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.

Scrap removal machine for valve body machining

ActiveCN111957624AEasy to adjustEasy to scrapeCleaning using toolsCleaning using gasesSlide plateMachine

Owner:HUNAN MECHANICAL & ELECTRICAL POLYTECHNIC

Steel box girder bridge deck pavement layer with high stability and high vibration resistance

InactiveCN104278630AHigh bonding strengthImprove bindingIn situ pavingsBridge structural detailsPolyesterEpoxy

Owner:WUHAN UNIV

Rainwater filtering and purifying device and filtering method

InactiveCN108970239APrevent adhesionSpeed up filteringSeparation devicesFiltration circuitsSludgeWater level rise

Owner:TIANJIN UNIV

Pasture high-efficient reaping device

ActiveCN107820836AEasy to dryDry thoroughlyMowersVehicle frameAgricultural engineering

Owner:灵武市同心农业综合开发有限公司

Special ground cleaning device for tennis court and cleaning method thereof

ActiveCN112617690AAvoid entanglementGuaranteed cleanlinessCarpet cleanersFloor cleanersEnvironmental engineeringSewage

Owner:QUZHOU UNIV

Wheel driving device

ActiveCN103448530AExtended service lifeImprove securityMotor depositionDrive shaftGear wheel

Owner:HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2

Package with a sealing region

InactiveCN101687579AClosuresRigid containersEngineeringMechanical engineering

Owner:XOLUTION GMBH

Sleeve type single-layer and double-layer switchable lift system

ActiveCN106276511AImprove securityImprove adaptabilityBuilding liftsElevator systemControl system

Owner:刘小光

Cage-shaped rotor magnetic coupling capable of regulating speed

InactiveCN102916558AImprove reliabilityImprove operational efficiencyAsynchronous induction clutches/brakesCouplingMagnetic poles

Owner:葛研军

Non-oriented electromagnetic steel sheet

ActiveCN110573640AExcellent magnetic propertiesInorganic material magnetismFurnace typesCrystal orientationSulfide

Owner:NIPPON STEEL CORP

Particle mobility mass spectrometer and particle analysis method

ActiveCN110085505ARapid determinationMiniaturizationStability-of-path spectrometersSpectrometer detectorsIon trap mass spectrometryAnalysis method

Owner:INST OF CHEM CHINESE ACAD OF SCI

Automatic brake for emergency state of motor vehicle

ActiveCN102991485AFast and reliable brakingPrevent serious crashesAutomatic initiationsBilateral symmetryMotor vehicle crash

Owner:JIANGSU XINDAO MACHINERY

Transmission extension rod for power tool

InactiveCN101513732AIncrease distanceExpand the scope of workPortable power-driven toolsDrive shaftOuter Cannula

Owner:MOBILETRON ELECTRONICS

Power device integrated with Schottky diode and manufacturing method thereof

ActiveCN112164654AAchieve preparationSimple processSemiconductor/solid-state device manufacturingDiodeCarbon filmPolysilicon gate

Owner:SHENZHEN BASIC SEMICON LTD

Starting method of heavy catalyst containing molecular sieve low-boiling point sulfide

ActiveCN106147828ARaise the ratioOmit the import processCatalyst protectionMolecular sieve catalystsMolecular sieveBoiling point

Owner:PETROCHINA CO LTD

Device for cleaning sewer

ActiveCN105544719AAvoid cloggingSewer cleaningPropellerEngineering

Owner:山东可可西里科技有限公司

Spacecraft storage battery on-orbit power failure prevention system and method

ActiveCN110943515AUninterrupted and safe power supplyEnsure safetyCosmonautic vehiclesCosmonautic power supply systemsFailure preventionControl engineering

Owner:BEIJING INST OF SPACECRAFT SYST ENG

Movable type staged vertical shaft drainage device and drainage method

ActiveCN112832771AImprove general performanceFlexible layoutMining devicesHydro energy generationDrainage tubesMechanical engineering

