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.

Method using coke powder and tar slag for substitution of part of coal for production of coke

ActiveCN104845649AAlleviate shortageAlleviate shortagesCoke ovensSlagTar
Owner:BAOSHAN IRON & STEEL CO LTD

Mouse rescue and escape experiment table

ActiveCN113142071AImprove flotationFacilitate Rescue ActionsAnimal housingOther apparatusMarine engineeringSewage outfall
Owner:FOURTH MILITARY MEDICAL UNIVERSITY

Method for eliminating metal material additive manufacturing cracks and improving mechanical property

ActiveCN108994304AEliminate cracksGood mechanical propertiesAdditive manufacturing apparatusIncreasing energy efficiencyStress reliefMechanical property
Owner:CENT SOUTH UNIV

Mine gas concentration trend warning system based on 3D simulation platform

ActiveCN107503797ARealize grade warningRealize visual monitoringMining devicesOther databases browsing/visualisationTrend predictionInterval valued
Owner:合肥明信软件技术有限公司

High voltage tolerant output register

InactiveCN1467915AOvercome integrityOvercoming reliabilityLogic circuit coupling/interface arrangementsManufacturing cost reductionNOR gate
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Insulation detection method and device for fuel cell vehicle, and vehicle

ActiveCN112721741AAvoid safety hazardsInsulation testing is reasonableTesting dielectric strengthVery high resistance measurementsFuel cellsElectrical battery
Owner:GREAT WALL MOTOR CO LTD

Electric automobile safety early warning method and system based on artificial intelligence and electric automobile

InactiveCN111823861AImprove efficiencyImprove accuracyCharacter and pattern recognitionTractorsEngineeringArtificial intelligence
Owner:王亚鹏

Charge system for charging a battery of a vehicle with a two-way charge controller

InactiveCN103328253ACharging stationsConverter typesCapacitanceBattery charge
Owner:AVL SOFTWARE & FUNCTIONS GMBH

Indwelling catheter

ActiveCN112316274AEasy dischargeUnique designMedical devicesCatheterAnatomyFoley catheter
Owner:湖南华林凯医疗科技有限公司

Preparation method of pomelo flower tea

PendingCN112674186AAlcoholic and refreshing tastePomelo fragrance lastingPre-extraction tea treatmentTea flavoringCitron melonOrganic chemistry
Owner:四川原森态农业开发有限公司

Organic electroluminescent material and applications thereof

ActiveCN104403661AImprove carrier transport performanceKeep the planar configurationOrganic chemistrySolid-state devicesBenzeneCoupling
Owner:VALIANT CO LTD

3.2 t steel ingot mold capable of preventing central porosity and segregation

InactiveCN109954845AAvoid looseInhibition of segregationPorosityIngot casting
Owner:镇江宝瑞通机械有限公司

Smokeless hot pot

PendingCN113142979AImprove exhaust efficiencyDomestic stoves or rangesLighting and heating apparatusEngineeringMechanical engineering
Owner:汕头市鲸落网络科技有限公司

Electric switching valve

ActiveCN103016791ASolve processing problemsSuitable for mass productionOperating means/releasing devices for valvesMultiple way valvesEngineeringSlide plate
Owner:ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD

Equipment for forcing and cooling poinsettia appearing on market in autumn and application method thereof

InactiveCN103621307AReduce the temperatureReduce air humidityHorticulture methodsHigh humidityPoinsettia
Owner:ZHEJIANG XIAOSHAN COTTON & FLAX RES INST

Novel filter

InactiveCN105971787ARealize automatic drainageSimple structureMembrane filtersMachines/enginesBarrel ShapedFilter element
Owner:ANHUI MEIRUIER FILTER

Comprehensive utilization method of chlorosilane

ActiveCN101830495AAchieve maximum utilizationHigh chlorine contentCalcium/strontium/barium chloridesAlkaline-earth metal silicatesCalcium silicateWater vapor
Owner:宁夏胜蓝化工环保科技有限公司

