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.

Mirror back protecting coating with superior adhesive force and anti-corrosion property, preparation and use thereof

InactiveCN101481569BImprove water resistanceImprove corrosion resistanceNatural resin coatingsAnti-corrosive paintsPliabilityFilm-coated tablet
Owner:常州市弘可利办公用品有限公司 +1

A motor casing with automatic temperature control and water circulation cooling functions

ActiveCN111082582BFunctionalAchieve coolingStructural associationCooling/ventillation arrangementTemperature controlElectric machine
Owner:JIANGSU JINFENG ELECTROMECHANICAL CO

A multi-functional highway maintenance engineering vehicle quick change platform

ActiveCN112647392BSimplify workImprove efficiencyRoads maintainenceVertical planeIndustrial engineering
Owner:东创智慧交通勘察设计有限公司

Host cpu architecture system and method for safely managing hardware resources

ActiveCN111949995BImprove securityPrevent access and tamperingPlatform integrity maintainanceComputer hardwareCpu architecture
Owner:HYGON INFORMATION TECH CO LTD

Steam discharge in pulp or fiber refiners

ActiveCN110709558BEasy feedingSmooth feedCocoaFibrous raw materialsFiberEngineering
Owner:VALMET OY

Drum-type washing and drying machine

InactiveCN101343827BReliable actionAvoid enteringOther washing machinesWashing machine with receptaclesBackflowWaste management
Owner:PANASONIC CORP

Method for manufacturing stator, stator and motor

ActiveCN110932489BCost positioningConsumable bondingManufacturing stator/rotor bodiesStructural associationElectrical conductorElectric machine
Owner:VOLKSWAGEN AG

Internally forced expansion screws and internally forced expansion screw systems

InactiveCN102364126BAccidentally removedFastener toolsMetal-working hand toolsClassical mechanicsScrew system
Owner:BLACK & DECKER INC

Actuation of a technical system

ActiveCN103782245ASolving relaxed abductive inference problemsSimulator controlElectric testing/monitoringAbductive reasoningGuideline
Owner:SIEMENS AG

Semiconductor sensor and plating method for semiconductor device

InactiveCN1692484AAvoid depositionReduce the likelihood of exposureSemiconductor/solid-state device detailsFluid pressure measurement by electric/magnetic elementsElectrolysisDevice material
Owner:DENSO CORP

Treatment system

ActiveCN107615446ASmall footprintElectric discharge tubesSemiconductor/solid-state device manufacturingIntensive care medicineTreatment unit
Owner:TOKYO ELECTRON LTD

Torque adjusting method provided with pressure adjusting knob

InactiveCN112454244AReduce labor intensityNot limited by external conditionsSpannersWrenchesControl engineeringTorque regulation
Owner:南京荧河谷科技有限公司

Coal co-gasification method

ActiveCN103897739AGuaranteed uptimeGasification processes detailsHydrogen productionCoal waterStable state
Owner:ENN SCI & TECH DEV

Assembling method of double-screen notebook computer and double-screen notebook computer

PendingCN114564075ASheet joiningDetails for portable computersSoftware engineeringIntegrated design
Owner:SHENZHEN ARBOO TECH

Contactless tonometer

ActiveCN103479329AChange shapeChange the initial volumeTonometersIntraocular pressureEngineering
Owner:CANON KK

Rotary drilling rig and automatically deviation-rectifying system thereof

ActiveCN102434100BDegree of Correction for OffsetConducive to diversified operationsConstructionsServomotorsControl valvesPressure controlled ventilation
Owner:BEIJING SANY HEAVY MASCH CO LTD

A method and device for digging new roads based on track routes

ActiveCN110645997BQuick discoveryEasy to findInstruments for road network navigationTrajectory data miningSimulation
Owner:BEIJING QIHOO TECH CO LTD

A kind of preparation method of mofs-chitosan nanofiber composite film

ActiveCN109021264BImprove retentionEvenly dispersedFiberPolymer science
Owner:QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI

Automatic feeding equipment for fattening pigs

ActiveCN109220859BAvoid stress responseTimely recyclingAnimal feeding devicesAnimal scienceFinishing pig
Owner:HEILONGJIANG INST OF PASTURAGE MECHANISATION

A simulation verification method and device for tacs system

ActiveCN113219855BAccelerate the pace of applicationImprove compatibilitySimulator controlTotal factory controlIn vehicleVerification system
Owner:CASCO SIGNAL

clothes dryer

InactiveCN103261507BReliable extractionDrying gas arrangementsTextiles and paperMoisture condensationEngineering
Owner:ELECTROLUX HOME PROD CORP NV

A Dumbbell-shaped Piezoelectric Force-Electric Transducer

ActiveCN112803830BAvoid crackingImprove stabilityPiezoelectric/electrostriction/magnetostriction machinesCantilevered beamEngineering
Owner:XI AN JIAOTONG UNIV

A dispensing device for soil remediation

ActiveCN109173796BGuaranteed uniformityHighly easyRotary stirring mixersTransportation and packagingSoil remediationEnvironmental engineering
Owner:利津县鑫业化工科技有限公司

A production process for extracting cottonseed oil and gossypol from cottonseed germ slices

ActiveCN106118869BHigh purityIncrease profitFatty-oils/fats refiningFatty-oils/fats productionEmbryoEthyl acetate
Owner:山东巧妻食品科技有限公司

Snow blocking filter device, snow blocking method and locomotive

ActiveCN113476993BReduce or avoid access toAvoid failureDispersed particle filtrationEngineeringMechanical engineering
Owner:DATONG ELECTRIC LOCOMOTIVE OF NCR

Gravity balance terminal traction upper limb rehabilitation robot and working method

ActiveCN108814890BReduce manufacturing costPrevent fallingChiropractic devicesEngineeringDrive motor
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

An easy-to-operate bamboo-breaking device

ActiveCN109454734BSimple structurePracticalWood splittingCane mechanical workingStructural engineeringMechanical engineering
Owner:大田县源生竹业有限公司

The Inducer and Its Application of Controlling Tobacco Bacteria Wilt

ActiveCN109221253BPrevention and securityEffective controlBiocideDisinfectantsBiotechnologyNicotiana tabacum
Owner:CROP RES INST GUANGDONG ACAD OF AGRI SCI +2

Accessory mounting structure for engine

InactiveCN107849974ACasingsFuel injection apparatusCrankshaftInlet manifold
Owner:MAZDA MOTOR CORP

Display device using semiconductor light emitting element and method of manufacturing display device

ActiveCN112655091APrevent disengagementPoor contactDigital data processing detailsSemiconductor/solid-state device detailsDisplay deviceLight emitting device
Owner:LG ELECTRONICS INC

Device and method for analyzing a solid, elongate test material

InactiveCN101166970AAvoid interferenceSmall shapeMaterial capacitanceEngineeringAlternating current
Owner:USTER TECHNOLOGIES

A magnetic core post-processing device

ActiveCN105903850BImprove processing efficiencyLiquid surface applicatorsSpraying apparatusAfter treatmentEngineering
Owner:HENGDIAN GRP DMEGC MAGNETICS CO LTD

An electric vehicle battery replacement transfer vehicle

ActiveCN109398326BAchieve contactReduce labor intensityCharging stationsSupporting partsElectric-vehicle batteryElectrical battery
Owner:江苏淮海新能源股份有限公司

A self-energy-extracting power unit hedging device common to half-bridge and full-bridge and its testing method

ActiveCN110609182BMeet the needs of rapid batch testingImprove versatilityAc-dc conversionElectrical testingFull bridgePower unit
Owner:NARI TECH CO LTD +1

Semiconductor device for emitting light and method for fabricating the same

InactiveCN1871714AImproved color reproduction indexIncrease capacitySolid-state devicesSemiconductor devicesPhosphorLength wave
Owner:LUXPIA

