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.

Potassium aspartate tablet and preparation method thereof

ActiveCN104069082ALow hygroscopicityImprove the phenomenonOrganic active ingredientsMetabolism disorderStearic acidPharmaceutical Aids
Owner:LIAONING YAOLIAN PHARMA

Spring elastic ribbon

InactiveCN105544088AComplete specificationsRich varietyOrnamental textile articlesMechanical engineeringEngineering
Owner:杨雨昕 +1

Method and switchboard for charging and charging server and system

ActiveCN102055593AProtection of reasonable rights and interestsMeet billing requirementsMetering/charging/biilling arrangementsTraffic capacityComputer science
Owner:ZTE CORP

Simulated smoking device for cigarette detection

PendingCN111707777ATo achieve the purpose of simulating suctionChange the axial positionChemical analysis using combustionInlet valveEngineering
Owner:CHONGQING CHINA TOBACCO IND CO LTD

An order picking optimization method based on hierarchical clustering

ActiveCN109242184AImprove picking efficiencyReduce repeated tripsForecastingLogisticsAlgorithmOrder set
Owner:QUANZHOU INST OF EQUIP MFG

Compound polymerization inhibitor for styrene rectification and preparation method thereof

InactiveCN112645789AImprove solubilityLow toxicityDistillation purification/separationHydrocarbonsPolymer scienceOrganosolv
Owner:CNOOC TIANJIN CHEM RES & DESIGN INST +1

Preparation process for heat-resistant modified PVC (polyvinyl chloride) plastic pipe

InactiveCN105924851AHigh strengthImprove impact resistancePolyvinyl chlorideAcrylonitrile
Owner:SUZHOU YAKE PLASTIC RUBBER CO LTD

Configuration method of subnet forbidden gateway based on openback4j

InactiveCN110336686AThe method is simple and reliableTroubleshoot disabled gatewaysNetwork connectionsInstance variableDistributed computing
Owner:YANGTZE OPTICAL FIBRE & CABLE CO LTD

Novel folding structure of baby stroller framework

ActiveCN105292222AEasy to operateSmall footprintCarriage/perambulator with multiple axesFoot supportsEngineering
Owner:KINGSTAR BUSINESS GRP

Material for reclamation of saline-alkali soil and application thereof

InactiveCN102643651AGood physical propertiesGood chemical propertiesAgriculture tools and machinesOther chemical processesSulfurBiology
Owner:INST OF AGRI ENVIRONMENT & RESOURCE SHANXI ACAD OF AGRI SCI +1

Safe lifting coat hanger device

InactiveCN108746732ASimple structureEasy to useBoring/drilling machinesSlide plateEngineering
Owner:广州广林科技有限公司

Tertiary butyl-containing spirobifluorene compound and preparation and application thereof

InactiveCN106220514ALow costHigh yieldOrganic chemistrySolid-state devicesHydrogenSynthesis methods
Owner:SHANGHAI NORMAL UNIVERSITY

Bridge type current switching device and current switching method using same

InactiveCN102723774AReduce the difficulty of operationReduce the probability of misuseMake-before-break contact arrangementEmergency power supply arrangementsPower flowSwitched current
Owner:国网黑龙江省电力有限公司超高压公司 +1

Prep. Process of cathode titanium boride coating for aluminum cell

InactiveCN1170009CIncrease moistureTLC dilutionMetallurgyAdhesion strength
Owner:CENT SOUTH UNIV

Multi-agent fault tolerance consistency method and system based on reinforcement learning

PendingCN113919495ARelaxation of restrictionsImprove robustnessFault responseNeural architecturesFault toleranceEngineering
Owner:ZHEJIANG SCI-TECH UNIV

Preparation method for conductive composite material

InactiveCN107857925ALower percolation thresholdLow room temperature resistivityMaterials preparationCell disrupter
Owner:SHAANXI JUJIEHAN CHEM CO LTD

