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.

Culture container, culture observation apparatus and culture observation method

ActiveCN103667055ABioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringObservation method
Owner:SONY CORP

Safety protection assembly for preventing over-speed of water turbine unit

InactiveCN107816413AImprove securityRotational speed controlHydro energy generationWater turbineDistance detection
Owner:XINCHANG COUNTY DASHIJU TOWN HONGJU MACHINERY PLANT

Energy-saving steam generating device with residual steam recycling function for steam iron

PendingCN114032666AReduce occupancySimple structureSteam generation heating methodsHand ironThermodynamicsSteam condensation
Owner:常熟宁合新能源科技有限公司

Multi-wire plating line at various levels

InactiveCN103998655AFlexible approachSave spaceElectrolysis componentsLiquid/solution decomposition chemical coatingProduction lineMetal
Owner:NV BEKAERT SA

Rare-earth doped red-light fluorescent powder and preparation method thereof

InactiveCN102337124ALuminescent compositionsStrontium carbonatePhosphor
Owner:XIAMEN UNIV

Flavor pickles and preparation method thereof

PendingCN109770303AImprove securityAdd flavorFood scienceMomordica grosvenoriFermentation
Owner:四川李记乐宝食品有限公司

Folding automotive lifter

InactiveCN107032268AEasy to fold and placeReduce volumeLifting devicesEngineeringFront and back ends
Owner:SUZHOU YOUNUOTE ELEVATORING MACHINERY CO LTD

New application of pharmaceutical composition in prevention or treatment of osteoporosis

InactiveCN103721242AMaintain metabolic balanceIncrease bone densityOrganic active ingredientsPeptide/protein ingredientsEpimediumPhosphopeptide
Owner:庞会心

Automobile and filter assembly thereof

ActiveCN108686405AEasy dischargeImprove filling efficiencyVehicle cleaningFiltration circuitsEngineeringBackflow
Owner:NIO ANHUI HLDG CO LTD

Safety passenger cabin for vehicle

InactiveCN111762266AImprove securityImprove cleanlinessVehicle seatsAir-treating devicesControl theoryAir purification
Owner:万正会

Waterproof warming multicolored artificial leather

InactiveCN104372632ATo keep warmImprove fullnessSynthetic resin layered productsWoven fabricsPolymer scienceEngineering
Owner:JIANGSU HENGDA CASHMERE CLOTHING TECH

Preparation method and application of three-dimensional multicolor CQDs@MeOOH anti-infrared nanometer functional material

InactiveCN107674462ALow costAchieve recyclingReflecting/signal paintsMulticolor effect coatingsSlagAlloy
Owner:DALIAN UNIV OF TECH

Center-of-gravity detecting device and carrying vehicle having the same

PendingCN109282943AGuaranteed measurement accuracyPlay a protective effectStatic/dynamic balance measurementVehiclesGravity centerEngineering
Owner:SHANGHAI QUICKTRON INTELLIGENT TECH CO LTD

Lifting translation device

PendingCN111392637AGuaranteed stabilityNo drop phenomenonLifting framesConveyor partsStructural engineeringMechanical engineering
Owner:SHENZHEN POLYTECHNIC

Superposed-type combined identification based on same identification equipment, and generation method and system

InactiveCN105868815ARecord carriers used with machinesDot matrixComputer engineering
Owner:LEADER TECH KUNSHAN DIGITAL TECH

Sealing method of refrigerating system pipeline

InactiveCN111089203AOperational securitySimple sealing processNon-disconnectible pipe-jointsThermodynamicsIcebox
Owner:QINGDAO HAIER REFRIGERATOR CO LTD +1

ATM keyboard device integrated with disinfection function

PendingCN114038129AEffective disinfectionDisinfection in real timeComplete banking machinesLavatory sanitoryEngineeringElectrical and Electronics engineering
Owner:中国农业银行股份有限公司陕西省分行

Method and system for acquiring relative geometrical distance between satellite and ground

