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 fully automatic production line for reinforced truss floor decks

ActiveCN113523822BFirmly connectedGuaranteed installation qualityWire networkOther manufacturing equipments/toolsProduction lineRebar
Owner:渝建建筑工业科技集团垫江有限公司

Inflatable isolating valve

ActiveCN101545543BAvoid undeadLabor intensiveSlide valveIsolation valveEngineering
Owner:GUIZHOU BRANCH CHINA ALUMINUM IND

A light environment simulation system

ActiveCN104165297BReduce in quantityReduce luminous fluxPlanar light sourcesElectric lightingIlluminanceElectronic systems
Owner:AIR FORCE MEDICAL CENT PLA +1

Rail vehicle emergency braking control device and rail vehicle

ActiveCN106080567BGuaranteed uptimeEasy to operateBraking action transmissionControl unitBrake control
Owner:CRRC TANGSHAN CO LTD

Static-free thermal fabric and manufacturing method

ActiveCN101525796BGuaranteed warmthGood formabilityWoven fabricsYarnYarnFiber
Owner:ZHEJIANG LANTIANHAI FAB TECHNOLAGY CO LTD

An environmentally friendly fire door

ActiveCN106050092BImprove waterproof and fireproof performanceEasy to get materialsFireproof doorsPeep-holesCelluloseGlass fiber
Owner:重庆元煌工贸有限公司

Passive radio frequency identification (RFID) secutiry authentication method based on cyclic redundancy check (CRC) code operation

ActiveCN102682311BRealize legitimacy verificationSatisfy security certification requirementsCo-operative working arrangements16-bitSecurity authentication
Owner:NAT UNIV OF DEFENSE TECH

An energy meter intelligent monitor and monitoring system

ActiveCN104301329BEasy to viewEasy to monitor electricity consumptionElectric signal transmission systemsData processing applicationsWired communicationMonitoring system
Owner:DONGGUAN RICHTEK ELECTRONICS CO LTD

Battery systems for electric vehicles

ActiveCN106953131BHigh-speed deterioration preventionPrevents high-speed deteriorationBatteries circuit arrangementsCharging stationsElectrical batteryEngineering
Owner:TOYOTA JIDOSHA KK

A method and device for efficiently separating synthesis gas to produce hydrogen and carbon monoxide

ActiveCN104495751BHigh hydrogen extraction rateIncrease production capacitySolidificationLiquefactionSyngasReboiler
Owner:SHANGHAI QIYUAN GAS DEV

Method for controlling bread and dough automation and bread making method

ActiveCN104705366BImprove qualityImprove the level ofPre-baking dough treatmentBakery productsEconomic benefitsEngineering
Owner:广东鸿信食品有限公司

Method and device for updating login status of network camera

ActiveCN104065626BImplement automatic connectionImplement automatic recoveryMultiprogramming arrangementsTransmissionDevice statusPlug and play
Owner:HANGZHOU HIKVISION DIGITAL TECH

Damage location system and method for periodic inspection of suspension bridges and arch bridges

ActiveCN103911958BReduce workloadReduce noise levelBridge erection/assemblyBridge strengtheningComputer moduleEngineering
Owner:DALIAN UNIV OF TECH

Crystal form, salt form and preparation method of n-phenyl-2-aminopyrimidine compound

ActiveCN107266437BImprove solubilityImprove stabilityOrganic active ingredientsOrganic chemistry methodsDiseaseChemical compound
Owner:HAINAN YUEKANG BIOMEDICINES CO LTD

Nondestructive testing device of formaldehyde emission from furniture product and nondestructive testing method thereof

InactiveCN101526469BWith telescopic functionReduce weightColor/spectral properties measurementsDistilled waterEngineering
Owner:FANGYUAN TESTING CERTIFICATION CO LTD +1

The first type of thermally driven compression heat pump

ActiveCN108106053BHeating and refrigeration combinationsRefrigerationHot Temperature
Owner:李华玉

Open type superconducting MRI magnet

ActiveCN100584272CLow costShow wellMagnetic measurementsDiagnostic recording/measuringEngineeringMagnetic loop
Owner:SHENZHEN ANKE HIGH TECH CO LTD

