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.
Device capable of precisely placing thimbles and method
InactiveCN103068180AFast and flatFast and precise placementPrinted circuit assemblingEngineeringPrinted circuit board
Owner:MITAC COMP (SHUN DE) LTD
Customs nuclear biochemical intelligent screening, inspecting and disposing system
ActiveCN111076777AImprove the efficiency of entry and exit inspectionsImprove reliabilityFuel testingMaterial analysis by electric/magnetic meansBiomedical engineeringSample preparation
Owner:乌鲁木齐海关技术中心
Flanging device used at outer side of screen frame of vibrating screen
ActiveCN107116119AFast and precise flangingReasonable structureMetal-working feeding devicesPositioning devicesEngineeringMechanical engineering
Owner:XINXIANG ZHEN YING MACHINERY EQUIP CO LTD
Repairing method of coking chamber of coke oven by using silica bricks
ActiveCN101974339AAvoid damageReduce outputCoke oven brickworkBrickwork leakage repair/preventionFiberBrick
Owner:WUHU XINXING DUCTILE IRON PIPES
Method for edge strip shape modifying of front edge of end area blade of turbine
InactiveCN103790639AImprove performanceImprove flowPump componentsBlade accessoriesAviationTurbine blade
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Vending commercial robot multifunctional central control system
InactiveCN105785875AFlexible moving processMove quicklyProgramme controlComputer controlHuman–machine interfaceControl system
Owner:广州联业商用机器人科技股份有限公司
Method and device for detecting and tracking target image
ActiveCN101888479AEasy to detectImplement trackingTelevision system detailsImage analysisVideo monitoringVideo image
Owner:HANVON CORP
Electrical system primary voltage-passing synchronous nuclear phase rapid switching test system and method
ActiveCN110880792AImprove construction efficiencyImprove reliabilityElectrical testingSingle network parallel feeding arrangementsTransformerStandby power
Owner:CHINA ENERGY ENG EASTERN ELECTRIC POWER TESTING RES INST CO LTD
Designing method for near-complete reconstruction non-uniform cosine modulated filter bank
ActiveCN105279350AReduce reconstruction errorReduce design costDigital technique networkSpecial data processing applicationsEngineeringTransmission distortion
Owner:GUILIN UNIV OF ELECTRONIC TECH
Low-low tracking gravity measurement satellite semi-physical simulation system
ActiveCN105487405AImprove Simulation EfficiencyRealize simulationSimulator controlData processing systemObservation data
Owner:西安测绘研究所 +1
Processing list generation method, electronic equipment and computer storage medium
PendingCN112967015AImprove processing efficiencyImprove efficiencyOffice automationManufacturing computing systemsProcess engineeringClassification rule
Owner:SNTO TECH GRP
Rapid construction method of precast slab brick moulding bed
Owner:SHANGHAI ERSHIYE CONSTR CO LTD +1
Low-cost titanium alloy containing Gr an Mn alloying elements
Owner:SHANGHAI UNIV
Multifunctional pot culture device
InactiveCN107980561AImprove practicalityVarious working modesSelf-acting watering devicesSaving energy measuresDrive shaftEngineering
Owner:薛凯元
Anti-resonance sound insulation extruded sheet and extruded sheet manufacturing method
Owner:宁波宝来节能科技有限公司
Novel convenient multifunctional bowl rack
InactiveCN102366313AAvoid Waterlogging ProblemsPlace stableCabinetsKitchen equipmentArchitectural engineeringEngineering
Owner:XIAOJIAN TECH DALIAN
Power line conduction sensitivity test device based on three-phase Y-type power supply
ActiveCN114325010ARealize one-key switchingImprove test efficiencyElectrical measurement instrument detailsElectrical testingCapacitanceHemt circuits
Owner:广电计量检测(成都)有限公司
Processing system for copper-clad aluminum wire
