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.

Vehicle depot overhead contact system power outage and transmission process security supervision system and method

InactiveCN105739405AMaintenance work safetyEnsure maintenance workProgramme controlComputer controlElectroscopeComputer terminal
Owner:ZHUHAI UNITECH POWER TECH CO LTD +1

Slip casting equipment and finished product taking technology

InactiveCN106272895AReduce consumptionReduce labor intensityDischarging arrangementSlip casting mouldsDifferential pressureSlurry
Owner:TANGSHAN QILONG SANITARY WARE CO LTD

Diaphragm intelligent valve system

InactiveCN1987180ASave energyPrecise water distributionDiaphragm valvesOperating means/releasing devices for valvesWater savingIntelligent agent
Owner:WUHAN UNIV +1

Detecting vehicle for tunnel

InactiveCN102211590ASave human effortSave moneyMining devicesOptically investigating flaws/contaminationDependabilityElectric power
Owner:TONGJI UNIV

Refined cost management system based on business and financial integration for hospital in DRG payment mode

PendingCN112862581ALess invasiveImprove real-time performanceFinanceHealthcare resources and facilitiesData centerServer
Owner:倪鑫

Storage and transportation box special for long cylindrical or long-strip-shaped objects

PendingCN110921108ALong storage timeMonitoring environmentPackaging under vacuum/special atmosphereSealingStructural engineeringStacker
Owner:CHANGZHOU ZHONGHANG TAIKE SHIP EQUIP

Motorcycle engine air-fuel ratio control method and device

InactiveCN102155314ASimple structureReduce manufacturing costElectrical controlMachines/enginesInlet channelSpray nozzle
Owner:董鸿儒 +1

Quick connector made of plastic

PendingCN114555999ASimple structureReduce axial sizeCouplingsHose connectionsPlastic materialsStructural engineering
Owner:OETIKER SCHWEIZ AG

Residual oil mist separation and recovery device in oil mist lubrication and its application

ActiveCN110102132BReduce pollutionImprove securityCombination devicesEngine lubricationThermodynamicsFlue gas
Owner:沈阳佳益油雾技术有限公司

Heat treatment method of M2 high-speed steel work roller

InactiveCN109457102AImprove quenching stress stateGuarantee the quality of quenchingFurnace typesHeat treatment furnacesWater basedRoom temperature
Owner:SINOSTEEL XINGTAI MACHINERY & MILL ROLL

Material performance testing method

InactiveCN112881274ACorrosion performance test implementationReliable Judgment DataWeather/light/corrosion resistanceMetallic materialsEngineering
Owner:725TH RES INST OF CHINA SHIPBUILDING INDAL CORP

Lower chamfer structure at bubble cap section of four-in-one graphite hydrochloric acid synthetic furnace

ActiveCN103663371AFirmly connectedGuaranteed StrengthChlorine/hydrogen-chlorideGraphiteMaterials science
Owner:NANTONG STAR GRAPHITE EQUIP CO LTD

Autonomous mobile robot self-supervised learning and navigation method based on generative adversarial network

PendingCN113156957AReduce workloadNeural architecturesNeural learning methodsGenerative adversarial networkEngineering
Owner:DONGGUAN UNIV OF TECH

Diesel engine speed regulator parameter calibration method

PendingCN112610345AGuaranteed uptimeElectrical controlSpeed sensing governorsDieselingElectric machinery
Owner:HUDONG HEAVY MACHINERY

Horizontal movement opening type face identification switch for universal electric furnace

InactiveCN104567393ARealize information managementEasy to checkElectric switchesFurnace typesLocking mechanismElectric machine
Owner:GUIZHOU YONGXING TECH

Method for constructing phase jitter DDMA waveform

PendingCN111965611AOvercoming High Noise LevelsReduce blind speed problemsWave based measurement systemsICT adaptationTelecommunicationsSignal on
Owner:XIDIAN UNIV

Power socket assembly having anti-electric-shock function

InactiveCN108565620ANo electric shock accidents will occurRealize power supplyTwo-part coupling devicesLive contact access preventionEngineeringElectric shock
Owner:广州常佰机械设计有限公司

Black pig hybridization method

InactiveCN114467854AHigh activityFirm fleshFood processingAnimal feeding stuffWoodlotAnimal science
Owner:安徽安业农业科技有限公司

