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 multi-element refrigeration system device and system method capable of absorbing intermittent cooling
ActiveCN116222052BLighting and heating apparatusRefrigeration devices
Owner:WANHUA CHEM GRP CO LTD +1
Dual-type output voltage-stabilizing AC / DC circuit
ActiveCN119891718AAc-dc conversion without reversalConversion without intermediate conversion to dc
Owner:MERCER (GUANGDONG) NEW ENERGY TECH CO LTD
Tool for assembling wind power elastic support
PendingCN119870919AWind energy generationMetal working apparatus
Owner:华能吉林发电有限公司镇赉风电厂
A dust absorption and purification treatment device and method for tunnel construction
ActiveCN118979781BDispersed particle filtrationDust removal
Owner:SICHUAN JIAOTOU CONSTR ENG CO LTD
A design method for constructing variable cross-section scroll tooth profile using accelerating spiral line
ActiveCN118940436BGeometric CADSustainable transportationBusbarSpiral line
Owner:NINGXIA UNIVERSITY
Machining equipment for aluminum profile extrusion and control method thereof
InactiveCN119870256AShaping safety devicesMetal working apparatus
Owner:FOSHAN NANHAI LVXIANG ALUMINUM
A method, system and device for identifying target behavior
ActiveCN118840695BSpeech analysisCharacter and pattern recognition
Owner:GUANGZHOU BAOLUN ELECTRONICS CO LTD
Skid-mounted mobile sleep cabin based on Internet of Things
PendingCN119877713ALiquid fertiliser distributionLavatory sanitory
Owner:NAN TONG MI SHUI FANG SHUI MIAN CHAN YE KE JI YOU XIAN GONG SI
Rapid dehydration detection method and device based on urine biomarkers
PendingCN119881286ABiological testing
Owner:THE THIRD MEDICAL CENT OF THE CHINESE PEOPLES LIBERATION ARMY GENERAL HOSPITAL
Unmanned aerial vehicle video synthesis method based on multi-modal large model
PendingCN119893287ATelevision system detailsColor television detailsFrame timeUncrewed vehicle
Owner:XINGJI VALLEY (XIAN) INTELLIGENT TECH CO LTD
Low-temperature baking type PVC plastisol and preparation method thereof
ActiveCN119875538ANon-macromolecular adhesive additivesMacromolecular adhesive additives
Owner:LIAONING TIANYU GLUEINDUSTRY CO LTD
Gate ice melting equipment and ice melting method
InactiveCN119877449ABarrages/weirsWater cleaningHydraulic engineeringIce formation
Owner:SHAN XI DONG SHAN SHUI WU JI TUAN YOU XIAN GONG SI +1
Reinforcing and protecting device and method for traditional village building house
ActiveCN119877893ABuilding repairsShoresArchitectural engineeringStructural engineering
Owner:INNER MONGOLIA UNIV OF TECH
Grille blockage removing device of ship water jet propulsion device
PendingCN119872850AGeneral water supply conservationPropulsive elementsHydraulic cylinderMarine engineering
Owner:ARMY MILITARY TRANSPORTATION UNIV OF PLA ZHENJIANG
Multimedia conference attendance statistics method, device, computer equipment and storage medium
ActiveCN114844869BRegistering/indicating time of eventsTransmission
Owner:TENCENT TECHNOLOGY (SHENZHEN) CO LTD
A screw locking torque detection mechanism
ActiveCN112729656BMeasurement of torque/twisting force while tighteningMetal working apparatus
Owner:JIANGSU COWAIN AUTOMATION TECH
Channel state information pilot receiving method and device, and storage medium
ActiveCN115664615BTransmission path divisionRadio transmission
Owner:ZTE CORP
A multimodal emotion recognition method based on consistency constrained graph convolutional network
ActiveCN115438750BNeural architecturesNeural learning methods
Owner:KUNMING UNIV OF SCI & TECH
Atomizer, power supply assembly and electronic atomization device
ActiveCN111466617BTobacco
Owner:SHENZHEN SMOORE TECH LTD
Groove excavation supporting structure for water conservancy project
ActiveCN119877470AArtificial water canalsExcavations
Owner:SHANXI WATER RESOURCES & HYDROPOWER SURVEYING & DESIGNING INST
Sensor batch pressurization aging device
PendingCN119880255AMaterial strength using tensile/compressive forcesFluid pressure measurementRubber ringControl system
Owner:SHANDONG FREED MEASUREMENT & CONTROL SYST CO LTD
Data processing method, device, storage medium and equipment based on multiple data sources
ActiveCN114116677BRelational databasesSpecial data processing applications
Owner:BEIJING CHINA POWER INFORMATION TECH
Wide Gain Bandwidth C-Band Fiber Amplifier
