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.
High-performance high-current start-stop battery lead paste and start-stop battery
ActiveCN107240686BImprove cycle lifeIncrease capacityLead-acid accumulatorsCell electrodesCarbon fibersBattery capacity
Owner:JIESHOU HUAYU POWER SUPPLY
A multi-layer medium photoacoustic tomography method
ActiveCN113397489BLower performance requirementsImprove image qualityMedical imagingDiagnostics using tomographyFrequency spectrumImage resolution
Owner:SOUTHEAST UNIV
Face unsupervised feature learning method and device based on generative confrontation network
ActiveCN107423701BImprove learning effectImprove recognition accuracyCharacter and pattern recognitionNeural architecturesFeature vectorFeature learning
Owner:智慧眼科技股份有限公司
A kind of carbon nanotube reinforced magnesium-nickel based amorphous composite material and preparation method thereof
Owner:TSINGHUA UNIV
Impact-reflective injectors for generating low-velocity smoke screens in space environments
ActiveCN107088485BGood masking effectReduce kinetic energyLiquid spraying apparatusSpace environmentLow speed
Owner:XIAN AEROSPACE PROPULSION INST
Dishwasher debris self-cleaning filter system and dishwasher
ActiveCN105286751BGuaranteed stability and reliabilitySimplify the installation processTableware washing/rinsing machine detailsSlagFilter system
Owner:WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD
An in-situ collection device for subsurface leaching with plastic boundaries
InactiveCN103308351BOvercoming Difficult Collection ProblemsOvercome the pool wall effectWithdrawing sample devicesMaterials science
Owner:INST OF AGRI RESOURCES & REGIONAL PLANNING CHINESE ACADEMY OF AGRI SCI +1
Hanger for workpiece electroplating
Owner:HENAN PINGGAO ELECTRIC +2
An offset-feed satellite TV antenna and its satellite TV receiving system
ActiveCN103066393BReduce volumeReduce distanceGHz frequency transmissionAntennasRefractive indexSatellite television
Owner:KUANG CHI CUTTING EDGE TECH LTD
An electric balance car that is easy to maintain
Owner:浙江沪龙工贸有限公司
Method for generating analysis source code of signaling message
ActiveCN101651683BTransmissionTemplate matchingSource code
Owner:重庆重邮汇测通信技术有限公司
cast iron pan polisher
ActiveCN106312760BSave the process of handling and transferringAvoid problems that damage the quality of the shell polishingBelt grinding machinesGrinding work supportsEngineeringMechanical engineering
Owner:刘顺亮
Analytical method for single substance calcium in core-spun calcium line
Owner:SHOUGANG SHUICHENG IRON & STEEL GRP
Far-end controlled dialing and telephone directory updating method and telephone terminal thereof
InactiveCN100423527CGood serviceSubscriber signalling identity devicesAutomatic exchangesTelephone terminalData transmission
Owner:曲声波 +2
Sodium bismuthate/epoxy resin/glass fiber composite material and its preparation method and its application method in degrading organic wastewater
ActiveCN103623868BImprove stress shock resistancePromote absorptionWater/sewage treatment by irradiationOrganic-compounds/hydrides/coordination-complexes catalystsEpoxySodium bismuthate
Owner:SHANGHAI ACADEMY OF ENVIRONMENTAL SCIENCES
Time division duplex wireless communication system front-end circuit
ActiveCN107566009BReduce areaAvoid the many disadvantages of switchesTransmissionLow noiseCommunications system
Owner:中科威发半导体(苏州)有限公司
furniture hinge
ActiveCN106795728BFor maximum scalabilityAvoid restoring forceHingesFlangeEngineering
Owner:土耳其萨麦提模子及矿物工商股份公司
A sorting and screening device for rice hull removal and dust removal
ActiveCN111957373BImprove adsorption capacityGood effectGrain huskingGrain polishingAgricultural engineeringBroken rice
Owner:湖南溢香园怡丰米业有限公司
Water storage water heater and its control method and control system
