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.
Display device for highway toll station management
PendingCN114811277AReasonable designSimple and fast operationMachine framesCleaning using toolsDisplay deviceElectric machinery
Owner:HIGHWAY MONITORING & RESPONSE CENT MINIST OF TRANSPORT OF THE P R C
Profile-cutting device capable of automatic feeding and discharging
InactiveCN107097137ASimple structureEasy to useGrinding machinesGrinding feedersEngineeringGrinding wheel
Owner:长兴耿宇金属制品有限公司
Detection device and detection method
PendingCN111665259AReduce defocusReal-time adjustment of defocusOptically investigating flaws/contaminationUsing optical meansComputer scienceLight source
Owner:SKYVERSE TECH CO LTD
Method and system for treating desulfurization wastewater with heterogeneous nucleation crystallization process
InactiveCN107235597ARealize energy savingReduce design loadWater/sewage treatment by centrifugal separationWaste water treatment from gaseous effluentsSolubilitySeed crystal
Owner:SHANDONG GUOSHUN CONSTR GRP
Assembled double-chord beam greenhouse skeleton
InactiveCN105993705AImprove support strengthImprove insulation effectClimate change adaptationGreenhouse cultivationGreenhouseEngineering
Owner:王清祥
Chemical equipment point inspection terminal
ActiveCN112348991APrevent fallingChecking time patrolsRegistering/indicating working of machinesStructural engineeringMechanical engineering
Owner:江苏蓝令旗信息科技有限公司
Method for producing fermented feed and anaerobic fermentation bag thereof
InactiveCN101352197AVarious ingredientsNutritional diversityFood processingAnimal feeding stuffBiotechnologyEconomic benefits
Owner:严明
Tomato peel soluble dietary fiber interpenetrating colloid and preparation method thereof
ActiveCN106729934ALow priceImprove securitySurgical adhesivesFood ingredientsViscous modulusAdditive ingredient
Owner:SHANGHAI JIAO TONG UNIV
Composition high in free amino acids and use as a raw material and complete feed for animal feeding
Owner:布列塔尼精细化工公司
Method for quickly recovering metallic silver from silver ion-containing waste liquid
Owner:XINXING DUCTILE IRON PIPES CO LTD
LED lamp full-automatic production line and related method thereof
InactiveCN109013210ASimple structureEasy to operateLiquid surface applicatorsCoatingsProduction lineEngineering
Owner:玉环川进环保科技有限公司
Extraction method for material with characteristic san talum album aroma
InactiveCN102321501ASimple stepsLow reaction conditionsCosmetic preparationsToilet preparationsOrganic solventSteam distillation
Owner:HUABAO FLAVOURS & FRAGRANCES CO LTD
Primer pair and method used for whole genome amplification of human mitochondria
InactiveCN106754903AImprove accuracyImprove efficiencyMicrobiological testing/measurementDNA preparationMitophagyDNA
Owner:北京信诺佰世医学检验所有限公司
Processing device for extracting green bamboo stem fibers and processing method thereof
PendingCN110900769ANo cloggingNo noise pollutionCleaningBark-zones/chip/dust/waste removalFiberBambusa oldhamii
Owner:中山市奥创通风设备有限公司
Superimposed oil hydrogenation system and method
InactiveCN110760333ATake advantage ofReduce contentRefining by aromatic hydrocarbon hydrogenationHydrocarbon oils treatmentFluid phaseGasoline
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Breeding basin cleaning device for livestock breeding
InactiveCN107716488AEasy to cleanImprove work efficiencyHollow article cleaningLivestock breedingBiology
Owner:管奇芳
PU gel and production process thereof
PendingCN109096938AEasy to useReduce manufacturing costFilm/foil adhesivesPolyureas/polyurethane adhesivesAdhesiveBiomedical engineering
Owner:朱双会
Efficient chemical production material screening facility