Aqueous plastic suction oil and preparation method thereof

InactiveCN104530893AFast dryingImprove plasticityNon-fibrous pulp additionConjugated diene hydrocarbon coatingsEthanolaminesPolyester resin
Owner:DONGGUAN LAMBO CHEM TECH

Novel ultrahigh-temperature die-casting process for stainless steel

PendingCN114559007ASolve many processesSolve the costProcess efficiency improvementDie castingWastewater
Owner:邓少聪

Energy storage converter improved finite set model prediction control method based on disturbance observation

ActiveCN112310991AImprove robustnessImprove control effectAc-dc conversionForecastingState observerControl engineering
Owner:SHANGHAI MARITIME UNIVERSITY

High-flow low-noise fuel pump

PendingCN112483386AReduce frictionReduce leakageRotary piston pumpsRotary piston liquid enginesOil intakeMechanics
Owner:SHANGHAI JTR AUTOMOTIVE COMPONENT CO LTD

Method for making fruit wine

InactiveCN104745352AAlcoholic beverage preparationFruit wineEcology
Owner:梁槟

Microporous polylactic acid oriented film

InactiveCN104559093ASimple processing methodProcessing method high speedPolymer scienceHygiene care
Owner:TORAY ADVANCED MATERIALS RES LAB CHINA

On-line cleaning device and method for strong magnetic medium box of magnetic separator

InactiveCN107520044AImprove cleaning efficiencyTo achieve the purpose of cleaning and reuseHigh gradient magnetic separatorsMagnetic mediaMagnetic separator
Owner:NANJING MEISHAN METALLURGY DEV +1

Method for preparing high-concentration coal-water slurry from lignite through medium-temperature upgrading

ActiveCN104449916AIncrease concentrationEasy accessLiquid carbonaceous fuelsSpecial form destructive distillationHigh concentrationCoal water
Owner:WUHUAN ENG

Objective evaluation method of flexibility grade of woven fabric

InactiveCN101725026AInspecting textilesEngineeringEvaluation system
Owner:JIANGNAN UNIV

Electrical-electrical hybrid vehicle drive system and control method thereof

ActiveCN103786593AReduced Power RequirementsImprove securitySpeed controllerElectric propulsion mountingElectrical batteryDrive motor
Owner:HANTENG AUTOMOBILE CO LTD

Dental prosthetic material and preparation method thereof

ActiveCN103340755ASimple processHas clinical application valueImpression capsDentistry preparationsHuman dentinPhosphate ion
Owner:杭州蝾螈科技有限公司

Method for manufacturing thin type tabulate fuel cell and plate electrode

InactiveCN100337355CCell electrodesFinal product manufactureFuel cellsProton
Owner:NAN YA PRINTED CIRCUIT BOARD CORPORATION +1

Carbon nanofiber felt with porous interconnection structure as well as preparation method and application of carbon nanofiber felt

ActiveCN113668140AImprove electrochemical performanceHybrid capacitor electrodesFibre typesPolymer scienceNanofiber
Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

Intelligent technology and additive for improving quality of tobacco

InactiveCN108851160AReduce work intensityTobacco preparationTobacco treatmentEngineeringMechanical engineering
Owner:王益忠

AC/g-C3N4 composite photocatalytic material and preparation method thereof

InactiveCN111085233ALow costThere is no problem of secondary pollutionPhysical/chemical process catalystsWater/sewage treatment by irradiationActivated charcoal powderActivated carbon
Owner:SICHUAN UNIV

Crosslinking weather resistance polyolefin composite applicable to adhesive tape machine processing and manufactured adhesive tape and method thereof

InactiveCN103214715AImprove physical strengthImprove heat resistanceNon-macromolecular adhesive additivesFilm/foil adhesivesPolyolefinWeather resistance
Owner:NANYA PLASTICS CORP

Method for manufacturing attached bait by using cereals and marine organisms

ActiveCN114340388AEasy to combineEasy to replaceClimate change adaptationBaitBiotechnologyMicrobiology
Owner:宋泰元