Vertical multipurpose culture material charging machine

InactiveCN101313652AImprove ergonomicsReasonable structureHorticulturePull forceElastic component
Owner:翁赐和

Contour scanning measurement device and method for large-aperture high-curvature optical element based on confocal microscopy

InactiveCN106403843ARealize detectionImplement contour detectionUsing optical meansPhotovoltaic detectorsMeasurement device
Owner:HARBIN INST OF TECH

Parallel cyclic redundancy check method and device in high-speed Ethernet

ActiveCN102752081AHigh frequencySave logic resourcesError preventionData switching networksData streamComputer module
Owner:UTSTARCOM TELECOM CO LTD

Power distribution network circuit diagram modeling method and computer readable storage medium

ActiveCN110188150AReduce drawing workloadImprove drawing accuracyData processing applicationsGeographical information databasesGraphicsPower grid
Owner:XIAMEN GREAT POWER GEO INFORMATION TECH +3

Gene disinfectant

InactiveCN101433212AMild in natureAct quicklyBiocideDisinfectantsMicroorganismDisinfectant
Owner:沈阳守正生物技术有限公司

Voice fluency detection method and device

PendingCN112397059AImprove and improve the effect of speech recognition interactionSpeech recognitionSpeech soundSubvocal recognition
Owner:武汉国平教育科技有限公司

Full-automatic header, larva moving and pulp digging all-in-one machine and method

ActiveCN113728947AReduce manual interventionSpeed ​​up pulp extractionHoney collectionBiotechnologyPulp and paper industry
Owner:HENAN ZHUOYU BEE CO LTD

Lucid ganoderma and fragrant orange compound beverage

InactiveCN104886684AGood health effectBeautifying and anti-oxidantFood ingredient functionsFood preparationGanoderma pseudoferreumSlurry
Owner:苏州葛家坞生物科技有限公司

Speed-limited downthrown device for heavy object or person

InactiveCN1438051ASpeed limit purposeBuilding rescueReciprocating motionSpeed limit
Owner:陈传建

Pedestrian passageway gate logic detection method, system and device and storage medium

ActiveCN108333967AReduce labor costsImprove accuracyMeasurement of fluid loss/gain rateProgramme control in sequence/logic controllersEngineeringElectric control
Owner:DONGGUAN ZKTECO ELECTRONICS TECH

Aligning device for fuel elements of a pressurized water reactor

InactiveCN1806296AShorten the timeFuel elementsNuclear energy generationPressurized water reactorMetal sheet
Owner:阿雷瓦核能有限责任公司

Positive pressure partition gas displacement balanced distribution system

PendingCN114059745ASolve the problem of different difficulty in exhausting smokeVertical ductsChimneysThermodynamicsDistribution system
Owner:HANGZHOU XIAOMI ENVIRONMENTAL SCI & TECH

Motor cooling structure based on cooling liquid

PendingCN108429402AImprove efficiencyReduce complex cooling structuresCooling/ventillation arrangementSupports/enclosures/casingsEngineeringCooling fluid
Owner:GUANGDONG SHANGSHUI ENERGY TECH

Carbonic acid absorbing agent for live fish

InactiveCN101467517ACarbon dioxide concentration risesInhibitory activityClimate change adaptationPisciculture and aquariaCalcium hydroxideAdditive ingredient
Owner:天津雪赢世纪专利技术有限公司

Packet physical layer encryption method based on matrix transformation

ActiveCN108833390AIncrease confusionImprove protectionKey distribution for secure communicationMulti-frequency code systemsComputer hardwarePhysical layer
Owner:NAT UNIV OF DEFENSE TECH

Centering structure of straight seam welding machine

ActiveCN113579609AQuality improvementNeutral goodWelding/cutting auxillary devicesAuxillary welding devicesStructural engineeringSeam welding
Owner:CHENGDU HANKE ROBOT

Memory bit error rate test system and test method thereof

PendingCN114708902AImprove bit error rateReduce testing costsStatic storageControl cellData storing
Owner:CHANGXIN MEMORY TECH INC

