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.
A smart tester for the surface hardness of explosion suppression devices
ActiveCN120275216BInvestigating material hardnessGear wheelTest object
Owner:天津仁爱学院
Oval Gear Flow Meter Assembly Method
ActiveCN119935266BStationary measuring chambersGear wheelPulley
Owner:QIANWEI KROMSCHRODER METERS CHONGQING
A medical optical positioning and imaging device
ActiveCN120036932BDiagnosticsSurgical navigation systemsRadiologyBinocular stereo
Owner:北京市石景山医院
A nanoparticle vaccine for the prevention of Mycobacterium tuberculosis infection and its preparation method
ActiveCN119454922BBacterial antigen ingredientsAntibacterial agentsTuberculosis mycobacteriumNanoparticle
Owner:YANTAI PATRONUS BIOTECH CO LTD +1
A thermal management system and control method for waste heat utilization via electric drive
ActiveCN120003232BAir-treating devicesVehicle heating/cooling devicesElectrical batteryDrivetrain
Owner:CHERY AUTOMOBILE CO LTD
A fast fiber optic connector
ActiveCN120143364BCoupling light guidesOptical fiber connectorMechanical engineering
Owner:SUZHOU JIE ENTE AUTOMATIC EQUIP
A simplified optical axis alignment method for optical positioning systems
ActiveCN119200249BMountingsCMOSOptical alignment
Owner:SOUTH CHINA UNIV OF TECH
A graded treatment device and method for industrial wastewater
ActiveCN120271159BCellsSpecific water treatment objectivesElectrolysisWater flow
Owner:ZHEJIANG HAIAO ENERGY SAVING & ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
A back-contact battery, a back-contact tandem battery, and a photovoltaic module
ActiveCN120344037BElectrical batteryTandem cell
Owner:JINKO SOLAR (HAINING) CO LTS
Numerical simulation detection system and cloud platform based on groundwater hydrogeological test
ActiveCN120542078BDesign optimisation/simulationInference methodsDynamic modelsModel building
Owner:WANJIANG INST OF TECH
Adaptive vulnerability protection methods, devices, and equipment based on dynamic game theory
ActiveCN120455093BBiological modelsMachine learningLearning machineFeature set
Owner:BEIJING HAOWANG TECH CO LTD
Hybrid systems, control methods, and hybrid vehicles
ActiveCN118876943BHybrid vehiclesGas pressure propulsion mountingControl theoryHybrid vehicle
Owner:CHERY AUTOMOBILE CO LTD
Intelligent security system for conveyors
ActiveCN118790700BConveyorsControl devices for conveyorsSafety controlMachine
Owner:HUAIBEI HEZHONG MACHINERY EQUIPMENT CO LTD
A method for determining the optimal pull-out strength of anchor bolts in reinforced slopes
ActiveCN119249545BGeometric CADMathematical modelsArchitectural engineeringRock bolt
Owner:CCTEG SHENYANG ENG CO
Vehicle cruise control methods, devices, vehicles, storage media, and software products
ActiveCN118907089BComputation complexityCruise control
Owner:CHERY AUTOMOBILE CO LTD
A steel bridge deck pavement substructure and construction method suitable for heavy traffic
ActiveCN115787464BClimate change adaptationBridge structural detailsEpoxyBridge engineering
Owner:广州珠江黄埔大桥建设有限公司
Methods for excavation and support of tunnels in strongly weathered mudstone
ActiveCN116104512BUnderground chambersHydro energy generationRock coreMechanical equipment
Owner:CHINA GEZHOUBA (GRP) FIRST ENG CO LTD
Decoration device
ActiveCN223497468UCovering/liningsClassical mechanicsMechanical engineering
Owner:CHINA CONSTR SCI & IND CORP LTD +1
Energy-saving gas shielded welding control circuit
