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.

Memory card with expansion function

InactiveCN101046852AFunction increaseIncrease added valueRecord carriers used with machinesMemory cardsIntegrated circuit
Owner:POWER DIGITAL CARD +1

Water purifier and control method thereof

PendingCN114656009AWater/sewage treatment bu osmosis/dialysisMultistage water/sewage treatmentWater storageReverse osmosis
Owner:浙江苏泊尔厨卫电器有限公司

A filter-based privacy protection strength evaluation method for personal identity

InactiveCN109508856AFilter out some noiseTo achieve the purpose of privacy protection strength evaluationImage enhancementResourcesPrivacy protectionWiener filter
Owner:深圳竹云科技股份有限公司

Structure and method for reducing height of full plane display cover plate

PendingCN110264890ATo achieve the purpose of micro-deformationReduce distanceInput/output processes for data processingIdentification meansDisplay deviceEngineering
Owner:嘉捷科技(福清)有限公司

Smart home control system based on hybrid control mode

PendingCN113093563AImprove satisfactionMeet needsComputer controlTotal factory controlHome environmentControl manner
Owner:GUANGDONG UNIV OF TECH

Train control method and automatic train protection equipment

ActiveCN102167066ASmall decelerationPrevent aggressivenessRailway traffic control systemsCurrent velocityAutomatic train protection
Owner:HUAWEI TECH CO LTD

EPM45 navigation alcohol fuel for automobile and preparation method of EPM45 navigation alcohol fuel

InactiveCN110157498AReduce consumptionReduce pollutionLiquid carbonaceous fuelsEnvironmental resistanceAlcohol fuel
Owner:寇延华

VIGS-based efficient peach leaf gene silencing method

ActiveCN113652447AGood effectImprove stabilityFermentationGenetic engineeringBiotechnologyGrowth plant
Owner:HUAZHONG AGRI UNIV

Combined sleeve for double-nut bolt of power transmission iron tower and using method

PendingCN113183075AFlexible combinationSolve construction problemsSpannersWrenchesTowerMechanical engineering
Owner:STATE GRID HENAN ELECTRIC POWER ELECTRIC POWER SCI RES INST +2

Automatic temperature regulation system for new energy automobile and using method thereof

InactiveCN108162714AEasy to observeImprove convenienceAir-treating devicesVehicle heating/cooling devicesNew energyEngineering
Owner:宁波暴雪信息技术开发有限公司

Article transporter

InactiveCN1597466ALifting devicesStorage devicesElectrical and Electronics engineering
Owner:TOYOTA IND CORP

Pneumatic fixed type storage battery shell polishing device

ActiveCN114770294AOvercoming elasticityImprove stabilityGrinding drivesGrinding machinesElectric machineryEngineering
Owner:山东亿能电源有限公司

Device and method for preparing carbon-supported platinum nano-catalyst through solid phase mixing

PendingCN113745555AAvoid poisoningEasy to operateCell electrodesMixersPlatinumPtru catalyst
Owner:深圳市燃电科技有限公司

Evaluation method of performance of dispersible wet tissue

InactiveCN108195676ANo cloggingNo pollutionWeighing by removing componentMaterial strength using tensile/compressive forcesBreaking strengthSystem testing
Owner:GUANGZHOU FIBER PROD TESTING & RES INST

High-pressure tumble air intake testing device for engine

InactiveCN105372073AIncrease intake pressureEffective testInternal-combustion engine testingGasolineInlet pressure
Owner:ZHONGBEI UNIV

Straw-fiber-paper-pulp-waste-liquid surfactant and preparing method thereof

InactiveCN106311073AEasy accessSimple processTransportation and packagingMixingLiquid wasteFiber
Owner:MAANSHAN MCC17 ENG TECH CO LTD

Fire-proof warehouse cruiser

InactiveCN106983977AFire rescueComputer moduleEngineering
Owner:ZHUCHENG HONGYUAN SECURITY TECH CO LTD

Method and device for determining scheduling strategy

InactiveCN103581049BSolve the problem of implementing differentiated servicesIncrease flexibilityTransmission path multiple useData switching networksDifferentiated servicePseudo-wire
Owner:ZTE CORP

Shipboard aircraft landing system

PendingCN107444667AAvoid damageAvoid harmArresting gearWind energy with electric storageAircraft landingPiston
Owner:HENAN NORMAL UNIV

Clearing and transporting machine for scattered materials at return section of adhesive tape machine and arranging method

