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.

Control device of natural gas ethane recovery device and using method

PendingCN111592441AAvoid repeated fluctuationsSystem pressure is stableMeasurement devicesHydrocarbon purification/separationCentrifugal compressorNatural gas
Owner:XIAN CHANGQING TECH ENG +1

Dihydroergotoxine methanesulfonate sustained release tablet and preparation method thereof

InactiveCN103860507AGood bioavailabilityThe process is simpleNervous disorderPharmaceutical delivery mechanismBioavailabilityBuoyancy
Owner:珠海天翼医药技术开发有限公司

Application program running method and device

PendingCN110968331ATroubleshoot issues that don't work successfullyProgram loading/initiatingSoftware deploymentShared objectSoftware engineering
Owner:GUANGZHOU BAIGUOYUAN INFORMATION TECH CO LTD

Mixed discharging device for viscous liquid medicine production

InactiveCN107618767AFast and efficient unloading assembly actionIncrease profitLiquid dispensingEngineeringViscous liquid
Owner:吴舒雨

Method for computing importance in maintaining components of equipment

InactiveCN101930503ASimplify calculation stepsImprove computing efficiencySpecial data processing applicationsMultiple componentConditional probability
Owner:NORTHWESTERN POLYTECHNICAL UNIV

IQ adjustment method and adjustment module based on AI face detection

InactiveCN112381073AImprove detection and recognition ratesMeet image requirementsImage enhancementImage analysisComputer graphics (images)Face detection
Owner:SENSLAB INC

Underground locomotive escape door device

ActiveCN101062686AGentle rampEasy accessDoor arrangementEngineeringMechanical engineering
Owner:CHANGZHOU CHANGQING TRAFFIC TECH

Protective mask with integrated air conditioning device

ActiveCN113615909AImprove sealingAngle limit is firmProtective garmentPhysicsEngineering
Owner:南通林安安全设备科技有限公司

Unstructured supplementary data service menu implementation method and device

InactiveCN105813036AEasy to useEasy to promote and applyMessaging/mailboxes/announcementsNetwork data managementValue-added serviceRelationship - Father
Owner:ZTE CORP

Aquaculture method of ostrea plicatula

InactiveCN106688963ASmall water resistanceSmooth flowClimate change adaptationPisciculture and aquariaTerrainWater resistance
Owner:牛玉琴

Unmanned road roller group obstacle avoidance method and system based on 5G network communication

PendingCN111142532AReduce the probability of collisionImprove construction efficiencyPosition/course control in two dimensionsVehiclesAutomotive engineeringObstacle avoidance
Owner:SANY AUTOMOBILE MFG CO LTD

Unmanned vehicle behavior decision-making method based on ontology and Bayesian network

InactiveCN110968101AImprove timeliness and accuracyImprove securityPosition/course control in two dimensionsBayesian networkReal-time computing
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

On-line automatic monitoring recording system and method of short-wave transmitter

InactiveCN102546053BSimple structureSmall form factorTransmitters monitoringMonitoring dataRecording system
Owner:NAVAL UNIV OF ENG PLA

Chilli sauce and making method thereof

InactiveCN106072454ABright colorLong aftertasteFood scienceTime rangeSesamum
Owner:吴永华

Case of integrated analyzer

PendingCN109520959ALow costMeet the requirements of integrated assemblyMaterial analysis by optical meansEngineeringComputer engineering
Owner:南京固琦分析仪器制造有限公司

Ultrasonic image video classification prediction method and system

PendingCN110991254AImprove forecasting efficiencyImproving Ultrasound Diagnostic EfficiencyImage enhancementImage analysisUltrasound imageFeature extraction
Owner:SHENZHEN UNIV

Paper scrap detecting device of binding machine

PendingCN108444571ASimple structureIntuitive effectMachines/enginesLevel indicatorsScrapPaper dust
Owner:DELI GROUP CO LTD

Multi-joint cotton packaging film connection equipment and application thereof

PendingCN110589557ASimple structureAutomate the packaging processWebs handlingElectrical and Electronics engineeringButt joint
Owner:山东莱芜新甫冠龙塑料机械有限公司

Layered storage device and liquid nitrogen storage tank

PendingCN110668006AImprove space utilizationIncrease storage capacityDomestic cooling apparatusLighting and heating apparatusBiological tissueProcess engineering
Owner:GUANGZHOU WOMEN AND CHILDRENS MEDICAL CENTER

