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.

Eagle beak type feed cutting wheel

InactiveCN103433954BWide range of usesLean structureMetal working apparatusGear wheelAgricultural engineering
Owner:德庆县智联机械科技有限公司

Spin Hall nano-oscillator and preparation method based on out-of-plane magnetic anisotropy layer

ActiveCN109437087BIncrease powerGood output microwave signal performanceGalvano-magnetic material selectionGalvano-magnetic hall-effect devicesCMOSMagnetic anisotropy
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Method for treating high-concentration nitrogenous organic wastewater

ActiveCN102491597BOvercome the defect of high disposal costOvercome the defect of being easily inhibited by high concentrations of ammonia nitrogenWater contaminantsMultistage water/sewage treatmentSequencing batch reactorActivated sludge
Owner:NANJING UNIV

Touch panel

InactiveCN1746904AImprove visibilityEasy to operateGraph readingNon-linear opticsOptoelectronicsTouch panel
Owner:PANASONIC CORP

Determination method of wear particle characteristic parameter degradation failure threshold of vehicle power transmission device

ActiveCN108182306BAchieve a reasonable estimateGuaranteed accuracyGeometric CADSustainable transportationFailure analysisMotive power
Owner:CHINA NORTH VEHICLE RES INST

A wire connection device for live lapping

ActiveCN112332129BFirmly connectedAchieve connectionElectric connection structural associationsClamped/spring connectionsEngineeringMechanical engineering
Owner:GUIZHOU POWER GRID CO LTD

Mixed rotor type bearing-free motor

InactiveCN1278478CMagnetic circuit rotating partsMagnetic circuit stationary partsElectric machineTime control
Owner:SHENYANG POLYTECHNIC UNIV

Mask component and alignment measurement method

ActiveCN107037692BEasy alignment measurementReduce in quantityPhotomechanical exposure apparatusMicrolithography exposure apparatusComputer scienceIon implantation
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Preparation and Application of Magnetic Graphene Oxide Composite

ActiveCN104998266BGood biocompatibilityStrong magnetismOrganic active ingredientsOther chemical processesOxide compositePhysical chemistry
Owner:知普企望(温州)电力技术研究院有限公司

Method for determining the available power of a wind park, and corresponding wind park

InactiveCN110402330AWind motor controlFinal product manufactureEngineeringWind park
Owner:WOBBEN PROPERTIES GMBH

A fixed floor drain

ActiveCN106869288BDoes not affect walkingPrevent running outSewerage structuresDomestic plumbingEngineering
Owner:阿尔法新材料江苏有限公司

sagd production fluid flash dehydration device, sagd production fluid reverse phase separation device and sagd production fluid reverse phase separation method

ActiveCN105482846BSolving Development ConstraintsIncrease profitTreatment with plural serial refining stagesFlash distillationThermal energyGrating
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

A water-based metal coating

ActiveCN103923511BExtended shelf lifeSimple production processCoatingsMetal coatingOxidation-Reduction Agent
Owner:广东顺德三阳化学有限公司

Hydrogen sulfide leakage arresting agent

ActiveCN102423609BReduce concentrationReduce manufacturing costDispersed particle separationOrganic solventCarbide
Owner:CHINA PETROLEUM & CHEM CORP +1

A supercapacitor module

ActiveCN103730261BLow costFast, effective and stable connectionMultiple hybrid/EDL capacitorsClamped/spring connectionsInterference fitSupercapacitor
Owner:福昌精密制品(深圳)有限公司

Tool for cleaning surfaces

InactiveCN101048090BEasy to cleanBrush bodiesBristleBristleEngineering
Owner:安德烈亚・唐迪 +1

filter device

InactiveCN104703679BSimple structureEasy to manufactureSemi-permeable membranesMembranesHollow fiber membraneAeration
Owner:KOLON IND INC

Information processing system and method

InactiveCN101415068ATelevision system detailsRecord information storageInformation processingComputer module
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Preforms with concave bottom and variable thickness

ActiveCN108430723BReduce riskVariable thicknessPlastic materials
Owner:SIDEL PARTICIPATIONS SAS

Abdomen-supporting restricting device facilitating transporting mentally disordered pregnant woman for examination

