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.

Remote mobile intelligent visual alarm monitoring system and monitoring method thereof

InactiveCN103996265ARealize remote monitoringNo feeTelevision system detailsColor television detailsControl systemMonitoring system

Owner:ZHEJIANG HUAYU TECH

Flexible gauge block with movable baffle

InactiveCN108560332AReduce impactNo movementRail fastenersEngineeringToughness

Owner:苏州市丽苏塑胶科技有限公司

Method for preparing self-aligned nickel silicide

InactiveCN104347495AImprove build qualityReduce trafficSemiconductor/solid-state device manufacturingSemiconductor devicesHigh resistanceNickel compounds

Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Multifunctional yoga mat

InactiveCN106621174AAdjust the softness and hardnessPracticalStiltsShock absorber matsAromatherapyEngineering

Owner:TANGSHAN NORMAL UNIV

Method for preparing sulfonated coal in closed cycle

InactiveCN102430388ANo wasteOther chemical processesCation exchangersDistilled waterCoal

Owner:张建旺 +1

Management method and device for users in virtual place

InactiveCN104240016AEnhanced interactionFlexible managementResourcesUser needsThe Internet

Owner:GUANGZHOU HUADUO NETWORK TECH

Integrated civil sewage treatment system

InactiveCN107032562AImprove recycling efficiencyAll-in-one processingTreatment involving filtrationEnergy based wastewater treatmentFilter systemWater resources

Owner:张阳康

Computer case with temperature control and alarm effect

InactiveCN107688377AAvoid damageHardware monitoringDigital processing power distributionMicrocontrollerMicrocomputer

Owner:CHENGDU YUYUE TECH CO LTD

Fire extinguishing door with dry powder spraying device

InactiveCN107469251APromote shakingDoes not affect normal useFireproof doorsFire rescueMicrocontrollerTemperature control

Owner:张宇锋

Method for producing dried rice noodles

PendingCN110839820AShorten the soaking timeEasy to eatFood thermal treatmentFood ingredientsBiotechnologyStarch

Owner:怀化天天食品科技有限公司

Method for realizing intelligent reminding during turning off of display device

InactiveCN102256081AGood reminderFunction increaseTelevision system detailsColor television detailsDisplay deviceComputer science

Owner:TPV DISPLAY TECH (XIAMEN) CO LTD

Electric lamp with base and bulb closed shell and supporting disk

InactiveCN1122298CAvoid damageEliminates the risk of damaging the compression sealCoupling device connectionsIncadescent body mountings/supportElectric lightMechanical engineering

Owner:KOITO MFG CO LTD

Server NMI interrupt triggering system and method and related components

InactiveCN111290795AAvoid the problem of not being able to collect informationAccelerated settlementProgram initiation/switchingBootstrappingOperational systemCollection system

Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Traditional Chinese medicine foot bath solution for preventing diabetic foot and preparation method thereof

InactiveCN102697939AIncreased physical and mental distressImprove the quality of lifeMetabolism disorderDermatological disorderMyrrhDiabetic foot

Owner:QIANFOSHAN HOSPITAL OF SHANDONG

Intelligent retractable water tank collecting rainwater conveniently and having front end filtering function

InactiveCN106088222ASimple structureReduce weightGeneral water supply conservationFiltration circuitsEvaporationPressure sensor

Owner:成都思诺达科技有限公司

Hybrid quasi Z source converter with discontinuous input current

InactiveCN105490535AIncrease the output voltageApparatus without intermediate ac conversionElectric variable regulationCapacitanceInductor

Owner:SOUTH CHINA UNIV OF TECH

Top structure with windmills

InactiveCN103520928AInterestingEasy to useTopsEngineeringVertical axis

Owner:翟文杰

Expandable bed

InactiveCN102038382ASimple structureEasy to useBedstandsEngineeringRivet

Owner:张勇祥

Strain type structural section dislocation test device c

InactiveCN109708563AAvoid errorsMeet the precision requirementsUsing electrical meansSteel ballEngineering