InactiveCN106315168ASolve the problem of spreading materials in the whole processReduce lossConveyorsCleaningMaterial resourcesDisposal Technique
Owner:CISDI ENG CO LTD

Printer convenient to replace ink box

PendingCN108749334AEasy to replaceEasy to assemble and disassemblePrintingArchitectural engineeringSlide plate
Owner:浙江安吉华普电子有限公司

Hydroxypropyl starch empty capsule preparation device and technology

PendingCN113768790AQuick breakGuarantee molding qualityPharmaceutical non-active ingredientsCapsule deliveryPolymer scienceBiomedical engineering
Owner:ANHUI UNIVERSITY

Casting process for piston shell

ActiveCN102744373AExtended service lifeMeet the requirementsFoundry mouldsFoundry coresFerrochromeHeat treated
Owner:FANCHANG COUNTY JINKE CASTING

Sludge reduction method adopting lime hot-alkaline cell breaking

InactiveCN105948443AImprove efficiencyReduce energy consumptionSludge treatment by de-watering/drying/thickeningSpecific water treatment objectivesSludgeMaterials science
Owner:深圳市瑞清环保科技有限公司

Processing technology of potato puffed food with bacon taste

InactiveCN105029303APromote digestionPromote absorptionFood ingredient functionsFood preparationBiotechnologyNutritive values
Owner:朱广双

Primer for quantitatively determining Twist-1 gene expression quantity in mesenchymal stem cells, standard product and detection method

InactiveCN108690877ADetection time is shortLarge loading throughputMicrobiological testing/measurementDNA/RNA fragmentationTotal rnaMesenchymal stem cell
Owner:CHENGDU ZHONGCHUANG QINGKE MEDICAL LAB CO LTD

Reflection-type authenticity identification device

InactiveCN106447900AReduce volumeEasy to installPaper-money testing devicesIdentification deviceEngineering
Owner:WEIRONG TECH CO LTD

Arc light detecting device for oil immersed transformer and working method thereof

PendingCN109283441AEliminate signal interferenceEliminate errorsTesting using optic methodsDigital filterTransformer oil
Owner:FUJIAN UNIV OF TECH

Soybean seed disinfection method for tissue culture

InactiveCN107258154AIncreased ability to protect against contaminationBreak the phenomenon of poor water permeability of the seed coatHorticulture methodsPlant tissue cultureSodium chlorateAlcohol
Owner:QINGDAO AGRI UNIV

Thin-film demisting device

InactiveCN103519475AReduce weightTurn freelyHelmetsHelmet coversElectricitySolar cell
Owner:周峰

Image generation method, model generation method and equipment

InactiveCN114359435AReduce build timeImprove production efficiency2D-image generationCharacter and pattern recognitionPattern recognitionEngineering
Owner:ALIBABA (CHINA) CO LTD

Waterproof anti-dry-cracking coating material for roofs, and manufacturing method thereof

InactiveCN109266063AGood hygroscopicityPrevent intrusionFireproof paintsAnti-corrosive paintsFiberCrack resistance
Owner:山东天汇防水股份有限公司

Bone repair implant coated with strontium-doped calcium polyphosphate coating and preparation method thereof

InactiveCN101927034AImprove biological activityGood biocompatibilityImpression capsDentistry preparationsOsteoblastTitanium metal
Owner:成都华西一为生物植体科技有限公司

High-voltage VDMOS device and making method thereof

InactiveCN105575813AEffective length is not reducedReduce horizontal widthSemiconductor/solid-state device manufacturingSemiconductor devicesElectricityEffective length
Owner:PEKING UNIV FOUNDER GRP CO LTD +1

Market sales planning and consultation service bulletin device

PendingCN113808504ARealize a full range of displayThe effect of the announcement is goodBoardsMarket placeComputer science
Owner:九江恒盛科技发展有限责任公司

Special fertilizer for longan tree and preparation method thereof

InactiveCN105272748AImprove qualityPromote absorptionFertilizer mixturesSucroseAmino acid
Owner:DAXIN SCI & TECH INFORMATION RES INST

Preparation method of antistatic plastic-wooden board

InactiveCN108586879AImprove antistatic performanceElectric shock preventionGlass fiberPolymer science
Owner:FOSHAN SHANGLIFENG DECORATION MATERIALS CO LTD

System and method for video pre-monitoring and control through VR method

InactiveCN106060475AStrong operating spaceEasy to operateTelevision system detailsColor television detailsSimulationMonitoring and control
Owner:BEIJING HULIAN YIDA TECH