ActiveCN112655122BOptical resonator shape and constructionActive medium material
Owner:OFS FITEL LLC
Package with holding device for holding medical tool
ActiveCN112638308BSurgical furniture
Owner:AESCULAP AG
A multifunctional manipulator for moisturizing cigarettes
ActiveCN116395193BBio-packagingWrapper folding/bending apparatus
Owner:HONGTA TOBACCO (GROUP) CO LTD
A pharmaceutical preparation of anti-IL-11 monoclonal antibody
ActiveCN119074914BImmunoglobulins against cytokines/lymphokines/interferonsPharmaceutical delivery mechanism
Owner:BEIJING DONGFANG BIOTECH CO LTD +1
Sewage discharge device and sewage discharge method in breeding of striped porgy
ActiveCN116458471BClimate change adaptationPisciculture and aquaria
Owner:MARINE FISHERIES RES INST OF ZHEJIANG
Weakly supervised image enhancement model training method and device
ActiveCN116664439BImage enhancementImage analysis
Owner:VOYAH AUTOMOBILE TECH CO LTD
Tracing detection system and method based on food safety supervision
ActiveCN119887247AComponent separationCommerce
Owner:CHENGDU CENT FOR DISEASE CONTROL & PREVENTION
Catheter state monitoring method and device based on intelligent algorithm control
ActiveCN119889633AMedical devicesCatheter
Owner:THE THIRD MEDICAL CENT OF THE CHINESE PEOPLES LIBERATION ARMY GENERAL HOSPITAL
A method for constructing high-precision maps in unstructured road scenes
ActiveCN115082536BInstruments for road network navigationImage enhancement
Owner:NORTHEASTERN UNIV CHINA
Transmission fault diagnosis method of electronic control brake system based on multi-domain feature fusion of vibration signals
ActiveCN114943250BSustainable transportation
Owner:HANGZHOU WOLEI INTELLIGENT TECH
Node of large-span prefabricated truss and prefabricated column with first hinge and second hinge and construction method of node of large-span prefabricated truss and prefabricated column
ActiveCN119877723AProtective buildings/sheltersBuilding material handling
Owner:ARCHITECTURAL DESIGN & RES INST OF SOUTH CHINA UNIV OF TECH
An in-the-loop test system for edge scene detection of vehicle-mounted cameras
ActiveCN114979624BTelevision systemsICT adaptation
Owner:JILIN UNIVERSITY
Method and device for calculating scanning field coordinates in digital slide scanner
ActiveCN114972476BImage enhancementImage analysis
Owner:WINMEDIC TECH CO LTD
Medical infusion system
PendingCN119868708AMedical devicesPressure infusionVeinCatheter
Owner:B BRAUN MELSUNGEN AG
Mechanical arm path planning method based on mixed sampling and dynamic step length
ActiveCN119871447AProgramme-controlled manipulatorCollision detectionSimulation
Owner:NORTHEASTERN UNIV CHINA
All-position outside welding equipment for clamping pipeline
PendingCN119870807AWelding/cutting auxillary devicesAuxillary welding devices
Owner:BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY
Automatic mounting device for electric appliance parts
InactiveCN119870920APhotovoltaic energy generationMetal working apparatus
Owner:PINGDINGSHAN BAOSHUTANG ENVIRONMENTAL PROTECTION TECH CO LTD
Traditional Chinese medicine composition for treating myelosuppression after radiotherapy and chemotherapy and preparation method thereof
PendingCN119868507AUnknown materialsBlood disorderOfficinalisRadix Ophiopogonis
Owner:LIUZHOU HOSPITAL OF TRADITIONAL CHINESE MEDICINE
A multifunctional air source heat pump water heater
ActiveCN111365803BMechanical apparatusLighting and heating apparatus
Owner:CHANGSHA BOYUAN ENERGY SAVING TECH CO LTD
Integrated circuit with buried power rail and method of manufacturing the integrated circuit
ActiveCN112117233BSemiconductor/solid-state device detailsSolid-state devices
Owner:SAMSUNG ELECTRONICS CO LTD
Plug toothing with circular or annular spring element
ActiveCN111828490BPortable liftingCouplings for rigid shafts
Owner:ROBERT BOSCH GMBH
Reinforcement cage butt joint device and butt joint method thereof
PendingCN119877550AClimate change adaptationBuilding reinforcements
Owner:CCCC FIRST HARBOR ENGINEERING CO LTD +1
A method for calculating stress distribution in dry-type cable terminals and evaluating their operational reliability
ActiveCN119026409BDesign optimisation/simulationSpecial data processing applications
Owner:TIANJIN UNIV
An energy-saving additive for HVAC systems using water as the heat transfer medium and its application.
