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.

Six-dimensional position and orientation precision test method of space mechanical arm based on air flotation system

InactiveCN101865655BLow costGood gravity compensationUsing optical meansEngineeringGravitation
Owner:HARBIN INST OF TECH

Polymerization catalyst composition, method for producing synthetic polyisoprene, and synthetic polyisoprene

ActiveCN104995217BEfficient synthesisIncreased durabilityRare-earth elementAluminoxane
Owner:BRIDGESTONE CORP

Optical fiber device loading and unloading module and optical fiber device testing equipment

ActiveCN109513621BAvoid interferenceHigh degree of automationSortingStructural engineeringMechanical engineering
Owner:SHANGHAI ZHENGHE INTELLIGENT EQUIP MFG CO LTD

A method for producing chlorine by oxidation of hydrogen chloride

ActiveCN108928803BReduce energy consumptionHigh space-time yieldChlorine/hydrogen-chloride purificationPreparation from chloridesRare-earth elementPtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1

Coordinated switching of audio data transmission

ActiveCN106415721BUsing non-detectable carrier informationCarrier monitoringDevice typeHuman–computer interaction
Owner:APPLE INC

A kind of lubricating equipment and lubricating method of large diameter stainless steel pipe

ActiveCN111744981BFully lubricatedLubricant adhesionLubricationLubricant
Owner:ZHEJIANG MINGHE STEEL PIPE CO LTD

A low energy consumption cold rolling annealing equipment and cold rolling annealing process

ActiveCN112058909BReduce consumptionPlay a supporting roleMetal rolling stand detailsGuiding/positioning/aligning arrangementsWork rollAbutment
Owner:浙江协和首信钢业有限公司

Novel zygoma implant system

ActiveCN103083114BFree to adjust the angleExpand the planting areaBone implantMedical devicesRotation functionZygomatic augmentation
Owner:成都世联康健生物科技有限公司

Stellar parameter measurement method for large survey telescope based on self-observation spectral library

ActiveCN113267455BImprove scalabilityImprove data processing efficiencyColor/spectral properties measurementsStar catalogueSky
Owner:NAT ASTRONOMICAL OBSERVATORIES CHINESE ACAD OF SCI

Face paper, box blank precise positioning device

ActiveCN105538994BPrecise Positioning BondingIncrease productivityPaper-makingBox making operationsEngineeringMachining
Owner:东莞市龙行健智能装备有限公司

Antenna for capsule type medical device and capsule type medical device

InactiveCN101574254BEndoscopesElectrical conductorAntenna substrate
Owner:OLYMPUS MEDICAL SYST CORP +1

A characteristic peptide segment capable of distinguishing staghorn glue and deerskin glue and its detection method

ActiveCN112098578BStrong specificityHigh sensitivityConnective tissue peptidesComponent separationAnimal scienceStructural engineering
Owner:NANJING UNIVERSITY OF TRADITIONAL CHINESE MEDICINE

Method for preparing low-temperature lead-free near zero expansion microcrystalline ceramic coating

ActiveCN101982435BComposite ceramicCeramic coating
Owner:ZHONGCAI HIGH NEW MATERIAL +1

A high-performance lithium-ion battery c 3 n 4 Preparation method of carbon composite anode material

ActiveCN110459754BMild reaction conditionsEasy to prepareNegative electrodesSecondary cellsCarbon compositesElectrical battery
Owner:晶瑞新能源科技有限公司

A traditional Chinese medicine composition for treating cholinergic urticaria

ActiveCN103751403BGood effectAnthropod material medical ingredientsPill deliveryConvulsionDisease
Owner:戴彬

An image non-target filtering method for ground plane identification recognition

ActiveCN109784344BAchieving non-target interferenceImprove recognition rateCharacter and pattern recognitionImaging processingFluoroscopic image
Owner:CENT SOUTH UNIV