Owner:ZHENGZHOU TIANSHUN ELECTRONICS TECH CO LTD
Handset silkscreen butt pasting machine
Owner:DONGGUAN SHENGXIANG PRECISION METAL
Live pig cultivating method
Owner:LIUZHOU HELIAN AGRI
Method, device and system for distributing resources
ActiveCN105592550ATake advantage ofGood interference coordination performanceWireless communicationRelevant informationResource information
Owner:CHINA ACAD OF TELECOMM TECH
Double-casing volute holding furnace head
PendingCN111288446AWell mixedAvoid emissionsDomestic stoves or rangesGaseous fuel burnerThermodynamicsEngineering
Owner:廖龙
Application of xylitol in diseases of respiratory system caused by haze
InactiveCN103893158AReduce dependenceTaste effectAntibacterial agentsHydroxy compound active ingredientsTreatment effectAlcohol sugars
Owner:山东福田科技集团有限公司
Method for synthesizing (R)-1,3-butanediol with whole cells of microorganism
InactiveCN111100799AFungiMicroorganism based processesBiotechnologyPtru catalyst
Owner:JIANGNAN UNIV
Self-cleaning machine of waste heat conversion device
PendingCN114234707AAvoid affecting normal rotationImplement exportNon-rotary device cleaningThermodynamicsMechanical engineering
Owner:济南恒昌机械设备有限公司
Power positioning control and decision making system and method
InactiveCN109683467AImprove reliabilityImprove usabilitySafety arrangmentsControl dataSoftware engineering
Owner:浙江欧佩亚海洋工程有限公司
Sealing strip mold and mold processing technology
InactiveCN106363838ARealize manual defringingImprove pass rateDomestic articlesComposite materialScrap
Owner:CHONGQING QINGYI MOLD MFG
Preparation method of anti-counterfeiting self-adhesive label
ActiveCN112037644AImprove roll qualityAvoid product qualityStampsIdentification meansAdhesiveMaterials science
Owner:ZHEJIANG XIANGYU PAPER PLASTIC PRODS
Power distribution box with waterproof and ventilation functions
InactiveCN104426077AProtection securityBus-bar/wiring layoutsSubstation/switching arrangement cooling/ventilationElectric controlPower circuits
Owner:XIAN SIKUN ELECTRONICS SCI & TECH
Automatic segmental box girder bottom die steel plate hoisting system
ActiveCN112573350AAvoid leaningGood for pulling left and rightLoad-engaging elementsSilica gelBox girder
Owner:山东紫菜云数字科技有限公司
Synchronous distance adjustment device of suspended steel cables
InactiveCN106542451ASuspension stabilityLarge shakingWinding mechanismsEngineeringMechanical engineering
Owner:HUAQIANG FANGTE WUHU CULTURE TECH CO LTD
Paper feeding mechanism of semi-automatic flat-pressing flat-die-cutting machine
InactiveCN105775803AThe lifting process is simple and controllableEasy to stackBox making operationsPaper-makingSemi automaticCarton
Owner:TIANJIN CHENGYUAN PRINTING MACHINERY
Wireless PM2.5 monitoring system
InactiveCN106524441AMechanical apparatusMeasurement devicesElectricityWireless router
Owner:上海亚冠环境科技有限公司
Multichannel service performance test bench for railway vehicle tumbler node
ActiveCN111397871AIn line with the actual service environmentShorten service performance test timeMachine part testingRailway vehicle testingData acquisitionActuator
Owner:SOUTHWEST JIAOTONG UNIV
Open-pit mine demolition effect evaluating method
Owner:GEZHOUBA YIPULI XINJIANG BLASTING ENG CO LTD +1
High-liquid-absorption-rate porous ceramic matrix and heating element
PendingCN113773065AHigh liquid absorptionLow strengthHeating element materialsCeramicwareMicrosphereSmoke Emission
Owner:广东国研新材料有限公司
Four-foot wheel leg type bionic large-stroke adjustable cross-country suspension mechanism and control method
PendingCN113002654AImprove passabilityIncrease the vertical strokeVehiclesMechanical engineering technologyControl engineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Nanofiber with specific surface area capable of being increased