Power battery management system fault diagnosis method based on uncertain noise filtering

ActiveCN113093016ATroubleshooting Troubleshooting IssuesElectrical testingThermometer testing/calibrationPower batteryControl engineering
Owner:JIANGNAN UNIV

Adhesive for light partition wall battens and preparation method thereof

InactiveCN107352939AImprove shrinkage resistanceLow shrinkageColloidal silicaBatten
Owner:SICHUAN JUNHUANG BUILDING MATERIALS

Anti-corrosion sterilization device and process for high-power frequency converter seawater cooling pipeline

PendingCN111726968AInhibit growthImprove cleanlinessLavatory sanitoryDisinfectionFrequency changerElectrolysis
Owner:JIANGSU SONERGY ELECTRONICS TECH

Internal spraying device and method for pop-top can

PendingCN111185331AReduce consumptionReduce pollutionSpraying apparatusStructural engineeringIndustrial engineering
Owner:PACIFIC CAN SHENYANG CO LTD

Control method, control device and control circuit of air conditioning system

PendingCN107421073AImprove experienceSolve the problem of experienceSpace heating and ventilation safety systemsLighting and heating apparatusLoop controlControl power
Owner:GREE ELECTRIC APPLIANCES INC

Micro-fin type heat exchange device

PendingCN112696950ALarge scaleReduce resistanceLaminated elementsStationary plate conduit assembliesFluid viscosityEngineering
Owner:GATO OIL & GAS TECH (SHANGHAI) CO LTD

Traditional Chinese medicine composition for treating hepatic calculus and preparation method thereof

InactiveCN104491088AReduce manufacturing costRelieve painDigestive systemMolluscs material medical ingredientsSide effectCurative effect
Owner:宋晓华

Interactive billing system for excavator and loading vehicle within signal range based on WiFi and Bluetooth

PendingCN114339701AAvoid safety hazardsRealize order-by-interaction billingOffice automationTransmission monitoringTelecommunicationsEmbedded system
Owner:成都福立盟环保大数据有限公司

Steering five channel system testing stand safety guard

InactiveCN105319076AImprove stabilityWeight increaseVehicle steering/rolling behaviourSystem testingEngineering
Owner:CHERY AUTOMOBILE CO LTD

Full-automatic assembly device for automobile rearview mirror probe

PendingCN109352316ARealize automatic feedingReduce labor costsVehicle componentsMetal working apparatusEngineeringTransfer mechanism
Owner:韦森特(东莞)科技技术有限公司

Biomass and coal fluidized bed co-gasification equipment

InactiveCN102786989BLow costEliminate pollutionGranular/pulverulent flues gasificationSyngasGas solid
Owner:TAIYUAN UNIV OF TECH

Bituminous pavement radar amplitude characteristic crack width recognition method

PendingCN112666554AImprove detection accuracyRadio wave reradiation/reflectionImaging processingFeature extraction
Owner:JIANGSU SINOROAD ENG TECH RES INST CO LTD

Cationic dyeable polyester and preparation method thereof

PendingCN114163625AConducive to subsequent spinning processingAvoid it happening againMonocomponent copolyesters artificial filamentPolymer scienceSpinning
Owner:CHINESE TEXTILE ACAD +1

Method for on-line measurement of junction temperature by using reverse gate source current of GaN-based HEMT device

InactiveCN107621600ASolve the problem of low temperature measurement resolutionSimple methodIndividual semiconductor device testingImage resolutionJunction temperature
Owner:BEIJING UNIV OF TECH

Visual atomizing core, atomizer and aerosol generating device

PendingCN111150116AFeatures with visual interiorPrevention of dry burningTobaccoAerosolizeEngineering
Owner:SHENZHEN JIYOU TECH CO LTD

Voltage and temperature acquisition device, battery module system and electric vehicle

PendingCN110854461AReduce volumeReduce weightThermometer detailsCurrent conducting connectionsElectrical batteryTin plating
Owner:HUATING HEFEI POWER TECH

Non-melanoma skin cancer pathological image lesion region detection method based on improved convolutional neural network

ActiveCN112263217AEasy to detectDiagnostic recording/measuringSensorsDiseaseCutaneous carcinoma
Owner:SHANGHAI UNIV +1