ActiveCN119059582BTransportation and packagingWater/sewage treatment
Owner:SHANGHAI TONGQIAN TECHNOLOGY CO LTD
A preparation process of thermal sensitive coating and thermal sensitive paper
ActiveCN119041239BAgeing prevention agents additionPaper coating
Owner:JIANGSU JINDA PACKAGING MATERIAL TECH CO LTD
A method for assessing carbon emissions from rural sewage pipe networks
ActiveCN119151121BResourcesComplex mathematical operations
Owner:HOHAI UNIV
A preparation method and application of Janus silicon quantum dots
ActiveCN118995203BMaterial nanotechnologyNanooptics
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
Polyethylene glycol modified polylysine, preparation method thereof, nano vaccine and application
ActiveCN119875130APowder deliveryCancer antigen ingredientsDendritic cellSide chain
Owner:CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES
Continuous wet granulation device
ActiveCN119869341AGrinding drivesGranulation by material expression
Owner:SHANDONG SMA PHARMATECH CO LTD
Chair Massage Machine
ActiveCN113712780BPneumatic massageChiropractic devices
Owner:FUJI MEDICAL INSTR MFG
A power converter and a control method thereof
ActiveCN115416643BHybrid vehicles
Owner:HEFEI SUNSHINE POWER TECH CO LTD
Auricular cartilage tissue engineering complex and its use
ActiveCN114848915BTissue regenerationProsthesis
Owner:SHANGHAI RESTHETIC BIO CO LTD
Ensemble learning online prediction method for key parameters of continuous catalytic reforming process
ActiveCN112749849BChemical analysis using catalysisMathematical models
Owner:EAST CHINA UNIV OF SCI & TECH
Photonic Emitter Driver Using Cascaded Differential Transistor Pairs to Implement Logic
ActiveCN113285700BMultistate logicElectronic switching
Owner:GLOBALFOUNDRIES US INC +1
Inductor structure and method of forming the same
ActiveCN113206060BTransformers/reacts mounting/support/suspensionSemiconductor/solid-state device details
Owner:TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
A multi-target recognition and tracking method and recognition and tracking system
ActiveCN114419343BImage enhancementImage analysis
Owner:HUAZHONG PHOTOELECTRIC TECH INST (CHINA SHIPBUILDING IND CORP THE NO 717 INST)
Spiral multilayer composite artificial blood vessel and preparation method thereof
ActiveCN114010368BElectro-spinningCoatings
Owner:SUZHOU UNIV
A spatiotemporal evaluation method and terminal for flexibility opportunities based on geographic information system
ActiveCN114139649BData processing applications
Owner:STATE GRID FUJIAN POWER ELECTRIC CO ECONOMIC RESEARCH INSTITUTE +1
Method and device for predicting occurrence risk of sarcopenia of old people and medium
InactiveCN119889712AMedical simulationMedical data mining
Owner:WEST CHINA HOSPITAL SICHUAN UNIV
Angle-adjustable solar street lamp
ActiveCN119879152APhotovoltaic supportsMechanical apparatusDirect illuminationLight guide
Owner:YANGZHOU GUANTUO LIGHTING TECH CO LTD
Operation process monitoring method and system based on machine vision
ActiveCN119867919ASurgical navigation systemsSurgical systems user interfaceEngineeringSmart surveillance
Owner:自贡市第一人民医院
High-voltage power transmission and transformation insulator welding tool
ActiveCN119870808AWelding/cutting auxillary devicesAuxillary welding devices
Owner:PINGXIANG ZHENGYUAN INSULATOR CO LTD
Anti-freezing device for upstream face of water conservancy and hydropower gate
PendingCN119877477ABarrages/weirsWater cleaning
Owner:ZIGUI CHURUI WATER CONSERVANCY & HYDROPOWER DESIGN CO LTD
Method for early identification of pumpkin fruit type and application thereof