Drive circuit

ActiveCN104992660BStatic indicating devicesDriving circuitControl unit
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

An LED lamp that can be automatically stored

ActiveCN109210395BSimple structureEasy to foldLighting support devicesLight fasteningsComputer hardwareGear wheel
Owner:HUBEI XIN MEI ELECTRONICS POLYTRON TECH

Device and method for fixing primate

ActiveCN101259041BFeel comfortableFeels easy and fastAnimal fetteringPrimateInsertion stent
Owner:SUZHOU MONKEY ANIMAL EXPERIMENTAL EQUIP TECH CO LTD

Mouse and method for controlling window switching through the same

ActiveCN102393797AEasy to switchEasy to controlInput/output processes for data processingWindow switchingComputer science
Owner:深圳市相位科技有限公司

A gravure printing machine with deodorizing mechanism

ActiveCN105415861BWill not polluteHarmful to healthInking apparatusRotary intaglio printing pressPrinting inkSlide plate
Owner:南通恒益标签有限公司

A Numerical Simulation Method Applied to Electromagnetic Transient Analysis of Switching Circuits

ActiveCN107305592BDesign optimisation/simulationSpecial data processing applicationsTransient stateTransient analysis
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +2

Method and system for automatic tuning of focusing current on workpiece surface of electron beam processing equipment

ActiveCN106340339BEasy accessAccurate acquisitionRadiation/particle handlingElectric discharge tubesElectron beam machiningAcceleration voltage
Owner:SINOPEC ENG +1

Nitrobenzene full-simulation explosive simulant

ActiveCN102816035BNo explosionAvoid dangerNitrated aromatic explosive compositionsQuinoneToluene diisocyanate
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Method for enameling and moisturizing purple jade stone

InactiveCN102649646BNo invasionPrevent volatilizationWaxHardness
Owner:GUIZHOU FANZHIYU INDAL

A double control valve for sink drainage collection and drainage

ActiveCN104532925BEasy to operateReasonable structureDomestic plumbingWater storage tankInlet valve
Owner:山东金弟产业发展有限公司

Cable winding structure and medical equipment

ActiveCN105596019BAvoid damageReduce radiation doseRadiation diagnosticsMedical devicePetroleum engineering
Owner:SHANGHAI UNITED IMAGING HEALTHCARE

Gapped magneto-rheological damper with two piston rods out

InactiveCN103062276BHigh strengthIncrease the flow channelSpringsNon-rotating vibration suppressionControl theoryMagneto rheological
Owner:谭晓婧

Equipment and method for generating pilot frequency sequence

ActiveCN102387110BAvoid detection failureImprove estimation accuracyMulti-frequency code systemsTransmitter/receiver shaping networksCarrier signalSubcarrier
Owner:NEC (CHINA) CO LTD

Method for producing natural mineral absorbing filter gauze mask

InactiveCN101125236BHigh strengthEnsure human healthRespiratory apparatusToxic gasRespirator
Owner:李业阳

Preparation method of non-binder ZSM-5/zeolite beta coexisting molecular sieve catalyst

ActiveCN102039171BIncrease contentHigh activityMolecular sieve catalystsCatalyst activation/preparationEthylenediamineTetramethylammonium bromide
Owner:CHINA PETROLEUM & CHEM CORP +1

An Intelligent Piston Pressure Gauge Automatic Loading Structure

ActiveCN104034477BEven by forceHigh sensitivityFluid pressure measurementSolenoid valveThrust bearing
Owner:HUBEI JIANGHAN GASOLINEEUM INSTR & METER

A crawler chassis dedicated to a transport robot and its use method

ActiveCN112660255BMeet the needs of useSafe and stable transportationEndless track vehiclesEngineeringControl theory
Owner:徐州考拉机器人科技有限公司

A dual-band high-isolation wide-angle scanning composite aperture array antenna

ActiveCN111463573BMeet the large-angle scanning rangeHigh frequency isolation effectWaveguide mouthsAntenna couplingsMicrowaveDielectric substrate
Owner:SHANGHAI SPACEFLIGHT ELECTRONICS & COMM EQUIP RES INST

