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.

Early warning method and system for judging failure of yaw bearing

ActiveCN112267979AReduce difficultyLow costMachines/enginesDesign optimisation/simulationNacelleControl theory

Owner:INTEGRATED ELECTRONICS SYST LAB

Electronic component quality detecting and screening device

InactiveCN113680649AEasy to sort and filterEasy to filter againSievingScreeningElectric machineryElectronic component

Owner:沅陵县欣利昌电子有限公司

Lime desulfurization method used in aluminium oxide production

InactiveCN107459051AReduce lossesHigh sulfur removal rateAlkali metal hydroxidesAlkali-metal aluminates/aluminium-oxide/aluminium-hydroxide preparationSodium aluminateDissolution

Owner:GUIZHOU UNIV

Planting method for preventing and treating early bolting of Angelica sinensis

InactiveCN104429427AEffective controlReduce morbidityPlant cultivationCultivating equipmentsDiseaseTemperature control

Owner:方子森

Full-automatic vacuum degasser and degassing method thereof

ActiveCN101706482AEasy to useQuick to useComponent separationDegasserLine tubing

Owner:JIANGSU ELECTRIC POWER RES INST +3

System for real-time identifying urban traffic lights based on single eye vision and GPS integrated navigation system

ActiveCN105930819ARealize identificationRecognition is stable and continuousCharacter and pattern recognitionDistance detectionNavigation system

Owner:XI AN JIAOTONG UNIV

Federal learning method for infectious disease probability prediction model, and device and related equipment

ActiveCN113345597AProtection securityPrivacy protectionEnsemble learningEpidemiological alert systemsMedicineEngineering

Owner:CHINA PING AN LIFE INSURANCE CO LTD

Display dashboard for battery car

InactiveCN106799966ARemind attentionExtended service lifeInstrument arrangementsDashboardLED display

Owner:HENGYANG LIMEI BATTERY VEHICLES MFG CO LTD

LED chip capable of emitting light from side

PendingCN114551684ATo achieve the purpose of side lightImprove uniformity of illuminationSemiconductor devicesLight reflectionEngineering

Owner:深圳禾只木装饰照明有限公司

External rapid-heating type electric water heater provided with water flow sensor

InactiveCN106288410AReduce thicknessSave materialWater heatersBlow moldingWater flow

Owner:GUANGDONG SHUNDE GUANGSHENG ELECTRICAL APPLIANCE

Distributed data bus

PendingCN113112366ALower latencyMeet immediacy requirementsFinanceTransmissionComputer networkData source

Owner:上海中汇亿达金融信息技术有限公司

Tea cleaning and conveying equipment

PendingCN112678550ARealize automatic deliveryEasy to cleanConveyorsPre-extraction tea treatmentAgricultural engineeringMegasonic cleaning

Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE

Follow-up type grinding wheel rack for double-grinding wheel rack crankshaft grinding machine

InactiveCN104175216AImprove loading timeImprove machining accuracyGrinding machine componentsEngine lubricationFiberFuel tank

Owner:BEIJING UNIV OF TECH

Color directional driving lane mark and color marking design based on vehicle lane change

InactiveCN108589451AShorten the timeAccurate lane changeRoadwaysDriver/operatorComputer graphics (images)

Owner:WUHAN UNIV OF TECH

Communication method and device

ActiveCN109803309AError preventionPilot signal allocationTerminal equipmentComputer terminal

Owner:HUAWEI TECH CO LTD

Damper suitable for step load and using method

ActiveCN113789881APrevent falling beamsSimple structureBridge structural detailsBridge erection/assemblyClassical mechanicsSlide plate

Owner:FUZHOU UNIV

Dry-method strong-gamma source storing and driving device

ActiveCN104318965ASimple structureEasy to operatePortable shielded containersEngineeringGamma ray