ActiveCN103436991ALow costSimple manufacturing methodArtificial filament physical treatmentFilament/thread formingElectrospinningNanofiber
Owner:高建华
Analyzing method for affecting factors on translation quality
InactiveCN103729349AImprove accuracyReduce overheadSpecial data processing applicationsData setDocumentation
Owner:IOL WUHAN INFORMATION TECH CO LTD
High-strength step-stone-imitating antique concrete stone and manufacturing process thereof
ActiveCN112456886AHigh strengthNot easy to damageMould fastening meansStructural engineeringUltimate tensile strength
Owner:漳州砼艺建材有限公司
Nail
InactiveCN104675819AOptimize the extraction processSimple structureStaplesNailsWear resistantBiomedical engineering
Owner:TIANJIN SHUNFUTAI NAIL CO LTD
Method for extracting alkali-soluble polysaccharides from sparassis crispa and application of alkali-soluble polysaccharides to age delaying
Owner:DAQING NORMAL UNIV
Aluminosilicate glass and strengthening method thereof
Owner:CAIHONG GRP SHAOYANG SPECIAL GLASS CO LTD
Optical fiber sensing head with nano grid structure
ActiveCN102062899AStable jobMaintain stabilityRaman scatteringCoupling light guidesRough surfaceRefractive index
Owner:HUAZHONG UNIV OF SCI & TECH
Automatic rubber frame cleaning line
PendingCN109499963AHigh degree of automationReduce the intensity of manual operationDrying gas arrangementsCleaning using liquidsAutomationWater tanks
Owner:江门市先泰机械制造有限公司
Preparation method of styrene type thermoplastic elastomer
Owner:NINGBO JINHAI CHENGUANG CHEM
Supervision and early warning method and system with risk identification
ActiveCN113486345AImprove reliabilityImprove efficiencyPlatform integrity maintainanceResourcesAttackEvent data
Owner:国电内蒙古东胜热电有限公司
A large overload and high precision strain gauge pressure sensor
ActiveCN108267258BImprove performanceImprove reliabilityFluid pressure measurement using ohmic-resistance variationFluid pressure measurement using elastically-deformable gaugesElectrical connectionHemt circuits
Owner:XIAN AEROSPACE PROPULSION INST
Magnetic fluid heat exchange device
PendingCN110926244ASimple structureCompact designSemiconductor/solid-state device detailsSolid-state devicesThermodynamicsProcess engineering
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
Novel seat frame
InactiveCN106136672ANovel structureCompact structureSofasCouchesEngineeringUltimate tensile strength
Owner:严忠明
Hypoxia fluorescence imaging probe and preparation method and application thereof
ActiveCN111875597ASimple structureMeet the purpose of performing multiple functionsOrganic chemistryFluorescence/phosphorescenceNitroimidazoleNitrobenzene
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA
Bicycle motion monitoring system
PendingCN113479282AAchieving processing powerReal-timeMeasurement devicesCycle equipmentsPhysical medicine and rehabilitationData acquisition
Owner:史东林
Sealing transmission shaft for amphibious vehicle
InactiveCN102673329ASatisfy tightnessSatisfy securityAmphibious vehiclesMarine engineeringDrive shaft
Owner:李郇柝
Catalytic hydrocarbon conversion method of aromatic hydrocarbon-containing diesel oil
ActiveCN106947531AOvercome Low Octane ProblemsAvoid hydrogen saturationTreatment with hydrotreatment processesHydrocarbon oils treatment productsStart timeAromatic hydrocarbon
Owner:CHINA PETROLEUM & CHEM CORP +1
Multi-adaptive lower limb rehabilitation exercise device
ActiveCN113262137AFully activeDevices for pressing relfex pointsChiropractic devicesPhysical medicine and rehabilitationEngineering
Owner:钱小英
Determination method of intersection green flashing signal time based on dilemma area theory
