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.

NFC device communication method, device and NFC device

ActiveCN103609034BReduce resource consumptionReduce power consumptionNear-field systems using receiversShort range communication serviceComputer hardwareResource consumption
Owner:DRNC HLDG INC

UDP packet reliable transmission method, system, computer equipment and storage medium

ActiveCN111654505BPrevent crowded situationsSolve packet lossSecuring communicationData packPacket loss
Owner:SUNELL TECH CORP

Fan control circuit

ActiveCN102943768BSimple structureLess programmingPump controlNon-positive displacement fluid enginesEngineeringControl circuit
Owner:SHENZHEN AMBITION ELECTRONICS

A kind of alumina ceramic ball and preparation method thereof

ActiveCN109133879BHigh strengthImprove wear resistanceDolomiteUltimate tensile strength
Owner:FOSHAN CERAMICS RES INST GRP CO LTD +1

A method, device and system for displaying virtual objects based on augmented reality

ActiveCN106355153BEnhance sensory experienceVivid sensory experienceCharacter and pattern recognitionImage data processingFeature extractionDisplay device
Owner:上海领秀眼镜有限公司

Data remote storage processing method and system

ActiveCN103179086BImprove securityEnsure safetyTransmissionCiphertextFile server
Owner:CHINA TELECOM CORP LTD

A kind of planting and management method of mulberry consuming biogas slurry

ActiveCN108094023BHigh densityPromote absorptionFertilising methodsCultivating equipmentsPulp and paper industryEnvironmental engineering
Owner:INST OF AGRI SCI ALONG YANGTZE RIVER IN JIANGSU

Vacuum glue filling machine

ActiveCN113414069BSimple structureShort downtime for maintenancePretreated surfacesCoatingsMechanical engineeringIndustrial engineering
Owner:CHANGZHOU MINGSEAL ROBOT TECH CO LTD

Constant current stabilizer for drip irrigation

InactiveCN100554752CUniform water pressureGood steady flow effectWatering devicesPipe elementsTerrainDifferential pressure
Owner:XINJIANG HUILI IRRIGATION TECH CORP

Material blank shaper for manufacturing steel seamless gas cylinder

ActiveCN101486052BUniform wall thicknessHydraulic cylinderPunching
Owner:ZHEJIANG JINDUN PRESSURE VESSEL

A hybrid dynamic pressure gas radial bearing

ActiveCN105202018BImprove impact resistanceIncrease loading capacitySliding contact bearingsHybrid typeDynamic pressure
Owner:罗立峰

A kind of liquid medicine for on-line cleaning of equipment in air separation workshop and using method

ActiveCN104860403BStrong ability to dissolve scaleNo corrosion hazardScale removal and water softeningOrganic acidCooling tower
Owner:陕西凯利环境工程有限公司

Method for manufacturing superthin stone honeycomb board

InactiveCN1311968CHigh strengthImprove pressure resistanceLaminationLamination apparatusGlass fiberRoom temperature
Owner:福州盛山超薄石材有限公司

A thermal power unit with low load no x Combustion optimization method and system

ActiveCN111561707BReduce the temperatureReduce contentCombustion using gaseous and pulverulent fuelFuel supply regulationAir volumeThermodynamics
Owner:ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY +1

Data service transmission method and mobile communication device

ActiveCN105338515BReduce tariffEasy transferService provisioningConnection managementData connectionTelecommunications
Owner:LENOVO (BEIJING) LTD

A kind of waterborne wood modifier and preparation method thereof

ActiveCN104068016BReduce riskSimple preparation processBiocideWood treatment detailsCompound aIsothiazolinone
Owner:BEIJING FORESTRY UNIVERSITY

Composite multilayer core-shell structure ultrafine powder, production method and application thereof

ActiveCN103923495BSuitable for industrial productionEffective controlPigment treatment with macromolecular organic compoundsPigment treatment with organosilicon compoundsHalogenSulfur
Owner:张孝根