Aluminum alloy fin material for radiator of automobile air conditioner and manufacturing method thereof

InactiveCN103352151AImprove qualityReduce porosityHeat exchange apparatusManganeseCopper
Owner:ANHUI TIANXIANG AIR CONDITIONING SCI & TECH CO LTD

Novel coronavirus detection method and system based on luminous quantum dot material

InactiveCN112213290AQuick checkQuick responseBiological material analysisFluorescence/phosphorescenceParticle physicsQuantum electrodynamics
Owner:SHENZHEN TECH UNIV

Display panel and display device

PendingCN111261640AImprove display uniformityReduce aspect ratioStatic indicating devicesSolid-state devicesDriving currentShift register
Owner:BOE TECH GRP CO LTD +1

Fuel gas power system of excavator

InactiveCN103510566AReduce consumptionReduce use costSoil-shifting machines/dredgersGas cylinderEmission standard
Owner:SHAANXI SHENGMAI PETROLEUM

Refrigerator with weight sensing function

InactiveCN112611147AEasy to understandSimple structureLighting and heating apparatusDomestic refrigeratorsIceboxStore food
Owner:ANHUI KONKA TONGCHUANG HOUSEHOLD APPLIANCES

Indoor and outdoor moving hoisting frame for buildings

InactiveCN105858488AStable structureEasy to useTrolley cranesHydraulic cylinderEngineering
Owner:杨露萍

Multi-fuel indirect heating hot air stove with heat pipes

ActiveCN105466008AImprove thermal efficiencyIncrease the heat exchange areaAir heatersPlate heat exchangerProcess engineering
Owner:SHANDONG SHUANGLI MODERN AGRI EQUIP

Sterilizing insecticide-fertilizer granules

InactiveCN106305815APrevent Fusarium WiltFulfil requirementsBiocideDead animal preservationAconitum monticolaAdhesive
Owner:张颂忠

Thermal insulation waterproof paint

InactiveCN101818025AGood heat insulation and waterproof effectCoatingsEmulsionThermal insulation
Owner:HANGZHOU DONGKE CONSTR ENERGY SAVING MATERIALS

U-F shaped magnetic-core die

InactiveCN103691943AFlexible adjustmentEasy to operateInductances/transformers/magnets manufactureEngineeringElectrical and Electronics engineering
Owner:昆山优磁电子有限公司

Combined water-cooling high-temperature wedge type single-disc gate valve

InactiveCN105318026AImprove cooling effectExtended service lifeSlide valveValve housingsNeck partsEngineering
Owner:HUBEI TAIHE PETROCHEM EQUIP

Chinese herbal medicine bio-fertilizer and production method

InactiveCN105272442APost-processing is simpleUniform particlesFertilizer mixturesAlkaline waterMedicine
Owner:GUANGXI ZHUANGJINJIAYUAN AGRI TECH DEV CO LTD

Positive and negative voltage output power module with voltage stabilizing function

PendingCN107102670AAchieving Symmetrical Voltage DistributionSolve problems requiring positive and negative power supply devicesElectric variable regulationCapacitanceVoltage divider
Owner:ANHUI NORMAL UNIV

Big-data-AI-based dynamic threshold power battery charging voltage state judgment method

ActiveCN111641236AHigh precisionAdjust the control strategy in timeBatteries circuit arrangementsElectric powerStreaming dataPower battery
Owner:SHANGHAI POWERSHARE TECH LTD

Dry gas sealing process of synthesis gas compressor

PendingCN114688256AAvoid damageGuaranteed cleanlinessEngine sealsOrganic compound preparationSyngasDry gas seal
Owner:CHINA PETROLEUM & CHEM CORP +1

Display control card, display control system and vehicle

PendingCN111324321AGuaranteed to workImprove reliabilityNetworks interconnectionDigital output to display deviceProgrammable logic deviceControl signal
Owner:XIAN NOVASTAR TECH

Method for manufacturing concrete by utilizing building solid wastes

InactiveCN112549249AAchieve staggered rotationAvoid shatter effectsMixing operation control apparatusPretreatment controlSurface cleaningArchitectural engineering
Owner:李平

Video file storage, playing and management method

InactiveCN104168434ARealize centralized managementQuick searchTelevision system detailsColor television detailsVideo playerData acquisition
Owner:深圳市银翔科技有限公司

