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.
led light tube collection equipment
Owner:JIANGSU WEICHUANG SILICON IND TECH
A cloud scheduling system and method based on massive video structured processing
ActiveCN105978960BFlexible scalabilityStable and reliableTransmissionVideo processingOperating system
Owner:武汉众智数字技术有限公司
A kind of plate edge grinding device
ActiveCN104942671BHigh speedIncrease productivityEdge grinding machinesGrinding feedersMotor driveGrinding wheel
Owner:DONGE TIANHUI BARRELS
Preparation method of polyacrylate-polyurethane resin binder for single-fluid general plastic gravure alcohol-soluble and water-soluble composite ink
ActiveCN101921374BPolarity can be effectively adjustedStrong adhesionInksEnvironmental resistanceFunctional monomer
Owner:CHENGDU XINJIN TUOZHAN PRINTING INK
A method for measuring and evaluating eddy current losses of wound core traction transformers
ActiveCN108647382BDesign optimisation/simulationSpecial data processing applicationsTraction transformerEngineering
Owner:SOUTHWEST JIAOTONG UNIV
Polyimide/silica nanometer heavy metal adsorption material and its preparation and regeneration method
ActiveCN105312035BHigh glass transition temperatureImprove heat resistanceOther chemical processesWater contaminantsHeat resistanceRefractory
Owner:SICHUAN UNIV
Determination method of mixing proportion for anti-floating anchor rod grouting construction in underground water-enriched geological condition
InactiveCN101333816BImprove protectionGuarantee the quality of groutingProtective foundationBulkheads/pilesEngineeringWater level
Owner:QINGDAO HAICHUAN CONSTR GROUP +1
Tension string of five-connected double-hanging point insulators
ActiveCN104361958BGuaranteed structural strengthGuaranteed StrengthSuspension/strain insulatorsComposite insulatorsEngineering
Owner:STATE GRID CORP OF CHINA +2
Orientation mechanism, method and storage medium of intelligent fire extinguishing equipment
ActiveCN110327568BCompact structureGuaranteed fire extinguishing performanceImage enhancementFire rescueControl theoryMechanical engineering
Owner:北京中环鑫融科技有限公司 +1
Stocker
ActiveCN102026892BEliminate excessReduce construction/operating costsSemiconductor/solid-state device manufacturingStorage devicesOperational costsAir cleaning
Owner:IHI CORP
Mixing devices for selective catalytic reduction systems
ActiveCN104775877AInternal combustion piston enginesFlow mixersProcess engineeringExhaust gas
Owner:GM GLOBAL TECH OPERATIONS LLC
Ceiling bracket mounting device and lighting equipment
ActiveCN106151991BInhibit sheddingGuaranteed tightnessLighting support devicesLight fasteningsLight equipmentEngineering
Owner:OCEANKING DONGGUAN LIGHTING TECH +3
USB device sharing method, device and system
ActiveCN110069288BImprove control efficiencyAchieve sharingBootstrappingEngineeringDevice descriptor
Owner:BEIJING TRICOLOR TECH
Fully automatic freezer
ActiveCN109762977BReduce escapeImprove cooling efficiencyFurnace typesHeat treatment furnacesMaterials preparationProcess engineering
Owner:张绪国
A motor-based sailboat driving device
ActiveCN110920846BExtend battery lifeReduce security risksPropulsion power plantsPropulsive elementsElectric machineSailing craft
Owner:威海沃欧船艇制造有限公司
A Visual Plane Sand Packing Model for Oil Displacement Experiments
Owner:PETROCHINA CO LTD
board with antenna
InactiveCN103026547BAntenna supports/mountingsAntenna adaptation in movable bodiesPolyethylene terephthalate glycolPolymethyl methacrylate
Owner:SAINT GOBAIN VITRAGE SA
Thread passing structure in a computerized embroidery machine
InactiveCN101225588BAvoid interferenceThe over-the-line structure is compact and reasonableEmbroidering machines apparatusEngineeringSnubber
Owner:HANGZHOU JINGWEI ELECTRONICS MECHANICAL MFG
An isolated photovoltaic charging device and method
