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.
Evaluation method of integrated peak-shaving capability of grid-connected new energy generation based on demand-side response
ActiveCN103578044BOvercome stabilityOvercome stressData processing applicationsElectricityNew energy
Owner:STATE GRID CORP OF CHINA +3
Sap and peptidomimetic compositions for reducing symptoms of inflammation
Owner:ARCH BIOSURGERY
Mobile phone photographing method
ActiveCN103124311BSave separate keysEasy to take picturesSubstation equipmentComputer scienceMobile phone camera
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A laying device and laying method for power cables
Owner:湖北兴和安源电力工程有限公司
A Method of Feedback Delay Network Timbre Optimization
ActiveCN105916095BHighly natural soundTwo-channel systemsFrequency spectrumComputer science
Owner:YINKMAN TECHNOOGY BEIJING CO LTD
A double-machine collaborative automatic welding method and system for rail vehicle beams
ActiveCN107999938BIncrease profitReduce welding distortionElectrode supporting devicesStructural engineeringWeld seam
Owner:CRRC QINGDAO SIFANG CO LTD
A vehicle control method based on the characteristics of dangerous traffic flow in sunny conditions
ActiveCN103198707BImprove control accuracyGuaranteed control accuracyAnti-collision systemsTraffic accidentTraffic flow
Owner:SOUTHEAST UNIV
Measuring device and measuring method for diffraction efficiency of grating
InactiveCN101545826BReduce measurement blind spotsEqual propagation distanceTesting optical propertiesObservational errorBeam splitter
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
Fast binding thread binding machine
Owner:HUZHOU JIANING PRINTING
Fig tea bag
Owner:WEIHAI HONGYIN FOOD TECH CO LTD
Method and device for operating an internal combustion engine with a variable injection profile
ActiveCN108884772BImprove behaviorConstant torqueElectrical controlMachines/enginesExhaust fumesEngineering
Owner:ROBERT BOSCH GMBH
A copper-based surface porous structure and its manufacturing method
Owner:BEIJING UNIV OF TECH
High-strength nickel-chromium-silicon-copper alloy material and processing technology thereof
Owner:SHENYANG XINGGONG COPPER IND
Diode string structure
ActiveCN100524760CSmall structural areaReduce leakage currentSolid-state devicesSemiconductor devicesParasitic capacitanceDrain current
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
Positioning method, device, equipment and readable storage medium based on telecommunication card
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
A Human Shape and Pose Estimation Method for Object Occlusion Scenarios
ActiveCN111339870BImprove robustnessImprove smoothnessBiometric pattern recognitionColor imageHuman body
Owner:SOUTHEAST UNIV
A Method for Measuring Robot Trajectory Accuracy
Owner:SHENYANG SIASUN ROBOT & AUTOMATION
An infusion device and an infusion control method
Owner:江西德瑞光电技术有限责任公司
A reaction kettle with a sealed heat preservation mechanism
ActiveCN110302729BAchieving tightnessNo wear and tearChemical/physical/physico-chemical processesCircular discThermodynamics
Owner:天津市亨必达化学合成物有限公司
A custom length and width label printing and folding conveyor
ActiveCN111362039BAvoid warpingImprove fullyFolding thin materialsRotary pressesEngineeringPrinting press
Owner:常州利贞电子科技有限公司
Steel wire rope for nacelle and manufacturing method thereof
ActiveCN101985815BIncrease coefficient of frictionIncrease contact surfaceTextile cablesClassical mechanicsSynthetic fiber
Owner:JIANGSU SAFETY STEEL WIRE ROPE
A Video Compensation Method for Eliminating Line Segment Intersection Mis-match Points
ActiveCN105007397BRaise the ratioAccurate calculationTelevision system detailsColor television detailsImaging FeatureFeature point matching
