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.

Latching structure of battery cover

InactiveCN101615662AEasy to operateSimple structureVolume/mass flow measurementCasings/cabinets/drawers detailsElectrical batteryEngineering
Owner:南通恒信精工机械有限公司

A full metal shell mobile terminal and its antenna system

ActiveCN106299676BEffects of radio frequency signal radiationAntenna supports/mountingsAntenna equipments with additional functionsMetallic materialsRadio frequency signal
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

A Method of Suppressing Radar Dense False Target Interference

ActiveCN105044686BGuaranteed testingSuppress interferenceWave based measurement systemsInterference resistanceSignal statistics
Owner:NANJING LES ELECTRONICS EQUIP CO LTD

Tensile testing system and testing method for adhesive tape

ActiveCN113252226BExact tension valueCompact structureTension measurementClassical mechanicsElectric machinery
Owner:东莞市杨辰新材料有限公司

an extrusion head

ActiveCN104494100BAvoid the phenomenon of uneven meltingThere will be no streaksTubular articlesMaterials scienceExtrusion
Owner:SHENZHEN WOER HEAT SHRINKABLE MATERIAL +1

Coaxial wound belt driven automatic stepless speed changing torque increasing motor starter

InactiveCN102025298BLarge starting torqueReduced starting power requirementsStarter detailsEngineeringTorsion spring
Owner:江顺精密机械装备科技江阴有限公司

A sandwich layer composite light pole and its rapid prototyping method

ActiveCN103707561BSolve the problem of poor acid resistanceReduce weightLighting support devicesSynthetic resin layered productsYarnBasalt fiber
Owner:北玻电力复合材料有限公司

A step-by-step control and flooding process for low-permeability reservoirs

ActiveCN108166960BReduce adsorptionReduce interfacial tensionFluid removalSealing/packingMicrosphereWater flooding
Owner:PETROCHINA CO LTD

Transfer equipment and profile transfer system

ActiveCN109928162BReasonable designPracticalSupporting framesMechanical conveyorsMechanical engineeringIndustrial engineering
Owner:广东广铝铝型材有限公司

System and method for activating and regenerating adsorbent for oil and gas recovery in refinery

ActiveCN107308925BSimple methodSimple stepsGas treatmentDispersed particle separationSorbentEther
Owner:SHANDONG CHAMBROAD PETROCHEMICALS CO LTD

A helical traveling wave tube based on segmented serial slow wave system

ActiveCN106935456BWorking bandwidthReduce manufacturing costTravelling-wave tubesTransit-tube circuit elementsWave structureClassical mechanics
Owner:NO 12 RES INST OF CETC

Carbon nanotube film ionizing gas temperature sensor and temperature measuring method thereof

InactiveCN102072784BHigh sensitivityImprove accuracyThermometers using electric/magnetic elementsUsing electrical meansToxic gasElectricity
Owner:XI AN JIAOTONG UNIV

Display device

InactiveCN104240608AIncreasing the thicknessWeight increaseSolid-state devicesPolarising elementsLiquid-crystal displayDisplay device
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Fault Diagnosis Method of High Voltage Circuit Breaker Based on ica-lvq

ActiveCN109901064BKeep important attributes ignore secondary attributesImprove classification accuracyCircuit interrupters testingTest setCircuit breaker
Owner:XI'AN POLYTECHNIC UNIVERSITY

Information record layer formation method and optical record media production

InactiveCN1280807CIncrease freedomOptical record carrier manufactureUV curingAdhesive
Owner:TDK CORPARATION

Array substrate

ActiveCN105278195BGuaranteed accuracyGuarantee efficiencyNon-linear opticsInsulation layerEngineering
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Main electronic device, extended electronic device and extendable electronic system

ActiveCN100511198CLow costImprove performanceSound input/outputElectronic systemsThree stage
Owner:ZHIGU HLDG

System and method for reducing background noise

ActiveCN101600029BReduce background noiseLow costTwo-way loud-speaking telephone systemsGain controlData streamCommunications system
Owner:BEKEN CORP