Tourmaline functional ceramic filter core and preparation method thereof

ActiveCN103381324AIncrease contact areaImprove purification efficiencyFiltration separationInfraredPolyvinyl alcohol
Owner:ANHUI PHOENIX INT CO LTD

Double-direct-drive type double-wind-wheel wind generating set

InactiveCN114776518AReduce maintenance difficultyReduce maintenance costsMachines/enginesWind motor combinationsClassical mechanicsElectrical control
Owner:HUANENG CLEAN ENERGY RES INST

Multimedia content display method and device

InactiveCN111752440AReduce operating time costsInput/output processes for data processingEngineeringMedia content
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Iron person three-item simulation motion platform

InactiveCN111803892AEffective exerciseReasonable designMovement coordination devicesCardiovascular exercising devicesBike ridingEngineering
Owner:WEIFANG ENG VOCATIONAL COLLEGE

Method for ultrasonic electroplating of diamond drilling bit

InactiveCN1962957AIncreased Bezel StrengthReduce abnormal sheddingJewelleryPower factorBoric acid
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Novel electricity stealing prevention device

InactiveCN106053905AReduce volumeEasy to installTime integral measurementCapacitanceElectromagnetic shielding
Owner:徐洪军

Punching and drilling device for automobile part machining

InactiveCN112355137ARealize replacement stampingExtend your lifeShaping toolsPerforating toolsDrive shaftStructural engineering
Owner:王辉

Method for producing packaging box

InactiveCN105922407AReliable madeWood treatment detailsCane mechanical workingUniversal jointPulp and paper industry
Owner:胡刘满

Straight ejection component for demoulding bumper

InactiveCN103538178ASolve the difficulty of demouldingSimple structureEngineeringBack stepping
Owner:TIANJIN SILVER BASSIS TECH CO LTD

Method for estimating plant nitrogen content based on three-waveband spectrum index

ActiveCN102435564AAchieve real-time acquisitionOvercome the defect of decreased sensitivityColor/spectral properties measurementsNon destructiveNitrogen
Owner:神农智慧农业研究院南京有限公司

Negative electrode potential monitoring method based on reference electrode for lithium battery

PendingCN114374005ARich pore structureDoes not affect transmissionElectrode thermal treatmentSecondary cells testingElectrode potentialElectrical battery
Owner:北京昇科能源科技有限责任公司

Supercritical fluid and gas turbine combined cycle system

PendingCN114320603AGas turbine plantsSteam engine plantsCombustion chamberGas compressor
Owner:刘慕华

Method and apparatus for separating fine particles in high temperature gas through boiling bed

ActiveCN108325295AEfficient removalEfficient Gradient FilteringDispersed particle filtrationTransportation and packagingGas solidNitrogen
Owner:EAST CHINA UNIV OF SCI & TECH

Umbrella with incense

InactiveCN1732824AWalking sticksGaseous substancesChemistryOdor
Owner:黄珩盛

One-bath production process of polyester-cotton blended yarn

ActiveCN113512883AAltered alkaline environmentNo alkali resistance requirementTextile/flexible product manufactureBiochemical treatment with enzymes/microorganismsPolyesterYarn
Owner:LUTAI TEXTILE

Traditional Chinese medicine preparation for treating osteoarthritis

ActiveCN102125636AEasy to solveDefinite curative effectSkeletal disorderPlant ingredientsSide effectCure rate
Owner:如东文园投资开发有限公司

Internet of Things communication system based on Bluetooth communication and communication method thereof

PendingCN114025337ABreakthrough reliabilityBreak through the environmentConnection managementShort range communication serviceData connectionCommunications system
Owner:SHANDONG ELECTRICAL ENG & EQUIP GRP XINNENG TECH CO LTD