Optical recording materials and optical recording media

InactiveCN100361217CEase of homogenizationThermographyComplex metal azo dyesHydrogen atomAtomic group
Owner:TDK CORPARATION

A kind of lens, backlight assembly and display device

ActiveCN107327807BIncrease the light output angleEnsure dodging effectSpectral modifiersSemiconductor devices for light sourcesDisplay deviceOptoelectronics
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Control method, control device and electronic device

ActiveCN105681669BTelevision system detailsColor television detailsDisplay deviceVideo recording
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Alkoxy ethoxy propyl isothiazolinone and its preparation process and use

InactiveCN1317270CPromote degradationRapid isolationOrganic chemistryAntifouling/underwater paintsIsothiazolinoneBiological availability
Owner:OCEAN UNIV OF CHINA

Vehicle and its control method and device

ActiveCN112572084BEnsure safetyGuaranteed comfortResilient suspensionsIn vehicleControl theory
Owner:BYD CO LTD

PCB design method based on bga solder joint reliability test

ActiveCN108225963BImprove failureImprove packaging qualityVibration testingStrength propertiesStructural engineeringTest chamber
Owner:GUANGZHOU FASTPRINT CIRCUIT TECH +2

A wide-area multi-mode staring imaging control method for micro-satellite large area array

ActiveCN107380485BImprove pointing accuracyImprove tracking accuracyCosmonautic vehiclesSpacecraft guiding apparatusDisaster monitoringEngineering
Owner:SHANGHAI AEROSPACE CONTROL TECH INST

Large frame turning machine

ActiveCN103769546BEasy to completeReduce labor intensityMoulding machinesSprocketEngineering
Owner:WUXI XINAN FOUNDARY MACHINERY

A method for purification and identification of disulfide bond polypeptides in Astragalus membranaceus

ActiveCN111217889BFew stepsSimple and fast operationPeptide preparation methodsBiotechnologyDisulfide bonding
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Cleaning process method for etching resistant mask slurry

InactiveCN102527676BClean up thoroughlyFinal product manufactureCleaning processes and apparatusAqueous alcoholPhysical chemistry
Owner:青岛吉阳新能源有限公司

Optical Fiber Indoor Distribution System for Mobile Multimedia Broadcasting

ActiveCN102546024BReduce transmission lossRadio-over-fibreSkyOptical power
Owner:广州双友电子技术有限公司

Desalination system

InactiveCN104418448AReal-time monitoring statusMembranesWater treatment parameter controlDesalinationWater quality
Owner:HITACHI LTD

Pleocidin water formulation pesticide

InactiveCN101984814BPromote dissolutionGood prevention effectBiocideAnimal repellantsSpinosadActive agent
Owner:SHENYANG HETIAN CHEM

A heaven and earth cover carton forming machine

ActiveCN106142659BIncrease productivityPaper-makingBox making operationsMolding machineCarton
Owner:瑞安市正创机械有限公司

Application of NiAl-2.5Ta-7.5Cr-1B alloy as high-temperature self-lubricating material

ActiveCN103160712BHigh compressive strengthImprove plasticityElectric arc furnaceRoom temperature
Owner:嘉兴博朗金属科技有限公司

A kind of graphene composite material and preparation method thereof

ActiveCN108232139BConducive to inhibiting damageAvoid reunionMaterial nanotechnologyCell electrodesLithium-ion batteryLithium electrode
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

A high-efficiency cooling tower

ActiveCN110081731BImprove cooling efficiencyReduce the temperatureCorrosion preventionHeat exchange apparatusCooling towerElectric machine
Owner:浙江杰锎科技有限公司

Electrical signal output device, positioning device and positioning method based on elastic component

ActiveCN104578669BIncreased sensitivityImprove conversion efficiencyPosition fixationDynamo-electric machinesElectricityElastic component
Owner:BEIJING INST OF NANOENERGY & NANOSYST

A kind of high temperature resistant and wear resistant coating containing 2-methyl methacrylate