Moisturizing, nourishing and whitening facial mask base liquid and preparation method thereof

ActiveCN108261387BGood moisturizing effectAnti agingCosmetic preparationsToilet preparationsAdditive ingredientIrritation
Owner:江苏苏赋科技发展有限公司

A method for melting and processing waste incineration fly ash

ActiveCN105562423BReduce volatilityPrevent volatilizationSolid waste disposalLitterCaloric values
Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI +1

Integrated process for simultaneous beneficiation, leaching, and dewatering of kaolin clay suspension

InactiveCN1555347AIncrease brightnessHigh whitenessPigmenting treatmentChemical industryKaolin clayPulp and paper industry
Owner:IMERYS PIGMENTS INC

Vertically-plugged flexible cable plugging connector

ActiveCN102468549BCoupling device connectionsEngineeringFlexible cable
Owner:ADVANCED FLEXIBLE CIRCUITS

Connecting device for vehicle body and vehicle frame of vehicle

ActiveCN103010309BSmall amount of deformationReduce noiseVehicle body-frame connectionsVehicle frameEngineering
Owner:CHANGFENG GROUP

A kind of preparation method of magnetic adsorption material

ActiveCN107051372BEasy to operateFavorable for macro-preparationOther chemical processesAlkali metal oxides/hydroxidesDispersitySuperparamagnetism
Owner:山西清泽阳光环保科技有限公司

Clamping sleeve with fixing part

ActiveCN105102184BPrevent twistingIncrease torqueCamsValve arrangementsBiomedical engineeringSupport surface
Owner:THYSSENKRUPP PRESTA TECCENTER AG

A red mud matrix modifier, its preparation and application method

ActiveCN111848310BReduce alkalinityComponents come from a wide range of sourcesCalcareous fertilisersOther chemical processesBiologyPlant growth
Owner:CENT SOUTH UNIV

Method for improving saline-alkali soil and planting method for saline-alkali soil

ActiveCN102232328BPrevent salinizationSuitable for plantingPlantingHorticultureAlkali soilPlanting seed
Owner:RENCHSAND ECO ENVIRONMENT PROTECTION SCI & TECH CO LTD

Rolling mill, rolling equipment and rolling method

InactiveCN100563860CEnsure controlMetal rolling stand detailsCounter-pressure devicesWork rollStrip mill
Owner:HITACHI LTD

Method for extracting wheat bran protein and co-producing acetone, butanol and ethanol

ActiveCN102702338BImprove use valueLow costBiofuelsMicroorganism based processesFermentation brothWheat Brans
Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI

Multi-channel inter-integrated circuit (I2C) controller based on field programmable gate array (FPGA)

ActiveCN102841869BReduce the number of arbitration conflictsMaximize utilizationElectric digital data processingDisk controllerIntegrated circuit layout
Owner:BANGYAN TECH

An intelligent sweeping robot

ActiveCN104921670BAdjustable transmission distanceAdjustable gap rangeMachine detailsFloor sweeping machinesEngineeringChassis
Owner:严格防务科技集团有限公司

Orally-administered medicine for treating hepatitis B virus

InactiveCN101164572BDigestive systemAntiviralsOral medicinePharmaceutical drug
Owner:谢继业

An underwater release device

InactiveCN104149951BFlexible designLow costUnderwater equipmentRotational axisUnderwater
Owner:NO 719 RES INST CHINA SHIPBUILDING IND

A service processing method, device and readable medium

ActiveCN111328035BEffective controlEasy to controlMetering/charging/biilling arrangementsAccounting/billing servicesQos managementIp address
Owner:CHINA MOBILE GRP BEIJING +1

A highly elastic and environmentally friendly synthetic leather

ActiveCN107587356BAvoid the phenomenon of thickness reductionNo pollution in the processTextiles and paperSurface layerPolyresin
Owner:福建展宏人造革有限公司