InactiveCN102138848BEasy to shipStrong noveltyWheelchairs/patient conveyanceWheelchairMedicine
Owner:魏素环

A kind of preparation method of antibacterial and mildewproof silk wallpaper

ActiveCN103538306BNo pollution in the processSimple preparation processSynthetic resin layered productsFoaming agentPlasticizer
Owner:HANGZHOU WENSLI SILK TECH +1

A circuit board processing device

InactiveCN108162013BAutomatic cuttingMetal working apparatusCircular discElectric machine
Owner:重庆军航科技有限公司

Tunnel type hot air stove blowing torch

InactiveCN106482145BGuaranteed uptimeThe high temperature damage rate is reduced to zeroFluid heatersDamper arrangementCombustionEngineering
Owner:CENT SOUTH UNIV

A distributed element differential protection method and system

ActiveCN108539714BSimplified Action CriterionTrip quicklyEmergency protective arrangements for automatic disconnectionMachineDependability
Owner:XUJI GRP +2

A traditional Chinese medicine for treating liver cirrhosis after compensated hepatitis B

ActiveCN111150826BEasy to prepareEasy to produceDigestive systemAlgae medical ingredientsEfficacyShiitake mushrooms
Owner:HENAN UNIV OF CHINESE MEDICINE

Processing technology of a food vending machine

ActiveCN105701915BMeeting dietary needsMeet needsCoin-freed apparatus detailsApparatus for dispensing discrete articlesPaymentFood vending machines
Owner:游本俊

Drive system for piezoelectric pumps

ActiveCN107939658BPump controlPiston pumpsMicrocontrollerElectricity
Owner:MICROJET TECH

Four-stroke engine of vertical shaft OHC structure

InactiveCN104989522AReduce consumptionEasy dischargeValve drivesNon-pressurised lubricationExhaust valveTiming belt
Owner:JIANGSU LINHAI POWER MACHINERY GROUP

Ice stirring mechanism and ice ejection device

ActiveCN109482079BAvoid breakingAvoid damageLighting and heating apparatusRotary stirring mixersEngineeringMechanical engineering
Owner:FUJI ELECTRIC CO LTD

Method and device for determining indoor weak coverage

ActiveCN107231649BQuick analysisRapid positioningData switching networksSpecial data processing applicationsData mining
Owner:CHINA MOBILE COMM LTD RES INST +1

A Virtual Encrypted Disk Based on Elliptic Curve Integrated Encryption Algorithm

ActiveCN103885749BEnsure safetyEasy to carryUser identity/authority verificationComputations using residue arithmeticUSBEncryption
Owner:KOAL SOFTWARE CO LTD

Service switching method and system for the boundary devices of the Ethernet operator

InactiveCN100502306CImprove reliabilityAchieve convergenceData switching networksSwitching timeEthernet
Owner:HUAWEI TECH CO LTD

Device and method for end-to-end media plane detection across network elements

ActiveCN102143021BImprove judgment efficiencyGuaranteed uptimeData switching networksCommunications systemComputer module
Owner:ZTE CORP

Registration Preprocessing System Suitable for Multispectral Image Compression

ActiveCN104156954BReduce occupancyReduce implementation complexityImage analysisMultispectral imageTime compression
Owner:XIDIAN UNIV

A method for secondary molding of thermosetting fiber polymer composite material

InactiveCN101961920BImprove ergonomicsReduce manufacturing costFree coolingThermosetting polymer
Owner:SHANGHAI KNP CHEM +3

Air conditioner communication fault detection device and method

ActiveCN105978755BAvoid wastingQuality improvementData switching networksData transmissionData detection
Owner:GREE ELECTRIC APPLIANCES INC

A positioning device and positioning method for a diffraction hole

InactiveCN103256889BQuick fixUsing optical meansLuminous intensityLight beam
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

Radio bearing mapping method under multi-business in TD-SCDMA system

ActiveCN100558004CGuaranteed QoS requirementsTransmission control/equalisingRadio transmission for post communicationChannel powerTD-SCDMA
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

A strain of Pediococcus lactis and its application

ActiveCN110093289BRich resource libraryFruit and vegetables preservationBacteriaBiotechnologyLactic acid bacterium
Owner:SOUTHWEST UNIV