Owner:GUANGDONG WANHE THERMAL ENERGY TECH CO LTD
Desulfurization system without gypsum plume and waste water discharge and its treatment method
ActiveCN108163954BAvoid cloggingAvoid the phenomenon of high PM2.5Water contaminantsWater/sewage treatmentCALCIUM HYDROXIDE SOLUTIONSewage
Owner:ZIBO GERUI WATER TREATMENT ENG
An electronic device and control method
ActiveCN104049677BIncrease flexibilityWork lessVolume/mass flow measurementPower supply for data processingData interfaceComputer science
Owner:LENOVO (BEIJING) LTD
Method and apparatus for determining liquidity indicators of business assets
ActiveCN108804166BSure flexibleEasy to determineFinanceExecution paradigmsData miningCalculation methods
Owner:ADVANCED NEW TECH CO LTD
A method and system for associating and retrieving public key addresses and user accounts
ActiveCN104392354BImprove convenienceImprove securityTransmissionSpecial data processing applicationsDigital currencyIp address
Owner:安徽中科晶格技术有限公司
A composite pvc board
ActiveCN107639912BImprove stabilityImprove aging resistanceSynthetic resin layered productsPolyvinyl chlorideShock resistance
Owner:JIANGSU FENGTENG PLASTIC CO LTD
A centrifugal disinfection tower for closed farms
ActiveCN108246530BFacilitated DiffusionWell mixedMovable spraying apparatusLavatory sanitoryDrive shaftEngineering
Owner:NINGXIA XIAOMING AGRI ANIMAL HUSBANDRY
A data encryption, decryption and recovery method based on digital envelope multi-certificate
ActiveCN109962784BEnsure safetyEasy to manageUser identity/authority verificationEngineeringWeb transport
Owner:陕西数图行信息科技有限公司
Preparation method of copper-containing composite coating on metal parts of medical equipment and medical equipment
ActiveCN103031523BGood blood compatibilityImprove toughnessSurgeryVacuum evaporation coatingPre treatmentMedical device
Owner:LIFETECH SCI (SHENZHEN) CO LTD
Color correction method for LED liquid crystal display device
InactiveCN101877217BColor signal processing circuitsStatic indicating devicesColor effectLiquid-crystal display
Owner:IRICO
Camera and its steering mechanism
ActiveCN105472208BTelevision system detailsColor television detailsMechanical engineeringVideo camera
Owner:嘉善县魏塘资产管理有限公司
Petal-orange PET fiber containing metal-modified cross-type esterified product and preparation method thereof
ActiveCN109811424BEasy to processExcellent flame retardant and antibacterial propertiesFlame-proof filament manufactureMelt spinning methodsPolyesterFiber
Owner:上海东方国创先进纺织创新中心有限公司
Tooling fixture for auto parts production
ActiveCN112719958BAchieve scaleAchieve maintenanceWork clamping meansPositioning apparatusMechanical engineeringIndustrial engineering
Owner:ZHEJIANG UNITED GEAR CO LTD
Load levelling method for elevator mast
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
A kind of industrial wastewater treatment process
ActiveCN109205883BEfficient separationImprove work efficiencyWater/sewage treatment with mechanical oscillationsTreatment involving filtrationIndustrial waste waterFiltration
Owner:潍坊东元连海环保科技有限公司
Air conditioner system consuming little energy
InactiveCN101365916AMechanical apparatusSpace heating and ventilation safety systemsParticulatesWater filter
Owner:MEDCLAN
An anti-seepage bentonite waterproof blanket
ActiveCN107675680BMeet anti-seepage requirementsActs as a moisture filter bufferLayered productsProtective foundationOrganic solventSodium Bentonite
Owner:广州腾飞建筑工程材料有限公司
A special-shaped wall pipe bearing, socket forming mold and socket manufacturing equipment
Owner:山东省调水工程技术研究中心有限公司
Laser welding machine annealing selection method and system
ActiveCN103866114BQuality improvementAvoid problems with poor weld qualityFurnace typesHeat treatment process controlHigh carbonStrip steel