ActiveCN108695928BIncrease profitDC Load ProtectionBatteries circuit arrangementsElectric powerCurrent loadTransformer
Owner:武汉天富海科技发展有限公司
Persistence device and method for a domain object model
ActiveCN103955370BEasy to operateAvoid adjustmentSpecial data processing applicationsSpecific program execution arrangementsTarget databaseExtended model
Owner:HUAWEI TECH CO LTD
washing machine
ActiveCN105078395BCompact structureImprove cleanlinessTableware washing/rinsing machine detailsCleaning using liquidsEngineeringMechanical engineering
Owner:卢小平
Nail row machine with detection function
ActiveCN111196480BAvoid enteringImprove quality controlConveyorsControl devices for conveyorsVisual inspectionEngineering
Owner:CHONGQING COLLEGE OF ELECTRONICS ENG +1
Phase plate and an optical data recording/reproducing device
InactiveCN100360965CPolarising elementsRecord information storageOptical recordingData recording
Owner:ASAHI GLASS CO LTD
Preparation method and application of a rare earth fluoride/lithium niobate composite photocatalytic material
ActiveCN109939701BImprove the utilization rate of sunlightStrong reductionPhysical/chemical process catalystsBulk chemical productionPhysical chemistryDistilled water
Owner:CHANGZHOU UNIV
Method for preparing titanium silicon molecular sieve
ActiveCN102205974BReduce dosageShort hydrolysis timeMolecular sieve catalystsCrystalline aluminosilicate zeolitesMolecular sieveTitanium
Owner:CHINA PETROLEUM & CHEM CORP +1
The method of improving the production efficiency of coke oven
ActiveCN109628112BReduce turnaround timeIncrease productivityCoke oven safety devicesEnergy inputThermodynamicsProcess engineering
Owner:武汉钢铁有限公司
Data cartridge with electrostatic discharge protection
ActiveCN101379452BElectrostatic discharge protectionDigital data processing detailsMagnetic tapeEngineering
Owner:TANDBERG DATA HLDG R L +1
A single-spring type square tube punching and clamping device for machining
ActiveCN112676865BEasy to holdEasy to operatePositioning apparatusMetal-working holdersEngineeringMachining
Owner:XUZHOU XINDALONG CHEM PUMP MFG CO LTD
Control cable laying device
ActiveCN102064499BSimple structureIncrease flexibilityApparatus for laying cablesEngineeringLocking plate
Owner:WUXI POWER SUPPLY JIANGSU PROVINCE ELECTRIC POWER +1
Triangularly arranged compound electrode of soft soil electrochemistry solidification
InactiveCN101701458BExpand the carrying radiusImprove carrying capacitySoil preservationSoil scienceComposite electrode
Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI
Method for simultaneously extracting oil fat and soy isoflavone from soy sauce residues
ActiveCN102965184BSimple extraction processImprove extraction efficiencyFatty-oils/fats productionSOY ISOFLAVONESResource utilization
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
Degradable multifunctional protective film
ActiveCN103540203BAnti-corrosive paintsAlginic acid coatingsEmulsionPVA - Polyvinyl alcohol
Owner:SHANGHAI LICHANG ENVIRONMENTAL ENG
Lubricant pump system
ActiveCN102459904BReduce storageReduce logistics costsRotary piston pumpsRotary piston liquid enginesEngineeringInternal combustion engine
Owner:MAHLE INT GMBH
Nasal medicine irrigator
Owner:孙晓丹 +1
Method and device for controlling defrosting of refrigerator
ActiveCN110440495BFrosting is timely and effectiveAccurately predict frost levelsLighting and heating apparatusDomestic refrigeratorsIceboxControl room
Owner:CHANGHONG MEILING CO LTD
Method for refining long chain dicarboxylic acid in n-alkane fermentation solution
InactiveCN102775292BReduce the amount of soluble proteinPrecise pH ControlCarboxylic compound separation/purificationAlkaneFiltration
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Tomato health-care beverage
Owner:陈花娇