ActiveCN103645465AEliminate the effects ofImprove measurement errorWave based measurement systemsThird partyRadar
Owner:NAT SPACE SCI CENT CAS

Miniaturized microstrip quadruplexing device

ActiveCN106711556AReduce in quantityAvoid designWaveguide type devicesCouplingMiniaturization
Owner:SOUTH CHINA UNIV OF TECH

Micro-service updating system

PendingCN111857762AVersion controlSoftware testing/debuggingContinuous integrationMicroservices
Owner:DELL PROD LP

A crop root irrigation method

InactiveCN105684831AImprove growth qualityPrevent infiltrationWatering devicesCultivating equipmentsWater resourcesEngineering
Owner:天津格瑞绿辛农业科技有限公司

Battery cell processing equipment

PendingCN112421094ATight flow rhythmCompact structurePrimary cell manufactureAssembling battery machinesMechanical engineeringBattery cell
Owner:WUXI LEAD INTELLIGENT EQUIP CO LTD

Papaw extract and preparation method and application thereof to cosmetics

InactiveCN107362100AMild skin care effectImprove anti-allergic effectCosmetic preparationsToilet preparationsAnti-Allergic AgentsAlcohol
Owner:SHANGHAI INST OF TECH

Concrete water penetration component soft mattress

InactiveCN104695376AAct as decelerationPlay the effect of decelerating and promoting siltCoastlines protectionStream regulationReinforced concreteWater flow
Owner:长江航道规划设计研究院

Implantable pacemaker using thermoelectric power generation

PendingCN114699649AIncrease wall thicknessSave spaceHeart stimulatorsImplanted pacemakerEngineering
Owner:张天昊

Preparation method of antibacterial and wear-proof medical rubber gloves

InactiveCN108017812AGood dispersionHigh hardnessProtective garmentDispersityPolymer science
Owner:CHANGZHOU DINGRI ENVIRONMENTAL PROTECTION TECH

Sausage raw material mixer

InactiveCN107372750AChange connection methodIncrease the stirring areaMeat mixing apparatusGear wheelElectric machinery
Owner:贵州从江生态七香精品农业发展有限公司

Hand cleaning auxiliary equipment for respiratory medicine department

InactiveCN112704422AScrub thoroughlyScrub cleanDiagnosticsSurgeryAssistive equipmentMechanical engineering
Owner:熊武

Data communication method and device

InactiveCN110636588AImprove reliabilityAssess restrictionIslandingData acquisition
Owner:ALIBABA GRP HLDG LTD

Mobile protective fence for municipal construction

InactiveCN108179918AImprove applicabilityEasy to moveWind energy with electric storageFencingEngineeringLED lamp
Owner:ZHENGZHOU HAOEN ELECTRONICS INFORMATION TECH CO LTD

Authentication method between users of two adjacent mobile terminals

InactiveCN104093145AHigh precisionImprove securitySecurity arrangementWi-FiTelecommunications
Owner:XIAMEN UNIV

Preparation method and application of ZnMnO3 nano particles

InactiveCN109835954ARich sourcesLow priceMaterial nanotechnologyWater/sewage treatment by irradiationNanoparticleManganese
Owner:LIAONING UNIVERSITY

Power generating station reactive power distribution method based on voltage sensitivity

ActiveCN105896615AGuaranteed safe operationReduce imbalanceSingle network parallel feeding arrangementsAc network voltage adjustmentPower compensationDistribution method
Owner:ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD

Cloud computing system reliability modeling method considering common cause fault

ActiveCN105740084ASolve ill-considered common cause failuresImprove modeling efficiencyReliability/availability analysisSoftware simulation/interpretation/emulationState spaceSpatial computing
Owner:BEIHANG UNIV

Roller type anti-collision railing for expressway

PendingCN109338953AReasonable structureEasy to transportRoadway safety arrangementsSelf lockingEngineering
Owner:江苏泰宇交通设施有限公司