Owner:武汉海王核能装备工程有限公司

Biologic environmental-friendly diesel cleaning synergist composition

InactiveCN111518725AEasy to useImprove cleanlinessBacteriaMicroorganism based processesEnvironmental engineeringOil water

Owner:上海聚茂塑胶制品有限公司

Method for preparing QLED device, QLED device and display device

PendingCN113903874ASolid-state devicesSemiconductor/solid-state device manufacturingDisplay devicePolymer

Owner:BEIJING BOE TECH DEV CO LTD +1

Folding table

PendingCN108125386ASimple structureLow costOffice tablesVariable height tablesEngineering

Owner:JIAXING HAIHONG METAL WORKING

Welding method for performing submerged-arc welding of large groove gaps

ActiveCN109365967AReduce wasteEasy to operateWelding accessoriesGlass fiberEngineering

Owner:SHANGHAI JIANGNAN CHANGXING SHIPBUILDING

Assembled laminated hollow floor cover and its construction method

ActiveCN107989247ATo support self-weightAct as a construction loadFloorsArchitectural engineeringHollow core

Owner:ARCHITECTURAL DESIGN RES INST OF GUANGDONG PROVINCE

Access control device based on face recognition

PendingCN108537937ALow costReduce construction proceduresIndividual entry/exit registersComputer moduleComputer terminal

Owner:CHONGQING HUIJU INTELLIGENT ELECTRONICS

Paclitaxel crystal and preparation method of medicinal liquor and oral liquid of paclitaxel crystal

InactiveCN105541761ALow toxicityGood effectOrganic active ingredientsNervous disorderFiltrationUltrafiltration

Owner:SHENZHEN ZHONGNONG KEGONG VENTURE ASSET MANAGEMENT CO LTD

Rearview mirror control method, rearview mirror, automobile data recorder, system and storage medium

InactiveCN109591706AImprove securityImprove experienceOptical viewingElectricityImaging processing

Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD

Suspension type single-row fish blocking electric fence

InactiveCN104082216AImprove carrying capacityAnti-water impactPisciculture and aquariaHydraulic engineering apparatusTerrainShock resistance

Owner:FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI

Method and system for controlling operation of terminal applications

ActiveCN103763433AApp runs smoothlySubstation equipmentSoftware engineeringControl engineering

Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Optimization method and device of stiffened plate shell structure, computer equipment and storage medium

ActiveCN112836411ASolving multiple design variablesSolve the large amount of calculationGeometric CADInternal combustion piston enginesAlgorithmElement analysis

Owner:DALIAN UNIV OF TECH

Front-end page performance early warning method and device, server and storage medium

PendingCN114138765AQuickly locate and processDatabase updatingDatabase distribution/replicationDatabaseServer

Owner:北京知道未来信息技术有限公司

Collision early warning method and system in front vehicle door opening scene

ActiveCN114523902AReduce collision accidentsInternal combustion piston enginesAutomatic initiationsEarly warning systemDriver/operator

Owner:深蓝汽车科技有限公司

Liftable writing case with concealed lock fastener

PendingCN108378510AEasy to operatePracticalOther accessoriesEngineeringFastener

Owner:WENZHOU AIHAO PEN TRADE CO LTD

Sound control small night lamp with electronic clock

InactiveCN104791653AWill not affect lifeConvenient lifeElectric circuit arrangementsLighting elementsEngineeringControl switch

Owner:QINGDAO DONGCHANGYUAN INSTR

Airport fire fighting access gate control management system and method

InactiveCN112270786APrevent delays in rescue timeClosed circuit television systemsIndividual entry/exit registersRemote controlDisplay device

Owner:迟明海

Quick feature point detecting method for video image matching

InactiveCN104318559ARobustImprove detection efficiencyImage enhancementImage analysisGray levelVideo image

Owner:TIANJIN UNIV

Apricot pit hull breaking machine

InactiveCN103169135AImprove efficiencyQuality improvementHuskingHullingProgrammable logic controllerControl switch