Owner:CHONGQING JIAOTONG UNIVERSITY

Method for determining transmission path of fault vibration signals of wind power gear box based on power flow finite element method

ActiveCN106769000AReduce computationImprove applicabilityMachine gearing/transmission testingElectricityElement model

Owner:HARBIN INST OF TECH

Efficient enrichment device for pathogenic microorganisms in water environment and enrichment device thereof

PendingCN108913544AEfficient enrichmentAchieve enrichmentApparatus sterilizationBiological material testing proceduresPeristaltic pumpDisease

Owner:INST OF ENVIRONMENTAL MEDICINE & OCCUPATIONAL MEDICINE ACAD OF MILITARY MEDICINE ACAD OF MILITARY SCI

Production process for combined separation of various licorice active components

PendingCN113666977AImprove resource utilizationImprove product added valueSugar derivativesSteroidsActivated carbonLiquiritoside

Owner:GANSU YALAN PHARMA

Fast testing agent for water cleaner and preparation method thereof

InactiveCN102175816ATimely replacementEasy to useMaterial analysisActivated carbonIodide

Owner:宋平

Medicine for treating vascular injury and preparation method thereof

InactiveCN104784430ARelieve painQuick resultsPill deliveryEchinodermata material medical ingredientsSide effectPollen

Owner:徐敏

Tidy and compact switching transformer

ActiveCN112582136AAvoid damagePrevent the effect of protectionTransformers/inductances casingsTransformers/inductances coils/windings/connectionsAdhesive beltCopper wire

Owner:赣州和信诚电子有限公司

Asynchronous decoupling construction method for large foundation pit coupling inner supporting system

PendingCN113356223AImprove securityReduce quality riskExcavationsSupporting systemBasement

Owner:CHINA CONSTR SECOND ENG BUREAU LTD

Road surface damage detection method based on grid model and related equipment

ActiveCN114821541AScene recognitionPoint cloudSimulation

Owner:SHENZHEN UNIV

Low-voltage and low-resistance thermosensitive element and preparation method thereof

ActiveCN110981465ANo structural breakageLarge adjustment flexibilityThermometers using electric/magnetic elementsUsing electrical meansElectric resistivityPolymer chemistry

Owner:宁波桑尼电子有限公司

Pole piece stacking equipment and battery production line

PendingCN114744296AIncrease productivityImprove stacking efficiencyAssembling battery machinesFinal product manufactureElectrical batteryEngineering

Owner:GUANGDONG LYRIC ROBOT INTELLIGENT AUTOMATION CO LTD

Method and system for monitoring and positioning discharging fault of indoor power utilization circuit

PendingCN110632474APrecise positioningImprove detection accuracyTesting dielectric strengthFault location by conductor typesEngineeringElectromagnetic wave equation

Owner:孙正武

Air purification and disinfection equipment for medical room

InactiveCN111956854ATake advantage ofAvoid cloggingLighting and heating apparatusHeating and ventilation casings/coversEngineeringMechanical engineering

Owner:曾灵

External optical path compensation adjusting device and laser device formed thereby

InactiveCN105428966AAvoid Directional ProblemsStable output powerLaser constructional detailsMountingsLight beamEngineering

Owner:HUAZHONG UNIV OF SCI & TECH

Method for preparing dimethyl ether by crude carbinol

ActiveCN1510021AHigh yieldSuppress generationMolecular sieve catalystsOrganic chemistry methodsChemical industryHydrogen

Owner:SK INNOVATION CO LTD

Novel anti-oxidation tank submerged roller mechanism of copper foil

PendingCN110565138AImprove oxidation resistanceImprovement of the problem of oxidative denaturationElectrolysis componentsElectrolysisCopper foil

Owner:陕西汉和新材料科技有限公司

Multifunctional mountain land sowing vehicle and method

PendingCN114830879AEfficient plantingComplete Planting EfficientlyPlantingDibble seedersSeederAgricultural science