ActiveCN119876478AMicrobiological testing/measurementDNA/RNA fragmentation
Owner:NINGBO ACAD OF AGRI SCI
EB (Epstein-Barr) virus quantification method based on flow analysis of polydisperse gel microspheres
PendingCN119876494AMicrobiological testing/measurementMicroorganism based processesStainingMicrosphere
Owner:SHENZHEN UNIV
Modularized urban rail car, urban rail car set and rail collecting and unloading method
ActiveCN119873621ARailway track constructionCarriagesUrban railAutomotive engineering
Owner:CRRC SHENYANG CO LTD
Robot control system
PendingCN119871494AProgramme-controlled manipulatorTotal factory control
Owner:SHANGHAI ROBOT IND TECH RES INST CO LTD
Back contact solar cell, preparation method thereof and cell module
ActiveCN119894108AFinal product manufacture
Owner:GOLDEN SOLAR (QUANZHOU) NEW ENERGY TECH CO LTD
A polylactic acid nucleating agent with plasticizing function and its preparation method and application
ActiveCN118978813B
Owner:BEIFANG UNIV OF NATITIES +1
A low-resistance tin oxide-based target material and preparation method thereof
ActiveCN118724584BDopantElectrical resistance and conductance
Owner:SHENZHEN APG MATERIAL TECH
A linear motor with a mover cooling structure
ActiveCN118944367BCooling/ventillation arrangementPropulsion systems
Owner:GUANGDONG NEW DEMAI ROBOT CO LTD
Improved Active Disturbance Rejection Control Method for Solar Storage Converter Based on Fractional-Order Integral Sliding Mode
ActiveCN118826439BAc-dc conversionSingle network parallel feeding arrangements
Owner:SHENZHEN YIYATONG JINZHI NEW ENERGY TECHNOLOGY CO LTD
A test device for landslide induced by vibration liquefaction of compacted soil layer under long-term irrigation conditions
ActiveCN118962071BEarth material testingVibration testing
Owner:YANGTZE UNIVERSITY
Air conditioner indoor unit and air conditioner
ActiveCN111365766BLighting and heating apparatusAir-flow control members
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD +1
Drill bit dynamic stabilization device
ActiveCN113530449BEarth drilling toolsVibration drilling
Owner:SINOPEK PETROLEUM IZHINIRING TECH SERVIS KO LTD +2
A hybrid decoding method for LDPC codes based on CRC
ActiveCN115276668BCode conversionError correction/detection using multiple parity bits
Owner:YANGTZE DELTA REGION INST OF UNIV OF ELECTRONICS SCI & TECH OF CHINE (HUZHOU) +1
Method and device for automatically processing the boundary of strata in adjacent geological sections
ActiveCN114925487BGeometric CADDesign optimisation/simulation
Owner:NANJING NORMAL UNIVERSITY
Multi-channel laser diode drive control system and control method for photolithography machine
ActiveCN114825032BSemiconductor laser arrangementsTemperatue control
Owner:GZLASER EQUIP CO CO LTD
Computer system for accelerating fluid simulation through cooperation of DPU and CPU
ActiveCN119883381AConfiguration CADResource allocationParallel computingTerm memory
Owner:ZHEJIANG UNIV
A method and device for processing dynamic bad points
ActiveCN114827496BImage enhancementImage analysis
Owner:SHENZHEN HONGHAN MICROELECTRONICS CO LTD
A new type of wellhead docking mechanism for rotary casing running device
ActiveCN114320209BSealing/packing
Owner:XINJIANG ANGSHENG ENERGY TECH CO LTD
4 / 91 IBV vaccine with heterologous spike protein
ActiveCN112996537BSsRNA viruses positive-senseViral antigen ingredients
Owner:BOEHRINGER INGELHEIM VETMEDICA GMBH
A bladder distribution valve
ActiveCN114521991BAnti-incontinence devicesMedical devices
Owner:GUANGDONG UNIV OF TECH
Electronic device and power control method for wireless charging