Owner:CHINA HUAYE GROUP

Seabuckthorn oil-polylactide-coglycolide copolymer microspheres and preparation method thereof

InactiveCN101628019AGood embedding effectImprove utilization efficiencyDigestive systemAntinoxious agentsAcetic acidAlcohol

Owner:HENAN UNIVERSITY OF TECHNOLOGY

Role based user interface for limited display devices

InactiveCN102930191ADigital data authenticationSubstation equipmentGraphicsGraphical user interface

Owner:MICROSOFT TECH LICENSING LLC

Ocean dietary composition for treating weakness and after-disease and operative conditioning and preparation method thereof

ActiveCN106962923AImprove immunityPromote healingVitamin food ingredientsNatural extract food ingredientsDiseaseInjury mouth

Owner:SHENZHEN TAITAI PHARMA IND +1

Mechanical brake structure of pruning scissors

ActiveCN102550307AEnsure safetyAvoid the risk of touching the moving bladeSecateursCuttersEngineeringSalient point

Owner:ZHEJIANG YAT ELECTRICAL APPLIANCE CO LTD

Asphalt concrete and preparation method thereof

ActiveCN111499269AImprove sound absorption performanceReduce noiseAsphalt concretePitch

Owner:华滋奔腾建工集团有限公司

Network switching control method and device

ActiveCN108093490AImprove real-time performanceReduce the number of launchesPilot signal allocationWireless communicationCommunications systemTransmitted power

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Cleaning method of cone-shaped tank

ActiveCN103920684AEfficient removalImprove cleaning efficiencyMicrobiological testing/measurementHollow article cleaningWarm waterFluorescence

Owner:广东燕京啤酒有限公司

Stress relief annealing technology used after bright aluminum is electroplated by ionic liquid

ActiveCN104988547AFlat surfaceImprove bindingTemperature controlStress relief

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Process for producing soy-bean whey separator

InactiveCN1475504ASugar derivativesHydrolasesTrypsin inhibitorOligosaccharide

Owner:FUJI OIL CO LTD

Preparation method of carbon-dot-assisted Zn-AgIn5S8/Co9S8 quantum dot and application of carbon-dot-assisted Zn-AgIn5S8/Co9S8 quantum dot in photohydrolysis hydrogen production

ActiveCN113368876ASimple processLow costMaterial nanotechnologyEnergy inputHeterojunctionPtru catalyst

Owner:JIANGSU UNIV

Production method of flash memory element

InactiveCN101419932ASolid-state devicesSemiconductor/solid-state device manufacturingSemiconductorFlash memory

Owner:DONGBU HITEK CO LTD

Smooth cutting equipment for petroleum pipeline

InactiveCN111015343AAvoid shaking phenomenonGuaranteed uptimeMetal working apparatusMechanical engineeringElectromagnet

Owner:朱文科

Accurate operation arm elbow and surgical instrument locator for minimally invasive surgery

InactiveCN104586512AImprove operational accuracyImprove operational stabilityDiagnosticsSurgeryLess invasive surgerySupport surface

Owner:TIANJIN UNIV OF SCI & TECH

Nondestructive determination device and method for thermal resistivity of carbon material

PendingCN114325103ATroubleshoot technical issues with inaccurate measurementsAccurate resistivityResistance/reactance/impedenceThermodynamicsGraphite electrode

Owner:SINOSTEEL NEW MATERIAL ZHEJIANG

Large book deacidification equipment and control system thereof

ActiveCN112391873AHelp transferHigh degree of automationPaper/cardboardOld paper after-treatmentControl systemLiquid storage tank

Owner:DINANO TECH CO LTD

Method and device for determining nitride proportion of diesel oil hydrodenitrogenation reaction

PendingCN112116958AChemical processes analysis/designComputational theoretical chemistryThermodynamicsActivation energy

