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.

Copper-doped titanium dioxide collosol bactericide and preparation method and use thereof

InactiveCN101422165AWide variety of sourcesReduce usageBiocideFungicidesDispersityDisinfectant

Owner:HUAIHUA UNIV

Combined primary and secondary collecting apparatus for coal charging dust removal for tamping coke oven

InactiveCN106433696AImprove the capture effectDoes not affect operationOven incrustations prevention/removalDirt cleaningCoke ovenSmoke

Owner:BEIJING SHOUGANG INT ENG TECH

Guiding support device and road-rail tractor

InactiveCN102529911ASmall running resistanceImprove securityVehicle manoeuvring devicesEngineeringParallel motion

Owner:CRRC QIQIHAR ROLLING CO LTD

Flexible battery and manufacturing method thereof

PendingCN114667636AIncrease profitAvoid it happening againFinal product manufactureSecondary cells manufacturePole pieceMechanical engineering

Owner:NINGDE AMPEREX TECH

Full-time image system for sides and rear of car

InactiveCN104385988AReduce widthAvoid wind resistanceOptical viewingControl systemCar manufacturing

Owner:于永

Quick-drying heat-conduction insulating impregnating varnish and preparation method thereof

PendingCN108912978AHigh mechanical strengthImprove adhesionHeat-exchange elementsEpoxy resin coatingsDry heatVarnish

Owner:JIANGXING JIASHENG INSULATION MATERIAL CO LTD

Radio frequency test method, apparatus and device and storage medium

InactiveCN109195172AImprove accuracyImprove RF Test EfficiencyWireless communicationComputer hardwareRadio frequency

Owner:WINGTECH COMM

Method for preparing environmentally-friendly polyurethane plastic for track

InactiveCN103387652AImprove performanceNon-toxicPolyolPlasticizer

Owner:CHANGSHU ZHONGTENG PLASTIC

Capacitor rubber plug processing production line based on industrial robot

InactiveCN114300284ARealize easy handlingReduce wearCapacitor manufactureProduction lineIndustrial robotics

Owner:杉本(上海)自动化科技有限公司

Dropping prevention mechanism of device for lifting four-corner drill tower from ground

InactiveCN106629309APrevent fallingElevatorsUpper toothEngineering

Owner:ANHUI LIANGHUAI KELI MACHINERY MFG

Biomolecule visual ray tracing rendering method based on CPU

ActiveCN112116693AImprove tracking rendering efficiencyImprove efficiencyProcessor architectures/configurationEnergy efficient computingSupercomputerBio molecules

Owner:SUN YAT SEN UNIV

Set top box programming method and system

InactiveCN103929670AReduce repetitive workImprove automationSelective content distributionField of setsSoftware engineering

Owner:SHENZHEN JIUZHOU ELECTRIC

One-path video device for inland ship video monitoring

PendingCN107659794AEasy to navigateEasy to transportOptical transmission adaptationsClosed circuit television systemsRotary stageVideo monitoring

Owner:南京星北智能科技有限公司

Physical fatigue alleviating soft capsule and production method thereof

InactiveCN105661490AImprove antioxidant capacityImprove lipid metabolismFood ingredient functionsBiotechnologySoftgel

Owner:JILIN ZIXIN PHARMA

Spraying dust removal device for construction site

PendingCN112807899AEasy to sprayReduce cumbersome stepsUsing liquid separation agentDust controlWater flow

Owner:常德祉博新型装饰材料有限责任公司

Carbon dot-based room-temperature phosphorescent composite material capable of stably emitting afterglow as well as preparation method, application and use method thereof

ActiveCN113913186APlay the role of nano-space confinementBlock non-radiative inactivation pathwaysMaterial nanotechnologyNanoopticsBiological imagingCarbon dot

Owner:SOUTH CHINA AGRI UNIV

New energy automobile lithium battery cell grabbing and conveying robot

ActiveCN112687939AAvoid offsetReduce labor intensityFinal product manufactureSecondary cells manufactureRobot handNew energy