ActiveCN103265831BImprove high temperature resistanceImprove wear resistanceCoatingsMethacrylateCarbide silicon
Owner:SUZHOU AITESI ENIRONMENTAL PROTECTION EQUIP

Magnetic particle field flow separation device and method based on rotating magnetic field

ActiveCN109365128BReduce sizeChange sizeMagnetic separationFrequency changerMagnetic susceptibility
Owner:DALIAN JIAOTONG UNIVERSITY

A Method for Optimizing Cutting Trajectory Parameters of Thin-walled Blades

ActiveCN111159825BHigh precisionReduce mistakesGeometric CADDesign optimisation/simulationManufacturing technologyClassical mechanics
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A system device for providing high-temperature clean hot air

ActiveCN104566957BImprove thermal efficiencyReasonable arrangementAir heatersLaminated elementsCombustorEngineering
Owner:南京宜热纵联节能科技有限公司

A high-strength nickel-niobium alloy material reinforced by scandium and tantalum

InactiveCN103710576BGood plasticityImprove organizationNiobium alloyLanthanum
Owner:韶关市辰盛工业材料有限公司

A kind of flame retardant mabs composite material with high transparency and high impact and preparation method thereof

ActiveCN113024983BImprove impact performanceRaw materials are readily availablePolyurethane elastomerPolymer science
Owner:宁波坚锋新材料有限公司

An integrated integrated wet waste in-situ recycling processing system and processing method

ActiveCN112939649BWater/sewage treatment by electrochemical methodsDispersed particle separationInformatizationControl cell
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE

Application of Tagalsin C and its homologous compound in preparing anti-tumor medicine

InactiveCN100556404COrganic active ingredientsOrganic chemistryAbnormal tissue growthMetabolite
Owner:PEKING UNIV

A coil packaging equipment

ActiveCN112193504BImprove packaging efficiencyWrapping material feeding apparatusWebs handlingEngineeringMechanical engineering
Owner:福融新材料股份有限公司 +1

A Superpixel-Based Object Tracking Method in Complex Scenes

InactiveCN104298968BShrink image areaSmall amount of calculationCharacter and pattern recognitionComputer graphics (images)Confidence map
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Non-blocking touch handheld electronic device, outer touch cover and computer execution method

InactiveCN105278723AHigh quality and good experienceLess scratchesDigital data processing detailsCathode-ray tube indicatorsUser inputTouch Senses
Owner:HANNSTAR DISPLAY NANJING +1

Passive relay antenna

InactiveCN101218761AReduce lossExpensive to producePassive radio relay systemsIndividually energised antenna arraysGround planePassive repeater
Owner:TELEFON AB LM ERICSSON (PUBL)

Method and device for making measurement report

ActiveCN110463061BSimple configurationSpatial transmit diversityModulated-carrier systemsTelecommunicationsElectrical and Electronics engineering
Owner:TELEFON AB LM ERICSSON (PUBL)

A microwave treatment device for potassium-bearing shale intermediates

ActiveCN104457192BThorough treatmentReduce processing costsDrying solid materials with heatDispersed particle separationMicrowavePotassium
Owner:GUIZHOU YUANSHENG POTASSIUM TECH

Microwave oven

InactiveCN100541004CReduce the error of temperature judgmentDomestic stoves or rangesLighting and heating apparatusSensor arrayMicrocontroller
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Large-scale industrial preparation method of fluorescent graphene quantum dot material

InactiveCN104479675BIncrease the rate of thermal reactionsSimple stepsMaterial nanotechnologyNanoopticsFluorescenceSulfite salt
Owner:SHANGHAI UNIV

A two-component silicone rubber sealant for assembly and sealing of automobile lamps and its preparation method

ActiveCN107163908BImprove resistance to high and low temperature high and low humidityImprove environmental performance such as high and low temperature resistanceNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer sciencePolydimethyl siloxane
Owner:HANGZHOU ZHIJIANG SILICONE CHEM +1