Air-conditioning air outlet mode control method, system and device

PendingCN109114769ASolve the technical problem that the air outlet effect of the air outlet mode of the air conditioner cannot be intuitively feltAugmented reality scene renderingMechanical apparatusSpace heating and ventilation safety systemsMode controlAir conditioning
Owner:GREE ELECTRIC APPLIANCES INC

Label information system capable of gathering geographic position using label terminal and information acquisition method

ActiveCN101350153AInstruments for road network navigationIndication of parksing free spacesGeolocationComputer terminal
Owner:XIAN ROCHERN TECH

Communication method and device, computer equipment and storage medium

PendingCN114238916AImprove securityPrevent theftFinanceDigital data protectionEngineeringServer
Owner:CHINA CONSTRUCTION BANK

Ink-jet printing method and device, electronic equipment and computer readable storage medium

ActiveCN114253490AReduce printing errorsAvoid the problem of printing position misalignmentOther printing apparatusDigital output to print unitsDot pitchGrating
Owner:北京博示电子科技有限责任公司

Gaseous nitrogen temperature adjusting unit for heat sink temperature adjusting system

InactiveCN107940853AAccurate temperature controlGuaranteed sustainable workDomestic cooling apparatusLighting and heating apparatusControl systemHeat sink
Owner:BEIJING INST OF SPACECRAFT ENVIRONMENT ENG

Detection method for hydrodynamic pressure, buoyancy and upward-floating distance

ActiveCN105382697AReduce detection errorRealize distance detectionGrinding feed controlGratingDistance detection
Owner:郎溪品旭科技发展有限公司

Remotely-controlled challenge test device and test method

PendingCN107357215AGuaranteed temperature conditionsEasy to operateProgramme controlComputer controlTemperature controlRemote control
Owner:SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI

Hot forming process of resin-ceramic bond diamond-impregnated wheel

InactiveCN111633576AImprove wear resistanceImprove mechanical propertiesAbrasion apparatusGrinding devicesColemaniteChromium carbide
Owner:JIANGSU SUPER PEAK TOOLS CO LTD

Laser beam machining device and a process of laser machining comprising a single lens for light focussing

ActiveCN103260813AChange the degree of convergenceChange depth of focusLaser beam welding apparatusLaser beam machiningLaser light
Owner:BYSTRONIC LASER

Environment-friendly efficient die cutting forming equipment

PendingCN114290435AGuaranteed continuous collectionAvoid downtimeMetal working apparatusStructural engineeringMachine
Owner:YANCHENG HUASEN MACHINERY

Liquid nano detergent and preparation method thereof

PendingCN114214095AImprove performanceQuality improvementLiquid carbonaceous fuelsFuel additivesIsooctyl alcoholFerrocene
Owner:SINOCHEM ENERGY SAVING ENVIRONMENTAL PROTECTION HLDG BEIJING +1

Stirring device

InactiveCN104924477AImprove fire performanceIncrease contentWorking environmentEngineering
Owner:遵义荣盛包装材料有限公司

Negative electrode material, negative electrode slurry, battery cell, low-temperature-resistant battery and preparation method thereof

PendingCN113258032AReduce porosityHigh porosityNegative electrodesSecondary cells servicing/maintenanceSolid state electrolyteGraphite
Owner:ZHEJIANG FUNLITHIUM NEW ENERGY TECH CO LTD

Methods and apparatus for calibrating for transconductance or gain over process or condition variations in differential circuits

ActiveCN107210716AReliability increasing modificationsGain controlTransconductanceDifferential circuits
Owner:QUALCOMM INC

Composite corner bead

InactiveCN104066906AConstruction materialCovering/liningsEngineeringBuilding construction
Owner:USG CORP

Mandrel hollow direct-drive type vertical-horizontal conversion swing head structure

ActiveCN112605671AHigh positioning accuracyHigh repeat positioning accuracyLarge fixed membersDriving apparatusTool bitRolling-element bearing
Owner:XI AN JIAOTONG UNIV

Method and apparatus for sharing a communication among wireless devices

ActiveCN103975634ANetwork topologiesSpecial service for subscribersReal-time computingTelecommunications
Owner:NOKIA TECHNOLOGLES OY