Vapor and Folding Terminals

ActiveCN110418550BImprove thermal conductivityImprove bendabilityCooling/ventilation/heating modificationsEngineeringMechanical engineering
Owner:HUAWEI TECH CO LTD

Lycium chinensis polyose medicinal composition with therapeutic and health-care functions

InactiveCN1895546BPrevent health recoveryRegulate physiological balanceOrganic active ingredientsOrganic compounds purification/separation/stabilisationAMERICAN GINSENG ROOTWolfiporia extensa
Owner:SHENZHEN CONCORD LINK TECH

A magnetic resonance navigation device that drives the automatic adjustment of the coil position of a magnetic stimulator

ActiveCN107485788BEasy to controlImprove treatment efficiencyElectrotherapyMagnetotherapy using coils/electromagnetsSpatial positioningMedicine
Owner:THE FIRST MEDICAL CENT CHINESE PLA GENERAL HOSPITAL

A kind of aromatic polyamide material is applied to the purposes of water-based paint filler

ActiveCN108530974BFew parts by massGood dispersionCoatingsPolymer sciencePolyamide
Owner:KITO CHEM CO LTD

An infrared image acquisition and processing system performance evaluation device and evaluation method

ActiveCN103678196BOptimization Evaluation MethodHigh degree of automationElectric digital data processingDigital dataImaging processing
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP

Method for breeding new Nubia and Funiu goat variety

InactiveCN101861849BAnimal husbandryFeed conversion ratioHeterosis
Owner:HENAN UNIV OF SCI & TECH

A laser scanning distance measuring device

ActiveCN105866785BAvoid the shortcoming of short service lifeReduce volumeElectromagnetic wave reradiationLaser transmitterMagnetic media
Owner:SHANGHAI SLAMTEC

A kind of method utilizing chiral derivatization reagent to carry out pre-column derivatization high performance liquid chromatography chiral separation method to dl-menthol

ActiveCN104529710BSplit validQuick Split SeparationComponent separationOrganic compound preparationUltraviolet absorptionL menthol
Owner:上海柏狮生物科技有限公司

Adjustment method of glass furnace air-fuel ratio based on iterative learning of variable universe fuzzy rules

ActiveCN106527141BLow oxygenAdaptive controlChemical reactionGlass furnace
Owner:TSINGHUA UNIV +1

Nanovesicles derived from bacteria of genus sphingomonas and uses of same

PendingCN112654722AInhibition of secretionCosmetic preparationsNervous disorderGenus SphingomonasCirrhosis
Owner:MD HEALTHCARE INC

current measuring device

ActiveCN103323649BEasy to operateJob safetyCurrent/voltage measurementEngineeringElectric power
Owner:STATE GRID CORP OF CHINA +1

A lying back massager

ActiveCN108938373BIncrease exerciseEasy to operateRoller massageElectric machineryEngineering
Owner:HEBI CITY PEOPLES HOSPITAL

Multi-station module type drilling-milling center processing equipment and processing method

InactiveCN102179694BImprove work efficiencyShorten the processing cycleOther manufacturing equipments/toolsNumerical controlEngineering
Owner:JINAN DECA MASCH CO LTD

An infrared burner combustion plate

InactiveCN103851619BSimple structureReduces the possibility of crackingGaseous fuel burnerCombustionThermal expansion
Owner:青岛瑞迪燃气具制造有限公司

Small-sized throttle low temperature refrigerator circulating system with injector

InactiveCN100529589CSimple structureIncrease manufacturing costCompression machinesFluid circulation arrangementSpecific volumeEngineering
Owner:XI AN JIAOTONG UNIV

A high surface quality machining method for small T-shaped parts with weak stiffness and easy oxidation

ActiveCN114535670BSolve the stiffness problemSolve surface oxidationMilling equipment detailsTotal factory controlSurface oxidationWire cutting
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS

A permeable reaction wall device for groundwater treatment

ActiveCN104671438BEasy to makeLow costWater contaminantsContaminated groundwater/leachate treatmentActivated carbonGrating
Owner:JIANGSU PHILIP ENVIRONMENT ENG