Angle-adjustable LED underground lamp

InactiveCN108061266AEasy to adjustLight fasteningsSemiconductor devices for light sourcesExit angleEngineering
Owner:YUYAO AMBER LAMP

Propane dehydrogenation catalyst and preparation method thereof and method for preparing propylene by propane dehydrogenation

ActiveCN109746032AExtended service lifeHigh mechanical strengthMolecular sieve catalystsCatalyst activation/preparationMolecular sievePtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1

High-abrasive resistance slide plate chair and production method thereof

InactiveCN102019829AImprove wear resistanceLow costLeaf springsArc welding apparatusHardnessSlide plate
Owner:LIUZHOU VOCATIONAL & TECHN COLLEGE

Integrated graphene molybdenum disulfide photoelectric detector with visible light wave bands and preparation method therefor

ActiveCN107316915AImprove response rateQuick responseSemiconductor devicesSilicon dioxideWaveguide
Owner:SUN YAT SEN UNIV

Self-resetting energy dissipation connection device

ActiveCN107476183AMeet the seismic deformation requirementsSimple technologyBridge structural detailsEngineeringRestoring force
Owner:北京固桥科技有限责任公司

Data processing method and device

InactiveCN110147278AResource allocationComputer terminalDistributed computing
Owner:XIAN WANXIANG ELECTRONICS TECH CO LTD

Integrated outer circulating double-layer curtain wall structure

PendingCN109555247AMeet the needs of useMatching conditions are simpleWallsUnit systemEngineering
Owner:SUZHOU GOLD MANTIS CURTAIN WALL CO LTD

Bushing structure for filter sealing performance detection

InactiveCN108692876AReasonable structural designEasy accessDetection of fluid at leakage pointComing outEngineering
Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE

Mirror image calibration device and method with link adaptivity

PendingCN108123764AUniversal adaptabilityIntegration of Mirror Alignment FunctionTransmitters monitoringReceivers monitoringImage calibrationComputer module
Owner:SUNWAVE COMM

Novel automobile indoor lamp control system and lamp control method

PendingCN112752370AHandling is responsiveIntuitive and reliable controlsElectrical apparatusEnergy saving control techniquesMicrocomputerMicrocontroller
Owner:CHANGZHOU XINGYU AUTOMOTIVE LIGHTING SYST CO LTD

Preparation method for fumarate copolymer pour point depressant for lubricating oil

InactiveCN107857840AImprove pour point depressing effectImprove performanceLubricant compositionCarbon numberBenzoyl peroxide
Owner:SHAANXI YIPINDA PETROCHEM CO LTD

Joint mixture and preparation method thereof

ActiveCN114213082AImprove adhesionHigh mechanical strengthSolid waste managementUltimate tensile strengthMechanical engineering
Owner:东莞市优鼎新材料科技有限公司

Ecological environment monitoring quality management system

PendingCN114529182AStrengthen supervision and managementStrengthen the whole process quality managementOffice automationResourcesEcological environmentQuality control
Owner:广西壮族自治区生态环境监测中心

Water feeder for chicken with water pipe reinforcement mechanism

InactiveCN108243993AImprove stabilityReduce shakingPipe supportsAvicultureEngineeringWater pipe
Owner:贵州长顺宏兴茂农业发展有限公司

Portable ceramsites and preparation method thereof

InactiveCN105314968AImprove adsorption capacityProlonged proppant effectFiberExpanded clay aggregate
Owner:XINMI WANLI IND DEV

Floor-type semi-automatic water curtain paint spraying cabinet

PendingCN109174521AEffective filteringEasy to wipe cleanSpray boothsLacquerWater pipe
Owner:HUBEI POLYTECHNIC UNIV

Lithium salt refining process

InactiveCN107188206ASimple processEasy to operateLithium carbonates/bicarbonatesLithiumAeration rate
Owner:WENGFU (GRP) CO LTD

Test circuit board open-circuit and short-circuit device

PendingCN111929565ASolve the problem of short circuit misjudgmentReduce outflowElectronic circuit testingShort-circuit testingSingle chipIc devices
Owner:SHANGHAI LONGCHEER TECH CO LTD

Automatic file system performance testing method based on Iozone

InactiveCN105302725AImprove test efficiencySoftware testing/debuggingSpecial data processing applicationsTest efficiencyArray data structure
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Construction panel positioning and support system and tools