ActiveCN119820045BWelding accessoriesFull bridgeAC - Alternating current
Owner:CHONGQING PINGWEI AUTOMOBILE SYST CO LTD
A 3D-printed cement-based multilayer perforated plate sound-absorbing structure and its design method
ActiveCN120015006BSound producing devicesSound waveWide band
Owner:HEBEI UNIV OF TECH
Clip-on online feeding and correction structure
ActiveCN119873360BConveyorsControl devices for conveyorsManufacturing technologyButton battery
Owner:DONGGUAN HUAYING INTELLIGENT TECHNOLOGY CO LTD
Underwater Subgrade Spiral Scraper Leveling System and Leveling Method
ActiveCN119956718BCoastlines protectionStream regulationUnderwaterStructural engineering
Owner:CCCC SECOND HARBOR ENGINEERING CO LTD
Data processing methods, equipment and readable storage media
ActiveCN116156020BTransmissionData packData stream
Owner:CHINANETCENT TECH
A Smart Control Method for Regenerating Condensate Polishing Resin
ActiveCN120243150BIon-exchanger regenerationSpecific water treatment objectivesProcess engineeringIndustrial engineering
Owner:HUADIAN TENGZHOU XINYUAN THERMAL POWER CO LTD
Calculation Method for Resistance of Support Under Shallow-Buried Coal Wall with Large Mining Height under Different Roof Conditions
ActiveCN120317009BGeometric CADDesign optimisation/simulationMining engineeringMechanical models
Owner:XIAN UNIV OF SCI & TECH +1
A CBCT-based tooth instance segmentation method based on boundary supervision and multiple attention.
ActiveCN116152271BImage enhancementImage analysisPattern recognitionMedicine
Owner:ZHEJIANG UNIV OF TECH
Light spot adjustment handpiece and laser spot removal system
ActiveCN115737117BSurgical instrument detailsMedicineLight spot
Owner:HAINAN HONGRUI MEDICAL BEAUTY INVESTMENT MANAGEMENT CO LTD +1
Undisturbed soil sampling device for collapsible loess stratum
ActiveCN223500673UWithdrawing sample devicesSoil scienceStructural engineering
Owner:KYUSHU ENG DESIGN CO LTD
A method for preparing a paper-coated antibacterial film
ActiveCN120367084BSpecial paperPaper/cardboardComposite filmAdhesive glue
Owner:SUQIAN GETTEL PLASTIC IND
An FPGA-based digital sampling system
ActiveCN115392294BMemory systemsDigital signal processingComputer architecture
Owner:HARBIN INST OF TECH
A method, apparatus and system for exposing and developing PCB printed circuit boards
ActiveCN120386150BPhotomechanical exposure apparatusMicrolithography exposure apparatusData packEngineering
Owner:YUNFENG(KAIPING)ELECTRONIC PROD CO LTD
X-ray tube for stereoscopic imaging
ActiveCN115692143BX-ray tube electrodesRadiation diagnostic device controlStereoscopic imagingControl cell
Owner:SIEMENS HEALTHINEERS AG
Network Fault Management System and Method Based on Multi-Source Data
ActiveCN120429149BFault responseInternet trafficMulti source data
Owner:EXANDS INFORMATION TECH CO LTD
Column memory circuits, chips, image sensors and imaging devices
ActiveCN120224036BMemory bankData signal
Owner:MAGVISION SEMICON (BEIJING) INC
A multi-beam anti-jamming phased array antenna
ActiveCN115173083BParticular array feeding systemsIndividually energised antenna arraysAnti jammingSoftware engineering
Owner:XIAN AEROSPACE TIANHUI DATA TECH CO LTD
A retrieval-free throttle device
ActiveCN120384725BServomotor componentsFluid removalControl engineeringThrottle
Owner:LANG FANG PUBLIC TRADE CO LTD
A submerged arc welding device for corner seams
ActiveCN120306764BWelding/cutting auxillary devicesAuxillary welding devicesMechanical engineeringPhysics