Weighted fair queue dispatching method and device based on category

InactiveCN101848167BReduce in quantitySave resourcesData switching networksTraffic capacityMessage passing
Owner:BEIJING XINWANG RUIJIE NETWORK TECH CO LTD

A vacuum multi-disk washing machine

ActiveCN105040502BHigh whitenessRealize the function of one machine with multiple functionsWashing/displacing pulp-treating liquorsPulp de-wateringCircular discPulp and paper industry
Owner:FUJIAN LIGHT IND MACHINERY EQUIP

Data access method, memory control circuit unit and memory storage device

ActiveCN105653391BGuaranteed correctnessImprove data correction capabilitiesInput/output to record carriersRedundant data error correctionError checkingAccess method
Owner:PHISON ELECTRONICS

A processing system for resin production residual material

ActiveCN104190338BIncrease productivityReduce security risksChemical/physical/physico-chemical processesEconomic benefitsProcess engineering
Owner:广东晨宝复合材料股份有限公司

A plastic central feeding system

ActiveCN110405987BEasy to operateIncrease productivityPlastic forming machineMolding machine
Owner:佛山市昇业塑料机械有限公司

Method for return control of electric power steering system for vehicle

ActiveCN102717826BSufficient righting torqueLow costSteering linkagesAutomatic steering controlElectric power steeringElectric power system
Owner:HONG KONG PRODUCTIVITY COUNCIL

Assembled body of control knob in gas stove

InactiveCN100343580CDomestic stoves or rangesLighting and heating apparatusEngineeringMechanical engineering
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Indoor area positioning method and system based on asynchronous sensing data

ActiveCN109597024BReduce complexityReduce overheadPosition fixationSensing dataAlgorithm
Owner:NANJING UNIV OF FINANCE & ECONOMICS +1

Digital/analog compatible television program numbering and converting method

InactiveCN1960449BImprove integrityEasy to useTelevision system detailsColor television detailsBroadcastingSerial code
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

A kind of method for removing pulp by wet method of corn stalk

ActiveCN106835787BNo lossHigh demyelinating effectCellulose material pulpingRaw material divisionSlurryBiology
Owner:NORTHEAST FORESTRY UNIVERSITY

A plastic link for easy installation and removal

ActiveCN106438848BEasy to installAvoid wastingShacklesChain linksRotational axisEngineering
Owner:无锡市友盟投资管理有限公司

Automobile air-conditioner condensed water cold energy recycling device

ActiveCN101949578BIncrease humidityExtended downtimeEnergy recovery in ventilation and heatingCondensate preventionAutomobile air conditioningEngineering
Owner:VALEO AUTOMOTIVE AIR CONDITIONING HUBEI CO LTD

A self-propelled deep purification farmland residual plastic film recovery unit

ActiveCN106416475BReasonable designImprove practicalitySpadesSaving energy measuresSystems designEngineering
Owner:SHENZHEN JUYUANTIANCHENG TECH

Large inclination down belt conveyor

ActiveCN106395295BStable structureCompact structureConveyorsCleaningEngineeringCoal
Owner:山西煤矿机械制造股份有限公司

Automatic detection method of abnormal targets in railway catenary based on multi-scale coupled convolutional network

ActiveCN108288273BAccurate Anomaly Detection EffectImprove detection accuracyImage enhancementImage analysisLearning machineFeature extraction
Owner:南京智莲森信息技术有限公司

Vehicle Video Monitoring Method and Application at Vehicle Passage Entrance

ActiveCN103236167BImprove recognition rateReduce omission rateRoad vehicles traffic controlIndividual entry/exit registersVideo monitoringResource utilization
Owner:HENAN YASCN SOFTWARE TECH

Energy storage components and energy storage components

InactiveCN104713398BImprove efficiencySave on electricity billsHeat storage plantsEngineeringEnergy storage
Owner:KUNSHAN JUZHONG ELECTRONICS

a heating cable

ActiveCN107974165BImprove insulation performanceIncrease roughnessInsulated cablesInsulatorsEpoxyGlass fiber
Owner:佛山市顺德区万胜电业有限公司