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1
Calculation method and system for blasting risk of non-contained rotor of aero-engine
ActiveCN111324928BImprove analysis efficiencyComputationally efficientGeometric CADDesign optimisation/simulationAviationAlgorithm
Owner:西测翱翔(太仓)航空科技有限公司
Data protection method, memory controller and memory storage device
ActiveCN103218319BAvoid deletionAvoid changeMemory loss protectionMemory adressing/allocation/relocationMemory controllerOperating system
Owner:PHISON ELECTRONICS
A process method for flat-bottom plug-rod bottom injection molten steel ladle spheroidization treatment
Owner:遵义拓特铸锻有限公司
A multi-station continuous operation control method for complex machining of bearing inner ring
Owner:洪雪芳
Hole opening auxiliary device for flame cutting machine
ActiveCN104588831BSimple structureSimple and fast operationGas flame welding apparatusEngineeringFlame cutting
Owner:CHINA MCC17 GRP
Air purification system for removing smog in urban construction communities
ActiveCN105457427BAvoid cloggingFlush regularlyPhotovoltaic supportsCombination devicesWaste collectionHigh pressure
Owner:中蓝环境科技有限公司
Application of Edible Vegetable Oil in Improving Poria Triterpene Content in Poria Mycelia
ActiveCN111662862BIncrease contentSafe to eatFungiMicroorganism based processesBiotechnologyTriterpenoid synthesis
Owner:HUAZHONG AGRI UNIV
A 2200W 6-pole motor
ActiveCN104167837BEnhanced convectionSpeed up convectionMagnetic circuit rotating partsMagnetic circuit stationary partsPunchingElectric machine
Owner:吕三元
A test platform and method for flying reference system based on pxi bus
ActiveCN107776911BSolve the signal connection problemReduce weightAircraft components testingAviationSystem testing
Owner:SHAANXI QIANSHAN AVIONICS
A production line for plastic-coated metal strips
Owner:东莞市牛发塑胶五金有限公司
A method, device and electronic equipment for controlling rolling deviation
ActiveCN107470372BImprove securityRoll mill control devicesMetal rolling arrangementsEngineeringRolling mill
Owner:BEIJING SHOUGANG COLD ROLLED SHEET
A Delegated Consensus Method for Blockchain
ActiveCN108133420BReduce the probability of not being able to continue workingDoes not consume power computing powerFinanceConsensusChain system
Owner:HANGZHOU FUZAMEI TECH CO LTD
Image super-resolution reconstruction system and method based on cross-scale attention network
ActiveCN112862688BRealize adaptive adjustmentImprove analytical learning abilityGeometric image transformationCharacter and pattern recognitionImage resolutionChannel correlation
Owner:XIHUA UNIV
Substrate processing apparatus, gas supply method, substrate processing method, and film forming method
ActiveCN107236937BSemiconductor/solid-state device manufacturingChemical vapor deposition coatingProcess engineeringControl valves
Owner:TOKYO ELECTRON LTD
Rubber grinding equipment for changing edging wheels
ActiveCN104289993BReduce friction damageReduce coefficient of frictionEdge grinding machinesDrive shaftEngineering
Owner:SICHUAN FUDI NEW ENERGY
Crop Canopy Image Acquisition Method Based on Context Awareness
InactiveCN105547360BRealize continuous dynamic observationEnhanced Image AnalysisMeasurement devicesEnvironment of AlbaniaCollection methods
Owner:INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS
A kind of notch insensitive tough hydrogel and preparation method thereof
InactiveCN104530311BHydrophilic monomerRedox
Owner:CHANGCHUN UNIV OF TECH
Blockchain-based logistics information transmission method, system and device
ActiveCN108681853BAvoid the possibility of leakageAvoid leakage hazardsUser identity/authority verificationDigital data protectionLogistics managementInformation transmission