Method and apparatus for distinguishing between cold start and warm start

InactiveCN103299275BError detection/correctionBootstrappingEngineeringHot start
Owner:THOMSON LICENSING SA

Circuit breaker fault state diagnosis method and circuit breaker fault state diagnosis device

ActiveCN104267343BSmooth migrationImprove performanceCircuit interrupters testingMorphological filteringEngineering
Owner:FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID

Test boards for printed circuit boards in the field of wireless systems

InactiveCN104115328BCoupling devicesDielectricElectromagnetic coupling
Owner:THOMSON LICENSING SA

A method and device compatible with official business and ordinary car rental

InactiveCN107784740BGuaranteed to workApparatus for meter-controlled dispensingComputer networkBusiness enterprise
Owner:CHONGQING WIRELESS OASIS COMM TECHCO

Information synchronization method between set-top box and set-top box routing module

ActiveCN109309876BTransmissionSelective content distributionCheck digitEngineering
Owner:CHINA TELECOM CORP LTD

Image switching display method, device, electronic device and storage medium

ActiveCN109947338BEasy transitionInput/output processes for data processingImaging processingComputer graphics (images)
Owner:TENCENT TECH (SHENZHEN) CO LTD

Infrared real-time monitoring method for steam pipeline leakage

ActiveCN109447011BJudgment speed is fastImprove accuracyImage enhancementRadiation pyrometryThermodynamicsProcess engineering
Owner:SHENYANG HONGJI ELECTRICAL

Flip top preparation machine

ActiveCN108114480BSimple and effective production planImprove production efficiencyToysDrive motorPower output
Owner:五河县纬立农业科技有限公司

A Transformation Ratio Optimization Method of Transformer in Monthly Operation Mode Based on Enumeration Combination and Linear Programming

ActiveCN107968400BSmall scaleGood global convergenceAc networks with different sources same frequencyPower flowPower optimization
Owner:CHINA SOUTHERN POWER GRID COMPANY +2

Use of tarapanib in the preparation of medicines for treating or preventing hepatitis virus-related diseases

ActiveCN109364079BGood treatment effectInfection controlOrganic active ingredientsDigestive systemDiseaseChronic hepatitis
Owner:THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN +1

Method and device for actively establishing connection between signaling gateway and application server process

ActiveCN101772190BSolve the lossConnection managementApplication serverBiological activation
Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD +1

Frequency plot controller

InactiveCN101401987BEasy to set upHigh precision of phase controlUltrasound therapyControl dataComplex programmable logic device
Owner:SHENZHEN LANDWIND IND

Intermittent Sampling Retransmission Interference Suppression Method Based on Cognitive Radar Waveform

ActiveCN107329124BReduce cycle sidelobesImproving Real Object Detection PerformanceWave based measurement systemsPulse pressureCognitive radar
Owner:NAT UNIV OF DEFENSE TECH

Liquid injection hole sealing method for satellite lithium-ion battery

ActiveCN103872380BImprove sealingAvoid pollutionFinal product manufactureCell component detailsBattery fluidLithium-ion battery
Owner:SHANGHAI AEROSPACE EQUIP MFG GENERAL FACTORY

Aileron Actuator Fault Diagnosis Method and Device Based on Amesim Model

ActiveCN112861437BAvoid the situation where the gradient is diffuseDesign optimisation/simulationNeural architecturesFeature extractionFlight vehicle
Owner:SICHUAN UNIV

The Method of Data Processing Using the Digital Camera Rudder Angle Acquisition and Analysis System

InactiveCN102211658BGuaranteed independent operationAccurate graspSteering ruddersCamera lensSteering angle
Owner:云南省航务管理局 +1

Fluctuation cleaning method of filter precoat level

ActiveCN101274159BEasy to cleanWash thoroughlyLoose filtering material filtersGravity filtersWater flowEnvironmental engineering
Owner:SHANGHAI FANQING ENVIRONMENT ENG

A kind of flame-retardant lithium-ion battery electrolyte and lithium-ion battery containing the electrolyte

ActiveCN112186244BLow viscosityImprove conductivitySecondary cells servicing/maintenanceOrganic electrolytesElectrolytic agentOrganic solvent
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Speaker equipment