Seeding apparatus for planting single-bud sugarcanes

ActiveCN103141196ASimple structureSimple and fast operationPlantingPhysical hard workEngineering
Owner:SOUTH CHINA AGRI UNIV

3D (Three-dimensional) printer for printing without edge curling

InactiveCN108177346AImprove insulation effectAdaptableApplying layer meansProcesses with additional operationsBrush deviceEngineering
Owner:郑州曙廷信息科技有限公司

System and method for bidirectional set-top box audience rating acquisition

InactiveCN107295370AGuaranteed reliabilityScalableSelective content distributionSTUNDigest access authentication
Owner:SHANDONG INSPUR COMML SYST CO LTD

Cryopreserved recovery reagent for pet testicular tissue and cryopreserved recovery method

InactiveCN106818707AClear ingredientsEasy to manufactureCulture processDead animal preservationRecovery methodCholesterol
Owner:上海尚维生物科技有限公司

Chip testing method based on ceramic slide glass

PendingCN112798928AReduce the use of areaNo damageElectronic circuit testingSurface mountingElectrical performance
Owner:CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST

Anti-freezing cup and filter

ActiveCN108854240AStrong frost resistanceExtended service lifeTreatment involving filtrationMembrane filtersAnti freezingEngineering
Owner:RIFENG ENTERPRISE FOSHAN CO LTD +2

Antibacterial heat insulation reflective coating and preparation method thereof

InactiveCN103773155AGood flexibilityStrong adhesionReflecting/signal paintsThioketoneAnti bacteria
Owner:NANTONG HAIOU LIFE SAVING & PROTECTION EQUIP

PLGA (poly(lactic-co-glycolic acid) fiber-microsphere dual-drug-loaded composite scaffold and preparation method of PLGA fiber-microsphere dual-drug-loaded composite scaffold

ActiveCN105879123AAvoid inactivationSimple methodProsthesisFiberMicrosphere
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Refrigerator draining control method, draining mechanism and refrigerator

InactiveCN111609645AAvoid cloggingOperating means/releasing devices for valvesLighting and heating apparatusIceboxEnvironmental engineering
Owner:QINGDAO HAIER REFRIGERATOR CO LTD +1

System integration method and device

PendingCN111049671ASolve problems caused by configurationImprove configuration efficiencyData switching networksSystem integrationServer log
Owner:合肥宜拾惠网络科技有限公司

LED lamp used for fishing

ActiveCN110454697AIngenious and reasonable structureEasy to useMechanical apparatusLighting support devicesEngineeringFishing
Owner:浙江金果知识产权有限公司

Artistic design-based engraving device convenient to practice and apply

InactiveCN113199898APlay a protective effectPrevent splashModel makingEngravingEngravingEngineering
Owner:东营职业学院

Aircraft surface defect detection system based on cloud edge cooperation and deep learning

InactiveCN112419401AImage enhancementImage analysisPattern recognitionImage detection
Owner:SHANGHAI JIAO TONG UNIV

Card writing method and device

InactiveCN110062373AAvoid occupyingImprove usabilitySecurity arrangementNetwork data managementThe InternetComputer terminal
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Production and operation information management system based on GIS (geographic information system)

InactiveCN104376437AImprove emergency responseReduce management costsResourcesData acquisitionGlobal Positioning System
Owner:深圳市中燃科技有限公司

Welding tool for fixed shaft of round straw bundle press baler

ActiveCN106695222AQuality improvementImprove interchangeabilityWelding/cutting auxillary devicesAuxillary welding devicesUltimate tensile strengthFlange
Owner:LINYING COUNTY YING MACHINERY MFG

Supplementary calf feeding structure and supplementary feeding method thereof

InactiveCN110447552ASolving the Technical Difficulties of Supplementary Feeding Calves SeparatelyReduce difficultyAnimal feeding devicesPower-operated mechanismAgricultural scienceProximity card
Owner:GUIZHOU UNIV

Sputum suction equipment for nursing patient in pneumology department

PendingCN114159632APortable and convenientAvoid manual cleaningMedical devicesSuction devicesNursing techniquesSuction force
Owner:THE SECOND AFFILIATED HOSPITAL OF ANHUI MEDICAL UNIV

Construction method of filling steel sheet pile cofferdam

ActiveCN114575364AIncrease profitReduce dosageClimate change adaptationBulkheads/pilesArchitectural engineeringCofferdam
Owner:GUANGXI ROAD & BRIDGE ENG GRP CO LTD