Owner:陈皓

Integral concrete falling plate and construction method thereof

InactiveCN109025016AImprove the impermeability of the descending plateReduce usageFloorsFloor slabSteel bar

Owner:CHINA 22MCC GROUP CORP

Method for rapid enzymolysis and quantitative enzyme recovery of straws

InactiveCN109943608AReduce dosageAchieve regenerationBiofuelsFermentationTrichoderma reeseiHydrolase

Owner:NANJING UNIV OF SCI & TECH

Milling machine with apron board positioning function

InactiveCN110935915AWith apron positioning functionEasy to assemble and disassembleWork clamping meansMilling machinesMachineMachining

Owner:鹤山市协力机械有限公司

Multistage variable-pressure pulse washing system and washing method thereof

InactiveCN106269661AImprove cleaning efficiencyGuaranteed cleaning qualityDiagnosticsSurgeryVacuum pumpingBoiling point

Owner:深圳市美雅洁技术股份有限公司

Safe oil tank for storing gasoline

InactiveCN107777165AImprove insulation effectProtects against danger from elevated temperaturesLarge containersTank wagonsBiochemical engineeringGasoline

Owner:WUXI AOTU AUTOMATION TECH CO LTD

Clearance lamp structure capable of being rapidly installed and effectively preventing leakage and glue

InactiveCN110341586ASimplify workNice appearanceOptical signallingEngineering

Owner:DONGFENG SPECIAL PURPOSE VEHICLE

Conveniently used accounting voucher binding device

InactiveCN108544868AChange positionReduce labor intensitySheet bindingEngineeringVoucher

Owner:GUANGDONG KNOWLEDGE CITY OPERATION SERVICES CO LTD

Typing tip drive agency

InactiveCN101204887AEasy tension adjustmentPower drive mechanismsDrive wheelReciprocating motion

Owner:杭州开源电脑技术有限公司

Salient object identification method

InactiveCN106611178AImprove accuracyImprove adaptabilityCharacter and pattern recognitionPattern recognitionDispersity

Owner:SICHUAN YONGLIAN INFORMATION TECH CO LTD

Rapid heat dissipation lamp box for LED advertising lamp and using method of rapid heat dissipation lamp box

PendingCN111429824AGuaranteed service lifeAvoid short circuitIlluminated signsThermodynamicsEngineering

Owner:漳州市蓝威网络科技有限公司

Tanshinone II A derivative and preparation method and application thereof

InactiveCN101863894AEnhanced inhibitory effectEasy to prepareOrganic active ingredientsOrganic chemistryStructural formulaInhibitory effect

Owner:广州鲁比生物科技有限公司

Small-size portable dust collecting equipment

ActiveCN110180274AEasy to useDispersed particle filtrationTransportation and packagingEngineering

Owner:马鞍山科宇环保设备股份有限公司

Dish-washing machine with sterilization function

InactiveCN113069059AIncrease profitGuaranteed cleaning and disinfection effectTableware washing/rinsing machine detailsTreatment involving filtrationActivated carbonElectrolysed water

Owner:许军

Method for simultaneous quantitative analysis of travoprost and travoprost acid contained in solution sample

PendingCN114295741AFew samplesEasy pretreatmentComponent separationFluid phaseEnzyme inhibitor

Owner:SHENYANG XINGQI PHARM CO LTD

Method for preparing citalopram and S-citalopram

ActiveCN101538257AHigh yieldHigh purityOrganic chemistryAlcoholOrganic solvent

Owner:ZHEJIANG HUAHAI PHARMA CO LTD

Method for screening repeated visitors of robot customer service system

PendingCN114840650AEfficient managementImprove conversion rateSemantic analysisText database queryingRobotic systemsEngineering

Owner:商客通尚景科技(上海)股份有限公司

Anti-receding screw assembly and prosthesis applying same

PendingCN110179568AEasy to fixEasy to integrateJoint implantsProsthesisBiomedical engineering