Owner:ADVANCED NEW TECH CO LTD
A drilling device for sewing machine processing
ActiveCN112475369BImprove drilling accuracyEnsure drilling accuracyLarge fixed membersPositioning apparatusGlass coverProcess engineering
Owner:SUZHOU KAICHENG SEWING EQUIP
A positioning method and system for an autonomous vehicle
ActiveCN109581449BSolve the errorFix security issuesSatellite radio beaconingSatellite positioningPositioning system
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Small size mask laminating machine
Owner:深圳清溢光电股份有限公司
Slider driving mechanism of assembly type camshaft numerical assembling machine
InactiveCN104476184AFast assemblyImprove manufacturing precisionCamsGearingProduction rateBall screw
Owner:CHANGCHUN JIYANGHUAXIN SCI & TECH +1
A processing method of austenitic stainless steel for construction
ActiveCN107760973BHigh yield strengthHigh tensile strengthSolid state diffusion coatingAdditive ingredientRoom temperature
Owner:江西省中蔚建设集团有限公司
Semiconductor device manufacturing equipment with vacuum system
InactiveCN101026085ASpeed up the flowAdjust the degree of openingElectric discharge tubesLighting and heating apparatusCurve shapeGas passing
Owner:SAMSUNG ELECTRONICS CO LTD
Red sea bream brain cell line and its construction method and application
ActiveCN113717939BOvert cytopathic effectHighly toxicCell dissociation methodsMicrobiological testing/measurementAnimal virusDisease
Owner:PEARL RIVER FISHERY RES INST CHINESE ACAD OF FISHERY SCI
Air Conditioning Units for Vehicles
InactiveCN105452027BEarly and reliable defrostingReliable defrostingMechanical apparatusAir-treating devicesOperation modeEngineering
Owner:JAPAN CLIMATE SYSTEMS CORP +1
A storage box for sterile medical gloves
Owner:南通辉正医药科技有限公司
An angular displacement measuring device and system
ActiveCN112284244BIncrease rangeGuaranteed measurement accuracyUsing electrical meansMechanical engineeringMeasurement precision
Owner:GUANGXI LIUGONG MASCH CO LTD
Visual optical system and head-mounted display device
Owner:SUZHOU LIGHTLNS OPTICAL TECH
Ring Time-to-Digital Converter and Method
ActiveCN103297054BReduce areaHigh resolutionAnalogue/digital conversionElectric signal transmission systemsDigital down converterPulse shaper
Owner:SANCHUAN WISDOM TECH CO LTD
Refrigerator
ActiveCN102261789BLighting and heating apparatusDomestic refrigeratorsInlet channelEngineering
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +1
Lateral diffusion metal-oxide-semiconductor element with low opening resistor and manufacturing method thereof
ActiveCN101320752BLower turn-on resistanceIncrease saturation currentSemiconductor/solid-state device manufacturingSemiconductor devicesDielectric layerCondensed matter physics
Owner:MACRONIX INT CO LTD
A bridge deck cleaning device
Owner:泰兴市东城水处理工程有限公司
hydraulic switch
ActiveCN106952778BAvoid plastic deformationPoor contactElectric switchesEngineeringMechanical engineering
Owner:NIDEC TOSOK CORP
An online oil replenishment device and oil replenishment method for a screw refrigeration compressor unit
ActiveCN111173744BDoes not affect refrigeration productionOil replenishment operation is simpleRotary piston pumpsRotary piston liquid enginesRefrigeration compressorThermodynamics
Owner:HUNAN KAIMEITE GASES
A multi-channel high-power LED drive circuit
ActiveCN110691445BRealize time-division multiplexingElectrical apparatusSemiconductor lamp usageMultiplexingVoltage regulation
Owner:XIDIAN UNIV
Light-emitting diode light source driving circuit and method for automatically compensating luminance thereof
InactiveCN101765264BControl the brightness of the lightChange brightnessElectric light circuit arrangementEnergy saving control techniquesWork periodPower flow
Owner:NOVATEK MICROELECTRONICS CORP