Preparation method for multifunctional seat

InactiveCN107752530AAchieving an all-in-one designEasy to use and flexibleStoolsChairsSlide plateEngineering
Owner:温亚东

Indoor isothermal dehumidification device based on graphene/nano polymer material and indoor isothermal dehumidification method

InactiveCN106705222AAvoid the many disadvantages of dehumidificationImprove insulation effectMechanical apparatusSpace heating and ventilation safety systemsPolymer scienceGraphene
Owner:中山市创思泰新材料科技股份有限公司

Lead-free bismuth-free high-performance dielectric paste

ActiveCN114049986AReduce pollutionGood chemical stabilityInsulatorsDielectricPropanol
Owner:西安宏星电子浆料科技股份有限公司

Intelligent visual automatic draining secondary filter screen washing system and washing method

InactiveCN109589683ASmall pressure lossEasy to cleanFiltration separationDifferential pressureData acquisition
Owner:河南省星碟节能科技有限公司

High-voltage electrostatic demisting control system, method and device, and medium

PendingCN112916207AGood conditionImprove the efficiency of collecting water mistElectric supply techniquesData controlControl system
Owner:无锡混沌能源技术有限公司 +1

Semi-dry and semi-sweet wine making technology

InactiveCN110117514ARich varietyFit for drinkingWine preparationFlavorVitis vinifera
Owner:宁夏迦南美地酒庄有限公司

System and method for evaluating service life of negative electrode of aluminum air battery

PendingCN114295995AReal-time monitoring of negative electrode lifeStable jobElectrical testingElectrical batteryElectric capacity
Owner:SHENZHEN UNIV

Intelligent pedestrian crossing displaying device and installation and using method thereof

InactiveCN109751533AImprove warning effectEasy to observe and identifyElectric circuit arrangementsFixed installationElectricityDisplay device
Owner:王喜乐

Preparation method of road sealant

InactiveCN111763495APrevent standingAvoid health effectsNon-macromolecular adhesive additivesTransportation and packagingButadiene DioxideCirculating pump
Owner:河南公路卫士交通科技有限公司

Intelligent manufacturing cloud platform equipment data acquisition method and system based on RabbitMQ

InactiveCN112788120AImprove transmission efficiencyEnsure safetyParticular environment based servicesMessaging/mailboxes/announcementsMessage queueAcquisition apparatus
Owner:宁波智能成型技术创新中心有限公司

Auxiliary drying equipment for rice in plum rain season

InactiveCN112556366AFully dry workRealize automatic blanking workSeed preservation by dryingDrying solid materialsAgricultural scienceAgricultural engineering
Owner:朱庆友

Adjustable grinding tool

PendingCN105437057AGuaranteed machining accuracyLapping machinesWork carriersEngineeringScrew thread
Owner:CHONGQING BISHAN HONGBO TECH CO LTD

OPTICAL IMPLEMENTATION OF MACHINE LEARNING FOR REAL TIME INCREASED CONTRAST VIA MULTIPLE WAVELENGTH lLLUMINATION WITH TUNABLE POWER

InactiveCN108475336ACharacter and pattern recognitionSpectrometry/spectrophotometry/monochromatorsAnatomical structuresLength wave
Owner:VERILY LIFE SCI LLC

Display method and apparatus for locked interface and mobile terminal

InactiveCN105373288ATexturing/coloringDigital data authenticationUser inputPassword
Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD

Phase change energy-accumulating stable electricity generating method and plant

InactiveCN1432732AAchieve absorptionAchieve releaseMachines/enginesEngine componentsElectricityEngineering
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Preparation machine for beverage production technology

ActiveCN107319246AEfficient preparationEasy loading and unloadingFood scienceEngineeringUtilization rate
Owner:惠州市耶利亚食品饮料有限公司

Porcine ApoE gene knockout carrier as well as construction method and application thereof

InactiveCN106148406AGood removal effectHigh rate of positive clonesVector-based foreign material introductionAnimal husbandryLong armGene targets
Owner:CHINA AGRI UNIV

Method for increasing seed germination rate in sexual-propagation breeding process of rhizoma gastrodiae

ActiveCN107771667ASolve the low germination rateImprove germination rateSeed and root treatmentPlant genotype modificationDiseaseInsect pest
Owner:NANZHANG ZHIYUAN AGRI TECH CO LTD