Double-piston clamping detaching butt-joint type underwater 3D printer

PendingCN112829285AImprove efficiencyStrong mobilityManufacturing driving meansManufacturing environment conditioningMaterial storagePower apparatus
Owner:GUANGDONG UNIV OF PETROCHEMICAL TECH

Sizing machine, squeezing roller protection device thereof and sizing method

PendingCN111304852AReduce maintenance costsNot easy to damageLiquid/gas/vapor removal by squeezing rollersTextile treatment machine arrangementsYarnManufacturing engineering
Owner:GUANGDONG ESQUEL TEXTILES

Anti-scratch optical diffusion film

InactiveCN106772724AReduce badLess scratchesDiffusing elementsScratchingMaterials science
Owner:吴中区穹窿山德毅新材料技术研究所

Height-adjustable shelf assembly and refrigerator with same

ActiveCN106168431ARun smoothlyAutomatic height adjustmentLighting and heating apparatusSupportMoving partsEngineering
Owner:HAIER SMART HOME CO LTD

Semiconductor memory device with improved saving rate for defective chips

InactiveCN1467746ASuppression numberInhibition increasesElectronic circuit testingDigital storageStorage cellSemiconductor memory
Owner:MITSUBISHI ELECTRIC CORP

Constant temperature curing high-bearing and anti-adhering wear resistant lubricating paint

InactiveCN1552783ASimple curing processImprove wear lifePolyurea/polyurethane coatingsPliabilityHardness
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Underground excavated spliced type underpinning structure on lower part of existing building base and construction method thereof

ActiveCN109667295AImprove load carrying capacityAvoid wet workBuilding repairsFoundation repairRebarPre stress
Owner:HOHAI UNIV

Adapter for mounting overvoltage protection devices designed as plug-in modules on a circuit board

ActiveCN103947057AOvervoltage arrestors using spark gapsStructural unitElectricity
Owner:DEHN SOHNE GMBH CO KG

Fruit cleaning disk

ActiveCN108030119AEasy to drainSimple structureFood treatmentClean waterBiochemical engineering
Owner:ZHONGSHAN NUODUN SCI RES TECH SERVICE CO LTD

Preparation method of high-performance supercapacitor electrode

ActiveCN107742588AExcellent specific capacitance performanceHigh yieldMaterial nanotechnologyHybrid capacitor electrodesCapacitanceMaterials science
Owner:ANHUI UNIVERSITY

Configuration file monitoring method of server

ActiveCN110909394AEnsure safetyReduce maintenance timeDigital data protectionRedundant operation error correctionEngineeringComputer hardware
Owner:SUZHOU LANGCHAO INTELLIGENT TECH CO LTD

Process for recycling waste mortar during solar silicon wafer slicing

InactiveCN102229849AEasy particle size controlReduce brokenNon-ionic surface-active compoundsOrganic detergent compounding agentsSurface modificationPolyethylene glycol
Owner:蒙特集团(香港)有限公司

Vehicle monitoring system and vehicle monitoring method

ActiveCN110770084AQuick confirmationFast learningAcoustic signal devicesCharacter and pattern recognitionDriver/operatorReal-time computing
Owner:SHENZHEN STREAMING VIDEO TECH

Method for multiplexing cellular user resources of device-to-device (D2D) user pairs based on base station positioning

ActiveCN102123496ASimplify complexityImprove spectral efficiencyWireless communicationCellular networkDevice to device
Owner:BEIJING UNIV OF POSTS & TELECOMM

Three-leg type magnetic field detection robot

ActiveCN103558565AOvercoming shortcomings in magnetic field detectionProtect healthMagnitude/direction of magnetic fieldsElectrical and Electronics engineeringMagnetic field
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Piece assembly device used for chain assembly

ActiveCN102847865AImprove reliabilityEnsure equipment securityMetal chainsCamMechanical engineering
Owner:SUZHOU CHUNMENG INTELLIGENT TECHNOLOGY CO LTD

Method and system utilizing active touch pen to transmit fingerprint information

InactiveCN107578030ARich anti-theft meansImprove user experienceCharacter and pattern recognitionActive touchPressure sensitive
Owner:中新国际电子有限公司

Single-size strong current cluster pulse beam generating method

ActiveCN109862684AStrong instantaneous beam intensityMeet application needsVacuum evaporation coatingSputtering coatingPulse frequencyNucleation growth
Owner:NANJING UNIV