Buffer anti-smashing device for barrier gate
ActiveCN108951470BAvoid damageAvoid contactCharacter and pattern recognitionTraffic restrictionsMicrocontrollerAir pump
Owner:云侠科技(苏州)有限公司
A rotating and moving linear covering tool
ActiveCN105386741BReduce procurement costsImprove reliabilityWell/borehole valve arrangementsSealing/packingEngineeringPiston rod
Owner:HUAWEI TEHCHNOLOGIES CO LTD
Glasses type display device and shading mask thereof
Owner:HTC CORP
Hydrate temperature control and heat dissipation low-voltage cable
ActiveCN108511116BGood temperature control and cooling effectIncrease ampacityInsulated cablesDetails of conductive coresInsulation layerLow voltage
Owner:CHANGZHOU UNIV
An oil baffle and a compressor using the same
ActiveCN105822559BAccelerated rotational flowIncrease rotation speedRotary/oscillating piston pump componentsLiquid fuel engine componentsHigh pressureCentrifugal force
Owner:ZHUHAI LANDA COMPRESSOR +1
A valve mechanism and engine
ActiveCN110905623BWell mixedEnhanced swirl ratioInternal combustion piston enginesLift valveCombustion chamberReciprocating motion
Owner:WEICHAI POWER CO LTD
An intelligent early warning and collision avoidance device for bridge supports
ActiveCN109555007BAvoid collisionEnsure stabilityBridge structural detailsAbutmentBridge maintenance
Owner:嘉兴方沐能源科技有限公司
Dual-purpose mat for baby's urine-isolation mat
Owner:上海今诺儿童用品有限公司
Quick mounting and dismounting nut structure
Owner:XIAMEN LOTA INT CO LTD
Transplant-free hydroponic cultivation board with variable spacing and using method thereof
ActiveCN104322362BReduce manpower consumptionIncrease productivityAgriculture gas emission reductionCultivating equipmentsEngineeringInsect pest
Owner:INST OF ENVIRONMENT & SUSTAINABLE DEV IN AGRI CHINESE ACADEMY OF AGRI SCI
Substrate of thin-film transistor
ActiveCN100499110CAvoid disconnectionAvoid breakingTransistorSemiconductor/solid-state device detailsInter layerOptoelectronics
Owner:INNOCOM TECH (SHENZHEN) CO LTD +1
Method, system and handhold terminal device for simultaneously playing image and music
InactiveCN101425307BReduce crashes, etc.Easy to switchRecord information storageUsing detectable carrier informationUser inputTerminal equipment
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
Combined-locking device for air-conditioning fan-box body and combined-locking method thereof
ActiveCN102287897BImprove sealingSimple structureHeating and ventilation casings/coversEngineeringAir conditioning
Owner:鲁柏鑫
Chlorogenic acid compound and pharmaceutical composition thereof
ActiveCN102746153BImprove stabilityLow content of related substancesOrganic active ingredientsOrganic chemistryDistractionChlorogenic acid
Owner:ZHEJIANG WECOME MEDICINE IND +1
A kind of graphene electric heating plate and preparation method thereof
ActiveCN109327924BImprove uniformityExtend your lifeHeating element materialsPolymer scienceFirming agent
Owner:山东泰安亿美达能源科技有限公司
A two-color injection mold
ActiveCN111452291BImprove connection stabilitySpeed up the mold closing processEngineeringMechanical engineering
Owner:天津原谷科技有限公司
A Converter Topology
ActiveCN106208773BImprove DC voltage utilizationIncrease the number of levelsAc-dc conversionControl mannerComputer module
Owner:广东天枢新能源科技有限公司
Sedimentary Basin Geothermal Resource Classification Method
ActiveCN105487135BOvercoming intractable difficultiesOvercoming the problem of low division accuracySeismologyGround temperatureLithology
Owner:CHINA PETROLEUM & CHEM CORP +1
A foot attachment and fixing mechanism for a wall-climbing robot
ActiveCN112623058BVehiclesBrakeControl engineering
Owner:GUANGDONG UNIV OF TECH
High-polymer equal path-way corner continuous extruder