Owner:SHOUGANG CORPORATION
Elastic paint for exterior wall decoration and its manufacturing method
InactiveCN100344716CIncrease elasticityGood weather resistanceCoatingsPhosphoric Acid EstersCellulose
Owner:TIANJIN BO XING ENG SCI & TECH LIMITED COMPANY OF CNPC
Active type acoustic control system
InactiveCN102196945BConvenience to workEasy to operateVehicle componentsSound producing devicesNoise controlControl system
Owner:HONDA MOTOR CO LTD
A monitoring perimeter setting method, radar system and electronic equipment
ActiveCN110873874BSet to achieveRadio wave reradiation/reflectionRadar systemsRemote sensing
Owner:HANGZHOU HIKVISION DIGITAL TECH
A method, device and computer storage medium for indicating the displacement of a solenoid valve
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
tennis ball device
InactiveCN104548558BMeet training requirementsReduce exerciseSport apparatusEngineeringTraining effect
Owner:汤国进
A method, system and device for the duplication and use of the personalized ring back tone
ActiveCN101009732BShorten the timeImprove efficiencyAutomatic exchangesMessaging/mailboxes/announcementsComputer hardwareRing back tone
Owner:HUAWEI TECH CO LTD
A preparation method for treating arsenic-containing waste residue stabilizer
ActiveCN104474662BTo achieve the purpose of stabilizing and removing arsenicEffective protectionChemical protectionSolid componentFerric hydroxide
Owner:KUNMING UNIV OF SCI & TECH
Device for measuring coefficient of heat transfer of solidification interface under action of alternating magnetic field
InactiveCN103115938BGuaranteed accuracyGuaranteed heat transferMaterial heat developmentElectromagnetic fieldData collecting
Owner:INNER MONGOLIA UNIV OF SCI & TECH
Image encryption method, image encryption device, electronic equipment and readable storage medium
ActiveCN110532793BImprove securitySmall amount of calculationDigital data protectionImage data processing detailsColor imageAlgorithm
Owner:南方电网互联网服务有限公司
Transaction processing method and device thereof
ActiveCN109727036BImprove securityImprove reliabilityProtocol authorisationComputer networkFinancial transaction
Owner:NETSUNION CLEARING CORP
Pravastatin sodium tablet as well as application and preparation method thereof
ActiveCN101732267BImprove stabilityEasy to storeMetabolism disorderPill deliveryFiller ExcipientDrug product
Owner:LIVZON PHARM GRP INC +1
Fluorene water soluble conjugate polymer containing polyethyene diamine side chain and its use
InactiveCN1305926CImprove solubilityImprove thermal stabilityElectrical apparatusElectroluminescent light sourcesEthylenediamineBackbone chain
Owner:FUDAN UNIV
Pellet preparation method
ActiveCN101649391BReduce the formation temperatureHigh strengthRotary drum furnacesProcess efficiency improvementAlkalinityAdhesive
Owner:ZHONGYE-CHANGTIAN INT ENG CO LTD
Chinese medicine powder for detoxifying
InactiveCN102743446BAccelerated exclusionClear in timePowder deliveryDigestive systemSide effectAdditive ingredient
Owner:张丽
Server, anti-crawler system and anti-crawler verification method
Owner:CTRIP COMP TECH SHANGHAI
Method for determining ion content of cationic polyacrylamide by utilizing spectrophotometry
ActiveCN101655461BReduce mistakesImprove accuracyMaterial analysis by observing effect on chemical indicatorIon contentPolyvinyl alcohol
Owner:BEIJING DRAINAGE GRP CO LTD
A kind of preparation method of itio target material
Owner:洛阳晶联光电材料有限责任公司
Application of Chinese yam polysaccharide in preparation of medicament for treating obesity
InactiveCN101810636BOrganic active ingredientsPowder deliveryMedicineBULK ACTIVE INGREDIENT
Owner:新疆帕米尔维吾尔药业有限公司
Power converter
ActiveCN103346430BEffect of contactIncrease ampacitySecuring/insulating coupling contact membersCoupling contact membersState of artCarrying capacity