Melting process method for cast aluminum parts of electric locomotive pantograph

ActiveCN109385549BLow costSmelting processIndustrial engineering
Owner:DATONG ELECTRIC LOCOMOTIVE OF NCR

Brush box angle automatic bending mechanism and method

ActiveCN106275614BExquisite designSimple structurePackagingEngineeringFlange
Owner:新井田智能装备(江苏)有限公司

An installation structure of a center type wafer butterfly valve and a center type wafer butterfly valve

ActiveCN110748655BAchieve installationGuaranteed tightnessFlanged jointsLift valveButterfly valveMaterials science
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD

A kind of hypercrosslinked porous polymer fiber and preparation method

ActiveCN113529205BLarge specific surface areaSynthesis fastMonocomponent synthetic polymer artificial filamentSynthetic polymer filament chemical after-treatmentFiberPolymer science
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Differential heat meter

InactiveCN101382459BCalorimeterLinear relationshipWater flow
Owner:BEIJING UNION UNIVERSITY

Dual feedback mixed magnetic pole permanent magnetic motor

InactiveCN101478207BSimple structureNo segmentation requiredWindingsMagnetic circuit rotating partsLow voltageMagnetic poles
Owner:NANCHANG UNIV

Lincomycin Sustained Release Granules

ActiveCN104173295BAntibacterial agentsOrganic active ingredientsControl releaseTamoxifen Citrate
Owner:邳州舜邦生物科技有限公司

Early establishment of normal healthy functional flora in the gut of newborn piglets

ActiveCN108207791BPrevent diarrheaInhibition of growth and reproductionFungiBacteriaPathogenic microorganismMedicine
Owner:WUHAN POLYTECHNIC UNIVERSITY

Flexible pressure sensor with microstructure

ActiveCN112033582BHigh sensitivityLow elastic modulusForce measurementFluid pressure measurement using capacitance variationEngineeringMechanical engineering
Owner:SHENZHEN INST OF ADVANCED TECH

Oven sealing cover structure on metal product cleaning equipment

ActiveCN108672456BDrying chambers/containersCleaning using liquidsStructural engineeringLaboratory oven
Owner:徐州市富昌制药机械有限公司

A dual-axis indexing mechanism for position calibration of strapdown inertial navigation system

ActiveCN108006410BImprove practicalityImprove convenienceAircraft componentsMeasurement devicesIntegrated designEngineering
Owner:HUBEI SANJIANG AEROSPACE HONGFENG CONTROL

A circuit board solder paste printing tooling

ActiveCN111770647BFixed and accuratePrecise positioningPrinted circuit assemblingEngineeringElectronic component
Owner:BEIJING INST OF RADIO METROLOGY & MEASUREMENT

Method and device for estimating driving distance of electric vehicle and electric vehicle

ActiveCN105292126BEstimate energy usageCalculations are reliableProgrammable read-only memoryEstimation methods
Owner:BEIJING ELECTRIC VEHICLE

A building crack repair robot

ActiveCN109267760BEasy to moveImprove efficiencyBuilding repairsElectric machineStructural engineering
Owner:GUANGDONG BOZHILIN ROBOT CO LTD

Ketoconazole foaming agent and preparation method thereof

ActiveCN101856328BGood physical propertiesLong storage timeOrganic active ingredientsAntimycoticsDiseaseFoaming agent
Owner:北京京卫燕康药物研究所有限公司

Active Magnetic Bearings

ActiveCN105422621BAlways in syncThe problem of avoiding major lossesMagnetic bearingsElectricityMagnetic bearing
Owner:NANTONG FANGYUAN BEARING CO LTD

American ginseng vitamine soft capsule

InactiveCN100490788CPromote absorptionImprove efficiencyElcosanoid active ingredientsDigestive systemBeta-CaroteneVitamin C
Owner:赵景辉

A method, device, and readable storage medium for online tuning of pss parameters

ActiveCN111585276BImprove efficiencyImprove adaptabilityAc network circuit arrangementsRelational modelControl engineering
Owner:STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST +2