Insulation bushing surface charge measurement device and system

ActiveCN108152607BRealize measurementImprove accuracyMaterial analysis by electric/magnetic meansElectrical measurementsMeasurement deviceMechanical engineering
Owner:CHINA ELECTRIC POWER RES INST +3

Motion estimation method of video compression

InactiveCN100396100CGuaranteed Motion Estimation AccuracyImprove the speed of motion searchTelevision systemsDigital video signal modificationPattern recognitionComputer graphics (images)
Owner:SNAPTRACK

Tail car connecting and separating device and connecting and separating method of stacker-reclaimer

ActiveCN103108820BSafe separationSeparation indeedLoading/unloadingStorage devicesEngineeringReclaimer
Owner:KAWASAKI HEAVY IND LTD

A kind of 800mpa heat-based zinc-aluminum-magnesium coating composite phase steel and its preparation method

ActiveCN113249648BOptimize chemical compositionModerate proportionHot-dipping/immersion processesMetal rolling arrangementsUltimate tensile strengthCorrosion
Owner:SHOUGANG CORPORATION

A kind of pink light conversion multifunctional solar greenhouse film

ActiveCN104943299BQuality improvementIncrease commodity rateClimate change adaptationSynthetic resin layered productsHindered amine light stabilizersFluorescence
Owner:GANSU TIANBAO PLASTIC CO LTD

A hose pump cooling device

ActiveCN105697359BExtend your lifeHigh trafficPositive displacement pump componentsFlexible member pumpsCouplingHeat sink
Owner:陈潜

A hatching method for three-line box turtle male hatchlings capable of obtaining high hatching rate

InactiveCN103875602BEnhance physical fitnessPhysically strongAnimal husbandryComing outCyclemys
Owner:SHENZHEN POLYTECHNIC

Large steam centrifugal compressor volute and method for eliminating secondary flow loss

ActiveCN106762839BSmall amount of deformationPlay a supporting rolePump componentsPumpsWater vaporEvaporation
Owner:JIANGSU LEKE ENERGY SAVING TECH CO LTD

Cloth feeding adjustment system for sewing machine

ActiveCN111850844BImprove work efficiencyQuality assuranceWork-feeding meansEngineeringDelivery system
Owner:东阳市三立针织服装有限公司

A maximum power point tracking method, solar controller and related equipment

ActiveCN109343650BIncrease profitFast trackElectric variable regulationThermodynamicsMaximum power point tracking
Owner:深圳市英威腾光伏科技有限公司

A batch SMS sending management method, system and electronic equipment

ActiveCN111212388BLow costImprove securityBroadcast service distributionMessaging/mailboxes/announcementsComputer networkTelecommunications
Owner:BEIJING QIYU INFORMATION TECH CO LTD

A banana picking and conveying device with a fruit shaft fixing mechanism

ActiveCN108522000BWon't scarReduce labor costsPicking devicesAgricultural engineeringStructural engineering
Owner:丽水市天顺导轨制造有限公司

A Simple Sliding Mode Control Method for Missile Pitch Channel Based on Overload and Angular Velocity Measurement

InactiveCN103994698BSimple Adjustment SelectionSimple compositionSelf-propelled projectilesEngineeringIntegral sliding mode
Owner:NAVAL AERONAUTICAL & ASTRONAUTICAL UNIV PLA

Loudspeaker assembly, method of assembling the loudspeaker assembly, and sound-generating device

ActiveCN110572751BImprove sound qualityLower the altitudeElectrical transducersLoudspeakersEngineeringSound quality
Owner:HYTERA COMM CORP

A kind of single jacquard knitted fabric and its production method

ActiveCN104099716BReasonable structureContrasting pattern effectSolvent-treatmentWeft knittingYarnEngineering
Owner:NANTONG TIMES CLOTHING

telecentric optics

ActiveCN106199930BMountingsLensOphthalmologyLight beam
Owner:MITUTOYO CORP

Compression ignition engine with blended fuel injection

InactiveCN102812231AElectrical controlInternal combustion piston enginesElectronic controllerControl signal
Owner:CATERPILLAR INC