An electric vehicle charging scheduling method in a parking lot

InactiveCN109886578AMaximize energy efficiencyAvoid Power PeaksResourcesPower gridPower usage
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

LED bracket lamp

PendingCN110864231AHigh strengthImprove stabilityLighting support devicesElectrical apparatusMechanical engineeringLight-emitting diode
Owner:珠海雷士照明有限公司

Web crawler thesis duplicate checking method

InactiveCN105468618ARefinementCheck the weight convenient and effectiveSpecial data processing applicationsInformation repositoryWeb crawler
Owner:上海尧博信息科技有限公司

Animal driving apparatus

InactiveCN107361052ALeave quicklyAnimal repellantsElectric machineEngineering
Owner:袁彪

Pen with small lamp

InactiveCN111284224ACan't see clearlyWriting implementsComputer hardwareComputer graphics (images)
Owner:XIANGYANG CITY TIANJIABING MIDDLE SCHOOL

Garage door based on intelligent interconnection

InactiveCN110130816AEasy accessAvoid scratchesShutters/ movable grillesBuilding braking devicesRemote controlInterconnection
Owner:ANHUI SANPIN TECH SERVICE CO LTD

PTP1B (Protein Tyrosine Phosphatase 1B) inhibitor, and synthesis and application thereof

InactiveCN102101825AHigh yieldGood PTP1B enzyme inhibitory activityOrganic active ingredientsOrganic chemistrySynthesis methodsBromine
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Preparation method of coumarin-7

InactiveCN101987845AExtended use timeReduce use costOrganic chemistryCoumarine dyesWater bathsAcetic acid
Owner:TIANJIN CHEM REAGENT RES INST

Method for manufacturing formed honeycomb structure

InactiveCN1833845AEasy to useReduce the impact of formingDispersed particle filtrationCeramic shaping apparatusForeign matterManufactured form
Owner:NGK INSULATORS LTD

Novel cutting off tool

InactiveCN102896341ANo crackingHigh strengthTurning toolsTool bitEngineering
Owner:SUZHOU FUMAI PRECISION MACHINERY

Method and device for allocating scheduling request resources in mobile communication network

ActiveCN104170493BSignal allocationConnection managementResource utilizationData transmission
Owner:HFI INNOVATION INC

Ultrahigh-pressure artificial miscellaneous grains and making method thereof

InactiveCN105707679APromote absorptionRich and long tasteFood ingredient as taste affecting agentFood ingredient as flavour affecting agentPhosphatePotato starch
Owner:张斌

Measurement method and device for plant leaf conduction resistance and intrinsic conduction resistance based on physiological impedance

InactiveCN108562618ASo as not to damageReduce edge effectsMaterial resistanceMeasurement deviceCoupling
Owner:JIANGSU UNIV

Intelligent solar street lamp control system

InactiveCN102984847AExtended service lifeConducive to reasonable distributionElectric light circuit arrangementEnergy saving control techniquesMicrocontrollerControl system
Owner:丁长来

Electrostatic spraying method

InactiveCN107349729AImprove adsorption capacityPracticalCombination devicesElectricityParticulates
Owner:SUZHOU AITESI ENIRONMENTAL PROTECTION EQUIP

Oil feeding device for mechanical automation

PendingCN108397670ASimple structureReduce manufacturing costConduits/junctionsFuel tankPetroleum engineering
Owner:盐城士联凯精密机电制造有限公司

Mongolian medicine preparation for treating microbial infection of pet dog

InactiveCN104083483AFast agingRelieve painAntiinfectivesPlant ingredientsBiotechnologyFormulary
Owner:QINGDAO KEWEIYUAN ENVIRONMENTAL PROTECTION TECH

Cervical surgery suturing assisted device and assisted suturing method thereof

ActiveCN113116432AIncrease stitching speedReduce the difficulty of suturingSuture equipmentsAgainst vector-borne diseasesCervical surgeryReoperative surgery
Owner:甘肃省武威肿瘤医院