Owner:CHINA PETROLEUM & CHEM CORP +2

Chlamys farreri cultivation method

InactiveCN108633798AFast growthIncrease productionClimate change adaptationPisciculture and aquariaBiologyChlamys farreri

Owner:苏州苏湘特种水产养殖场

Full-automatic fruit and vegetable feeding and washing device

InactiveCN107897962AWon't hurtEfficient separationFood treatmentPulp and paper industrySewage

Owner:CHENGDU JUNSHUO RUIZHI INFORMATION TECH CO LTD

Power driving system and vehicle

PendingCN114801693AMeet the needs of regulationGuaranteed powerGas pressure propulsion mountingPlural diverse prime-mover propulsion mountingEngineeringLow power dissipation

Owner:CHERY AUTOMOBILE CO LTD

Intelligent advertisement classification and matching device

InactiveCN106709763APrecise positioningEfficient pushMarketingTerminal equipmentData acquisition

Owner:三川(天津)文化传播有限公司

Spraying device for sprayer

InactiveCN108935393AReduce pollutionBreaking through the problem of limited drug applicationInsect catchers and killersSprayerAgricultural engineering

Owner:睢县联合植保机防农民专业合作社

Automatic communication information forwarding mobile terminal and method

InactiveCN103973758AImprove ease of useImprove user experienceMessaging/mailboxes/announcementsTransmissionTerminal equipmentData storing

Owner:LENOVO MOBILE COMM TECH

Single-person dust-free inspection workbench

PendingCN114700990AFlexible article cleaningCleaning using gasesHand partsEngineering

Owner:安徽高瑞鑫光电科技有限公司

Auxiliary laying device for laying pipeline in geothermal well

ActiveCN112343512AImprove stabilityEasy to layDrilling rodsLighting and heating apparatusMechanical engineeringWorkbench

Owner:河北伟业地热新能源科技有限公司

RDF Top-k query method based on neighbor vectors

ActiveCN111309979AAnswer accurately and efficientlyImprove robustnessOther databases indexingOther databases queryingData graphTheoretical computer science

Owner:GUILIN UNIV OF ELECTRONIC TECH

Implementation method and device for improving SSD writing performance, computer equipment and storage medium

ActiveCN111897495ARaise the ratioImprove write performanceInput/output to record carriersEnergy efficient computingSoftware engineeringOperating system

Owner:SHENZHEN YILIAN INFORMATION SYST CO LTD

Network access control method, network access control system and network access terminal

ActiveCN101867593AOvercome the shortcomings of the online experienceImprove experienceTransmissionNetwork Access ControlNetwork service

Owner:SHENZHEN TRANSSION HLDG CO LTD

Magnetic transmission coupler

InactiveCN103023270AWith closed loop feedback functionAsynchronous induction clutches/brakesMagnetic tension forceEngineering

Owner:兰州海兰德泵业有限公司

Metal-like material and preparation method thereof

InactiveCN110183838AIncrease stiffnessImprove thermal stabilityCoatingsGlass fiberMetallic materials

Owner:SAMSUNG ELECTRONICS SUZHOU COMP +1

Method for operating forging hammer

ActiveCN103978139ARealize monitoringImplement fixesHammer drivesForging press detailsHydraulic cylinderControl valves

Owner:SCHULER PRESSEN GMBH & CO KG

Automatic punching and drilling device for mechanical design and manufacturing

ActiveCN114472694AStable supportNo deformationPerforating toolsCleaning using toolsStampingMechanical design

Owner:XIAN AERONAUTICAL UNIV

EMMC compatibility updating method, intelligent terminal and readable storage medium

ActiveCN108121556AReduce development difficultyLess development workSoftware deploymentSystem parametersDevelopment period

Owner:SHENZHEN TCL NEW-TECH CO LTD

Time window path planning method

InactiveCN104951918AReduced time precision requirementsRelaxed task time precision requirementsLogisticsPlanning approachComputer science