Method for adjusting stems equipped with aberration correctors

ActiveCN103065917BElectric discharge tubesMaterial analysis using radiation diffractionMechanical engineeringImage transformation
Owner:FEI CO

System, data structure for controlling system, and method for updating data structure

ActiveCN104246658BAutomatic extractionInput/output for user-computer interactionNatural language translationAlgorithmControl system
Owner:NOKIA TECH OY

A block-adaptive Cartesian grid fast graph mapping method and system

ActiveCN113689556BPromote deep integrationAvoid complex modification workDesign optimisation/simulationSpecial data processing applicationsComputational scienceGraph mapping
Owner:CALCULATION AERODYNAMICS INST CHINA AERODYNAMICS RES & DEV CENT

A kind of preparation method of water purification material and its application

ActiveCN111762893BRestores natural self-cleaning functionAvoid breedingWater treatment compoundsBiological water/sewage treatmentGlazeWater flow
Owner:孔德起

Microwave oven

InactiveCN1295570CAvoid offsetImprove photo qualityElectrographic process apparatusFree energiesMicrowave oven
Owner:FUJIFILM CORP

Process and device for recording and reproducing multimedia content using dynamic metadata

ActiveCN103403715BMultimedia data retrievalColor television signals processingDynamic monitoringMultimedia metadata
Owner:SISVEL TECH

Parallel manipulator capable of realizing five-coordinate machining capacity

ActiveCN102615642BHigh positioning accuracyHigh repeat positioning accuracyProgramme-controlled manipulatorEngineeringRotational degrees of freedom
Owner:TIANJIN UNIV

Preparation method of nanometer vanadium dioxide/reticulated graphite matrix composite electrode material

ActiveCN112357959BNovel methodShort methodGraphiteHybrid capacitor electrodesVanadium dioxidePorous electrode
Owner:CHENGDU ADVANCED METAL MATERIALS IND TECH RES INST CO LTD

A jet self-rotating disc aircraft capable of vertical take-off and landing and its working method

ActiveCN106379537BImprove stabilityImprove aerodynamicsFlying saucersAircraft navigation controlJet engineFuselage
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A kind of ultra-thin heat-resisting heat-resisting coating

ActiveCN104277653BHigh thermal efficiencyImprove sealingAntifouling/underwater paintsChemical industryRadiation lossAcrylic resin
Owner:PINGXIANG TONG YU SPECIAL PAINT

Tank inner wall cleaning device

ActiveCN113351602BAchieve removalGood removal effectHollow article cleaningStructural engineeringIndustrial engineering
Owner:山东瑞海自动化科技有限公司

Method for detecting and controlling laser metal forming height on line

InactiveCN101893426BHeight uniform growthLaser formed surface smoothingUsing optical meansMetallic material coating processesMetal formingSpray nozzle
Owner:XI AN JIAOTONG UNIV +1

Apparatus and method for transmission of alerts via a mobile telecommunication system

ActiveCN104641665BSpecial service provision for substationNatural language analysisComputer network
Owner:NOKIA TECH OY

A method for compressing network data packets

ActiveCN104202269BReduce transfer volumeImprove user experienceData switching networksNetwork packetVideo quality
Owner:SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD

A design method based on fat file system and its applied data acquisition device

ActiveCN107608636BExtend your lifeSave storage spaceInput/output to record carriersMemory addressEngineering
Owner:NANJING QINHENG MICROELECTRONICS CO LTD

rowing to scull

InactiveCN101973384BEasy to useEasy to operatePropulsive elements of non-rotary typeMuscle power acting propulsive elementsImpellerEngineering
Owner:于银强

A half-rotating blade wind power generation device

ActiveCN104454365BWind motor controlRenewable energy generationWind drivenElectricity
Owner:淮安华昌固废处置有限公司

Soap bars with discrete, concentrated areas of specific selected components

ActiveCN108138096BShaping soapWell defined chain length soapsSOAPLong chain
Owner:UNILEVER IP HLDG BV