InactiveCN109584556AAvoid falling intoCalculation method fits realityControlling traffic signalsArrangements for variable traffic instructionsMaximum cutLinear regression
Owner:HOHAI UNIV
Topically applied paste for treating lymphnoditis
InactiveCN104784435APowerfully removes evil toxins from the bodyImprove immune resistanceAntibacterial agentsAerosol deliveryMedicinal herbsSide effect
Owner:范道锋
Cable pay-off trolley
PendingCN111847114ARealize lifting controlReduce labor intensityFilament handlingElectric cablesIndustrial engineering
Owner:HUNAN HUALITONG CABLE
Structure and construction method of space structure external cornice ceiling system
PendingCN109184061ARealize three-dimensional adjustableMeet hyperboloid modelingCeilingsBuilding material handlingHyperboloidSpatial structure
Owner:广东省建筑装饰工程有限公司
Motor rotor position detection method and device and motor controller
PendingCN113691169AImprove accuracyAC motor controlVector control systemsDriving currentElectric machine
Owner:GUANGDONG WELLING ELECTRIC MACHINE MFG +1
Liver-clearing and eyesight-improving substitutional tea prepared by adopting edible plants as components
InactiveCN106421123ASuitable for long-term consumptionEasy to useSenses disorderDispersion deliveryFood additiveFlos chrysanthemi
Owner:西宁志培知识产权咨询有限公司
Titanium or titanium alloy golf ball head part forging method
InactiveCN103817279AReduce deformation resistanceReduce or eliminate temperature differencesMetal-working apparatusTitanium alloyForging
Owner:AINUOKE CHENGDU MACHINERY MFG +1
Adjustable swing-type tuned mass damper
InactiveCN101545290AAchieve regulationGood vibration dampingShock proofingStress conditionsEngineering
Owner:BEIJING UNIV OF TECH
Leather cloth color card image retrieval system
ActiveCN106547760AFinding a job is easy and convenientEasy to find jobsSpecial data processing applicationsFeature extractionGranularity
Owner:广州盖特软件有限公司 +1
A method for simultaneous resource utilization of iron, sodium and aluminum from red mud
ActiveCN109957657BHigh recovery rateImprove concentrate gradeProcess efficiency improvementRed mudAluminium oxides
Owner:KUNMING UNIV OF SCI & TECH
Tea sorting system and method
ActiveCN112221929AImprove screening efficiencyEasy to collectSievingPre-extraction tea treatmentElectric machineAgricultural engineering
Owner:石门县天画罗坪茶业有限责任公司
Environment-friendly and energy-saving electrostatic powder spraying equipment
InactiveCN113231234AReduce pollutionEasy to recycleLiquid spraying plantsPretreated surfacesProcess engineeringEnvironmental engineering
Owner:泉州市木屿新能源科技有限公司
Micromolecule walnut peptide and preparation method thereof
InactiveCN105002247AHigh egg contentLow costPeptide preparation methodsFermentationAlkaline proteaseProtein structure
Owner:BEIJING TIANTAI BIOTECH
Method for reducing emission factor of fine particulate matters in biomass fuel
ActiveCN108102758ASuitable for useRaise the combustion temperatureBiofuelsSolid fuelsActivation energyFine particulate
Owner:KUNMING UNIV OF SCI & TECH
Algorithm and system for preventing Flash software content in Bluetooth device from being stolen, and storage medium
InactiveCN109195147AImprove communication efficiencyProgram/content distribution protectionSecurity arrangementComputer hardwareTRAIL production
Owner:SHENZHEN LANFENG SHIDAI IND CO LTD
Tower drum segment, tower drum, segmentation method and wind turbine generator set
ActiveCN109139386AGuaranteed ability to bear loadAvoid damageEngine manufactureFinal product manufactureEngineeringTower
Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD
Composite alloy plate and preparation method thereof