InactiveCN102677879ACeilingsSupporting systemDistal portion
Owner:威廉姆・马修斯

Long twist internal hole drilling and pressure pumping combined type reinforced concrete sheet pile

InactiveCN104452742AAvoid emissionsIncrease stiffnessExcavationsBulkheads/pilesSlurryRebar
Owner:JIANGSU DINGDA BUILDING NEW TECH

Method for clearing cache files of mobile terminal in real time

InactiveCN105589926AEasy to cleanReal-time cleaningSpecial data processing applicationsMemory systemsTemporal informationComputer science
Owner:MEIBEIKE TECH CO LTD

Bearing cleaning machine with floating oil convenient to remove

InactiveCN107159614AWrite off in timeAdjustable distanceCleaning using liquidsEngineeringManipulator
Owner:无锡市湖昌机械制造有限公司

Motor vehicle light having a lightguide

ActiveCN105980770AMechanical apparatusOptical signallingElectrical conductorPrism
Owner:AUTOMOTIVE LIGHTING REUTLINGEN GMBH

File category detection method and device, storage medium and electronic equipment

PendingCN112214985AProtect against unprotected abuseImprove securityCharacter and pattern recognitionNatural language data processingEngineeringData mining
Owner:NEW H3C SECURITY TECH CO LTD

Method for predicting titer of novel coronavirus neutralizing antibody, and kit thereof

ActiveCN112611870AEasy to operateThe detection process is fastBiological testingImmunoassaysSerum samplesCoronavirus vaccination
Owner:杭州凯曼健康科技有限公司

Nasal feeding nursing box

InactiveCN109481210ACurrent status of preventing cold stimulationIncrease temperatureDiagnosticsDomestic articlesElectricityNasal tube feeding
Owner:张艺霖

Method for processing Femtocell gateway messages

InactiveCN101651592AReduce complexityReduce signaling interactionData switching by path configurationNetwork connectionsThird generationFemtocell
Owner:SAMSUNG ELECTRONICS CO LTD +1

Medium-voltage discharge lamp and manufacturing process thereof, and water treatment disinfection method

ActiveCN106373860AWater/sewage treatment by irradiationGas discharge lamp detailsPhysical chemistryMagnesium fluoride
Owner:CHANGZHOU YUYU ELECTRIC LIGHT APPLIANCE

Multi-source remote sensing image fusion method and device, equipment and storage medium

PendingCN114529489ASpeed up fusionImage enhancementImage analysisRemote sensing image fusionImage fusion algorithm
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

High-speed steel forging process

InactiveCN109898008AImprove thermoplasticityImprove low power tissueIncreasing energy efficiencyNiobiumRound bar
Owner:JIANGSU TIANGONG TOOLS CO LTD

Rotor for a compressor system having internal coolant manifold

ActiveCN106640641ARotary piston pumpsRotary piston liquid enginesAxial distributionCoolant
Owner:INGERSOLL RAND IND U S INC

Device for producing bio-diesel by using swill oil and preparation method for bio-diesel

InactiveCN102559391ANo pollutionSolve the problem of resource recyclingFatty acid chemical modificationBiofuelsBiodieselBiochemical engineering
Owner:邵道德

Method for pickling food through dry salt by using pickling machine

InactiveCN106360794AAdd steps to turn off the vibratorFood shapingWater dischargeAgricultural engineering
Owner:张亚玉

Electronic equipment and control method

PendingCN113760048AProtect system performanceImprove experienceDigital data processing detailsMechanical engineeringUnderclocking
Owner:LENOVO (BEIJING) LTD

Nano RNAi preparation and its preparation method and application

ActiveCN109169702BImprove stabilitySimple processBiocideDisinfectantsChitosan bindingReverse transcription polymerase chain reaction
Owner:HUNAN PLANT PROTECTION INST

Street lamp with billboard adjusting function

InactiveCN111828891ASmooth rotationEasy to post adsMechanical apparatusLighting support devicesStructural engineeringMechanical engineering
Owner:JIANGSU XINTAI LIGHTING TECH CO LTD

Blue fluorescence fiber used for plasma display panel and preparation method thereof

InactiveCN103789861AReduce discharge delay timeImprove performanceLuminescent compositionsMonocomponent halogenated hydrocarbon artificial filamentFiberFluorescence
Owner:SICHUAN COC DISPLAY DEVICES