InactiveCN1169664CImprove performanceImprove the level of processing industryInlet channelEngineering
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY
Signal emitting and receiving method based on orthogonal frequency division multiplexing (OFDM) frequency spectrum compression
ActiveCN102938750BShorten the lengthReduce demandMulti-frequency code systemsFast Fourier transformConjugate symmetry
Owner:HARBIN INST OF TECH
High-efficiency ultraviolet light-emitting diode based on gallium oxide substrate and preparation method thereof
ActiveCN111816739BReduce stressImprove luminous efficiencyFinal product manufactureSemiconductor devicesElectron holeLattice mismatch
Owner:西安电子科技大学芜湖研究院
A method, device and storage medium for transmitting streaming media data
ActiveCN110740351BFast transmissionImprove playback qualitySelective content distributionTelecommunicationsMediaFLO
Owner:TP-LINK
A kind of preparation method of 1,4-cyclohexanedimethanol
ActiveCN114436772BFacilitated DiffusionFast hydrogenation rateOrganic compound preparationHydroxy compound preparationCyclohexanedimethanolPtru catalyst
Owner:浙江清和新材料科技有限公司
Drainage pump for drum washing machine and drum washing machine having same
ActiveCN106811929BReduce noiseEasy to useOther washing machinesWashing machine with receptaclesLaundry washing machineElectric machinery
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
A method and device for starting a virtual machine
ActiveCN107122225BEasy to handleProgram initiation/switchingSoftware simulation/interpretation/emulationVirtualizationSoftware engineering
Owner:HUAWEI TECH CO LTD
Attapulgite moxa stick production process
InactiveCN102671176BAvoid production methodsHigh clay viscosityAntipyreticAnalgesicsProcess engineeringCotton paper
Owner:王劲海
A Time Synchronization Method Based on Autocorrelation and Differential Correlation
ActiveCN103812632BReduce missed detection rateImprove synchronicitySynchronising arrangementPresent methodTime difference
Owner:RUN TECH CO LTD BEIJING
Imaging system and imaging method for scanning square head with dual optical path and dual imaging visual galvanometer
ActiveCN106392309BHigh marking accuracyImaging method is easy to implementLaser beam welding apparatusVisual field lossDual imaging
Owner:深圳市大族机器人有限公司
Flash memory simulating device and main control module evaluation method for the flash
InactiveCN101419844BAccurate evaluationEffective evaluationStatic storageCommunication interfaceComputer module
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV +1
A method for extracting chlorogenic acid and caffeic acid from coffee beans
ActiveCN105175266BReduce viscosityReduce manufacturing costCarboxylic acid esters separation/purificationCarboxylic compound separation/purificationActivated carbonChlorogenic acid
Owner:湖南楚宏生物科技有限公司
Ventilated brake disc and corresponding vehicle
InactiveCN1997839ABraking discsSlack adjustersCircular discBrake
Owner:AUTO CHASSIS INT
A file encryption method based on Linux operating system with CPK authentication
InactiveCN101079698BRaise the level of confidentialityThe certified capacity is hugeKey distribution for secure communicationMultiple keys/algorithms usagePlaintextOperational system
Owner:SICHUAN YIHENG TECH DEV
A Method for Obtaining Steady-state Temperature Rise of Multi-circuit Cable Adapting to Various Boundary Conditions
ActiveCN106021189BSimple calculationAccurate calculationDesign optimisation/simulationComplex mathematical operationsHeat flowSteady state temperature
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1
Method for manufacturing sliding element and sliding element
InactiveCN101798729ACases to prevent sinteringLubrication/cooling devicesVacuum evaporation coatingDlc coatingSputtering
Owner:BROTHER KOGYO KK