ActiveCN107750029BGood error toleranceAvoid assembly gapsFrequency/directions obtaining arrangementsEngineeringSound quality
Owner:SHENZHEN SEE ME HERE ELECTRONICS CO LTD

A dust-proof cutting machine for autoclaved concrete sand aerated blocks

ActiveCN113547621BImprove dustproof effectImprove securitySolid waste managementAuxillary shaping apparatusElectric machineGear wheel
Owner:安徽中轩建设集团有限公司

A Two-Level Selection Cooperation Method for Improving Transmission Reliability in Clustered Networks

ActiveCN110087275BInterruption probability increasedImprove reliabilityTransmissionHigh level techniquesEngineeringData transmission
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Lens molding mold

InactiveCN101337763BPrevent misalignment and looseningGlass pressing apparatusComposite material
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Hyaluronic acid vitamin e succinate polymer and its preparation and use

ActiveCN104530256BBiocompatibleGentle preparationOrganic active ingredientsPharmaceutical non-active ingredientsBiocompatibility TestingSuccinic acid
Owner:BEIJING UNIV OF CHINESE MEDICINE

A Burst Signal Detection and Carrier Synchronization Method under Rotor Shading

ActiveCN110071756BReduce signal to noise ratioImprove general performanceRadio transmissionCarrier signalFrequency offset
Owner:XIAN INSTITUE OF SPACE RADIO TECH

Glycosyltransferase catalyzing the synthesis of gastrodin, gene encoding the enzyme and application

ActiveCN104774816BIncrease productionBacteriaTransferasesGlycosyltransferaseTransferase
Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI

OLED display substrate, display device and manufacturing method thereof

ActiveCN109166901BAchieving Optical CompensationDisplay does not affectSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceHemt circuits
Owner:BOE TECH GRP CO LTD

A continuous dry ball mill with gas protection

InactiveCN106732978BPrevent oxidationPrecise control of gas oxygen contentGrain treatmentsChemical reactionEngineering
Owner:贵州清镇市国华材料科技有限公司

Anti-collision method based on cluster competition, mobile reader, readable storage medium

ActiveCN111444736BMaximize Tag Query EfficiencyAchieving tiered competitionSensing by electromagnetic radiationComputer networkEngineering
Owner:SUN YAT SEN UNIV

A kind of graphitized carbon purification method

ActiveCN112209375BHigh graphitization purityImprove conductivityCarbon compoundsEtchingPhysical chemistry
Owner:FUJIAN NORMAL UNIV

Method and system for estimating vehicle weight

ActiveCN111497858BGuaranteed accuracyImprove performanceControl theoryVertical acceleration
Owner:ZHEJIANG GEELY NEW ENERGY COMML VEHICLES CO LTD +3

FES sheet array film and preparation method thereof

InactiveCN104466089BFirmly connectedIncrease the effective areaMaterial nanotechnologyElectrode manufacturing processesRoom temperatureMegasonic cleaning
Owner:ZHEJIANG UNIV

Diesel, dimethylether mixed injection system

InactiveCN1308588CSolve wear and tearMinor changesInternal combustion piston enginesFuel supply apparatusEngineeringHigh pressure
Owner:SHANGHAI JIAOTONG UNIV

Mobile terminal fire alarm method and mobile terminal

InactiveCN102982644BEasy to expandAvoid false alarmsTelephonic communicationFire alarmsComputer terminalEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Rotational position detector and motor equipped with rotational position detector

InactiveCN1211640CEasy to manufacture and miniaturizedIncrease duty cycleUsing electrical meansDynamo-electric machinesDegrees of freedomControl circuit
Owner:HONDA MOTOR CO LTD

Beacon assisted cell search in a wireless communication system

ActiveCN101548516BSynchronisation arrangementModulated-carrier systemsElectricityCommunications system
Owner:QUALCOMM INC

An electro-hydraulic servo fatigue testing machine

ActiveCN104374565BSolve the problem of direction interferenceMachine part testingElectro hydraulicEngineering
Owner:JINAN RUISHENG MACHINERY

Control system and method for controlling unfolding and folding of arm frame, and concrete pumping equipment