Owner:重庆遨博智能科技研究院有限公司

Enterprise subject and contract risk review system thereof

PendingCN114169319ANo human intervention requiredGuaranteed accuracyNatural language data processingOffice automationRisk preventionData graph

Owner:广东博维创远科技有限公司

Image retrieval method and apparatus

InactiveCN106886573AHigh precisionCharacter and pattern recognitionSpecial data processing applicationsIlluminanceNetwork structure

Owner:BOCOM SMART INFORMATION TECH CO LTD

Setting machine adjustable in cloth discharging position

InactiveCN107988736AEasy to organizeEasy to placeLiquid/gas/vapor treatment machines driving mechanismsTextile treatment carriersMotor driveEngineering

Owner:浙江仁信印染机械有限公司

Sliding window with handle

InactiveCN106593211APlay the role of preventing mosquitoesImprove waterproof performanceWing handlesInsect protectionSash windowSlide window

Owner:ANHUI GAODE ALUMINUM

Microwave heating unit, microwave heating device and method for using the same

PendingCN110505727AFaster turnaroundStrong penetrating powerMicrowave heatingMicrowavePunching

Owner:SHANDONG IRON & STEEL CO LTD

Novel flame-retardant sheath for display wire bundle

InactiveCN108586949AImprove heat and aging resistanceGood compatibilityRubber insulatorsVegetal fibresRed mudPolyvinyl chloride

Owner:ANHUI FUYUEDA ELECTRONICS CO LTD

Production equipment and preparation process of high-wear-resistance antistatic mine car carriage repairing material

PendingCN114225774AEasy to replaceWell mixedTransportation and packagingRotary stirring mixersFirming agentRepair material

Owner:GUIZHOU PANJIANG MINING MACHINERY

Fresh flower preservative

InactiveCN106259308ASmall reductionAppropriate concentrationBiocideDead plant preservationSucrosePropolis

Owner:LIANYUNGANG XIUJING LANDSCAPING ENG CO LTD

Preparation method of compound fertilizer special for paddy rice

InactiveCN106242876APrevent degradationReduce pollutionBio-organic fraction processingMagnesium fertilisersPaddy fieldPollution

Owner:朱兰英

Indirect solar water heating system

PendingCN114484895AComfortable bathingClean waterSolar heating energyHeat-exchange conduit materialsGlass coverThermodynamics

Owner:南京溧水振宇电器有限公司

Charge pump for eliminating current mismatch and phase-locked loop circuit

PendingCN111769831AAvoid mismatchReduce current consumptionPulse automatic controlChannel length modulationPhase locked loop circuit

Owner:博流智能科技(南京)有限公司

Lace cloth subpackaging device

InactiveCN105731170AAvoid deformationIncrease stacking speedFolding thin materialsEngineeringMechanical engineering

Owner:苏州博秀科技有限公司

Emergency exit system

InactiveCN110606191AAircraft ejection meansBuilding locksEngineeringStructural engineering

Owner:AIRBUS OPERATIONS GMBH

Wireless charging circuit for lithium battery

InactiveCN107634565ASimple structureStable jobBatteries circuit arrangementsElectric powerHigh frequency powerReceiver coil

Owner:安徽灵图壹智能科技有限公司

Task scheduling method and device for cloud robot, equipment and storage medium

ActiveCN111652373AAvoid the influence of subjective factorsImprove convenienceResourcesGenetic algorithmsGenetics algorithmsDistributed computing

Owner:SHANDONG INSPUR SCI RES INST CO LTD

Cylindrical lithium battery peeling device

InactiveCN111934021ASave the beatGuaranteed sharpnessAssembling battery machinesFinal product manufactureCell fabricationStructural engineering

Owner:张俊

Intelligent multifunctional sterilization and health maintenance all-in-one machine