ActiveCN109411150ANo displacementAchieve clamping and fixingApparatus for feeding conductors/cablesApparatus for heat treatmentStructural engineeringEngineering
Owner:明光久智知识产权管理有限公司
IGBT fault indication circuit
Owner:ANHUI ANKAI AUTOMOBILE
Energy conversion new scheme
InactiveCN101877562AGenerators/motorsNuclear fusionClassical mechanics
Owner:黄必录
Attack chain construction method and device, equipment and medium
InactiveCN110677438AImprove the level of security defenseBuild accuratelyTransmissionFeature extractionAttack
Owner:HANGZHOU ANHENG INFORMATION TECH CO LTD
Touch display device
ActiveCN111752411AIncrease the areaHigh strengthSolid-state devicesNon-linear opticsDisplay deviceEngineering
Owner:HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD
Sausage processing technology
InactiveCN108813408ASolve wastePrevent burstSugar food ingredientsFood ingredient as taste affecting agentLean meatPre treatment
Owner:桐梓县月亮河飞宏腊制品有限公司
Cold heading forming module and method for flanging riveting nut
ActiveCN113020535AImprove efficiencyReduce lossNutsForging/hammering/pressing machinesPunchingMachining
Owner:ZHEJIANG NATE AUTOMOBILE STANDARD COMPONENT CO LTD
Array substrate and preparation method thereof
ActiveCN113113428AReduce the totalReduce manufacturing costSolid-state devicesSemiconductor/solid-state device manufacturingBottom gateEngineering
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
Hydrogenation method of 1,2-propylene glycol by bio-based glycerol
InactiveCN102633599AHigh activityImprove conversion ratePreparation by OH group eliminationMetal/metal-oxides/metal-hydroxide catalystsHydrogenReaction temperature
Owner:江苏联东化工有限公司
Application installation method and device, terminal and storage medium
InactiveCN110377363AImprove installation efficiencyEnsure application securityComputer security arrangementsProgram loading/initiatingGranularityApplication security
Owner:OPPO CHONGQING INTELLIGENT TECH CO LTD
Communication method and system for indoor 5G terminal and workshop thereof
PendingCN113795004AElectromagnetic wave signal enhancementParticular environment based servicesTransmissionTelecommunicationsStation
Owner:湖南金龙智造科技股份有限公司
Camera out-of-view object coordinate system calibration method, device and equipment and storage medium
Owner:黑芝麻智能科技有限公司
Functional position information processing method and device of nuclear power station equipment, equipment and medium
PendingCN113342847AImprove accuracyShorten the durationDigital data information retrievalCharacter and pattern recognitionInformatizationInformation processing
Owner:GUANGDONG NUCLEAR POWER JOINT VENTURE +5
Double-region backup image system based on embedded program and starting method
ActiveCN109634781ASolve the problem of not startingProgram loading/initiatingRedundant data error correctionComplete dataElectricity
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
Connector
InactiveCN1830120ACoupling contact membersFixed connectionsEngineeringElectrical and Electronics engineering
Owner:FCI ASIA PTE LTD
Sewage suction port structure suitable for ballast beds at two sides of ballastless track steel rail of high-speed rail and sewage suction truck
Owner:CRRC SHANDONG CO LTD
Fire extinguisher shaking-up device for fire protection
ActiveCN112386837AAchieve Shake ProcessingFacilitate back and forth rotationFire rescueFire protectionArchitectural engineering
Owner:SHANGHAI TYKELONG VALVE CO LTD
Bidirectional buffering diaphragm group fixed coupling
Owner:江苏秦贵智能科技有限公司
Wind turbine generator gear case remote monitoring device
InactiveCN104019917AOvercoming the shortcomings of using a single type of vibration sensor measurementVersatileSubsonic/sonic/ultrasonic wave measurementThermometers using electric/magnetic elementsTransceiverWireless data