ActiveCN103031958BProtective structureExtended service lifeControl using feedbackBuilding material handlingAutomatic controlControl system
Owner:ZOOMLION HEAVY IND CO LTD

A resistor pin bender for a computer motherboard

ActiveCN110788244BPrinted circuit assemblingElectric machineryStructural engineering
Owner:湛江市宇晋科技有限公司

Instrument cluster finish panel with tear seams

ActiveCN104512259APedestrian/occupant safety arrangementDashboardsStress concentrationSteering column
Owner:FORD GLOBAL TECH LLC

Refrigerant splitting device for air conditioner and using method thereof

ActiveCN112097423BImprove uniformityGuaranteed diversionEngine sealsFluid circulation arrangementElectric machineryEngineering
Owner:佛山市艺兴冷气工程有限公司

Quick replacement method of steel cables of crane

InactiveCN101712443BTime-saving, labor-saving and safe replacementLabor savingWinding mechanismsBlock and tackleEngineering
Owner:WUYANG IRON & STEEL +1

A medical leg rehabilitation training device

InactiveCN108721833BReduce fatigueImprove securityMuscle exercising devicesMovement coordination devicesPhysical medicine and rehabilitationEngineering
Owner:LIANYUNGANG FIRST PEOPLES HOSPITAL

Troubleshooting method for oil leakage of main reducer of helicopter

ActiveCN103542095BEasy to findShorten troubleshooting cycleEngine sealsGearing detailsPetroleum engineeringTroubleshooting
Owner:HARBIN DONGAN ENGINE GRP

Displacement process and state control structure of hydraulic lifting of large structures

ActiveCN103711737BEnsure safetyGuaranteed stabilityServomotorsFluid-pressure actuator componentsHydraulic cylinderFour-way valve
Owner:TIANJIN UNIV

Scanning defrost type air-source gas heat pump

InactiveCN102003835BSolve the problem of frequent shutdown and defrostingNo defrosting energy lossHeat pumpsCorrosion preventionFour-way valveRecuperator
Owner:吴昊

Air outlet control method of air conditioner, control device, air conditioner and storage medium

ActiveCN109114771BImprove comfortStrong output abilityMechanical apparatusThermodynamicsAir volume
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Novel macromolecule liposome and preparation method thereof

InactiveCN102058534BLow toxicityHigh yieldPharmaceutical non-active ingredientsLiposomal deliveryCholesterolLiposome
Owner:TIANJIN UNIV

A kind of opposite linkage self-adaptive fixture

InactiveCN104924115BAchieve clampingAdapt to mass productionPositioning apparatusClampsScrew threadSelf adaptive
Owner:XI AN JIAOTONG UNIV +3

lighting device

ActiveCN104154432BBreak the dull atmosphereElectric circuit arrangementsElectric lightingElectricityIlluminance
Owner:SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1

Switching power supply converter and circuit capable of improving charge pump charge-discharge current match degree

ActiveCN103066833BEliminate errorsApparatus without intermediate ac conversionCapacitanceReference current
Owner:HANGZHOU SILAN MICROELECTRONICS

A dcdc output current control system based on fuel cell

ActiveCN111200143BExtend your lifePrevent overchargingFuel cellsCurrent transducerFuel cells
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Medium-pressure boiler provided with full-automatic water adding device

InactiveCN101598326BSave energyRealize automatic water additionSteam generation plantsWater feed controlSteam pressureEngineering
Owner:陈光焕

Corpus vertebrae penetration location rack

InactiveCN101401729BEasy to acceptPrecise positioningPatient positioning for diagnosticsHuman bodyMedicine
Owner:THE FIRST PEOPLES HOSPITAL OF CHANGZHOU

Combination machining method of front half body of riding type motorcycle frame and auxiliary device thereof

InactiveCN103182617BImprove installation accuracyImprove installation qualityWelding/cutting auxillary devicesAuxillary welding devicesVehicle frameEngineering
Owner:力帆科技(集团)股份有限公司

A garden mosquito killer lamp with a rainproof mechanism

ActiveCN107347835BStart controlSimple structureInsect catchers and killersEngineeringAtmospheric sciences
Owner:班俊超