PendingCN114279032AMeet the needs of usePracticalMechanical apparatusSpace heating and ventilation safety systemsFar ultravioletAir purifiers

Owner:王存民

Kit for testing schizophrenia related gene and preparation method thereof

InactiveCN101985659ASimple and fast operationLow costMicrobiological testing/measurementDesign softwareNew england

Owner:SHANGHAI JIAO TONG UNIV

Frame structure model correction method based on simplified model

InactiveCN109753744APredict Dynamic ResponseReduce model errorSpecial data processing applicationsReduced modelState space

Owner:HARBIN INST OF TECH

Gas hose flame arrester

PendingCN110732106ASimple structureLow costFire rescueFlame arresterEngineering

Owner:杨富云

Heat exchanger and method for manufacturing heat exchanger core with manifold

ActiveCN110388838AEasy to installReduce manufacturing costEnergy recovery in ventilation and heatingHeat recovery systemsEngineeringMechanical engineering

Owner:BOSAL EMISSION CONTROL SYST

Image training set generation method and device, storage medium and electronic device

PendingCN114821235AEasy to identifyImprove recognition accuracyCharacter and pattern recognitionCategory recognitionPerformed Imaging

Owner:QINGDAO HAIER TECH +1

Explosion-proof tempered glass production and processing machine

InactiveCN111890752AGlue effectiveGood for subsequent bondingTransportation and packagingRotary stirring mixersToughened glassGlass sheet

Owner:袁利华

Display device for computer technology popularization

InactiveCN109330296AEasy to fixPrevent fallingShow shelvesShow hangersDrive wheelDisplay device

Owner:池州市普丰科技服务有限公司

Battery pack

InactiveCN104752654AEnsure safetyImprove cooling effectBatteries circuit arrangementsCurrent conducting connectionsWhole bodyElectrical battery

Owner:NANJING CHERVON IND

Suction-type anesthesia device of anesthesiology department

ActiveCN108853670AImprove comfortIncrease mildnessRespiratorsElectrotherapyAnesthetic departmentEngineering

Owner:崔英坤

Method for regulating and controlling festuca arundinacea lawn soil nematode community structure by adopting complexant

InactiveCN103182393AReduce in quantityContaminated soil reclamationEthylene diamineGrowth plant

Owner:TIANJIN NORMAL UNIVERSITY

Method for identifying sensitive information in judgment document

ActiveCN110826316AImprove robustnessNatural language data processingNeural architecturesSentence segmentationNamed-entity recognition

Owner:BEIJING JIAOTONG UNIV

230MHz Mobitex master-slave redundancy wireless data terminal special for electric power

ActiveCN102361470ACompliant with data transferConforms to data transmission characteristicsError preventionCircuit arrangementsModem deviceElectric power system

Owner:ANSHAN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER COMPANY +1

Method and device for determining optimal path

ActiveCN104994021AImprove the efficiency of determining the true optimal pathData switching networksState parameterNetwork link

Owner:SAMSUNG ELECTRONICS CHINA R&D CENT +1

Coding for phoneme of speech sound and method for synthesizing speech sound

InactiveCN1450528ASave memory spaceVoice improvementSpeech synthesisFrequency spectrumSpeech synthesis

Owner:INVENTEC BESTA CO LTD

Carrier dispersion type all-optical switch based on asymmetric metasurface

ActiveCN113703247AQuick responseEasy to integrateOptical bistable devicesHigh level techniquesFrequency spectrumSignal light

Owner:北京索通新动能科技有限公司 +1

Infection control package

PendingCN111655111AReduce the burden of disinfectionEasy to assembleDiagnosticsDirt cleaningSurgical operationAdhesive

Owner:蔡学楷 +1

Advanced geology forecasting sensor laying and coupling device and method

ActiveCN109444951AEasy to operateReduce layout timeSeismic signal receiversSeismic signal transmissionWireless transmissionCoupling