Owner:JIANGSU ZHONGLIAN KECHUANG MACHINERY CO LTD
A nanocrystalline glass pressing and molding machine for electronic optical cover plates
ActiveCN120398387BGlass pressing apparatusMolding machineFast filling
Owner:JINING HAIFU OPTICAL TECH CO LTD
In-vehicle display assembly and vehicle
ActiveCN119911211BVehicle componentsIn vehicleStructural engineering
Owner:CHERY AUTOMOBILE CO LTD
Novel disposable balloon device for promoting cervical maturation and dilatation
ActiveCN223490245USurgeryDilatorsPharmacologic actionSurgery
Owner:BEIJING OBSTETRICS & GYNECOLOGY HOSPITAL CAPITAL MEDICAL UNIV
A digital tube testing device and its testing method
ActiveCN119846375BMachine part testingElectrical testingVision inspectionStructural engineering
Owner:SHENZHEN KERUN OPTOELECTRONICS
A radial horizontal drilling device and its usage method
ActiveCN120486925BConstructionsDirectional drillingGear wheelWell drilling
Owner:XUZHOU RONGHE MASCH MFG CO LTD
A micro-arc oxidation solution for aluminum alloy and its micro-arc oxidation process
ActiveCN116516439BAnodisationMicro arc oxidationModified carbon
Owner:GUANGXI ACAD OF SCI +1
Lithium thionyl chloride battery automatic liquid injection machine with positioning function
ActiveCN223502152UCell component detailsElectrical batteryControl engineering
Owner:HUBEI ACT NEW ENERGY CO LTD
Discharging device for sintering crucible
ActiveCN223500112UCrucible furnacesElectric machineCrucible
Owner:SIPING BEIWEI MOLYBDENUM CO LTD
Fixing device for flange machining
ActiveCN223492690UPositioning apparatusMetal-working holdersFriction forceWorkbench
Owner:FENGCHENG JINGSHENG AUTO PARTS POWER MASCH CO LTD
Battery and electric device
ActiveCN223502033UCell component detailsElectrical batteryPhysical chemistry
Owner:CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
Hearing aid charging box and hearing aid assembly
ActiveCN223503028UBatteries circuit arrangementsElectric powerUltraviolet lightsHearing aid
Owner:SOUNDAI TECH CO LTD
A laser SLAM method and system integrating visual loop closure detection
ActiveCN115240047BInternal combustion piston enginesElectromagnetic wave reradiationPoint cloudComputer graphics (images)
Owner:CHINA UNIV OF MINING & TECH (BEIJING)
A Smart Assessment Method for Coral Reef Health
ActiveCN115457376BClimate change adaptationCharacter and pattern recognitionColor imageCoral health
Owner:山东衡昊信息技术有限公司
Lifting device, camera device and electronic equipment
ActiveCN118158510BCamera filtersMechanical energy handlingImaging qualityMechanical engineering
Owner:HUAWEI TECH CO LTD
A shockproof sleeve for pipe threads and nuts
ActiveCN115789063BPinsNutsClassical mechanicsScrew thread
Owner:CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD
A method and apparatus for predicting the trajectory of an obstacle
ActiveCN112348293BForecastingBiological modelsPattern recognitionSpatial interaction
Owner:BEIJING SANKUAI ONLINE TECH CO LTD
A novel packaging structure and its manufacturing method
ActiveCN114744004BSemiconductor/solid-state device manufacturingSolder pastePhysics
Owner:DURA CHIP (NANTONG) LIMITED
DC position processing methods and related equipment
ActiveCN114745782BTransmission path divisionPilot signal allocationCarrier signalAmplifier
Owner:VIVO MOBILE COMM CO LTD
Anti-estradiol monoclonal antibodies or their antigen-binding fragments and their applications
ActiveCN119751674BImmunoglobulins against hormonesBiological testingAntigenAntiendomysial antibodies
