof

ActiveCN102353439BOvercoming random errorsHigh precisionWeighing temperature-compensating arrangementsMicrocomputerMicrocontroller
Owner:KELI SENSING TECH NINGBO CO LTD

Forsythiasin sulfate and its derivatives, preparation method and application thereof

ActiveCN104650108BThe preparation method is simple and controllableHigh yieldOrganic chemistryAntiviralsSulfateStereochemistry
Owner:富力

A kind of silicon-zinc modified catalyst carrier and its preparation method and application

ActiveCN107961778BGood dispersionEasy to useCatalyst carriersCatalyst activation/preparationEpoxyPolymer science
Owner:CHINA PETROLEUM & CHEM CORP +1

A lithium, silver co-doped nickel oxide thin film and its application in perovskite solar cells

ActiveCN109545969BImprove photoelectric conversion efficiencySolid-state devicesSemiconductor/solid-state device manufacturingPerovskite solar cellNanoparticle
Owner:NANCHANG UNIV

Pharmaceutical composition for treating myocardial hypoxia-reoxygenation injury and its preparation method and application

ActiveCN109700822BLess componentsEffective in treating myocardial hypoxia-reoxygenation injuryOrganic active ingredientsCardiovascular disorderOrientinHypoxia reoxygenation
Owner:MINZU UNIVERSITY OF CHINA

Running instrument for sun and earth movement

InactiveCN101441834BSimple structureBeautiful shapePlanetaria/globesEngineeringMicromotor
Owner:钱嘉禾

A Few-Sample Image Classification Method Based on Multi-decision Fusion

ActiveCN113378941BImprove classification performanceImprove effectivenessCharacter and pattern recognitionNeural architecturesClassification methodsMultiple classifier
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A method for catalytic combustion of chlorine-containing volatile organic compounds

ActiveCN108534157BStrong resistance to halogen poisoningGood choiceIncinerator apparatusPtru catalystExhaust fumes
Owner:贵州宇源新能科技有限公司

Wireless test system for cable

InactiveCN101488276BLow costReduce dosageTransmission systemsFault locationCommunication unitEngineering
Owner:陕西永辉测控技术有限公司

A Total Temperature Leaf Probe

ActiveCN106918410BShort measurement timeReduce experiment costTemperature measurement of flowing materialsImpellerEngineering
Owner:BEIHANG UNIV

A method and device for demodulating and analyzing qubit read signals

ActiveCN109067473BEffectively consider distribution weight issuesImprove signal-to-noise ratioPhotonic quantum communicationData segmentOriginal data
Owner:ORIGIN QUANTUM COMPUTING TECH (HEFEI) CO LTD

lubricant pump

ActiveCN106065992BCompact designCompact structureLubricating pumpsPressure lubricationEngineeringLubricant
Owner:德国斯凯孚润滑油系统有限责任公司

Detection method of primary frequency regulation capability of power system unit

ActiveCN103543403BImprove primary FM performanceDynamo-electric machine testingElectric power systemMan machine
Owner:STATE GRID CORP OF CHINA +2

A self-resetting CFST column-steel beam node connection device

ActiveCN110924539BIn line with future development trendsEasy constructionProtective buildings/sheltersShock proofingPre stressClassical mechanics
Owner:YANSHAN UNIV

Identification Method of Key Deployment Locations of Measuring Equipment in Active Distribution Network

ActiveCN107025500BCases where multipoint access is applicableLow costForecastingEngineeringInitial sample
Owner:SHANDONG UNIV OF TECH

Automatic waste collecting mechanism

ActiveCN106427063BMeet the needs of waste collectionSave human effortBag making operationsPaper-makingWaste collectionWaste management
Owner:GUANGDONG ESQUEL TEXTILES CO LTD +1

Clutch Start Recognition and Engine Auxiliary Control System of Manual Transmission Automobile

ActiveCN104343569BIncreased torque reserveAvoid stallingElectrical controlMachines/enginesSignal processing circuitsIgnition coil
Owner:CHONGQING CHANGAN VISTEON ENGINE CONTROL SYST

Swirling full-automatic assembly line light polishing machine

InactiveCN101259598BHigh degree of automationImprove work efficiencyEdge grinding machinesPolishing machinesSpray nozzleAssembly line
Owner:大连隆正光饰机制造有限公司

A kind of production method of low-condensation high-quality diesel oil

ActiveCN103805260BQuality assuranceGuaranteed yieldTreatment with hydrotreatment processesCombustionSulfur
Owner:CHINA PETROLEUM & CHEM CORP +1