Multi-mode driver and vehicle illegal behavior monitoring method and system

ActiveCN111444843AImprove discrimination abilityImprove accuracyInternal combustion piston enginesRoad vehicles traffic controlFace detectionDriver/operator
Owner:中科海微(北京)科技有限公司

Acetic acid health drink and preparation method thereof

InactiveCN101611912AHas health functionVinegar preparationFood preparationCancer preventionDiabetes mellitus
Owner:崔凤玉

Electric power engineering project management system

InactiveCN105303332AImprove management efficiencyMaster comprehensiveResourcesProject managerElectric power
Owner:STATE GRID CORP OF CHINA +3

Professional abdominal training device for physical fitness

ActiveCN114558288AAchieve transformationImprove practicalitySuction-kneading massageMovement coordination devicesPhysical medicine and rehabilitationButt joint
Owner:SHANDONG SPORT UNIV

Air conditioner, air conditioner pipeline structure and manufacturing method of air conditioner pipeline structure

PendingCN108954751ADucting arrangementsMechanical apparatusPower conditionerEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Coating device and method

InactiveCN101209439ALiquid surface applicatorsGas discharge electrodesEngineeringCoating
Owner:CHUGAI RO CO LTD

Land reclamation double-layer structure drainage ditch based on big data

InactiveCN114658078AAvoid churnImprove analytical accuracyTelevision system detailsImage enhancementControl signalControl system
Owner:YUNNAN AGRICULTURAL UNIVERSITY

Operation method and receiving device

PendingCN113315725AProcessing speedLine-faulsts/interference reductionTransmitter/receiver shaping networksSignal onComputer science
Owner:REALTEK SEMICON CORP

Traditional Chinese medicine formula for treating injuries from falls

InactiveCN104491421AGood effectWide range of medicinesAntipyreticAnalgesicsMedicineDiuresis
Owner:李跃

Multifunctional car fender device

InactiveCN104029741AAvoid scratchesVersatileSuperstructure subunitsBumpersVehicle frameEngineering
Owner:HENAN UNIV OF SCI & TECH

Dendrobium candidum wafer and preparation method thereof

InactiveCN107624848AAchieve scaleDeliciousDough treatmentModified nutritive productsSugarMoisture
Owner:GUANGDONG IND TECHN COLLEGE

Stable feeding machine

InactiveCN105059848ASimple structureReasonable designPackagingPropellerEngineering
Owner:倪舒婷

Ultrasonic department probe disinfection box and method

InactiveCN112206336AAchieve reuseReliable and remarkable disinfection and sterilization effectLavatory sanitoryChemicalsMedical equipmentProcess engineering
Owner:THE SECOND HOSPITAL AFFILIATED TO WENZHOU MEDICAL COLLEGE

Inner bolt type electronic and mechanical combined timing lock

PendingCN112878803AEnsure safetyCompact structureNon-mechanical controlsTime locksGear wheelElectrical and Electronics engineering
Owner:邓志军

Knitting device and knitting method for carbon-carbon throat liner preform

ActiveCN113481655ALarge and obvious gapsNo bendBraidEngineeringMechanical engineering
Owner:XIAN YINGLIKE ELECTRIC TECH CO LTD

Double-stage flushing valve

PendingCN110145003AAchieve water saving effectEasier to press and save effortFlushing devicesWater resourcesEngineering
Owner:瑞仪卫浴科技有限公司

DGA domain name detection method and system, electronic equipment and storage medium

ActiveCN114666077ANo need to manually customize feature rulesImprove classification accuracyNeural architecturesNeural learning methodsDomain nameAlgorithm
Owner:北京中科网威信息技术有限公司

Pleurotus eryngii compost prepared by utilizing pleurotus eryngii mushroom dregs and preparation method

InactiveCN107324868ATurn waste into treasureReduce pollutionCalcareous fertilisersBioloigcal waste fertilisersAgricultural scienceCorn flour
Owner:十堰市农业科学院