Device and method for detecting and controlling liquid level of molten pool in double-roller thin-strip vibration cast rolling

ActiveCN113263149AAvoid damageAvoid failureControl engineeringElectric machinery
Owner:YANSHAN UNIV

Same-floor drainage buoyancy floor drain for integral bathroom

InactiveCN112211268APrevent backflowSimple internal structureSewerage structuresWater flowBuoy
Owner:苏州凝艺新型建材有限公司

Handcart type high-pressure power spray machine

InactiveCN104222051AImprove work efficiencyReduce labor intensityInsect catchers and killersEngineeringMechanical equipment
Owner:JINGMI MACHINERY SHANGHAI

Hydrophobic associative polymer and preparing method and application thereof

ActiveCN106543352AGood water solubilityViscosity is strongDrilling compositionSolubilityPolymer science
Owner:CHINA PETROLEUM & CHEM CORP +1

Sulfide electrolyte membrane as well as preparation method and application thereof

ActiveCN113782824AImprove conductivityReduce conductivity lossSolid electrolytesSecondary cellsPhysical chemistryPolymer thin films
Owner:SVOLT ENERGY TECHNOLOGY CO LTD

Method for configuring shared table item resource pool, packet switching method, chip and circuit

ActiveCN113098798AImprove general performanceIncrease flexibilityData switching networksComputer hardwareResource pool
Owner:FENGHUO COMM SCI & TECH CO LTD +1

Haar and HoG characteristic based preceding car detection method

InactiveCN102855500AEnsure safetySafe drivingCharacter and pattern recognitionFeature vectorPositive sample
Owner:SOUTHEAST UNIV

Rice seedling raising method

InactiveCN110338013AFast water absorptionGerminate fastSuperphosphatesExcrement fertilisersEthyl acetateBiology
Owner:镇江乾文农业技术有限公司

Water stop system and method for sluice station

ActiveCN110144850APrevent agingExtended service lifeBarrages/weirsEngineeringMastic asphalt
Owner:无锡市水利设计研究院有限公司

Goods traceability method and device based on block chain

PendingCN114444133AExpand coveragePrevent tamperingDigital data protectionDigital data authenticationSmart contractOperating system
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD +1

Preparation method for recombinant ubiquitin blue ear disease vaccine

ActiveCN104497148AViral antigen ingredientsAntiviralsDiseaseEscherichia coli
Owner:QINGDAO MINGQIN BIOLOGICAL TECH CO LTD

Systems and methods for performing neuroophysiologic monitoring during spine surgery

InactiveCN105744887AElectrotherapySurgeryData setSpinal nerve
Owner:纽文思公司

Oil drop glaze preparation method

InactiveCN1769245AReduce dosageUniform oil droplet sizeClaywaresCopper oxideManganese oxide
Owner:SHAANXI UNIV OF SCI & TECH

Industrial communication cable dedusting device

ActiveCN110496805AThorough dust removal effectGood effectCleaning using toolsCleaning using gasesIndustrial communicationAutomation
Owner:SUZHOU YUANLIAN SCI & TECH PIONEER PARK MANAGEMENT CO LTD

Method for determining polysorbate nonionic surfactant

InactiveCN101852739AHigh sensitivityGood choiceMaterial analysis by observing effect on chemical indicatorLinear correlationGreek letter epsilon
Owner:NORTHEAST NORMAL UNIVERSITY

Switch

InactiveCN107464719AClear structureWith stableContact electric connectionEngineeringFault rate
Owner:吴世清

Text translation method and device, scanning pen and storage medium

PendingCN114241175AHigh translation accuracyNatural language translationCharacter and pattern recognitionData scienceSentence
Owner:HEFEI IFLYTEK TOYCLOUD TECH

Preparation method of lithium ion battery anode piece and lithium ion battery

InactiveCN108365176AImprove cycle performanceImprove stabilityCell electrodesSecondary cellsSlurryBond strength
Owner:上海汇平新能源有限公司