Owner:SHANDONG UNIV

SSD face detection method based on deep learning

InactiveCN108256400AImprove efficiencyHigh precisionCharacter and pattern recognitionFace detectionComputer vision

Owner:上海玄彩美科网络科技有限公司

Six-roll mill with upper middle roll capable of being rapidly changed, and roll changing method

PendingCN109500083AEasy to operateFlexible roll changeMetal rolling stand detailsMetal rolling arrangementsWork rollWear resistant

Owner:WISDRI ENG & RES INC LTD

Moulded case circuit breaker with grounding

PendingCN110379681AAvoid damageSimple structureProtective switch terminals/connectionsEmergency protective arrangements for limiting excess voltage/currentElectricityPower flow

Owner:PAISENTE ELECTRICAL CO LTD

Compound composition for treatment of depression

InactiveCN103908450AOrganic active ingredientsNervous disorderDrug withdrawalSide effect

Owner:BEIJING KEYUAN CHUANGXIN TECH

Movable intelligent type medical air compressor

InactiveCN102840117AWith intelligent functionIncrease productionPump controlPump installationsAir compressionElectricity

Owner:FENGHUA BIDA MASCH MFG CO LTD

Decorative material and method for processing forming thereof

InactiveCN1623769ANice appearanceExquisite visual senseLayered productsFilling materialsEngineering

Owner:李国治

SMT (Surface Mounting Technology) low-temperature curing patching red gum for lead-free welding

InactiveCN108395862AHigh bonding strengthNon-macromolecular adhesive additivesEpoxy resin adhesivesEpoxySalicylic acid

Owner:苏州盛威佳鸿电子科技有限公司

Manufacturing process of magnesium alloy motor shell

InactiveCN110819862AEasy to operateHigh elongationSolution treatmentCrucible

Owner:WENDENG ALLWIN MOTORS MFG

High-flame-retardant modified polypropylene and preparation method thereof

ActiveCN110903552AReduce usageGood weather resistancePolymer scienceAntioxidant

Owner:珠海格力绿色再生资源有限公司

Superfine filament polyester ethylene fabric

InactiveCN103696081AGood hygroscopicityEasy to cleanWoven fabricsYarnPolyesterPolymer science

Owner:SUZHOU BAIBI TEXTILE TECH CO LTD

Slag slow release compound fertilizer and preparation method thereof

InactiveCN103724094AWide sources and low equipment requirementsSimple processFertilizer mixturesSlagTailings

Owner:苏州负碳谷材料科技有限公司

Lithium ion power battery based on quantum computation

InactiveCN108657395AReduce consumptionExtended working hoursTelevision system detailsColor television detailsPower batteryElectrical battery

Owner:方小刚

Fan time delay control circuit

InactiveCN102003399AExtended service lifeReasonable designPump controlNon-positive displacement fluid enginesElectrical resistance and conductanceCapacitance

Owner:TIANJIN NUOER TRANSMISSION ELECTRICAL EQUIP

Base station antenna with adjustable polarization

InactiveCN103050789BTo achieve the purpose of anti-interferenceAntenna supports/mountingsPolarised antenna unit combinationsFree rotationEngineering

Owner:GUANGZHOU SUNRISE COMM EQUIP

National grid tree line discharge prediction method

PendingCN111222709AEasy to identifyAvoid negative effectsForecastingMachine learningElectric power transmissionPower tower

Owner:杭州华网信息技术有限公司

Special ecological water flush fertilizer for grapes and preparation method of fertilizer

InactiveCN107417424APromote growth and developmentPromote differentiationCalcareous fertilisersMagnesium fertilisersRare earthManganese

Owner:广西田东乾译实业有限公司

Compression resistance cold rolled copper belt stabilizer

InactiveCN109457255AImprove corrosion resistanceImprove surface stabilityEthylene diamineSodium molybdate