Pixel point extraction method, target information collection method and tube push bench control system

ActiveCN112907490AEfficient extractionAvoiding the eigendecomposition problemImage enhancementImage analysisPattern recognitionEngineering
Owner:HEFEI UNIV OF TECH

Accompanying method and device based on pet emotion recognition, server and storage medium

InactiveCN111814665AEnsure physical and mental healthTarget-seeking controlAcquiring/recognising facial featuresMedicineComputer vision
Owner:SHENZHEN DANYA TECH CO LTD

Browser and prompt window pop-up realization method and system

InactiveCN105654333ARich advertising contentEasy to adjustAdvertisementsStatus bar
Owner:BEIJING QIHOO TECH CO LTD +1

Transport material frame special for propelling rod support

InactiveCN112027287AImprove stabilityExtended service lifeRigid containersExternal fittingsVehicle frameEngineering
Owner:湖北鹏良工贸股份有限公司

Light alloy motor shell casting equipment

PendingCN113600761AIncrease jitterReduces the occurrence of air bubblesFoundry mouldsFoundry coresElectric machineryEngineering
Owner:王强

Certificateless distributed signature method and device, medium and electronic equipment

ActiveCN112906039AImprove production efficiencyImprove securityDigital data protectionTerminal equipmentEngineering
Owner:中电科网络安全科技股份有限公司

Plasma processing device and plasma processing system including same

ActiveCN112117176AIncrease temperatureExtended service lifeElectric discharge tubesSemiconductor/solid-state device manufacturingPhysical chemistryEngineering
Owner:ADVANCED MICRO FAB EQUIP INC CHINA

Public accumulation fund business-level compliance manager

InactiveCN102201103AMeet the needs of on-site compliance inspectionsGuaranteed unityFinanceData acquisitionBusiness data
Owner:太原罗克佳华工业有限公司

System for reducing temperature of material leaked from containment of nuclear power plant and radionuclide content therein

PendingCN107170492AReduce the risk of releaseImprove securityNuclear energy generationCooling arrangementNuclear plantNuclear power
Owner:CHINA NUCLEAR POWER ENG CO LTD

Novel energy-saving ethylene vinyl acetate (EVA) foaming forming machine

InactiveCN102431115APlays the role of guiding spoolSmall footprintEngineeringFlange
Owner:吴火炬

AlGaN/GaN high electron mobility transistor with multi-channel fin-type structure

InactiveCN105280696AReduce widthLower resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesHeterojunctionLow noise
Owner:XIDIAN UNIV

Manufacturing method of encoder wire harness

InactiveCN108110583AAvoid double entryReduce manufacturing costContact member assembly/disassemblyConnection formation by deformationManufacturing cost reductionElectric current flow
Owner:SUZHOU RENWEIFENG SOFTWARE TECH

Board assembly structure

PendingCN106150002AFirmly connectedMany connectionsTread-and-riser unitsAssembly structureIndustrial engineering
Owner:佛山市品格鼎盛建材科技有限公司

Stable heat processing method of titanium alloy part

ActiveCN104004982AGuaranteed structural sizeGuaranteed product performanceTitanium alloyHeat processing
Owner:吉林航空维修有限责任公司

Character input method, terminal and computer-readable medium

InactiveCN107463274AFast inputImprove efficiencyInput/output processes for data processingComputer terminalWord group
Owner:SHENZHEN GIONEE COMM EQUIP

Service prompting method for digital set-top box

InactiveCN101365083AFunction increaseTelevision system detailsColor television detailsComputer scienceManagement system
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Pouring process of short insulator pressing plate

InactiveCN112959608ASmall sizeReduce production efficiencyCooling fluidIndustrial engineering
Owner:杨洋

Omnibearing head hair cutting system

InactiveCN112021763AReduce shakingGuaranteed errorPackaging toiletriesPackaging cosmeticsPhysical medicine and rehabilitationEngineering
Owner:魏子丰