All-fiber Fourier transform Raman spectrometer

InactiveCN105241550AReduce volumeDemodulation speed is fastRadiation pyrometryInterferometric spectrometryOptical path lengthSpectrometer
Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST

Intelligent stereoscopic parking lot

InactiveCN107905595AShorten the timeEasy accessParkingsParking spaceEngineering
Owner:WUHAN YUANDA TECH

Clip-on ammeter

InactiveCN110346626AEasy to swipePromote absorptionCurrent/voltage measurementCleaning using toolsEngineeringMultimeter
Owner:STATE GRID CORP OF CHINA +1

Shared unmanned aerial vehicle garbage classification recovering system suitable for scenic area and working method thereof

ActiveCN108528720AAvoid radiation damageReduce transmit powerAircraft componentsCircuit arrangementsUncrewed vehicleMan machine
Owner:宁波非象软件科技有限公司

Breviscapine infusion preparation and its preparing method

InactiveCN1425385AInfusion stabilityOvercome the disadvantages of poor clarityOrganic active ingredientsCardiovascular disorderMedicineArginine
Owner:上海博泰医药科技有限公司

High-molecular-weight para-aramid pulp and preparation method thereof

ActiveCN112375216AHigh molecular weightShort processMonocomponent polyamides artificial filamentPolymer scienceIntrinsic viscosity
Owner:BLUESTAR CHENGDU NEW MATERIALS

Water cooling device, flow control device and cooling method of flow control device

PendingCN114001197AReduce the temperatureImprove the problem of poor cooling effectValve members for heating/coolingValve housingsControl valvesHeat energy
Owner:KUNSHAN ZHONGCHEN SILICON CO LTD

Matrix metalloprotease-sensitive injectable hydrogel

InactiveCN110448720ANo toxicityPromote degradationAerosol deliveryOintment deliveryDouble bondHyaluronic acid
Owner:GUANGDONG PROV MEDICAL INSTR INST

Preparation method of soybean protein/microcrystalline cellulose adhesive

ActiveCN103173188AImprove adhesionPracticalNon-macromolecular adhesive additivesProtein adhesivesFiberAdhesive
Owner:周加权 +2

Food thickening agent

InactiveCN106901321AImprove performanceFood sciencePotato starchDihydroartemisinin
Owner:青岛城轨交通装备科技有限公司

Server cabinet machining plate folding method

InactiveCN111136434ALap jointMachining
Owner:SUZHOU LONGWAY ELECTRONICS MACHINERY

Ralstonia solanacearum N477 extracelluar protein PHD as well as coding gene and application thereof

ActiveCN108504672AAvoid infectionGood effectBiocideBacteriaEscherichia coliNicotiana tabacum
Owner:NANJING AGRICULTURAL UNIVERSITY

Water heating radiator with temperature display function

InactiveCN106765512ATemperature controlLighting and heating apparatusSpace heating and ventilation detailsWater flowEngineering
Owner:刘振宇

Vehicle-mounted storage battery monitoring method and system, vehicle and storage medium

PendingCN113203956AWake up avoidGuaranteed timelinessElectrical testingIn vehicleEmbedded system
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD

Hemostatic notoginseng chewing tablet and preparation method thereof

ActiveCN1876009AGreat tasteImprove stabilityPill deliveryBlood disorderMedical prescriptionEuphorbia
Owner:HAINAN SELECTION PHARMACEUTICAL CO LTD

Methods, apparatus, and systems for direct inking to a digital offset plate

InactiveCN102785471APrinting platesOther printing apparatusDirect transferElectrical and Electronics engineering
Owner:XEROX CORP

Recommended fertilizing method of nitrogen fertilizer in tea garden

InactiveCN109197084AIncrease profitEasy to operateFertilising methodsCultivating equipmentsNutrient absorptionUtilization rate
Owner:ZHEJIANG UNIV