Owner:HARBIN INST OF TECH
Desilting device for water conservancy project
InactiveCN111877438AImprove dredging efficiencyQuality improvementMechanical machines/dredgersStationary filtering element filtersSteering columnEngineering
Owner:滑伟
Launch vehicles with ring-shaped external elements, and associated systems and methods
ActiveCN104044753ALaunch systemsCosmonautic propulsion system apparatusEdge surfaceLaunch vehicle
Owner:蓝源有限责任公司
Heat dissipation structure for power battery loading box body of electric vehicle
InactiveCN111224190AImprove cooling effectSimple structureSecondary cellsCell component detailsPower batteryThermodynamics
Owner:湖南海铝汽车工业有限公司
Metering and filling device used in camellia seed oil production process
InactiveCN110835081AConducive to manual operationOperation without backlashLiquid bottlingAgricultural scienceAgricultural engineering
Owner:湖南神农国油生态农业发展有限公司
High-strength impact-resistant thermoplastic environment-friendly plastic and preparation method thereof
Owner:青岛恒凯橡塑有限公司
Lithium ion battery silicon oxygen anode material and preparation method thereof, and lithium ion battery
InactiveCN110391406AImprove the first Coulombic efficiencyExtended service lifeCell electrodesSecondary cellsHigh rateSilicon oxygen
Owner:SHENZHEN BAK POWER BATTERY CO LTD
Diphenylethylene type co-crystallization materials with multi-stimulus fluorescence response property and preparation method thereof
InactiveCN103642484AOptical function optimization or changeChanged crystallographic propertiesTenebresent compositionsHalogenated hydrocarbon preparationBenzeneObject structure
Owner:BEIJING UNIV OF CHEM TECH
Method for controlling uncertainty of thermal performance test of steam turbine
ActiveCN110469372AAccurately Control UncertaintyAccurate understanding of uncertainty in real timeMachines/enginesSafety/regulatory devicesEngineeringGreek letter epsilon
Owner:XIAN THERMAL POWER RES INST CO LTD
Thermal assembly device used for connecting aluminium alloy drill rod body with steel joint
InactiveCN103643907AFirmly connectedImprove connection strengthDrilling rodsMetal working apparatusThermal stateTorque transmission
Owner:JILIN UNIV
Test method for measuring compression shear performance of tunnel lining backfill material
ActiveCN111175150APreparing sample for investigationMaterial strength using steady shearing forcesFilling materialsHydraulic ram
Owner:CHINA RAILWAY 19TH BUREAU GRP RAIL TRANSIT ENG +1
Polylactic acid-esterified starch-attapulgite composite material and preparation method thereof
Owner:SUZHOU VIVOTIDE BIOTECH
Control structure for portable numerical control (NC) flame cutting machine
PendingCN106180960AImprove health protectionAvoid physical impactGas flame welding apparatusNumerical controlControl cell
Owner:GUIZHOU PANJIANG MINING MACHINERY
Card body printing device and method containing electric papers
InactiveCN101201527ALow costReduce pollutionCathode-ray tube indicatorsNon-linear opticsPrinting inkPulp and paper industry
Owner:李博航
High-rise building fire escape rescue firefighting truck
Owner:SHENZHOU PHOENIX BEIJING CARBON FIBER AUTOMOBILE TECH CO LTD
Projection enhancement-oriented gesture interaction method based on machine vision
PendingCN111860142ARealize natural interactionImprove practicalityInput/output for user-computer interactionImage enhancementMachine visionMedicine
Owner:NANJING SOARING CYBER REALITY INNOVATION CENT CO LTD
Strip-shaped intercropping method and mixed harvesting and mixed storage method for feed sorghum and silage corn
PendingCN114651681AGood weeding effectGood and long-lasting weed controlBiocideAnimal feeding stuffBiotechnologyContinuous cropping
Owner:宁夏农林科学院荒漠化治理研究所