Air purifier and its filter module

ActiveCN106196311BEasy to replaceMeet the needs of flexible selection of air filtersMechanical apparatusLighting and heating apparatusAir filterAir purifier
Owner:QINGDAO HAIGAO DESIGN MFG CO LTD

Digital insomnia therapy instrument and therapy method

ActiveCN102526875BImprove sleep qualityChange frequencyArtificial respirationSleep stateMedicine
Owner:THE FIRST AFFILIATED HOSPITAL OF SUN YAT SEN UNIV +1

A kind of substation process layer message sharing network and common port transmission system

ActiveCN105099954BAvoid multiple light-to-electricity conversionsNot easy to shakeMultiplex system selection arrangementsCircuit arrangementsPower substationTransmission system
Owner:STATE GRID CORP OF CHINA +3

Radiation-crosslinked polypropylene heat-shrinkable tape for anti-corrosion joints of submarine pipelines and preparation method thereof

ActiveCN111154416BIncreased shear strengthGuaranteed high temperature shear strengthMineral oil hydrocarbon copolymer adhesivesNon-macromolecular adhesive additivesElastomerPolymer science
Owner:CYG CHANGTONG NEW MATERIAL

A high-precision crack detection ruler for quality inspection of construction projects

ActiveCN111504239BEasy to replaceReduce sizeSurveying instrumentsLocking mechanismControl engineering
Owner:重庆天眼工程质量检测有限公司

Secondary battery and assembled battery

InactiveCN102456856AFull strengthLow costSmall-sized cells cases/jacketsLarge-sized cells cases/jacketsEngineeringElectrolyte
Owner:SHARP KK

A thermal mass balance direct methanol fuel cell and its working method

ActiveCN109888342BInto a stableGuaranteed uptimeFuel cell heat exchangeFuel cellsFluid phase
Owner:XI AN JIAOTONG UNIV

A training video feedback method and terminal

ActiveCN107463330BEasy to FeedbackFeedback is convenient for users to quicklySelective content distributionInput/output processes for data processingEngineeringHuman–computer interaction
Owner:GUANGDONG DECHENG NETWORK TECH CO LTD

A mechanical arm type solid phase extraction instrument with an injection needle

ActiveCN106422413BPrevent leakageHigh strengthSolid sorbent liquid separationSolid phase extractionBiomedical engineering
Owner:JINAN HANON INSTR

Method for preparing poly-silicic acid iron sulfate

InactiveCN101269868BSuitable for handlingStrong coagulation abilityWater/sewage treatment by flocculation/precipitationIron sulfateSocial benefits
Owner:CHONGQING UNIV

A multi-functional nebulized medication suction and cleaning device for otolaryngology

ActiveCN105771041BAvoid coughingEffectively resolveMedical devicesSuction drainage systemsOtolaryngology/ENTNebulizer
Owner:THE SECOND AFFILIATED HOSPITAL OF XIAN JIAOTONG UNIV

A chain synchronous block pre-shaping device

InactiveCN103771117BRealize the pre-shaping effectSimple structureConveyor partsBrickClosed loop
Owner:FUJIAN EXCELLENCE HONCHA BUILDING MATERIAL EQUIP

An inner diameter processing machine

ActiveCN108581209BHigh degree of automationLow costManipulatorLaser beam welding apparatusEngineeringMechanical engineering
Owner:昆山彰盛奈米科技有限公司

Steam fog evenness adjusting device in pollution test fog room

ActiveCN103350046AIngenious designImprove performanceSpraying apparatusThermodynamicsInlet valve
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1

A clean burning stove with blue charcoal particles

ActiveCN105333416BImprove thermal efficiencyPromote environmental protectionSolid fuel combustionAir/fuel supply for combustionCoal briquetteCombustion chamber
Owner:SHIJIAZHUANG CHUNYAN HEATING EQUIP