Production technology for improving brewing quality of port wine

ActiveCN102746964ALow costEasy to operateWine preparationFlavorAdditive ingredient
Owner:山东东阿双宝阿胶葡萄酒有限公司

Light insulating brick

InactiveCN101746999AReduce weightFlame retardantIsolation effectBrick
Owner:沈阳市和平区科学技术产品交易市场管理办公室

Mite-killing pesticide

InactiveCN103843776AReduce manufacturing costGood effect on killing mitesBiocideAnimal repellantsAdditive ingredientToxicology
Owner:QINGDAO AIHUALONG BIOTECH

Pop-up touch screen desk

InactiveCN106510207AEnhance the sense of technologyIncrease interest in explorationOffice tablesFurniture partsMicrocomputerEngineering
Owner:SUZHOU I MUSEUM DIGITAL TECH CO LTD

High-altitude rescue device and using method thereof

InactiveCN112891765ASimple structureReasonable designBuilding rescueGear wheelEngineering
Owner:XIAN HISUN ELECTRICAL AUTOMATION TECH

Novel cutting machine

InactiveCN107792714AAvoid wrinklesMeet the winding requirementsMetal working apparatusArticle deliveryEngineeringKnife blades
Owner:扬州科信包装印刷有限公司

Floating type multilayer cut straw smashing and returning machine

ActiveCN107371568ASolve high problemsGood adaptability to deep cultivationMowersAgriculture gas emission reductionDrive shaftEngineering
Owner:NANJING AGRI MECHANIZATION INST MIN OF AGRI

Device for directly preparing fresh water by utilizing wind energy

PendingCN108130935AImprove utilization efficiencyAvoid pollutionEnergy industryMachines/enginesWater sourceWater quality
Owner:NANJING FORESTRY UNIV

Multi-layer image overlapped ink dot printing method and device, equipment and storage medium

ActiveCN114559741AQuality assuranceImproves the phenomenon of spreading to the surrounding areaOther printing apparatusEnergy efficient computingEngineeringMechanical engineering
Owner:SHENZHEN HOSONSOFT CO LTD

Kelp heavy metal determination pre-treatment method

InactiveCN106918478AReduce dosageDigest thoroughlyPreparing sample for investigationPre treatmentHigh pressure
Owner:QINGDAO QINGQUAN BIOTECH CO LTD

Specimen display method

InactiveCN112825845AHigh transparencyDead animal preservationAlcoholMedicine
Owner:石功鹏阳

Drawing painting workbench for architectural design

ActiveCN113768288AEnsure safetyQuality assuranceFurniture partsDrawing desksRight triangleConstruction engineering
Owner:王青

Coded disc type disconnecting link state laser monitoring device

PendingCN113834507AFlexible installation positionGood laser directionalityConverting sensor outputLaser transmitterGrating
Owner:GUANGDONG POWER GRID CO LTD +1

Cleaning device used for textile fabrics

InactiveCN108103698AReduce wasteAvoid blockingTextile treatment machine arrangementsTextile treatment carriersWater dischargeEngineering
Owner:响水县恒泰纺织有限公司

High-power split type dustproof and moisture-proof electrical connector with good contact performance

PendingCN111668652ASimple structureImprove manufacturing precisionCouplings bases/casesTwo-part coupling devicesElectrical connectorMechanical engineering
Owner:胡正宇

High-temperature antioxidant niobium alloy composite coating and preparation method thereof

ActiveCN103614698AImprove bindingExtended service lifeVacuum evaporation coatingSputtering coatingSputteringMicrometer
Owner:GUANGXI UNIV

Elevator side ventilating device

InactiveCN107826943ABuilding liftsEngineeringTroffer
Owner:江苏召邦建设科技有限公司

Anti-electric gate for detecting gas leakage and gas water heater

PendingCN108006984AImprove the safety of useImprove experienceFluid heatersElectricityComputer module
Owner:WUHU MIDEA KITCHEN & BATH APPLIANCES MFG CO LTD

Navigation enhanced signal generating method and system

InactiveCN110082785AEnable seamless navigationSatellite radio beaconingTime informationFrequency Unit
Owner:HUNAN GUOKE DEFENSE ELECTRONICS TECH CO LTD +1

The invention discloses a mMethod and a system for achievingrealizing multi-cluster multi-tenant resource isolation based on a Yarn queue