Owner:SHANGHAI DAMON LOGISTICS TECH

Roller stand positioning system and method for continuous mill

InactiveCN109865747AAvoid misalignmentGuaranteed stiffnessMetal rolling stand detailsMetal rolling arrangementsPush and pullEngineering

Owner:TAIYUAN HEAVY IND

Composite material for fracturing easily-drillable bridge plug in oil-gas well

InactiveCN106519562AMeet construction needsDrilling compositionMetallurgyHigh pressure

Owner:顺泰能源科技发展有限公司

Order processing method and device, electronic equipment and computer readable medium

PendingCN114240540AReduce the cost of understandingImprove convenienceCo-operative working arrangementsBuying/selling/leasing transactionsCognitively impairedThe Internet

Owner:BEIJING SANKUAI ONLINE TECH CO LTD

Application of hyperoside and cerebral ischemia-reperfusion injury treatment medicine

PendingCN113952352AReduce ischemic areaReduced ischemic areaOrganic active ingredientsCardiovascular disorderStainingApoptosis pathways

Owner:肖瑞

Equal-temperature homogenizing drier

InactiveCN105352276AReduce descent speedExtended drying timeDrying gas arrangementsDrying machines with local agitationEngineeringDry box

Owner:DONGGUAN NIASI PLASTICS MACHINERY CO LTD

Artificial hybridization breeding method for water chestnuts

ActiveCN106417005AStrong growthStrong stress resistancePlant genotype modificationWater ChestnutsPetal

Owner:INST OF VEGETABLE WUHAN ACADEMY OF AGRI SCI & TECH

Production process of hand push rod

ActiveCN112077534ABeautiful appearanceExtended service lifeCarriage/perambulator accessoriesVehicle componentsPunchingIndustrial engineering

Owner:张家港市固牌铝业有限公司

Water-based inorganic synthetic fluid coat, preparation method thereof and use method thereof

InactiveCN101899232AEasy to do it yourselfChange the professional single construction methodCoatingsWater basedCalcite

Owner:赵应征

Low interference temperature control system based on voltage biasing and amplification

InactiveCN107678463AComfortable temperatureControl workTemperatue controlTemperature controlElectrical resistance and conductance

Owner:CHENGDU JIESHENG TECH CO LTD

Automatic direct-current power source output short circuit protection device

InactiveCN103490383AAvoid short circuitPrevent short circuitArrangements responsive to excess currentShort circuit protectionShort circuit ratio

Owner:兰如根

Ready to establish type mobile phone number short message and mail system

InactiveCN1670751ASpecial data processing applications

Owner:张逶

Plant pruning machine

InactiveCN105961048ASimple and fast pruning jobLow costCuttersCutting implementsFruit treeButt joint

Owner:张鸿利

Valve plate structure of butterfly valve and manufacturing method

PendingCN108916395AHigh strengthImprove wear resistanceLift valveWhole bodyEngineering

Owner:陈颖翚

Culture medium capable of increasing biomass of rhodotorula glutinis and application of culture medium

InactiveCN102559521APromote absorptionEfficient use ofFungiMicroorganism based processesCentrifugationRhodotorula species

Owner:BEIJING FORESTRY UNIVERSITY

Goods elevator with high safety

PendingCN114212649AAvoid injuryNon-rotating vibration suppressionElevatorsControl theoryAirbag deployment

Owner:NINGBO CITY COLLEGE OF VOCATIONAL TECH

Feedback network circuit applied to LDO with extremely low voltage input and multi-voltage output

InactiveCN112148054AOutput does not directly affectSufficient voltage marginElectric variable regulationControl signalLow voltage

Owner:HUNAN UNIV

Instrument and method for determining polarized raman spectra

InactiveCN107179308AReduce in quantityReduce usageRadiation pyrometryRaman scatteringSignal-to-noise ratio (imaging)Angular degrees

Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI

Method for dyeing gray fabric

PendingCN114753166AMature technologyImprove qualitySucessive textile treatmentsDry-cleaning apparatus for textilesPulp and paper industryThermal water

Owner:SHANTOU DINGTAIFENG IND

Water vapor power system, water vapor generating assembly, aircraft and power providing method

ActiveCN112780361AImprove securityNo pollution in the processSteam engine plantsWater storageWater vapor

Owner:AECC COMML AIRCRAFT ENGINE CO LTD

Medical ultrasonic auxiliary examination system

ActiveCN110960326AReduce harmExtended service lifeUltrasonic/sonic/infrasonic diagnosticsSurgical furnitureUltrasonographyEngineering

Owner:青岛山大齐鲁医院(山东大学齐鲁医院(青岛))

Medicinal composition for treating cardica cerebrovascular diseases

InactiveCN101028450AAnthropod material medical ingredientsMetabolism disorderDiseaseGastrodia

Owner:徐立君

Lateral wall anchor rod drill carriage

InactiveCN113202529ADerricks/mastsBorehole/well accessoriesStructural engineeringMachine

Owner:TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1

Pumping steel wire rope winding and aligning roller device and aligning method thereof

PendingCN110790168AAvoid contactProtection securityWinding mechanismsEngineeringIdler-wheel

Owner:西安创新能源工程有限公司

Polishing slurry filtering device

ActiveCN105313015AReduce particle contentGrinding/polishing apparatusPulp and paper industryEngineering

Owner:ACM RES SHANGHAI

Pressure infusion mechanism

InactiveCN111939374AIncrease pressureStable pressurePressure infusionImpellerEngineering

Owner:苏州远足通途医疗技术有限公司

TORCH-IgM antibody mixed quality control product

InactiveCN109254146AImprove uniformityImprove stabilityChemiluminescene/bioluminescenceFreeze-dryingQuality control

Owner:AUTOBIO DIAGNOSTICS CO LTD

Recombinant expression of human TIM-1-Fc fusion protein

ActiveCN101798351AHybrid peptidesVector-based foreign material introductionImmune toleranceT cell immunity

Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

Sitting posture correction method and sitting posture correction table lamp based on facial features

PendingCN114783036ASave computing resourcesLighting elementsCharacter and pattern recognitionPhysical medicine and rehabilitationFeature extraction

Owner:深圳市君视芯科技有限公司

Automatic quasi-synchronization closing loop for preventing generator nonsynchronous closing

ActiveCN103647306ASolve the closing misoperationCorrect and reliable actionSingle network parallel feeding arrangementsClosing loopsComputer monitoring

Owner:LONGTAN HYDROPOWER DEV

Method and device for processing information, and communication terminal

InactiveCN105991838AImprove experienceShorten the timeTelephone sets with user guidance/featuresCommunication interfaceUser input

Owner:ZTE CORP

Cultivation method of mountain lingzhi mushroom in flat land by waste culture medium

InactiveCN102870601AGuaranteed wildnessGuaranteed qualityHorticultureTemperature differenceSurface water

Owner:桂林宏旺菌业股份有限公司

Method for rapidly picking otolith of juvenile puffer fish

PendingCN112089502ATake out accuratelyEasy to operateWithdrawing sample devicesSurgical veterinaryJuvenile fishPharynx

Owner:中国水产科学研究院北戴河中心实验站

Method for researching action mechanism of trace element phosphorus in wrought superalloy and application

InactiveCN113355618AImprove long-lasting creep performanceTrace elementSuperalloy

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Multi-exhaust pipe air blowing protection device for high-power laser welding

InactiveCN105478998ASevere oxidationGood air protectionLaser beam welding apparatusHigh power lasersExhaust pipe