LCD and its back lighting module

InactiveCN1191487CImprove light uniformityNon-linear opticsLight fasteningsLiquid-crystal displayComputer module
Owner:INNOLUX CORP

Upgrading method of fpga based on pcie interface

ActiveCN111273923BError detection/correctionProgram controlComputer architectureEngineering
Owner:HUAWEI TECH CO LTD

An energy-aware dynamic scheduling algorithm for high-performance automotive electronics

ActiveCN109857084BReduce energy consumptionElectric testing/monitoringAlgorithmMerge algorithm
Owner:HUNAN UNIV

Method for preparing isolated hair finishing auxiliaries after frizzy hair and use

InactiveCN101424041BStrong soaking permeabilityGood adsorption and film-forming moisturizing functionSynthetic fibresAnimal fibresPolyvinyl alcoholPyrrolidinones
Owner:HENAN REBECCA HAIR PRODS TNC +1

Multifunctional medical kit

ActiveCN103494663BSave resourcesSave spaceFirst-aid kitsFracturePharmacy medicineMedical product
Owner:浙江西塘实业有限公司

Method for determining the spacing and relative velocity of distant objects

ActiveCN105556334BEasy to getHigh sensitivityRadio wave reradiation/reflectionConstant frequencyPhase difference
Owner:S M S SMART MICROWAVE SENSORS

Thermosetting solder masking film composite

ActiveCN101781443BImprove flexibilityReduce moisture absorption performanceEpoxyPolyester
Owner:IND TECH RES INST

A light intensity standard lamp for detection

ActiveCN104217921BImprove luminescence stabilityNot easy to sagLamp incadescent bodiesIncadescent envelopes/vesselsLeading edgeSquare waveform
Owner:ZHEJIANG ZHANZI PHOTOELECTRICITY

A kind of image decoding method and decoder

ActiveCN109996075BSave computing resourcesImprove decoding efficiencyDigital video signal modificationDecoding methodsComputer engineering
Owner:HUAWEI TECH CO LTD

Main Transformer Ultrasonic Intelligent Cooling Device

ActiveCN110033925BImprove heat exchange cooling effectEnhanced heat exchange and cooling capacityTransformers/inductances coolingTemperature control using electric meansCooling effectEngineering
Owner:SHAOWU POWER SUPPLY COMPANY OF STATE GRID FUJIAN ELECTRIC POWER +2

A lamp production assembly assembly line

ActiveCN111531343BEvenly distributedEasy to grabMetal working apparatusAssembly lineEquipment use
Owner:威海区域创新中心有限责任公司

A jig for optical fiber polishing

ActiveCN105643432BSimple structureEasy to operateLapping machinesWork carriersEngineeringMechanical engineering
Owner:苏州诚益合电力器材有限公司

Organic mineral fertilizer

InactiveCN101709008BGreat application potentialImprove adsorption capacityOrganic fertilisersFertilizer mixturesSlagCrop
Owner:XINJIANG WEIYUAN MINING IND SCI & TECH

Method for Quickly Obtaining Setting Temperature of Walking Beam Billet Heating Furnace under Different Production Rates

ActiveCN108694288BEasy to operateImprove heating accuracyDesign optimisation/simulationSpecial data processing applicationsData packHigh energy
Owner:CENT SOUTH UNIV

Pencil refill dust collection device

ActiveCN113414825BAvoid flyingPlay the effect of collecting graphiteMetal working apparatusElectrode constructionsGraphite dustElectrostatic generator
Owner:江苏瑞冠智能科技有限公司

Process for producing hydrogen

PendingCN114401921AEasy to recycleSimple processHydrogen separation using solid contactHydrogen/synthetic gas productionHydrogen concentrationThermodynamics
Owner:WOOD ITALIA SRL

Multilayered pipe for transmitting and heating fluid

InactiveCN101287943AQuick thawInternal combustion piston enginesLayered productsElastomerPolyolefin
Owner:DYTECH DYNAMIC FLUID TECH

Method for greening high precipitous rock slope

InactiveCN101112157BRestoring growing conditionsImprove survival rateClimate change adaptationWatering devicesSoil scienceFodder
Owner:陆域生态工程有限公司 +1