An automatic locking differential

InactiveCN105485297BNot easy to overheatImprove passabilityDifferential gearingsLocking mechanismResponse method
Owner:CHINA UNIV OF MINING & TECH

Treponema pallidum recombinant chimeric antigen and its preparation method and use

ActiveCN111575308BIncreased expression of solubleIncrease the range of applicabilityAntibody mimetics/scaffoldsBiological material analysisAntigenAntiendomysial antibodies
Owner:SICHUAN ANKERUI NEW MATERIAL TECH CO LTD

Producing method of non-fried crisp fish

InactiveCN101224017BAvoid pollutionEnsure hygiene and safetyFood preparationCarcinogenPollution
Owner:张慧

Anti-burning core antioxidant composition and its preparation and application

ActiveCN106432801BSolve the core burning problemImprove anti-yellowing effectButylated hydroxytolueneAnti oxidant
Owner:SHANGHAI QIKE FLUORINE & SILICONE MATERIAL

A multi-aircraft coordinated flying crane device

ActiveCN103699130BIncrease or decrease quantityStable jobAttitude controlEngineeringGravitation
Owner:XI AN JIAOTONG UNIV

Novel load-carrying gripping device

InactiveCN100556646CReduce volumeReduce weightInjection molding machineHeavy duty
Owner:SHANXI FENXI HEAVY IND

Ic providing ESD protection and ESD protection system

ActiveCN102780214BSolid-state devicesEmergency protective arrangements for limiting excess voltage/currentEngineeringProtection system
Owner:FAIRCHILD SEMICON SUZHOU +1

Cement-base elastic waterproof composite material and preparation method thereof

ActiveCN102826804BImprove the defects of drying shrinkage deformationElasticSynthetic Polymeric MacromoleculesSlurry
Owner:XINJIANG LITIAN JIANYE ENERGY SAVING ENVIRONMENTAL PROTECTION ENG CO LTD

A Vehicle Scheduling Method Based on Region Division Parallel Genetic Algorithm

ActiveCN111191899BImprove effectivelyImprove service qualityForecastingDesign optimisation/simulationGreedy algorithmGlobal optimization problem
Owner:SOUTH CHINA UNIV OF TECH

Concentrated sulfuric acid negative pressure acid unloading system

ActiveCN103723668BSimple unloading processAcid unloading slowed downLiquid transferring devicesHeight differenceScrew pump
Owner:MCC NORTH (DALIAN) ENG TECH CO LTD

Amoled display residual image removal method, display terminal and storage medium

ActiveCN109147674BSolve the problem of display afterimageSolve low luminous efficiencyStatic indicating devicesDriving currentEngineering
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Method for analyzing surface silver coating components of high-temperature alloy GH4169 part

ActiveCN102393387BEasy to handleEasy pre-processingPreparing sample for investigationAnalysis by material excitationAlloySilver coating
Owner:AECC AVIATION POWER CO LTD

Inverse charging device of electric bicycle

InactiveCN101895143BIncreased mileage on a single chargePrevent over-discharge stateBatteries circuit arrangementsEmergency protective circuit arrangementsCapacitanceDynamo
Owner:JIANGSU KANGFEITE POWER TECH

A kind of titanium powder surface modification method

ActiveCN110280758BImprove surface propertiesTransportation and packagingMetal-working apparatusAlkaline earth metalTitanium metal
Owner:UNIV OF SCI & TECH BEIJING

Built-in water delivery pipe emptier

InactiveCN101832666BNo overflowSimple structureSolar heating energySolar heat devicesWater flowWater level
Owner:甘肃工大机电设备制造有限公司

Composite intelligent high-power arc-free DC bus contact device

ActiveCN104638633BQuick investmentFast no inputDc source parallel operationEmergency power supply arrangementsElectronic switchEngineering
Owner:GUOBIAO POWER SUPPLY GROUP

Manufacture method of single-sided flexible circuit board

ActiveCN101917824BSimple structureGuaranteed weldingPrinted circuit secondary treatmentPunchingAdhesive
Owner:厦门弘信智能科技有限公司