Tea extract preparing method

ActiveCN103783197BHigh precisionRealize large-scale preparationTea extractionEngineeringPower component
Owner:CHONGQING HOLLEY PHARMA

Method and apparatus for controlling a locking differential gear mechanism

ActiveCN105697769BElectric propulsion mountingGearing controlDrive wheelElectric machine
Owner:DR ING H C F PORSCHE AG

Cancellous bone rivet for fixing

InactiveCN1284511CEasy to pressurizeLack of looseness does not occurInternal osteosythesisFastenersOrthopedic fixation devicesCore needle
Owner:LANZHOU SEEMINE SMA CO LTD

A multilayer structure with carbon nanotube heaters

InactiveCN111328159AHeater elementsDe-icing equipmentsPolymer scienceCarbon nanotube
Owner:THE BF GOODRICH CO

A double-axis linkage undulating and flipping pebble scrubbing equipment

ActiveCN108940942BReduce collisionAvoid damageCleaning using toolsCleaning using liquidsElectric machineStructural engineering
Owner:徐州恭乐橡塑机械有限公司

Treadmill DC brushless motor control system and treadmill using the system

ActiveCN113489176BChange the strength of the magnetic fieldChange densitySingle motor speed/torque controlMagnetic circuit stationary partsBrushless motorsMotor speed
Owner:鉴丰电子科技有限公司

Automobile and its obstacle avoidance control method

ActiveCN110316187BExternal condition input parametersObstacle avoidanceLaser detection
Owner:BYD CO LTD

Apparatus and method for producing pearl iron

ActiveCN104789727BIncrease heating rateImprove temperature uniformityGas emission reductionHearth type furnacesProcess equipmentCombustion
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP

Wave washing machine

ActiveCN106544806BImprove washing effectEasy to installOther washing machinesWashing machine with receptaclesPulp and paper industry
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

a polishing slurry

ActiveCN103498158BTriethoxysilanePhosphoric acid
Owner:徐州博创建设发展集团有限公司

A conveying device for a battery plate edge brushing machine

InactiveCN103737446BEasy to unloadAvoid leaningEdge grinding machinesElectrode manufacturing processesScrub brushesConveyor belt
Owner:长兴旭东自动化设备有限公司

Green medium and high temp. synthetic working medium for hot pump

InactiveCN1202199CReduce flammabilityGood environmental characteristicsHeat-exchange elementsWorking fluidEngineering
Owner:TIANJIN UNIV

Vehicle-induced vibration control method for stressed belt bridge based on eddy current tuned mass damper

ActiveCN112000144BGood vibration controlGeometric CADMechanical oscillations controlBridge engineeringVibration control
Owner:WUHAN UNIV OF TECH

Method for synthesizing polyoxymethylene dimethyl ether with paraformaldehyde

ActiveCN105439830BIncrease the areaImprove thermal stabilityOrganic chemistryOrganic compound preparationSynthesis methodsReaction temperature
Owner:CHINA PETROLEUM & CHEM CORP +1

Dead chain rule mining method and device and search method and device

ActiveCN104572928BEasy to judgeEffective search experienceWeb data indexingSpecial data processing applicationsData miningLinked list
Owner:BEIJING QIHOO TECH CO LTD

Aluminium alloy radiator fin material

InactiveCN105333763AExtended service lifeHigh strengthHeat exchange apparatus2014 aluminium alloyManganese
Owner:YINBANG CLAD MATERIAL

Method for processing polycrystalline diamond for diamond processing

InactiveCN101940893BImprove impact toughnessImprove wear resistanceUltra-high pressure processesPolycrystalline diamondNatural diamonds
Owner:ZHENGZHOU SANHE DIAMOND

Cocoon packaged fire-proof cover of auxiliary power unit

ActiveCN102673792BReduce usageWill not accumulatePower plant arrangements/mountingAviationEngineering
Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

An Enhanced Coupling Three-Dimensional Hairpin Filter Using TSV Technology

ActiveCN111313134BEnhanced couplingImprove filtering effectWaveguide type devicesSoftware engineeringStrong coupling
Owner:YOSHIHIRO COMM EQUIP GRP CO LTD

Film keyboard making method and its structure

InactiveCN101236850BElectric switchesLight guideEngineering
Owner:ICHIA TECH

Drafting device for spinning machine

ActiveCN105074066BWithout complicating the constructionDrafting machinesYarnYarnEngineering
Owner:TOYOTA IND CORP