InactiveCN103407228AGood compatibilityImproves resistance to blowing agent corrosionMetal layered productsSurface layerAlloy
Owner:HEFEI MIDEA REFRIGERATOR CO LTD
Composite type precision measurement method for large components
ActiveCN103737433ASolving Measurement NeedsHigh measurement accuracyMeasurement devicesMeasurement/indication equipmentsContact typeMeasurement precision
Owner:SHANGHAI INST OF SATELLITE EQUIP
Efficient paint spraying device for manufacturing and machining engineering machine
InactiveCN113304938AImprove spraying effectEfficient and convenient double-sided sprayingPretreated surfacesCoatingsMachine buildingElectric machinery
Owner:邓兰
Multi-functional tableware placing equipment
InactiveCN108903389AEasy to sort and placeEasy accessFurniture partsCabinetsEngineeringMultiple function
Owner:EAST CHINA UNIV OF TECH
Rectangular electric connector for equipment cabinet, with axial automatic compensation function
InactiveCN101969162AControllable distanceReduce axial sizeCoupling contact membersTwo-part coupling devicesElectricitySpring force
Owner:GUIZHOU SPACE APPLIANCE CO LTD
Microlens and filter layer for emission control with curved display
PendingCN114678457ASolid-state devicesLensTotal internal reflectionDisplay device
Owner:SHARP KK
Coaxial multi-detection-point detecting rod
InactiveCN1936595AEliminate measurement errorsGuaranteed measurement accuracyResistance/reactance/impedenceElectrical testingCoaxial probeElectrical resistance and conductance
Owner:HANGZHOU GOLD ELECTRONICS EQUIP CO LTD
Immersible pump with clearing function
InactiveCN109630474AAvoid cloggingAvoid easy cloggingPump componentsPump installationsWater flowEngineering
Owner:天津水爱通供水设备科技发展有限公司
Intelligent seal device with chip, intelligent seal system and unseal method of intelligent seal device
Owner:SHANGHAI SHENGXIANG SCI & TECH
Pillar and hand hole cover apparatus for easy adjusting height and gradient
InactiveCN102628275AIndependent height adjustmentIndependently adjust the inclinationBulkheads/pilesForeign matterEngineering
Owner:曺永锡
Chip detection device with classification structure for intelligent manufacturing of mobile phone
ActiveCN113828528AAvoid damageAvoid pollutionCleaning using gasesSortingComputer hardwareDisplay device
Owner:深圳市阿龙通讯技术有限公司
Communication method based on terminal
InactiveCN108668278ASecurity arrangementCommunications securityCommunications system
Owner:王歆歆
Hemodialysis machine pipette washing and sterilizing device and method
PendingCN109967463ARealize fully automatic cleaningAchieve disinfectionHollow article cleaningDrying gas arrangementsWinding machineHemodialysis
Owner:JINHUA MUNICIPAL CENT HOSPITAL
Safety and injury prevention high-rise safety belt device
Owner:南京汇智万康科技有限公司
Time sequence controller and display device
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD
Microbial preparation and application thereof to aquaculture
InactiveCN109536418AHas an immune boosting effectImprove securityAntibacterial agentsBacteriaPrawnVibrio parahaemolyticus
Owner:FOSHAN YANHUI BIOTECH CO LTD
Cooling bowl
Owner:WUXI JUNDA TESTING TECH SERVICES
BJT based on two-dimensional transition metal chalcogenide and preparation method thereof
PendingCN113594240ASimple structureAvoid damageTransistorSemiconductor/solid-state device manufacturingMetallic electrodeMicro devices
Owner:HUAZHONG UNIV OF SCI & TECH
Bending property detection equipment
InactiveCN108732038ADetection of bendabilityRapid bending performance testMaterial strength using steady bending forcesArchitectural engineeringForce sensor
Owner:郑建钦
Tooth-belt type spring buffering gear lifter
InactiveCN104612522AReduce failure rateExtended service lifePower-operated mechanismFriction gearingsTransmission beltEngineering