GIS-based gridding power transmission line operation and maintenance difficulty quantitative evaluation method
InactiveCN106408194AImprove operation and maintenance work efficiencyReduce waste of resourcesGeographical information databasesResourcesSpatial analysisEvaluation data
Owner:GUIZHOU POWER GRID CO LTD +1
Material extrusion crusher
PendingCN113058696AReduce the number of returns brokenImprove grinding efficiencyCocoaGrain treatmentsEngineeringCrusher
Owner:JIANGSU PENGFEI GROUP
Laser projection equipment
InactiveCN103777362AReduce volumeSimple configurationPicture reproducers using projection devicesOptical elementsOptoelectronicsLaser source
Owner:QISDA OPTRONICS (SUZHOU) CO LTD +1
Multi-active server system upgrading method and platform
InactiveCN107066299AReliable upgradeAvoid confusionProgram loading/initiatingData switching networksComputer scienceServer system
Owner:GUANGDONG INSPUR BIG DATA RES CO LTD
Machine learning data filtering in cross-domain environment
ActiveCN110784438AEnsemble learningBiological modelsLearning dataData transport
Owner:THE BOEING CO
Photovoltaic module and photovoltaic device
PendingCN107453699AExpand quicklyQuick withdrawalPhotovoltaic supportsSolar heating energyElectrical and Electronics engineeringPhotovoltaics
Owner:JIANGXI QINGHUA TAIHAO SANBO ELECTRICAL MACHINE
Ginseng extract reference substance as well as preparation method and application thereof
Owner:广州万正药业有限公司
Chip on film punching device, and display device assembling equipment and assembling system
InactiveCN109849105AThere will be no misidentificationAvoid scrappingMetal working apparatusChip on filmPunching
Owner:HKC CORP LTD
Self-dust-collecting dust collector
ActiveCN105686753AEfficient cleaning abilityReasonable structureSuction nozzlesCyclonic separationPulp and paper industry
Owner:NINGBO HAIJI ELECTRIC APPLIANCE
Multifunctional over-temperature fusing resistor
PendingCN112216449AReduce volumeReasonable layoutOther resistor networksResistor terminals/electrodesElectrical connectionHemt circuits
Owner:SHENZHEN YUANNENG ELECTRIC CO LTD
Prismatic lens, prism device and backlight module thereof
InactiveCN101546040AImprove spotExpand the scope of the designPrismsNon-linear opticsOptoelectronicsPrism
Owner:ZHANJING TECH SHENZHEN +1
Lathe wood cutting machine for reducing wood chips
InactiveCN108687882AReduce splashImprove production efficiencyProfiling/shaping machinesBark-zones/chip/dust/waste removalPulp and paper industryHeat sink
Owner:长兴宏力机械科技有限公司
Multi-region power system completely distributed dynamic and economical dispatching method
InactiveCN105119289AGuaranteed convergenceSmall scaleAc networks with different sources same frequencyTheoretical computer sciencePower grid
Owner:SOUTH CHINA UNIV OF TECH
Tractor speed change device with 16+16 gears
ActiveCN102537288AAchieve conversionIncrease the number of stallsGearboxesToothed gearingsControl engineeringTractor
Owner:LOVOL HEAVY IND CO LTD
Nutritional soil for raising seedlings of strawberries in greenhouse and application of nutritional soil
InactiveCN104671967AStrong growthStrong disease resistanceExcrement fertilisersHorticultureDiseaseFragaria
Owner:DONGGANG FENGHUI FERTILIZER
Novel fluorene bipolar fluorescent material based on anthraquinone group and application of novel fluorene bipolar fluorescent material in organic light emitting diodes
ActiveCN105482813AFacilitates electron injectionImprove transmission performanceOrganic chemistrySolid-state devicesAnthraquinonesCharge carrier
Owner:NANJING UNIV OF POSTS & TELECOMM
Paper epidemic prevention cap convenient to popularize
Owner:鸿兴印刷(鹤山)有限公司
Moxa-moxibustion physiotherapy couch