A microwave photon correlation imaging system based on microwave far-field local optical reconstruction

ActiveCN111580100BImprove the problem of insufficient resolutionRadio wave reradiation/reflectionOptical reconstructionRadiation field
Owner:DALIAN UNIV OF TECH

Isoelectronic focusing electrophoretic device for inspecting polypeptide agonist

ActiveCN100535666CSolve the problem of detection sensitivityFast metabolismMaterial analysis by electric/magnetic meansBiological testingElectricityDigital imaging
Owner:SHANGHAI JIAODA INTELLECTUAL PORPERTY MANAGEMENT CO LTD +1

Amino acid compound liquid fertilizer special for calcareous soil and preparation method thereof

InactiveCN106927958BEnhanced inhibitory effectReduce investmentCalcareous fertilisersMagnesium fertilisersDipotassium hydrogen phosphateNutrition
Owner:INST OF AGRI RESOURCES & ENVIRONMENT NINGXIA ACAD OF AGRI & FORESTRY SCI NINGXIA KEY LAB OF SOIL & PLANT NUTRITION

A kind of one pot two-step method prepares the method for quinoline derivative

ActiveCN110759863BPhysical/chemical process catalystsOrganic chemistryNitro compoundFluid phase
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A purifying water cup

ActiveCN106343853BHigh hardnessGood resin propertiesWater treatment parameter controlTreatment involving filtrationImideWater source
Owner:NANTONG HEQING TEXTILE TECH CO LTD

A two-wire closed-loop connection method for medium-voltage distribution network

InactiveCN103545807BIsolation highPower supply is not affectedAc network circuit arrangementsPower flowDistribution grid
Owner:SHENZHEN SHENGNENG ELECTRIC POWER SCI & TECH

A kind of process method for treating electroless nickel plating waste water

ActiveCN104163522BImprove processing efficiencySimple processing methodWaste water treatment from metallurgical processMultistage water/sewage treatmentChemical treatmentPresent method
Owner:SHENZHEN LVQIN ENVIRONMENTAL PROTECTION TECH CO LTD

Method and device for managing authentication data

ActiveCN104966008BImprove securityWill not cause leakageDigital data protectionDigital data authenticationInternet privacyData management
Owner:SHENZHEN TENCENT COMP SYST CO LTD

Novel low temperature co-fired ceramic (LTCC) duplexer

ActiveCN103066348BGuaranteed not to affect each otherImprove performanceWaveguide type devicesBandpass filteringLow-pass filter
Owner:SHENZHEN MICROGATE TECH

A device for eliminating creepage of tension insulator strings by using wire tension

ActiveCN111009359BAchieve self-cleaning guiding effectReduce the probability of flashoverAdjusting/maintaining mechanical tensionSuspension arrangements for electric cablesWire tensionEngineering
Owner:深圳市递百科技术有限公司

Irrigation device for garden plants

ActiveCN109892212BImprove compactionCompaction efficientSpadesHops/wine cultivationAgricultural scienceAgricultural engineering
Owner:岳阳山河农林科技发展有限公司

Prediction method of protein allergenic potential

InactiveCN103049679BHigh sensitivityImprove featuresSpecial data processing applicationsFeature vectorPredictive methods
Owner:SHANGHAI JIAOTONG UNIV

Device for simulating an environment of an infrastructure supervision system

ActiveCN102460530BEasy to useAlarmsSpecial data processing applicationsSimulationTransport network
Owner:THALES SA

High-boron low-carbon abrasion resistant cast steel and heat treatment method thereof

InactiveCN100532619CRich sourcesReduce manufacturing costProcess efficiency improvementElectric furnaceAustemperingChemical composition
Owner:BEIJING UNIV OF TECH

Plugs and socket-outlets for low-voltage DC bi-directional power transmission equipment

ActiveCN111129880BTwo-way power transfer securityTwo-way power transfer implementationCoupling contact membersCouplings bases/casesEngineeringMechanical engineering
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +2