Owner:徐州新电高科电气有限公司
Device and method for restraining shaft torsional vibration of compressed air energy storage system
ActiveCN107834575BImprove securityImprove modal dampingSingle network parallel feeding arrangementsAc network load balancingPower flowThermal energy storage
Owner:TSINGHUA UNIV +3
Health preserving cereal milk and preparation method thereof
ActiveCN103271157BBlood sugar controlHas health care effectMilk preparationAdditive ingredientHydrolysate
Owner:NINGXIA XIAJIN DAIRY GRP
Method and device for selecting downlink beam-forming base stations of distributed multiple-input multiple-output (MIMO) system
InactiveCN102332944BReduce overheadEasy to controlSpatial transmit diversityNetwork planningDownlink beamformingPower factor
Owner:SHANGHAI DIANJI UNIV
Gas outburst sensor based on sound wave principle
InactiveCN102879463BTo achieve the purpose of highlighting monitoring and early warningSolve the problem of highlighting real-time monitoringAnalysing fluids using sonic/ultrasonic/infrasonic wavesElectricityAcoustic wave
Owner:徐州中国矿业大学科技发展总公司 +1
A cobblestone aisle grouting equipment for gardens
ActiveCN111535116BReduce labor intensityImprove construction efficiencyRoads maintainenceArchitectural engineeringElectric machinery
Owner:福建浩双建设工程有限公司
A kind of medicine for treating functional uterine bleeding and preparation method thereof
InactiveCN103721223BCure waist and knee painTreat weak spleen and stomachHeavy metal active ingredientsInanimate material medical ingredientsPharmaceutical drugCurative effect
Owner:郑明立
An Indoor Positioning Method
ActiveCN108737979BSmall amount of calculationShorten the timeParticular environment based servicesCharacter and pattern recognitionAlgorithmGrid based
Owner:SOUTH CHINA UNIV OF TECH
Process copy ice skate and preparation method and device thereof
ActiveCN104175786BMeet production requirementsReduce manufacturing costSpecial ornamental structuresEngineeringIce skating
Owner:QIDONG CHUANGLU NEW MATERIAL CO LTD
Magnetic tape record equipment and method, magnetic tape reproducing equipment and method and record medium
InactiveCN1168325CTelevision system detailsColor television signals processingDigital dataMagnetic tape
Owner:SONY CORP
A blockchain authentication method, device, equipment and medium
ActiveCN110493008BImprove transaction efficiencyReduce consumptionFinanceUser identity/authority verificationEngineeringFinancial transaction
Owner:TENCENT TECH (SHENZHEN) CO LTD
Guide device for air-conditioning cabinets and cross-flow air-conditioning cabinets
ActiveCN105042695BAvoid damageConvenience to workLighting and heating apparatusAir conditioning systemsForeign objectMechanical engineering
Owner:WUHU MATY AIR CONDITIONING EQUIP CO LTD
Process for Hot Bending Forming of Plastic Wire Rods for Nested Structures
ActiveCN103950189BWire rodEngineering
Owner:湖北航宇嘉泰飞机设备有限公司
Vortex-induced vibration wind power generation device based on the principle of resonant cavity acoustic amplification
ActiveCN105871252BReduce volumeImprove energy conversion efficiencyBatteries circuit arrangementsPiezoelectric/electrostriction/magnetostriction machinesResonant cavityDielectric
Owner:SOUTH CHINA AGRI UNIV
Buck Power Converter
ActiveCN103840661BReduced ringingReduce noiseDc-dc conversionElectric variable regulationRing circuitInductance
Owner:EXCELLIANCE MOS
A method, device and system for time matching of longitudinal wave converted wave seismic data
ActiveCN108508481BImprove efficiencyImprove accuracySeismic signal processingTime domainLongitudinal wave
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
High-precision light-curing resin molding 3D printer
ActiveCN107399084BEasy to installAccelerated curing molding efficiencyManufacturing platforms/substratesManufacturing enclosuresControl systemUniversal joint