Device for detecting shearing resistance of elevator materials

ActiveCN107884284AEffectively fixedGood position correction effectMaterial strength using steady shearing forcesRigid bodyBlock group
Owner:惠州市远大电梯有限公司

Cassette and automated teller machine including the same

PendingCN112863078AWill not affect each otherComplete banking machinesCoin/currency accepting devicesMechanical engineeringIndustrial engineering
Owner:HYOSUNG TNS INC

Paper file circulation processing system

PendingCN111881089ASimplify trace recordingImprove work efficiency and information securityCo-operative working arrangementsDigital data authenticationDocument IdentifierTrace table
Owner:广东省信息工程有限公司

A sing accompanying system and method applied on portable electronic device

InactiveCN101188106AEnjoy singingElectrophonic musical instrumentsNear-field systems using receiversTelecommunicationsWireless transmission
Owner:WUDI SCI & TECH (XIAN) CO LTD

Free-curved surface-based CO2 telecentric f-theta lens capable of eliminating field curvature and astigmatism

ActiveCN110007434AReduce astigmatismDispersion and field curvature are smallOptical elementsAstigmatismLight transmission
Owner:NANJING WAVELENGTH OPTO ELECTRONICS SCI & TECH CO LTD

Cylindrical maritime work platform

InactiveCN106494583AReduce noiseGuaranteed comfortWaterborne vesselsFloating buildingsQuality of workEngineering
Owner:COSCO SHIPPING SHIPYARD (NANGTONG) CO LTD +1

Cultivating method of morchella importuna

InactiveCN103168622ALow costSimple processHorticultureMolecular identificationEdible mushroom
Owner:KUNMING INST OF BOTANY - CHINESE ACAD OF SCI

Double-rod multi-stage diffraction passive dual-control variable-damping magneto-rheological damper

InactiveCN105156567ANo subsidencePrevent subsidenceSpringsNon-rotating vibration suppressionEngineeringCylinder block
Owner:CHANGZHOU UNIV

Method for determining optimal lubrication nozzle orientation of high-linear-speed gear

PendingCN114117673AImprove the lubrication effectGeometric CADDesign optimisation/simulationElement modelGear drive
Owner:CHONGQING UNIV

Non-intrusive temperature monitoring sensor

InactiveCN110455431AAvoid direct contactAvoid differencesThermometers using physical/chemical changesElectricityReal-time data
Owner:WUHAN CREATION ELECTRICAL AUTOMATION

Shield tunneling machine underground diaphragm wall penetrating construction device and construction method thereof

PendingCN113958327AConvenient space expansionImprove construction convenienceTunnelsArchitectural engineeringStructural engineering
Owner:CHINA RAILWAY SIXTH GRP CO LTD

User credit risk assessment method and device and computer readable storage medium

InactiveCN110415102AFinanceNeural architecturesCrowdsApplication software
Owner:上海上湖信息技术有限公司

LCD positioning structure

InactiveCN101237752AStatic indicating devicesCasings/cabinets/drawers detailsLiquid-crystal displayDisplay device
Owner:QUANTA COMPUTER INC

Plasma arc technology based digital multifunctional power supply

PendingCN110026665AReasonable useStable structureArc welding apparatusPlasma welding apparatusEngineeringMolten metal
Owner:吴忠市黄河电焊机有限公司

Purifying method for coking residual ammonia water

InactiveCN109455786AShort processLess investmentFatty/oily/floating substances removal devicesSpecific water treatment objectivesSorbentEvaporation
Owner:铜陵泰富特种材料有限公司 +1

Sales commodity replenishment method, vending machine and computer equipment

ActiveCN112687051AReduce sales errorsImprove accuracyCoin-freed apparatus detailsApparatus for dispensing discrete articlesOperations researchIndustrial engineering
Owner:BEIJING UBOX ONLINE TECHNOLOGY CO. LTD.

Circuit breakers pole column and manufacturing method thereof

InactiveCN101140836ASimple structureReduce volumeHigh-tension/heavy-dress switchesAir-break switchesEpoxyVulcanization
Owner:北海银河生物产业投资股份有限公司

3D virtual garment automatic generation method and system

InactiveCN104268927AGuaranteed fitEasy to integrateDetails involving 3D image data3D-image renderingHuman bodyEngineering
Owner:上海明穆电子科技有限公司

Polythene composite material

InactiveCN101148525AGood dispersionLow priceSURFACTANT BLENDCarbonate
Owner:HENAN NORMAL UNIV