ActiveCN112789782BBatteries circuit arrangementsEfficient power electronics conversion
Owner:SAMSUNG ELECTRONICS CO LTD
A method for estimating the remaining capacity of a lithium-ion power battery
ActiveCN114355211BElectrical testing
Owner:WUHAN MARINE ELECTRIC PROPULSION RES INST CHINA SHIPBUILDING IND CORP NO 712 INST
A low-complexity receiving method for downlink MIMO-SCMA based on packetization
ActiveCN114143887BError preventionRadio transmission
Owner:SOUTHEAST UNIV
Proxy server testing method, device, electronic device and storage medium
ActiveCN114138584BDetecting faulty hardware by configuration testFaulty hardware testing methods
Owner:BEIJING SINO BRIDGE TECH CO LTD
Active filter for single-phase charging using switch-mode converter
ActiveCN112956105BBatteries circuit arrangementsAc-dc conversion
Owner:HELLA GMBH & CO KGAA
Automatic temperature measurement system for the outlet of thermal desorption equipment
ActiveCN114295233BThermometer detailsThermometers using electric/magnetic elements
Owner:SHANGHAI SHENGLONG ENVIRONMET REMEDIATION TECH CO LTD +2
Limitations of decoder-side motion vector derivation based on codec information
ActiveCN112956197BDigital video signal modification
Owner:DOUYIN VISION CO LTD +1
Waste gas leakage detection method for bag-type dust collector
ActiveCN119887771AImage enhancementImage analysis
Owner:ZHASHUI BAOHUA MINING CO LTD
Amino acid derivative-rhodamine B conjugate as well as preparation method and application thereof as fluorescent tracer agent
ActiveCN119874660AOrganic chemistryFluorescence/phosphorescenceWeedPesticide
Owner:INNER MONGOLIA AGRICULTURAL UNIVERSITY
Blast heat regeneration dryer and control method thereof
ActiveCN119869143ACombination devicesGas treatment
Owner:HANGZHOU JIALONG AIR EQUIP
Foundation pit supporting structure for water conservancy project
InactiveCN119877562AExcavationsFiltration circuitsSupporting systemStress concentration
Owner:河南省陆浑水库运行中心 +1
Nonlinear numerical iterative solution method for full-speed domain numerical simulation of complex aircraft
ActiveCN116757110BGeometric CADSustainable transportation
Owner:ZHEJIANG UNIV +2
A fishbone-shaped CuBr nanocrystal and preparation method thereof
ActiveCN116873968BNanotechnologyCopper halidesNanocrystalBiology
Owner:HARBIN UNIV OF SCI & TECH
A detection device for processing thin-walled bearing rings
ActiveCN119289915BMeasurement devices
Owner:NINGBO ZHENHAI JINNAICHI BEARING CO LTD
Optical device power test fixture and equipment
ActiveCN119254316BElectromagnetic transmission
Owner:WUHAN ETERN OPTOCOM TECH CO LTD
LED car light circuit based on diode or gate to achieve automatic shutdown
ActiveCN112512179BElectrical apparatus
Owner:SHANGHAI SUNLIGHT OPTO DEVICE CO LTD
Livestock and poultry breeding wastewater purification device and its application
ActiveCN119409375BClimate change adaptationTransportation and packaging
Owner:LAIBIN MUXIN AGRICULTURAL TECHNOLOGY CO LTD
Packaging device for semiconductor packaging
InactiveCN119873059APackaging
Owner:TAIZHOU HUATUO ELECTRONIC TECH CO LTD
A heat center structure and whole-house fresh air replacement system
ActiveCN111678204BDucting arrangementsLighting and heating apparatus
Owner:GUANGZHOU WAN ER ER MAI ENGINEERING TECHNOLOGY CO LTD
Massager and massage components thereof
ActiveCN113546303BLight therapyExternal electrodes
Owner:GUANGDONG SKG INTELLIGENT TECH CO LTD
A sliding bracket with adjustable installation height and low friction
ActiveCN111412329BPipe supportsBall bearings
Owner:XIAN THERMAL POWER RES INST CO LTD