Hot fluorin defrosting refrigerating system and control method and device of refrigeration house

InactiveCN108195106AEfficient use ofReduce wasteCorrosion preventionRefrigeration componentsProcess engineeringRefrigeration
Owner:GREE ELECTRIC APPLIANCES INC

Traditional Chinese medicinal material processing and cleaning device

PendingCN114308862AAvoid cloggingQuick removalHollow article cleaningCleaning using liquidsEngineeringStructural engineering
Owner:亳州市贡药饮片厂

Pregnancy assisting sleeve

InactiveCN103271787AImprove the chances of conceptionIncrease chanceAnimal reproductionNon-surgical orthopedic devicesGynecologyPregnancy
Owner:赵罡

Simple self-cleaning mopping cart

InactiveCN103142193APrevent seepageImprove work efficiencyMachine detailsFloor sweeping machinesGeneral familyEngineering
Owner:曹林冲 +2

System message sending method and device and system message receiving method and device

ActiveCN110662269AEasy accessReduce overheadAssess restrictionReal-time computingBase station
Owner:CHINA MOBILE COMM LTD RES INST +1

A method and system for searching for a vehicle by a graph

InactiveCN109033175AReduce difficultyGuaranteed accuracyCharacter and pattern recognitionSpecial data processing applicationsPattern recognitionAlgorithm
Owner:GOSUNCN TECH GRP

Informatized nursing trolley for hospital

InactiveCN106176115AReduce in quantityReduce work stressNursing accommodationMedical wardHuman–machine interface
Owner:SHANGHAI YANGPU CENT HOSPITAL

Preparation method of ceramic slurry capable of high solid content and good fluidity

InactiveCN101007429ALow viscosityImprove liquidityMixing operation control apparatusClay processing apparatusStructural waterVolumetric Mass Density
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Treatment method of cellulose fuel ethanol waste water

InactiveCN106007203AAvoid pollutionTreatment involving filtrationTreatment with anaerobic digestion processesCellulosePretreatment method
Owner:无锡市华东电力设备有限公司

Special detection device for detecting double-hole concentricity of sewing machine positioning block

InactiveCN106918281AThe detection method is simpleThe result is intuitive and clearMechanical measuring arrangementsEngineeringSewing machine
Owner:TIANJIN JINLAI PRECISION MACHINERY

Smooth transition method for mining of last middle-section ore body in pillarless sublevel caving method

InactiveCN108397194AShorten mining timeLow efficiencyUnderground miningSurface miningMineralogyBuilding construction
Owner:HEBEI IRON & STEEL GRP MINING

Ordering recommendation method and device, computer equipment and storage medium

PendingCN110298724AImprove order efficiencyBuying/selling/leasing transactionsChronological timeEvent monitoring
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN

Information security defense system based on big data

InactiveCN112491626ALearn about securityImprove securityData switching networksData acquisitionData signal
Owner:YUNNAN UNIVERSITY OF FINANCE AND ECONOMICS +1

Insulator contamination on-line monitoring system

InactiveCN101929972AClean up in timeImprove monitoring accuracyTesting dielectric strengthCircuit arrangementsElectric power systemMonitoring system
Owner:吕强

Graphene powder producing equipment

InactiveCN107934943AFast preparationMass and continuous preparationGrapheneIsolation valveSpray nozzle
Owner:SHENZHEN MOTTCELL NEW ENERGY TECH CO LTD

Temperature control valve, engine lubricating oil way system and control method and device

PendingCN114484005AInflow is not easyOperating means/releasing devices for valvesMultiple way valvesTemperature controlSpool valve
Owner:ZHEJIANG YINLUN MACHINERY

Method of producing calcium fluoride through bottom mud generated by fluoride waste

InactiveCN103241758AReduce pollutionSolve the problem of land occupationCalcium/strontium/barium fluoridesSolubilitySulfate
Owner:崔岷