A Photobiological Reaction Method Using Microalgae to Purify Biogas Slurry

InactiveCN104045208BThe method is simple and feasibleLow costBioreactor/fermenter combinationsBiological substance pretreatmentsFlocculationPhotobioreactor
Owner:JIAXING UNIV

An electrical energy substitution potential calculation service system

ActiveCN108665161BImprove service levelClear implementation pathResourcesInformation technology support systemPotential measurementElectric power
Owner:STATE GRID SHANDONG ELECTRIC POWER +1

A feeding mechanism and a feeding method thereof

ActiveCN111822784BReduce operating frequencyShorten the timeMetal sawing devicesRotational axisControl theory
Owner:BICHAMP CUTTING TECH (HUNAN) CO LTD

A Substation Model Construction Method Based on BPA Component Model

ActiveCN110932275BImprove relationshipAc network circuit arrangementsElement modelSeries compensation
Owner:INTEGRATED ELECTRONICS SYST LAB

Electric heater heating system and method based on thermal insulation of phase change energy storage envelope structure

ActiveCN113983526BReduce consumptionReduce capacity requirementsHeating fuelLighting and heating apparatusThermal energyInsulation layer
Owner:BEIJING FINE & CLEAN ENERGY

A kind of motor rotor processing technology

ActiveCN110014080BAttached tightlyShaping toolsManufacturing stator/rotor bodiesElectric machineEngineering
Owner:ZHEJIANG SHIRI ELECTROMECHANICAL TECH CO LTD

Software upgrade method and digital distribution terminal

InactiveCN102722383BAchieve simultaneous receptionTroubleshoot upgrade issuesProgram loading/initiatingSelective content distributionSoftware updateSoftware engineering
Owner:CHINA DBSTAR

An anti-explosion device for vehicle tires

InactiveCN103332073BAvoid directional control failureImprove securityTyre partsTubeless tireSteel bar
Owner:黎宗圣 +1

A kind of cultivation method of yellow back fungus

ActiveCN104488544BBright colorImprove qualityGrowth substratesCulture mediaSmall footprintHypha
Owner:宝鸡英子菌业科技有限公司

Horizontal Guide Mechanism with Large Wheel Base for Ring Crane

ActiveCN106185619BLarge wheel span ratioGood anti-deviation performanceLoad-engaging girdersStructural engineeringJoint action
Owner:DALIAN HUARUI HEAVY IND GRP CO LTD

Liquid crystal integrated computer

InactiveCN101101499BImprove cooling effectEasy to collectDigital data processing detailsStands/trestlesLiquid crystalComputer engineering
Owner:杭州谷易投资有限公司

laminate

PendingCN112920735AHigh bonding strengthImprove impact resistanceNon-macromolecular adhesive additivesFilm/foil adhesive primer layersPolymer sciencePolycarbonate
Owner:NITTO DENKO CORP

A flame retardant bis(tribromophenoxy)dihalopropoxysilane compound and its preparation method

ActiveCN103319515BPhysicochemically stableHigh decomposition temperatureSilicon organic compoundsEpoxyPolyester
Owner:张家港市乐余科创园投资发展有限公司

Apparatus and method for preparing nano-patterned substrate

ActiveCN103279014BFix out of focusReduce sizeNanotechnologyPhotomechanical exposure apparatusDot matrixLaser interference
Owner:SVG TECH GRP CO LTD +1

low vibration motor

ActiveCN105591495BNot easy to looseReduce vibration and noiseMechanical energy handlingPull forceDrive shaft
Owner:上海雷祥压铸有限公司

UAV communication tdma networking method, system, equipment, storage medium

ActiveCN107911866BReduce transmission delayImprove transmission efficiencyTime-division multiplexWireless communicationUncrewed vehicleEngineering
Owner:丰翼科技(深圳)有限公司

Real-time Measurement Method of Vibration Displacement of Object in Inertial Space