Bolt fatigue test clamping device and centering tool thereof

ActiveCN104827423AWork holdersMechanical engineering
Owner:河南航天精工制造有限公司

Method and apparatus for detecting reading order of document

ActiveCN108334805AGood robustnessAccurate identificationCharacter and pattern recognitionTheoretical computer scienceAlgorithm
Owner:TENCENT TECH (SHENZHEN) CO LTD

Sampling valve based on intelligent automatic theft prevention

ActiveCN114427604AImprove the anti-theft effectCompact structureOperating means/releasing devices for valvesWithdrawing sample devicesServoSampling valve
Owner:浙江金新流体控制股份有限公司

Light-emitting key

ActiveCN105513869AReduce overall thicknessReduce power consumptionLegendsElectric switchesLight sourceBrightness perception
Owner:DARFON ELECTRONICS (SUZHOU) CO LTD +1

Silver paste heating device for pasting integrated chip

ActiveCN111415781AImprove efficiencySave timeElectric heatingApparatus for heat treatmentEngineeringSilver paste
Owner:郑玲佳

Manufacturing device for liquid crystal display panel and manufacturing method of the same

ActiveCN101236321AHigh performance yieldImprove yieldElectric light circuit arrangementNon-linear opticsLiquid-crystal displayWavelength range
Owner:TOSHIBA LIGHTING & TECH CORP +1

Resistance-reducing composition and application to soil thereof

ActiveCN103198872APrevent moisture lossExtended service lifeConductive materialConnection contact member materialReducing capacityOhm
Owner:STATE GRID CORP OF CHINA +2

Machining tooling and machining method for ultra-large gas turbine blade

ActiveCN112828725AImprove machining accuracyReduce volumeGrinding machinesGrinding work supportsHollow formTurbine blade
Owner:成都和鸿科技股份有限公司

Method of performing a circuit-breaking and closing operation

ActiveCN111755271AExtend your lifeAchieve separationElectric discharge heatingEmergency protective arrangements for automatic disconnectionPeak valueZero crossing
Owner:ABB (SCHWEIZ) AG

Data module conversion method and device for non-structured document

ActiveCN105786921AImprove writing efficiencyReduce workloadSpecial data processing applicationsWorkloadStructured document
Owner:BEIJING AEROSPACE MEASUREMENT & CONTROL TECH

Electrical performance test method of solar cell

ActiveCN113054908ALong test timeReduce test biasPhotovoltaic monitoringPhotovoltaic energy generationCapacitanceLight source
Owner:陕西众森电能科技有限公司

Ultra-high performance concrete containing metakaolin and preparation method of ultra-high performance concrete

ActiveCN113185217AIncrease dosageGood working performanceSolid waste managementMetakaolinSilica fume
Owner:TONGJI UNIV

Ballistic missile whole-course ballistic estimation method and system based on improved autonomous multi-model

PendingCN112257259AReduce mistakesGood application valueDirection controllersDesign optimisation/simulationBallistic missileClassical mechanics
Owner:PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU

Method for solidifying and cementing tannery sludge containing heavy metals by bacillus pasteurii

ActiveCN108675585ASimple processEasy to operateWater contaminantsWaste water treatment from animal processingChemistryIndustrial waste
Owner:ZHEJIANG UNIV OF TECH

Method for enhancing microalgae carbon sequestration and oil production by using diethanol amine

PendingCN114790424APromote photosynthesisPromote growthUnicellular algaeMicroorganism based processesPhotosynthesisAlgae
Owner:CHONGQING UNIV OF TECH +1

Load coordinating method of network storage double-controller

InactiveCN103108014AImplement multipath devicesTo achieve the purpose of multipath devicesTransmissionNetwork storageMulti path
Owner:INVENTEC CORP

Leaching method of black shale uranium vanadium ore

PendingCN112553463AReduce leaching residual acid concentrationInhibition of iron leachingLeaching rateMining engineering
Owner:BEIJING RES INST OF CHEM ENG & METALLURGY

New disubstituted phenylpyrrolidines as modulators of cortical catecholaminergic neurotransmission

InactiveCN101808987AImprove the level ofNervous disorderOrganic chemistryAdrenergicMammalian brain
Owner:NSAB FILIAL AF NEUROSEARCH SVERIGE

Incoming phonecall switching method and communication terminal

InactiveCN103402186AReduce waiting timeTimely transferPower managementEnergy efficient ICTText messagingReal-time computing
Owner:SHENZHEN GIONEE COMM EQUIP