Owner:NANJING OKAY BIOTECHNOLOGY CO LTD +1
A smart integrated water purification system to improve water efficiency
ActiveCN120208489BSettling tanks feed/dischargeTreatment involving filtrationWater efficiencyFiltration
Owner:XIAN PURPLE CLOUD ENVIRONMENTAL PROTECTION SCI & TECH GRP
Methods for Detecting and Adjusting Brightness Anomalies in Panoramic Images
ActiveCN120013932BImage analysisDigital data information retrievalPanoramaHigh luminance
Owner:CHANGZHOU INST OF INSPECTION & TESTING STANDARDS CERTIFICATION
Motion performance testing device for earthquake rescue robot
ActiveCN223493294UManipulatorRescue robotMarine engineering
Owner:NAT EARTHQUAKE RESPONSE SUPPORT SERVICE
A Cultural Tourism Map Search System and Method Based on Deep Learning and BeiDou Database
ActiveCN120744019BSemantic analysisBiological modelsSemantic vectorGraph generation
Owner:DALIAN CHANGTAI BEIDOU SATELLITE TECH DEV CO LTD
Cement insulation board processing mold
ActiveCN223493497UMouldsFeeding arrangmentsElectric machineryScrew thread
Owner:SHANGHAI SEALOP BUILDING PROD CO LTD
Multi-angle adjustable ligation hemostatic clip
ActiveCN223489783UWound clampsPhysical medicine and rehabilitationPhysical therapy
Owner:PRECISION CHANGZHOU MEDICAL INSTR
Test tube clamping device for test tube cleaning machine
ActiveCN223491613UHollow article cleaningElectric machineryScrew thread
Owner:YANTAI HANGBOHUI BIOTECHNOLOGY CO LTD
Methods and applications of the low-temperature response gene PbbZIP44 in enhancing plant cold resistance
ActiveCN119614587BMicrobiological testing/measurementPlant peptidesBiotechnologyWild type
Owner:YANGZHOU UNIV
Physical layer authentication scheme based on sparse autoencoders and knowledge distillation
ActiveCN119997011BArtificial lifeSecurity arrangementData diversityTheoretical computer science
Owner:SICHUAN UNIV
One-way and universal adjusting device for photovoltaic support
ActiveCN223502782UPhotovoltaic supportsSolar heating energyMechanical engineeringPhysics
Owner:SUZHOU ZHIYIXING VENTURE CAPITAL PARTNERSHIP (LLP)
Game data processing methods, devices, electronic devices, computer-readable storage media, and computer program products
ActiveCN119633395BVideo gamesEnergy efficient computingEquipment computersContent adaptation
Owner:BEIJING QIMIAO KINGDOM TECHNOLOGY CO LTD
A throttling refrigerator with controllable cooling temperature
ActiveCN117213087BMechanical apparatusCompression machinesMechanical engineeringCooling temperature
Owner:WUHAN GAOXIN TECH
A solid-state lithium battery with heat dissipation structure for marine propulsion
ActiveCN120674733BBattery isolationLi-accumulatorsMarine propulsionMechanical engineering
Owner:江苏智泰新能源科技有限公司
A strain of *Streptomyces niger* for the control of clubroot disease in cruciferous plants, its screening method, application, and fermentation broth of derived strains.
ActiveCN117229964BBiocideBacteriaBiotechnologyBrassicaceae
Owner:HUNAN AGRI UNIV
An energy meter with a built-in high-current relay
ActiveCN120741908BBase element modificationsTime integral measurementElectric current flowMechanical engineering
Owner:HEFEI RONGYI ALUMINUM MOLD ENVIRONMENTAL TECH CO LTD
A thermal transfer protective film for heat-sensitive applications and its preparation method
ActiveCN117227347BPolyurea/polyurethane coatingsThermographyAnhydrous ethanolPhysical chemistry
Owner:JIAOZUO ZHUOLI STAMPING MATERIAL CO., LTD.