Owner:XI AN JIAOTONG UNIV

Water distribution system of anaerobic reactor and water distributor

InactiveCN106045036ASolve the phenomenon of uniform water distributionEven distribution of waterTreatment with anaerobic digestion processesSpray nozzleDistribution system

Owner:蔺羿

Railing elbow clamp and using method thereof

ActiveCN105402227AEasy to shapeMaterial gluingEngineeringHandrail

Owner:王为超

Synthesis method of ordered super-micropore material with broad bean shape

InactiveCN108975346ANatural renewable resourcesRenewable resourcesSilicaMolecular-sieve and base-exchange compoundsSynthesis methodsDissolution

Owner:JIANGXI AGRICULTURAL UNIVERSITY

Communication-in-motion small-sized antenna dehumidifier

ActiveCN106129575ASimple structureReasonable designDe-icing/drying-out arrangementsWater vaporEngineering

Owner:SATPRO MEASUREMENT & CONTROL TECH

Logistics resource distribution method based on logistics reachability calculation and logistics resource distribution system based on logistics reachability calculation

InactiveCN107832934AConvenient guidanceComprehensive evaluationResourcesLogisticsLogistics managementDistribution method

Owner:TSINGHUA UNIV

Iron metallurgy device

ActiveCN108295942AReduce moistureHigh strengthMagnetic separationGrain treatmentsPass rateEngineering

Owner:承德市创远科技开发有限公司

Position estimation method, position estimation device, and motor module

PendingCN111801883ADetermine the initial positionVector control systemsUsing electrical meansLearning dataEngineering

Owner:NIDEC CORP

Flue gas purification device for solid waste incineration boiler

ActiveCN114471125APromote absorptionGuaranteed stabilityDispersed particle separationFlue gasProcess engineering

Owner:龙游县金怡热电有限公司

Pedal plate shock absorption structure of elliptical machine

InactiveCN103100185ASmooth cushioningEffective vibration isolationMovement coordination devicesCardiovascular exercising devicesEngineeringUltimate tensile strength

Owner:ZHEJIANG POWERTECH

Linkage solar tracking system and solar power generation system

InactiveCN105262421AReduce the numberAdjust the tilt anglePhotovoltaic supportsPhotovoltaic energy generationEngineeringSolar power

Owner:ARCTECH SOLAR HLDG CO LTD

Authentication method and system

InactiveCN111181722AReduce usageImprove connection securityKey distribution for secure communicationGraphicsBusiness enterprise

Owner:LENOVO (BEIJING) LTD

Mixed vegetable and fruit nutritional beverage

InactiveCN103099256AGreat tasteFull of nutritionFood preparationFruit juiceCarrot juice

Owner:郭志惠

Bacillus velezensis and application thereof

ActiveCN114134083ABroad spectrum antibacterialPromote growthBacteriaAnimal feeding stuffBiotechnologyImmunocompetence

Owner:北京市畜牧总站

Coke oven gas purification system and condensate treatment subsystem thereof

InactiveCN106010670AShort separation timeEasy to separateWater/sewage treatment by centrifugal separationMultistage water/sewage treatmentEngineeringRotational flow

Owner:SHANDONG IRON & STEEL CO LTD

Safe escape device for refrigeration house

InactiveCN108413695AEasy to openOpen the escapeLighting and heating apparatusCooling fluid circulationEngineeringRefrigeration

Owner:陈沛

Stack thermal collector

ActiveCN103245056ACompact structureReduce volumeStorage heatersCentral heating systemProcess engineeringEngineering

Owner:苏州艾克玛能源科技有限公司

Horizontal regulation control method of FPC pressure maintaining head

InactiveCN107091618AAchieve level adjustmentUsing optical meansLaser transmitterHead pressing