Owner:TIANMEN HUAZHONG STEEL BAND SAW IND

Welding fixture for rear wall longitudinal beam assembly

InactiveCN112318025AStable clampingSimple and fast operationWelding/cutting auxillary devicesAuxillary welding devicesElectric machineryStringer

Owner:十堰澳士力工贸有限公司

An electrolyte for secondary lithium battery and secondary lithium battery using this electrolyte

InactiveCN101087035AImprove securityHigh antioxidant potentialNon-aqueous electrolyte accumulatorsOrganic solventPhysical chemistry

Owner:BYD CO LTD

Double-acting switch device

ActiveCN114429882AShorten the timeExtended service lifeHigh-tension/heavy-dress switchesAir-break switchesHemt circuitsEngineering

Owner:NINGBO TIAN AN SMART GRID TECH CO LTD

Cleaning and maintaining equipment for mould

ActiveCN111300225AReduce lossSimple structureBelt grinding machinesPortable grinding machinesElectric machineryEngineering

Owner:SHANGHAI YAHONG MOLDING

Method for heating water in electric kettle

InactiveCN1511277ATemperatue controlWater-boiling vesselsEngineeringTemperature difference

Owner:BRAUN GMBH

LPCVD front-end silicon wafer transfer device

PendingCN111128826ASemiconductor/solid-state device manufacturingConveyor partsMaterial resourcesSilicon chip

Owner:无锡江松科技股份有限公司

Design method for improving detection accuracy of current of precision resistor

InactiveCN106526282AImprove detection accuracyEasy to importCurrent measurements onlyElectrical resistance and conductanceEngineering

Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Variable pitch control system, variable pitch control method and wind generating set

InactiveCN102758726APitch control implementationSmall geometryWind motor controlMachines/enginesControl systemMaster controller

Owner:SINOVEL WIND GRP

Bacillus WYJ-E14 separated from curcuma wenyujin and application of bacillus WYJ-E14 in preparation of antitumor drugs

ActiveCN114395509AGrow fastGenetic stabilityBacteriaMicroorganism based processesBiotechnologyMetabolite

Owner:HANGZHOU NORMAL UNIVERSITY

Liquid level display device of sealed pool body

PendingCN109612552AMachines/enginesLubrication indication devicesLevel sensorDisplay device

Owner:高德(江苏)电子科技股份有限公司

Buck circuit

InactiveCN103956901AIncrease working frequencyReduce capacityDc-dc conversionElectric variable regulationCapacitanceEngineering

Owner:GUANGDONG REAL DESIGN INTELLIGENT TECH

Uniform-temperature heating power battery system and automobile

ActiveCN111092182AGuaranteed performanceRealize active temperature equalization functionCell temperature controlCell component detailsPower batteryThermodynamics

Owner:FJ MOTOR GRP YUDO NEW ENERGY AUTOMOBILE CO LTD

Slave equipment and method for configuring line sequence of MIPI of slave equipment

PendingCN114064554ASave resourcesArchitecture with single central processing unitElectric digital data processingComputer hardwarePull-up resistor

Owner:GALAXYCORE SHANGHAI

Makeup removal wet tissue

InactiveCN106038458AImprove solubilityEasy to useCosmetic preparationsMake-upSolubilityAcetic acid

Owner:兰汉斌

Transverse decontamination biological pipe used for remediation of contaminated groundwater

PendingCN108002540AEfficient removal effectPromote degradationSpecific water treatment objectivesWater/sewage treatment by ion-exchangeActivated carbonFilling materials

Owner:POWERCHINA WATER ENVIRONMENT GOVERANCE

Sweeping device for walking road of transformer substation inspection robot

InactiveCN113202045AEasy to moveEasy to checkRoad cleaningForeign matterVehicle frame

Owner:国网河南省电力公司方城县供电公司

Method for preparing tundish seating brick ramming material by using waste magnesia slag wall

InactiveCN107244933AWill not be damagedMake sure it's not loosePrillSlag

Owner:湛江市红鹰铭德新材料科技有限公司

Perforated graphene deionization or desalination

InactiveCN105050962AGeneral water supply conservationWater treatment compoundsDesalinationGraphite

