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.
Guide rod type diesel pile hammer with vertical landing gear
ActiveCN101929156BImprove piling efficiencyAchieve normal startupBulkheads/pilesArchitectural engineeringHooking
Owner:JIANGSU JUWEI MACHINERY
Design method of flashlight lens with quasi-rectangular spot
ActiveCN106704867BReduce lossIncrease profitSemiconductor devices for light sourcesLensFresnel lensLight spot
Owner:YEJIA OPTICAL TECH GUANGDONG CORP
Magnetic disk apparatus
InactiveCN1831951ABase layers for recording layersRecord information storageData recordingRecording layer
Owner:KK TOSHIBA
A dust-proof cooling device and a computer case
ActiveCN110727333BImprove cooling effectClean up in timeDigital processing power distributionReciprocating motionEngineering
Owner:WEST ANHUI UNIV +1
Method for preventing intergranular stress corrosion of vault of hot blast heater
Owner:SHOUGANG CORPORATION
A special fertilizer for grapes and its preparation method and application
ActiveCN104058866BImprove fruit setting rateGet Slow ReleaseFertilising methodsFertilizer mixturesPhosphateSulfate
Owner:JIANGSU TN FARM & FOREST SCI PARK
Alleviating mobile device overload conditions in a mobile communication system
ActiveCN102017493BThroughput rate reductionReceiver specific arrangementsSignalling characterisationCommunications systemMobile communication systems
Owner:TELEFON AB LM ERICSSON (PUBL)
A structural strong frame and its design method and ship
ActiveCN113772010BReduce usageReduce weightHull decksVessel designingMarine engineeringStructural engineering
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD
A Method for Reducing Residual Stress and Increasing Hardness of GT35 Steel Bonded Cemented Carbide
Owner:CENT SOUTH UNIV
Semiconductor devices with improved local matching and end resistance of diffusion resistors
InactiveCN102460659ASolid-state devicesSemiconductor/solid-state device manufacturingDopantPower semiconductor device
Owner:GLOBALFOUNDRIES INC
Surface treatment method and device for workpiece coating
InactiveCN103805929AOvercoming the short life of electrodesLow costWelding/cutting media/materialsSoldering mediaSpinningUltrasonic vibration
Owner:HUBEI UNIV OF TECH
Colorimetric device, mask member and colorimetric system
ActiveCN105021283BAppropriate detection statusLess prone to false detection statusRadiation pyrometryColor measuring using electric radiation detectorsIntermediate stageElectrical and Electronics engineering
Owner:KONICA MINOLTA INC
A cylindrical wood burr grinding device
ActiveCN112157522BRealize the clamping effectAchieve back and forth grindingEdge grinding machinesGrinding carriagesElectric machineryFurring
Owner:NANJING XUANSHI QIYUAN SOFTWARE TECH CO LTD
A methylene butyrolactone diterpene compound with hypoglycemic activity and its preparation method and application
ActiveCN108484542BStrong inhibitory activityOrganic active ingredientsOrganic chemistryAmylaseCarboxyl radical
Owner:ZHEJIANG PHARMA COLLEGE
Elevator synchronous door knife device with holding assembly
Owner:NANTONG TONGYANG MECHANICAL & ELECTRICAL MFR
A kind of high density calcium silicate board and preparation method thereof
Owner:UNIV OF JINAN
Invasive Blood Pressure Testing Device
ActiveCN103815885BSolve the defect of not being able to generate standard hydraulic waveformsCatheterAngiographyControl systemPressure data
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
A low-power magnetic refrigerator without external heat source interference
ActiveCN105402931BReduce damage speedSave spaceMachines using electric/magnetic effectsSustainable buildingsDrive wheelEngineering
Owner:创历电器(滁州)股份有限公司
Sliding rail groove width adjusting jig