Cyrrotenohydrazide and its use as a neuraminidase inhibitor

InactiveCN105198866BOrganic chemistryAntiviralsNeuraminidaseHydrazide
Owner:NINGBO UNIVERSITY OF TECHNOLOGY

An analytical method for distinguishing tangerine peel from tangerine peel by fingerprint combined with chemometrics

ActiveCN108152384BComponent separationBiotechnologyPrincipal component analysis
Owner:THE FIRST AFFILIATED HOSPITAL OF GUANGZHOU UNIV OF CHINESE MEDICINE

Single-end optical fiber ring reflection type vibration and sonic sensor

InactiveCN100507473COutput at the same timeAchieve outputSubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansAcoustic waveOptical fiber coupler
Owner:SHANDONG MICRO PHOTOGRAPHIC ELECTRONICS

An ultrasonic paper thickness measuring device

ActiveCN103913136BHigh ultrasonic frequencyHigh precisionUsing subsonic/sonic/ultrasonic vibration meansGravity centerBiomedical engineering
Owner:HEBEI UNIV OF TECH

A round steel pipe all-round polishing device

ActiveCN110900427BAvoid Insufficient PolishingAvoid location constraintsPolishing machinesGrinding drivesPolishingTransmission belt
Owner:金上晋科技(东莞)有限公司

Method, system and device for selecting local area of ​​target based on target image

ActiveCN108776981BVisual inspectionReduce processing timeImage enhancementImage analysisComputer graphics (images)Radiology
Owner:NIO ANHUI HLDG CO LTD

A Transformer Winding Arrangement Method and Its Displacement Current Numerical Analysis Method

ActiveCN111312489BReduce common mode noiseCommon Mode Noise CancellationTransformers/inductances coils/windings/connectionsTransformers/inductances noise dampingCapacitanceEngineering
Owner:连云港杰瑞电子有限公司 +1

Carbonization furnace for continuous production of carbon fiber and its transmission device

ActiveCN105821526BAvoid mixingEasy to produceFibre chemical featuresFiberCarbonization
Owner:GUANGDONG CHINA KILN TECH CO LTD

A water seepage test device for building exterior walls for building supervision

ActiveCN108827546BIt is convenient to spray water in different positionsConvenient for water seepageFluid-tightness measurement using fluid/vacuumWater leakageFixed frame
Owner:WENZHOU HUAXIA CONSTR SUPERVISION CO LTD

Raw material composition special for rotational molding foamed product, and preparation method and application method thereof

ActiveCN102020799BHighlight substantiveSignificant progressCoatingsLow-density polyethyleneLinear low-density polyethylene
Owner:CHINA PETROLEUM & CHEM CORP

A waste material treatment device applied to landscaping

ActiveCN110484323BTimely deliveryStable deliveryBiofuelsSolid fuelsSpiral bladeLandscaping
Owner:安徽群升建筑工程有限公司

Image Dehazing Method Fused with Variation Function and Color Attenuation Prior

ActiveCN108389175BMisjudgment compensationPromote recoveryImage enhancementImaging processingImage conversion
Owner:CHANGAN UNIV

Reciprocating type gear shift pedal structure for scooter

InactiveCN101480987ALower center of gravityConforms to the law of standing and pedaling forceMechanical apparatusBicyclesLevel shiftingEngineering
Owner:林苏钦

Breeding method for new strain of crassostrea gigas with orange left and right shells

ActiveCN103416336BRich shell color featuresMeet needsClimate change adaptationPisciculture and aquariaProduct systemF1 generation
Owner:OCEAN UNIV OF CHINA

Terpyridyl derivative with electroluminescent and electrochromic characteristics and complex thereof

InactiveCN102532003BImprove thermal stabilityImprove electroluminescence performanceIron organic compoundsCobalt organic compoundsDonor groupAniline
Owner:SUZHOU UNIV OF SCI & TECH

Method for generating acoustic vortex beam, piezoelectric transducer array and system