Owner:陈学琴
Water-based inorganic three-proofing coating and preparation method thereof
InactiveCN111253785AGood low temperature stabilityNot easy to condenseFireproof paintsAntifouling/underwater paintsCelluloseMeth-
Owner:杭州蓝田涂料有限公司
Plate side cutting and crushing machine
Owner:涿州北方重工设备设计有限公司
(V1-xAlx)N/silicon nitride composite coating
ActiveCN106978594AHigh hardnessReduce coefficient of frictionVacuum evaporation coatingSputtering coatingSputteringCeramic coating
Owner:CENT SOUTH UNIV
Quaternary sulfide semiconductor photocatalytic material used for concrete bacteriostasis and corrosion prevention as well as preparation method and application
ActiveCN106268867ALow costEasy to operatePolycrystalline material growthPhysical/chemical process catalystsSemiconductor materialsHydrazine compound
Owner:ZHEJIANG UNIV
Login auxiliary control method and system for special vehicle and computer storage medium
ActiveCN111324117AShorten the timeAvoid casualtiesPosition/course control in two dimensionsVehiclesDriver/operatorSimulation
Owner:ZHENGZHOU YUTONG HEAVY IND
A kind of foam cement board and preparation method thereof
ActiveCN110759683BGood insulation propertiesImprove mechanical propertiesCeramic shaping apparatusCeramicwareEpoxyCellulose
Owner:江苏省苏安能节能建材科技有限公司
Antibacterial fancy soap containing Chinese herbal medicinal ingredients and preparation method thereof
InactiveCN106635528AFine foamHigh glycerinSoap detergents with organic compounding agentsDetergent compounding agentsChinese-oliveAdditive ingredient
Owner:徐大鹏
Meat dicing machine
PendingCN108858375AOperational securityThere will be no stuck stateMetal working apparatusPulp and paper industryConveyor belt
Owner:图玛仕机械(江苏)有限公司
Stirring paddle for desulfuration
InactiveCN108203750AExtended service lifeReduces the possibility of crackingTransportation and packagingRotary stirring mixersMetal frameworkMetallurgy
Owner:BAOSHAN IRON & STEEL CO LTD
Assembly type ditch digging and land leveling device
Owner:宁波市鄞州咸兴粮机服务专业合作社 +1
Backlight unit and test method thereof, liquid crystal module and test method thereof
InactiveCN101625473AShorten the timeEasy replacementNon-linear opticsManufacturing technologyLiquid-crystal display
Owner:HISENSE VISUAL TECH CO LTD
GaAs laser photovoltaic cell with output voltage being 7V and making method thereof
InactiveCN104037252AEffective absorptionFinal product manufacturePhotovoltaic energy generationHigh energyLight spot
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI
Ceramic coating scraper assembly with adjustable vertical position
ActiveCN110369229AProtection securityAvoid manual operationLiquid surface applicatorsCoatingsCeramic coatingEngineering
Owner:MAANSHAN WISDOM NEW NANOMETER MATERIALS
Antenna port intermodulation conduction sensitivity measurement method based on grouping test
PendingCN114355086AGuaranteed frequency stepping requirementsReduce sensitive frequency pointsElectrical testingBroadbandingSignal generator
Owner:BEIHANG UNIV
Method and controller used for replying data during programmed failure, and storage system
ActiveCN107632902AReduce in quantityImprove efficiencyRedundant data error correctionComputer scienceMemory module
Owner:STORART TECHSHENZHEN CO LTD
Distributed battery pack power supply system and charging and discharging control method
ActiveCN107968446AIncrease flexibilityImprove securityCharging stationsSecondary cells charging/dischargingElectricityEngineering
Owner:HUAWEI TECH CO LTD
Fexofenadine taste-masking particle, taste-masking composition containing fexofenadine taste-masking particle and taste-masking preparation containing fexofenadine taste-masking particle, and preparation method and application