PendingCN111150643ARegulate bloodGood for healthDevices for heating/cooling reflex pointsPhysical medicine and rehabilitationEngineering
Owner:陈利霞
Intelligent clothing style selection data analysis system
InactiveCN112712416AImprove usabilityBuying/selling/leasing transactionsMarketingAnalysis centerEngineering
Owner:广州依琪信息科技有限公司
Equipment special for detecting and correcting tracking rod of total station
ActiveCN112902985ACorrection accuracyEasy to carrySurveying instrumentsDrive shaftElectric machinery
Owner:HUNAN POLYTECHNIC OF ENVIRONMENT & BIOLOGY
Automobile spare part rotary-riveting connecting device
Owner:施米特(武汉)自动化技术有限公司
Air pipe energy-saving type car washer anti-freezing system and method
PendingCN113085793AGood antifreezeSolve the problem of freezing damage in normal car washingOptical detectionCleaning apparatus for vehicle exteriorsAir compressorControl theory
Owner:HUNAN JIU JIU MINING SAFETY EQUIP
Home appliance comprising an appliance component that has a handle recess accessible from above
ActiveCN108351157ALighting and heating apparatusCooling fluid circulationHome useAppliance component
Owner:BSH BOSCH & SIEMENS HAUSGERAETE GMBH
A mine ventilation air methane heat obtaining device and a control method
ActiveCN107314702AAchieve flushingImprove the effect of exhaust air heat extraction and heat exchangeHeat exchange apparatusTrickle coolersAtomizer nozzleRinse water
Owner:山东诺德能源科技有限公司
Guide yarn base convenient to change guide needle
Owner:YANCHENG WANDALI KNITTING MACHINERY
Blower
Owner:CHANGZHOU GLOBE CO LTD
Software test method for realizing reproduction of actual working conditions based on CAN (controller area network) bus
ActiveCN103412821AImprove work efficiencySolve the problem of quickly and efficiently reproducing real working conditionsSoftware testing/debuggingArea networkSoftware engineering
Owner:SHANGHAI AEROSPACE POWER TECH
Dish identification and cashier system and method based on image identification
InactiveCN107844790AExpress checkoutGuaranteed to be clear and completeCharacter and pattern recognitionCash registersPattern recognitionColor image
Owner:上海捷售智能科技有限公司
Method for effectively anchoring candidate gene region of peanut quantitative traits
InactiveCN109694924AAchieve positioningMicrobiological testing/measurementBiotechnologyGenetic linkage disequilibrium
Owner:SHANDONG PEANUT RES INST
Traditional Chinese medicine composition for preventing and treating fish ichthyophthirius multifilis and traditional Chinese medicine
InactiveCN112933194AEfficient killingNo residuePharmaceutical non-active ingredientsAntiparasitic agentsBiotechnologyEuphorbia humifusa
Owner:焦作赛科中药生物科技有限公司
Forming method for thin-wall multi-way composite pipe fitting
ActiveCN114700388AUniform wall thickness distributionHigh dimensional accuracyGeneral water supply conservationBi layerPipe fitting
Owner:TAIYUAN UNIV OF TECH +1
Closed magnetic circuit rotor for permanent magnet generator
InactiveCN101572454AEasy to installEasy to replaceMagnetic circuit rotating partsMagnetic polesEngineering
Owner:BEIJING INST FOR FRONTIER SCI
Light switching device and method
InactiveCN109946827AReduce energy consumptionAvoid damageSelection arrangementsOptical elementsFiberComputer module
Owner:LIAONING MOBILE COMM +1
Recognition method and system of effective speeches
InactiveCN104575498AQuick identificationReliable identificationSpeech recognitionEnergy variationFrequency spectrum
Owner:SHENZHEN YUNZHIXUN NETWORK TECH
Repetitive printing material
InactiveCN106113962ALong color retention timeEasy to realize industrial productionCoatings with pigmentsSpecial paperOrganic solventAbsorption rate
Owner:BAODING LUCKY FILM +1
Lighting device and application method thereof