ActiveCN110420825BSimple structureEasy to integrateMechanical vibrations separationTransducerMiniaturization
Owner:吕舒晗

Appliance with integrated ground fault detection

PendingCN114365364ADirect voltage acceleratorsShort-circuit testingHemt circuitsStructural engineering
Owner:SHARKNINJA OPERATING LLC

Pharmaceutical compositions

ActiveCN111587107AOrganic active ingredientsNanomedicineAcyl groupPharmaceutical medicine
Owner:CIPLA LTD

A method and device for evaluating the control effect of lake sediment covering materials

ActiveCN107121527BReduce environmental risksAvoid blindnessTesting waterWater qualityEnvironmental engineering
Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI

Multiple facula slit lamp microscope

ActiveCN101627898BConvenient to go to the countryside for consultationGood depth of fieldOthalmoscopesEyepieceSlit lamp
Owner:SUZHOU KANGJIE MEDICAL

Pile hole rock sample fishing device

ActiveCN111877300BRealize automatic fishingShorten pile lengthWithdrawing sample devicesIn situ soil foundationEngineeringStructural engineering
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

A business approval method, device and system

ActiveCN110751458BSave human effortShorten the timeOffice automationSoftware engineeringWorkflow
Owner:望海康信(北京)科技股份公司

Sampling network circuit and sampling chip

ActiveCN108270444BLittle effect of loadSimple structureElectric signal transmission systemsAnalogue-digital convertersParasitic capacitanceHemt circuits
Owner:SHANGHAI BEILING

Photo-curing resin composition, design of cured composition and printed circuit board

ActiveCN101430506BPhotosensitive materials for photomechanical apparatusNon-metallic protective coating applicationResistHydrogen atom
Owner:TAIYO HLDG CO LTD

Chain shift and engagement device for automated catwalk

ActiveCN104773440BEasy to handleGuaranteed treatment effectConveyorsDrilling rodsEngineeringChain drive
Owner:BAOJI PETROLEUM MASCH CO LTD +2

Method for producing trichlorosilane by using silicon tetrachloride

InactiveCN101445245BHalogenated silanesHydrogenSilicon tetrachloride
Owner:SICHUAN XINGUANG SILICON TECH

AIS monitoring system and monitoring method for ships in inland waterway

ActiveCN110718095BEasy to manageImprove securityTelevision system detailsCharacter and pattern recognitionInformation controlMarine engineering
Owner:广州中交通信有限公司

Preparation method and preparation device of self-healing aluminum alloy

InactiveCN104439167BOptimize layoutEasy to demould and disassembleGearingCylindersSheet steelAlloy composite
Owner:BEIJING INST OF SPACECRAFT ENVIRONMENT ENG

Measurement method and device for assembling height for single-row tapered roller bearing combination use

ActiveCN101419046BAccurate measurementMachine bearings testingMechanical clearance measurementsAxial distanceMechanical engineering
Owner:XIANGYANG AUTOMOBILE BEARING CO LTD

Hole enlarging device for orthopedics department

InactiveCN100569192CSurgeryOne shotBiomedical engineering
Owner:SPIRIT SPINE HLDG CORP

An Optimization Method of Finger Model

ActiveCN109725769BSmall amount of calculationReduce the amount of simulation calculationsInput/output processes for data processingGraphicsCapacitance
Owner:北京华大九天科技股份有限公司

Transfer car

ActiveCN101695929BNo violent collisionsSimple structureHand carts with one axisRolling-element bearingControl theory
Owner:王金虎

Blockchain-based consensus method, device, equipment and storage medium

ActiveCN110572429BGuaranteed Participation ConsensusMulti-Participation ConsensusFinanceTransmissionComputer networkStart time
Owner:中钞信用卡产业发展有限公司杭州区块链技术研究院

A microwave dielectric ceramic with ultra-high quality factor, medium and low dielectric constant and near-zero temperature coefficient and its preparation method