PendingCN113197867ADissolution inhibitionReduce grittinessGranular deliveryRespiratory disorderFexofenadineActive agent
Owner:JUMPCAN (SHANGHAI) MEDICAL TECH CO LTD
Tray module and retail terminal
PendingCN109064649AAccurate identificationImprove user experienceCoin-freed apparatus detailsCharacter and pattern recognitionBiochemical engineeringComputer terminal
Owner:济南每日优鲜便利购网络科技有限公司
Television three-dimensional viewing window
PendingCN111343400AProduce an intuitive effectStrong sense of presenceTelevision system detailsWallsComputer graphics (images)Visual perception
Owner:王萍
Alum water preparation device for municipal sewage treatment
ActiveCN112892358AContinuous purificationReduce labor intensityTransportation and packagingMixer accessoriesMunicipal sewagePurified water
Owner:广泓建设集团有限公司
Preparation method for TiC ceramic precursor
Owner:SHAANXI SHENGMAI PETROLEUM
Metering secondary voltage loop fault monitoring device
PendingCN113933583AImprove operation and maintenance efficiencyQuick exclusionContinuity testingHemt circuitsSingle chip
Owner:STATE GRID TIANJIN ELECTRIC POWER +1
General brushless motor current closed-loop control system and method
ActiveCN104539201ARealize operational controlPerfect failsafe strategySingle motor speed/torque controlEmergency protective circuit arrangementsBrushless motorsLoop control
Owner:CNGC INST NO 206 OF CHINA ARMS IND GRP
Early warning of LVAD thrombus formation
PendingCN111655306AControl devicesMedical devicesThrombusBlood pump
Owner:HEARTWARE INC
Multi-functional wine machine
Owner:浙江贝京科技有限公司
Explosive-proof and intrinsic safe type lithium ion battery power for mine
InactiveCN104578304AOptimizationEasy to replaceSafety/protection battery circuitsElectric powerElectrical batteryEngineering
Owner:AEROSPACE NEW LONG MARCH ELECTRIC VEHICLE TECH
Quasi-optical cavity broadband automatic test system and test method
PendingCN113567750ASolve the problem that poor purification effect is not conducive to pattern recognitionImplement wideband automated testingDielectric property measurementsOptical cavitySoftware engineering
Owner:CHINA ELECTRONIS TECH INSTR CO LTD
Preparation of efficient polybasic acid iron salt flocculant
InactiveCN101475246AWater/sewage treatment by flocculation/precipitationLiquid productIron salts
Owner:SHANGHAI AI QI ECOLOGICAL TECH
Straw powder-PLA (polylactic acid) wood plastic composite material preparation method
ActiveCN108530854AGuaranteed to be completely degradableFully degradableMaterials preparationUltimate tensile strength
Owner:广东品凡派塑胶实业有限公司
Alcohol effect-dispelling tea
InactiveCN107509843AGood effectNo side effectsTea substituesFood ingredient functionsSterile environmentSide effect
Owner:杨刚平
Internet evaluation method for foreign exchange dealers based on big data algorithm
Owner:上海爱富爱克斯网络科技发展有限责任公司
Welding production line of photovoltaic connection box
ActiveCN105436646AEasy to detectPracticalMetal working apparatusSoldering auxillary devicesProduction lineBrush device
Owner:SUZHOU SUOLIWANG NEW ENERGY TECH CO LTD
A groove line extrusion stand for a folding box pasting apparatus
ActiveCN105946283AFast processingSave spaceMechanical working/deformationBag making operationsCardboardEngineering
Owner:MASTERWORK GROUP CO LTD
Heat exchanger used for refrigerating equipment
Owner:南通安洲制冷设备有限公司
Moisturizing, anti-aging and repairing mask and preparation method thereof
InactiveCN113069385AEffective lockingHigh moistureCosmetic preparationsToilet preparationsBiotechnologyPurslane extract
Owner:内蒙古伊草恋生物科技有限责任公司
Communication system
Owner:QINGDAO JINXUN NETWORK ENG
Dry ice production device capable of reducing carbon dioxide loss and production method thereof