ActiveCN103375700ATo achieve the purpose of brightness balancePoint-like light sourceElectric circuit arrangementsEffect lightEngineering
Owner:LIVINGSTYLE ENTERPRISES LTD
Intelligent fire fighting equipment based on Internet of things technology
ActiveCN113405205AControl import speedControl speedMechanical apparatusTreatment involving filtrationWater flowGas passing
Owner:江苏杰诺尔物联网科技有限公司
Nuclear power plant seawater cooling system gate sealing groove cleaning device
Owner:CHINA NUCLEAR POWER OPERATION TECH
High-precision positioning method applied to capsule endoscope
ActiveCN112230185AOvercome positioning errorHigh positioning accuracyPosition fixationEndoscopesEngineeringWireless capsule endoscope
Owner:GUILIN UNIV OF ELECTRONIC TECH
Plug
ActiveCN107206911AVehicle connectorsCharging stationsMating plugEngineering
Owner:PHOENIX CONTACT E MOBILITY
Ultraviolet ray inactivation apparatus and water purifier
InactiveCN105417623AIncrease contact timeGood inactivation effectWater/sewage treatment by irradiationUltraviolet lightsEngineering
Owner:JIANGSU HAOMAI LIGHTING SCI & TECH CO LTD
Optical lens milling machining clamp
Owner:江苏贝尔光电有限公司
Seed soaking-free and pregermination-free treatment method of seeds for rice seedling
Owner:黑龙江九穗谷农业科技发展有限公司
Anti-blue ray grey lens capable of color fidelity
PendingCN110703461AWith color fidelityOptical filtersOptical partsGreen-lightMaterials science
Owner:FORESIGHT OPTICAL (XIAMEN) LTD
Capacitor with standby capacitor
PendingCN107403694AShort outage timeWith explosion-proof functionMultiple fixed capacitorsThin/thick film capacitorControl engineeringControl theory
Owner:CHIZHOU RONGDA ELECTRIC CO LTD
Subway water pipe refrigerant-hot water secondary heat exchanging type heat preservation and antifreeze system
InactiveCN107940646AImprove efficiencyEfficient use ofLighting and heating apparatusPipe heating/coolingEngineeringSubway station
Owner:RAIL TRANSPORT ENERGY SAVING BEIJING ENG RES CENT CO LTD
Low-friction low-temperature heat-sealing BOPET film and preparation method thereof
InactiveCN110920187AImprove appearance qualityImprove flatnessSynthetic resin layered productsLaminationOXALIC ACID DIHYDRATEMasterbatch
Owner:ANHUI GUOFENG PLASTIC
Dosing device for water treatment
ActiveCN113044954APrevent precipitationEasy to spraySustainable biological treatmentWater/sewage treatment by oxidationPositive pressureMedicine
Owner:LUOYANG INST OF SCI & TECH
Active coating technology of lean oxides of nitrogen trap catalyst for internal combustion engine
InactiveCN103670615AEnhancement and maintenance generationGas treatmentInternal combustion piston enginesSorbentActive component
Owner:GM GLOBAL TECH OPERATIONS LLC
Intelligent cable for in-pipeline detectors and processing method thereof
ActiveCN109994895ASolve problems such as wiring difficultiesThe transmission is correctLine/current collector detailsClimate change adaptationVulcanizationEngineering
Owner:SHENYANG ACAD OF INSTR SCI
Paper board printing slotting die cutting machine
InactiveCN109016642AImprove printing qualityReduce processing timePaper-makingBox making operationsCardboardWater based
Owner:江门市厚润纸制品有限公司
Weapon gun and infrared preset lens
Owner:INFIRAY TECH CO LTD
Preparation for preventing and treating plant wilt, and preparation method and use method thereof
Owner:HENAN UNIV OF SCI & TECH
Mobile terminal and antenna structure thereof
InactiveCN106486773AHigh bandwidthImprove antenna efficiencySimultaneous aerial operationsAntenna supports/mountingsCapacitanceCoupling
Owner:NUBIA TECHNOLOGY CO LTD
Preparation method of alkaline sewage treating agent
InactiveCN106186105ALow costEasy to operateWater treatment parameter controlWater/sewage treatment by neutralisationActivated sludgeHydrogen
Owner:米桂琼
Condenser for boiler tail gas