ActiveCN107382313BReduce lossMeeting Communication NeedsMicrowaveDielectric permittivity
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

A kind of preparation method of non-oriented silicon steel 50sbw600 for high voltage motor

ActiveCN113102715BGuarantee the number of equiaxed crystalsGuarantee the quality of surface defectsElectric machineEngineering
Owner:福建三宝钢铁有限公司

A method for tapping a blast furnace taphole and a blast furnace taphole equipment system

ActiveCN104141021BAvoid wear and tearReduce consumptionBlast furnace componentsBlast furnace detailsEngineeringMechanical engineering
Owner:WISDRI ENG & RES INC LTD

Vulnerability detection method, device and equipment

ActiveCN109359468BImprove vulnerability detection efficiencyImprove the accuracy of vulnerability detectionDecompilation/disassemblyPlatform integrity maintainanceFeature dataData mining
Owner:ADVANCED NEW TECH CO LTD

A kind of preparation method of early strength agent suitable for alpine and high altitude areas

ActiveCN112723782BIncreased diffusion rateFast dissolutionPtru catalystFatty amine
Owner:天津冶建特种材料有限公司 +1

Systems and methods for vehicle adaptive driving control

ActiveCN107433949BExternal condition input parametersDriver/operatorHuman–machine interface
Owner:FORD GLOBAL TECH LLC

Molding tool, mold and molding method for electric connector terminal module

InactiveCN103568157BAchieve clamping and fixingImprove molding qualityCoatingsEngineeringElectrical connector
Owner:SUYING ELECTRCNICS (DONG GUAN) CO LTD

Air conditioner

ActiveCN111902678AAvoid disorderReduce unpleasant soundsMechanical apparatusLighting and heating apparatusControl engineeringActuator
Owner:MITSUBISHI ELECTRIC CORP

Control method, system and storage medium of multi-module direct parallel converter

ActiveCN110581640BReduce high frequency harmonicsIncrease active powerPower conversion systemsComputer hardwareConverters
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

U-shaped joint drilling equipment

ActiveCN105436552BStable supportEliminate torquePositioning apparatusMetal-working holdersSupporting systemHydraulic pump
Owner:JIAXIANG MACHINERY NINGGUO CO LTD

An iterative bd precoding method based on projection operator

ActiveCN105871439BReduce computational complexityHigh precoding efficiencyRadio transmissionPrecodingComputation complexity
Owner:SOUTH CHINA UNIV OF TECH +1

OLT (Optical Line Terminal) agent subsystem of GPON (Gigabit-Capable Passive Optical Network) management system

ActiveCN101815008BTroubleshoot conversion issuesLow costMultiplex system selection arrangementsData switching networksManagement information baseFrame based
Owner:ZHEJIANG UNIV OF TECH

Thread feeder and arc-welding apparatus having the thread feeder

InactiveCN101780580BDisconnection reductionImprove workabilityArc welding apparatusWelding power supplyControl line
Owner:DAIHEN CORP

Double zero aluminum foil with thickness of 0.004-0.0048 mm, and preparation method thereof

ActiveCN102899531BReduce pinholesLess investmentManganeseTitanium
Owner:浙江中金铝业有限公司

A file cabinet control circuit and control method

ActiveCN104914737BProtect your handsProgramme control in sequence/logic controllersElectricityAutomatic control
Owner:南京凯诚智能科技有限公司

A method and system for fault detection of power generation equipment

ActiveCN109470946BTroubleshooting fault detection issuesImprove securityElectrical testingCurrent voltageComputer science
Owner:CHINA ELECTRIC POWER RES INST +4

Multi-rate self-adaptive test equipment based on aviation fc bus

ActiveCN107592250BEasy to detectSend quicklyBus networksAviationEquipment under test
Owner:CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST

A massage office chair with manually adjustable massage positions

ActiveCN107455973BEasy to adjustImprove controllabilityStoolsSuction-kneading massagePhysical medicine and rehabilitationOffice chair
Owner:CHANGZHOU INST OF TECH