External hanging type flushing and sucking pipe for endoscope, and endoscope

PendingCN111265724AWith suction functionImprove convenienceOtoscopesEndoscopesEndoscopic surgeryReoperative surgery
Owner:SHANGHAI CMD MEDICAL DEVICE CO LTD

Nephron model

InactiveCN104575221AEasy to understandHelps to masterEducational modelsBiochemical engineeringReabsorption
Owner:邵国晖

Automobile remote interaction diagnosis method and system based on AR and VR and storage medium thereof

ActiveCN114815779AConvenient remote interactive diagnosisImprove experienceElectric testing/monitoringApplication softwareVideo image
Owner:深圳市希车智能科技有限公司

Method for preparing rare earth magnetic refrigeration material by liquid-phase laser ablation method

InactiveCN112582168ASimple preparationEasy to controlInductances/transformers/magnets manufactureRare-earth elementRefrigeration temperature
Owner:杨方宗

Extraction and purification method for terbium oxide

InactiveCN106756017AIncrease loadHigh purityProcess efficiency improvementLiquid wastePurification methods
Owner:中国稀有稀土股份有限公司 +1

Travel product recommendation method and device

PendingCN112182372AEliminate the problem of excessive travel expensesDigital data information retrievalOffice automationComputer scienceProduct price
Owner:国网商旅云技术有限公司

Virtual FIFO (First In, First Out) device realized by adopting SRAM (static random-access memory)

InactiveCN103218311ALow costImprove reliabilityMemory adressing/allocation/relocationStatic random-access memoryData stream
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

Locomotive diesel engine nozzle and manufacturing method thereof

PendingCN106948989AOptimizing Section ShapeJet speedFuel injection apparatusMachines/enginesDieselingManufacturing engineering
Owner:DALIAN JIAOTONG UNIVERSITY

High-efficiency needle coke production device and method

ActiveCN113980697ASame temperatureImprove thoroughnessDispersed particle filtrationElectrostatic separationThermodynamicsCoke
Owner:SHANDONG YUJIA ADVANCED MATERIALS CO LTD

Image processing method and apparatus, and electronic device

ActiveCN107483816AEasy accessTelevision system detailsImage analysisGraphicsImaging processing
Owner:XIAN YIPU COMM TECH

A sheet imitating patterns of natural quartz stone and a manufacturing method thereof

InactiveCN106495566ARealistic effectMake up for deficienciesAdhesiveSocial effects
Owner:唐山金信人造板业有限公司

Bottom rotary type iron alloy smelting system

PendingCN112094976AEasy to operateHigh precisionRotary drum furnacesFoundryIron alloys
Owner:宁夏昌茂祥冶炼有限公司

Automatic scraping device for waste plastic

ActiveCN108099061AHigh recycling valueQuality improvement of recycling valueCleaning using toolsPlastic recyclingPollutionWaste management
Owner:台州金福桂再生资源利用有限公司

Production device for ethylene-vinyl acetate copolymer hot melt adhesive

InactiveCN108239493AReduction of intermediate links in the reactionLow reaction temperatureNon-macromolecular adhesive additivesWax adhesivesEngineeringHot-melt adhesive
Owner:CHENGDU SAI LE MU TECH CO LTD

Electric vehicle charging area safety early warning system

PendingCN113771679AAvoid dangerous accidentsCharging stationsParticular environment based servicesElectric carsElectric vehicle
Owner:浙江圣博创新科技有限公司

Pressure water tank device

InactiveCN111452907AExtended service lifeNormal hydration workHull interior subdivisionVessel partsEnergy storageWater resource management
Owner:SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD

Liftable mobile special vehicle for aviation equipment maintenance

ActiveCN110962091AEasy to useEasy to moveWork benchesOther workshop equipmentAviationElectric machinery
Owner:西安康倍机电科技有限公司