Device for vision correction
ActiveCN223490046UEye exercisersControl theoryVisual acuity
Owner:SHANGHAI HUANYU WISDOM TREE NETWORK TECHNOLOGY CO LTD
Electroplating wastewater treatment device
ActiveCN223496202URotary stirring mixersTransportation and packagingPtru catalystProcess engineering
Owner:ANHUI ANRAN ENVIRONMENTAL TECH CO LTD
Cable laying auxiliary device
ActiveCN223495825UFilament handlingApparatus for laying cablesDrive shaftControl theory
Owner:SHANGHAI AIN WIRE & CABLE CO LTD
An oil stain cleaning device and method for processing anti-settlement manhole covers
ActiveCN119016402BCleaning using liquidsStructural engineeringProcess engineering
Owner:SHANDONG HESHENGDA MASCH TECH CO LTD
A method and system for traffic violation identification based on fused data
ActiveCN120431533BElectromagnetic wave reradiationNeural learning methodsSemantic vectorPoint cloud
Owner:BEIJING YUNXINGYU TECH SERVICE CO LTD
Water-light instrument
ActiveCN223490253UMedical devicesMedical atomisersHuman skinEnvironmental engineering
Owner:SHENZHEN JINMO TECH CO LTD
Simple and convenient barreled liquid pouring device
ActiveCN223495664UBottle emptyingStructural engineeringBottle
Owner:JIANGYIN ZHONGMING PACKAGING CO LTD
Suction nozzle structure and bag body assembly
ActiveCN223490104UFeeding-bottlesFeeding-tubesNutritionNutrient solution
Owner:CHINA OTSUKA PHARM CO LTD
Developing cartridge
ActiveCN223501298UElectrographic process apparatusComputer hardwareImaging equipment
Owner:ZHONGSHAN HONGPENGTAI PLASTIC MOULD TECH CO LTD
Battery cell rubberizing system
ActiveCN223501904UFinal product manufactureSecondary cells manufactureProduction lineBattery cell
Owner:WUXI AOTEWEI INTELLIGENT EQUIP CO LTD
A core-shell copper-based catalyst for ester hydrogenation, and its preparation and application methods.
ActiveCN116764633BOrganic compound preparationHydroxy compound preparationPtru catalystHydrogenation reaction
Owner:TIANJIN UNIV +1
UHPC fabricated staircase convenient to align and assemble
ActiveCN223497459UTreadsLighting elementsButt jointIndustrial engineering
Owner:NANTONG NINGJING INFORMATION TECH CO LTD
Implantable medical device with micro-nano structure
ActiveCN223490139USurgeryCoatingsPolymer coatingsTitanium alloy
Owner:GUANGDONG UNIV OF TECH
Harvesting device for potted leaf vegetables in greenhouse
ActiveCN223488773UClimate change adaptationHarvestersLeafy vegetablesAgricultural engineering
Owner:HANGZHOU ZHIAI TIME TECH CO LTD
High-strength concrete hardness detection device
ActiveCN223500828UInvestigating material hardnessArchitectural engineeringStructural engineering
Owner:HENAN NO 3 CONSTR GRP CO LTD
High-precision code scanning recognition device for logistics supply chain
ActiveCN223495572UConveyorsConveyor partsLogistics managementStructural engineering
Owner:SUZHOU LINGZHIJIA NETWORK TECHNOLOGY CO LTD
Liquefied natural gas sampler
ActiveCN223500726UWithdrawing sample devicesMechanical engineeringPetroleum engineering
Owner:JIANYANG LVSHAN NEW ENERGY EQUIP CO LTD
Novel bridge health monitoring support
ActiveCN223497003UMeasurement apparatus componentsBridge structural detailsEmergency medicineScrew thread
Owner:JIANGSU XINLU TRANSPORTATION DEV CO LTD
Coil pipe for packaging nerve-mediated guide wire
ActiveCN223490242UGuide wiresStructural engineeringGuide wires
Owner:SUZHOU ZHONGBO PACKAGING TECHNOLOGY CO LTD
A method for calibrating the distance between the center of the turntable and the distance from the axis to the plane of the turntable in a dual-turntable five-axis device.