Catalytic degradation method of phenolic wastewater by graphene quantum dots/ferric oxide composite

ActiveCN103241829BEasy to makeLow costBiological water/sewage treatmentHigh concentrationWastewater
Owner:南通市埃唯卡新材料有限公司

A dinuclear cd(ii) complex containing sulfur-sulfur bond and its in-situ synthesis method

InactiveCN109867689BAntibacterial agentsAntisepticsSingle crystalDrug release
Owner:GUANGXI NORMAL UNIV

Method and excavation method for reinforcing column parts of adjacently constructed parallel tunnels with reinforcing rods

ActiveCN105378222BReduce distortionEnsure safetyUnderground chambersTunnel liningShotcreteEngineering
Owner:HYUN E&C CO LTD

Composite flame retardant for flame retardant enamelled topcoat, preparation method and application thereof

ActiveCN112280356BImprove flame retardant performanceImprove thermal stabilityFireproof paintsPolymer sciencePtru catalyst
Owner:先登高科电气股份有限公司

Evaluation method of soil water consumption characteristics in unsaturated zone based on the whole process of water cycle

ActiveCN105022922BMethod technical method commonCommon technical methodsSpecial data processing applicationsRational useDynamic models
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

A Realization Technology of Sun Tracking Based on Photoresistive Element

ActiveCN107329497BImprove tracking accuracyAchieve energy saving effectControl using feedbackHemt circuitsEngineering
Owner:张培晗

A permanent magnet synchronous motor derating control method, device and permanent magnet synchronous motor

ActiveCN110752795BImprove reliabilityImprove stabilityElectric motor controlVector control systemsElectric machinePermanent magnet synchronous motor
Owner:CHINA FIRST AUTOMOBILE

Blade mortise positioning device

ActiveCN104406560BImprove stabilityReliable cooperationMeasurement devicesEngineering
Owner:CHINA HANGFA SOUTH IND CO LTD

a coffee machine

ActiveCN104586257BSimple connection structureEven by forceBeverage vesselsWater storage tankThermostat
Owner:广东有爱科技有限公司

A kind of laser wavelength screening method and device

ActiveCN104568386BHigh measurement accuracyThe detection process is fastTesting optical propertiesWavelength filterSpectroscopy
Owner:BEIJING AEROSPACE YILIAN TECH DEV

A main pump switching device, method and main pump system of a high-voltage direct current valve cooling system

InactiveCN103062030BEliminate hidden dangers of failureImprove reliabilityPump controlPositive-displacement liquid enginesHigh-voltage direct currentComputer module
Owner:CSG EHV POWER TRANSMISSION

Fluorescent microsphere-colloidal gold dual-color qualitative and quantitative immunochromatographic test strip for detecting clenbuterol hydrochloride and preparation method thereof

ActiveCN109116027BAccurate concentrationEasy to detectMaterial analysisAntigenCellulose
Owner:江西中德生物工程股份有限公司

Method and apparatus for the heat treatment of welds

InactiveCN101578379BReduce temperature gradientReduce the risk of overheatingInduction heatingFurnace typesLoop lengthEngineering
Owner:SMS DEMAG AG

A kind of preparation method of fulvestrant intermediate

ActiveCN103965280BLow costReduce contentSteroidsAntioxidantFulvestrant
Owner:天津孚音生物科技发展有限公司

Systems and methods for determining and compensating for differential pair pairwise time offsets

ActiveCN104969506BError preventionElectrical testingHandling systemInformation handling system
Owner:DELL PROD LP

A sealing end cap for gis outlet casing

ActiveCN108599085BSolve shipping problemsSolve storage problemsCable inlet sealing meansCable terminationsElectrical conductorStud welding
Owner:山东彼岸电力科技有限公司