Laminated Electronic Components
ActiveCN104282409BLow DC ResistanceTransformers/inductances coils/windings/connectionsPrinted circuit aspectsElectrical conductorEngineering
Owner:MURATA MFG CO LTD
A traction device for a vertical lifting system
ActiveCN109384159BImprove reliabilityRealize self-lockingWinding mechanismsReduction driveElectric machinery
Owner:THE 404 COMPANY LIMITED CHINA NAT NUCLEAR +1
A clothes-drying device with multi-directional shed reduction and decoupling prevention
ActiveCN109112802BReduce swingWon't fall offOther drying apparatusTextiles and paperSteel ballIndustrial engineering
Owner:HAIAN DISCORY INSTR CO LTD
Data Transmission Method Based on Fuzzy Logic and Network Coding
ActiveCN106205121BImprove throughputReduce the number of transfersDetection of traffic movementNetwork topologiesNetwork codeData transmission
Owner:CAPITAL NORMAL UNIVERSITY
Dust-free eraser
ActiveCN105966128BReduce the possibility of inhalationEasy to replaceBoard cleaning devicesEngineeringAbsorption layer
Owner:岑溪市拓丰科技发展有限公司
Pseudo-differential capacitive successive approximation analog-to-digital converter
ActiveCN105375925BReduce areaGood anti-noise performanceAnalogue/digital conversionElectric signal transmission systemsCapacitanceCoupling
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
System and method for controlling at least two automated non-pass-through track-mounted gantry cranes
ActiveCN105190658BTrolley cranesLogisticsEngineeringWorkload
Owner:ABB (SCHWEIZ) AG
Engine arrangement
InactiveCN101450660AEliminate or at least reduce torque lossHigh torque outputElectrical controlInternal combustion piston enginesExternal combustion engineEngineering
Owner:VOLVO CAR CORP
Component for writing, drawing, painting and/or cosmetic implements and method for the production thereof
ActiveCN104968507ANon-propelling pencilsPackaging toiletriesPolymer scienceEngineering
Owner:STAEDTLER MARS GMBH & CO KG
Route selection in wireless network
ActiveCN101674633BWireless communicationWireless mesh networkComputer science
Owner:INTERDIGITAL CE PATENT HLDG
Method and device for decoding transport-stream data packets
ActiveCN102868930BSelective content distributionTimestampStart time
Owner:ALLWINNER TECH CO LTD
A tree branch wrapping device
ActiveCN108575471BSimple structureEasy to carryPlant protective coveringsStructural engineeringMechanical engineering
Owner:安徽瀚一规划设计院有限公司
Gasket installed between power packs with cooling water flow path separation
ActiveCN103429048BPrevent outflowIncrease production capacityEngine sealsPropulsion using engine-driven generatorsWater flowEngineering
Owner:HYUNDAI MOBIS CO LTD
A circuit, method and system for determining video signal type for generation by a media player
InactiveCN101595721ATelevision system detailsStatic indicating devicesS-VideoComputer engineering
Owner:CREATIVE TECH CORP
Method for Inducing Tobacco Callus with Lingfa
ActiveCN106472311BNo side effectsSimplify the formulation processHorticulture methodsPlant tissue cultureInducerBiology
Owner:GUANGXI UNIV
Perylene quinone compounds and their preparation methods and applications
ActiveCN112279757BImprove featuresHigh quantum yieldOrganic active ingredientsOrganic compound preparationAlkoxy groupPerylene
Owner:INST OF CHEM CHINESE ACAD OF SCI
The conductive knife of the isolating switch, the gear box and the gear box body of the conductive knife
ActiveCN108054046BGuaranteed meshing accuracyGuaranteed opening and closing operationAir-break switch detailsEngineeringMechanical engineering
Owner:HENAN PINGGAO ELECTRIC +3
Display method, device, storage medium and mobile terminal
ActiveCN111968596BAvoid situations where the brightness adjustment rate is slowImprove experienceCathode-ray tube indicatorsEngineeringComputer science
Owner:深圳市智晟鑫科技有限公司