Heat-radiating power cabinet mounted in clamped mode

InactiveCN108281900AEasy to disassembleNovel structureSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsEngineeringElectric power
Owner:HUNAN XIANGXUN ENTERPRISE MANAGEMENT CO LTD

Substitution method and device of oxygen inhalation

InactiveCN102151349AGet enoughLow costRespiratorsBreathing protectionEnvironmental pressureAlternative methods
Owner:王立涛

Method and system for aggregating, accessing and transacting a plurality of business applications

PendingCN110020380AWebsite content managementBuying/selling/leasing transactionsKnowledge managementEngineering management
Owner:TATA CONSULTANCY SERVICES LTD

Bar straightening mechanism

InactiveCN107838230AReduce damageImprove straightening efficiencyFriction force
Owner:余姚市奥祥轴承有限公司

Fish scale removing device

ActiveCN111109339AImprove operational efficiencyContinuous descaling operationFish washing/descalingEnvironmental geologyMarine engineering
Owner:RONGCHENG TAIXIANG FOOD

Moisturizing microcrystalline lotion and preparation method thereof

InactiveCN106176325AImprove moisture retentionSoothes the skinCosmetic preparationsToilet preparationsMoisture retentionChemistry
Owner:GLOBAL COSMETICS HONG KONG CO LTD

Healthcare tea with black soybean hulls and preparation method thereof

InactiveCN104982604APromote gastrointestinal motilityImprove the body's immunityTea substituesChinese herbsDietary fiber
Owner:LULIANG UNIV +1

Vertical lathe central hole clamp

PendingCN111230539AReduce economic costsReduce overall man-hoursPositioning apparatusMetal-working holdersPhysicsEngineering
Owner:HANGZHOU JIULONG MACHINERY MFG

Full-automatic stirrer

InactiveCN106693787AShorten the timeRotary stirring mixersMixer accessoriesBiochemical engineering
Owner:重庆禾坛机械有限公司

Hydrogenation catalyst and preparation method thereof

ActiveCN101062484AHigh porosityLarger than surfaceOrganic reductionCatalyst carriersPorous metalGasoline
Owner:CHINA PETROLEUM & CHEM CORP +1

Modeling method for grid-connected photovoltaic power supply based on PSASP (power system analysis software package)

InactiveCN102355007AEasy constructionImprove the ability to connect to photovoltaic power generationSingle network parallel feeding arrangementsPhotovoltaic energy generationPower gridThree-phase
Owner:STATE GRID HEBEI ENERGY TECH SERVICE CO LTD +1

High-frequency electric-focusing high-gradient ion acceleration apparatus

ActiveCN103354696ACompact structureExcellent beam qualityLinear acceleratorsIon accelerationInjector
Owner:INST OF MODERN PHYSICS CHINESE ACADEMY OF SCI

Sandy paint made of color paint flakes

InactiveCN1974696APolyurea/polyurethane coatingsMulticolor effect coatingsMilk paintMaterials science
Owner:巢启

An online learning assessment supervision and sharing management system based on cloud platform data

InactiveCN109242738AReal-time monitoring statusFor the purpose of online learning supervisionData processing applicationsOnline learningManagement system
Owner:齐珂

Multi-purpose underground observing room

ActiveCN105092799AEasy to observeMany measurement itemsAgricultural buildingsEarth material testingRoot systemDecomposition
Owner:INST OF AGRI RESOURCES & REGIONAL PLANNING CHINESE ACADEMY OF AGRI SCI

Fully transparent expandable channel system for spinal endoscope assisted lumbar fusion

ActiveCN111329630AReduce intraoperative injuryAvoid damageJoint implantsSpinal implantsNerve rootEndoscope assisted
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Downlink HARQ feedback method and device under TDD system

InactiveCN106411482ABalance control information overheadBalance costError prevention/detection by using return channelSignal allocationTelecommunicationsTime sequence
Owner:MEIZU TECH CO LTD

A double-layer multi-target power dispatching method based on power uncertainty and low-carbon appeal

PendingCN109711728AAvoid one-sidednessSystematization of researchResourcesRegional powerUncertainty factor
Owner:SHAANXI NORMAL UNIV

Device convenient to plant telegraph poles

PendingCN109160465ASimple structureEasy to operateLifting devicesHoisting equipmentsUtility poleFront and back ends
Owner:GUANGDONG POWER GRID CO LTD +1