Owner:DONGGUAN HEAN ELECTROMECHANICAL CO LTD

System and method for setting wireless network

ActiveCN103596249AFirmly connectedConnection efficiencyAssess restrictionTelecommunicationsWireless mesh network

Owner:ACER INC

Intelligent electric appliance, control method and storage medium

PendingCN114815631AImprove user experienceReduce noiseComputer controlProgramme total factory controlComputer hardwareEmbedded system

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Frequency offset calibration method and device, electronic equipment and storage medium

PendingCN113612717AImprove wireless communication performanceMulti-frequency code systemsControl theoryFrequency offset

Owner:SHENZHEN OURUIBO ELECTRONICS

Fixture for grinding lens, and lens machining method

InactiveCN101585158AImprove utilizationIncrease productivityOptical surface grinding machinesEngineeringMachining

Owner:周梁成

Environment-friendly antibacterial flame-retardant anti-corrosion self-cleaning filter cloth for water treatment

InactiveCN107362616AImprove corrosion resistanceImprove self-cleaning effectFlame-proof filament manufactureConjugated cellulose/protein artificial filamentsFiberYarn

Owner:太仓市格雷得五金有限公司

Active type emergent evacuation virtual training system

InactiveCN107464465AStrong sense of realityStrong sense of immersionInput/output for user-computer interactionCosmonautic condition simulationsJet aeroplaneVirtual training

Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

Diamond drill bit sintering device and process

InactiveCN113230978AImprove manufacturing levelReduce manufacturing costUltra-high pressure processesWorkbenchMaterials science

Owner:石家庄钻之峰工具制造有限公司

Rope two-way driven compliant guide type track inspection robot platform and inspection method

InactiveCN112338928ATwo-way drive implementationSimple structureManipulatorControl engineeringStructural engineering

Owner:CHINA UNIV OF MINING & TECH

Method for generating concentrated colour spectrum by chromatograph

InactiveCN1112586CHigh sensitivitySimplify the analysis processIon-exchange process apparatusComponent separationSpectral bandsChromatographic column

Owner:TIANJIN UNIV

Showing stand for displaying project cost budgeting result

InactiveCN113380160AIncrease the display areaEasy to storeBoardsLocking mechanismEngineering

Owner:WENZHOU POLYTECHNIC

Water-based polyester coating and preparation method thereof

InactiveCN106085194ASmall free volumeIncreased weight loss temperatureFireproof paintsAntifouling/underwater paintsPolyesterWater based

Owner:ANHUI HEHAN OPTOELECTRONICS TECH

Vehicle following assisting method and system

PendingCN114572212AImprove driving experienceParticular environment based servicesConnection managementIn vehicleDistance measurement

Owner:HOZON NEW ENERGY AUTOMOBILE CO LTD

Structure for locking formwork component of mould

InactiveCN102357990AWill not affect handlingSimple structureEngineeringScrew thread

Owner:VANGUARD TECH WUXI

Waste heat recovery system with smoke self-removing boiler

InactiveCN106765263AIncrease contact areaImprove dust removal effectCleaning heat-transfer devicesCorrosion preventionWaste heatSmoke

Owner:WUXI XIYUAN BOILER

Derivative having imidazopyrazines, preparation method and application thereof of derivative on medicine

ActiveCN106317057AOrganic active ingredientsOrganic chemistryTyrosine-kinase inhibitorInflammation

Owner:北京桦冠医药科技有限公司

Method and device for cross-terminal account login

InactiveCN104486747ATransmissionNetwork data managementApplication softwareProcedural approach

Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Novel salamander artificially breeding pond structure and breeding method thereof

PendingCN110036966AChange in demandAvoid bloatingClimate change adaptationPisciculture and aquariaWater qualityTwo step

Owner:林炳明

Chemical coating stirring device

InactiveCN108079833AStir wellImprove mix qualityRotary stirring mixersTransportation and packagingEngineeringCharge and discharge

Owner:安庆泽远化工有限公司

Hammer slice type pulverizer

InactiveCN105642399AAvoid cloggingEfficient scrapingGrain treatmentsEngineeringPulverizer