ActiveCN119388228BMeasurement devicesMeasurement/indication equipmentsComputational physicsZ-Coordinate
Owner:ZHEJIANG UNIV +1
A Real-Time Health Early Warning System and Method Based on Time-Aware Autoencoder
ActiveCN119380986BHealth-index calculationSensorsTime domainEarly warning system
Owner:BEIJING INST OF TECH +1
A spinal rehabilitation device
ActiveCN116785122BChiropractic devicesFractureDegenerative changeSpinal column
Owner:DANDONG JIANCHENG TECH DEV CO LTD
A semantic segmentation method for 3D point clouds based on coordinate offset and feature enhancement
ActiveCN117036688BCharacter and pattern recognitionBiological modelsPattern recognitionPoint cloud
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
An air purification filter material
ActiveCN116672809BHuman health protectionMembrane filtersTextile fiberActivated carbon
Owner:AIXI (CHINA) ENVIRONMENTAL PROTECTION TECH CO LTD
Electronic component module and wireless communication device provided with same
ActiveCN223503080UPrinted circuit detailsSemiconductor/solid-state device detailsElectrical conductorElectronic component
Owner:MURATA MFG CO LTD
Manipulator device of double-colored plastic injection machine
ActiveCN223493743URobot handRobotic arm
Owner:WENZHOU CHANGJIANG AUTOMOBILE ELECTRONICS SYST
Crown block anti-collision spring buffering device
ActiveCN223496011USafety gearElectromagnetPhysics
Owner:ZHOUPING HONGZHENG NEW MATERIAL TECH CO LTD +1
Refueling vehicle device
ActiveCN223496190ULiquid transferring devicesControl theoryMechanical engineering
Owner:JIANGSU HUITAO MECHANICAL & ELECTRICAL EQUIPMENT CO LTD
Chip structure capable of improving luminous efficiency
ActiveCN223503332USemiconductor chipRefractive index
Owner:GEN SEMICONDUCTOR (ANHUI) CO LTD
A method for identifying and managing electronic component materials
ActiveCN120472449BThree-dimensional object recognitionGeometric consistencyEngineering
Owner:SHANGHAI ELINE TECH CO LTD
A drone sensor spoofing detection system based on MoE architecture
ActiveCN120722394BBiological modelsSatellite radio beaconingUncrewed vehicleMultiple sensor
Owner:BEIJING INST OF TECH
Sintering furnace
ActiveCN223500103UDrying solid materials without heatFurnace typesMetal
Owner:NGK (SUZHOU) FINE CHINAWARE CO LTD
A welding fixture for processing elevator cabinets
ActiveCN120362823BWelding/cutting auxillary devicesAuxillary welding devicesMechanical engineeringPhysics
Owner:SHANXI BEILING ELEVATOR CO LTD
Metal material detection device
ActiveCN223500825UInvestigating material hardnessMetallic materialsMetal
Owner:KETAI TESTING TECH SERVICE (WUXI) CO LTD
Complexity and Semantic Aware Video Analysis Methods and Systems Based on Edge Cloud Collaboration
ActiveCN119402681BSelective content distributionTransmissionOptimal decisionFrame difference
Owner:NANJING UNIV OF SCI & TECH
Pipe supports and their assembly methods
ActiveCN119393598BPipe supportsPipe elementsVibration controlElastic component
Owner:NUCLEAR POWER INSTITUTE OF CHINA
Variable air volume laboratory ventilation cabinet
ActiveCN223491651UDirt cleaningEfficient regulation technologiesVariable air volumeStructural engineering
Owner:NANJING NUODAN ENG TECH CO LTD
A method and related equipment for hydrogen production control in deep-sea renewable energy power generation
ActiveCN119482925BElectrical storage systemResource allocationProcess engineeringData transmission
Owner:GUANGDONG HUAJU TESTING TECH CO LTD +1
Middle frame burr removing device
ActiveCN223492978UAbrasive feedersAbrasive machine appurtenancesSand blastingControl theory
Owner:JIAHE COUNTY HAOLEI MACHINERY EQUIPMENT MANUFACTURING CO LTD
A method, system, electronic device, and storage medium for rapid development of digital humans
ActiveCN119478207BArtificial life3D modellingEngineeringInteraction object
Owner:LINKAGE CLOUD COMM TECH (BEIJING) CO LTD
Remote vehicle control methods, vehicles, systems, equipment, and computer storage media
ActiveCN114924554BParticular environment based servicesCharacter and pattern recognitionOperating instructionPlatoon
Owner:CHANGSHA INTELLIGENT DRIVING INST CORP LTD
Shaking device, optical device and electronic device
ActiveCN112698537BPrintersProjectorsRubber elasticityMechanical engineering
Owner:NEW SHICOH MOTOR CO LTD
Display device
ActiveCN113140188BStatic indicating devicesScan lineControl signal
Owner:SAMSUNG DISPLAY CO LTD
A control method and system for a dual-machine collaborative upper limb rehabilitation robot
ActiveCN116869770BProgramme-controlled manipulatorChiropractic devicesEngineeringMachine
Owner:SHANGHAI UNIV
A dimethidazole derivative and its application
ActiveCN117024368BOrganic active ingredientsAntibacterial agentsAntiendomysial antibodiesFusobacteria
Owner:THE NAVAL MEDICAL UNIV OF PLA +1
A method for preparing a cerium-doped tin oxide electron transport layer and its application in perovskite solar cells.
