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.

Electronic equipment

ActiveCN111416895BHigh degree of automationImprove experienceDigital data processing detailsTelephone set constructionsEngineeringElectromagnet
Owner:VIVO MOBILE COMM CO LTD

A feeding device and food packaging line

ActiveCN103991578BWill not deformWon't breakWrapping material feeding apparatusWrappingEngineeringSoft materials
Owner:BEIJING SHENCHEN MECHANICAL EQUIP

A plunger type oil diaphragm pump

ActiveCN105822518BAchieve storageGood sealing conditionPositive displacement pump componentsPumpsHydraulic cylinderDiaphragm pump
Owner:NINGBO HELI MECHANICAL PUMP CO LTD

Lithium borohydride/decaborane solid electrolyte and preparation method thereof

ActiveCN112467197BLarge anion sizeImprove ionic conductivitySolid electrolytesFinal product manufactureSolid state electrolytePhysical chemistry
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

Gas dynamic pressure bearing unit, spindle motor, hard disk drive and polygon scanner

InactiveCN1573147AGap does not shrinkImprove rigidityShaftsRecord information storageHard disc driveThrust bearing
Owner:NIDEC CORP

Variable color discharge lamp device

InactiveCN101852381AAdjust the mixed light colorElectric circuit arrangementsElectric lighting sourcesColor temperatureVoltage
Owner:LITE ON IT

A multi-maneuvering target tracking method and system suitable for flicker noise

InactiveCN107462882BTroubleshoot tracking issuesImprove tracking accuracyCharacter and pattern recognitionUsing reradiationMultiple sensorCovariance
Owner:SHENZHEN UNIV

Method for hot working and welding heavy plate

ActiveCN100493825CStress reliefGuarantee welding qualityShaping toolsArc welding apparatusThick plateWelding residual stress
Owner:BEIJING URBAN CONSTR GROUP

Method, system, equipment and storage medium for location selection of block chain large file copy

ActiveCN112637330BFast response timeReduce data volumeUser identity/authority verificationDatabase distribution/replicationComputer networkEngineering
Owner:SHANDONG UNIV

A method for detecting neu5gc in fermented red meat products by fluorescence high performance liquid chromatography

ActiveCN108459116BEfficient separationShorten detection timeComponent separationBiotechnologyRed meat
Owner:GUIZHOU UNIV

Packaging box for light-emitting diodes

ActiveCN109592182BExtend your lifeLidsNon-removalbe lids/coversElectric machineAdhesive glue
Owner:枣庄高信物业管理有限公司

Hood Latch Assembly for Vehicles

ActiveCN108104620BIncrease freedomEasy to operateWing accessoriesLock casingsEngineeringMechanical engineering
Owner:HYUNDAI MOTOR CO LTD

Curable resin composition, cured film, coated resin molded body and multilayer film

PendingCN114096622AHigh elastic modulusSynthetic resin layered productsCoatingsMultilayer membranePolymer science
Owner:KYOEISHA CHEM CO LTD

Respiratory parameter adjustment method and device for respiratory support equipment and respiratory support equipment

ActiveCN109718442BReduce dependenceReduce standby timeRespiratorsGymnastic exercisingBreathing exercisesSaturation oxygen
Owner:BEIJING AEONMED

Image display method and device based on linux television

ActiveCN107888979BReduce resource consumptionImprove image displaySelective content distributionComputer hardwareComputer graphics (images)
Owner:VIDAA(荷兰)国际控股有限公司

A push-out medicine box

ActiveCN106379652BAssist in self-managementSmall article dispensingOral administration deviceMedicineBolt connection
Owner:深圳市全逸鑫医药研究有限公司

A pre-assembled method for the main grid 1/4 cylinder land area of ​​lattice-type steel sheet piles

ActiveCN104088273BSolve construction difficultiesSave assembly timeBulkheads/pilesStructural engineeringSheet pile
Owner:CCCC THIRD HARBOR ENG

Cable paving, salvaging and integrating method

ActiveCN101588031BHigh precisionConvenient maintenance needsOptical fibre/cable installationApparatus for laying cablesOcean bottomControl room
Owner:S B SUBMARINE SYST

Hand writing identifying method and system

InactiveCN1619583BCharacter and pattern recognitionNatural language processingFeature vector
Owner:GOOGLE TECHNOLOGY HOLDINGS LLC

Surface Disinfection of Contact Lens Storage Cases

InactiveCN102946911BOther accessoriesOptical partsOphthalmology departmentEngineering
Owner:JOHNSON & JOHNSON VISION CARE INC

A kind of silicon nitride sintered body and preparation method thereof

ActiveCN110117192BImprove mechanical propertiesInhibition of chemical reactionsMetallurgyRuthenium
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Texture data drawing method and device in three-dimensional modeling

InactiveCN102117491BEasy to modify3D-image renderingComputer graphics (images)Dimensional modeling
Owner:CHINA DIGITAL VIDEO BEIJING