Owner:蒋鹏

Thermal infrared human body target recognition method based on deep abstract features

PendingCN114663916AEasy to trainEnhanced feature representation clarityBiometric pattern recognitionNeural architecturesHuman bodyFeature extraction

Owner:YANGTZE NORMAL UNIVERSITY

Additive for electrolyte of lithium ion battery and application of additive

InactiveCN112670575AHigh affinityImprove fast charging performanceSecondary cells servicing/maintenanceElectrolytic agentElectrical battery

Owner:SHANGHAI CENAT NEW ENERGY

Task scheduling method, device and system and computer readable storage medium

PendingCN113703930AAvoid failureAvoid wastingProgram initiation/switchingEngineeringReal-time computing

Owner:HUAWEI CLOUD COMPUTING TECH CO LTD

Optimization method of magnetostatic simulation model of electromagnetic actuator

InactiveCN113779846AImprove simulation accuracyAvoid errorsDesign optimisation/simulationComplex mathematical operationsFinite element analysis softwareMagnetization curve

Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Automobile shock absorber with balance weight stabilizing structure and using method thereof

InactiveCN112483575AImprove sealingAvoid wear and tearSpringsLiquid based dampersForeign matterEngineering

Owner:金波汽车配件有限公司

Video frame rate detection method and system

PendingCN114302133AImprove accuracyTelevision systemsSelective content distributionVideo transmissionEngineering

Owner:BEIJING TRICOLOR TECH

Mixed-speech separation method and device

ActiveCN110808062AImprove separation efficiencySolve the technical problem of low efficiency of separating mixed voiceSpeech analysisSound productionVibration detection

Owner:MIAOZHEN INFORMATION TECH CO LTD

Injection molding bottle blank mold machine

PendingCN113696456AImprove structural strengthImprove production efficiencyMolding machineWaste product

Owner:ZHEJIANG HONGZHEN MASCH MOULD GRP CO LTD

Reflective heat insulation coating and preparation method thereof

InactiveCN107446445AColorfulMeet the needs of colorEmulsion paintsReflecting/signal paintsEmulsionULTRAMARINE BLUE

Owner:嘉兴御创电力科技有限公司

Illumination control apparatus, illumination system and illumination control method

InactiveCN106413216ANo need and frequent switchingElectrical apparatusElectroluminescent light sourcesRetention timeHuman sense

Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Method for cold storage of Arma chinensis adults

ActiveCN111316981AAchieve preservationFood processingDead animal preservationCool storageVermin

Owner:PLANT PROTECTION RES INST OF GUANGDONG ACADEMY OF AGRI SCI

Synthesis method of biodiesel catalyst from pig bone

InactiveCN104826640ALow price wideHigh catalytic activityPhysical/chemical process catalystsFatty acid esterificationBiodieselSynthesis methods

Owner:TIANJIN UNIV

Crushing mechanism for biomass particle combustion

InactiveCN107321428APrevent fallingImprove crushing efficiencyGrain treatmentsMechanical engineeringRaw material

Owner:崇州市四方新能源有限公司

Control method and system suitable for treating viscose waste liquid through bipolar membrane in spinning system

ActiveCN113800608AHigh degree of automation controlGuaranteed stabilityWater treatment parameter controlDispersed particle separationSpinningHuman–machine interface

Owner:YIBIN GRACE +2

Automobile economizer

InactiveCN101737137ABurn fullySave fuelExhaust apparatusSilencing apparatusExhaust pipeEconomizer

Owner:EAST CHINA UNIV OF SCI & TECH

Image processing method and device, storage medium and program product

ActiveCN113689372AImprove accuracyQuality improvementImage enhancementImage analysisImaging processingComputer graphics (images)

Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Mold for producing fuel filler cover

InactiveCN111361097AEasy to take outImprove stabilityEngineeringInjection molding machine