Pipe for building drainage

InactiveCN111040331AImprove impact resistanceImprove heat resistanceArchitectural engineeringMechanical engineering
Owner:康泰塑胶科技集团(郑州)有限公司

Vacuum sputter coating production system

ActiveCN111607774ASimple structureHigh degree of automationVacuum evaporation coatingSputtering coatingSpool valveEngineering
Owner:安合鑫光电科技(苏州)有限公司

Traditional Chinese medicine for treating fasciolopsiasis and preparing method thereof

InactiveCN106031787AAntiparasitic agentsBird material medical ingredientsLiver and kidneyBetel
Owner:肖晓

Juice squeezing device

InactiveCN105411354AReduce independent partsSimple mechanical structureStrainersEngineeringMechanical engineering
Owner:CHONGQING PINGWEI CHAOYANG AGRI DEV CO LTD

Lightning early warning method and lightning early warning equipment

PendingCN113567763AAccurate and rapid early warning mechanismImprove accuracyElectromagentic field characteristicsEngineeringAtmospheric sciences
Owner:XIAMEN TAIHANG TECH

Mobile terminal and method for automatically adjusting backlight brightness

InactiveCN102946494ARealize automatic adjustmentImprove experiencePower managementCathode-ray tube indicatorsLight sensingComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Instrument conveyor and medical equipment

InactiveCN113413544ASolve operational problemsAddress limitationsBlood pumpsCatheterPhysical medicine and rehabilitationMedical equipment
Owner:SUZHOU HEARTHILL MEDICAL CO LTD

Cable pipeline collapse signal monitoring method based on phi-OTDR (Optical Time Domain Reflectometer)

PendingCN114323244AImprove reliabilityImprove securitySubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansImaging processingInterference resistance
Owner:GUIZHOU POWER GRID CO LTD

Compound drug for preventing and treating rhizopus disease of lettuce

InactiveCN105053037AEffective in treating cataplexyGood effectBiocidePlant growth regulatorsRhizopusTherapeutic effect
Owner:孙桂芝

Grate comb type of fruit-picking device for peanut harvester

PendingCN111183802AReduce breakage rateGuaranteed fruit picking rateMowersDigger harvestersAgricultural engineeringStructural engineering
Owner:河北永发鸿田农机制造有限公司

Small bag unpacking and loading station

InactiveCN104528084AInhibit deteriorationCause deteriorationBags openingWorking environmentEngineering
Owner:ONGOAL MATERIAL AUTOMATION EQUIP

Metal material atomization powder preparation method based on laser melting

InactiveCN109108301AShape and Size RequirementsPrecise regulationMelting tankMetallic materials
Owner:INST OF MACHINERY MFG TECH CHINA ACAD OF ENG PHYSICS

Frame rate adjusting method and electronic equipment

InactiveCN111446986AAvoid interferenceConstant frequencyTransmissionLiquid-crystal displayDisplay device
Owner:VIVO MOBILE COMM CO LTD

Efficient stirring device

InactiveCN107570053AAchieving stirringStir wellRotating receptacle mixersRotary stirring mixersDrive motorEngineering
Owner:徐子涵

Calculation unit distribution method and device and calculation unit distribution system

ActiveCN112685180AReasonable distributionResource allocationEnergy efficient computingDistribution methodDistribution system
Owner:HANGZHOU HIKVISION DIGITAL TECH

Pure electric heavy truck battery replacing system locking mechanism

PendingCN113043905AAvoid bending damageAvoid forceCharging stationsPropulsion by batteries/cellsElectrical batteryIn vehicle
Owner:ANHUI HUALING AUTOMOBILE

Garbage hanging overhaul and maintenance system

ActiveCN107842862AWill not affect normal operationSimple designIncinerator apparatusPower stationIncineration
Owner:皮猛

Combined conveying device applicable to many occasions

InactiveCN106144472AIncrease flexibilityImprove applicabilityPackagingMechanical conveyorsHydraulic cylinderEngineering
Owner:YANGZHOU DONGXING RUBBER

Detachable integrated air filter

InactiveCN107081027AReduce volumeSmall footprintDispersed particle filtrationTransportation and packagingAir filterEngineering
Owner:扬州华光新材料股份有限公司

Multi-rotor unmanned aerial vehicle with autonomous cruising function

PendingCN113120234ANo human intervention requiredRemote controlled aircraftAlighting gearRadarUncrewed vehicle
Owner:GUANGZHOU KETENG INFORMATION TECH