ActiveCN105241385BRespond quickly and directlyThe overall structure is simple and reliableUsing optical meansRelative displacementGravitational force
Owner:上海新纪元机器人有限公司

Anti-interference carburetor mixed valve needle

InactiveCN100416071CWith anti-interference screw deviceMachines/enginesCarburetorEngineering
Owner:胡斯华纳户外产品有限公司

Method and device for controlling heating of sucker rod

ActiveCN107816334BGuaranteed RecoveryAvoid wastingInsulationFluid removalEngineeringMechanical engineering
Owner:PETROCHINA CO LTD

A plastic frame and display device

ActiveCN108227312BLow elastic modulusReduce gapNon-linear opticsConvex structureClassical mechanics
Owner:BOE TECH GRP CO LTD +1

A kind of vat blue rsn preparation method

ActiveCN104371347BShorten the production cycleLow costOrganic chemistryAnthracene dyesReaction speedPhase-transfer catalyst
Owner:安徽融创化工科技股份有限公司

An Optimal Design Method for Centrifugal Pump Impeller

ActiveCN110617238BImprove operational efficiencyImprove running stabilityGeometric CADPump componentsStructure extractionModelSim
Owner:ZHEJIANG SCI-TECH UNIV

RFID tag device, RFID reader/writer device, and distance measuring system

InactiveCN1924609ACo-operative working arrangementsAmplitude-modulated carrier systemsSignal transitionDigital conversion
Owner:FUJITSU LTD

Cross current type absorption reaction device

ActiveCN101244373BReduce resistanceAvoid easy cloggingUsing liquid separation agentLiquid-gas reaction processesHigh absorptionEngineering
Owner:XIAN HUAJIANG ENVIRONMENTAL TECH

Quartz glass filler, resin composition and copper clad laminate

ActiveCN107652628BHigh dielectric constantLow dielectric constantTitanium organic compoundsLithium oxideMass content
Owner:SUZHOU GINET NEW MATERIAL TECH CO LTD

Washing machine

ActiveCN104805632AOther washing machinesWashing machine with receptaclesMechanical engineeringEngineering
Owner:SAMSUNG ELECTRONICS CO LTD

Mini ultra-thin night vision lamp

InactiveCN100498043CReduce volumeLess power consumptionMechanical apparatusPoint-like light sourceElectricityNight vision
Owner:明辉光源科技(深圳)有限公司

Flash memory chip operation method, in-circuit emulator and flash memory chip operation system

ActiveCN101625644BEasy to operateImprove work efficiencySoftware testing/debuggingProgram loading/initiatingElectronIn-circuit emulator
Owner:DATANG MICROELECTRONICS TECH CO LTD

A decorative board and its preparation process

ActiveCN113583522BLow costRelieve pressureDecorative surface effectsProtein coatingsPolymer scienceFirming agent
Owner:山东东宇鸿翔装饰材料有限公司

Information processing apparatus, information system, and information processing method

ActiveCN107018269BInput/output processes for data processingPictoral communicationInformation processingEngineering
Owner:CANON KK

Meat pellet processing device for pet dog food production

ActiveCN112514961BPrevent archingEasy to sliceFeeding-stuffFood processingBiotechnologyEngineering
Owner:湖南佩达生物科技有限公司

Coilover shock absorber

ActiveCN111417532AResilient suspensionsVehicle springsCoil springEngineering
Owner:NINGBO GEELY AUTOMOBILE RES & DEV CO LTD

A blockchain-based concealed information transmission system and method

ActiveCN113507467BChannel Capacity OptimizationImprove communication efficiencyEncryption apparatus with shift registers/memoriesPictoral communicationInformation transmissionEngineering
Owner:ZHEJIANG UNIV

A kind of pipeline antirust method

ActiveCN111795206BTo achieve anti-rust effectPipe laying and repairCorrosion preventionClassical mechanicsEngineering
Owner:SHENZHEN GAS CORP +1