Multi-gauge rail support for railway flat car and railway flat car

ActiveCN110667609BMake full use of loading capacityAdjustable distanceWagons/vansCargo supporting/securing componentsInterior spaceStructural engineering
Owner:CRRC SHANDONG CO LTD

Map construction method, device, storage medium and electronic equipment

ActiveCN110728684BAvoid interferenceReduced Quantity RequirementsImage enhancementImage analysisEngineeringDepth map
Owner:BEIJING SANKUAI ONLINE TECH CO LTD

Method for adjusting the valence state of vanadium in electrolyte solution of vanadium battery

ActiveCN109301300BAvoid wastingWill not polluteRegenerative fuel cellsSupporting electrolyteElectrolytic agent
Owner:CHENGDU ADVANCED METAL MATERIALS IND TECH RES INST CO LTD

Application of stable rice sugar derivative-treated by enzyme

InactiveCN1114438CDough treatmentMetabolism disorderGlucose polymersSugar derivatives
Owner:THE RICEX CO INC

Noodle cutting device for food processing

ActiveCN111955508BAchieve quantitative movementAutomatic cuttingDough shapingProcess engineeringIndustrial engineering
Owner:山东隆庆祥生物科技有限公司

Dynamic dimming circuit for splicing large-area field emission backlight

ActiveCN101976549BRealization of dynamic dimmingReduce energy consumptionStatic indicating devicesControl signalField electron emission
Owner:FUZHOU UNIV

A kind of protective frame for graphite felt production

ActiveCN112356135BAvoid accidental injuryJob securityMetal working apparatusStructural engineeringGraphite
Owner:ANHUI HONGCHANG NEW MATERIAL CO LTD

Reciprocating compressor

InactiveCN1771393AReduce widthReduce torquePiston pumpsPositive-displacement liquid enginesEngineeringMechanical engineering
Owner:LG ELECTRONICS INC

Method for reducing data header expense

ActiveCN101364990BReduce overheadError preventionNetwork traffic/resource managementComputer science
Owner:HUAWEI TECH CO LTD

Double-section moving flexible climbing cable maintenance robot

ActiveCN103935414BAdvanced technologyTechnically reasonableVehiclesEngineeringMechanical engineering
Owner:SHANGHAI JIANYE TECH ENG

Method and device for measuring time delay difference between left and right eye images in stereoscopic display

ActiveCN109587472BGuaranteed experienceSimple test methodTelevision systemsSteroscopic systemsRadiologyDisplay device
Owner:MUDAN SHIYUAN ELECTRONICS BEIJING

A method of measuring the length of highway pavement disease based on ptz camera

ActiveCN110969103BReduce distractionsReduce maintenance costsCharacter and pattern recognitionPavement maintenanceFeature extraction
Owner:TONGJI UNIV

The eddy current evenly distributes the falling dust structure of the dust collecting cylinder

InactiveCN102755141BPrevent obstructive buildupEasy to cleanSuction filtersEngineeringDust fall
Owner:NANJING LG PANDA APPLIANCES

Self-powered automatic switching and closing high-voltage control system

ActiveCN101969227BReduce operating proceduresGuaranteed reliabilityEmergency power supply arrangementsTransformerControl system
Owner:HUNAN YANNENG SENYUAN ELECTRIC POWER EQUIP

Bamboo pulp solvent-method cellulose fiber blended yarn and production process thereof

ActiveCN102644136BYarnYarnPolymer science
Owner:南通海高纺织品有限公司

Walking multifunctional manipulator

ActiveCN104192733BEasy to operateBroaden your horizonsCranesBogieCylinder head
Owner:SHANGHAI MARINE EQUIP RES INST

A kind of casual shoes with shrinkable upper and wearing method thereof

ActiveCN109330086BMeet needsAchieve the purpose of shrinkingFootwearEngineeringMechanical engineering
Owner:浙江源创鞋业有限公司

A kind of measurement configuration method, equipment and system

ActiveCN110944351BAvoid measuringSave resourcesSignal allocationConnection managementTelecommunicationsMultiple frequency
Owner:VIVO MOBILE COMM CO LTD

A method for detecting the alignment degree of exposure on both sides of inner substrate of circuit board

ActiveCN104460249BPhotomechanical exposure apparatusMicrolithography exposure apparatusElectrical and Electronics engineeringEngineering
Owner:NEW FOUNDER HLDG DEV LLC +1

Comprehensive tripping monitoring operating system

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