Owner:SOUTH CHINA NORMAL UNIVERSITY

Wind-solar complementary intelligent heat supply and power supply system

PendingCN108224537ANormal non-stop operationGuaranteed uptimeBatteries circuit arrangementsLighting and heating apparatusAutomatic controlEngineering

Owner:刘志国 +2

Preparation and application of polymer-coated magnetic nanoparticle contrast agent

InactiveCN101474414AImprove image contrastGood effectNMR/MRI constrast preparationsEmulsion deliveryPotassium borohydridePotassium cyanide

Owner:SHANGHAI NORMAL UNIVERSITY

Identity card picture processing method and device, terminal and storage medium

PendingCN111860522AImprove accuracySolve the inaccurate identificationCharacter and pattern recognitionComputer hardwareAlgorithm

Owner:CHINA PING AN LIFE INSURANCE CO LTD

Dialect pronunciation dictionary construction method, device and equipment and readable storage medium

InactiveCN110827803AThe result is accurateComprehensive resultsSpeech recognitionNatural language processingEngineering

Owner:SPEAKIN TECH CO LTD

Synchronous sewing machine

PendingCN110923961AEasy to place sewing materialWork-feeding meansPressersEngineeringPRESSURE FEET

Owner:韦荣霞

Automatic climbing robot

InactiveCN108888923ASmooth landingReduce risk of damageMountaineeringGear wheelEngineering

Owner:罗晓辉

Fast device for medium-large hydraulic metal filing briquetting machine

PendingCN108397440AGuaranteed coaxial accuracyIncreased durabilityFluid-pressure actuatorsPressesEngineeringMechanical engineering

Owner:江阴市军炫智能装备有限公司

Micro-interface preparation system and method of cyclic carbonate

PendingCN112058191AIncrease the mass transfer area of the phase boundarySolve the problem of reduced reaction efficiencyOrganic chemistryChemical/physical/physico-chemical microreactorsPtru catalystCarbonate ester

Owner:NANJING YANCHANG REACTION TECH RES INST CO LTD

Jig backflow mechanism and working method thereof

InactiveCN107020463AHigh positioning accuracyHigh speedWelding/cutting auxillary devicesAuxillary welding devicesMotor driveAssembly line

Owner:HUIZHOU CHENGTAI AUTOMATION TECH CO LTD

Method for preparing radiation-proof glass by silver composite target and product

ActiveCN104817277AReduce processing timeLow investment costVacuum evaporation coatingSputtering coatingNiobiumZno nanoparticles

Owner:福建省诺希科技园发展有限公司

Geographic information data acquisition device and data acquisition method

PendingCN113156154AAccurate collectionAccurate Collection PurposeSpeed/acceleration/shock instrument detailsFluid speed measurementAir velocityData acquisition

Owner:上海广复科技有限公司

Radiopaque polymer and preparation method and application thereof

ActiveCN114805644ADisadvantages of improving developmentAvoid harmSurgical adhesivesTissue regenerationEpoxyPolymer science

Owner:苏州美创医疗科技有限公司

TDMA (Time Division Multiple Access) time slot allocation method oriented to service requirements

PendingCN113766653ADynamically adjust the time slot allocation methodWireless communicationHigh level techniquesQuality of serviceTime division multiple access

Owner:北京慧清科技有限公司

Method for establishing HBV-CTLs induced hepatitis mouse model

InactiveCN104232688AReduce damageMicroinjection basedAntiviralsLiver tissueHepatitis

Owner:PEOPLES HOSPITAL PEKING UNIV +1

Multifunctional mode switching method and electronic device thereof

ActiveCN101841667ATelevision system detailsDigital data processing detailsSpecific functionComputer science

Owner:ACER INC

Method for measuring fat content, and wearable device, and computer-readable storage medium

InactiveCN109222973ASensorsTelemetric patient monitoringNMR - Nuclear magnetic resonanceHydrogen