Owner:LOCKHEED MARTIN CORP

Chest card and name card type advertisement and production method thereof

InactiveCN107256676AEasy to carryNot easy to loseRecord carriers used with machinesSignsBusiness cardBackplane

Owner:合肥哲诚项目管理有限公司

Small-size memory alloy size driver

PendingCN113513457AReduce weightSmall sizeMachines/enginesMechanical power devicesComposite material

Owner:SUN YAT SEN UNIV

Composite double-chain quaternary ammonium salt antiseptic solution and usage method and application thereof

InactiveCN106912485ARapid sterilizationImprove disinfection effectBiocideDead animal preservationSide effectDeformation effect

Owner:杭州易路医疗器械有限公司

Unguent for preventing and treating dysmenorrhea caused by qi and blood stagnation

InactiveCN108969723AIt is effective in preventing dysmenorrhea caused by stagnation of Qi and bloodDefinite curative effectAnthropod material medical ingredientsAntipyreticArtemisia anomalaTraditional medicine

Owner:陈洪波

Gas chromatography column connector

ActiveCN111649050ASolve the problem of using tools for installationSolve the problem of tight dockingComponent separationWashersGas liquid chromatographicStructural engineering

Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Shutdown control method and device for wind power generating set

ActiveCN109958575BAvoid torque jumpsGuaranteed stabilityWind motor controlMachines/enginesTorque coefficientControl theory

Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD

Method of manufacturing of a formed product and use of the metod

InactiveCN102438767AShaping toolsShearing machinesPunchingIndustrial engineering

Owner:GESTAMP HARDTECH AB

Experimental device and method for simulating fretting friction crevice corrosion of rail foot of train rail

PendingCN114577710AEasy to operateEasy to implementWeather/light/corrosion resistanceElectrochemical responseTest sample

Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI +2

Coating stripping detection method of coating plate

InactiveCN103983569AAccurate detectionUsing mechanical meansMaterial analysisHome applianceDeep drawing

Owner:SHOUGANG CORPORATION

International economy and trade major practice system

InactiveCN102184513AEasy to operateAchieve the purpose of the internshipData processing applicationsResult setMedical education

Owner:蓝振峰

Infrared automatic shutter opening system and infrared automatic shutter opening method

ActiveCN105827992AReduce false triggersIntuitive understanding of image effectsTelevision system detailsColor television detailsInfraredImage evaluation

Owner:IRAY TECH CO LTD

Rotatable connector mounted by means of flange panel

InactiveCN102148455AAchieve connectionImprove performance indicatorsCouplings bases/casesCoupling protective earth/shielding arrangementsFlangeSurface plate

Owner:AVIC FORSTAR S&T CO LTD

System and method for achieving cross-platform graphic library

ActiveCN102799581AImprove scalabilityEasy to addSpecial data processing applicationsGraphicsSystem development

Owner:TONGJI UNIV

Stalk feed

InactiveCN109221679AContributes to healthy eating habitsEasy to produceFood processingAnimal feeding stuffDiet habitsDieting habit

Owner:湖北灏宇梓鑫生物质新能源有限公司

Dry friction external control four-gear transmission

ActiveCN106979286AReduce radial sizeReduce axial sizeToothed gearingsTransmission elementsGear wheelHybrid electrical vehicle

Owner:FUJIAN WANRUN NEW ENERGY TECH

Steam generation

InactiveCN103717968ASteam generation heating methodsBoiler water tubesConductive materialsEngineering

Owner:TOTAL PUTEAUX FR

Method for synthesizing thioether impurities in sugammadex sodium molecules

ActiveCN111320712AHigh yieldEasy to synthesizePropanoic acidCyclodextrin

Owner:江苏海悦康医药科技有限公司

Marine escape door

InactiveCN105350881AImprove sealingEscape smoothlyPower-operated mechanismWar-like protectionDetonatorSolid nitrogen