PendingCN112556184AReduce consumptionEasy dischargeAir heatersSustainable buildingsEnhanced heat transferCondenser (heat transfer)
Owner:ZHEJIANG TUFF BOILER
Preparation method of 2-chloro -3-trifluoroethoxy pyridine
Owner:江苏省农用激素工程技术研究中心有限公司
Test simulating device and method for simulating structural cracks of underground engineering under high water pressure condition
ActiveCN108426779AMaterial strength using tensile/compressive forcesGroundwaterWater pressure
Owner:BEIJING JIAOTONG UNIV
Automated treatment device of garbage attached to the pipe wall of circular chemical sewage sewer
Owner:安徽海之纳科技有限公司
Machining emulation method, machining emulation device and machining emulation system for Internet of things robot
InactiveCN110757457AAvoid secondary developmentImprove convenienceProgramme-controlled manipulatorSimulationThe Internet
Owner:CHONGQING UNIV
Adjustable accurate positioning needle inserting device for embroidery
ActiveCN113373612APrecise drop positionBroaden your targetingEmbroidering machines apparatusSurgeryMechanical engineering
Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
Cleaning base station and cleaning system
PendingCN114766968AAvoid cloggingImprove experienceCarpet cleanersFloor cleanersElectric machineryEnvironmental engineering
Owner:小窝智能(北京)科技有限公司
Expansion bolt convenient to disassemble
Owner:XUZHOU OUBAI RUI INTELLIGENT EQUIP CO LTD
Liquid adding device and system
Owner:PETROCHINA CO LTD
Production method of low-protein concentrated natural latex
Owner:YUNNAN UNIV
Integrated type real-time four-wheel-drive differential assembly
PendingCN110645332AGreat driving forceImprove passabilityDifferential gearingsTransfer caseMechanical drive
Owner:WENLING HUAXIN MACHINERY MFG
Radiation structure for high-speed spherical infrared camera
InactiveCN102033390AExtend working lifeImprove cooling effectTelevision system detailsLighting heating/cooling arrangementsInfrared lampOptoelectronics
Owner:TIANJIN TIANDY DIGITAL TECH
Seam beautifying equipment for ceramic tile laying
InactiveCN111677248ASimplify the sewing processRealize dust-free workBuilding constructionsAdhesive beltMechanical engineering
Owner:福州达泰米智能科技有限公司
Design method of large-power rudder oar lubrication system
ActiveCN101314406AHighlight substantive featuresSignificant progressPropulsion power plantsPropulsive elementsFuel tankPropeller
Owner:SMMC MARINE DRIVE SYST SUZHOU
Image sensor, focusing control method, imaging device and mobile terminal
InactiveCN107135340AImprove picture qualityFast focusingTelevision system detailsColor television detailsComputer terminalMicro lens array
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Method for improving maturity of fresh tobacco leaves in field
InactiveCN112493075ASpeed up maturation timeUniform maturity timeBiocidePlant growth regulatorsNicotiana tabacumRipening
Owner:KUNMING UNIV
High-electron-mobility transistor based on MgZnO/ZnO and preparation method thereof
PendingCN111354782AReduce manufacturing costRich sourcesSemiconductor/solid-state device manufacturingSemiconductor devicesChemical physicsDielectric layer
Owner:GUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENT CO LTD +1
Hardware-in-loop test bench suitable for automobile steer-by-wire
PendingCN106598036ATrue reflection of kinematic characteristicsEasy to monitor and obtainProgramme controlElectric testing/monitoringVehicle dynamicsLoad torque
Owner:HUBEI UNIV OF AUTOMOTIVE TECH
User selection device of fast recording segments
InactiveCN101572106AMeet job needsFragment definitions are flexibleRecord information storageDigital recording/reproducingTime segmentComputer science
Owner:BEIJING SHANGXING WEISHI INFORMATION +1
Method for grafting walnut seedling
Owner:邓中美