Owner:BEIJING CHUNLIZHENGDA MEDICAL INSTR

Power supply unit using limit sensor and use method of power supply unit

InactiveCN104795683AGuaranteed safe operationRealize feelingsCoupling device detailsEngineeringBinding post

Owner:王惠苗 +5

Agricultural fertilizer dissolving device

InactiveCN111036119ASpeed up the flowFor quick outflowFlow mixersTransportation and packagingAgricultural engineeringDrive motor

Owner:蔡方

Preparation method and application of pressure stress coating of radar antenna housing or antenna window

ActiveCN110499078ALow moisture absorptionImprove mechanical propertiesCoatingsStress processHeat resistance

Owner:JIANGXI JIAJIEXINDA NEW MATERIAL TECH CO LTD

Full-sealed anti-freezing and waterproof heat insulation flat plate type solar heat collector

ActiveCN106989528AImprove corrosion resistanceAntifreeze and waterproof effectSolar heating energySolar heat devicesMicro nanoAnti freezing

Owner:SHANGHAI TANSUO ENERGY ENVIRONMENTAL SERVICES CO LTD

Method for identifying aldehyde oil methanol solution

ActiveCN111537500ARapid identificationAvoid interferenceMaterial analysis by observing effect on chemical indicatorTest sampleCombinatorial chemistry

Owner:佛山市南海北沙制药有限公司

Motor for rolling-assisting transmission

InactiveCN104868641AStable structureHighly stable insulationSupports/enclosures/casingsSilicon-controlled rectifierMechanical reliability

Owner:常州华欣彤源电机厂

Traditional Chinese medicinal formula for treating asthma

InactiveCN106692923ANo side effectsNo drug dependenceDispersion deliveryRespiratory disorderExisting TreatmentPericarpium citri reticulatae

Owner:杜翔宇

Annular wellhead flow device

InactiveCN113389516AAchieve agitationWell mixedInsulationWell/borehole valve arrangementsStructural engineeringPetroleum oil

Owner:李宝娟

Arrangement method and checking method of lower fixed point of safety belt

ActiveCN104842926AQuick fixAccurately determineBelt anchoring devicesEngineering

Owner:BEIQI FOTON MOTOR CO LTD

Fiber wool ball weighing gripper and work method

ActiveCN110254808AAccurate measurementCompact structureFilament handlingWrappingFiberEngineering

Owner:黑龙江哈工华粹智能装备有限公司

Scraper conveyer component fault identification method and device based on CV algorithm

PendingCN114212483AGuaranteed uptimeObservation is intuitiveControl devices for conveyorsMonitor equipmentFault recognition

Owner:JINGYING SHUZHI TECH HLDG CO LTD

Multifunctional endoscope pipe

PendingCN111513767ASimple structureEasy to operateGastroscopesOesophagoscopesSingle chamberMechanical engineering

Owner:许丰

Salvia miltiorrhiza total phenolic acid gastric stasis preparation

InactiveCN101229225AExtended stayProlong gastrointestinal absorptionOrganic active ingredientsNervous disorderDiseaseRetention time

Owner:FUDAN UNIV

Testing device and method for power module

ActiveCN103558562AImprove test efficiencyImprove test accuracyPower supply testingTest efficiencyComputer module

Owner:ZHEJIANG SUPCON TECH

Method for computing speed of satellite navigation receiver as well as receiver

InactiveCN102135622ASatellite radio beaconingECEFEngineering

Owner:TECHTOTOP MICROELECTRONICS

Comprehensive quality forward and reverse tracing system in electronic manufacturing industry

PendingCN112419081ACommerceManufacturing computing systemsIdentity recognitionData acquisition

Owner:广东赛意信息科技有限公司

Solid Barbecue Charcoal Rod Forming Machine Head

InactiveCN102267244AReduce volumeExtended burn timeShaping pressPetroleum engineering