A prediction area division method and device based on drive test data

ActiveCN103796217BHigh precisionImprove efficiencyNetwork planningComputer scienceData path
Owner:CHINA MOBILE GROUP DESIGN INST

Tool assembly for a tofu cutting machine

ActiveCN104552373BImprove flatnessEasy to installMetal working apparatusEngineeringTorsion spring
Owner:黄山市牯牛降酿造食品有限责任公司

Touch display panel

ActiveCN101876861BWill not be disturbedThe overall thickness is thinStatic indicating devicesInput/output processes for data processingComputer scienceBrightness perception
Owner:E INK HLDG INC

A method and device for processing biological cells in objects

InactiveCN102512756BEnhanced magnetic induction fluxEnhanced pulsed induced currentElectrotherapyFood preservationCapacitanceEngineering
Owner:BEIJING YINHEZHIZHOU ENVIRONMENTAL PROTECTION TECH

Bacillus n311 from Antarctica and its application in controlling plant pathogenic fungi

ActiveCN105420164BSimple preparation processBroad antifungal spectrumBiocideBacteriaSclerotiniaOrganism
Owner:THIRD INST OF OCEANOGRAPHY STATE OCEANIC ADMINISTATION

Sterilization monitoring device, system and method

ActiveCN110161915BEasy to controlGuaranteed bactericidal effectProgramme controlComputer controlControl signalControl cell
Owner:BEIJING CHEST HOSPITAL CAPITAL MEDICAL UNIV

A reversible mesh belt conveying device for foaming formwork

ActiveCN110576553BEvenly heatedImprove the heating effectRotor (electric)Rocker arm
Owner:ANHUI KINGPOWER EQUIP & MOLD MFR

Method and system for realizing indoor positioning by using virtual time synchronization

ActiveCN108093474BSave resourcesHigh precisionSynchronisation arrangementTime-division multiplexVirtual timeEmbedded system
Owner:重庆脉实智能制造有限公司 +1

Electric vehicle and its on-board charger and control method for the on-board charger

ActiveCN106891742BExtend the life cycleExtend working lifeBatteries circuit arrangementsVehicular energy storageOn boardElectric vehicle
Owner:BYD CO LTD

Shift register unit and driving method thereof, gate driving circuit, display device

ActiveCN107358906BStatic indicating devicesDigital storageShift registerDisplay device
Owner:BOE TECH GRP CO LTD +1

Display device and method for repairing same

PendingCN112992971AAvoid damageImprove reliabilitySolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:SAMSUNG DISPLAY CO LTD

Identification Method of Electrical Parameters of Vibration Energy Harvester

ActiveCN105974333BVersatilityPower supply testingVoltage amplitudeVibration acceleration
Owner:SHANGHAI UNIV

Lifting device for cable erection

ActiveCN112174011BEasy to useEasy to dumpLifting devicesApparatus for overhead lines/cablesControl theoryScrew thread
Owner:国网河南省电力公司唐河县供电公司

Figwort Shangqing gula tablet

ActiveCN102641421BCombination scienceReasonable dosagePill deliveryRespiratory disorderMedicineCurative effect
Owner:HUBEI MONYAN PHARMA CO LTD

A method and device for generating a webpage component

ActiveCN106293669BImprove production efficiencyWebsite content managementHTML
Owner:ADVANCED NEW TECH CO LTD

Toilet with flush cover

ActiveCN105935271BBathroom coversLavatory sanitoryEngineeringMechanical engineering
Owner:GEBERIT INT AG

Abrasive filling device

ActiveCN109262475BSimple structureEasy to useAbrasive feedersEngineeringAbrasive water jet
Owner:THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD

Video image detection scene judgment method and device

ActiveCN102842025BImprove accuracyLow anti-interferenceCharacter and pattern recognitionInterference resistanceVideo image
Owner:北京数字智通科技有限公司

Air supply line for filling valve control

ActiveCN105299441BImprove stabilitySolve the single point of failure problemContainer discharging methodsContainer filling under pressureSolenoid valveEngineering
Owner:BEIJING INST OF SPACE LAUNCH TECH +1

Method of implementing multigun directional plasma ore smelting furnace

InactiveCN100516739CIncrease temperatureHigh recovery rateLighting and heating apparatusElectricitySmelting process
Owner:成都高威节能科技有限公司