Clamp

ActiveCN103821466ANo increase in sizeNo serious lossDrilling rodsDrilling casingsEngineeringNitrogen gas
Owner:HUAINAN MINING IND GRP +1

Double-power rotary landscape flowerpot

InactiveCN108990598AEasy to viewHigh playabilityCultivating equipmentsReceptacle cultivationGear wheelDrive shaft
Owner:合肥草木皆兵环境科技有限公司

Method of advertisement display compensation

InactiveCN1904924AArticle advertisingMarketingElectricityDisplay device
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Multi-seasoning type food processor

PendingCN109717763AEasy to addLess prone to usage errorsRoasters/grillsFrying pansFlavorEngineering
Owner:GUANGDONG UNIV OF TECH

High turbidity algae removal cabinet type water purifier

PendingCN109368860AImprove processing efficiencyReduce manufacturing costMultistage water/sewage treatmentWater/sewage treatment by flotationFlocculationWater filter
Owner:金山环保集团有限公司

Self-circulation automatic demisting protective eyewear

InactiveCN106072906AEfficient removalEnsure thoroughProtective garmentMicrocontrollerEngineering
Owner:NORTHEAST NORMAL UNIVERSITY

Automatic feeding system of cable signboard printer

InactiveCN104890382AImprove printing efficiencyImprove printing effectOther printing apparatusTypewritersEngineeringElectric cables
Owner:国网山东济南市历城区供电公司 +1

Polarizer sheet and its manufacturing method as well as liquid crystal display panel

InactiveCN101276085APolarising elementsNon-linear opticsTectorial membraneLiquid-crystal display
Owner:FAR EASTERN NEW CENTURY COPRRATION

Rotating type umbrella nest structure and umbrella

PendingCN110025103AAchieve lockingEasy to assembleWalking sticksEngineering
Owner:深圳减字科技有限公司

Water purifier data collection and processing device, and network system provided with same

InactiveCN105577840AEasy to trackEasy to understandTransmissionData connectionData information
Owner:苏州意维思自动化科技有限公司

Submersible motor with aluminium-cored winding

InactiveCN1866678ALow costImprove efficiencyConnections effected by permanent deformationConnection contact member materialManufacturing technologyConductor Coil
Owner:史志华

Hydraulic pressure reservoir

InactiveCN101213374BRealize function compositionEliminate issues that require attentionFluid actuated clutchesPipe elementsHydraulic circuitEngineering
Owner:SCHAEFFLER TECH AG & CO KG

Guide mechanism of electric spark machining device

ActiveCN112775506AEasy to adjustAchieve fixationElectrical-based auxillary apparatusElectric machineEngineering
Owner:杨亚昌

Electric motor and air conditioner

ActiveCN109075681ALow costReduce vibrationCompressorMechanical apparatusMagnetic polesPolyester resin
Owner:MITSUBISHI ELECTRIC CORP

Automatic door opening garbage classification recovery box

PendingCN111169841AAvoid spreadingPrevent overflowWaste collection and transferRefuse receptaclesElectric machineryControl circuit
Owner:苏州纳故环保科技有限公司

Urine irrigation device for vehicle

InactiveCN104938130ASimple structureFreely adjust the mixing ratioWatering devicesPressurised distribution of liquid fertiliserWater dischargeWater storage tank
Owner:王铮

Photography lamplight irradiation assembly

PendingCN112180654AHeight adjustableLighting support devicesPhotographyPhoto irradiationGear wheel
Owner:扬州吉山津田光电科技有限公司

Intermittent feeding device for building concrete stirring

ActiveCN112356285AAvoid destructionQuality improvementMixing operation control apparatusPretreatment controlArchitectural engineeringElectric machinery
Owner:张升贵

Box type building module and modular building

PendingCN111425011AImprove drainage efficiencyAvoid destructionRoof drainageSpecial buildingArchitectural engineeringEngineering
Owner:GUANGDONG CIMC BUILDING CONSTR CO LTD