ActiveCN102886858BSolve the problem of uneven groove widthGood sealingCoatingsGroove widthMechanical engineering
Owner:PERLMAN ELECTRICAL KUSN
A three-phase wound core distribution transformer and its assembly method
InactiveCN103680886BEasy to operateImprove ergonomicsTransformers/inductances magnetic coresInductances/transformers/magnets manufactureDistribution transformerFuel tank
Owner:SUZHOU ANTAI TRANSFORMER
Preparation method of additive for improving fluidity of building ceramics dry granulation powder
ActiveCN112275373BQuality improvementImprove crushing effectTransportation and packagingRotary stirring mixersProcess engineeringMixing effect
Owner:江西省金三角建筑陶瓷科技协同创新有限公司
A Parameter Estimation Method Based on Undersampling Phase-encoded Signal
ActiveCN108572352BImplement undersamplingAccurate estimateWave based measurement systemsPhase CodeEngineering
Owner:HARBIN INST OF TECH
A kind of automobile back door inner panel and preparation method thereof
Owner:WUHAN GROVE HYDROGEN AUTOMOBILE CO LTD
Method for implementing task synchronization in mobile communication network management system
ActiveCN100556173CImprove transmission efficiencySuperiorSynchronisation arrangementRadio/inductive link selection arrangementsInformation processingClient-side
Owner:ZTE CORP
Nucleic acid aptamer c204 of staphylococcus aureus enterotoxin c2 and its screening method and application
ActiveCN106854649BNo toxicitySmall molecular weightAntibacterial agentsOrganic active ingredientsMagnetic beadScreening method
Owner:FUZHOU GENERAL HOSPITAL OF NANJING MILITARY COMMAND P L A
Turning plate type floor drain
Owner:赵康祥
A lifting mechanism for a drain valve
ActiveCN106436847BReduce torqueReduce lateral forceFlushing devicesEngineeringMechanical engineering
Owner:XIAMEN R&T PLUMBING TECH
Electromagnetic valve
ActiveCN101520107BLarge access areaImprove noise reductionOperating means/releasing devices for valvesValve members for absorbing fluid energyElectromagnetic valveVALVE PORT
Owner:ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD
Turbomachines including means for decoupling fans
Owner:SAFRAN AIRCRAFT ENGINES SAS
Edible mushroom health powder product and preparation method thereof
InactiveCN104522624BIncrease expansionIncrease contentFood ingredient functionsFood flavoringsPleurotus nebrodensis
Owner:YIWU JINYU INFORMATION TECH CO LTD
A Method of Measuring the Divergence Angle of High Power Co2 Laser
ActiveCN105466667BImprove protectionAccurate measurementTesting optical propertiesDrift angleOptical axis
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
State transfer method of wireless communication system
ActiveCN110622564BAssess restrictionConnection managementCommunications systemHandover
Owner:FG INNOVATION CO LTD
Hydraulic system of mechanically operated triple pump
ActiveCN101857174BEliminate pressure shocksReduce pipelineLoad-engaging elementsControl mannerRemote control
Owner:YUZHOU HYDRAULIC EQUIP FACTORY
Device and method for detecting damage to a conveying pipeline
ActiveCN103968255BRealize dynamic real-time monitoringSimple structurePipeline systemsMonitoring systemEngineering
Owner:JINCHUAN GROUP LIMITED
Monitoring data transmission method and device for distributed control system
Owner:ZHEJIANG SUPCON TECH
Wireless communication system, mobile station device, and base station device
ActiveCN102197612BReduce processing loadNetwork traffic/resource managementTransmission path divisionTelecommunicationsCommunications system
Owner:SHARP KK
High-wind speed resistance capacity wear-resistant fiber surface coating
Owner:SUZHOU ISOLITE EASTERN UNION CERAMIC FIBER
One-component solvent-free adhesive for double-barrier retort material compounding and its preparation method and application
ActiveCN110922929BPolyureas/polyurethane adhesivesAdhesive cementPolymer science