Owner:崔龙珠

Calcium sulfate whisker-modified polyether-ether-ketone composite material and preparation process thereof

InactiveCN102134385AImprove bending strengthIncreased shear strengthInjection mouldingAirplane

Owner:刘立文

Novel filtering assembly

ActiveCN106100302AImprove shielding effectEasy to installEmergency protective arrangements for limiting excess voltage/currentPower conversion systemsEngineeringLine filter

Owner:CHONGQING DAJI ELECTRONICS TECH

Production method of single-dyed polyester cotton blended yarn

InactiveCN111910313AImprove mixing uniformityReduce thick place nep defects and other problemsYarnPolyesterYarn

Owner:NANTONG DOUBLE GREAT TEXTILE

Electric self-balancing vehicle with adjustable seat height

InactiveCN107933759AIt is not easy to change the state by itselfSimple structureMotorcyclesCycle saddlesEngineeringElectric vehicle

Owner:深圳市博鑫创科科技有限公司

Wind power plant operation benefit comprehensive real-time evaluation method

InactiveCN108764755AWeaken the effect of subjective tendencyTake into account mutual influenceResourcesPeaking power plantDecision maker

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1

Traditional Chinese medicine feed additive for improving broiler survival rate

InactiveCN106912744AImprove survival rateImprove palatabilityAnimal feeding stuffAdditive ingredientFeed additive

Owner:安徽省微科生物科技有限公司

Preparation method of xanthophyll nutrient supplement

InactiveCN108294297AUniform colorImprove the mixing effectFood ingredient functionsCalcium biphosphateFood additive

Owner:NANTONG LICHENG BIOLOGICAL ENG

A purification process of a wheat pulse flour

InactiveCN104905117AGood purification effectLow costFood preparationBiotechnologyEngineering

Owner:NANLE COUNTY JINYUAN FLOUR IND

Train pipe leakage searching method

PendingCN112432739AEliminate leak finding timeShorten maintenance timeDetection of fluid at leakage pointMeasurement of fluid loss/gain rateBrakeControl theory

Owner:GUANGZHOU ELECTRICAL LOCOMOTIVE

Method for treating kitchen waste by using hermetia illucens

InactiveCN111357718AStable growthStable and fast growthBio-organic fraction processingFood processingAnimal scienceHermetia

Owner:山东沃能农业科技有限公司

Slag discharge device of quick replacement type zinc liquid pump

InactiveCN108916058ARealize on-site online replacementSimple structureSpecific fluid pumpsPump componentsSpiral bladeSlag

Owner:ANHUI MA STEEL SURFACE TECH CO LTD

Stone strike resistant locomotive drivers' cab

InactiveCN105292143ASimple structureReasonable designLocomotivesEngineering

Owner:CRRC ZIYANG CO LTD

Attitude-controllable laser milling composite polishing synchronous machining method

ActiveCN110076464ALaser beam welding apparatusRegion selectionHigh integrity

Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Method for building in cloud monomer oblique photography model

ActiveCN113689567AImprove monomer efficiencyAvoid situations where a singleton model cannot be generated3D modellingComputational scienceData set

Owner:深圳市顺欣同创科技有限公司

High-blackness glass melting furnace crown without attenuating blackness

ActiveCN106630551AImprove performanceIncrease heat transfer areaGlass furnace apparatusEmissivityGlass melting

Owner:ZHEJIANG XIHUA ENERGY SAVING TECH

Locking structure and mainboard component

ActiveCN107807724ASimple processShorten the timeDigital processing power distributionMotherboard

Owner:INVENTEC PUDONG TECH CORPOARTION +1

Universal smart control panel

InactiveCN102608924AReduce development difficultyReduce development costsProgramme control in sequence/logic controllersMaintainabilityIndustrial equipment