Micro light-emitting display device and manufacturing method thereof

ActiveCN106816451BShorten manufacturing process timeQuick sortingStatic indicating devicesSolid-state devicesDisplay deviceElectrical connection
Owner:INNOLUX CORP

Plug board assembled type steel slag carbonated solidified body algal reef

InactiveCN101946684BRealize intensive proliferationSuitable for growthClimate change adaptationPisciculture and aquariaSlagAlgae
Owner:OCEAN UNIV OF CHINA

Integrated-assembly type artificial submerged rock and construction method thereof

ActiveCN103168726BLow costIncreased durabilityClimate change adaptationPisciculture and aquariaReinforced concretePre stress
Owner:湖南湘江绿色建筑建材研究院有限公司

Gear positioning device and method thereof, stress measuring system and method thereof

ActiveCN111148982BFor automatic positioningMachine part testingForce measurementRotational axisGear wheel
Owner:SINTOKOGIO LTD

Ear stimulating apparatus

InactiveCN104116633AIncrease irritationDiagnosticsDevices for pressing relfex pointsEngineeringActuator
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

wheelchair

ActiveCN107184324BEasy to sitSimple structureWheelchairs/patient conveyanceWheelchairDrive wheel
Owner:CHANGZHOU MOBEN INTELLIGENT TECH

Method and equipment for decoking hydrocarbon steam cracking furnace

ActiveCN106661461BReduce demandReduce mechanical fatigueThermal non-catalytic crackingHydrocarbon oils treatmentThermodynamicsCombustor
Owner:EXXONMOBIL CHEM PAT INC

A content recommendation method, smart TV and storage medium

ActiveCN110662117BGood choiceQuick selectionSelective content distributionEngineeringTv watching
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

A multifunctional integrated installation box for inductors

ActiveCN112447365BImprove dust removal efficiencySimple functional structureTransformers/reacts mounting/support/suspensionTransformers/inductances casingsDust controlElectric machinery
Owner:山东瑞科成套电气有限公司

hair dryer

ActiveCN107642496BPump componentsLighting and heating apparatusEngineeringMechanical engineering
Owner:LG ELECTRONICS INC

Cascaded delay locked loop circuit

InactiveCN100424992CPulse automatic controlAngle demodulation by phase difference detectionImage resolutionDelay-locked loop
Owner:MOTOROLA SOLUTIONS INC

A wheel dynamic balance measurement method based on wheel-loaded intelligent sensor

ActiveCN102589807BGet dynamic balance parametersAdd prediction functionStatic/dynamic balance measurementWavelet denoisingDynamic balance
Owner:SOUTH CHINA UNIV OF TECH

User interface for controlling computer equipment

ActiveCN106163625BVideo gamesGraphicsUser input
Owner:KING COM

Power managing system

InactiveCN102780241AEfficient use ofAvoid shift reductionBatteries circuit arrangementsRailway vehiclesElectrical batteryEngineering
Owner:DISCO CORP

A car seat connecting pipe forming machine

ActiveCN104801597BImprove processing efficiencyImprove yieldMetal-working feeding devicesVehicle componentsPipe fittingEngineering
Owner:ZHONGSHAN XINHUI PRECISION TECH CO LTD

Silk spinning machine for weaving brocade and weave method thereof

InactiveCN1317438CSolve the problem of multiple inter-filament pointsNot easy to damageLappetEngineering
Owner:NANJING YUNJIN RES INST

Polyphenol/peptide composition

InactiveCN101505608BMilk preparationHydrolysed protein ingredientsMechanism of actionMedicine
Owner:HUMANA MILCHUNION EG (DE)

Tangyuan Forming Falling Buffer Tray Device

ActiveCN113619874BFacilitate automatic stackingEasy to stack automaticallyPackagingSprocketSilica gel
Owner:SHANDONG LAIZHOU DAJIALE FOOD

Preparation method of heteroatom-containing cyclohexene halide

ActiveCN110563696BAvoid purification operationsTake advantage ofOrganic chemistryCyclohexanoneHydrogen halide
Owner:蚌埠产品质量监督检验研究院 +1