Anti-infective medical titanium alloy
ActiveCN102936670BChemical compositionMedical equipment
Owner:SUZHOU SILVAN MEDICAL DEVICE CO LTD
A laser drilling device and method for improving hole quality based on underwater drilling
ActiveCN110280915BReduce areaReduce heat damageLaser beam welding apparatusSpatial light modulatorPlane mirror
Owner:JIANGSU UNIV
A kind of porous material density detection equipment
ActiveCN110631953BAvoid enteringSpecific gravity measurementMechanical engineeringComposite material
Owner:无棣建安建设工程检测有限公司
Oleophylic fertilizer for bioremediation of oil polluted environment and method for preparing oleophylic fertilizer
InactiveCN102718597BCause secondary pollutionImprove bioavailabilityFertilizer mixturesMicroorganismAlcohol
Owner:NAVY MEDICINE RES INST OF PLA
A preparation method of water-soluble filter paper cellulose micelles with photoresponsive properties
ActiveCN106638093BWide variety of sourcesLow priceCellulosic pulp after-treatmentCelluloseCarboxyl radical
Owner:OCEAN UNIV OF CHINA
Copper rosinate suspending agent and preparation method thereof
ActiveCN103493805BShorten the production cycleIncrease productivityBiocideFungicidesWater basedAnti freezing
Owner:GUANGDONG GEOLONG BIOTECH
Flotation machine with automatic feeding and discharging
Owner:ANHUI ZHONG NENG MACHINERY MFG
Method for making lithium phosphate used as new energy battery based on low-grade lithium phosphate
ActiveCN111740102BImprove reuse efficiencyHigh purityCell electrodesLi-accumulatorsNew energyPhysical chemistry
Owner:自贡同发荣新材料有限公司
Creation and Application of New Pear Variety with Excellent Processing Quality
ActiveCN107183634BIncrease sugar-acid ratioFood ingredient as colourRespiratory disorderFruit juiceHigh sugar
Owner:SHANDONG AGRICULTURAL UNIVERSITY
A kind of preparation method of dry method and wet method carbon-coated high nickel ternary positive electrode material
ActiveCN109390579BReduce ambient humidityImprove cycle stabilityCell electrodesCarbon coatingPhysical chemistry
Owner:福建金山锂科新材料有限公司
Four-drill trenching machine
ActiveCN102619244BGrooving speed is fastSoil-shifting machines/dredgersSlurry wallControl engineering
Owner:张家港市欧微自动化研发有限公司
Coated cermet cutting tool and use thereof
InactiveCN100556691CLayered productsTurning toolsCarbideHardness
Owner:SANDVIK INTELLECTUAL PROPERTY AB
A shaft cleaning device
Owner:UNIV OF SCI & TECH BEIJING
cooking utensils
ActiveCN111657741BEvenly heatedHigh frying efficiencyPressure-cookersFrying pansEngineeringProcess engineering
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
A pluggable satellite thermal control system and method
ActiveCN113879568BExtended life on orbitFlexible replacementCosmonautic environmental control arrangementCosmonautic vehiclesEngineeringThermal control system
Owner:INNOVATION ACAD FOR MICROSATELLITES OF CAS +1
Large-diameter circular track with same layered columns having adjustable concentricity
ActiveCN102493550BSmooth rotationSimple structureBuilding constructionsRotational stabilityGravity center
Owner:ZHONGCHUAN NO 9 DESIGN & RES INST
A broadband thz wave plate composed of electromagnetic specific surface
ActiveCN104538743BPolarising elementsAntennasUltra-widebandReflected waves
Owner:FUDAN UNIV
A small polypropylene lithium battery diaphragm simulation production equipment
ActiveCN109927224BEasy to testLess materialPreparing sample for investigationMaterial strength using tensile/compressive forcesPolypropyleneTensile testing
Owner:NORTH HUAJIN CHEM IND CO LTD
Passive Noise Shaping Oversampling Successive Approximation Analog-to-Digital Converter and Control Method
ActiveCN111327323BWork fasterReduce gainAnalogue/digital conversionElectric signal transmission systemsCapacitanceLoop filter
Owner:XI AN JIAOTONG UNIV
Method and device for realizing variable width link