Deviation correction type uncoiling device having tension control function

InactiveCN108082987AGuarantee smooth implementationQuality assuranceWebs handlingEngineeringPlain bearing
Owner:李小霞

Method for solidifying sludge soil based on urease induced calcium carbonate deposition

InactiveCN113718751AReduce pollutionWide variety of sourcesSoil preservationUrease enzymeSludge
Owner:THE THIRD CONSTR & ENG OF CCFED +1

Miniaturized integrated micro electo-mechanical systems (MEMS) optical sensor array for viscosity and mass detection

InactiveCN105659079AAnalysing fluids using sonic/ultrasonic/infrasonic wavesFlow propertiesSensor arrayFluid viscosity
Owner:KOC UNIVSI

Drunk driving prevention monitoring and control system

PendingCN110481318AAffect normal drivingComprehensive monitoring of alcohol concentration distributionTractorsPropulsion unit safety devicesInformation processingControl system
Owner:NANNING UNIV

Diaper core body capable of quickly conducting fluid, preventing side leakage and preventing reverse osmosis

InactiveCN110721030AKeep dryAvoid displacementBandagesAdhesiveReverse osmosis
Owner:东莞市常兴纸业有限公司

Prepared carrier for detecting specific antibodies of allergen and its prepn

InactiveCN1374527ARelieve painEasy to operateMaterial analysisPositive controlMedicine
Owner:朱有名

Heavy distillate oil selective hydrogenation catalyst and application thereof

ActiveCN110639524AImprove catalytic performanceHeterogenous catalyst chemical elementsMetal/metal-oxides/metal-hydroxide catalystsMischmetalPtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1

Three-dimensional imaging kinematic error compensation method for re-sailing array synthetic aperture radar

ActiveCN109031222ARestoring Complex Image Phase RelationshipsHigh resolutionWave based measurement systemsSynthetic aperture radarInverse synthetic aperture radar
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

Climbing arm type outer ship body cleaning device

InactiveCN108339785AEasy to cleanPracticalVessel cleaningHullsElectric machineryEngineering
Owner:ANHUI AOYU CNC TECH

Constant flow device of fluid switch and fluid switch

ActiveCN106224608AEqualizing valvesSafety valvesEngineeringStreamflow
Owner:XIAMEN LOTA INT CO LTD +1

Airplane take-off and landing early warning method based on flight simulation platform and wind measurement laser radar

PendingCN110162927AEnsure take-off and landing safetyOvercoming Difficult Problems in Windshear ForecastingGeometric CADForecastingRadarWind shear
Owner:山东国耀量子雷达科技有限公司

Method and device for cargo sorting under conditions of large cargo amount and large cargo owner amount

ActiveCN104174599ASave on shippingImprove sorting efficiencySortingIndustrial engineeringBatch Number
Owner:吴宁飞

Crushing equipment

InactiveCN106513427AImprove crushing efficiencySolid waste disposalGrain treatmentsMechanical engineering
Owner:湖南碧野农业科技开发有限责任公司

Five-finger dexterous hand based on force and displacement fuzzy hybrid control and control method thereof

PendingCN111098323AImprove the protective effectImprove stabilityProgramme-controlled manipulatorGripping headsControl engineeringControl theory
Owner:ZHEJIANG UNIV OF TECH

Hearing device with conducting metal clip

InactiveCN101166376AThe effect of interference field is smallIn the ear hearing aidsBehind the ear hearing aidsElectricityElectrical conductor
Owner:SIEMENS AUDIOLOGISCHE TECHN

Synchronous mobile education device and method for preschool education of children

InactiveCN112863254ASimultaneously meet the needs of simultaneous teaching activitiesMeet the needs of simultaneous teaching activitiesWriting boardsElectrical appliancesDisplay boardPhysical medicine and rehabilitation
Owner:河南库课数字科技有限公司

Constant-temperature stirring tank

InactiveCN106139968AStir wellTemperature controlRotary stirring mixersMixer accessoriesBiochemical engineeringInductor
Owner:苏州旋特自动化科技有限公司