Array substrate and display panel

PendingCN114695394AImprove mobilityImprove stabilityTransistorSolid-state devicesThin membraneEngineering
Owner:GUANGZHOU CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Radiology department digital X-ray photography system and operation method thereof

InactiveCN105919613AReduce radiationGood treatment effectRadiation diagnostic image/data processingRadiation diagnostic device controlImaging processingX-ray
Owner:姜金杰

Carburetor provided with rotary valve and capable of being started rapidly

PendingCN107795411AIncrease oil intakeSimple processMachines/enginesCarburettorsRotary valveEngineering
Owner:JIANGMEN HUALIAN IND

Producing and processing system for silicon metal powder

PendingCN110201773AReduce wearAvoid getting smashed againGrain treatmentsThree stageEngineering
Owner:新乡市锦泰达冶金设备有限公司

Method for simultaneously achieving portal authentication and locking WIFI signal and router

InactiveCN105227576AImprove performanceAchieve lockingAssess restrictionTransmissionDomain nameAuthentication
Owner:PHICOMM (SHANGHAI) CO LTD

Replaceable upper-sealing type fire-fighting valve

InactiveCN102966790AEasy to useIngenious structural designValve arrangementsEngineeringControl valves
Owner:QINGDAO HUAGUAN VALVE CO LTD

Line load and fault detection device and method

InactiveCN110568318AAccurate and automatic measurementDisplay stableFault location by conductor typesMicrocontrollerCapacitance
Owner:NANCHANG HANGKONG UNIVERSITY

Regional interconnected management method based on solar street lamps

InactiveCN107371311ASave electricityHigh degree of intelligenceElectrical apparatusElectric light circuit arrangementData informationSolar street light
Owner:合肥风生水起信息科技有限公司

Inertia impactor with adjustable impact distance and dust concentration measuring method

PendingCN111999221AChange distanceLow costParticle size analysisEngineeringMechanical engineering
Owner:NANHUA UNIV

Biological fermentation tank

InactiveCN107746800AStir wellFully fermentedBioreactor/fermenter combinationsBiological substance pretreatmentsElectric machineEngineering
Owner:CHENGDU HUAXI NATURAL MEDICINE

Multi-channel collecting and editing transmitting system

InactiveCN106357502AEasy to introduceAchieve receptionNetworks interconnectionMicrocontrollerTransport system
Owner:张学一

Method for efficiently detecting TiAl series alloy hot isostatic pressing molded part

InactiveCN106777569AGood dimensional stabilityHigh measurement accuracyGeometric CADDesign optimisation/simulationHot isostatic pressingAutomation
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Path guiding method and device

InactiveCN113124867ANavigational calculation instrumentsCharacter and pattern recognitionRoombaImage matching
Owner:BEIJING ANYUNSHIJI TECH CO LTD

Informatization anchor rod system and rock bolting jumbo

PendingCN111005748AAccurate identificationEffective trace sourceMining devicesAnchoring boltsInformatizationConstruction management
Owner:BEIJING XINNENGZHENGYUAN INTELLIGENT EQUIP CO LTD

Gas-liquid mixed circulating device for microbial cultivation in water

InactiveCN101302471ASimple structureEasy maintenanceBioreactor/fermenter combinationsBiological substance pretreatmentsDiffusionMicroorganism
Owner:江苏省无锡江大大学科技园有限公司

Deplating solution for outer lead electroplated layer of integrated circuit and preparation method of deplating solution

ActiveCN112501615AImprove efficiencyGood corrosion inhibition effectProcess efficiency improvementOrganic acidActive agent
Owner:南通麦特隆新材料科技有限公司

Prepressing type garbage compactor having weighing function and weighing method thereof

ActiveCN104085636AImprove weighing accuracyLow costRefuse transferringLoading/unloadingEngineeringLoad cell
Owner:CHANGZHI QINGHUA MACHINERY FACTORY +1