InactiveCN103034605BData switching by path configurationEnergy efficient computingMultiplexingEngineering
Owner:INTEL CORP
A passive house panel and its preparation method and application
ActiveCN105060725BLarge specific surface areaLarge thermal resistanceGlass making apparatusGlass productionForeign matterGlass fiber
Owner:CHONGQING ZAISHENG TECH CORP
A low-basin shower room with adjustable profiles
ActiveCN103498618BReasonable structural designEasy to cleanBathsDouchesAgricultural engineeringGlass sheet
Owner:浙江巨润卫浴有限公司
Spring Arm Vibration Damping Clamping Stationary Logistics Vehicle Motor Mounting Mechanism
ActiveCN106114176BGood vibration damping and energy absorptionEasy to fixSpringsElectric propulsion mountingEngineeringVibration isolation
Owner:杭州衡源汽车科技有限公司
Firmware updating system and method
InactiveCN101499060BProgram loading/initiatingSpecial data processing applicationsFile systemDatabase
Owner:QUANTA COMPUTER INC
A smart clothing power supply and its working method
ActiveCN105591451BExtend power supply timeBatteries circuit arrangementsElectric powerElectricityElectrical battery
Owner:两化(宁波)科技有限公司
Substrate processing apparatus
ActiveCN108780736AImprove uniformityStrong process controllabilityElectric discharge tubesSemiconductor/solid-state device manufacturingReactive gasExhaust fumes
Owner:JUSUNG ENG
High-FREQUENCY POWER-AMPLIFYING ELEMENT
PendingCN113285681AImprove breakdown voltageHigh frequency amplifiersSemiconductor/solid-state device detailsCapacitanceHigh frequency power
Owner:MURATA MFG CO LTD
Method for operating a high-pressure discharge lamp, operating appliance for a high-pressure discharge lamp, and illumination device
InactiveCN101112130ARealize simulationDistinguish between flashing statesElectrical apparatusElectric lighting sourcesOvervoltageElectrical polarity
Owner:PATENT TREUHAND GESELLSCHAFT FUR ELECTRIC GLUEHLAMPEN MBH
valve lever pin
ActiveCN106969247BWon't fallValve arrangementsLiquid surface applicatorsStructural engineeringMechanics
Owner:AB SKF
Traditional Chinese medicine composition for warming and tonifying kidney-yang and anti-depression and its preparation method and use
Owner:浙江省中药研究所有限公司
A heat-insulating insulation board for box-type substation box and preparation method thereof
ActiveCN104466734BReduce weightHigh strengthSubstation/switching arrangement detailsSynthetic resin layered productsFiberInsulation layer
Owner:PUYANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER +1
A method for judging the load weight of wave-wheel washing machine
ActiveCN103306094BShort inertia stop timeFew pulsesControl devices for washing apparatusTextiles and paperElectric machineryEngineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Semiconductor device including epitaxial region
ActiveCN102623317BTransistorSemiconductor/solid-state device manufacturingDevice materialIsolation layer
Owner:TAIWAN SEMICON MFG CO LTD
An energy management system for energy storage combined with thermal power frequency regulation
ActiveCN110676889BReasonable designGuaranteed real-timeSingle network parallel feeding arrangementsAc network load balancingOperational systemData acquisition
Owner:SHANGHAI YUYUAN POWER TECH CO LTD
An oligonucleotide aptamer that specifically recognizes patulin
ActiveCN104593374BAvoid fixationAvoid structural changesPreparing sample for investigationBiological testingAptamerBiochemistry
Owner:JIANGNAN UNIV
Live video interaction method, client, device and medium
ActiveCN112738608BImprove efficiencySimple and convenient operation iconsSelective content distributionHuman–computer interactionLive video
Owner:TENCENT TECH (SHENZHEN) CO LTD
Multi-wavelength LED structure and making process thereof
InactiveCN100373646CTrue colorPortion is easy to controlSemiconductor devicesPortion sizeFluorescence