Method for producing raw bamboo fiber yarn by utilizing raw bamboo fibers

InactiveCN102242432AUniform yarn evennessHigh strengthYarnCombingBrute force
Owner:铜陵华源麻业有限公司

Manganese zinc ferrite with high magnetic conductivity and high impedance and preparation method thereof

ActiveCN114195501APromote grain growthPromotes Uniformity and DensificationInorganic material magnetismInductances/transformers/magnets manufactureZinc ferriteHigh impedance
Owner:深圳信义磁性材料有限公司

Heat dissipation protection device for novel electromechanical equipment

ActiveCN107624033AEven heat dissipationImprove cooling efficiencyCooling/ventilation/heating modificationsEngineeringSprayer
Owner:成都海逸机电设备有限公司

Atmospheric ecological environment analysis method based on data fusion

PendingCN112926852ARealize rapid traceabilityOffice automationResourcesInformation resourceMetadata
Owner:NANJING LES CYBERSECURITY & INFORMATION TECH RES INST CO LTD

Display control method and electronic device

ActiveCN109977652AIncrease flexibilitySimplify user operationsDigital data authenticationInput/output processes for data processingDirect controlInput/output
Owner:LENOVO (BEIJING) CO LTD

Intelligent tile production equipment for recycling tailings and automatic tile production technology

ActiveCN109382904AAvoid environmental pollutionIncrease profitCeramic shaping plantsFeeding arrangmentsEngineeringAutonomation
Owner:佛山市粤祥陶瓷有限公司

Freeze-dried food preservation device

InactiveCN110834817AEasy to operateEasy to save and handleClosure with auxillary devicesNon-removalbe lids/coversWater storage tankDried food
Owner:耒阳市刘燕酿制生物科技有限公司

Coal gas dynamic balance scheduling method based on expert system in coking industry and system thereof

InactiveCN102722754AImprove predictive abilityImprove accuracyData processing applicationsEnergy industryImbalance problemsRegression analysis
Owner:北京三博中自科技有限公司

Photovoltaic power generation support mounting structure and photovoltaic power generation support construction method

InactiveCN104967398ASave installation timeEasy to installPhotovoltaic supportsPhotovoltaic energy generationPurlinEngineering
Owner:SHANGHAI ELECTRIC POWER DESIGN INST

Novel string cheese and preparation method thereof

InactiveCN102090457AAdd hot water to scaldShorten acidification timeCheese manufactureFiber structureFlavor
Owner:TIANJIN UNIVERSITY OF SCIENCE AND TECHNOLOGY

Rainwater collecting device

InactiveCN102061720AImprove collection effectTimely exclusionGeneral water supply conservationSewage drainingRainwater harvestingPollutant
Owner:杨敏

Pipeline plugging device for heavy oil thermal production wells

InactiveCN102926699AAvoid rebound phenomenonSealing/packingOil well
Owner:SHAANXI HI TECH ENERGY DEV

Railway vehicle driver operating console on-vehicle integrated assembly process

InactiveCN102358300AIncrease productivityImprove assembly accuracyLocomotivesSurface plateElectrical wiring
Owner:CRRC NANJING PUZHEN CO LTD

OTA upgrading method and upgrading device

PendingCN113805920AImprove functional integrity and vehicle safetyReduce complexitySoftware deploymentIn vehicleReal-time computing
Owner:小氢汽车上海有限公司

Super high-rise inward-folding shaped elevator channel frame, elevator channel and construction method

PendingCN113431385ASimple structureSimple materialsBuilding material handlingMine liftsFolded shapeFlange
Owner:CHINA CONSTR THIRD ENG BUREAU GRP CO LTD

Industrial brush cleaning device

InactiveCN110420923ASimple structureEasy to operateDrying gas arrangementsDrying machines with local agitationEngineeringClean water
Owner:安徽诚德刷业有限公司

Catfish-fishing bait

InactiveCN101889644AGood effectStrong fragranceFeeding-stuffBaitAnimal scienceChironomid larvae
Owner:方成杰

Coal-based oil distillation method using thermal condensation inhibited oil

InactiveCN102559237AEasy to useReduce condensation coking susceptibilityHydrocarbon distillationTreatment with hydrotreatment processesChemistryBoiling point
Owner:何巨堂

Detection and analysis system for dual-sensor gas detector

PendingCN109781941AEasy to viewGuarantee the safety of useMaterial analysisEngineeringControl system
Owner:无锡天力安全科技有限公司