Owner:康达新材料(集团)股份有限公司
A kind of long non-coding RNA and its application
ActiveCN109897853BPrevent proliferationPromote apoptosisNervous disorderAntipyreticCell cycleCell biology
Owner:NANTONG UNIVERSITY
Food composition with functions of tonifying spleen and stomach and invigorating qi, blood, yin and yang and preparation method thereof
Owner:BEIJING CONTINENT PHARM CO LTD
Shaping mold of members of mould shell
Owner:湖南邱则有专利战略策划有限公司
Special handcart for sharp-bottomed cylinder material conveying frame
ActiveCN102358339BConvenient shipping methodHand carts with multiple axesW-boxEngineering
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1
A kind of preparation method of ethylene glycol dimethyl ether
ActiveCN104892371BAdequate responseReduce wasteAlkali metal chloridesEther preparationOrganic compoundSodium salt
Owner:熙旺(上海)能源科技研发有限公司
A kind of production method of lovastatin with high yield
ActiveCN104561166BIncrease production capacityQuality improvementMicroorganism based processesFermentationMicroorganismLovastatin
Owner:山东中惠生物科技股份有限公司 +1
Method, equipment and system for business release
InactiveCN102118252BMetering/charging/biilling arrangementsAccounting/billing servicesComputer scienceRisk threshold
Owner:HUAWEI TECH CO LTD
Workover device and workover method
ActiveCN107762443BSealing/packingEngineeringOil well
Owner:CHINA PETROLEUM & CHEM CORP +1
Installation method of cross bar inserts for bowl buckle scaffolding
InactiveCN102704669BSimple structureNovel and reasonable designScaffold connectionsConvex sideMechanical engineering
Owner:郑德春
A Channel Estimation Method for Marine Communication System
ActiveCN111404847BPrevent inversionReduce complexityClose-range type systemsChannel estimationCommunications systemPrior information
Owner:SUN YAT SEN UNIV
Dye-sensitized solar cell and its working electrode and working electrode material
ActiveCN109103022BSimple manufacturing methodLow costLight-sensitive devicesPhotovoltaic energy generationPhotocathodePolyethylene glycol
Owner:SHANGHAI RES INST OF MATERIALS CO LTD
Composite self-cleaning exterior wall nano-emulsion paint and preparation thereof
InactiveCN101412892BNot easy to reuniteReduce surface tensionAntifouling/underwater paintsPaints with biocidesDisinfectantUltraviolet
Owner:芜湖力特尔涂料制造有限公司
Fusible polyacrylonitrile resin in low melting point
Owner:SINOPEC SHANGHAI PETROCHEMICAL CO LTD
A drill bit for drilling in broken strata
ActiveCN105545215BNormal drillingWell formed holeDrill bitsRock breakingDrill bit
Owner:如东道博智能设备有限公司
An automotive headlight optical system
ActiveCN104180269BTake advantage ofIncrease the irradiation distanceRoad vehiclesSemiconductor devices for light sourcesOptical axisLuminous flux
Owner:GUANGDONG RAYTON INTELLIGENT OPTO CO LTD
A method and system for predicting the environment of an agricultural greenhouse
ActiveCN112947648BImprove accuracySimultaneous control of multiple variablesEnvironmental resource managementGreenhouse
Owner:JIANGXI UNIV OF SCI & TECH
Application of Atractylodes lactone in the preparation of antidepressants
ActiveCN105582006BGood protective activityInhibit apoptosisOrganic active ingredientsNervous disorderAtractylenolide IIIAtractylenolide I
Owner:SHANXI UNIV
A Method of Constructing Remote Sensing Image Semantics Based on Gaussian Scale Space
ActiveCN102945550BDynamicMultidimensionalImage analysisCharacter and pattern recognitionPattern recognitionSemantics
Owner:WUHAN UNIV
Adaptive load balancing method for wireless sensor network nodes
ActiveCN102256303BEvenly distributedLoad balancingNetwork traffic/resource managementNetwork topologiesHigh energySpatial model
Owner:兴科迪科技(泰州)有限公司
Driving data comparison method for electric vehicle rental system