Owner:TAIWAN OASIS TECH CO LTD
Method and device for processing overlapping text
ActiveCN102591845BEasy to identifyEasy to readSpecial data processing applicationsAlgorithmTheoretical computer science
Owner:NEW FOUNDER HLDG DEV LLC +1
Process for preparing metallic interconnection wire
InactiveCN1243378CReduce concentrationIncomplete problemSemiconductor/solid-state device manufacturingHydrogenElectrical conductor
Owner:TAIWAN SEMICON MFG CO LTD
Golden ball pen ink composition and preparation method thereof
Owner:XIAN UNIV OF TECH
A device for improving the stability of floating water seal and negative pressure sinking of cylindrical foundation
ActiveCN107268649BGuaranteed air tightnessEnsure safetyWind energy generationCaissonsWind waveStructural engineering
Owner:THE FRONTIER TECH RES INST OF TIANJIN UNIV
Method, device and equipment for detecting forwarding table
ActiveCN107171883BImprove fault location efficiencyError preventionStar/tree networksIp addressEngineering
Owner:HUAWEI TECH CO LTD
Organic light-emitting device employing doped hole transporting layer and/or hole injecting layer
ActiveCN1575070BImprove featuresImprove luminous efficiencyElectroluminescent light sourcesSolid-state devicesHole injection layerOrganic light emitting device
Owner:SAMSUNG DISPLAY CO LTD
An autonomous mobile indoor air purification device and indoor air purification method
ActiveCN111678214BImprove securityImprove qualityMechanical apparatusSpace heating and ventilation safety systemsPurification methodsAir decontamination
Owner:深圳市罗湖区威发商行
Sensor for measuring relative rotating speed of two concentric rotating shafts of double-rotor motor
InactiveCN101545917BRealize measurementImplementation locationDevices using electric/magnetic meansElectric machineControl theory
Owner:HARBIN INST OF TECH
Computed tomography imaging method
ActiveCN102835970BReduce radiation doseQuality improvementComputerised tomographsTomographyComputed tomographyInterventional therapy
Owner:SIEMENS SHANGHAI MEDICAL EQUIP LTD
CONNECTION SYSTEM of trigger dispensing head and bottle
ActiveCN111315493AClosure capsSingle-unit apparatusEngineeringBottle
Owner:GUALA DISPENSING
Variable temperature drum mechanism
ActiveCN104034748BCompact structureRealize the heating effectInvestigating phase/state changeEngineeringAirflow
Owner:CHNA ENERGY INVESTMENT CORP LTD +1
A multi-screen interactive method and system based on wifi AP
ActiveCN105791338BTransmissionNetwork connectionNetwork segment
Owner:TCL CORPORATION
lcd dust-free indoor products pre-use treatment device
ActiveCN105057280BTo achieve the purpose of comprehensive cleaning work clothesCleaning using gasesViscous liquidSurface cleaning
Owner:柳州利元光电技术有限公司
A high-altitude high-lift high-pressure pipeline long-distance water delivery device and water delivery method
ActiveCN104018547BSolve the problem of water deliveryLarge and stable water pressureService pipe systemsWater mainsInlet valveHigh lift
Owner:YUNNAN DAHONGSHAN PIPELINE
Adsorbent tube for determining organic gas and vapor content in air and method for making the same
ActiveCN104297362BGood reproducibilityHigh experimental precisionComponent separationPoisoning riskSorbent
Owner:STATE GRID CORP OF CHINA +2
Short message sending method and device
ActiveCN105208536BSave money on international roaming chargesHigh real-time sendingMessaging/mailboxes/announcementsTransmissionUser inputReal time transmission
Owner:ZTE CORP
A method for catalytic viscosity reduction of ground heavy oil
ActiveCN103375154BLow viscosityGood catalytic viscosity reduction effectFluid removalManganeseCobalt
Owner:CHINA PETROLEUM & CHEM CORP +1
A low-smoke halogen-free flame-retardant cable
ActiveCN105976914BGood oil resistanceImprove aging resistanceRubber insulatorsInsulated cablesRubber materialElectrical conductor