Building integrated grc exterior wall system
ActiveCN105507467BWon't breakDoes not affect water resistanceSolar heating energyWallsArchitectural engineeringSolar water
Owner:NANJING AOJIE WALL MATERIAL
Method and device for the improved control of the energy input in a generative layer construction method
ActiveCN105939839AImproved detail accuracyLow heat inputAdditive manufacturing apparatusIncreasing energy efficiencyThermal energyMaterials science
Owner:EOS ELECTRO OPTICAL SYST
Battery cell surface printing method
ActiveCN105579240ATransfer printingSmall-sized cells cases/jacketsEngineeringBattery cell
Owner:LG ENERGY SOLUTION LTD
Contact photo providing method, management platform and user terminal
ActiveCN102215302AImprove experienceUse personalizationData processing applicationsSpecial service for subscribersPersonalizationPhoto management
Owner:HUAWEI TECH CO LTD
Network Transmission Detection System
ActiveCN112422355BAchieve full effectTransmissionComputer networkEmbedded system
Owner:ALPHA NETWORKS INC
A Real-time Processing Method of Numerical Forecast Products
ActiveCN105678060BImprove real-time service capabilitiesForecastingSpecial data processing applicationsFile systemLongitude
Owner:JIANGNAN INST OF COMPUTING TECH
A self-locking slider for a zipper
Owner:FUJIAN ZIPPER SCI & TECH CO LTD
Detection device
InactiveCN111886426ADetect mix-inGear lubrication/coolingGearing controlForeign matterPetroleum engineering
Owner:ISUZU MOTORS LTD
Secondary compression detection method based on H.264/AVC (Advanced Video Coding) video
InactiveCN102547371BDigital video signal modificationFeature vectorVideo sequence
Owner:SUN YAT SEN UNIV
Lithium battery charging circuit and service robot
ActiveCN110957779BFast chargingCircuit monitoring/indicationDifferent batteries chargingSimulationControl theory
Owner:WORKWAY SHENZHENINFORMATION TECH CO LTD
A seamless metal powder-cored flux-cored welding wire for chrome-molybdenum steel
ActiveCN105014261BImprove deposition efficiencyReduce oxygen contentWelding/cutting media/materialsSoldering mediaFillet weldChemical composition
Owner:WUHAN TEMO WELDING CONSUMABLES CO LTD
9-amino-oxidized isoapophine-platinum (ii) complex and its synthesis method and application
ActiveCN105669763BHigh endomerase inhibitory activityGood telomerase inhibitory activityOrganic active ingredientsPlatinum organic compoundsTelomeraseSynthesis methods
Owner:GUANGXI NORMAL UNIV
Method and system for transmission of acars messages in open space based on file transmission
ActiveCN111818573BImprove adaptabilityAvoid invalid transfersError prevention/detection by using return channelNetwork traffic/resource managementFile transmissionData transmission
Owner:CETC AVIONICS
Feedback method and device
ActiveCN112583559BImprove transmission reliabilityError prevention/detection by using return channelTransmission path divisionTime domainComputer network
Owner:BEIJING SPREADTRUM HI TECH COMM TECH CO LTD
System and method for plasma arc transfer for plasma cutting
ActiveCN107639329AArc welding apparatusPlasma welding apparatusPower flowEngineering
Owner:LINCOLN GLOBAL INC
A kind of dust purification device
InactiveCN103949125BImprove dust removal effectFully contactedCombination devicesUsing liquid separation agentEngineeringWater supply
Owner:北京科利福环保科技有限公司
A kind of percussion auxiliary equipment for marble blocks
ActiveCN112026023BAvoid artificial handsImprove securityWorking accessoriesStone-like material working toolsChiselEngineering
Owner:ZHEJIANG ZHENYANG COLD INSULATION TECH CO LTD
A rear axle housing assembly of an automobile
ActiveCN103612543BGuaranteed to workOvercoming the Defects of Oil LeakageAxle unitsStress concentrationEngineering