Rack system for displaying, storing and transporting bottles

ActiveCN107635881BRigid containersContainers with multiple articlesBottleElectrical and Electronics engineering
Owner:POLYMER SOLUTIONS INT

Line loading and unloading equipment for delivery port

InactiveCN102674026BReduce labor intensityReasonable designLoading/unloadingBarcodeStructural engineering
Owner:GUIGANG RUIKANG FEED

A preparation method of microneedles with soluble needle body and insoluble substrate

ActiveCN106902453BShorten the timeKeep aliveMicroneedlesMedical devicesDistilled waterRoom temperature
Owner:PUTIAN UNIV

A preparation method and application of a ratiometric fluorescence sensor based on f-pda molecular imprinting

ActiveCN113185979BEvenly dispersedNo agglomerationLuminescent compositionsFunctional monomerBlot
Owner:JIANGSU UNIV

Camera device and focusing method

InactiveCN103973960BFast focusingReduce the adverse effects of focusing accuracyTelevision system detailsColor television detailsOphthalmologyMultiple frame
Owner:ALTEK CORP

A Scene Character Recognition Method Based on Continuous Convolution Activation

ActiveCN108764233BEfficient miningImprove accuracyCharacter recognitionFeature vectorMedicine
Owner:晶程甲宇科技(上海)有限公司

Method and system for automatically recognizing cube panoramic video

ActiveCN106534974BRealize automatic identificationImprove user experienceSelective content distributionPattern recognitionComputer graphics (images)
Owner:BEIJING BAOFENG TECH

zno/cu nanocrystalline composite material and its preparation method and application

ActiveCN106378141BHigh catalytic performance boostImprove catalytic performanceHydrogenMetal/metal-oxides/metal-hydroxide catalystsOctahedronNanocrystalline composites
Owner:UNIV OF SCI & TECH OF CHINA

Plateau Brick Machine

ActiveCN103707394BKnead evenlyEasy to shapeCeramic extrusion diesFeeding arrangmentsBrickPulp and paper industry
Owner:GONGLI MACHINE CO LTD

Integrated oil filter type oil pan structure and engine oil storage mechanism

ActiveCN111075532BPrevent splashOilsumpsMachines/enginesOil canOil filter
Owner:WEICHAI POWER CO LTD

Preparation method for 2-alkyl-cyclopentanone (cyclohexanone) by using tert-butyl peroxybenzonate

ActiveCN102516048BHigh yieldHigh purityOrganic compound preparationCarbonyl compound preparationCyclohexanoneKetone
Owner:北京北达正元科技有限公司 +1

A new energy vehicle battery box that is easy to dissipate heat and clean up

ActiveCN106784503BImprove cooling effectEasy to cleanSecondary cellsCell component detailsNew energyEngineering
Owner:太仓奥林吉汽车零部件有限公司

Quantitative detection method based on full-disc imaging system of Blu-ray disc drive

ActiveCN107610724BSmall diameterImprove detection resolutionColor/spectral properties measurementsDigital signal error detection/correctionFood safetyWater quality
Owner:TAIYUAN UNIV OF TECH

Electronic device and method of controlling electronic device

ActiveCN104182160BInput/output processes for data processingEnglish alphabetVirtual keyboard
Owner:ACER INC

Optical film, and glass

InactiveCN101548207ALight protection screensPolarising elementsPhase differencePolarizer
Owner:FUJIFILM CORP

Method for improving stress defects in hcd silicon nitride deposition process

ActiveCN104269351BExtended service lifeReduce stressSemiconductor/solid-state device manufacturingDeposition processSemiconductor
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Diversion mechanism

ActiveCN110116333BSlow entryMaintainance and safety accessoriesWater flowTorsion spring
Owner:CHONGQING HONGGANG CNC MACHINE TOOL

A kind of assay method of 3-aminopiperidine enantiomeric excess rate

InactiveCN105510509BStable in natureHigh sensitivityComponent separationSulfonyl chlorideEnantiomer
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

Thin film preparation method, tin oxide sno thin film and semiconductor device

InactiveCN110158031BUniform thicknessAvoid the problem of irregular conductionVacuum evaporation coatingSputtering coatingDevice materialTin thin films
Owner:ZHENGZHOU UNIV