PendingCN109614241AAchieve isolationResource allocationYarnMulti cluster
Owner:杭州玳数科技有限公司

A system and method for measuring ignition temperature of particle-containing airflow

ActiveCN105004757BUniform dispersion spatial distribution characteristicsChange number concentrationMaterial thermal analysisParticulatesSpray nozzle
Owner:TSINGHUA UNIV

Preparation method of low concentration NAA and glycerin gel

InactiveCN105165814AContinue to applyReduce evaporationBiocidePlant growth regulatorsCarboxymethyl celluloseCellulose
Owner:钱夕华

Meso analysis method for total cross section of bituminous pavement

InactiveCN107403045AHigh accuracy of mechanical responseCharacterizing Mesoscale Mechanical BehaviorDesign optimisation/simulationRoads maintainenceElement modelElement analysis
Owner:WUHAN UNIV OF TECH

Method for producing decolorized activated carbon by phosphoric acid method

InactiveCN111484012AImprove adsorption capacityGood product quality and stabilityCarbon compoundsOther chemical processesActivated carbonO-Phosphoric Acid
Owner:王占军

Servo motor transmission structure

InactiveCN113070435AReduce torqueLower requirementForging press drivesGear wheelControl engineering
Owner:WORLD PRECISE MACHINERY CO LTD CHINA

Selection system of decoration selection scheme for housing development

InactiveCN107977826AIncrease contrastMeets requirementsOffice automationComputer moduleSelection system
Owner:SHANGHAI WISHBUILD INFORMATION TECH

Data transmission method based on power transmission line sensor network, and sensor network thereof

ActiveCN111132058AConsume as soon as possibleReduce the number of hopsPower distribution line transmissionParticular environment based servicesLine sensorData center
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +3

Disposable syringe with retractable needle

InactiveCN104755120AEasy to take backPrevent leavingDiagnostic recording/measuringSensorsBiomedical engineeringPlunger
Owner:毛罗佩佩

Push button and push button structure

InactiveCN102024594AImprove mobile stabilityCircuit arrangements on support structuresElectric switchesConvex structureEngineering
Owner:INVENTEC CORP

Temple device for weaving machine and work method

InactiveCN110284247AReduced processing performanceReduce installation stepsAuxillary apparatusBoard structureFastener
Owner:QINGDAO XINGZE ELECTROMECHANICAL TECH

Rotary magnetic rheological brake

InactiveCN1779289ASimple control structureSolve problems such as layout difficultiesLiquid resistance brakesMagnetic currentPlastic materials
Owner:SHANGHAI UNIV OF ENG SCI

Centrifugal compressor and heat pump system

PendingCN111486109APump componentsPump installationsElectric machineryEngineering
Owner:QINGDAO HAIER SMART TECH R & D CO LTD +1

Scissor blank shape correcting device

PendingCN107716615ASimple structureHigh degree of automationMetal-working feeding devicesPositioning devicesEngineeringUltimate tensile strength
Owner:湖州泉欣五金科技有限公司

Method and apparatus for signal demodulation and diversity combining of orthogonally modulated signals

InactiveCN1124702CSpatial transmit diversityTransmission control/equalisingQuadrature modulationWalsh function
Owner:APPLE INC

Cutting and stacking machine for plastic straws

ActiveCN107719761AEnsure hygieneEasy to operateRod-shaped articlesStructural engineeringMachine
Owner:SUZHOU JIANGJIN AUTOMATION TECH

Plasma arc welding machine for metal can production

ActiveCN114309906AImprove welding convenienceIncrease flexibilityPlasma welding apparatusDomestic vesselsEngineeringStructural engineering
Owner:SHENZHEN MEIXINLONG CAN CO LTD

Miniature multilayer ceramic low pass filter

PendingCN107017857AReduce volumeReduce weightMultiple-port networksCapacitanceMicrowave
Owner:NO 43 INST OF CHINA ELECTRONICS TECH GRP CETC

Metal plate welding seam detection device and detection method

PendingCN113483971AGuaranteed full fitImprove accuracyMeasurement of fluid loss/gain rateEngineeringStructural engineering
Owner:JIANGSU SCIENCE TEST TECHNOLOGY SERVICE CO LTD