Subway tunnel construction duct piece supporting device

ActiveCN114508364APrevent fallingPrevent subsidenceDetection of fluid at leakage pointUnderground chambersArchitectural engineeringScrew thread
Owner:CENT SOUTH UNIV

Elm wood-plastic floor material

InactiveCN111015882AReduce manufacturing costLow costWood working apparatusFlat articlesWood ashPulp and paper industry
Owner:NANJING XUHUA SUNDI NEW BUILDING MATERIALS

Guaiane type sesquiterpene compound as well as preparation method and application thereof

ActiveCN113185393AEnhanced inhibitory effectIncrease typeAntibacterial agentsAldehyde active ingredientsResistant tuberculosisCombinatorial chemistry
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY +1

Composition with mild and deep penetration effects and preparation method thereof

ActiveCN113712879AGuaranteed nutritionKeep moistCosmetic preparationsToilet preparationsBiotechnologyAloe arborescens
Owner:山东爱维德生物科技有限公司

Mortar preparation device

PendingCN111619004AEvenly mixedStir fullyCement mixing apparatusGrain treatmentsElectric machineryEngineering
Owner:安徽利城新型建材有限公司

Remote calling method and system, related equipment and computer readable storage medium

PendingCN110032454AImprove debugging efficiencyImprove development efficiencyInterprogram communicationSoftware testing/debuggingService informationObject function
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Flexible fireproof high temperature resistant insulated cable

InactiveCN104681142AHigh temperature resistantImprove conductivityFlexible cablesFlexible conductorsPolyesterGlass fiber
Owner:ANHUI HUATAI CABLE TECH

Negative ion air purification device for smart homes

InactiveCN111288577AExpand the scope of activitiesClean thoroughlyMechanical apparatusLighting and heating apparatusAir decontaminationEngineering
Owner:淘氧科技(上海)有限公司

Bicycle management system and control device thereof

InactiveCN108288325AApparatus for meter-controlled dispensingReporting stateInternal logic
Owner:曾玮

Energy plate and preparation method thereof

InactiveCN107746327AReduces the degree of clogging of non-metallic mineral poresImprove water retention and breathabilityMagnesium fertilisersGrowth substratesOrganic matterBotany
Owner:BEIJING SANJU GREEN ENERGY TECH CO LTD

Liquid crystal panel electrostatic discharge device

InactiveCN106802525AReduce problems caused by static electricityNon-linear opticsElectrostatic chargesLiquid-crystal displayEngineering
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Dust removing system

InactiveCN103657281AExtended service lifeGuaranteed uptimeDispersed particle filtrationCombustionSpray nozzle
Owner:潘高峰

Device for freeze-dried facial mask production

PendingCN112873367AControl the output speedReduce labor intensityMetal working apparatusArticle feedersStructural engineeringKnife blades
Owner:常州伟博海泰化妆品有限公司

Horizontal correction device of balance supporting seat for laboratory

InactiveCN112050929AAccurate dataWeighing apparatus testing/calibrationIncline measurementEngineeringBalance body
Owner:李艳武

Umbrella storage barrel

InactiveCN112438556AEasy dischargeApparel holdersStructural engineeringMechanical engineering
Owner:XUZHOU DONGHONG MACHINERY MFG

High-power radio frequency switch

PendingCN108540114AImproved output power performanceReduce non-linearityElectronic switchingPower capabilityControl signal
Owner:南京国博电子股份有限公司

Method for providing position information of mobile communication joint person by vehicle terminal equipment

InactiveCN1725893AImprove convenienceEasy searchRadio/inductive link selection arrangementsLocation information based serviceUser inputTerminal equipment
Owner:LG ELECTRONIC (HUIZHOU) CO LTD

Method of separating and purifying gold and silver

InactiveCN109536736ADissolve fastImprove solubilityLight energyNatural mineral
Owner:廖殷

Semi-feeding combined harvester straw feeding chain

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