Owner:上海栋磊精密模具技术有限公司

Automatic power saving method based on learning operation habit of user

InactiveCN104580710ACurrent supply arrangementsSubstation equipmentSimulationUsability

Owner:INST OF AGRI RESOURCES & REGIONAL PLANNING CHINESE ACADEMY OF AGRI SCI +1

Coarse grainminced pork congee with preserved egg and preparation method thereof

InactiveCN107307282AGuaranteed not to be brokenIncrease intakeFood ingredient functionsBiotechnologyLean meat

Owner:刘荣荣

Model system for combined test of jet engine and air inlet duct ground rack

PendingCN113945385AIncrease intake flowImprove abilitiesGas-turbine engine testingJet-propulsion engine testingCombined testAviation

Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

Protective film laminating device for middle frame of rectangular digital equipment

ActiveCN110816948AEasy to fixEasy loading and unloadingPackagingStructural engineeringMechanical engineering

Owner:江西鲸享荟科技有限公司

Recovery method of lithium cobalt oxide waste battery

ActiveCN111834683ASolving Recycling ProblemsLow costCobalt sulfatesWaste accumulators reclaimingLithium oxideLithium chloride

Owner:JINGMEN GEM NEW MATERIAL +1

Polygonal thin-oil rubber sealed gas holder

ActiveCN101749535AReduce welding workloadEasy to makeVariable capacity gas holdersRubber ringMechanical engineering technology

Owner:CISDI ENG CO LTD

Method for collecting shell permission of terminal equipment based on Android system

PendingCN113791869AReduce use costImprove experienceSoftware simulation/interpretation/emulationSecurity arrangementSoftware engineeringTerminal equipment

Owner:湖南小算科技信息有限公司

System-on-chip chip test method, device and system

InactiveCN104049204AImprove accuracyImprove test efficiencyElectrical testingEmbedded systemTest vector

Owner:ZTE CORP

Multi-target task scheduling method for power cloud data center

InactiveCN112949195AMethod scienceImprove applicabilityData processing applicationsProgram initiation/switchingInformatizationCloud data center

Owner:国网吉林省电力有限公司信息通信公司

A telescopic base structure of power distribution cabinet

InactiveCN108988144AEasy to carryAvoid damageSubstation/switching arrangement casingsArchitectural engineering

Owner:合肥甘来智能科技有限公司

Mechanical energy walking type device

PendingCN109955217AThin wallSimple structureProgramme-controlled manipulatorMechanical energyEngineering

Owner:丹阳市延陵镇弘理木材厂

Deep groove ball bearing outer ring detacher device

PendingCN111331553ATake it out smoothlyMetal-working hand toolsBall bearingStructural engineering

Owner:CHINA TOBACCO ANHUI IND CO LTD

Oral Chinese herbal medicine for conditioning hyperglycemia

InactiveCN113975349AImprove immunityGuarantee the main functionMetabolism disorderPharmaceutical delivery mechanismRadix OphiopogonisInjections insulin

Owner:谷龙

Metal plate groove forming device for instruments and meters

PendingCN114346033AExtended service lifeImprove buffering effectNon-rotating vibration suppressionHydraulic cylinderPunching

Owner:苏州创辰控制技术有限公司

Sheets with high thermal stability

ActiveCN105593420BConjugated synthetic polymer artificial filamentsNon-woven fabricsPolymer scienceSingle fiber

Owner:CARL FREUDENBERG KG

Medicinal composition and preparation method and application thereof

ActiveCN102526744APH sensitiveSustained releasePowder deliveryOrganic active ingredientsWater soluble drugWilms' tumor

Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA

Method for displaying promotion resources in picture electronic book and electronic equipment

PendingCN114140164AAvoid the technical disadvantages of a single display methodImprove display effectAdvertisementsExecution for user interfacesSoftware engineeringElectronic book

Owner:ZHANGYUE TECH CO LTD

Method for detecting ideal start point temperature of ink gun of ink jet wafer and ink gun