A Method for Improving Business Process Efficiency Based on Alternative Branching

ActiveCN110704697BHigh precisionImprove simplicityOther databases indexingHealthcare resources and facilitiesLogisimData mining
Owner:SHANDONG UNIV OF SCI & TECH

Enhanced faucet and preparation method thereof

ActiveCN102226479BValve housingsWater softeningUltrasonic welding
Owner:XIAMEN RUNNER IND CORP

Method for producing color display tube

ActiveCN101728150BIncrease productivityReduce manufacturing costTube/lamp screens manufactureOrganic filmEvaporation
Owner:中航华东光电有限公司

A method, system and device for abnormal diagnosis of equipment wear

InactiveCN107356447BPrecise positioningThe result of abnormal wear judgment is reliableStructural/machines measurementDiagnosis methodsSequence diagram
Owner:BOE TECH GRP CO LTD +1

Positioning method based on non-simultaneous reception

ActiveCN104297761BAccurate signal emission time millisecond fractional partAccurate locationSatellite radio beaconingCanyonUsability
Owner:ACAD OF OPTO ELECTRONICS CHINESE ACAD OF SCI

Preparation method of carrier silica gel for olefin catalyst

ActiveCN109833858BImprove basic physical propertiesLarge specific surface areaPhysical/chemical process catalystsSilicon compoundsPtru catalystSilica gel
Owner:PETROCHINA CO LTD

Entomogenous fungi powder for controlling pine greedy scale and production method and use thereof

ActiveCN101422169BReduce usageReduce pollutionBiocideArthropodicidesPestalotiopsisBiology
Owner:JIANGXI TIANREN ECOLOGY

Device and method for injecting drug

InactiveCN105848696APrevent spitAvoid wastingAmpoule syringesAutomatic syringesMedicineDrug
Owner:崔奎东

Plasma ignition feed nozzle

InactiveCN104718018BHeat treatmentsElectric discharge heatingShielding gasEngineering
Owner:ALTER NRG CORP

Pressure testing method and device for database cluster

ActiveCN109783331BVerify stable operation capabilityGuaranteed uptimeHardware monitoringTable (database)Datasheet
Owner:深圳智链物联科技有限公司

Test system and method for base station uplink transmission channel performance

ActiveCN101500253BImprove accuracyPrevent counterfeitingError preventionWireless communicationComputer hardwareUplink transmission
Owner:DATANG MOBILE COMM EQUIP CO LTD

Power conversion device and air conditioner

ActiveCN108736754BElectronic commutation motor controlAC motor controlTerminal voltageControl engineering
Owner:KK TOSHIBA +1

System for closed preparation of tile powder material

InactiveCN103357483BGas current separationGrain treatmentsProcess engineeringCrusher
Owner:周波

Tank type high-pressure vacuum circuit breaker

ActiveCN102360987BReduce manufacturing difficultyEffective protectionHigh-tension/heavy-dress switchesAir-break switchesThermodynamicsSilicon rubber
Owner:SHENYANG HUADE HIGH TECH ELECTRIC CO LTD

A conveying mechanism for hard box packaging equipment

InactiveCN105173218BSimple structureEasy to assemblePackagingSocial benefitsEconomic benefits
Owner:白雪生

A device for removing Bailey beams and its construction method

ActiveCN111287098BAvoid long workImprove construction safetyBuilding repairsBridge strengtheningConstruction engineeringStructural engineering
Owner:THE FOURTH OF CHINA EIGHTH ENG BUREAU

Artificial intelligence-based crane risk data identification method

ActiveCN113537159BEasy to detectRealize intelligent evaluationCharacter and pattern recognitionSplit pinAlgorithm
Owner:丹华海洋工程装备(南通)有限公司

Lithium ion battery gel polymer electrolyte doped with nanometer particle and preparation method thereof