Owner:SUZHOU JINYE MARINE MACHINERY PLANT

Heat exchange device and heat exchanger

InactiveCN105737643AFlexible assemblyGuaranteed heat exchange effectLaminated elementsStationary plate conduit assembliesPlate heat exchangerEngineering

Owner:王云达

Control method and device for virtual object in shooting game, medium and equipment

PendingCN111569415AEasy to learnOvercoming the problem of excessive occlusionInput/output for user-computer interactionCharacter and pattern recognitionComputer graphics (images)Engineering

Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Cultivation method of goose

InactiveCN106804522AHigh in nutrientsBreeding method is simpleAnimal husbandryAnimal scienceGoose

Owner:侯霞

Rainbow plastic and processing method thereof

InactiveCN111040352AHigh glossColorfulPolymer scienceEngineering

Owner:苏州彤帆智能科技有限公司

Table anti-vibration circular sawing machine with high stability

InactiveCN107009435AGet out as soon as possibleTo achieve the purpose of direct coolingCircular sawsMotor vibrationInstability

Owner:CHENGDU DATANGHONGWEI WOOD IND CO LTD

Machine vision system and method for enhancing raised features on surface of pattern

ActiveCN111879791AAvoid crosstalkImprove versatilityOptically investigating flaws/contaminationImaging processingEngineering

Owner:WESTLAKE UNIV

Cement grinding aid and preparation method and application thereof in interior decoration cement

PendingCN112047658ASimple processEasy to operatePolyethylene glycolCement grinding

Owner:湖南润攸科技发展有限公司

Base station air conditioning linkage control energy saving system

InactiveCN109210671AImprove immediacyImprove targetingMechanical apparatusLighting and heating apparatusEngineeringCentral unit

Owner:SHENZHEN TERUIYUAN TECH CO LTD

Near-to-eye display system and near-to-eye display method

PendingCN114545624ACompensation for aberrationsNon-linear opticsOptical elementsOphthalmologyImaging quality

Owner:HUAWEI TECH CO LTD

Device for carrying out high-throughput direct writing by using thousand beams of independent controllable PPI dot matrixes

PendingCN114019766AImprove distribution uniformityImprove spot qualityPhotomechanical exposure apparatusMicrolithography exposure apparatusSpatial light modulatorDot matrix

Owner:ZHEJIANG LAB +1

Casting method for aluminum alloy thin-wall fine-hole casting

InactiveCN102806314AIncrease wall thicknessAvoid crackingFoundry mouldsFoundry coresWaxHigh pressure

Owner:GUIZHOU ANJI AVIATION PRECISION CASTING

Teaching platform with hidden projector

ActiveCN114431607AHeight adjustableAdjustable anglePulpitsLecternsBilateral symmetryPhysics

Owner:南京欣三人行网络科技有限公司

Intelligent helmet and using method thereof

InactiveCN110403287AReduce incidenceHelmetsHelmet coversComputer moduleEngineering

Owner:XIANGTAN UNIV

Short distance communication device carried device

InactiveCN1129873CAvoid breakingRoad vehicles traffic controlCo-operative working arrangementsNarrow rangeShortest distance

Owner:MITSUBISHI ELECTRIC CORP

Horizontal 8-cavity HWCVD-PVD integrated equipment for solar cell manufacturing

PendingCN110835745AReduce physical impactReduce pollutionFinal product manufactureVacuum evaporation coatingHeterojunctionVacuum pumping

Owner:JIANGSU WANJI DRIVE SCI & TECH CO LTD

Photoelectric methane production biocatalyst with sandwich structure as well as preparation method and application of photoelectric methane production biocatalyst

ActiveCN114085826AEasy to operateImprove universalityPhysical/chemical process catalystsBacteriaQuantum efficiencyMethane production

Owner:FUJIAN AGRI & FORESTRY UNIV