Component, particularly a lightweight hybrid component

InactiveCN1882470ASuperstructure subunitsDomestic articlesEngineeringPositive power
Owner:BEHR GMBH & CO KG

Inductive communication method used in tunnel of coal mine

InactiveCN102394703AImprove communication distanceExpand the scope of actionTransmissionCoalWater pipe
Owner:太原海斯特电子有限公司

Forming machine, forming method of metal material and manufacturing method of stopping claw part

ActiveCN108723238AReduce the accumulation of blowsIncreased durabilitySlide fastenersEngineeringMechanical engineering
Owner:YKK CORP

Hollow capsule detection machine

InactiveCN107792682AEasy to cleanUniform feedingLoading/unloadingEngineeringMechanical engineering
Owner:ANHUI HUANGSHAN CAPSULE CO LTD

Rainproof shed frame of bus charging station

InactiveCN104278855AReasonable structureImprove securityTents/canopiesSmall buildingsCharging stationSafety coefficient
Owner:NANJING JIHUA 3521 SPECIAL EQUIP

Monitoring system for water injection state of each layer of multi-layer water injection well

InactiveCN105239975AAvoid spot monitoringReduce on-site workloadSurveyConstructionsSteel tubeCarrier signal
Owner:PETROCHINA CO LTD

Hypodermic syringe

PendingCN107802493AReduce pollutionGood effectInfusion syringesPharmaceutical containersInjections needleCylinder block
Owner:THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV

Deep learning non-yielding zebra crossing detection method based on embedded terminal

PendingCN111695409AImprove targetingImprove detection efficiencyTelevision system detailsDetection of traffic movementComputer visionEngineering
Owner:合肥湛达智能科技有限公司

Semi-circular filtering bag frame

InactiveCN103127788AGuaranteed straightness and stabilityGuaranteed straightnessDispersed particle filtrationStructural engineering
Owner:王亦强

Calibration device for ophthalmological imaging equipment

InactiveCN111248854AFast positioningImprove comfortEye diagnosticsPhysicsElectric machinery
Owner:李春霞

An Intelligent Casting Model Warehouse System

ActiveCN108792383BEasy access to goodsHigh degree of intelligenceStorage devicesRadio frequencyProcess engineering
Owner:青岛华通亚金机械装备有限公司 +1

Method for implementing real-time cargo tracing and monitoring based on logistics management platform

InactiveCN101320442ARealize real-time tracking and monitoringImprove qualityLogisticsWireless dataService quality
Owner:SHANGHAI BOLA SOFTWARE

Bobbin Supply Device

ActiveCN107055211AFilament handlingYarnEngineering
Owner:MURATA MASCH LTD

Multifunctional polyurea acid derivative as well as preparation method and application thereof

PendingCN114716635AHigh degree of quenchingGood cell entryPharmaceutical non-active ingredientsFluorescence/phosphorescenceDrug deliveryComposite material
Owner:SICHUAN UNIV

Bicycle electric power assisting device and electric bicycle

PendingCN110126967ASimple installation and disassemblyReduce volumeRider propulsionElectric machineryElectrical battery
Owner:深圳市民翔机车科技有限公司

Laser device control system and design method of internal model controller with disturbance observer

ActiveCN110426960ASuppress interferenceStrong robustness and anti-interference abilityLaser detailsTemperature control using digital meansController designDisturbance observer
Owner:苏州邈航科技有限公司

4-anilino quinazoline derivatives for the treatment of abnormal cell growth

InactiveCN1729001AAntibacterial agentsOrganic active ingredientsD-GLUCURONIC ACIDSolvent
Owner:PFIZER PRODS ETAT DE CONNECTICUT

Catalytic converter diagnosis method and device and vehicle

ActiveCN112879133AAvoid exceptionAvoid increased emissionsElectrical controlInternal combustion piston enginesAutomotive engineeringControl engineering
Owner:BEIJING CHJ AUTOMOTIVE TECH CO LTD

Method of analyzing, forecasting and optimizing drug functions by utilizing component quantification and visualization

ActiveCN102798704APredict drug efficacyVerify validityTesting medicinal preparationsDrugTree shaped
Owner:北京端点医药研究开发有限公司

ZnO Schottky diode

InactiveCN1405899AAvoid excessive series resistanceRaise the cutoff frequencySemiconductor devicesLarge seriesOhm
Owner:ZHEJIANG UNIV