Owner:CHANGZHOU CHILLTECH AIR CONDITIONING & REFRIGERATING PROD

Biocontrol Phoma macrostoma strain P2 and application thereof

ActiveCN109706082ABroad-spectrum antibacterialGrowth inhibitionBiocideFungiDiseaseFermentation

Owner:HUAZHONG AGRI UNIV

Printable environment-friendly credential card body

ActiveCN103707591AReasonable structureHas hardnessSynthetic resin layered productsEnvironmental resistancePolyethylene terephthalate

Owner:THE FIRST RES INST OF MIN OF PUBLIC SECURITY +1

Adjustable platform used for assembling and welding of cone stock bins

PendingCN109838081AEasy to useReduce build timeBuilding support scaffoldsArchitectural engineeringBuilding construction

Owner:乐山通目科技有限公司

Method for forming side wall and p-channel metal oxide semiconductor (PMOS) transistor

InactiveCN102446747AOvercoming the problem of easy detachment from the silicon substrateImprove adhesionSemiconductor/solid-state device manufacturingSilicon oxideMetal

Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Polluted acid sludge recycling method

InactiveCN105154674ALow input costGood environmental benefitsProcess efficiency improvementSludgeSlag

Owner:YONGZHOU FUJIA NON FERROUS METALS

Electronic stethoscope and system for monitoring respiratory sounds and lung respiratory functions

PendingCN111544031ACompact structureSimple structureStethoscopePiezoelectric/electrostrictive transducersMedical equipmentElectronic stethoscope

Owner:XIEHE HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI & TECH UNIV

Manufacturing method of high-precision outer-hexagonal inner-circle special-shaped section seamless tube for nuclear power

ActiveCN113458176AEasy to determine the specification rangeEasy to determine the sizeNuclear energy generationFurnace typesNuclear powerStructural engineering

Owner:ZHEJIANG JIULI HI TECH METALS

5 L supercritical carbon dioxide extraction nanocrystal device

InactiveCN104707355ASolvent extractionCarbon dioxide cylinderPhysical chemistry

Owner:NANTONG DONGZE CNC MACHINE TOOLS

One-to-two type-c line and master-slave device two-way charging method

PendingCN113078704ACoupling device connectionsElectric powerComputer hardwareEngineering

Owner:FUJIAN CENTM INFORMATION

Two-dimensional half-bridge electro-hydraulic proportional directional valve based on push rod mid-mounted roller coupling

ActiveCN112984198AReduce axial sizeSave installation spaceOperating means/releasing devices for valvesServomotor componentsCouplingEngineering

Owner:ZHEJIANG UNIV OF TECH

Internal air purifying treating device of elevator

InactiveCN108726330AImprove securityPrevent accidental electric shock accidentsBuilding liftsAir cleaningEngineering

Owner:广州正顺机械技术开发有限公司

Method and system for querying bus information based on two-dimensional codes

InactiveCN104615786APromote recoverySpecial data processing applicationsGraphicsHand held

Owner:庞迪

Safety risk management and control system and method

InactiveCN108389007AReduce the chance of occurrenceSolve security management and control needsResourcesGeographical information databasesRisk levelIT risk management

Owner:NANJING ANYUAN TECH CO LTD

Residual life prediction method of complex equipment based on two-layer long-short-term memory network

ActiveCN109409567AAvoid learningFacilitate the establishment of mapping relationshipForecastingNeural architecturesShort-term memoryPre treatment

Owner:XI AN JIAOTONG UNIV

Measuring tool and method for measuring angle of rectifying blade with positioning pin

ActiveCN112033266AEasy to implement detectionRealize detectionAngles/taper measurementsPump componentsCurve shapeStructural engineering

Owner:CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD

Preparation method of tailless vacuum glass

ActiveCN113698112AFusion welding is stable and reliableSlurryMetal

Owner:四川英诺维新材料科技有限公司

Flame-retardant polyurethane foaming thermal insulation material for thermal insulation sandwich panel and preparation method thereof