Owner:SAIC-GM-WULING AUTOMOBILE CO LTD
An electronic shift board with Internet of Things networking and data processing functions
ActiveCN112689355BLower acquisition costsBrightness protectionElectrical apparatusComputer hardwareComputer network
Owner:杭州恒生数字设备科技有限公司
A device for measuring the position degree of disc hole
ActiveCN104075636BSimple structureImprove mobilityMechanical measuring arrangementsMeasurement deviceEngineering
Owner:重汽(济南)车桥有限公司
An intelligent infusion monitoring device, system and method
ActiveCN108671328BRecord and transmit in real timeEasy to manageMedical devicesFlow monitorsEmergency medicineElectromagnetic flowmetry
Owner:严格集团股份有限公司
Air-operated brake actuator with control valve
InactiveCN1924296AFlexible wall reciprocating enginesBraking componentsControl valvesActuator
Owner:HALDEX BRAKE
An on-load capacity regulating distribution transformer and corresponding capacity regulating method
ActiveCN108899183BReduce generationRealization of capacity adjustmentTransformers/inductances coils/windings/connectionsConversion without intermediate conversion to dcCapacitanceDistribution transformer
Owner:云南电网有限责任公司丽江供电局
A dense busway
ActiveCN111244860BSpeed up the flowIncrease speedCooling bus-bar installationsTotally enclosed bus-bar installationsElectrical conductorEngineering
Owner:浙江十全电力设备科技有限公司
Mobile terminal and data transmission method thereof
ActiveCN107094316BPower managementHigh level techniquesModem deviceVirtual user
Owner:SHANDONG HETONG INFORMATION TECH CO LTD
Software identification method and device
ActiveCN104679495BImprove accuracyStrong eigenvaluesSoftware testing/debuggingPattern recognitionMalware
Owner:珠海豹好玩科技有限公司
toilet installation
ActiveCN107865607BAvoid damageImprove qualityForce measurementBathroom coversStrain gaugeHorizontal orientation
Owner:TOTO LTD
Intelligent tree barrier hidden danger analysis method based on power line coloring of visible light photos
ActiveCN114119606BQuick fitFast and correct assessmentImage enhancementChecking time patrolsPoint cloudAlgorithm
Owner:STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +3
Systems and methods for delivery a fluid to a patient having wireless communication
InactiveCN102473201ATransmission systemsDrug and medicationsTransceiverRadio frequency energy
Owner:CAREFUSION 303 INC
A positioning method, device, electronic device, and computer-readable storage medium
ActiveCN111707275BHigh positioning accuracyPrecise positioningInstruments for road network navigationDatabase updatingEngineeringGlobal coordinate system
Owner:UISEE TECH BEIJING LTD
Monolithic integrated SiC MEMS (Micro-Electro-Mechanical Systems) pressure sensor and production method thereof
InactiveCN102062662BImprove reliabilityImprove yieldDecorative surface effectsSolid-state devicesLow temperature depositionCMOS
Owner:PEKING UNIV
Anti-collision device for a bridge
ActiveCN108951551BHigh strengthImprove the protective effectClimate change adaptationShipping equipmentAdhesiveArchitectural engineering
Owner:FOSHAN UNIVERSITY
Passenger work vehicle
Owner:KUBOTA CORP
A non-isolated grid-connected inverter with active power decoupling function
ActiveCN112260567BSimple structureReduce volumeClimate change adaptationAc-dc conversionCapacitanceActive power decoupling
Owner:SHANGHAI MARITIME UNIVERSITY
A construction method for spring protection and reinjection well in sandy pebble formation
ActiveCN106812147BAvoid wastingIncrease the amount of rechargeIn situ soil foundationMechanical indexWater quality
Owner:JINAN RAILWAY TRANSPORT GRP CO LTD
Equipment for training non-contact upper-limb thrust punch of karate
InactiveCN102151394BSport apparatusEngineeringUpper limb
Owner:WENZHOU UNIV