A method for testing bit error rate of data mapping in shared memory area of ​​reflective memory network node card

InactiveCN103957132BVarietyStrong randomnessData switching networksTest efficiencyReflective memory
Owner:BEIHANG UNIV +1

Liftable suspension for special vehicles

ActiveCN106004311BRealize lifting functionRealize the function of cushioning and vibration reductionResilient suspensionsEngineeringMechanical engineering
Owner:HEFEI BAIHENG EQUIP MOLD CO LTD

Method, network device and system for multicast service protection

ActiveCN103023665BImprove protectionQuick protectionSpecial service provision for substationNetwork packetMulticast packets
Owner:HUAWEI TECH CO LTD

Symmetric-distribution slot type automatic rotor winding machine without hook

InactiveCN100590950CReduce the occurrence of virtual solderingReduce generationManufacturing dynamo-electric machinesWinding machinePolygonal line
Owner:永康市瑞林电器设备有限公司

Monitoring data transmission method and device applied to data center

ActiveCN106100928BGuaranteed normal transmissionReduce the number of lookupsData switching networksData setData center
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Ant colony algorithm based camera calibrating method

InactiveCN101686411BReduce system errorImage analysisTelevision systemsRandom choiceComputer vision
Owner:BEIJING HAIMI CULTURE MEDIA

A kind of high-performance eva photovoltaic encapsulation adhesive film preparation process and its products

ActiveCN104592907BMeet the requirements of anti-PIDMeet anti-PID requirementsNon-macromolecular adhesive additivesFilm/foil adhesivesSilsesquioxaneAnti ageing
Owner:浙江利昌科技有限公司

A Method for Ecological Restoration of Open-pit Coal Mine Dump in Loess Hilly Area

ActiveCN112567919BContinuous and stable successionStable successionHops/wine cultivationTurf growingVegetationEnvironmental resource management
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)

A fuel-saving control method for low-orbit orbiting lunar vehicles launched from lunar bases

ActiveCN112109921BGuaranteed global optimalityGuaranteed speedCosmonautic propulsion system apparatusArtificial satellitesFlight vehicleControl engineering
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

High-efficiency and energy-saving multi-roller planetary automatic seamless butt joint plastic refining dual-purpose recycled rubber device

InactiveCN104908170BReduce the use of areaWith speed regulationButt jointDual purpose
Owner:杨初杰

Tube bottom and heat exchanger

InactiveCN106662413AEasy to produceLow costHeat exchanger casingsPlate heat exchangerEngineering
Owner:MAHLE INT GMBH

Circuit breaker electric operating mechanism circuit

ActiveCN107240532BNo volume changeReduce power consumptionProtective switch operating/release mechanismsControl signalControl cell
Owner:SHANGHAI LIANGXIN ELECTRICAL

Take-up device

ActiveCN112993685AIncrease the lengthAvoid damageComputer periphery connectorsArrangements using take-up reel/drumStructural engineeringMechanical engineering
Owner:USI SCI & TECH (SHENZHEN) CO LTD

Pharmaceutical compositions for treating arrhythmia and therapeutics of

InactiveCN107174661AOrganic active ingredientsInorganic active ingredientsN-butylidenephthalidePre treatment
Owner:GWOXI STEM CELL APPL TECH CO LTD

Distributed transaction processing method, device, system and electronic equipment

ActiveCN113254167BImprove processing efficiencyAchieve consistencyDatabase updatingDatabase distribution/replicationService informationDatabase
Owner:中电金信软件有限公司

Method for carrying out oxygen-enriched combustion in air-breathing aquarium furnace and aquarium furnace thereof

InactiveCN1259261CReduced stabilityReduce foulingGlass furnace apparatusGlass productionProcess engineeringOxygen content
Owner:HENAN ANCAI HI-TECH

A kind of carrier flotation method of microfine rare earth ore

ActiveCN106269262BIncrease kinetic energyImprove concentrate gradeFlotationMass ratioSlurry
Owner:INST OF RESOURCES UTILIZATION & RARE EARTH DEV GUANGDONG ACAD OF SCI