InactiveCN1765632APrintingEngineeringElectrical and Electronics engineering

Owner:BENQ CORP

Low-smoke flame-retardant PVC (polyvinyl chloride) insulation material for wire harnesses of electromechanical device

InactiveCN108070171AImprove performanceImprove mechanical propertiesPlastic/resin/waxes insulatorsPolyvinyl chlorideDiphenylsilanediol

Owner:成都市创斯德机电设备有限公司

Four-dimensional color Doppler ultrasound detector and detection method for imaging department

PendingCN111603196AComprehensive disinfectionReduce the difficulty of operationUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsMedical equipmentFour dimensional ultrasound

Owner:张德柳

Intelligent tracking system

InactiveCN106970616AAccurate location trackingAvoid the situation where the position coordinates are the samePosition/course control in two dimensionsVehiclesSynchronous motorWireless

Owner:NANTONG UNIVERSITY

Image incremental learning method based on a migration model

InactiveCN109492765AMitigation of catastrophic forgettingNeural learning methodsAlgorithmDistillation

Owner:ZHEJIANG UNIV OF TECH

Bumper based on spring energy absorption and buffering

InactiveCN113232616AAvoid damageEnsure safetyBumpersEnergy absorptionEngineering

Owner:卞强

Lead-carbon storage battery cathode material and preparation method thereof

ActiveCN104600270AIncrease capacityImproved high-rate cycle lifeLead-acid accumulatorsLead-acid accumulator electrodesHigh rateCarbon storage

Owner:HENGYANG RITAR POWER CO LTD

Thifluzamide-loaded folic acid/zinc nitrate gel system as well as preparation method and application thereof

ActiveCN111418596ARaw materials are easy to getReduce pollutionBiocideFungicidesZinc nitrateDrug biological activity

Owner:INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI

Seat and backrest device for pediatric infusion

InactiveCN111297625AAvoid random movementAvoid walking aroundOperating chairsDental chairsPhysical medicine and rehabilitationElectric machinery

Owner:崔林

Method for preparing sericin polypeptides with aqueous enzymatic method

InactiveCN105331661AImprove qualityImprove enzymatic hydrolysis rateFermentationAlkaline proteaseNeutral protease

Owner:ZHEJIANG ESIGMA BIOTECH CO LTD

Pronunciation skill detection method and device, storage medium and electronic equipment

PendingCN114170997AImprove accuracyAvoid subjectivitySpeech recognitionSpeech synthesisTransformation of textAudio frequency

Owner:IFLYTEK CO LTD

Sign language translation system based on computer vision

InactiveCN111444791AImprove translation efficiencyPowerfulCharacter and pattern recognitionTeaching apparatusSoftware engineeringComputer vision

Owner:吕昂

Packing box with illuminating function

InactiveCN108082682AEasy accessEasy to useLighting elementsClosure with auxillary devicesEngineeringControl switch

Owner:方振洪

Method for automatically measuring RFID (radio frequency identification) reading range under environment of gate entrance

InactiveCN103235313AElectromagnetic wave reradiationMulti directionalRadio-frequency identification

Owner:江苏省标准化研究院 +1

Server cabinet

ActiveCN104460887AEasy to lockNot easy to squeeze external forceDigital processing power distributionMechanical engineeringFirmware

Owner:INVENTEC PUDONG TECH CORPOARTION +1

Automatic bottom sealing method for bottom sealing of wide threads used for woven bag

InactiveCN105774035AStable structureBox making operationsPaper-makingPolygonal lineEngineering

Owner:CHANGSHU XINSHENG BAGS PRODUCING CO LTD

Loading device

PendingCN107140384AImprove work efficiencyReduce labor inputConveyorsDrive shaftTransmission belt

Owner:HEBEI TIANHAO RUIGONG MACHINERY EQUIP CO LTD

Automatic installation equipment for capillary pipe and valve body

PendingCN108838654AImprove installation efficiencyRealize the intubation procedureMetal working apparatusCapillary TubingEngineering