ActiveCN109615154BImprove driving rationalityMeet the actual conditionsBuying/selling/leasing transactionsResourcesDriver/operatorElectric vehicle
Owner:宁波轩悦行电动汽车服务有限公司
An optimized high-temperature trehalase ms-tre that can be highly expressed in Aspergillus niger and its encoding gene and application
Owner:SOUTH CHINA UNIV OF TECH
A hybridoma cell line secreting monoclonal antibody against Rift Valley fever virus nss protein and its application
ActiveCN111041000BHas a blocking effectImprove featuresBiological material analysisMicroorganism based processesElisa kitStructural protein
Owner:JIANGSU ACAD OF AGRI SCI
Energy Tunnel Layer Buried Geothermal Energy Heat Exchange System
ActiveCN106500376BImprove heat transfer efficiencyReduce construction costsUnderground chambersLighting and heating apparatusGround temperatureEngineering
Owner:SHAOXING UNIVERSITY +1
Methods for managing adverse events in patients with inflammation
PendingCN113365642AReduce adhesionSmall oxygen saturationAntipyreticAnalgesicsIntensive care medicineInflammation
Owner:HEMANEXT INC
Improved AIMD congestion control method
InactiveCN101860895BSave bandwidth resourcesNetwork traffic/resource managementVideo monitoringSlow-start
Owner:上海海维工业控制有限公司
an eye bandage
Owner:济南菲特生态环保工程有限公司
A light protection structure for an LED display
Owner:SHENZHEN ABSEN OPTOELECTRONIC CO LTD +1
Medicine for treating urinary stones and hyperuricemia
InactiveCN102232964BOrganic active ingredientsInorganic active ingredientsFormularyTherapeutic effect
Owner:盛骝吾
De-jitter buffer adjustments based on estimated delay
ActiveCN101076989BError preventionNetwork traffic/resource managementWrite bufferSelf adaptive
Owner:QUALCOMM INC
Tire changing device for automobile tires
ActiveCN113635718BReduce labor intensityEasy to operateTyre repairingCircular discElectric machinery
Owner:JIANGSU RISINGSUN TIRE
Routing calculation, fiber core selection, spectrum allocation method and system based on crosstalk perception
ActiveCN108834004BReduce the likelihood of cloggingMultiplex system selection arrangementsData switching networksTelecommunicationsCrosstalk
Owner:SUZHOU UNIV
Data communication method for device interior
ActiveCN100393060CSimple topologyReduce complexityStar/tree networksCommunication interfaceStructure of Management Information
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO
Generator handling and collision avoidance method based on 3D virtual trajectory planning
ActiveCN107065986BAvoid collisionSimultaneous control of multiple variablesControl signalEngineering
Owner:天津博迈科海洋工程有限公司
A five-element high-entropy alloy cu 0.5 fenival x And its strength and hardness improvement method
Owner:GUANGXI UNIV
Dry variable speed transmission mechanism
ActiveCN104832609BGearingGearing elementsDrive shaftWheel and axle
Owner:DEERE & CO
Liquid refining agent steam generator
InactiveCN105132700BReduce negative impactIncrease productivityProcess engineeringUltimate tensile strength
Owner:SNTO TECH GRP
A bale collector and a bale collecting vehicle with the bale collector
ActiveCN112047092BShorten the timeImprove work efficiencyLoading/unloadingConveyor partsScrew threadGear tooth
Owner:安徽思嘉瑞机械设备有限公司
A method and system for constructing a full-link optical satellite geometric imaging model
ActiveCN110030978BHigh precisionImprove uncontrolled absolute positioning accuracyImage analysisPhotogrammetry/videogrammetrySatellite imageGeometric modeling
Owner:WUHAN UNIV
Method for synchronously detecting four viruses of carnation
InactiveCN102140541BImprove compatibilityStrong amplificationMicrobiological testing/measurementDNA/RNA fragmentationDianthovirusTotal rna
Owner:BEIJING FORESTRY UNIVERSITY
Preparation method of nickel-coated ceramic composite powder based on selective laser melting molding