ActiveCN112661925AChange particle sizeChange surface propertiesPtru catalystThermal insulation

Owner:ANHUI EMINENT BUILDING MATERIALS TECH

Generative adversarial network-based pixel-level portrait cutout method

ActiveCN107945204AImprove Segmentation AccuracyGood segmentation effectImage enhancementImage analysisConditional random fieldData set

Owner:XIDIAN UNIV

Atmospheric sampler

ActiveCN111197685AEasy to moveImprove sampling efficiencyWithdrawing sample devicesStands/trestlesEngineeringMechanical engineering

Owner:佛山市禅城区建设工程质量安全检测站

Oil pressure self-adaptive method and device based on PI control

ActiveCN109441975AEasy to controlClutchesSelf adaptiveOil pressure

Owner:SHENGRUI TRANSMISSION

Combined paddle stirring device

ActiveCN108339445AIncrease axial displacementAvoid depositionTransportation and packagingRotary stirring mixersEngineeringMechanical engineering

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI +1

Remote control adapter and its control method

ActiveCN101216995AEasy to installEasy to useNon-electrical signal transmission systemsFire alarmsInfraredCapacitance

Owner:GUANGDONG ELECTRONICS IND INST

Cable-stayed bridge cable fatigue damage monitoring system and method based on magnetic field

InactiveCN107102057ASolve the problem that cannot be quantitatively monitoredReduce in quantityMaterial magnetic variablesData controlFatigue damage

Owner:SOUTHWEST UNIVERSITY

Pet access control method, pet access control system and storage medium

ActiveCN110310398ASolve the problem of not being able to restrict the entry and exit of exotic petsImage enhancementImage analysisControl systemCompanion animal

Owner:SHENZHEN COOCAA NETWORK TECH CO LTD

Autonomous obstacle avoidance method for unmanned boat integrating radar and photoelectric information

ActiveCN109298708AHigh degree of intelligenceSafe autonomous obstacle avoidancePosition/course control in two dimensionsRadio wave reradiation/reflectionRadarNavigation safety

Owner:中船鹏力(南京)大气海洋信息系统有限公司 +1

Method for generating electronic lock activation information and related system, device and unlocking method

ActiveCN105471903ASolve the same problemReduce the cost of trainingNon-mechanical controlsTransmissionTime informationPassword

Owner:CHINA CONSTRUCTION BANK

Intelligent control system for elevator

ActiveCN106115396AReduce settingsReduce in quantityElevatorsBuilding liftsKey pressingCar driving

Owner:神州通立电梯有限公司

Cable clip with electric remote transmission cable contact state monitoring device

ActiveCN103367939AImprove accuracySimple structureElectrical testingMultiple conductors connectorTransducing UnitCondition monitoring

Owner:GUANGZHOU PANYU CABLE WORKS

Carrier compensation system and carrier compensation method

ActiveCN102332935APrecise Carrier RecoveryAccurate compensationPhase-modulated carrier systemsTransmitter/receiver shaping networksCommunications systemFiltration

Owner:华力智芯(成都)集成电路有限公司

Intelligent interbody fusion cage for uncovertebral joint healing, and control method

ActiveCN113116608AMonitor healingSpinal implantsSpinal cagePhysical medicine and rehabilitation

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Improved plastic sprinkling irrigation head

ActiveCN102500483AImprove qualityRaise the gradeClimate change adaptationWatering devicesEngineeringMoment of inertia

Owner:NINGBO DAYE GARDEN IND

Recognition method of dental crown part in three-dimensional teeth model

ActiveCN106228550AImprove the recognition success rateReduce the chance of errorImage enhancementImage analysisComputer scienceDental crowns

Owner:INNOVATIVE MATERIAL & DEVICES

1-hydroxy-2-ketopyrrolidine compound and preparation method and application thereof

InactiveCN102491929ACalcium antagonistic activityTreating Brain DisordersOrganic active ingredientsNervous disorderOrtho positionStructural formula