Anti-rust treatment device for plastic-encapsulated stator and its application method

InactiveCN111010000BIncrease productivityNo seepageManufacturing stator/rotor bodiesEngineeringMaterials science
Owner:蔡国政

Vehicle auxiliary machine having an inverter circuit

InactiveCN1959880AElectric signal transmission systemsPositive displacement pump componentsEngineeringLocking plate
Owner:TOYOTA IND CORP

A new material grinding and polishing machine

ActiveCN113334205BPlay the role of conveyingEasy accessBelt grinding machinesGrinding/polishing safety devicesPipe fittingPolishing
Owner:友利美餐具制造(重庆)有限公司

Method for preventing box culvert head drop during box culvert jacking construction and used steel ship bow slope

InactiveCN101956373BFirmly connectedSimple structureGround-workHead dropFront edge
Owner:RAILWAY NO 10 ENG GRP CO LTD

Biologically imitated bone structure profile prepared from recycled materials and its preparation method

ActiveCN106280348BHigh strengthImprove toughnessPolymer sciencePolyolefin
Owner:JIANGSU RUIKANG NEW MATERIAL TECH CO LTD

A large-scale crowd video analysis system and method

ActiveCN105447458BCharacter and pattern recognitionUnexpected eventsCrowds
Owner:SHENZHEN SENSETIME TECH CO LTD

Lamp-socket capable of moving along guide rail

InactiveCN100439795CPrevent slipping outSimple structureCoupling device connectionsLighting support devicesControl theoryMetal
Owner:李志刚

Express automatic bagging unit capable of pre-storing parcels and express automatic bagging method

InactiveCN110077642BImprove sorting efficiencyWrapper twisting/gatheringPackaging automatic controlProcess engineeringComputer science
Owner:NANHUA UNIV

Artificial wetland and construction method thereof

ActiveCN102167446BLarge specific surface areaImprove processing efficiencyTreatment with aerobic and anaerobic processesSustainable biological treatmentPorosityConstructed wetland
Owner:中咨城建设计有限公司 +1

Distributed system for data processing and its data processing method

ActiveCN106161644BReduce Logical ComplexityReduce couplingTransmissionApplication serverCache server
Owner:GREE ELECTRIC APPLIANCES INC

Apparatus for performing a downlink or uplink processing in a wireless communication system and a data processing method

InactiveCN101742489BImprove operating speedSmall scaleError preventionNetwork traffic/resource managementComputer hardwareCommunications system
Owner:MEDIATEK INC

An intelligent insulator breakdown device

ActiveCN106782943BConvenient breakdown operationEasy to useInsulatorsBreakdown strengthComposite insulators
Owner:STATE GRID INTELLIGENCE TECH CO LTD

A Reconstruction Method of Acoustic Pulse Signal in Underwater Acoustic Multi-channel Channel

ActiveCN103840893BAdaptableReduce reconstruction errorTransmissionTime domainMultipath interference
Owner:HARBIN ENG UNIV

A kind of high-strength and high-plasticity cold-rolled steel plate and its manufacturing method

ActiveCN109321843BImprove stabilityAustenitePlastic property
Owner:NORTHEASTERN UNIV LIAONING

Method of laser energy injection to improve intake air capture of ramjet

ActiveCN104989549BEasy to controlEasy flow controlGas turbine plantsRam jet enginesRamjetShock wave
Owner:PLA PEOPLES LIBERATION ARMY OF CHINA STRATEGIC SUPPORT FORCE AEROSPACE ENG UNIV

Establishment of fulminant liver function failure model of rhesus

InactiveCN102526034BOrganic active ingredientsDigestive systemArtificial liverTherapeutic effect
Owner:WEST CHINA HOSPITAL SICHUAN UNIV +2

A spring grinding machine

ActiveCN103737459BSave human resourcesSanding safetyPortable grinding machinesGrinding work supportsSanderEngineering
Owner:南京康宏塑料厂