Owner:哈尔滨擎智科技有限公司
Method and device for connecting mobile terminal to computer
ActiveCN105426742BSolve the problem of authorized read and write operationsDigital data protectionDigital data authenticationTouchscreenUSB
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD
Connector and fluid container
ActiveCN102971039BInfusion devicesPharmaceutical containersEngineeringMechanical engineering
Owner:CARMEL PHARMA
A kind of environment-friendly latex paint using waste ceramics as regenerated filler and preparation method thereof
ActiveCN107793853BHelp film formationPrevent chappingAnti-corrosive paintsEmulsion paintsCeramicMilk paint
Owner:GUANGDONG POLYTECHNIC OF ENVIRONMENTAL PROTECTION ENG
Semiconductor testing apparatus with concentric probe seats
ActiveCN101968518BQuick changeLow costElectrical measurement instrument detailsIndividual semiconductor device testingProbe cardTest specification
Owner:KING YUAN ELECTRONICS
Zero-sequence current protection method, device and equipment
ActiveCN108767812BGuaranteed uptimeAvoid interferenceEmergency protective circuit arrangementsTime segmentHarmonic
Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
A method and device for image encoding, decoding and network transmission based on fpga
ActiveCN110855996BRealize acquisitionEfficient and real-time Ethernet data transmissionDigital video signal modificationNetwork communicationNetwork data
Owner:NO 709 RES INST OF CHINA SHIPBUILDING IND CORP
High-strength protective glass plate for electronic display equipment
Owner:SICHUAN XUHONG OPTOELECTRONICS TECH
Universal toothed chain pre-pull and dismantling device
ActiveCN110695308BAdding Adjustability FeaturesProper disassembly positionMetal chainsStructural engineeringMechanical engineering
Owner:CHANGCHUN UNIV OF SCI & TECH
A method and device for displaying dialog boxes
ActiveCN108304241BNeat interfaceAvoid missingExecution for user interfacesEngineeringThumbnail Image
Owner:GUANGZHOU KUGOU COMP TECH CO LTD
A Restaurant Recommendation Method Fused with User Behavior Information
ActiveCN108629671BImprove recommendation effectReflect individual styleBuying/selling/leasing transactionsPersonalizationEngineering
Owner:ZHEJIANG UNIV OF TECH
Fingerprint recognition device, driving method, manufacturing method and display device
ActiveCN106056057BRealize the fingerprint recognition functionReduce manufacturing costPrint image acquisitionDisplay deviceIdentification device
Owner:BOE TECH GRP CO LTD +1
A repair device for tricuspid regurgitation surgery
Owner:WUHAN VICKOR MEDICAL TECH CO LTD
Method, device and storage medium for funnel analysis
ActiveCN109033355BImprove efficiencyDigital data information retrievalSpecial data processing applicationsData miningDatabase
Owner:北京易观数智科技股份有限公司
A data transmission method, device and system thereof
InactiveCN105389147BExpress directlyFast expressionDigital output to display deviceCommunication interfaceGraphics
Owner:BEIJING STONE SHIELD TECH
Lithofacies prediction method of glutenite body under the control of isochronous stratigraphic model
ActiveCN112180468BReduce the influence of subjective factorsReduce human errorGeological measurementsAlgorithmCorrelation index
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA) +1
A method and device for identifying data packets
ActiveCN103746768BError preventionNetwork packetProtocol for Carrying Authentication for Network Access
Owner:NSFOCUS INFORMATION TECHNOLOGY CO LTD +1
A welding tool for the general side frame of a bus
ActiveCN104874962BImprove versatilityReduce manufacturing costWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMechanical engineering
Owner:ANHUI ANKAI AUTOMOBILE