Owner:THE KEY LAB OF CHEM FOR NATURAL PROD OF GUIZHOU PROVINCE & CHINESE ACADEMY OF SCI

Urban household waste treatment method

ActiveCN109081709AThe effect of aerobic treatment is obviousPromote fermentationBio-organic fraction processingClimate change adaptationChemical treatmentFarmyard manure

Owner:张晓敏

Electroosmosis testing system for studying influence factors to electrode conversion time

InactiveCN103901076ATo achieve the purpose of manual operationReduce manpowerMaterial analysis by electric/magnetic meansEarth material testingAutomatic controlThermodynamics

Owner:HOHAI UNIV

Staining method for aramid fiber

ActiveCN104695239AReduce pollutionAvoid damageBiochemical fibre treatmentFibre typesColour fastnessAramid

Owner:SUZHOU ZHILVE INTELLECTUAL PROPERTY OPERATION CO LTD

Preparation device for barium sulfate in chemical tank workshop

InactiveCN109701479AEasy to collectAdequate responseCalcium/strontium/barium sulfatesChemical/physical/physico-chemical stationary reactorsEngineeringChemical tank

Owner:天台圣漫贸易有限公司

Large-scale square banding machine

PendingCN109005948APrevent twistingAvoid offsetBalingHydraulic motorHydraulic cylinder

Owner:JILIN UNIV

Dynamic and static resource separation method based on SysML model semantic web system

PendingCN111857737ASoftware deploymentPathPingWeb application

Owner:苏州华望信息科技有限公司

Construction method of gabion retaining wall

InactiveCN111851407ASignificant construction methodEnsure safetyDamsArtificial islandsGabionPipe

Owner:CHINA HYDROPOWER ELEVENTH ENG BUREAU ZHENGZHOU CO LTD +1

Control method for air conditioning system, air pipe type air conditioning system and readable storage medium

ActiveCN110686379AInstant accessEasy accessMechanical apparatusSpace heating and ventilation safety systemsControl engineeringProcess engineering

Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

Electromagnetic brake or clutch

ActiveCN111606165AMachine part testingSelf acting brakesElectromagnetic brakeClutch

Owner:KENDRION VILLINGEN GMBH

Portable wireless mouse with mirror, electronic watch and inlaid MP3

InactiveCN104731381AConvenient lifeSave spaceMechanical clocksInput/output processes for data processingTelecommunicationsUSB

Owner:XIAN KAIBEI NAITE INTELLIGENT ENG

Anti-radiation knit goods with vertical lines

InactiveCN102808280AAdd dimensionImprove agilityWeft knittingWarp knittingEngineeringMetal

Owner:奚晓莉

Volatile insulation box for cooling and insulation of cold fresh product

InactiveCN105947415AIncrease manufacturing costLong holding timeDomestic cooling apparatusLighting and heating apparatusEngineeringNatural environment

Owner:徐一凡

Device for polishing outer end face of ceramic mixed-voltage integrated circuit board and method

PendingCN113500476AReduce labor intensityImprove grinding efficiencyEdge grinding machinesGrinding drivesElectric machineEngineering

Owner:四川深北电路科技有限公司

Rainy day automobile driving auxiliary control method

InactiveCN109421668AAvoid property damageRealize automatic adjustmentPower-operated mechanismVehicle cleaningCar drivingTraffic accident

Owner:南京锦冠汽车零部件有限公司

Cranium drilling device for neurosurgical operation

ActiveCN109330657AEasy to lie downAchieve placementSurgeryEngineeringNeurosurgical Procedure

Owner:王慧涛

ATM equipment terminal wind and rain testing method

InactiveCN110440992ANot affected by sizeThe test result is accurateDetection of fluid at leakage pointVery high resistance measurementsEngineeringAir blower

Owner:INSPUR FINANCIAL INFORMATION TECH CO LTD