A banknote clipping and banknote depositing device

ActiveCN105502062BPrevent bill jamsSimple structureArticle deliveryPulp and paper industry
Owner:SHANGHAI GOOAO ELECTRONIC TECHNOLOGY CORP

a cell preservation solution

ActiveCN104041484BMorphological integrityNo dissolutionDead animal preservationSodium acetateAcetic acid
Owner:ZHENGZHOU KODIA BIOTECHNOLOGY CO LTD

Reciprocating compressor

InactiveCN1253659CReduced parts countAvoid oil shortagePositive displacement pump componentsPiston pumpsHydraulic cylinderReciprocating motion
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Method and apparatus for encoding/decoding data, and method and apparatus for recording/reproducing data

InactiveCN101529515BDigital signal formattingData segmentData mining
Owner:LG ELECTRONICS INC

Undercoat layer-forming composition for energy storage device

PendingCN111886719AAchieve low resistanceSuppresses resistance riseElectrode rolling/calenderingConductive layers on insulating-supportsConductivityElectronic conductivity
Owner:NISSAN CHEM CORP

Enamel Cookware

ActiveCN106011856BPracticalExtended service lifeCooking-vessel materialsUltimate tensile strengthBonding strength
Owner:HEBEI SANXIA KITCHENWARE TECH CO LTD

Surface laser cladding method of hydraulic support post and jack

InactiveCN101942657BReduce distortionChange the organizational structureMetallic material coating processesLaser beam welding apparatusHeat-affected zoneWear resistant
Owner:中煤邯郸煤矿机械有限责任公司

Linux-based kernel log system and realization method thereof

ActiveCN102141955BImprove development efficiencyEasy to debugHardware monitoringGNU/LinuxLinked list
Owner:EASTERN COMM

Absorption-compression-type dual-purpose second species heat pump system

InactiveCN102410660BHybrid drive hasEasy to adjustFluid circulation arrangementDual purposeEngineering
Owner:ZHEJIANG SCI-TECH UNIV

Supercharging device and supercharging cylinder

ActiveCN102889252BSimple structureEasy to manufactureFluid-pressure convertersMechanical engineeringPiston rod
Owner:ZOOMLION HEAVY IND CO LTD

Aluminum-silicon-zinc-rare earth-manganese-chromium-containing hot dip coating alloy and method for preparing same

ActiveCN101736245BUniform compositionImprove toughnessHot-dipping/immersion processesRare-earth elementManganese
Owner:JIANGSU LINLONG NEW MATERIALS CO LTD

Light controllable orientated liquid crystal polymer containing photosensitive group of cinnyl and its synthesis method

InactiveCN1256404CGood orientationImprove stabilityLiquid crystal compositionsLiquid-crystal displaySynthesis methods
Owner:NANKAI UNIV

Radiator of main board

InactiveCN101853058AImprove cooling effectWill not affect installationDigital data processing detailsSemiconductor/solid-state device detailsHeat conductingEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Nitride-contained hot spraying powder core wire

ActiveCN101724805BMolten spray coatingAviationThermal spraying
Owner:北京赛亿科技有限公司

Ball assembly device and air conditioner production line

ActiveCN112975340BEasy to assembleReduce the difficulty of assemblyMetal working apparatusAir conditioningAssembly automation
Owner:ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1

Digital television receiving terminal software upgrading method, system and terminal thereof

ActiveCN101489064BAvoid the problem of no Loader availableTelevision system detailsColor television detailsElectricityApplication software
Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD

Security detection method and application right confirmation method, device and system

ActiveCN110113292BEnsure safetyAvoid security issuesUser identity/authority verificationComputer scienceOperating system
Owner:ALIBABA GRP HLDG LTD

Detachable liquid level switch and installation method thereof

ActiveCN106124004BImprove practicalityIncrease flexibilityLevel indicators by floatsAgricultural engineeringWater level
Owner:浙江富士精工科技有限公司

A system and method for gain adjustment of a transceiver

InactiveCN106941361BEasy to controlEasy to adjustTransmissionTransceiverComputer module
Owner:POTEVIO INFORMATION TECH CO LTD