System and related device for augmenting multimedia playback on mobile device

ActiveCN105282646ASolve the problem of quality declineSubstation equipmentSets with customised acoustic characteristicsLoudspeakerMobile device
Owner:WISTRON CORP

A method for checking the sealing and working performance of a hydraulic system in the assembly stage

ActiveCN111071476BReduced oil leakage failure rateLow failure rateFluid-pressure actuator testingAircraft components testingControl engineeringActuator
Owner:国营芜湖机械厂

Stress measurement method for the change of elastic modulus of thin film material caused by generalized load

ActiveCN106840473BPractical applicationPrecise stress measurementsInvestigating material hardnessForce measurement by elastic gauge deformationStress measurementStress measures
Owner:TIANJIN UNIV

A smart grid sensor device

ActiveCN105116284BOpen quicklyQuick closeFault locationSmart gridEngineering
Owner:苏州银蕨电力科技有限公司

Electric brush based on cyanate ester/bismaleimide resin and preparation method thereof

ActiveCN107254170BImprove stabilityImprove patencyPolymer scienceResin matrix
Owner:SUZHOU UNIV

A kind of preparation method and product of decitabine freeze-dried preparation

ActiveCN104887632BShorten the dissolution timeImprove stabilityOrganic active ingredientsPowder deliveryOrganic solventFreeze-drying
Owner:连云港杰瑞药业有限公司

A 5m-level storage tank sealing ring seam internal support device

ActiveCN104785999BRealize internal support needsReduce volumeWelding/cutting auxillary devicesAuxillary welding devicesEngineeringSeam welding
Owner:CHINA ACAD OF LAUNCH VEHICLE TECH +2

A kind of granulation method of pellets for coating film, pellets and application thereof

ActiveCN106751358BUniform dischargeImprove discharge effectPolymer scienceWeather resistance
Owner:CIXI LANXING PLASTIC & RUBBER IND

Anti-explosion ammonium nitrate for agricultural use

InactiveCN100368348CReduce dosageImprove performanceAmmonium nitrate fertilisersNon-explosive/non-thermic compositionsAmmonium nitrateStabilizing Agents
Owner:XIAN MODERN CHEM RES INST +1

Feed mechanism of shaver head automatic assembly machine

InactiveCN101537565BImprove quality and efficiencyImprove assembly efficiencyAssembly machinesWork holdersInsertion stentAssembly machine
Owner:NINGBO KAILI HLDG GRP

Shitosan styrene-acrylic latex surface sizing agent and method for making same

InactiveCN100529258CWater-repelling agents additionFunctional monomerWater soluble
Owner:QILU UNIV OF TECH

Packaging a comestible without conditioning

PendingCN111527029AConfectioneryChewing gumPack materialMechanical engineering
Owner:INTERCONTINENTAL GREAT BRANDS LLC

Whole-process optimizing method of multi-stage batch production process

InactiveCN103092078BSolving Technical Problems in Posterior ProbabilityImprove product qualityAdaptive controlPrediction probabilityComputer science
Owner:BEIJING UNIV OF CHINESE MEDICINE +1

A gastric stent weight loss device

ActiveCN113057777BPrevent movementEnsure safetyNon-surgical orthopedic devicesObesity treatmentGastric stentCatheter
Owner:HARBIN MEDICAL UNIVERSITY +1

Mineral reinforced high-performance PPA (Polyphthal Amide) material and preparation method thereof

InactiveCN103834166AImprove performanceHigh mechanical strengthHexamethylenediamineFire retardant
Owner:DONGGUAN DEYING PHOTOELECTRIC

An indoor three-dimensional positioning method based on non-line-of-sight error suppression

ActiveCN108872934BImprove ranging accuracyAccurate analysisPosition fixationSight problemsPositioning technology
Owner:NANJING UNIV OF POSTS & TELECOMM