ActiveCN111185594BReduce wear rateStrong oxidation abilityAdditive manufacturing apparatusTransportation and packagingSelective laser meltingCeramic composite
Owner:ZHONGBEI UNIV
Zinc oxide arrester monitoring device
ActiveCN102288850BRealize on-site digital visualizationImprove accuracyCurrent/voltage measurementInstrument screening arrangementsDigital signal processingLightning strokes
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
Chinese medicinal chewable tables for treating diarrhea and preparation method thereof
InactiveCN101934061BPromote dissolutionHigh drug loadingDigestive systemUnknown materialsBULK ACTIVE INGREDIENTDiarrhea
Owner:THE FIFTH MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL
A sealing structure suitable for thin bipolar plate with position limiting function
ActiveCN104538654BImprove sealingAct as a mutual limitFinal product manufactureSolid electrolyte fuel cellsDamping functionGlue line
Owner:SUNRISE POWER CO LTD
A core-shell structure lixv2o5/liv3o8 lithium intercalation material and its preparation method
ActiveCN103811740BImprove cycle stabilityOvercome the lack of close contactCell electrodesHigh rateTube furnace
Owner:CENT SOUTH UNIV
Self-aligning spherical universal joint
ActiveCN106090046BReliable deliveryAvoid damageYielding couplingPivotal connectionsUniversal jointFixed frame
Owner:SHANGHAI TOBACCO GRP CO LTD
Display device and adjusting method thereof
ActiveCN109166515BSame resistanceReduced transmission time delay varianceStatic indicating devicesElectrical resistance and conductanceElectricity
Owner:HKC CORP LTD
Adhesive composition, adhesive obtained by crosslinking, adhesive for masking film, adhesive for heat-resistant adhesive film, heat-resistant adhesive film for masking, and method of use thereof
ActiveCN106574161BNot prone to pollutionFilm/foil adhesivesAmide/imide polymer adhesivesAntistatic agentAdhesive
Owner:MITSUBISHI CHEM CORP
Nano zinc oxide/silver composite antibacterial agent and preparation method thereof
ActiveCN107142718BSimple manufacturing methodLow costVegetal fibresAntibacterial agentMaterials science
Owner:SHAANXI UNIV OF SCI & TECH
Preparation method of carbon material sample for atomic force microscope contact mode characterization
ActiveCN107015029BNo drifting issuesStable and clear imageScanning probe microscopyFilm baseSolvent
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING
Suspension polymerization dispersing agent and application thereof
Owner:BOLIER CHEM YANGZHOU
A method for synthesizing tapentadol hydrochloride
ActiveCN104803861BIncrease profitAvoid wastingOrganic compound preparationAmino-hyroxy compound preparationHalogenTapentadol Hydrochloride
Owner:HAITANG (JIANGSU) BIOTECHNOLOGY CO LTD
A communication method between groups of ships
ActiveCN110620816BEasy to build in timeEasy to set upRegistering/indicating working of vehiclesCode conversionData contentData transmission
Owner:杭州比孚科技有限公司
Partition query method, system and terminal equipment of a data cube
ActiveCN109241159BImprove response speedImprove analytical performanceDatabase management systemsDatabase distribution/replicationAlgorithmOriginal data
Owner:SWIFTPASS TECH CO LTD
Processing method of blade for tire pattern forming
Owner:HIMILE MECHANICAL SCI & TECH (SHANDONG) CO LTD
Traditional Chinese medicine for treating nasopharyngeal carcinoma and preparation method thereof
InactiveCN103055155BGood treatment effectReduce adverse reactionsAntineoplastic agentsPlant ingredientsSide effectCurative effect
Owner:LIUZHOU HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Large-air-volume dehumidifier with bypass
ActiveCN114562770AMeet the needs of large air volumeReduce condensing pressureMechanical apparatusCondensate preventionThermodynamicsAir volume