Owner:海悦电缆制造有限公司
optical etalon
ActiveCN103885175BGuaranteed parallelismSpacing is simple and convenientOptical elementsBiochemical engineering
Owner:INNOLIGHT TECH (TONGLING) LTD
Method for determining an electron density distribution in the earth's atmosphere
ActiveCN110300901ASatellite radio beaconingIonosphereComputational physics
Owner:ROBERT BOSCH GMBH
Underground anti-override tripping system based on radio frequency network
ActiveCN102545175BAvoid skippingAvoid hidden dangersEmergency protective circuit arrangementsInformation technology support systemMicrocomputerAuto-configuration
Owner:南京弘毅电气自动化有限公司
Diamond-based double-layer insulating gate dielectric field effect transistor and its preparation method
ActiveCN104992974BSuppress leakage currentReduce leakage currentSemiconductor/solid-state device manufacturingSemiconductor devicesMicrowaveGate dielectric
Owner:XI AN JIAOTONG UNIV
blade storage device
ActiveCN103902229BEasy wiringStrong reliabilityInput/output to record carriersWorking environmentKnife blades
Owner:北京华清瑞达科技有限公司
Flexible ultra-thin graphite bipolar plate and preparation method thereof
ActiveCN113224339BReduced hydrogen permeabilityGood flexibilityMaterial nanotechnologyFuel cellsFiberCarbon fibers
Owner:苏州然普能源有限公司
Circuit board output terminal bevelling machine
InactiveCN101179901BPrecise positioningHigh precisionFeeding apparatusPrinted circuit manufactureMilling cutterServomotor
Owner:深圳市瑞荣科技有限公司
Self-cleaning dust collection device
ActiveCN102641631BExtended service lifeAchieve service lifeDispersed particle filtrationEngineeringDust fall
Owner:JIANGSU JINGYA ENVIRONMENT TECH
Multi-target tracking method by means of UD factorization
ActiveCN102901959BAvoid subtractionGuaranteed reliabilityRadio wave reradiation/reflectionRadar systemsMulti target tracking
Owner:NORTHWESTERN POLYTECHNICAL UNIV
A kind of alloy steel for cutting parts and its manufacturing method
Owner:HEFEI RUIHONG HEAVY MACHINERY
A terminal and terminal-based control method
ActiveCN105389025BImprove experienceInput/output processes for data processingPhotographyComputer hardwareEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Vehicle-mounted three-dimensional self-generating seat
InactiveCN103230176BStable power generationContinuous power generation processBatteries circuit arrangementsStoolsPower flowExternal application
Owner:SHANGHAI JIAOTONG UNIV
The zmglk44 gene regulating water use efficiency in maize under drought and its application
ActiveCN113372422BImprove drought resistanceBacteriaMicroorganism based processesBiotechnologyResistant genes
Owner:HUAZHONG AGRI UNIV
Terminal information output processing method and terminal
ActiveCN107479838BView timelySubstation equipmentTransmissionComputer hardwareComputer printing
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
An oscillator for a pwm controller
ActiveCN103475189BRealize charging and dischargingHigh threshold V+H changes littleElectric pulse generatorPower conversion systemsAudio power amplifierEngineering
Owner:NO 771 INST OF NO 9 RES INST CHINA AEROSPACE SCI & TECH
Liquid crystal display device and method of fabricating the same
ActiveCN100498446CStatic indicating devicesSemiconductor/solid-state device manufacturingControl lineEngineering
Owner:LG DISPLAY CO LTD
A method for detecting multiple scratches on metal surfaces containing screws
InactiveCN110006911BPrecise filteringSolve the denoising problemOptically investigating flaws/contaminationMaterials sciencePhysics
Owner:TIANJIN POLYTECHNIC UNIV
Preparation method of sulfur and silver co-doped p-type zinc oxide photoelectric thin film
ActiveCN104409337BEasy to adjust the co-blending ratioMeet different needsVacuum evaporation coatingSemiconductor/solid-state device manufacturingSulfurParameter control