Laser inscription device for chip processing

InactiveCN111774727AAvoid damageAvoid inhalationLaser beam welding apparatusSuction forceAir pump
Owner:段晓丽

RFID-based electronic bus station board device

InactiveCN103996309AImprove travel conditionsImprove timelinessRoad vehicles traffic controlSensing by electromagnetic radiationThird generationEmbedded system
Owner:INST OF COMM SCI YUNNAN PROV

A method for storing account data in a block chain

InactiveCN109727030AIncrease transaction rateQuick searchPayment protocolsChain systemDatabase
Owner:杭州茂财网络技术有限公司

Snake oil burn cream

ActiveCN103285118AGood curative effectQuick resultsSenses disorderHydroxy compound active ingredientsDiseaseTreatment effect
Owner:张强

Method and device for cleaning training data of face detection model

ActiveCN113449713ARealize automatic cleaningSave time and costCharacter and pattern recognitionFace detectionData set
Owner:北京美摄网络科技有限公司

Oil body treatment system for capacitor of new energy automobile

InactiveCN112331497AEasy to separateCompact manufacturingLiquid degasificationDrying/impregnating machinesNew energyCapacitor
Owner:芜湖泰伦特能源科技有限公司

UAV based forest fire extinguishing system

InactiveCN111991721AGuaranteed stabilityImprove launch accuracyAircraft componentsFire rescueElectric machineStructural engineering
Owner:南京兆联智能科技有限公司

Steel plate having high elongation percentage and preparation method thereof

InactiveCN106591721AHigh elongationLow costMetallurgyMaterials science
Owner:NINGBO XIANGBO MACHINE

Data detection method and device, electronic equipment and readable storage medium

PendingCN112100655ARealize whole network monitoringDiscovered in timeHardware monitoringCharacter and pattern recognitionExternal dataData source
Owner:北京明朝万达科技股份有限公司

Feed structure, microwave radio frequency device and antenna

PendingCN112397893AImprove the feed structureAntennas earthing switches associationCoupling devicesMicrowave signalsRadio frequency
Owner:BOE TECH GRP CO LTD +1

Preparation method and application of electron enhanced carbon nano net

PendingCN114496597AHigh value-added utilizationRaw materials are cheap and easy to getMaterial nanotechnologyHybrid capacitor electrodesTube furnaceDipotassium phosphate
Owner:CHUZHOU UNIV

Automatic mixing device for polyester chips

InactiveCN112318761AChange speedStir wellPolyesterGear wheel
Owner:河南源宏高分子新材料有限公司

Damping method of underwater vehicle

InactiveCN103557863AReduce the impactNavigation by speed/acceleration measurementsEngineeringExercise state
Owner:HARBIN ENG UNIV

On-off control system of fresh air fan

InactiveCN111189205AReach smart closePlay a filtering roleMechanical apparatusSpace heating and ventilation safety systemsControl systemPower switching
Owner:江门市精创表面处理有限公司

Application of TMC5 in diagnosis and treatment of breast cancer specific bone metastasis

ActiveCN114574583AEasy diagnosisInhibit migrationOrganic active ingredientsMicrobiological testing/measurementPharmaceutical drugExpression gene
Owner:THE FIRST HOSPITAL OF CHINA MEDICIAL UNIV

Novel pointed mouth bottle cap

PendingCN109292247ASimple structureLow costCapsClosure capsEngineeringBottle cap
Owner:ZHONGSHAN HUABAOLE DAILY NECESSITIES IND CO LTD

Equipment for printing and drying glass ink

InactiveCN108422747AEvenly paintedImprove brushing efficiencyRotary pressesOther printing apparatusElectric machineryDrive motor
Owner:NANJING HUIKANG GLASSWORK CO LTD

Auto-mixing teacup

InactiveCN103445610AStir wellStir well stir wellDrinking vesselsImpellerOffice workers
Owner:HENAN BAITENG ELECTRONICS TECH

Application of novel colorful stone-like paint

ActiveCN107129184AExpand the scope ofExpand the scope of useLacquerFilm-coated tablet
Owner:广东南天涂料有限公司