Manufacturing method of aluminum sulfide cobalt-graphene oxide composite flexible carbon nanofiber

InactiveCN110571066APositive material performance is goodExcellent electrochemical performanceHybrid capacitor electrodesHybrid/EDL manufactureActivated carbonCarbon nanofiber
Owner:ZHEJIANG SCI-TECH UNIV

Method for producing enzymatically modified stevioside with total glycoside content of 80% by using active-enzyme deep reaction

InactiveCN107130008AImprove sweetness qualityGuaranteed high efficiencyFermentationChemistryStevioside
Owner:安徽润海生物科技股份有限公司

Elephant flow two-level identification system and method

InactiveCN106453129AHigh recognition accuracy and real-time performanceImprove recognition accuracyData switching networksData transmissionDistributed computing
Owner:HANGZHOU DIANZI UNIV

Low-temperature plasma reactor

PendingCN111182706ASimple structureImprove stabilityPlasma techniquePhysicsPlasma reactor
Owner:广东省水源美农业科技有限公司

Foaming material filling box with reinforced layer and slurry leakage hole

ActiveCN102031870AEasy to pourEnsure safetyFloorsForms/shuttering/falseworksEngineeringShock resistance
Owner:徐焱

Lighting control device, cloud server and lighting control system

ActiveCN109257859AIncrease usageLess worryElectrical apparatusElectric light circuit arrangementWork statusLinkage concept
Owner:JIANGXI MINXUAN INTELLIGENT SCI & TECH

Automatic sealing equipment for electrolyte injection holes of square batteries

InactiveCN110165138ANovel structureImprove sealing efficiencyFinal product manufactureCell component detailsElectrical batteryEngineering
Owner:新余超能通新能源有限公司

Three-phase individual shielding type breaker

PendingCN109461619AAvoid uneven electric field distributionReduce the distance between each phaseHigh-tension/heavy-dress switchesAir-break switchesElectric fieldEngineering
Owner:XUJI GRP +2

Elastic supporting protection type electroplating hanger

InactiveCN106087024AImprove firmness and stabilityGuaranteed smoothnessElectrolysis componentsEngineeringElectroplating
Owner:无锡鸿运电镀有限公司

Inhalation device and method and program for operating same

PendingCN110446435AEasy to identifyEasy to replaceTobacco treatmentMedical devicesBiomedical engineeringPhysical therapy
Owner:JAPAN TOBACCO INC

Mobile phone glass rear cover plate

PendingCN112637399AExtended service lifeReduce maintenance and repair opportunitiesTelevision system detailsColor television detailsCamera lensElectrical and Electronics engineering
Owner:江苏正德源智能制造有限公司

Transfer box for biological reagents

InactiveCN110697213ARealize temporary mixingTemporary Stirring SatisfactionInternal fittingsEngineeringMechanical engineering
Owner:VISION BIOLOGICAL TECH HEFEI CO LTD

Method for improving gonad development efficiency of female parents of paracanthobrama guichenoti bleeker

InactiveCN111316937AMajor economic benefitsImprove developmental efficiencyOrganic active ingredientsPeptide/protein ingredientsNutrientGonad
Owner:SHANGHAI FISHERIES RES INST

TiCoMoNb basic shaft tile lubricating self-regulating composite material and preparation method thereof

InactiveCN110315065AUniform structure distributionLayout rulesAdditive manufacturing apparatusTransportation and packagingVacuum pressureMaterials science
Owner:ANYANG INST OF TECH

Integrated anti-drag hemostatic and injection device for infusion

InactiveCN104546059AIncrease flexion and extension lengthEnhanced convenience and comfortInfusion devicesTourniquetsHemostaticsEngineering
Owner:NANTONG KANGSHENG MEDICAL EQUIP

Chemical method for in-situ control and synthesis of AgCuS/Ag3CuS2 ternary semiconductor photoelectric thin-film material at normal temperature

ActiveCN103247718ALow priceHigh purityFinal product manufactureZinc compoundsSolventTernary semiconductors
Owner:XUCHANG UNIV

System and method for distributing meaningful clinical alerts

ActiveCN103380603AReduce alarm fatigue and distractionImprove securitySpecial service provision for substationHealthcare resources and facilitiesDistributed computingStandardization
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV

Conductive film fragmentation test method

PendingCN113504427AImprove test efficiency and test accuracyImprove test efficiencyElectrical testingElectrically conductiveManipulator
Owner:苏州菱麦自动化设备科技有限公司