Owner:SHENZHEN SAIYI TECH DEV

Combined-type bobbin

InactiveCN102976167ALow costBobbinEngineering

Owner:WUJIANG DONGFEI CHEM FIBER

Land-unoccupied and original ecological efficient agricultural residential building in new rural area

InactiveCN103306503AReduce constructionReduce construction proceduresAgricultural buildingsBuilding componentsRural areaEngineering

Owner:张领然

Double-air-gap hybrid excitation direct drive switched reluctance wind power generator and unit system thereof

InactiveCN103023243AReduce vibrationReduce noiseMagnetic circuit rotating partsWind motor combinationsControl systemPower factor

Owner:GUODIAN UNITED POWER TECH

Fixed cutter bits and other downhole tools having non-planar cutting elements thereon

ActiveCN108291427ADrill bitsConstructionsEngineeringMechanical engineering

Owner:SMITH INT INC

Manufacturing method of high-voltage alternating semiconductor LED (light-emitting diode) chips

InactiveCN102891226ASmall footprintEasy to realize series and parallel connectionSolid-state devicesSemiconductor devicesEngineeringHigh pressure

Owner:施科特光电材料(昆山)有限公司

Tunnel-blasting-protection bamboo-raft-reinforced wall and manufacturing method thereof

PendingCN109470102APrevent throwingShorten the diffusion distanceCane mechanical workingWood working apparatusStone wallNetwork structure

Owner:SHANGHAI GREENLAND CONSTR GRP

Block chain-based lucky red envelope system and method

PendingCN113379404ASolve the problem of joint cheatingFinanceDatabase management systemsTelecommunicationsOperating system

Owner:本无链科技(深圳)有限公司

Sonic surface wave filter modular

InactiveCN1431776AFacilitate thinningImpedence networksInsulation layerMiniaturization

Owner:ALPS ALPINE CO LTD

Data transmission method and device, electronic equipment and computer readable storage medium

PendingCN112866413AImprove network qualityImprove data transfer efficiencyTransmissionPathPingData stream

Owner:BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD

Off-axis eight-pass laser amplification device

ActiveCN107196182AImprove energy utilizationSignal-to-noise ratio is not affectedLaser detailsICT adaptationPrismErbium lasers

Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS

Automatic filling device

InactiveCN109250210ALow input costMetering controllablePackagingProcessing plantsMechanical engineering

Owner:邱波

Interface management method for computer system and related interface management device thereof

InactiveCN101770556AImprove securityImprove convenienceInternal/peripheral component protectionOperational systemControl signal

Owner:WISTRON CORP

Nitrocellulose microporous membrane with paper liner and preparation method thereof

ActiveCN108499368ASimple manufacturing processMeet the requirements of immunofiltration testMembranesSemi-permeable membranesPhase conversionPulp and paper industry

Owner:RUNBIO BIOTECH CO LTD

Noise evaluation method for motor rack test of new energy automobile

InactiveCN110186556ASubsonic/sonic/ultrasonic wave measurementNew energyPore pressure gradient

Owner:SAIC VOLKSWAGEN AUTOMOTIVE CO LTD +2

Meat sausage processing, cutting and packaging production line

InactiveCN111762539APlay a transmission effectAchieve energy saving effectPackaging meatCleaningBiotechnologyProduction line

Owner:杭州王成食品有限公司

Vehicle, battery-charging method for the vehicle, and recording medium

PendingCN113103926AElectrical storage systemAC motor controlConvertersBuck converter

Owner:HYUNDAI MOTOR CO LTD +1

Measuring method of flow speed at nozzle of water-jet propulsor in sailing

InactiveCN102928615AThe test method is clearSimplify complexityFluid speed measurementMaterial resistancePump-jetMeasuring instrument

Owner:COMP APPL TECH INST OF CHINA NORTH IND GRP

Clock power supply circuit with power failure self-switching function, and control method thereof

InactiveCN109873484AAvoid consumptionExtended use timeEmergency power supply arrangementsElectricityElectrical battery