LCD display module

InactiveCN100437252CReduce manufacturing costAvoid poor attachment and other phenomenaNon-linear opticsLiquid-crystal displayEngineering
Owner:INNOCOM TECH (SHENZHEN) CO LTD +1

Snap button, and female snap button

ActiveCN113163905AEliminate or minimize disassembly soundsReduce disassembly soundSnap fastenersPress-button fastenersPhysical medicine and rehabilitationEngineering
Owner:YKK CORP

Method and equipment for link aggregation

InactiveCN101945042BReduce lossImprove reliabilityEnergy efficient ICTData switching networksLink aggregationTimer
Owner:ZTE CORP

Curtain side panel press-down device of automobile shade

InactiveCN106994938BWon't hinderEasy to operateVehicle componentsEngineeringHooking
Owner:MACAUTO IND CO LTD

Service data mapping method and device, composite mapping method

ActiveCN101384093BTime-division multiplexTransmissionComputational scienceNetworked system
Owner:HUAWEI TECH CO LTD

A color-changing plastic material

ActiveCN109233071BWith color changing functionChange crystal formLow-density polyethylenePolymer science
Owner:揭阳市精塑五金塑胶实业有限公司

Routing control method based on large-scale wsn emergency monitoring

InactiveCN102665171BAvoid lossAvoid excessive wear and tearEnergy efficient ICTNetwork topologiesTrunkingNetwork model
Owner:CHONGQING UNIV

A contact non-friction sensor resistance plate and its manufacturing method

ActiveCN103759745BExtend working lifeImprove wear lifeConverting sensor output electrically/magneticallyElectrical resistance and conductanceElectrical conductor
Owner:东莞市东思电子技术有限公司

An underwater robot for cleaning aquatic plants

ActiveCN110924369BAutomate operationImprove the efficiency of cleaning aquatic plantsWater cleaningGrain treatmentsEnvironmental engineeringAquatic plant
Owner:JIANGSU YUBO AUTOMATION EQUIP CO LTD

Remote sensing image information missing reconstruction method and device

ActiveCN106327456BImage enhancementImage analysisReconstruction methodReference image
Owner:INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI

A method for purifying acrylonitrile production wastewater by selective adsorption

InactiveCN104445739BFast adsorption rateLow operating efficiencySpecific water treatment objectivesWater/sewage treatmentHigh concentrationActivated carbon
Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI

Monovinylarene-conjugated diene copolymer composition and polymerization method and polymer prepared by the method

ActiveCN103254544BImprove processing fluidityGood light transmissionPolymer scienceAromatic hydrocarbon
Owner:CHINA PETROLEUM & CHEM CORP +1

Rotor blade for wind turbine, wind turbine and method for designing rotor blade

PendingCN114320733AEngine manufactureMachines/enginesLeading edgeClassical mechanics
Owner:WOBBEN PROPERTIES GMBH

High-thermoresistance forsterite light material and preparation thereof

InactiveCN101486585BWide variety of sourcesLow costVolumetric densityMaterial resources
Owner:WUHAN UNIV OF SCI & TECH

Information display method and information display system of information display system

ActiveCN106276455BReduce power consumptionExtended service lifeElevatorsInformation display systemsDisplay device
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD

Reinforcement combination of suction caisson foundation and cement-soil mixing pile

ActiveCN110106907BReduce horizontal distortionReduce vertical deformationCaissonsBulkheads/pilesSuction forceSoil mixing
Owner:SOUTHEAST UNIV

Laser encapsulation method in additive and subtractive composite manufacturing

ActiveCN106735892BGuaranteed not to deformQuality improvementLaser beam welding apparatusSelective laser meltingOptoelectronics
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Mobile open and close photoelectric composite underwater wet plug connector

ActiveCN109038125BSimple structureStable structureCouplings bases/casesTwo-part coupling devicesElectric power transmissionEngineering
Owner:SOUTHEAST UNIV

Security smart lock

ActiveCN103206121BSimple structureAvoid problemsNon-mechanical controlsElectric permutation locksCommunication unitLocking mechanism
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