Rice cooker state monitoring method

InactiveCN108023915ANo need to affect mealsFast communicationTransmissionProgramme control in sequence/logic controllersNetwork packetComputer module
Owner:董思言

Manufacturing method of high-performance core material for rotating wheel adsorption

InactiveCN103233396AIncrease loadHigh bonding strengthSpecial paperPaper/cardboardFiberSorbent
Owner:王汉培

Wind power assessment method based on cubic spline interpolation curve-fitting

InactiveCN104700151AExcellent Mathematical CharacteristicsForecastingInformation technology support systemElectricityElectric power system
Owner:STATE GRID LIAONING ELECTRIC POWER RES INST +1

Four-hole pressure airfoil probe

ActiveCN106932139AReduce testing costsEngine testingFluid pressure measurementPressure senseEngineering
Owner:BEIHANG UNIV

Large-cover type traditional Chinese medicine fertilization device

InactiveCN108781672AHeight adjustableFertilize wellFertiliser distributersBall bearingGear wheel
Owner:广西奕琦科技有限公司

Fire hydrant monitoring system and water pipeline monitoring system and method

PendingCN107975679APipeline systemsWireless transmissionMonitoring system
Owner:张国东 +1

Environment-friendly stainless steel electrochemical coloring liquid and coloring method

ActiveCN105297110AEasy to handleUniform colorAnodisationSodium molybdateNitrate
Owner:SHANGHAI LINKCHEM TECH CO LTD

Drill bit

InactiveCN102756148AReduce processing difficultySimple structureTransportation and packagingTrepanning drillsEngineeringDrill bit
Owner:SUZHOU TABINUO ELECTROMECHANICAL

Firewall sheath mold

InactiveCN114536663AReduce defective rateImprove finished product qualityDomestic articlesProduction lineEngineering
Owner:张家港天乐橡塑科技股份有限公司

Printing device and paper width identification method

InactiveCN102765262AAvoid wastingUsing optical meansOther printing apparatusPulp and paper industryPaper sheet
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Traditional Chinese medicine composition for atrophic gastritis

InactiveCN103285194AGood curative effectQuick resultsDigestive systemPlant ingredientsBiotechnologyMyrrh
Owner:周博

Shaft end bolt tightening device

PendingCN112894340AReduce physical exertionEasy to operateMetal working apparatusPositioning apparatusControl systemGear wheel
Owner:上海天永智能装备股份有限公司

Method for determining optimal shift of weft laying device

InactiveCN113249863AReduced distanceTaking into account productionWarp knittingYarnEffective solution
Owner:CHANGZHOU HONGFA ZONGHENG ADVANCED MATERIAL TECH

Coordinated control method for formation flying of electric sail spacecraft on heliocentric suspension orbit

InactiveCN109213190AStable stateAvoid single point of failurePosition/course control in three dimensionsEngineeringOrbit
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Copper ion-modified titanium oxide and process for producing the same, and photocatalyst

InactiveCN102574107AHigh catalytic activityMaterial nanotechnologyCatalyst activation/preparationBrookiteTitanium
Owner:THE UNIV OF TOKYO +1

Gas-insulted power transmission line and barrel detachable connecting structure

InactiveCN109560522AImprove sealingTotally enclosed bus-bar installationsElectrical conductorEngineering
Owner:PINGDINGSHAN UNIVERSITY

Preparation method of electromagnetic shielding composite material

InactiveCN109134974AImprove conductivityGood electromagnetic shieldingMagnetic/electric field screeningDielectricReaction layer
Owner:FOSHAN WANHE NEW ENERGY TECH CO LTD

Complicated cross-sectional machine part machining device

InactiveCN107457455AExtended service lifeFast cutting speedMaintainance and safety accessoriesElectromagnetic generatorEngineering
Owner:梁淑慧

Air isolating aluminum foil

InactiveCN106218139AImprove air tightnessImprove moisture resistanceSynthetic resin layered productsGlass/slag layered productsMetallurgyAdhesive
Owner:NANTONG HUIDESENG PACKAGING MATERIAL

Oriental clarinet

InactiveCN105096920ALightweightSimple structureWind musical instrumentsFluteEngineering
Owner:陈春艳 +1

Method and device for determining three-dimensional pose of object and electronic equipment

InactiveCN110298877AIncrease flexibilityImage analysisNeural learning methodsComputer graphics (images)Computer vision
Owner:BEIJING ORION STAR TECH CO LTD