A kind of organic electroluminescence device and preparation method thereof

ActiveCN103700775BImprove efficiencyEasy to useSolid-state devicesSemiconductor/solid-state device manufacturingAlkaline earth metalLanthanide
Owner:BEIJING VISIONOX TECH +1

Technology for producing titanium nitride composite ceramic

InactiveCN100362127CHigh surface hardnessVacuum evaporation coatingSputtering coatingChemical reactionHigh density
Owner:TAIYUAN UNIV OF TECH

A kind of preparation method of lithium cobalt phosphate cathode material for lithium battery

ActiveCN109301199BAvoid exposure to oxidationImprove electrochemical cycle performanceCell electrodesSecondary cellsO-Phosphoric AcidLithium hydroxide
Owner:GUANGZHOU TIGER HEAD BATTERY GROUP

Detection-proof electronic anti-theft apparatus and use thereof

InactiveCN1632272BGuaranteed correctnessImprove securityElectric permutation locksMicrocontrollerPublic place
Owner:冯骏明

Method for lifting object through cam mechanism

ActiveCN104140055BRealize positioning lockStable structureLifting devicesEngineeringCam
Owner:安徽宇测线缆质检技术有限公司

Wireless communication method between earphone and smart device and wireless earphone assembly

ActiveCN111934724BConnection managementEarpiece/earphone attachmentsTelecommunicationsHeadphones
Owner:恒玄科技(北京)有限公司

A kind of Belite cement and preparation method thereof

ActiveCN104788032BIncreases hydration activityImprove early strengthCement productionSulfateLower grade
Owner:CHINA BUILDING MATERIALS ACAD

Uplink signal power control method and device

InactiveCN103024884BGuaranteed normal transmissionReduce lossPower managementTransmitted powerUser equipment
Owner:ZTE CORP

Multi-layer convenient rice combined steam box

InactiveCN101884496BReduce volumeScientific and reasonable settingSteam cooking vesselsEngineeringCooking process
Owner:刘凯

Production method of unsaturated polyester emulsion binder for chopped strand mats

ActiveCN101792649BSmall particle sizeImprove stabilityNon-macromolecular adhesive additivesNon-woven fabricsGlass fiberEmulsion
Owner:JUSHI GRP CO

A kind of tower crane lateral support device and using method

ActiveCN112591628BAchieve vertical positioningImprove securityCranesGear wheelTower crane
Owner:SHANGHAI CONSTRUCTION GROUP

A hot and cold ready-to-drink water purifier

InactiveCN106510461BAdjust water temperatureEasy to useBeverage vesselsWater dischargeWater quality
Owner:杭州国缤健康科技有限公司

System and device for compressing and decompressing stored data in portable data storage device

InactiveCN1822204BNo need to increase sizeSmall sizeRead-only memoriesRecord information storagePersonal computerUSB
Owner:TREK 2000 INT LTD

A business data analysis system and analysis method thereof

ActiveCN107563677BMeet the needs of front-line researchDigital data information retrievalSpecial data processing applicationsThird partyEngineering
Owner:SHENZHEN RUIKE HUILIAN TECH

Drum brakes and vehicles

ActiveCN110608244BReduce gapEasy to installBraking element arrangementsDrum brakesRatchetControl theory
Owner:BEIQI FOTON MOTOR CO LTD

A technology for highway asphalt pavement repair

ActiveCN108999070BGuaranteed stabilityGuaranteed to workRoads maintainenceDrive wheelSolenoid valve
Owner:江苏科拓建设有限公司

A kind of physiotherapy electrode sheet and preparation method thereof

ActiveCN109961872BIncrease stickinessImprove solubilityNon-conductive material with dispersed conductive materialExternal electrodesInorganic saltsMeth-
Owner:广州穗海新峰医疗设备制造股份有限公司

Electronic device and method for controlling same

ActiveCN101498977BDigital data processing detailsTelephone sets with user guidance/featuresUser inputDisplay device
Owner:RES IN MOTION LTD

A method for cooling a mold with nitrogen at room temperature in a nitrogen generator and cooling the mold