ActiveCN101409365BCreate pollutionReduce manufacturing costFinal product manufactureSecondary cellsAcrylonitrileLithium-ion battery
Owner:SOUTH CHINA NORMAL UNIVERSITY

A PE cable protection tube processing equipment

ActiveCN112008515BEasy to handleMeet the use requirementsRevolution surface grinding machinesElectrical apparatusStructural engineeringProcessing cost
Owner:广东恒塑科技有限公司

Dust collection unit of vacuum cleaner

InactiveCN100531650CEasy to manufactureHigh precisionSuction filtersInterior spaceForeign object
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Steel tube UV-curing color-painting mechanism

ActiveCN101947504BAvoid the phenomenon of fallingImprove work efficiencyPretreated surfacesCoatingsUV curingEngineering
Owner:HANGZHOU ZHEJIANG UNIV JINGYI ELECTROMECHANICAL TECH ENG

Slanting igniting type lighter with safety device

ActiveCN100585277CControl actionGeneration of controlFuel lightersElectricityDevice form
Owner:XINHAI TECH GRP CO LTD

A dual-purpose agricultural machine for film-mulching and fertilization

ActiveCN106508221BReduce labor intensityShorten the timeWatering devicesFertiliser distributersHydraulic cylinderField conditions
Owner:GUANGXI NANYIZAI SCI & TECH CO LTD

Encrypted data peer-to-peer relationship parameter verification method, device and storage medium

ActiveCN111628865BImprove accuracyThe comparison went wellPublic key for secure communicationUser identity/authority verificationData miningDatabase
Owner:PING AN TECH (SHENZHEN) CO LTD

Multiple-format multimedia interface module

InactiveCN104349191AReduce equipmentLow costTelevision system detailsCathode-ray tube indicatorsDisplay deviceUSB
Owner:ALGOLTEK

Processing technology of cigarette with low ammonia content

InactiveCN101946978BTobacco preparationSteam pressureProcess engineering
Owner:CHINA TOBACCO CHUANYU IND

Method and system for building and configuring wireless access network based on wireless access point

ActiveCN108449211BReduce networking costsSimplify the configuration processData switching networksWireless communicationAccess networkWireless control
Owner:深圳市迈唐科技发展有限公司

A kind of skin care product and preparation method thereof

InactiveCN104127364BImprove biological activityHas bitesCosmetic preparationsToilet preparationsCutinTyrosinase
Owner:白琦

Power supply system capable of reducing mutual interference of complex voltage output ports on expanded daughter board

InactiveCN100445929CReduce mutual interferenceControl operationVolume/mass flow measurementPower supply for data processingVoltagePower cord
Owner:AOPEN

Air dryer cartridge

InactiveCN101175549BAir-treating devicesDispersed particle separationDesiccantAir dryer
Owner:WABCO AUTOMOTIVE (UK) LTD

An environment-friendly domestic sewage treatment device

ActiveCN108408975BEasy to operateEasy to fixTreatment involving filtrationMultistage water/sewage treatmentSewage treatmentMechanical engineering
Owner:于浩

Additive for plating bath

InactiveCN1670259ANo problems with insulation becoming defectiveReduce contentCellsSemiconductor/solid-state device manufacturingSemiconductorMetal
Owner:ADEKA CORP

A shaft quenching induction coil with clamping function

ActiveCN107058682BWith clamping functionEffectively fixedIncreasing energy efficiencyQuenching devicesWater coolingBlock match
Owner:浙江诺珥新材料有限公司

Method and system for managing switch IP address in Ethernet environment

ActiveCN110445889BReduce transmissionReduce the risk of attackUser identity/authority verificationNetworks interconnectionTransmission protocolEngineering
Owner:OCEAN UNIV OF CHINA

A kind of forging process of gcr15 roller sleeve

ActiveCN111673025BShorten forging timeGuaranteed dimensional accuracyMetal-working apparatusEngine componentsHydraulic cylinderRing device
Owner:定襄县同立重工有限公司

pendulum damper

ActiveCN110945265BRotating vibration suppressionClassical mechanicsEngineering
Owner:VALEO EMBRAYAGES SAS