Automatic production equipment for light-transmitting concrete slabs and working method of automatic production equipment
InactiveCN119871661AAuxillary shaping apparatus
Owner:武夷学院
Single-side cantilever type movable train carriage material leveling system
PendingCN119873436ALoading/unloading
Owner:ZHONGMEI KEGONG INTELLIGENT STORAGE TECH CO LTD
Silicon particle inoculant forming device for producing high-strength nodular cast iron
ActiveCN119869679AProcess efficiency improvementGrain treatments
Owner:JIANGSU YAFENG ALLOY MATERIAL
Primer probe combination for cattle respiratory disease syndrome pathogen identification and application and kit thereof
PendingCN119876495AMicrobiological testing/measurementMicroorganism based processesBovine respiratory diseaseBovine Viral Diarrhea Viruses
Owner:INSTITUTE OF ANIMAL SCIENCES OF CHINESE ACADEMY OF AGRICULTURAL SCIENCES
Fixing device for preventing drainage tube from falling off and using method of fixing device
InactiveCN119868759ACatheterStructural engineeringApparatus instruments
Owner:山西医科大学第二医院(山西医科大学第二临床医学院)
Encrypted database efficient data management method based on key management system
ActiveCN119884252AInput/output to record carriersResource allocation
Owner:HENGHUI XINDA TECH CO LTD
Building facade defect intelligent detection method
ActiveCN119887763AImage enhancementImage analysis
Owner:JIANGSU TESTING CENT FOR QUALITY OF CONSTR ENG
Question query method, system, device, equipment, storage medium and program product
ActiveCN119226491BDigital data information retrievalInference methods
Owner:ALIBABA CLOUD FEITIAN (HANGZHOU) CLOUD COMPUTING TECH CO LTD
A hierarchical evaluation method for centimeter-level PPK positioning results of unmanned aerial vehicles
ActiveCN119224806BInternal combustion piston enginesSatellite radio beaconing
Owner:NANJING COLLEGE OF INFORMATION TECH
Resistor array infrared imaging control method and system based on transfer learning
ActiveCN119245838BRadiation thermographyPyrometry using electric radation detectors
Owner:NANJING GAOSHANG ELECTROMECHANICAL TECH CO LTD
Energy management method and system for fluid conduction
ActiveCN119255577BCooling/ventilation/heating modifications
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD HANGZHOU POWER SUPPLY CO +2
Heat-resistant and salt-resistant hollow polymer microspheres and preparation method and application thereof
ActiveCN119219836BGeneral water supply conservationDrilling composition
Owner:SUZHOU CHUXIN MOYI TECH CO LTD
A metal material plating device
ActiveCN119243302BElectrolysis componentsProcess efficiency improvement
Owner:BAOJI YUNJIE METAL PROD CO LTD
NAD kinase mutant, immobilized enzyme and application thereof
ActiveCN119876081ATransferasesOn/in organic carrier
Owner:ZHEJIANG UNIV OF TECH
Method and system for data center network equipment maintenance
ActiveCN115378812BTransmissionSoftware deployment
Owner:OVH
Topology and operation mode of intelligent driving series-parallel hybrid tractor
ActiveCN114889420BHybrid vehiclesGas pressure propulsion mounting
Owner:HENAN UNIV OF SCI & TECH
A test fixture suitable for strip-mounted diodes
ActiveCN115508685BMeasurement instrument housingPhotovoltaic energy generation
Owner:JINAN JINGHENG ELECTRONICS
A new display screen driver power-off method
ActiveCN115547228BStatic indicating devices
Owner:CPT TECH GRP
Sand body splitting method and device
ActiveCN114791802BDatabase updatingRelational databases
Owner:PETROCHINA CO LTD
Intelligent temperature control ventilation system of radio and television transmitting machine room
ActiveCN119893968AModifications using gaseous coolants