Owner:HANGZHOU PREAIR ELECTRICAL APPLIANCE IND
A test device for automobile exhaust gas purifier
ActiveCN112432886BConvenient performance comparisonReduce workloadWork holdersPermeability/surface area analysisEngineeringGas supply
Owner:DONGFENG MOTOR CORP HUBEI
Airborne shift projection device
InactiveCN100578347CUnobscuredExpand the scope of influenceProjectorsDisplay meansCamera lensVisual field loss
Owner:邹鹏
A Self-Adaptive Adjustable Vacuum Cleaner Nozzle for Arc Welding Torch
ActiveCN111168210BAvoid cloggingGuarantee welding qualityShielding gas supply/evacuation devicesShielding gasDust control
Owner:LIUZHOU HUXIN AUTOMOBILE SCI & TECH
A circulating fluidized bed boiler bottom slag waste heat recovery device
ActiveCN108800118BLow flow resistanceImprove heat transfer coefficientFluidized bed combustionApparatus for fluidised bed combustionSlagMoving bed
Owner:CHONGQING UNIV
Ground wire
ActiveCN104505611BEasy to operateClosely connectedLine/current collector detailsElectric connection structural associationsEngineeringGround line
Owner:STATE GRID CORP OF CHINA +1
A kind of traditional Chinese medicine composition for treating tennis elbow
ActiveCN104840848BRelief the painPromote circulationAnthropod material medical ingredientsAntipyreticDiseaseGentiana
Owner:江苏新岚实业有限公司
Integrated control method of energy-saving control system for central air conditioning and its platinum resistance interface module
InactiveCN1198094CRealize detectionReduce the difficulty of field wiringSpace heating and ventilation safety systemsLighting and heating apparatusPlatinum resistanceElectrical resistance and conductance
Owner:GUIZHOU HUITONG HUACHENG
A semi-physical simulation method of double workpiece table based on virtual reality technology
ActiveCN103268381BImprove reliabilityAdapt to the needs of semi-physical simulationSpecial data processing applicationsThree dimensional simulationMathematical model
Owner:严格集团股份有限公司
Far-end RF module and its method for transmitting signal
ActiveCN1885750BGuaranteed reliabilityGuaranteed continuityElectromagnetic repeatersRelay systems monitoringOptical ModuleEngineering
Owner:SHANGHAI HUAWEI TECH CO LTD
Palm vein recognition access control device with lock cylinder
ActiveCN106609610BReduce property damageSolve the problem of exposureNon-mechanical controlsElectric permutation locksEngineeringDisplacement control
Owner:SHANGHAI ANVIZ TECH CO LTD
Developer supply container and developer supplying system
InactiveCN100594443CElectrographic process apparatusEngineeringMechanical engineering
Owner:CANON KK
A kind of zsm-5/mcm-48 composite molecular sieve and its preparation method and application
ActiveCN104043477BHigh selectivityLow aromatic contentMolecular sieve catalystsLiquid hydrocarbon mixture productionReaction temperatureGasoline
Owner:QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI
A method for unified management and planning of cable resources in power grid center and power distribution station
ActiveCN104967534BPower distribution line transmissionData switching networksThree dimensional simulationDistribution power system
Owner:STATE GRID CORP OF CHINA +1
Electromagnetic quick shut-off valve
ActiveCN103574065BPrevent reboundRapid responseOperating means/releasing devices for valvesLift valveMechanical engineeringEngineering
Owner:CHONGQING MING SHIELD ELECTROMAGNETIC VALVE
Method for continuously producing high-efficiency concrete grinding aid
InactiveCN101314533BReduce production energy consumptionReduce manufacturing costCement productionContinuous reactorMonoisopropanolamine
Owner:HONGBAOLI GRP CO LTD
Automatic loading and unloading mechanism for punching and processing silicon steel sheet of electric motor