Solder wire special for nuclear power 20-control chrome steel
ActiveCN103170762BImproved anti-FAC performanceQuality assuranceWelding/cutting media/materialsSoldering mediaChemical compositionNuclear power
Owner:中广核工程有限公司 +1
An improved mechanically welded butt joint groove of dissimilar steel pipes
ActiveCN101758335BIncrease the amount of depositionIncreased Ni contentWorkpiece edge portionsButt jointAlloy
Owner:SHANGHAI BOILER WORKS
A soft and hard combination board lamination electromagnetic film lamination jig
ActiveCN112739002BImprove securityFix damageLaminating printed circuit boardsCold airManufacturing technology
Owner:龙南骏亚柔性智能科技有限公司
High-pressure hot-air fast-drying device of snow-removing vehicle
Owner:CHINA YITUO GROUP +1
Internal-combustion engine
ActiveCN103061876BSolve Vibration ProblemsStable forceValve drivesCylinder headsEngineeringInternal combustion engine
Owner:庄森
42CrMo or 40Cr steering knuckle nitrocarburizing treatment process
InactiveCN103882370ASolid state diffusion coatingO-Phosphoric AcidTempering
Owner:HEFEI AAM AUTOMOBILE DRIVELINE & CHASSIS SYST
A kind of wastewater treatment method in photovoltaic industry
InactiveCN104230049BEasy to follow upReduce contentMultistage water/sewage treatmentPhotovoltaic industrySodium silicate
Owner:SHANGHAI SHERAGREEN ENVIRONMENTAL TECH
A three-dimensional shape detection method of weld bead based on surface structured light
ActiveCN109115128BFull and accurate descriptionHigh precisionUsing optical meansCamera imagePoint cloud
Owner:TSINGHUA UNIV
Cooking device
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
A kind of preparation method of carbon fiber friction particle
InactiveCN104449571BSmall thermal recessionAchieve decentralizationOther chemical processesFiberPolymer science
Owner:SICHUAN CHUANGYUE CARBON MATERIAL
Electronic atomizing device and atomizer thereof
PendingCN110250582AAchieve gas-liquid balanceSmooth dischargeTobacco devicesMedical atomisersEngineeringLiquid storage
Owner:SHENZHEN SMOORE TECH LTD
Mesh-type angle-adjustable faucet
Owner:郑贤振
Metallic inserted member, method of manufacturing metallic inserted member, and metallic cast part
InactiveCN1386078AExtrusion diesCylinder headsManufactured materialMetal
Owner:HONDA MOTOR CO LTD
8-substituted aromatic ring vinyl xanthine derivative and application thereof
ActiveCN111333648ANervous disorderOrganic chemistryAdenosine a2a receptorsXanthine
Owner:DONGGUAN HEC NEW DRUG R&D CO LTD +1
Analog accumulator applied to tdi type cmos image sensor
ActiveCN104506785BIncrease the number of effective accumulative levelsAchieve compensationTelevision system detailsColor television detailsCapacitanceCMOS
Owner:TIANJIN UNIV
An intestinal fixation tractor
InactiveCN110251170BRealize sendingQuick implementation of feedingSuture equipmentsHuman bodyStraight tube
Owner:李洪波
Method realizing asynchronous autonomous of relay and system thereof
InactiveCN101388832BReduce Tight CouplingReduce signaling interactionError prevention/detection by using return channelData switching networksCouplingData transmission
Owner:ZTE CORP
Method for acquiring wireless sensor network data of farmland ecological environment information
InactiveCN102098801BLarge transmission distanceRealize data acquisitionNetwork topologiesGeneral Packet Radio ServiceWireless communication protocol
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Intracellular delivery of biomolecules mediated by a surface with pores
ActiveCN108138118AStable introduction of DNANervous system cellsBio moleculesIntracellular
Owner:SQZ BIOTECH CO
Display apparatus and method for providing customer-built information using the same
InactiveCN103942243ASelective content distributionSpecial data processing applicationsHuman–computer interactionUser interface