Owner:HAOLI MASCH (YANTAI) CO LTD +1
Industrial chain multi-objective optimization solving method and computer program product
PendingCN119885923AArtificial lifeDesign optimisation/simulationMathematical modelCrowding distance
Owner:OCEAN UNIV OF CHINA
Method for use with a radiation therapy device
ActiveCN113243023BCurrent/voltage measurementLinear accelerators
Owner:医科达(英国)有限公司
Hybrid circuit breaker using transient commutation current injection circuit
ActiveCN113196074BCircuit-breaking switches for excess currentsContact mechanisms
Owner:ILLINOIS INSTITUTE OF TECHNOLOGY
Safety systems requiring intentional activation of a function and material testing systems including safety systems requiring intentional activation of a function
ActiveCN113412388BProgramme controlMaterial strength using tensile/compressive forces
Owner:ILLINOIS TOOL WORKS INC
Optoelectronic device and method for manufacturing the same
ActiveCN113169165BCoupling light guides
Owner:OSRAM OPTO SEMICON GMBH & CO OHG
Artificial antioxidant enzyme as well as preparation method and application thereof
ActiveCN119868410AHeavy metal active ingredientsAntinoxious agentsOxidative enzymeAntioxidative enzyme
Owner:SICHUAN UNIV
RapidIO network equipment routing method, system and device
ActiveCN119892712ATransmissionPathPingTopological graph
Owner:WELL CORE MICROELECTRONICS TECH (TIANJIN) CO LTD
A skid system with pipeline heat tracing control function and operation method
ActiveCN118896255BPipe heating/coolingPipeline systems
Owner:JIANGSU SUNPOWER TECH
Self-locking backflow preventer
ActiveCN119878874ACheck valvesValve housingsStructural engineeringDrainage tubes
Owner:NINGBO WATER ENVIRONMENT GROUP CO LTD
Steel welding device for constructional engineering and using method thereof
ActiveCN119870780AWelding/cutting auxillary devicesAuxillary welding devices
Owner:CHINA MCC5 GROUP CORP LTD
A device and method for measuring spatial displacement matrix in a non-continuous medium
ActiveCN118914000BFlow propertiesEarth material testing
Owner:TONGJI UNIV
Heterogeneity-guided traffic flow completion method, system, medium and equipment
ActiveCN119884718ADetection of traffic movementBiological models
Owner:INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS
Fly ash-based geopolymer carbon sequestration adsorption material and preparation method thereof
ActiveCN119869447AGas treatmentOther chemical processesGeopolymerEnvironmental engineering
Owner:YUNLONG LAKE LAB OF DEEP UNDERGROUND SCI & ENG +1
Preparation method of silane modified polyether resin
InactiveCN119875107A
Owner:ZHEJIANG HUANGMA TECH CO LTD +3
Preparation method of charging pile circuit board and charging pile circuit board
ActiveCN119893876ACircuit thermal detailsCharging stations
Owner:SHENZHEN JDB TECH CO LTD
Fault prediction method and device for traction driving system based on artificial intelligence and medium
ActiveCN119884982ABiological modelsAlgorithmEngineering
Owner:SICHUAN SPECIAL EQUIP INSPECTION & RES INST +1
Matrix switch self-test method, matrix switch and automatic test system
ActiveCN114264914BFault location
Owner:BEIJING AEROSPACE MEASUREMENT & CONTROL TECH
A method, device, electronic device and storage medium for network configuration of Internet of Things devices
ActiveCN114363849BAssess restrictionParticular environment based services
Owner:SHENZHEN CHANGLONG RAILWAY ELECTRONICS ENGCO
Linear scanning point coordination oil cylinder navigation method, navigation axis, navigation component and industrial oil cylinder
ActiveCN114183436BFluid-pressure actuators
Owner:SHAOYANG JIAYAN HYDRAULIC TECH CO LTD