High abrasion-proof PU printing ink for silicon rubber surface

InactiveCN101153139AEasy constructionGood adhesionInksSolventPolypropylene
Owner:东莞市贝特利新材料有限公司

Nano-level zirconium-salt dispersion modified polyphenyl ether composite proton exchanging film material

InactiveCN101148537AImprove water retentionImprove thermal stabilityIon exchangeBenzimidazole
Owner:SHANGHAI JIAO TONG UNIV

Clinical multi-head enhanced type stomach pump for gastroenterology department

InactiveCN110180048AEasy connectionThorough cleaning effectCannulasEnemata/irrigatorsGastric canalStomach pump
Owner:陈铭莲

Machining method for producing seamless aluminum pipe through common extruder

PendingCN113732092AExtrusion diesMandrelsManufacturing lineManufacturing engineering
Owner:南昌职业大学

Integrated equipment for efficient treatment of volatile organic waste gas

PendingCN109847576AReliable performancePromote decompositionDispersed particle filtrationAir quality improvementDecompositionActivated carbon
Owner:富滇环保科技股份有限公司

Wire drawing machine coil adjusting device

InactiveCN104416015ALarge adjustment angleMultiple adjustment directionsStructural engineeringClassical mechanics
Owner:江苏华飞合金材料科技有限公司

Wide-band fraudulent connecting monitoring system and monitoring method

InactiveCN1710870APut an end to private connectionStandardized managementData switching networksClient-sideBroadband
Owner:钟红军

Reaction kettle for carbonizing rice husks

PendingCN112552943AImprove feeding efficiencyReduce the difficulty of operationDispersed particle filtrationBiofuelsProcess engineeringHeat processing
Owner:溧阳互丰新能源科技有限公司

Preparation method for outdoor phenolic resin glue used for bamboo laminated wood

ActiveCN109401696AAvoid high reaction temperatureIncrease responsivenessAldehyde/ketone condensation polymer adhesivesEnvironmental resistanceAldehyde
Owner:安吉明微智科技有限公司

Flow compressor, in particular for the supercharging of internal combustion engine

InactiveCN103154525AShield sound wavesAvoid squeezingPump componentsPumpsImpellerEngineering
Owner:VOITH PATENT GMBH

Preparation method of high-osteoinductivity alpha-tricalcium phosphate nano-powder for 3D printing

PendingCN114148995AExcellent osteoinductive propertiesBroad prospects for biomedical applicationsMaterial nanotechnologyAdditive manufacturing apparatusOsteoinductalPhosphoric acid
Owner:ZHONGSHAN POLYTECHNIC

Noise-reducing and anti-blocking bend

InactiveCN108916510AExtend your lifePrevent leakagePipe supportsJoints with fluid cut-off meansHinge angleEngineering
Owner:江苏五洲管业有限公司

Organic carbon suspension liquid compound fertilizer and preparation method thereof

ActiveCN104478624ARich in nutrientsPromote better growthAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersFertilizerDrought resistance
Owner:GUANGZHOU YIXIANG AGRI TECH +1

Flushing device for mechanical seal of centrifugal pump

ActiveCN106122108AFlow is stable and cleanPrevents deposition of particulate impuritiesPump componentsPumpsCentrifugal pumpOrifice plate
Owner:CHINA PETROLEUM & CHEM CORP +1

Display device

InactiveCN111049955AEasy to install and removeSmall apertureTelephone set constructionsPhysicsMechanical engineering
Owner:TCL COMM TECH NINGBO CO LTD

Preparation process of polyacrylonitrile fibers and polyacrylonitrile fibers

PendingCN112251824AImprove uniformityShort production processArtificial filament washing/dryingArtificial filament supportMoulding devicePolyacrylonitrile
Owner:吉林富博纤维研究院有限公司

Method for adjusting deviation of plate blank of walking furnace by phase method

InactiveCN101629783AAvoid Hitting the Furnace Wall PhenomenonPrevent accidentsFurnace typesHeat treatment process controlEngineeringPhase angle
Owner:MCC TIANGONG GROUP

Steam turbine generator unit fault visual diagnosis method and system

InactiveCN110553821AReduce the risk of serious accidentsMachine part testingSubsonic/sonic/ultrasonic wave measurementAutomotive engineeringGenerating unit
Owner:湖北华电襄阳发电有限公司 +1