Live video barrage display method and display device based on scene recognition

ActiveCN105847718BReduce the possibility of obscuring live video contentImprove perceptionTelevision system detailsColor television detailsComputer graphics (images)Display device
Owner:SHANGHAI HODE INFORMATION TECH CO LTD

A method for generating phase-only holograms with improved reconstructed image quality

ActiveCN109856944BTake advantage ofImprove reproduced image qualityInstrumentsGeneration processComputer graphics (images)
Owner:CHENGDU RONGAO TECH

Fast rinsing device for refrigeration system

InactiveCN102650483AReduce downtimeIncrease productivityCorrosion preventionRefrigeration componentsSolenoid valveStop time
Owner:北京精瑞德诚科技有限公司

A cold cutting granulator

ActiveCN103737009BAvoid wastingAvoid pollutionIngotMechanical engineering
Owner:江苏金帆新程装备有限公司

Positioning means

InactiveCN107525484BGuarantee personal safetyReduce manpower consumptionMeasurement devicesDistance sensorsPositioning technology
Owner:STATE GRID CORP OF CHINA +2

A FPGA-based color target detection system and method

InactiveCN105279765BRealize detectionStrong real-timeImage analysisCharacter and pattern recognitionColor imageColor target
Owner:NANJING UNIV OF SCI & TECH

A Relative Self-Location Method for Mobile Formation Without Clock Synchronization

ActiveCN112653992BAchieve the purpose of correctionForward error control useLocation information based serviceTelecommunications linkUnderwater
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

Differential Amplifier and Laser Driver Circuit

ActiveCN113452333BGuaranteed linearityLaser detailsDifferential amplifiersHemt circuitsControl theory
Owner:深圳市芯波微电子有限公司

A kind of synthetic method of pharmaceutical intermediate sulfonyl compound

InactiveCN105753748BHigh yieldSulfonic acid amide preparationOrganic solventHalogen
Owner:南京励合化学新材料有限公司

A kind of Portland cement preparation method

ActiveCN112745047BGrinding effectAvoid wastingClinker (waste)Electric machinery
Owner:黑河关鸟河水泥有限责任公司

A method for manufacturing a star-shaped three-dimensional magnetic circuit core structure for power equipment

ActiveCN104637668BReduce manufacturing costStable structureTransformers/inductances magnetic coresInductances/transformers/magnets manufactureStructure of the EarthElectric power equipment
Owner:杜丽红

Method and device for querying storage capacity of network media information

ActiveCN104346381BIncrease storage capacityImprove accuracyResource allocationWeb data indexingData sourceNetwork media
Owner:TENCENT TECH (BEIJING) CO LTD

led display module

ActiveCN102930785BImprove cooling effectExtend your lifeCooling/ventilation/heating modificationsIdentification meansElectrical conductorLED display
Owner:LEDMAN OPTOELECTRONIC HZ CO LTD

A kind of tooling tray for producing rhinestone blister tray with integrated screening and suction and its forming method

ActiveCN108790115BQuick releaseEasy to demouldEngineeringMold removal
Owner:龙游凯耀机械有限公司

Permanent magnets, rotating electrical machines and vehicles

ActiveCN107204224BInductances/transformers/magnets manufactureMagnetic materialsHigh concentrationElectric machine
Owner:KK TOSHIBA

An electric vehicle accessories cleaning device

ActiveCN113319049BImprove cleaning efficiencyReduce cumbersome operationsCleaning using toolsCleaning using gasesElectric machineryElectric cars
Owner:徐州台邦机车有限公司

A method and system for monitoring and analyzing energy consumption based on leaky bucket algorithm

ActiveCN106483918BOptimize energy consumption alarm settingsProgramme controlComputer controlAlgorithmEngineering
Owner:赫尔英(武汉)科技有限公司

An image-type smoke fire detection method and system

ActiveCN102708651BImprove accuracyIncrease distanceFire alarm smoke/gas actuationFire - disastersImage segmentation
Owner:WUXI BRIGHTSKY ELECTRONICS

Wiring terminal with characteristic of convenient correct wiring identification

PendingCN106025658AImprove convenienceImprove efficiencyInsulated cablesCouplings bases/casesTransformerGround line
Owner:XIAN BLUE DIAMOND ELECTRONICS