Owner:中山德优达智能科技有限公司

Erosion resistant metal oxide coatings deposited by atomic layer deposition

PendingCN110735129AGroup 4/14 element organic compoundsGroup 3/13 element organic compoundsMischmetalPhysical chemistry

Owner:APPLIED MATERIALS INC

Method and device for generating two-dimensional code with parameters and electronic equipment

PendingCN114721757AConsultation triageAccurate consultationExecution for user interfacesRecord carriers used with machinesCustomer informationService information

Owner:深圳耀金信息咨询有限责任公司

Preparation and application of non-enzymatic nickel oxide and reduced graphene oxide composite electrode

InactiveCN109142475AMaterial electrochemical variablesOxide compositeBiocompatibility Testing

Owner:HARBIN UNIV OF SCI & TECH

Low-cost high-efficient time division multiplex charge pump circuit

InactiveCN101335486AImprove efficiencyReduce design costApparatus without intermediate ac conversionCapacitanceTime-sharing

Owner:天利半导体(深圳)有限公司

Direct-connected gearbox of mini-tiller

InactiveCN103398163AAgricultural machinesGearing detailsGasolineEngineering

Owner:SHANDONG YUAN QUAN MACHINERY

Driving control method of multi-degree-of-freedom spherical induction motor

ActiveCN112701987AReduce dependencyImprove dynamic characteristicsElectronic commutation motor controlVector control systemsElectric machineClassical mechanics

Owner:CHONGQING JIAOTONG UNIVERSITY +1

Novel fodder conveyor

InactiveCN104670808ASimple structureEasy to operateConveyorsControl devices for conveyorsMotor driveEngineering

Owner:LTS JIANGSU FEED

CdS/MoSx composite material and one-step electrochemical deposition preparation method and application thereof

ActiveCN112221518ASolve the scarcitySolve the costEnergy inputCatalyst activation/preparationElectrolytic agentElectrochemistry

Owner:GUANGDONG UNIV OF TECH

Second-gear umbrella rib of folding umbrella and processing method thereof

ActiveCN105595560AReduce usageReduce the process of embedding the second umbrella ribWalking sticksStructural engineeringProcessing cost

Owner:HANGZHOU PARADISE UMBRELLA GROUP

Fuel cell stack and proton exchange membrane fuel cell

ActiveCN113540515AEfficient separationAvoid enteringReactant parameters controlLiquid waterWater flow

Owner:北京氢沄新能源科技有限公司 +1

LiuBao tea fermentation tank and LiuBao tea fermentation process

ActiveCN101911987AWater evenlyEvenly heatedPre-extraction tea treatmentAgricultural engineeringSpray nozzle

Owner:GUANGXI WUZHOU MAOSHENG TEA IND

Rotating and pressing operation type electronic component and electronic device using the same

InactiveCN1871681ASmall heightReduced base areaManual control with multiple controlled membersMagnetic/electric field switchesEngineeringElectronic component

Owner:ORMON CORP

Trajectory tracking method and device, electronic equipment and readable storage medium

ActiveCN112905433ARealize recurrenceRealize the SANPSHOT functionHardware monitoringTransmissionComputer graphics (images)Engineering

Owner:GUANGZHOU HUYA TECH CO LTD

Method for synthesizing 3-methyl-6-nitro-1H-indazole by microchannel diazo reaction

InactiveCN109384725AShort reaction timeImprove reaction efficiencyOrganic chemistryAcetic acidNitration

Owner:SHENZHEN HUAXIAN PHARMA TECH CO LTD

Hydrogen storage alloy powder of nickel-metal hydride battery for ultralow-temperature environment and preparation method thereof

InactiveCN111180718AMeet the use requirementsImprove discharge efficiencyCell electrodesNickel accumulatorsDischarge efficiencyCharge and discharge

Owner:深圳拓量技术有限公司