Owner:SHANGHAI NAT ENG RES CENT FORNANOTECH
X-type standard planetary gear reducer with axial backlash automatic compensation function
ActiveCN103322131BHave the effect of floatingReduce frictionToothed gearingsGearing detailsVibration attenuationReduction drive
Owner:金仪 +1
An electromagnetic thrust fire extinguishing device
ActiveCN104548437BEasy to carryRealize high-altitude fire fightingAmmunition projectilesFire rescueElectromagnetic fieldLorentz force
Owner:DALIAN UNIV OF TECH
Thin walled pipe centrifugal shaper
InactiveCN101323140BCeramic shaping apparatusGlass fiberFiberglass mesh
Owner:湖南邱则有专利战略策划有限公司
A wireless control electric power repeated switch sliding sleeve sand blaster
ActiveCN105715246BAchieve closureSuitable for fracturing process requirementsFluid removalWireless controlGear wheel
Owner:DAQING FUWANTONG PETROLEUM SCI & TECH
A kind of method for preparing n-sulfonimide
ActiveCN113527154BHigh yieldResponse to the Green EconomySulfonic acid amide preparationIron sulfateHydrogen Sulfate
Owner:SUZHOU UNIV
Micro-optical fingerprint sensor and method for imaging fingerprint
InactiveCN1203441CQuality improvementSmall sizeCharacter and pattern recognitionOptical elementsImaging lensPrism
Owner:交通控股有限公司
Synthetic method of MCM-22 (Multiple Chip Module 22) molecular sieve
ActiveCN102040229BLower crystallization temperatureShort crystallization timeCrystalline aluminosilicate zeolitesAlkyl transferMolecular sieve
Owner:CHINA PETROLEUM & CHEM CORP +1
Strip supply method and strip supply device
InactiveCN105531211BWebs handlingEngineeringElectrical and Electronics engineering
Owner:FUJIKURA LTD
Depth Domain Constrained Inversion Method Based on Virtual Vertical Well Horizontal Section of Horizontal Well
ActiveCN103790577BGuaranteed lateral extrapolationPlay a restrictive effectSurveyVirtualizationGeomorphology
Owner:CHINA PETROLEUM & CHEM CORP +1
An air-breathing aircraft cargo compartment fire detection device based on composite detection technology
Owner:UNIV OF SCI & TECH OF CHINA
A local transfer process
ActiveCN112721488BReduce toughnessHigh precisionSpecial visual effect coatingsChemical industryAdhesive glueProcess engineering
Owner:ZHEJIANG YAXIN PACKAGE MATERIAL
Food automatic unloading device
Owner:TONGNAN SANXIN FORESTRY COMPREHENSIVE DEVCO
A new metamaterial
Owner:KUANG CHI INST OF ADVANCED TECH +1
Method, device and computer-readable storage medium for handover of vehicle-ground communication cell in tunnel
ActiveCN109327877BEnsure safetyAvoid many problems caused by too low RSSIWireless communicationGround stationElectrical and Electronics engineering
Owner:中兴系统技术有限公司
Liquid lignin composition comprising lignin, water, alkali and urea
PendingCN110770303AReduce water contentLow viscosityWood working apparatusAldehyde/ketone condensation polymer adhesivesEngineered woodViscosity
Owner:STORA ENSO OYJ
A method for the detection of carmine in food using graphene-supported PT single-atom composites
InactiveCN106645340BEffective dispersionEffective nailingMaterial electrochemical variablesLiquid mediumSquare waveform
Owner:TAIYUAN UNIV OF TECH
A kind of synthetic method of rubidium extractant 4-ethyl-2 (alpha-methylbenzyl) phenol
InactiveCN104130108BOrganic chemistryMolecular sieve catalystsSeparation coefficientRubidium
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY
Digitalized detail visualizer of industrial X-ray negative with variable zooming ratio
Owner:BEIJING UNIV OF TECH
Comprehensive Error Calibration Device and Method for Cylinder Grinding Busbar Gauge of Carding Machine
ActiveCN106871769BGuaranteed accuracyMeet production requirementsMechanical counters/curvatures measurementsMechanical clearance measurementsBusbarSoftware engineering
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