ActiveCN107282676BExtend your lifeWill not oxidizeExtrusion diesMetal working apparatusNitrogen generatorThermodynamics
Owner:东莞市超美铝制品有限公司

Exercise program reactivity prediction model and modeling method, electronic equipment

ActiveCN111445978BMetabolic indicators improvedImprove the effectiveness of exercise interventionsPhysical therapies and activitiesMedical simulationDiseaseEngineering
Owner:北京动亮健康科技有限公司

Auxiliary automatic focusing system and method for optical imaging system

InactiveCN101498831BRealize automatic focusThe test effect is goodMountingsImaging analysisComputer science
Owner:冀瑜

A kind of substation avc system with separate operation and its reactive power real-time adjustment value calculation method

ActiveCN108808692BReduce roundsShorten the timeReactive power adjustment/elimination/compensationAc network voltage adjustmentPower qualityPower exchange
Owner:XUJI GRP +2

dust cover

ActiveCN107035809BLess bendingSpringsSprings/dampers manufactureAxial compressionEngineering
Owner:SUMITOMO RIKO CO LTD

Rotary gate

InactiveCN113464043AReturn quicklyTurnstilesPower-operated mechanismElectrical connectionEngineering
Owner:SHANGHAI COMMODITIES CHEUNG ELECTRONICS TECHCO LTD

A method and device for measuring data identification

ActiveCN107392068BReduced sampling accuracy requirementsReduce the difficulty of identificationMemory record carrier reading problemsPattern recognitionEngineering
Owner:朱宸

Polysubstituted indolothiophenes and derivatives and synthesis methods thereof

ActiveCN107235990BReduce pollutionStable structureOrganic chemistryAir atmosphereSynthesis methods
Owner:XIANGTAN UNIV

A kind of preparation method of perfluorosulfonic acid resin solid

ActiveCN113754820BReduce generationReduce adsorptionFluorosulfuric acidFluorosulfonic acid
Owner:STATE POWER INVESTMENT CORP HYDROGEN ENERGY CO LTD

IGBT module suitable for electric vehicle inverter, packaging method and usage method

ActiveCN103745962BReduce complexityLarge heat capacitySemiconductor/solid-state device detailsSolid-state devicesHeat conductingPeak value
Owner:UNITED AUTOMOTIVE ELECTRONICS SYST

Method and device for updating link state information

ActiveCN109525496BReduce consumptionData switching networksMemory processingIn-Memory Processing
Owner:HANGZHOU DPTECH TECH

Method and packaging for pressurized containers

InactiveCN1665559BWrappersMedical devicesHfa 134aSorbent
Owner:AVENTIS PHARMA LTD

A method for cultivating rice seeds by fusion of rice and Panax notoginseng roots

InactiveCN105766618BStable traitsEnhanced tillering abilityPlant genotype modificationSystem integrationRice plants
Owner:吴振早

A multifunctional toilet fixed-dosing cleaning agent system

ActiveCN111456178BAchieve the effect of quantitative delivery of detergentEasy to cleanLavatory sanitoryEngineeringSlide plate
Owner:杭州稠璇科技有限公司

Actinia neurotoxin gene and its application

InactiveCN1249231CBiologically activePeptide/protein ingredientsFermentationActiniaOrganism
Owner:SUN YAT SEN UNIV

A class of 6-arylbenzo[4,5]imidazo[1,2-a]quinolone derivatives and their preparation methods and applications

ActiveCN106478625BSimple processLow priceOrganic active ingredientsOrganic chemistryArylBenzene
Owner:SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI

A motor performance testing device and testing method thereof

ActiveCN105137352BFully automatedSolving automation problemsTesting dielectric strengthDynamo-electric machine testingControl systemElectric machine
Owner:NINGBO COLET ELECTRICAL APPLIANCE

Process Industry System Prediction Model Based on Cross-correlation Time-delay Grey Correlation Analysis