ActiveCN110614312BImprove punching efficiencyIngenious structureMetal-working feeding devicesStripping-off devicesPunchingElectric machinery
Owner:安徽银升焊接材料有限公司
An optical fiber automatic tube-pipe packaging device and its application method
ActiveCN113634894BAutomatic penetrationGuaranteed automatic threadingOptical fibre/cable installationLaser beam welding apparatusMaterials scienceOptical fiber
Owner:CENT SOUTH UNIV
Data processing method, device and equipment, computer-readable storage medium
ActiveCN109768826BAttenuation of large dynamic rangePrecise positioningElectromagnetic transmissionTime-domain reflectometerRayleigh scattering
Owner:ZTE CORP +1
Systems and methods for digital radio broadcasting with cross-platform reception
ActiveCN107210829BError prevention/detection by using return channelError detection/prevention using signal quality detectorRadio broadcastingDigital radio
Owner:IBIQUITY DIGITAL CORP
Dip molds for manufacturing long fiber reinforced thermoplastic resin molding materials
ActiveCN105150561BCoatingsShell moldingEngineering
Owner:OWENS CORNING INTELLECTUAL CAPITAL LLC
Can type capacitor voltage mutual inductor
ActiveCN1912638BSimple structureSimple processSwitchgear arrangementsTransformersCapacitanceCapacitor voltage
Owner:WUHAN NARI LIABILITY OF STATE GRID ELECTRIC POWER RES INST
Method for manufacturing tubular or annular cobalt-based casting alloy resistant to abrasion, heat and corrosion
ActiveCN102228975BHigh densityGrain refinementFoundry mouldsFoundry coresHigh densityMetallic materials
Owner:HEBEI WUWEI AERO & POWER TECH
A self-dragging material conveying system and its self-dragging method
ActiveCN107226353BSolve the blockageRealize the function of automatic dredgingBulk conveyorsEngineeringMechanical engineering
Owner:BAOSHAN IRON & STEEL CO LTD
A method and device for determining a moving trajectory for a mobile robot
ActiveCN106774312BMove quicklySimplified calculation processPosition/course control in two dimensionsComputer graphics (images)Engineering
Owner:AUBO BEIJING ROBOTICS TECH CO LTD
A method for cleaning coal powder in the sealing section of gas drainage drilling
Owner:XUZHOU UNIV OF TECH
A metallurgical heating furnace
Owner:山东力诚能源技术有限公司
Camera module calibration method and system thereof
InactiveCN105991986BShorten the timeHigh feasibilityColor signal processing circuitsCamera lensCamera module
Owner:BISON ELECTRONICS
Heat-dissipating substrate and method for manufacturing same
InactiveCN107004654ASmall expansion coefficientPlating process is easyTransportation and packagingSemiconductor/solid-state device detailsRoom temperatureAlloy composite
Owner:SUPERUFO291 TEC
Coat rack discharging gear in the clothes-making workstation
InactiveCN100594812CLow costEasy to implementConveyor partsClothes making applicancesWorkstationClothes hanger
Owner:INA INTELLIGENT TECH (ZHEJIANG) CO LTD
Accounting method, device and system based on block chain
ActiveCN109165319BGuarantee authenticitySo as not to damageFinanceOther databases retrievalData miningAccounting method
Owner:康武林
Resin composition and preparation method thereof
ActiveCN102719096BImprove solubilityImprove toughnessSemiconductor/solid-state device detailsSynthetic resin layered productsThermal expansionSolvent
Owner:汕头超声覆铜板科技有限公司
An adaptive quick connector
ActiveCN108953323BRapid elongationAutomatically adapt to thicknessSnap-action fastenersSheet joiningEngineeringPush-button
Owner:绍兴柯桥梓豪纺织有限公司
Leakage protection circuit breaker with small current fault protection between phase lines
ActiveCN103368133BComplete protection functionsFill the gap in the marketEmergency protective arrangements for automatic disconnectionClosed loopEngineering
Owner:SCHNEIDER ELECTRIC IND SAS
A medical device for grinding Chinese herbal medicine for children