A thermally conductive ceramic matrix composite material and its preparation method
ActiveCN109320278BImprove mechanical propertiesGood knitting performanceCarbon fibersCeramic matrix composite
Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH
Point cloud processing method and device
ActiveCN109919237BAutomate analysisImprove extraction efficiencyCharacter and pattern recognitionUsing optical meansComputational scienceCloud processing
Owner:WUHAN HI TARGET DIGITAL CLOUD TECH CO LTD
A kind of bamboo noodle pressing machine
ActiveCN107183103BPressing force can be adjustedHigh surface pressing efficiencyDough-sheeters/rolling-machines/rolling-pinsLinear motionLower limit
Owner:JIANGSU UNIV OF TECH
Protection-sleeve-carrying paclitaxel drug balloon and preparation method thereof
ActiveCN103316382BMove quicklyPrevent restenosisSurgeryDilatorsPharmaceutical drugTherapeutic effect
Owner:BIOVAS (WUHAN) MEDICAL TECH CO LTD
A roller conveying line capable of shot blasting, cleaning and testing cylinder castings
ActiveCN108529158BAvoid repeated transfersImprove detection efficiencyConveyor partsMechanical conveyorsEngineeringMachine
Owner:HENAN UNIV OF SCI & TECH
Electrotechnical coil, method for its production, and electromagnet or motor comprising at least one such coil
ActiveCN110476218BFoundry mouldsManufacturing dynamo-electric machinesElectric machineEngineering
Owner:FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV
A fast adjustable pressing device
ActiveCN106625334BSimple structureIncrease stiffnessWork holdersProduction lineAgricultural engineering
Owner:宁波昱天汽车零部件研发有限公司
A kind of production technology of high-density particleboard
ActiveCN110091406BIncrease contact surfaceImprove uniformityRotary stirring mixersTransportation and packagingWood shavingsHigh density
Owner:山东鹤洋木业有限公司
A kind of automobile rectification chip and its rectification substrate preparation method
ActiveCN103560143BImprove the ability to resist reverse currentImprove reliabilitySemiconductor/solid-state device manufacturingLaser beam welding apparatusThermal fatigueReverse current
Owner:扬州杰利半导体有限公司
A network device configuration method, device and medium
ActiveCN107911251BImprove configuration efficiencyImprove accuracyData switching networksEngineeringComputer science
Owner:RUIJIE NETWORKS CO LTD
A kind of high-temperature prestressed FRP tube-confined steel recycled concrete column and its preparation method
ActiveCN110984472BImprove corrosion resistanceReduce contact areaStrutsPillarsScreedThermal insulation
Owner:YANGZHOU UNIV
A shelling machine and its floating compensation mechanism for battery shelling
ActiveCN106571482BSmooth entryAutomatic correction of angle deviationAssembling battery machinesFinal product manufactureElectrical and Electronics engineeringEngineering
Owner:SHENZHEN GEESUN INTELLIGENT TECHNOLOGY CO LTD
Porro prism azimuth reference measuring instrument
ActiveCN102062597BHigh precisionEasy to use in the fieldNavigation by speed/acceleration measurementsIncline measurementTheodolitePlane mirror
Owner:TIANJIN NAVIGATION INSTR RES INST
Color display device
InactiveCN100547640CSolve the phenomenon of uneven brightness and darknessEvenly distributedTelevision system detailsStatic indicating devicesColor shiftDisplay device
Owner:INNOLUX CORP
A dynamic network abnormal link behavior detection method and system
ActiveCN108540327BAbnormal Link Behavior AccurateMake up for the shortcomings of insufficient considerationData switching networksAlgorithmEngineering
Owner:PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU
Improved extraction method for tylosin
ActiveCN101565439BReduce contentQuality improvementSugar derivativesSugar derivatives preparationMethylene DichlorideMethyl group
Owner:荷本(北京)大药厂有限公司