PendingCN113582180ASolve the defects of large usage and high energy consumptionGuaranteed uptimeSolidificationLiquefactionDry iceProcess engineering
Owner:HENAN XINLIANXIN SHENLENG ENERGY
Organic compound and organic electroluminescent device containing same
PendingCN114369055AHigh molecular weightGood film formation by vacuum evaporationOrganic chemistrySolid-state devicesElectron holeSimple Organic Compounds
Owner:WUHAN SUNSHINE OPTOELECTRONICS TECH CO LTD
Identity real-name authentication method and device, storage medium and 4G box equipment
PendingCN114268952AImprove experienceSolve the effect of continuous network authenticationSecurity arrangementHigh level techniquesNetwork availabilityPublic network
Owner:广东悦伍纪网络技术有限公司
Improvement to an article of luggage
Owner:IT LUGGAGE
High output voltage transfer device
InactiveCN1649245AReduce areaCases without DC power consumptionDc-dc conversionElectric variable regulationSwitched currentDc current
Owner:SUNPLUS TECH CO LTD
Methods for establishing and inquiring index of distributed column storage database, device and system thereof
ActiveCN101727465AEfficient queryDigital data information retrievalSpecial data processing applicationsDatabase indexClient-side
Owner:CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD +2
Photograph treater
InactiveCN1393735AQuality improvementPhotographic printingPictoral communicationThree levelPhotographic processor
Owner:NORITZ CORP
Necking checking and control method for melted electrode arc welding
ActiveCN1840277ACorrection will not be excessiveThe control system is stableArc welding apparatusElectrical resistance and conductancePower flow
Owner:DAIHEN CORP
Harmonic source localization method based on orthogonal matching pursuit algorithm
ActiveCN110308366AEffective positioningAccurate estimateCircuit arrangementsFault location by conductor typesPower qualityHarmonic control
Owner:ELECTRIC POWER RES INST STATE GRID SHANXI ELECTRIC POWER +2
Data synchronization method and device, computer equipment and storage medium
ActiveCN114584574AImprove real-time performanceAvoid sync failuresDatabase updatingRelational databasesData synchronizationData class
Owner:武汉吧哒科技股份有限公司
Training shoe sole forming machine
InactiveCN109435302AReduce wasteAvoid production environment deteriorationDomestic footwearEngineeringHot melt
Owner:CHONGQING HUIMEI IND CO LTD
Method, device, system and terminal for processing messages
ActiveCN103327463AGuaranteed reliabilityAddresses an issue caused by not checking the sender permissions for messages received for specific applicationsMessaging/mailboxes/announcementsSecurity arrangementMessage processingReal-time computing
Owner:ZTE CORP
Slow-wave multi-path power divider chip of Ka waveband
Owner:成都天成电科科技有限公司
Automatic bouncing structure for screw type electric coupler
Owner:DINKLE M&E CHINA
Air cooling steam turbine steam discharge apparatus built-in with deoxidization apparatus
ActiveCN101435348ASmall flow cross sectionLow flow resistanceLiquid degasificationMachines/enginesNational standardOxygen content
Owner:DONGFANG TURBINE CO LTD
Hard silk screen abrasion-proof composite material and preparing technique thereof
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
Infusion bottle or infusion bag and preparation method thereof
ActiveCN102895111AOvercome the defect of not being able to produce high-thickness ratio medical soft bagsGood value for moneyInfusion devicesPharmaceutical containersBottleInjection molding process
Owner:SICHUAN KELUN PHARMA CO LTD
Driving assemblies and poultry water drinking device
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