Method and device for verifying status code in nand FLASH flash memory

ActiveCN105654989BReduce the number of prechargesImprove Program Verification EfficiencyRead-only memoriesProgramming languageEngineering
Owner:GIGADEVICE SEMICON (BEIJING) INC

Preparation method of ultrahigh-viscosity sodium carboxymethyl cellulose

ActiveCN102675474BReduce consumptionHigh viscosityCooking & bakingCarboxymethyl cellulose
Owner:CHONGQING LIHONG FINE CHEM

An improved vehicle lightweight inspection system and method

ActiveCN113012427BReliable collection and transmissionEasy to operateMeasurement devicesDetection of traffic movementReal-time dataIn vehicle
Owner:SHANGHAI TONGLU CLOUD TRANSPORTATION TECH CO LTD

An unburned pulverized coal recovery device for a power plant

ActiveCN110864569BAvoid clumpingAvoid cloggingSievingWaste processingPower stationElectric machine
Owner:大唐东营发电有限公司

Computer aided design interface

InactiveCN1975745ASpecific program execution arrangementsSpecial data processing applicationsComputer Aided DesignComputer science
Owner:DAYTON SUPERIOR CORP

Information processing method Electronic equipment

ActiveCN108509539BImprove experienceReduce the difficulty of understandingNatural language data processingSemantic tool creationNatural language processingInformation processing
Owner:LENOVO (BEIJING) LTD

Log content audit optimization method and device

ActiveCN105446959BReduce workloadAccurate reviewSpecial data processing applicationsNeural learning methodsAlgorithmWorkload
Owner:ADVANCED NEW TECH CO LTD

Trip mechanism of selective miniature circuit breaker

ActiveCN106783425BImprove reliabilitySimple structureProtective switch operating/release mechanismsLow voltage circuitsEngineering
Owner:CHUZHOU UNIV

A method and system for automatically identifying channel relationships

ActiveCN104966211BGuarantee the effect of communicationMarketingSoftware engineeringApplication software
Owner:GUANGZHOU YOUMI INFORMATION TECH

Preparation method and equipment of a concrete internal curing material

ActiveCN110078399BShorten the production cyclePreserve the pore structureDrying solid materials with heatGrain treatmentsArchitectural engineeringMixed materials
Owner:SOUTH CHINA UNIV OF TECH

A tunnel fire rescue equipment

ActiveCN110307033BGuarantee the safety of lifeImprove rescue efficiencyFire rescueTunnel/mines ventillationMarine engineeringFire - disasters
Owner:徐娟

Gluing method of wedge-shaped plate group and fixture

ActiveCN103091997BThe thickness meets the requirementsEnough gluePhotomechanical exposure apparatusMicrolithography exposure apparatusAlcoholEngineering
Owner:SHANGHAI MODERN ADVANCED ULTRA PRECISION MFG CENT

Smart device remote password management method and lora smart device networking system

ActiveCN107749885BTroubleshoot remote password configuration issuesReduce hidden dangersIndividual entry/exit registersTransmissionNetwork communicationRemote administration
Owner:MIDEA SMART TECH CO LTD

A Drilling Risk Prediction Method Based on Markov Chain and Bayesian Network

ActiveCN104899664BEasy to analyzeComprehensive forecastForecastingCharacter and pattern recognitionRisk ControlMarkov chain
Owner:SOUTHWEST PETROLEUM UNIV

A computer data transmission system with high security and stability for data transmission

ActiveCN108154056BImprove efficiencyEnsure safetyHardware monitoringInternal/peripheral component protectionPhotoelectric conversionTransducing Unit
Owner:江苏晟能科技股份有限公司

A trolley equipped with a furnace floor

ActiveCN103836970BIncreased load-bearing capacityExtended service lifeCharge manipulationFiberEngineering
Owner:CHONGQING GIENT HEATING IND

Bait feeding device and method for deep water net cage

ActiveCN108633806BFast growthSave baitClimate change adaptationPisciculture and aquariaEngineeringFish growth
Owner:ZHOUSHAN SHINUO MARINE TECH CO LTD

Producing method and arrangement for optical elements mounted with resin film with micro-concave-convex pattern and reflective board

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