Identification method of two-dimensional barcode image on high-reflect light cylindrical metal

InactiveCN102354363BImprove recognition rateSensing by electromagnetic radiationComputer graphics (images)Barcode
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Label editing method and electronic terminal

ActiveCN106658232BReduce stepsImprove efficiencyVideo data queryingMetadata video data retrievalComputer terminalComputer science
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

A kind of preparation method and application of fatty acid monoglyceride

InactiveCN102701966BPromote degradationWith emulsificationOrganic compound preparationCarboxylic acid esters preparationGlycerolIonic liquid
Owner:NEUFTECH BIOTECH HEFEI

Liquid pipetting device and liquid pipetting method

ActiveCN109718883BImprove stabilityHigh precisionBurettes/pipettesPipetteEngineering
Owner:DIRUI MEDICAL TECH CO LTD

A shuttering component

InactiveCN101004046BEasy to carryReduce lossConstruction materialFloorsBridge engineeringWhole body
Owner:湖南邱则有专利战略策划有限公司

An automatic detection system for glass slides

ActiveCN108413868BRealize positioning self-testReduce workloadUsing optical meansTrackwayLaser scanning
Owner:HANGZHOU ZHIWEI INFORMATION TECH CO LTD

An automatic thrower for sports

ActiveCN112891888BHigh degree of automationEasy to useSport apparatusGear wheelElectric machinery
Owner:HUNAN MECHANICAL & ELECTRICAL POLYTECHNIC

A kind of respiratory treatment bed and operation method

ActiveCN112426315BAvoid shakingEasy to adjustOperating tablesTherapeutic bedEngineering
Owner:黑龙江省医院

Preparation method of sensitive film for detecting chloride ion optical fiber sensor in concrete pore solution

ActiveCN111019168BResponsiveDoes not destroy the molecular structureFluorescence/phosphorescenceLuminescent compositionsUltrasonic dispersionChemical stability
Owner:福建第一公路工程集团有限公司 +1

A thoracic surgery nursing anti-blocking drainage monitoring system

ActiveCN107899099BRelieve painDoes not affect treatmentMedical devicesIntravenous devicesMedical equipmentEngineering
Owner:JILIN UNIV

Noise-resistance framing modulation method for mobile multi-media broadcast signals of single frequency network

InactiveCN102263744BOrthogonalDoes not destroy the orthogonalityError preventionMulti-frequency code systemsTime domainControllability
Owner:蔡春艳

Sandwich type composite membrane support

InactiveCN108744046AGood tissue compatibilityRepair damageTissue regenerationProsthesisHigh concentrationSandwich like
Owner:无锡市锡山人民医院

Organic waste low-emission micro-aerobic fermentation equipment

ActiveCN114213168BRotation does not affectProductsReagentsEnvironmental engineeringMechanical engineering
Owner:北京四良科技有限公司

Porous solid sample block of ammonia storage active mixture containing industrial clay and preparation method thereof

ActiveCN102728304BGuaranteed ammonia storage propertiesHigh viscosityOther chemical processesAlkali metal oxides/hydroxidesActivated carbonAmmonia storage
Owner:CHINA FIRST AUTOMOBILE

An electroplastic wide band rolling device

ActiveCN109351773BImprove cold rolling capacityIncrease current densityRoll mill control devicesMetal rolling arrangementsControl systemCurrent distribution
Owner:YANSHAN UNIV

A multi-level integrated automatic metallographic grinding and polishing machine

InactiveCN105397597BRealize multi-level fully automatic operationImprove cutting efficiencyPreparing sample for investigationBelt grinding machinesReciprocating motionEngineering
Owner:CHANGAN UNIV

Waterborne composite organic wood preservative and its preparation method and application

InactiveCN104814029BSynergisticImproves loss resistanceBiocideFungicidesCyclohexanoneXylylene
Owner:NANJING FORESTRY UNIV

An electromagnetic torsion spring driven clutch device operated by a multi-plate clutch assembly

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