Icon displaying method and device

InactiveCN108700985AAvoid occupyingGain experienceDigital data authenticationInput/output processes for data processingComputer terminalTouchscreen
Owner:HUAWEI TECH CO LTD

Low temperature adhesive type self-adhesive paint for transposing cable of transformer

ActiveCN104629587AImprove integrityHigh mechanical strengthCoils manufactureEpoxy resin coatingsEpoxyEngineering
Owner:SHANGHAI ELECTRIC CABLE RES INST

Flyback type multi-level output direct current power supply for quick tracking reference

InactiveCN103001500AQuick responseImprove stabilityDc-dc conversionElectric variable regulationAnti jammingAudio power amplifier
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Fireproof and theft-proof core plate

PendingCN111810028AImprove anti-riot performanceWith fire performanceBurglary protectionFireproof doorsStructural engineeringMechanical engineering
Owner:朱永恒

Method for realizing automatic shooting by utilizing bar code reader field depth characteristic

ActiveCN101854478ACooperate wellReading range limitTelevision system detailsCharacter and pattern recognitionProgramming languageDepth of field
Owner:上海先达企业发展有限公司

Elastic piece type fixing device for metal rear cover of electronic door lock

ActiveCN105625807AGuaranteed service lifeGuaranteed stabilityLock casingsEngineeringMechanical engineering
Owner:SUZHOU KUNSHAN GENERAL LOCKSET CO LTD

Howling detection method and device

InactiveCN109102819ASpeech analysisTime domainLoudspeaker
Owner:CHINA MOBILEHANGZHOUINFORMATION TECH CO LTD +1

Scene learning content obtaining method and apparatus, learning device and storage medium

ActiveCN108305629AImprove learning efficiencyImprove experienceNatural language data processingSpeech recognitionUser inputDegree of similarity
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Spiral pencil core

InactiveCN101987547AHigh strengthAvoid breakingPropelling pencilsPencil leadsEngineeringThin line
Owner:金祚献

Vacuum low-temperature dynamic oil bath kettle

ActiveCN106071660AFried and dehydrated evenlyGood puffing effectFood scienceFixed frameWater vapor
Owner:青岛六一机械有限公司 +1

Method for preparing anion spun-bonded non-woven cloth

InactiveCN106147143ASolve the defect that the number of releases is smallIncrease the number of releasesNon-woven fabricsMonocomponent polyolefin artificial filamentRare earthMixed materials
Owner:储金中

Annealing method

InactiveCN101740326AShorten the timeSemiconductor/solid-state device manufacturingHeat treatedRapid thermal processing
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Fractional crystallization analysis method of polyolefin resin

InactiveCN106596624AImprove selection accuracyHigh matching degree of preparation processMaterial crystallisationHeat flowPolyolefin
Owner:SHENZHEN SENIOR TECH MATERIAL

X-ray detector correction device and correction method

InactiveCN110891374ASimple structureEasy to usePrinted circuit assemblingUsing wave/particle radiation meansSurface mountingMetallic materials
Owner:BOSCH AUTOMOTIVE PROD SUZHOU

Glass touch screen silver wire sintering process

InactiveCN102476921ASolve Adhesion ProblemsEasy to operateFurnace temperatureRoom temperature
Owner:TIANJIN ZHONGHUAN HI TECH

Pushing head device, pusher pushing and grabbing device and pusher

ActiveCN111822668AReduce edges and cornersImprove rolling qualityEngineeringMechanical engineering
Owner:SHOUGANG JINGTANG IRON & STEEL CO LTD

Preparation method of small-leaf-tea high-theaflavin-content Congou black tea

InactiveCN107242318ASolve the low generation efficiencyIncrease contentPre-extraction tea treatmentTheaflavinBlack tea
Owner:WUXI DONGTIANXIUZHU TEA

Bendable connecting structure of cervical vertebra massage Bluetooth earphone

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