ActiveCN119421626BPhotovoltaic energy generationPerovskite solar cellElectrical battery
Owner:NORTHWESTERN POLYTECHNICAL UNIV
A simulation method and system for incompressible viscoelastic-plastic properties
ActiveCN119808515BSustainable transportationDesign optimisation/simulationPlastic materialsElastic plastic
Owner:XI AN JIAOTONG UNIV +1
Media content playback methods, devices, storage media and program products
ActiveCN119415060BSound input/outputSpecial data processing applicationsMediaFLOEngineering
Owner:BEIJING ZITIAO NETWORK TECH CO LTD
An extraction resin, its preparation method, and its application in the purification of ammonium molybdate.
ActiveCN120484329BOther chemical processesMolybdeum compoundsMolybdatePhysical chemistry
Owner:GRINM RESOURCES & ENVIRONMENT TECH CO LTD
A broadband optoelectronic material, its preparation method and application
ActiveCN120005622BLuminescent compositionsUltraviolet lightsMaterials science
Owner:DEZHOU UNIV
A vehicle control method and vehicle
ActiveCN120520494BPower-operated mechanismVehicle controlReliability engineering
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1
A pneumatically controlled wire harness terminal crimping device
ActiveCN119093122BLine/current collector detailsMechanical engineeringCable harness
Owner:KUNSHAN LIANLIANGU ELECTRONIC TECH CO LTD
A leveling device for welding pressure steel pipes
ActiveCN119347575BEdge grinding machinesGrinding work supportsMetal machiningMachine tool
Owner:YINCHENG ELECTROMECHANICAL TECH (CHANGZHOU) CO LTD
A method, apparatus, device, and storage medium for improving connection establishment rate.
ActiveCN120670878BData processing applicationsSemantic analysisPersonalizationEngineering
Owner:XIAMEN SHEQU INFORMATION TECH CO LTD
A thickener for high-temperature acidification and its preparation method
ActiveCN120737263BDrilling compositionCelluloseCarboxymethyl cellulose
Owner:XIAN HETAI CHEM CO LTD
Vehicle control device and vehicle control method
ActiveCN118354919BAir-treating devicesVehicle heating/cooling devicesControl engineeringAir conditioning
Owner:NISSAN MOTOR CO LTD
An automatically feeding printer storage bin
ActiveCN114147966BAdditive manufacturing apparatusLarge containersComputer printingStructural engineering
Owner:WUHAN BIYING BIOTECHNOLOGY CO LTD
Magnetic field concentrating and / or guiding devices and methods
ActiveCN115428104BElectromagnets without armaturesTransformers/inductances coils/windings/connectionsElectric current flowCondensed matter physics
Owner:VARIAN MEDICAL SYST PARTICLE THERAPY GMBH & CO KG
A Logistics Loading and Unloading Efficiency Analysis System Based on Electronic Fence
ActiveCN120707021BInstrumentsSite monitoringLogistics management
Owner:小铁马科技有限公司
Optical communication devices, control methods and optical communication systems
ActiveCN116636160BElectromagnetic network arrangementsOptical multiplexComputer hardwareTransceiver
Owner:NIPPON TELEGRAPH & TELEPHONE CORP
A method for treating mechanical pulp with bio-enzymes extracted from pure plants and paper products prepared from the treated mechanical pulp.