Owner:HEBI CITY PEOPLES HOSPITAL
Method and device for processing graph data
ActiveCN108364327BDrawing from basic elementsSpecial data processing applicationsData graphAlgorithm
Owner:HUAWEI TECH CO LTD
A mirrored interactive electronic signature system and method
ActiveCN112860153BRestore accuratelySolve the defects in the interactive mode of electronic signature operationNatural language data processingAcquiring/reconising fingerprints/palmprintsComputer hardwareComputer graphics (images)
Owner:厦门市法度信息科技有限公司
Anti-corrosion protective coating on metal substrate surface and its preparation method and application
ActiveCN110438465BImprove corrosion resistanceReduce stressVacuum evaporation coatingSputtering coatingSputteringWear resistance
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
Device and method for detecting and alarming elevator faults
Owner:SHANDONG BUNSE ELEVATOR
Auxiliary protection device for busbar of power distribution cabinet
ActiveCN112490872BQuick protectionSpeed up alarm responseBus-bar/wiring layoutsSubstation/switching arrangement cooling/ventilationCapacitanceBusbar
Owner:江苏华讯电力工程有限公司
Gastroscopy equipment for gastroenterology
InactiveCN107157435BAvoid harmExtend the path of movementGastroscopesAnaesthesiaLesion siteArchitectural engineering
Owner:THE SECOND PEOPLES HOSPITAL OF NANTONG
Redox copper smelting redox system
ActiveCN103526043BSave man hoursIncrease excess oxygenReverberatory furnaceProcess efficiency improvementGas coolerReverberatory furnace
Owner:湖南金龙国际铜业有限公司
Systems and methods for social interaction regarding content items, such as movies
Owner:SONY CORP +1
Copper base belt surface treatment device of solar photovoltaic welding belt and processing method thereof
InactiveCN102479880BImprove straightnessClean thoroughlyFinal product manufactureSemiconductor devicesProduction lineSurface cleaning
Owner:BRUKER SPALECK SOLAR TECH TAICANG
Digital image edge information extracting method
InactiveCN100458847CVisually Perceived Image QualityImage enhancementTelevision systemsImage extractionImaging quality
Owner:HUAWEI TECH CO LTD
A fatigue detection method based on eye movement
ActiveCN111985351BExpress fatigue accuratelyExpress fatigue sensitivityAcquiring/recognising eyesBlink frequencyFeature extraction
Owner:ZHEJIANG UNIV
Electrochemistry test paper
ActiveCN100567973CMaterial electrochemical variablesElectrical resistance and conductanceLiquid state
Owner:APEX BIOTECH
Channel monitoring apparatus in wavelength division multiplexing system
InactiveCN1146176CWavelength-division multiplex systemsTransmission monitoringSoftware engineeringDigital converter
Owner:ERICSSON-LG
A device for cleaning, pulverizing and collecting river aquatic plants
ActiveCN109089572BEfficient storageEffective secondary crushingWater cleaningCuttersEnvironmental engineeringMechanical engineering
Owner:曾金玉
A large-size mobile baseline pile and its calibration method
ActiveCN104457788BInstant placementInstant Calibration VerificationMeasurement devicesStructural engineeringLarge size
Owner:SHANGHAI INST OF MEASUREMENT & TESTING TECH
Method and apparatus for marking a workpiece surface of a metal workpiece using a wire electrode
ActiveCN110662620BBranding equipmentSupport devices with shieldingMetallurgyMarking out
Owner:FRONIUS INTERNATIONAL GMBH
Speed controller for motor preventing interference from reverse input
ActiveCN101978194BToothed gearingsAutomatic clutchesDrive shaftControl theory
Owner:MBI CO LTD
Method for preparing natural delta-decalactone and delta-dodecalactone by biologically reducing massoia oil
ActiveCN111635865AReduce manufacturing costFungiMicroorganism based processesDecenoic AcidDodecenoic Acid
Owner:XIAMEN OMIC BIOTECH CO LTD