Array bidirectional motion material taking device

PendingCN109626040ASimple structureWidely used in piercingArticle separationEngineeringSlide plate
Owner:福恩达机器人(昆山)有限公司

Preparation method of non-woven material based on semi-finished textile

PendingCN113832590AAchieve tangleWith mechanical propertiesHydroentangling fabricsWoven fabricsThermal insulationProcess engineering
Owner:WUYI UNIV

Mutton sausage containing edible fungi

InactiveCN104366564AFull of nutritionHas health care functionFood preparationMonosodium glutamateBiotechnology
Owner:遵义市兴武食用菌种植场

Gliclazide oral instant membrane and preparation method thereof

InactiveCN107595821AFully swollenEasy to useMetabolism disorderSulfonylurea active ingredientsDrug release rateFiller Excipient
Owner:HENAN TIANSHENG TAIFENG PHARM TECH CO LTD

Marine heat recovery energy-saving air conditioner

PendingCN112124551AReduce raw water supplyImprove heat recovery efficiencyAuxillariesVessel ventillation/heating/coolingAir volumeEngineering
Owner:JIANGXI QINGHUA TAIHAO SANBO ELECTRICAL MACHINE

Test method and device, server and storage medium

PendingCN113672514AImprove test efficiencySoftware testing/debuggingProgramming languageTest efficiency
Owner:PINGAN INT SMART CITY TECH CO LTD

Novel absorption-stabilization technology and system

ActiveCN107298987AReduce demandReduce loadGaseous mixture working upHydrocarbon oils treatment productsDesorptionGas compressor
Owner:CHINA PETROLEUM & CHEM CORP +1

Residential area intelligent garbage can based on internet of things

InactiveCN110589306AAvoid placingEasy to throwRefuse receptaclesRefuse cleaningMotor driveEngineering
Owner:CHONGQING COLLEGE OF ELECTRONICS ENG

Air supply assembly and air conditioner

ActiveCN106885355ADucting arrangementsNoise suppressionEngineeringAirflow
Owner:MIDEA GRP CO LTD +1

Sublimation crystallization process of ethyl maltol

InactiveCN105085457AReduce cost inputOrganic chemistryLiquid stateSewage treatment
Owner:ANHUI JINGHE IND

Fabricated building wallboard mounting and positioning device

PendingCN112538974AImprove positioning efficiencyReduce mistakesBuilding material handlingMachiningWall plate
Owner:GOLD MANTIS FINE DECORATION TECH SUZHOU CO LTD

Projector calibration method and apparatus

ActiveCN106991702AImprove accuracyCalibration method is simpleImage analysisAngular pointCalibration result
Owner:ゼジャンハーレイテクノロジーカンパニーリミテッド

Self-adaptive noise reduction method and device, equipment and storage medium

ActiveCN113891109AImprove universalityAccurate noise reduction thresholdSpeech analysisSelective content distributionNoise reductionAudio frequency
Owner:SHENZHEN RAISOUND TECH

High-speed automatic bag opening machine

InactiveCN106043758AImprove efficiencyPrecise bag opening positionLiquid materialEngineeringMechanical engineering
Owner:TIANJIN SINO GERMAN VOCATIONAL TECHNICAL COLLEGE

Drive circuit, drive method and display panel

ActiveCN103093719AReduce power consumptionStatic indicating devicesControl signalEngineering
Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD

Emotion expression method, device and robot

ActiveCN108229640AAchieving automatic emotional learningEnhance emotional learningArtificial lifeNeural architecturesPattern recognitionNetwork model
Owner:山西翼天下智能科技有限公司

Method, device and equipment for acquiring working gear of voltage change-over switch and medium

ActiveCN112990131AImprove accuracyReduce error rateCharacter and pattern recognitionNeural architecturesControl engineeringTransfer switch
Owner:GUANGDONG KEYSTAR INTELLIGENCE ROBOT CO LTD