Owner:ZHEJIANG WANMA NEW ENERGY

Application method and device of background systems

ActiveCN113868689ALighten the memory loadImprove work efficiencyDigital data protectionSystems managementHuman–computer interaction

Owner:FLYING FOX INFORMATION TECH TIANJIN CO LTD

Compound power-assisted steering mechanism

InactiveCN107776659AWith the function of automatic correctionWith unmanned driving functionMechanical steering gearsFluid steeringSteering columnReturn function

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Part conveying device for new energy automobile machine tool machining

InactiveCN112192248AHigh precisionLarge fixed membersPositioning apparatusNew energyEngineering

Owner:李永刚

Data acquisition box for engine test bench

InactiveCN111623990AImprove efficiencyEasy to useEngine testingEngine test standData acquisition

Owner:DONGFENG COMML VEHICLE CO LTD

Integrally-formed inductor machining equipment and machining process thereof

ActiveCN111883353AReduce corner processingIncrease productivityInductances/transformers/magnets manufactureStructural engineeringInductor

Owner:深圳感通科技有限公司

Temperature compensation fan controller

InactiveCN105317720AStable speedReduce consumptionPump controlNon-positive displacement fluid enginesElectrical resistance and conductanceControl system

Owner:史树元

Copper-aluminum condenser pipe coating and use method thereof

ActiveCN112760015AImprove adhesionGood flexibilityAnti-corrosive paintsEpoxy resin coatingsPhysical chemistryFirming agent

Owner:JIANGSU ZHAOHUI CHEM

Curing agent for lithoid and xylary objects

ActiveCN101177005ADoes not hinder breathabilityClear textureWood impregnation detailsParaffin waxEosin-methylene blue agar

Owner:北京金海红阳文化交流有限公司

Yarn storage device

ActiveCN104340750ASimple structureSave installation spaceFilament handlingEngineeringChain drive

Owner:KARL MAYER CHINA

Gas-driven liquid pump

PendingCN113494486ANo corrosionAvoid secondary pollutionPressure pumpsMachines/enginesExhaust valveLiquid storage tank

Owner:SINOPEC NANJING RES INST OF CHEM IND CO LTD +1

Inorganic dry powder coating and production technology thereof

InactiveCN110156401AAvoid participationPut an end to non-environmental protectionSpray coatingKaolin clay

Owner:刘目起

Health monitoring device and fixed frame

ActiveCN105662377ADiagnostic recording/measuringSensorsFixed frameEngineering

Owner:泰安泰山科技有限公司

Chinese cabbage isolated microspore inducing medium formula

InactiveCN106434524AInduce favorableConvenient inductionCulture processCell culture mediaSucroseColchicine

Owner:安徽轩之界农业发展有限公司

Fan arbor grounding

ActiveCN110869617AAssociation with control/drive circuitsAssociation with grounding devicesImpellerEngineering

Owner:捷温股份有限公司

Non-linear infrared inorganic optical crystal and its preparing process

InactiveCN1396318ALarge frequency doubling effectHigh bandwidthPolycrystalline material growthFrom normal temperature solutionsNonlinear optical crystalDistilled water

Owner:WUHAN UNIV

Double-side-plate supporting node of overhung cover plate

ActiveCN105839791APrevent protrudingIncrease the usable areaBuilding constructionsEngineeringOblique angle

Owner:西安建大装配式钢结构研究院有限公司

Construction method for high-precision time synchronization system based on IP (internet protocol) network

ActiveCN103873224AGuaranteed reliabilityGuaranteed stabilitySynchronising arrangementTime domainResource management

Owner:THE 28TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP

Multiple-electrode plasma processing systems with confined process chambers and interior-bussed electrical connections with the electrodes

InactiveCN101587827ASemiconductor/solid-state device manufacturingGas cathode detailsElectricityInjection port

Owner:NORDSON CORP