ActiveCN109884892BHigh precisionEffective predictionAdaptive controlGrey correlation analysisEngineering
Owner:HANGZHOU DIANZI UNIV

Box body of pure-suction type road sweeper

ActiveCN101718082BLarge compartment volumeGood dust separation effectRoad cleaningRoad sweeperElectric power
Owner:SHANGHAI SHENZHOU AUTOMOBILE ENERGY SAVING ENVIRONMENTAL PROTECTION HAIAN +1

A filled solid tire for low-speed heavy-duty vehicles

ActiveCN112498012BImprove stress resistanceEasy to installNon-inflatable tyresTyre tread bands/patternsControl theoryShock absorber
Owner:芜湖集拓实心胎有限公司

a banknote mechanism

ActiveCN105292562BPrevent fallingOrderly rowsPaper article packagingCoin/currency accepting devicesReciprocating motionEngineering
Owner:ZHEJIANG YUECHUANG ELECTRIC TECH

Methods and compositions for improving enamel hardness and resistance

PendingCN114173747ACosmetic preparationsToilet preparationsMouth careSodium phosphates
Owner:PROCTER & GAMBLE CO

A kind of preparation method of bio-based aromatic hydrocarbon

ActiveCN105418345BImprove conversion rateReduce dependenceMolecular sieve catalystCatalystsPetroleumContact reaction
Owner:BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY

A Correction Device for Micro Displacement Error

ActiveCN107388972BReduce displacementUsing optical meansError compensation/eliminationControl engineeringDisplacement error
Owner:UNIV OF SHANGHAI FOR SCI & TECH

A self-circulating air purification device

ActiveCN113465094BRealize air purification effectAchieve the goal of killingMechanical apparatusLighting and heating apparatusPhysical chemistryAir cleaning
Owner:河北云山电子科技有限公司

Rotary kiln fault detection method, device, computer equipment and storage medium

ActiveCN113218639BThe detection process is fastHigh speedMachine part testingTime domainElement model
Owner:浙江中自庆安新能源技术有限公司

A security fork with remote restraint function

InactiveCN109855472BRapid ejectionPlay the function of remote restraintWeapons typesMechanical engineeringEmbedded system
Owner:何阳

Fiber bragg grating array sensing system in cavity

InactiveCN102589585BImprove signal-to-noise ratioGood precisionConverting sensor output opticallyFiberGrating
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

Input device and constitution method of input device

InactiveCN1770066BInput/output for user-computer interactionCooking-vessel materialsInternal memoryInput device
Owner:MICROSOFT TECH LICENSING LLC

Method for manufacturing light-emitting diode chip

ActiveCN101789476BReduce defectsIncrease brightnessSemiconductor devicesPatterned substrateLength wave
Owner:EPILIGHT TECH

Heat exchange tube self-cleaning method and heat pump water heater

ActiveCN111141171BEfficient descalingAvoid deformationFluid heatersFlush cleaningThermal dilatationEngineering
Owner:GREE ELECTRIC APPLIANCES INC

battery car charger

InactiveCN104467080BReduced service lifeReduce volumeCircuit monitoring/indicationDifferent batteries chargingElectricityBattery charger
Owner:常熟市海格尔电器有限公司

Bacterial strain producing ergothioneine and method for preparing ergothioneine

ActiveCN103734022BIncrease contentRaw materials are cheap and easy to getFungi productsLichen productsMyceliumMicrobiology
Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI

Device and method for measuring nitrogen oxide components in tail gas from thermal power plants

InactiveCN103884821BSave spaceRealize local collectionMaterial analysisNitrogen oxidesOxygen sensor
Owner:周志国

A Dynamic Mode Switching Method Based on Diversity and Multiplexing Gain Tradeoff in Jamming Networks

InactiveCN106255219BThe method steps are simpleEasy to implementWireless communicationEngineeringDiversity scheme
Owner:深圳市哈贝尔智能科技有限公司