LCD (Liquid Crystal Display) panel and manufacturing method thereof and monitor

ActiveCN102650772AWon't happenNon-linear opticsLiquid-crystal displayColor film
Owner:BOE TECH GRP CO LTD +1

Built-in single-face thin-film throttling static-pressure lead screw pair

ActiveCN108730457AAchieve independent workShorten the lengthGearingLiquid cushion bearingsEngineeringElectrical and Electronics engineering
Owner:QINGDAO UNIV OF SCI & TECH +1

Adjustable three-phase separator

InactiveCN104959241AEfficiencyEasy to operateCentrifugesThree-phaseEngineering
Owner:NORTHEAST GASOLINEEUM UNIV

Coating material water repellent agent, preparation method and applications thereof

InactiveCN104370859AImprove surface strengthExcellent wet friction performanceOrganic chemistryPaper forming aids additionGlycerolEpichlorohydrin
Owner:ZHEJIANG HEXIN TECH

Method, terminal device and computer readable storage medium for determining user risk level

InactiveCN108665366AImprove accuracyAvoid unrealistic phenomenaFinanceRisk levelTerminal equipment
Owner:PING AN TECH (SHENZHEN) CO LTD

Automatic grinding device for cylinder head valve and control method

InactiveCN107030591AReduce work intensityNo manual operationLapping machinesWork carriersCylinder headEngineering
Owner:厦门艾尔普斯汽车零配件有限责任公司

Carton packaging box waste treatment method

InactiveCN111321619AImprove absorption efficiencyImprove efficiencyWashing/displacing pulp-treating liquorsPaper recyclingCartonProcess engineering
Owner:滁州远达彩印包装有限公司

Artificial wetland device and sewage purification method

PendingCN114735896AQuick purificationEfficient purificationWater treatment parameter controlWater contaminantsConstructed wetlandPurification methods
Owner:TONGJI UNIV +2

Parallel circuit overcurrent protection heat dissipation device

InactiveCN112582841ASmall currentDissipate heat in timeCoupling device detailsTwo-part coupling devicesElectrical resistance and conductanceOvercurrent
Owner:郑州早豫商贸有限公司

Injection molding blind end collector plate and fuel cell

PendingCN113488672ASimplify the assembly processImprove insulation performanceCollectors/separatorsFuel cellsInjection molding process
Owner:上海氢晨新能源科技有限公司

Manufacturing method for nitrogenous grid electrode oxidation layer

InactiveCN103972071AImprove interface stateReduce total chargeSemiconductor/solid-state device manufacturingNitrogenPlasma nitridation
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Method, device and system for estimating frequency offset in OFDM system

ActiveCN109691050BHigh precisionImprove practicalityMulti-frequency code systemsTelecommunicationsCarrier signal
Owner:HUAWEI TECH CO LTD

Nutritive selenium-enriched wheat oligopeptide-Chinese mahogany sprout noodles

InactiveCN105533430ANutritional diversityAbundant raw materialsFood scienceFlavorAfter treatment
Owner:安徽省佛子岭面业有限公司

Novel rim

PendingCN114683761APrevent tamperingPrevent slippingRimsThrust bearingStructural engineering
Owner:中汽北消(北京)应急装备科技有限公司

Plant essential oil microemulsion gel as well as preparation method and application thereof

ActiveCN106176603AGood antibacterial effectImprove the bactericidal effectAntibacterial agentsOrganic active ingredientsAdjuvantTurpentine Oil
Owner:湖南仁馨生物技术有限公司

Synthetic process of 4-[2-(5-chloro-2-methoxy benzamide)ethyl]benzsulfamide

InactiveCN105237445ASmooth process connectionReduce unit operationsSulfonic acid amide preparationSynthesis methods2-methoxybenzoic acid
Owner:内蒙古佳瑞米精细化工有限公司

Intelligent operation and maintenance auxiliary device for indoor transformer substation based on image recognition technology