Owner:SAMSUNG ELECTRONICS CO LTD
A kind of method for preparing heterocyclic carbonate
ActiveCN106905292BOrganic chemistryBenzeneGram
Owner:EAST CHINA UNIV OF SCI & TECH
Overturning hidden guardrail
Owner:石家庄市满友医疗器械实业有限公司
Beamforming method and device based on cooperative area division
ActiveCN109041074BSuppress interferenceImprove service qualitySpatial transmit diversityNetwork planningPrecodingCommunications system
Owner:INNER MONGOLIA UNIVERSITY
A rotor automatic framing machine and rotor automatic framing method
ActiveCN106379744BReduce participationMeet the needs of automated productionStacking articlesEngineeringCrate
Owner:合肥凯邦电机有限公司 +2
A device for improving the accuracy of wavefront measurement and correction and its application method
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS
A kind of earphone cover fabric making process
ActiveCN112533099BSolve the problem of simple appearanceIncreased styling reliabilityMicrophonesLoudspeakersTextile printerEngineering
Owner:广东茂顺新材料科技有限公司
Noise control
ActiveCN111726719AImproved Active Noise ControlReduce noiseHearing device active noise cancellationBreathing masksNoise controlElectric machinery
Owner:DYSON TECH LTD
Angle-adjustable splice plate
ActiveCN102535651BBuilding constructionsStructural engineeringEngineering
Owner:BEIJING XIFEI CENTURY CURTAIN WALL ENG CO LTD
Equipment for removing textile dust from textile fabrics
ActiveCN112227048BPrevent hitting and shakingEasy to cleanMechanical cleaningPressure cleaningDust controlEngineering
Owner:浙江仙龙电机科技有限公司
A vegetable recycling production line
ActiveCN103477892BImprove space utilizationImprove light energy utilizationAgriculture gas emission reductionCultivating equipmentsProduction lineAgricultural engineering
Owner:农芯(南京)智慧农业研究院有限公司
Quick method for detecting whether blended with remade milk in fresh milk
InactiveCN100476403CPreparing sample for investigationColor/spectral properties measurementsSodium acetateAcetic acid
Owner:ZHEJIANG UNIV
Microwave power device transient temperature measurement system and its data processing method
ActiveCN104977088BRealize measurementFast measurementPyrometry using electric radation detectorsData acquisitionMicrowave power
Owner:THE 13TH RES INST OF CHINA ELECTRONICS TECH GRP CORP
Vertical stabilization mechanism, gimbal device and shooting system
ActiveCN110337561BTelevision system detailsNon-rotating vibration suppressionClassical mechanicsElectric machinery
Owner:SZ DJI TECH CO LTD
Rolling shutter flexible flap door
Owner:WUHAN SHENGYU DRAINING SYST
Wide Bandwidth Beam Circularly Polarized Segmented Helical Horn Antenna
ActiveCN110034404BChangeable structureReduce vertical sizeWaveguide hornsWaveguide mouthsWide beamSoftware engineering
Owner:HARBIN INST OF TECH
Multilayer fluidized bed gasification furnace
ActiveCN102399595BIncrease contentOvercoming the Difficulty of Single Catalytic GasificationGranular/pulverulent flues gasificationFluidized bed gasifierShortest distance
Owner:ENN SCI & TECH DEV
Rotary damper
ActiveCN103485640BExtended service lifeTurn on labor savingBuilding braking devicesBathroom coversEngineeringPiston
Owner:金烈水
Cannabidiol and chitosan compositions and methods of using the same
PendingCN111417392APowder deliveryHydroxy compound active ingredientsLower blood cholesterolBlood triglycerides
Owner:MOR RES APPL LTD
Ion source devices and methods
ActiveCN103632911BVacuum evaporation coatingSemiconductor/solid-state device manufacturingBeam sourceIonization chamber
Owner:INFINEON TECH AG
A continuous production device for filament lamp foot components
InactiveCN103337439BIncrease productivityReduce manpower consumptionSequential operation station machinesElectrode assembly manufactureSolder stationEngineering
Owner:李家凌
Machine tool linkage error alarming device