Rotary oil way distributor
InactiveCN102913740ASolve the oil supply problemSimple structureDistribution equipmentMechanical equipmentDistributor
Owner:山西天创液压机械设备制造有限公司
Oral helicobacter pylori-resistant turmeric bacteriostatic toothpaste
InactiveCN113350261AAvoid spreadingEnsure balanceAntibacterial agentsCosmetic preparationsBiotechnologyChlorhexidine Acetate
Owner:成都好岱肤生物科技有限公司
Anti-electromagnetic interference accurate measurement acquisition method for analog signal
ActiveCN108507637AEliminate the effects of EMI signalsAvoid distortionNuclear energy generationMachines/enginesElectromagnetic interferenceAnalog signal
Owner:CHINA YANGTZE POWER
Navigation method and device based on real-time internal waterlogging data
ActiveCN106197447AIncrease profitAvoid driving intoInstruments for road network navigationNavigation systemMarine navigation
Owner:广东省水文局广州水文分局
Technology and process integration for producing 2N-grade low-boron silicon by utilizing waste silica powder produced by diamond wire cutting
InactiveCN108373157AGuaranteed puritySolve the real problemChemical industrySilicon compoundsProcess integrationWire cutting
Owner:宁夏东梦能源股份有限公司
Beidou satellite navigation signal distortion adaptive compensation method
PendingCN113391329AImprove efficiencyIncrease credibilitySatellite radio beaconingPredistortionSatellite navigation
Owner:NAT TIME SERVICE CENT CHINESE ACAD OF SCI
Exhaust aftertreatment device of engine and disassembling method
ActiveCN109083721AImprove convenienceImprove conversion efficiencyInternal combustion piston enginesExhaust apparatusDiesel engineFlange
Owner:TENNECO SUZHOU EMISSION SYST
Blade coating method, blade coating equipment and computer readable storage medium
PendingCN114457987ABuilding constructionsTarget surfaceAcute angle
Owner:GUANGDONG BOZHILIN ROBOT CO LTD
Driving recording method, driving recording system, cloud server and vehicle
PendingCN110956715AEasy to viewImprove experienceRegistering/indicating working of vehiclesEmbedded systemServer
Owner:SHANGHAI PATEO INTERNET TECH SERVICE CO LTD
Satellite many-body dynamics system computing method and system based on parent child relation iteration
InactiveCN108875208AGrouping is quick and easyDesign optimisation/simulationSpecial data processing applicationsNODALLagrangian dynamics
Owner:BEIJING INST OF CONTROL ENG
Internal monitoring system and monitoring method for high-voltage electrical equipment
InactiveCN111610395ARaise attention to maintenanceProtect operational safetyElectrical testingThermometer applicationsMonitoring systemEngineering
Owner:ASIA ELECTRICAL POWER EQUIP SHENZHEN CO LTD
Wheel-mounted brake disc
Owner:CHINA ACADEMY OF RAILWAY SCI CORP LTD +3
Method for inhibiting high power pulse radar band exterior transmission
InactiveCN101441270AControl outputSmall sizeWave based measurement systemsFrequency spectrumRadar systems
Owner:ANHUI SUN CREATE ELECTRONICS
Anti-repudiation dynamic password generating method and dynamic password verification system
InactiveCN104683358ANon-repudiationUser identity/authority verificationSecurity arrangementTime informationPassword
Owner:SHANGHAI PEOPLENET SECURITY TECH
High-pressure container
InactiveCN104976345AIncrease profitEasy to replace and maintainPressure vesselsBolt connectionManufacturing engineering
Owner:ZHANGJIAGANG SHUNJIA INSULATION TECH
Assembly type styled suspended ceiling connecting piece and installation method
PendingCN111335536ASolve the difficulty of constructionReduce construction difficultyCeilingsStructural engineeringMechanical engineering
Owner:GOLD MANTIS CONSTR DECORATION
Method, apparatus and device for echelon network recovery, and readable storage medium
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