A rapid identification method for salt tolerance of flax varieties during germination

ActiveCN109565999BIdentification and Evaluation of Salt Tolerance in Rapid Germination StageImprove accuracySeed and root treatmentResourcesRadicleHypocotyl
Owner:甘肃省农业科学院作物研究所

Transparent electrode and organic electroluminescence device including the same

ActiveCN101226993BImprove conductivityImprove transmittanceSolid-state devicesSemiconductor/solid-state device manufacturingTransmittanceOrganic electroluminescence
Owner:IND TECH RES INST

A kind of normal temperature anti-stone chip coating and preparation method thereof

ActiveCN103602266BEasy to operateThere will be no "flying silk" situationRosin coatingsBituminous coatingsRoad surfaceSolvent
Owner:三友(天津)高分子技术有限公司

A wireless local area network channel scanning method, device and mobile terminal

ActiveCN106332238BTroubleshoot issues affecting callsGuaranteed call qualityAssess restrictionNetwork topologiesWireless access pointFrequency band
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Wavelength drift detection device and method based on asymmetric π-phase-shifted fiber grating

ActiveCN111854980BHigh precisionLow costOptical measurementsActive medium shape and constructionPhotodetectorCarrier signal
Owner:HUAZHONG UNIV OF SCI & TECH

Wired and wireless hot backup redundancy multi-master communication method, and field gateway module

InactiveCN102739456BSimple nettingReduce installation and commissioning costsNetwork connectionsDouble networkWired communication
Owner:SOUTHWEST JIAOTONG UNIV

Securing tool and clamp tool

InactiveCN100439187CEasy to installCompact structureFriction grip releasable fasteningsArticle supporting devicesEngineeringFastener
Owner:CATEYE

A positioning mold for a row of junction boxes and its construction method

ActiveCN112282391BConvenient ArrangementEasy to fixBuilding material handlingCable installation apparatusClassical mechanicsEngineering
Owner:北京弘洁建设集团有限公司

Multilayer and high-rise residential building of odd and even layer asymmetric matrix

InactiveCN100540823CImprove use valueDoes not affect privacyBuilding scaffoldsResidenceFloor slab
Owner:王治国

A message transmission method and user equipment

ActiveCN106656431BReduce loss rateReduce the number of timeout retransmissionsError prevention/detection by using return channelError prevention/detection by transmission repeatTelecommunicationsPacket loss
Owner:HUAWEI TECH CO LTD

Gear shifting mechanism and manufacturing method thereof

ActiveCN102069708BCooperate accuratelyEasy alignmentControl devicesChinese charactersEngineering
Owner:CHERY AUTOMOBILE CO LTD

A kind of preparation method of annular structure thermoelectric device

ActiveCN103746070BThermoelectric device manufacture/treatmentThermoelectric materialsIsolation layer
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Giant salamander active peptide and hyaluronic acid composition that effectively promotes fibroblast proliferation

ActiveCN110623860BProliferation effect is goodOrganic active ingredientsCosmetic preparationsHuman skinArginine
Owner:深圳润朗医药科技有限公司

Dynamic target position and attitude measurement method based on monocular vision at the end of manipulator

ActiveCN103759716BSimplified Calculation Process MethodOvercome deficienciesPicture interpretationEssential matrixFeature point matching
Owner:TSINGHUA UNIV

Method of local coil positioning, magnetic resonance system and computer readable storage medium

ActiveCN107861079BLow operating experience requirementAvoid visual impairmentDiagnostic recording/measuringSensorsVisual impairmentMechanical engineering
Owner:SHANGHAI UNITED IMAGING HEALTHCARE

Motor controller

InactiveCN100521498CImprove reliabilityOffset Critical Torque ImprovementSingle motor speed/torque controlElectronic commutatorsMotor controllerPwm signals
Owner:PANASONIC CORP

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