InactiveCN104070415AMeasurement/indication equipmentsNumerical controlVertical edge
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP
Preparation method of glibenclamide magnetic nano silica gel surface polyamide-amide dendritic molecular imprinting polymer
InactiveCN102489269BCheap manufacturingEvenly distributedOther chemical processesCross-linkFunctional monomer
Owner:NANJING MEDICAL UNIV
A large field of view galvanometer coaxial visual imaging device and method
ActiveCN109822213BImprove the visual formatAvoid positioning deviationLaser beam welding apparatusCamera lensBeam splitter
Owner:WUHAN HGLASER ENG CO LTD
Interferometric demodulation system and method for large-capacity fiber grating sensor network
ActiveCN113155165BAchieve restorationImprove demodulation accuracyElectromagnetic transmissionHigh level techniquesContinuous lightGrating
Owner:WUHAN UNIV OF TECH
A kind of water-soluble high temperature resistant sealing agent and preparation method thereof
Owner:德锡化学(山东)有限公司
A long-lasting high-humidity mildew-proof silicone sealant
ActiveCN106010392BImprove mildew resistanceEasy to prepareNon-macromolecular adhesive additivesGraft polymer adhesivesHigh humiditySilanes
Owner:安徽斯迈特新材料股份有限公司
Self-adjusting clutch release bearing
InactiveCN1463336AEasy to processLow costRolling contact bearingsMechanical actuated clutchesInternal combustion engineContact zone
Owner:INA SCHAEFFLER KG
A Method for Obtaining the Position of Group Hydraulic Support Based on Expert System
ActiveCN111287776BRealize visualizationMining devicesDesign optimisation/simulationControl engineeringMotion parameter
Owner:TAIYUAN UNIV OF TECH
CDN strategy adjustment method based on ahp decision model
ActiveCN103412875BImprove service qualityImprove performanceSpecial data processing applicationsPolicy decisionDecision model
Owner:GUANGDONG UNIV OF TECH
A method for measuring semiconductor thermal resistance
ActiveCN109975349BReduce manufacturing costHigh measurement accuracyElectronic circuit testingMaterial heat developmentData harvestingIntegrated circuit
Owner:AMOLOGIC (SHANGHAI) CO LTD
Preparation method of high purity CeB6 nano powder
Owner:NORTHEASTERN UNIV LIAONING
Magnet arrangement, device comprising same, and method for generating a selective
ActiveCN114252821AElectrotherapyMagnetic field offset compensationQuadrupole fieldCondensed matter physics
Owner:BRUKER BIOSPIN MRI
A navigation method and device for supplementing vehicle energy
ActiveCN102749086BAvoid Energy Shortage SituationsInstruments for road network navigationElectric/fluid circuitEnergy supplyElectric vehicle
Owner:SHENZHEN CARELAND TECH
Polymeric boron compounds and use thereof in organic light-emitting diodes
ActiveCN1938877BImprove efficiencyOptimize locationSolid-state devicesSemiconductor/solid-state device manufacturingOrganic semiconductorLight-emitting diode
Owner:OSRAM OLED
Method for manufacturing a non-run elastic fabric
InactiveCN101215757AWeft knittingWarp knittingEngineeringWeft yarn
Owner:CARVICO SPA
A granular planar elastic wave metamaterial device for vibration isolation and noise reduction
ActiveCN111609076BStable structureSmall yieldSpringsNon-rotating vibration suppressionEngineeringVibration isolation
Owner:TIANJIN UNIV
Method and device for playing video information
ActiveCN104270681BRich playback contentImprove playbackSelective content distributionComputer graphics (images)Three dimensional model
Owner:SAMSUNG ELECTRONICS CHINA R&D CENT +1
Fire ring dismantling device of diesel engine cylinder sleeve
ActiveCN102303301BReduce labor intensitySimple structureMetal-working hand toolsEngineeringDiesel engine
Owner:CSSC MARINE POWER
Anti-corrosion wax composition
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