Novel frequency correction type sound detecting system based on audio-frequency oscillating circuit

InactiveCN105353041ATimely replacementAvoid lostMaterial analysis using acoustic emission techniquesProcessing detected response signalTransfer procedureAudio frequency
Owner:CHENGDU SIBOTE TECH CO LTD

Method of manufacturing corrosion-resistant coated article, corrosion-resistant coated article, and uses thereof

PendingCN112239858AFree from corrosionElectric discharge tubesSemiconductor/solid-state device manufacturingHalogenPlasma etcher
Owner:PICOSUN OY

Preparation technology for methyl starch

InactiveCN106699909AIncreased methoxy contentImprove performanceWater bathsBiological activation
Owner:CHONGQING UNIV OF EDUCATION

Air quality intelligent management system

PendingCN109059168AEasy to interceptIncrease humidityMechanical apparatusSpace heating and ventilation safety systemsInlet channelIndoor air quality
Owner:嗅联网环境工程技术有限公司

High-voltage discharge circuit and high-voltage discharge circuit control method

PendingCN112332677AReduce volumeReduce power lossEfficient power electronics conversionEmergency protective circuit arrangementsSilicon-controlled rectifierCapacitance
Owner:成都燎原星光电子有限责任公司

Portal authentication method and system

InactiveCN106162640ASpeed up pushSave bandwidth resourcesTransmissionSecurity arrangementInformation accessComputer terminal
Owner:PHICOMM (SHANGHAI) CO LTD

Method for producing astaxanthin by haematococcus pluvialis rich in astaxanthin

InactiveCN107828846AIncrease biomassImprove survival rateUnicellular algaeMicroorganism based processesFlagellateBetaxanthins
Owner:XIAMEN UNIV

Novel extraction dropping pipe applied to multiphase extraction device and control method of novel extraction dropping pipe

PendingCN106623388AGuaranteed uptimeExtraction negative pressure capacity limitContaminated soil reclamationWater/sewage treatment by degassingInlet valveWater table
Owner:上海置浦环境科技有限公司

Smoke cooling system for carbon calcinator

PendingCN107687766ALower exhaust gas temperatureReduce desulfurization water consumptionCharge composition/stateCharge treatment typeProcess engineeringTower
Owner:TIANJIN HUASAIER HEAT TRANSFER EQUIP

Parameter characteristic detection device of power semiconductor device

ActiveCN111220890ANo feverSo as not to damageBipolar transistor testingHemt circuitsRegulated power supply
Owner:HEBEI UNIV OF TECH +1

Rail hoisting structure and suspension type rail transit system

ActiveCN112626935ANot easy to reverseReduce security risksNon-rotating vibration suppressionRailway tracksCantileverMechanical engineering
Owner:CRRC TANGSHAN CO LTD

Identity recognition method based on photoplethysmography

InactiveCN111222498ASimplify the fitting processImprove securityNeural architecturesPhysiological signal biometric patternsFeature extractionIdentity recognition
Owner:GUILIN UNIV OF ELECTRONIC TECH

Real-time sewage treatment monitoring system based on data analysis

InactiveCN108897255ASmooth handlingRealize monitoringProgramme controlComputer controlData acquisitionMonitoring system
Owner:CHENGDU FLAME TECH

Anti-theft system based on power line carrier communication and dynamic image detection

InactiveCN103501188AHigh transmission speedReasonable routingTelevision system detailsPower distribution line transmissionImage detectionDisplay device
Owner:刘乃安

Bus scheduling method and device, computer equipment and medium

ActiveCN112562378ASolve the problem of high empty load rateInternal combustion piston enginesRoad vehicles traffic controlTraffic predictionSimulation
Owner:PING AN TECH (SHENZHEN) CO LTD

Data query method and device, computer equipment and storage medium

PendingCN112579536AAssurance controlSimple methodFile metadata searchingSpecial data processing applicationsEngineeringData query
Owner:BEIJING GRIDSUM TECH CO LTD

Unmanned ship interception task allocation method based on tabu consensus auction algorithm

PendingCN112101747AAvoid Task ConflictsImprove convenienceDefence devicesResourcesTime informationAlgorithm
Owner:SHANGHAI JIAO TONG UNIV

Medicinal composition for treating age-related macular degeneration

PendingCN112294963AAvoid fusesAvoid breedingSenses disorderUnknown materialsCoixRHODIOLA ROSEA ROOT
Owner:ZHUHAI QLWEL BIO TECH LTD