InactiveCN113449599ASave resourcesImprove image qualityImage enhancementImage analysisElectric power equipmentSurveillance camera
Owner:STATE GRID HEBEI ELECTRIC POWER CO LTD +1

PCB (printed circuit board) testing fixture

InactiveCN102221376AEasy to operateMeasurement apparatus componentsEngineeringPrinted circuit board
Owner:ZHANGJIAGANG RADIANT TECH

Blanking technology

InactiveCN105710432AReasonable processReduce manufacturing costGrinding machinesTube shearing machinesSlagSquare meter
Owner:CHONGQING YONGLIN MACHINERY EQUIP

Bicycle tire pressure monitor

PendingCN108204878ALearn about tire pressureInflated body pressure measurementAtmospheric pressureBicycle pump
Owner:SANMING UNIV

Correlation tracking method based on DSP (digital signal processor) with high tracking success rate

InactiveCN104038744AImprove robustnessImprove tracking success rateImage analysisClosed circuit television systemsPattern recognitionDigital signal processing
Owner:NANTONG UNIVERSITY

Video stream processing method, device, equipment, medium and program product

PendingCN114095753ASelective content distributionDatabaseInternet of Things
Owner:CHINA CONSTRUCTION BANK

Double-end-surface polishing process of oil discharge valve base

InactiveCN105538072AShort process routeImprove product qualityFurnace typesHeat treatment furnacesMeasuring instrumentSand blasting
Owner:无锡威孚马山油泵油嘴有限公司

Battery pack mounting structure of electric vehicle

ActiveCN113479054AReduce impact forceReduce shock riskElectric propulsion mountingSuperstructure subunitsElectrical batteryAutomotive battery
Owner:FJ MOTOR GRP YUDO NEW ENERGY AUTOMOBILE CO LTD

Light-transmitting sheet, laser projection module, depth camera and electronic device

InactiveCN112824956AImprove detection abilityReduce the probability of direct injection into the surrounding environmentUsing optical meansMountingsOptical diffractionMiniaturization
Owner:TRIPLE WIN TECHSHENZHEN CO LTD

Search result display method and device, computer equipment and storage medium

PendingCN114595405AImprove browsing efficiencyFull accessDigital data information retrievalExecution for user interfacesHuman–computer interactionComputer engineering
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Method and device for running JAVA application

InactiveCN101847103AAchieve normal operationEasy to useProgram loading/initiatingJavaSoftware engineering
Owner:HUAWEI DEVICE CO LTD

Multi-wavelength all-solid-state yellow-light laser

InactiveCN105633786ALaser using scattering effectsActive medium materialAll solid stateResonant cavity
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

Traditional Chinese medicine spicy hot hot-pot condiment and preparation method thereof

InactiveCN105533617AAnti-agingImprove immunityFood scienceCodonopsisAdditive ingredient
Owner:YINCHUAN BIANSAIRENJIA FOOD CO LTD

Method and device for lossless amplification of irregular picture based on cocos2dx

PendingCN114549304AAchieve improvementLossless amplificationGeometric image transformationPattern recognitionComputer graphics (images)
Owner:宝宝巴士股份有限公司

Integrated dual-motor control system for magnetic-suspension energy-storing flywheel

InactiveCN103888033AAchieve high precision controlFulfilling charge/discharge requirementsMultiple dc dynamo-electric motors controlControl systemElectric machine
Owner:北京奇峰聚能科技有限公司

Driving motor controller

InactiveCN103872964AImprove precision accuracyEven heat dissipationAC motor controlCooling/ventilation/heating modificationsCapacitanceElectrolysis
Owner:DONGFENG AUTOMOBILE ELECTRONICS

Barium calcium zirconate titanate leadless piezoelectric ceramic material and preparation method thereof

InactiveCN105884350AHigh piezoelectric strain constantNo pollution in the processMetallic materialsZirconate
Owner:JIANGSU UNIV

Apparatus and method for moving image conversion, apparatus and method for moving image transmission, and programs therefor

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