Inspection station

PendingCN109658710AReduce heavy work tasksImprove work efficiencyRoad vehicles traffic controlIndividual entry/exit registersEngineering
Owner:NINGBO LIDU POLICE EQUIP TECH CO LTD

Pedal force characteristic test bench

InactiveCN105953966AShorten the overall cycleReduce difficultyVehicle testingMeasurement of force applied to control membersEngineeringForce sensor
Owner:CHERY AUTOMOBILE CO LTD

Method suitable for overhauling defects of LED circuit board

PendingCN114594371AImprove test and maintenance efficiencyEliminate the risk of missed detectionElectronic circuit testingData fileFlying probe
Owner:昆山格威测电子有限公司

Preparation method of squeezed camellia oil

InactiveCN114381330AImprove aestheticsRetain natural flavorFatty-oils/fats refiningFatty-oils/fats productionBiotechnologyCamellia oleifera
Owner:涟源市湘浙茶叶种植专业合作社

Multi-function instrument for acupoint injection

InactiveCN110236939AAchieve fixationUnstable solutionAcupunctureMicroneedlesAcupuncture needlesEngineering
Owner:CHONGQING MEDICAL & PHARMA COLLEGE

Roller type bagging and opening holding device

PendingCN112027215AReduce leak rateSimplify the control operation processPackagingStructural engineeringMachine
Owner:宁夏铸峰特殊合金有限公司

Ground groove type double-channel garbage pyrolysis combustion device and garbage pyrolysis combustion method

PendingCN110594750AFully pyrolyzedIncrease throughputIncinerator apparatusCombustion chamberEngineering
Owner:李观德

Loading and unloading platform of logistics unmanned aerial vehicle

ActiveCN112776988AImprove battery lifeAchieve loadingWeight reductionFreight handlingLogistics managementFlight vehicle
Owner:易智航空人才技术合作(芜湖)有限公司

Support structure for chimney internal steel cylinders

InactiveCN104989166AStrengthen the structural load capacityReduce wall thicknessTowersStructural engineeringUltimate tensile strength
Owner:CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD

Crushing device

InactiveCN108786991ASolve the problem of insufficient granularityGuaranteed qualityGranular material dryingDrying solid materialsEngineeringSynthetic rubber
Owner:灌云县升吉塑胶有限公司

Strawberry picking and collection all-in-one machine

ActiveCN108353630AEasy to pickSimple structurePicking devicesDrive wheelTurning frames
Owner:LIAONING UNIVERSITY OF TECHNOLOGY

Mobile type shaking equipment for mixed-gas steel cylinder

PendingCN107349850AMake full use of timeImprove work efficiencyRotating receptacle mixersTransportation and packagingDrive wheelShortest distance
Owner:丹阳市方蓝气体设备有限公司

RSU-based vehicle importing sensing real-time navigation method and system

PendingCN113566835AReal-time and efficient path navigationPath Navigation SecurityInstruments for road network navigationRoad vehicles traffic controlSimulationTraffic efficiency
Owner:NANJING DESAY SV AUTOMOTIVE CO LTD

Soil loosening machine with relatively long service life

InactiveCN111480401AReduce resistanceExtended service lifeTilling equipmentsRotational axisElectric machine
Owner:WENZHOU SHENGMIAO IND DESIGN CO LTD

Laminating process for imbricated assembly

PendingCN114833984AReduce inflatable partial dropReduce energy consumptionFinal product manufactureDomestic articlesSilica gelMechanical engineering
Owner:环晟新能源江苏有限公司

Urban green belt irrigating method capable of saving water resources

InactiveCN110526457ASolve the large water consumptionIncrease savingsWater/sewage treatment by irradiationGeneral water supply conservationDisinfectantWater resources
Owner:李燕

Overturning type wrapping mechanism

PendingCN113232952ARealize the packageRealize the effect of automatic packagingPaper article packagingConveyor partsClassical mechanicsEngineering
Owner:DONGGUAN MARCO AUTOMATION MACHINERY

Structure adopting wedged ring for connection and wind turbine generator tower barrel including same

InactiveCN104265582AImprove reliabilityImprove torsion resistanceRod connectionsWind motor componentsInterference fitElectricity
Owner:GUODIAN UNITED POWER TECH +2