ActiveCN119686147BPulp bleachingCellulose treatment using microorganisms/enzymesPeroxidasePulp treatment
Owner:SOUTH CHINA UNIV OF TECH
Solid-state drive management methods, electronic devices, storage media and software products
ActiveCN120723171BInput/output to record carriersMulticore machineLogical block addressing
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
In-situ deformation correction-based gradient curing bonding device and bonding method for mirrors
ActiveCN120722534BLiquid surface applicatorsUsing optical meansTemperature controlManufacturing technology
Owner:CHANGCHUN TONGSHI PHOTOELECTRIC TECH CO LTD
Linear cutting anastomat with inverted jaw
ActiveCN223489775UIncision instrumentsSurgical staplesAnastomosis couplerScrew thread
Owner:PRECISION CHANGZHOU MEDICAL INSTR
Universal frame net cover assembling device
ActiveCN223492498UWork holdersMetal working apparatusClassical mechanicsStructural engineering
Owner:UE FURNITURE CO LTD
An integrated flange clamping and removal device for well blowout emergency response
ActiveCN119686677BDrilling rodsNuclear energy generationPhysical medicine and rehabilitationEmergency rescue
Owner:CNPC BOHAI DRILLING ENG +1
Crushing device for high-purity quartz sand production
ActiveCN223491084UGrain treatmentsGear wheelElectric machinery
Owner:LIANYUNGANG SHENHUI SILICON MATERIALS TECH CO LTD
A corrosion-resistant and wear-resistant rubber lining preparation equipment
ActiveCN117245703BMetal working apparatusElectric machineryStructural engineering
Owner:NANJING GUBO RUBBER & PLASTIC PROD CO LTD
Efficient solder ball screening device
ActiveCN223491315USievingScreeningClassical mechanicsSolder ball
Owner:SHENZHEN ZHONGXIN TAIHE COMM EQUIP CO LTD
H-like support triangular lifting car roof tent
ActiveCN223497657UTents/canopiesInterior spaceStructural engineering
Owner:ZHEJIANG WINFAR OUTDOOR CO LTD
A bottle cap gasket pressing device
ActiveCN120734687BPlastic recyclingMetal working apparatusReciprocating motionBottle cap
Owner:JIANGSU CHANGDA COVER IND CO LTD
Grinding tool for step surface of outer ring of deep groove ball bearing with mounting edge
ActiveCN223492853UGrinding machinesGrinding work supportsBall bearingStructural engineering
Owner:GUIZHOU TIANMA HONGSHAN BEARING CO LTD
Drying washing machine and inner barrel flange thereof
ActiveCN223496859UOther washing machinesWashing machine with receptaclesLaundry washing machineWater vapor condensation
Owner:WHIRLPOOL (CHINA) CO LTD
Automatic oiling device of elasticizer
ActiveCN223496742UTextiles and paperStructural engineeringRack and pinion
Owner:SHAOXING FENGMAO CHEM FIBER CO LTD
Photovoltaic conductive silver paste sintering furnace
ActiveCN223500125UFurnace componentsFinal product manufactureSilver pasteSlurry
Owner:SICHUAN DIKE ELECTRONIC MATERIALS CO LTD
Protective device for wet spinning machine
ActiveCN223496720UArtificial thread manufacturing machinesWet spinning methodsSpinningClassical mechanics
Owner:YUNFAN (TIANJIN) INSTR CO LTD
Quick release structure and unmanned aerial vehicle
ActiveCN223494799UMarine engineeringUncrewed vehicle
Owner:GUANGZHOU XAIRCRAFT TECH CO LTD
Fixture for coating PVD (Physical Vapor Deposition) coatings on small excircle surface and large end surface of plunger part
ActiveCN223491292ULiquid surface applicatorsCoatingsStructural engineeringMechanical engineering
Owner:TECH SURFACES (SHANGHAI) CO LTD