A high-precision automatic printing equipment for daily-use ceramics and its technology

ActiveCN111993546BHigh precisionImprove machining accuracyTransfer printingCeramic shaping apparatusTextile printerEngineering
Owner:慈溪市越窑青瓷有限公司

Compact shelf walking and driving device

ActiveCN108394671ASimplify the installation processLabor-saving installation processBook cabinetsToothed gearingsEngineeringWheel and axle
Owner:JIANGXI ZHUOER METAL EQUIP GROUP

Method for optimizing occupancy of magazine spaces by tools in computer-supported manner

ActiveCN113508005AProgramme controlComputer controlAlgorithmComputer graphics (images)
Owner:SIEMENS AG

Laser dismantling equipment with outer metal shell and its use method

ActiveCN108465943BImprove dismantling efficiencyAvoid meltingLaser beam welding apparatusLaser transmitterControl system
Owner:武汉翔明激光科技有限公司

A kind of preparation method of the modified diaphragm of lithium-sulfur battery

ActiveCN108666536BFully recycleLow costCell electrodesLi-accumulatorsElectrical batteryLithium–sulfur battery
Owner:BEIJING UNIV OF CHEM TECH

A double-sided deburring machine for electronic ceramic substrates

ActiveCN104551913BFast cleaningThere will be no contaminationEdge grinding machinesGrinding feedersCeramic substrateAutomation
Owner:都匀双成机械设备有限公司

A kind of foam pad and preparation method thereof

ActiveCN106317550BGood flexibilityIncrease elasticityClosure capsSynthetic resin layered productsPliabilityOctene
Owner:JIANGSU JINHOU NEW MATERIAL TECH CO LTD

Light-emitting diode (LED) reflector lamp with fins capable of radiating heat

ActiveCN102494288BThe temperature does not exceed 80°CSpeed up the distributionPoint-like light sourceLighting heating/cooling arrangementsEngineeringAluminum substrate
Owner:SHANGHAI XINFENG ELECTRONICS

A fusion and prediction method of landslide multi-field monitoring data based on big data thinking

ActiveCN105869100BReduce dependenceQuick forecastData processing applicationsSpecial data processing applicationsMulti fieldPredictive methods
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Construction and use method of an automatic sealing sluice

InactiveCN105421301BSimple structureEasy to installBarrages/weirsWater leakageEngineering
Owner:河南省水利第二工程局集团有限公司

A sweat detection method, device and system

ActiveCN104398239BDiagnostic recording/measuringSensorsComputer scienceBody condition
Owner:浙江海宁经编产业园区开发有限公司

Solid state storage capacity management systems and methods

ActiveCN107688437AMemory architecture accessing/allocationInput/output to record carriersSolid-state storageActive storage
Owner:ALIBABA GRP HLDG LTD

A biaxial residual stress introduction device based on white light interferometry surface topography

ActiveCN110530718BDestruction will notWon't hitMaterial strength using tensile/compressive forcesApparatus for force/torque/work measurementEngineeringINTRODUCTION device
Owner:JIANGSU UNIV

construction machinery

ActiveCN104105888BExtended run timeReduce consumptionServomotorsSoil-shifting machines/dredgersHydraulic circuitHydraulic pump
Owner:NIHON KENKI CO LTD

A vertical bidirectional voltage-resistant power semiconductor transistor and its preparation method

ActiveCN105070753BWith reverse withstand voltage characteristicsImprove reverse withstand voltageSemiconductor/solid-state device manufacturingSemiconductor devicesEngineeringField-effect transistor
Owner:SOUTHEAST UNIV

Ultrasonic generator adopting ultrasonic wave for ore pulp treatment

ActiveCN101637756BEasy height adjustmentAdjust the direction of rotationMechanical vibrations separationPulp treatmentUltrasonic generator
Owner:BGRIMM MACHINERY & AUTOMATION TECH CO LTD

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