A brazed superhard abrasive grinding wheel capable of grinding right-angled profiles and a preparation method thereof

InactiveCN106737242BHigh bonding strengthLong grinding lifeSoldering apparatusBonded abrasive wheelsGrinding wheelMaterials science
Owner:江苏索力德机电科技股份有限公司

Auxiliary driving structure of wheel chair

InactiveCN102119891BAvoid interferenceSimple structureWheelchairs/patient conveyanceWheelchairControl signal
Owner:许湘菱

An ads containment system

ActiveCN106847348BImprove reliabilityImprove securityNuclear energy generationCooling arrangementTraffic capacityEngineering
Owner:TIANJIN RES INST FOR ADVANCED EQUIP TSINGHUA UNIV

A kind of pre-dispersed masterbatch for rubber vulcanization and crosslinking and preparation method thereof

ActiveCN104844856BImprove vulcanization efficiencyIncrease the degree of cross-linkingRubber materialDispersity
Owner:NINGBO ACTMIX POLYMER

A dynamic and static load superimposed rock mechanics testing machine and test method

ActiveCN110031321BReduce lossDynamically loaded elastic energy storage capacity is adjustableMaterial strength using tensile/compressive forcesClassical mechanicsMachine
Owner:SHANDONG UNIV OF SCI & TECH

System and method for dynamic management of data cache areas bearing multiple uplink data in LTE system

ActiveCN105813139BOptimizationImprove overall utilizationNetwork traffic/resource managementData radio bearerDynamic management
Owner:苏州简约纳电子有限公司

Cooperation rate distribution method of interference cognition

InactiveCN102932851BIncrease transfer rateImprove fairnessNetwork traffic/resource managementData switching networksDistribution methodCognition
Owner:XIDIAN UNIV

Dizzy brain smoothing granules

InactiveCN102961609BEfficient removalClear treatmentInanimate material medical ingredientsCardiovascular disorderGastrodiaTherapeutic effect
Owner:张杰

Centrifugal wind wheel and air conditioner

ActiveCN106122087BReduce noiseReduce rigidityPump componentsPumpsEngineeringMechanics
Owner:WUHU MATY AIR CONDITIONING EQUIP CO LTD +1

Pixel structure, array substrate and display panel

ActiveCN106855668BIncrease grayscale brightnessImprove light penetrationStatic indicating devicesNon-linear opticsData signalTransmittance
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Method for exhibiting spatial field intensity results in three-dimensional mode

ActiveCN101582174BRealize the effect of painting3D modellingField intensityCondensed matter physics
Owner:TERRA DIGITAL CREATING SCI & TECH (BEIJING) CO LTD

Projector

ActiveCN109884842BReduce the amount of lightImprove qualityProjectorsLight beamEngineering
Owner:YOUNG OPTICS

A method for determining the degree of gas channeling during nitrogen foam flooding

ActiveCN104989344BIn line with actual productionAdjustable permeabilityFluid removalProduction rateStart time
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Drive-belt connecting device designed for the tension-resistant connection of flat drive-belt end sections, drive belt, and conveying device equipped therewith

ActiveCN109073042AAvoid misalignmentAvoid displacementConveyorsBelt fasteningsExternal connectionInternal connection
Owner:NORDISCHER MASCHINENBAU RUD BAADER GMBH CO KG

A cage door locking structure

ActiveCN103470116BProtectiveExtended service lifeWing fastenersElectrical and Electronics engineering
Owner:CHANGZHOU SHEPHERD CULTURE EQUIP ENG CO LTD

Molecular markers closely linked to wheat grain filling rate qtl QGfr.sicau-6D and its application

ActiveCN111647677BIncreased grout rateImprove selection identification efficiencyMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyNucleotide
Owner:SICHUAN AGRI UNIV

Method and system for remotely playing slide photos by using computer background

InactiveCN101150484BEasy to sendEasy to shareStore-and-forward switching systemsClient-sideServer-side
Owner:武汉恩倍思科技有限公司

Medicine for treating urethra infestation and prostatitis and its preparation method

ActiveCN1294954CRapid anti-inflammatoryControl inflammationUrinary disorderPlant ingredientsUrethraTherapeutic effect
Owner:LONGSHUNRONG PHARMA FACTORY TIANJIN ZHONGXIN PHARMA GRP

Method and system for controlling engine start-stop strategy based on signal light information

ActiveCN106762178BExtended downtimeReduce short start and stop energy consumptionElectrical controlRoad vehicles traffic controlDecision systemTraffic signal
Owner:WEICHAI POWER CO LTD

Oral preparation containing caffeic acid ester and breviscapine and preparation method thereof

ActiveCN114748518AOrganic active ingredientsMetabolism disorderCaffeic acidDrug efficiency
Owner:YUNNAN BIOVALLEY PHARMA CO LTD +1

Keyless electromechanical double-controlled anti-theft lockset

InactiveCN103233621BIncrease the amount of keysImprove securityElectric permutation locksElectromagnetic lockControl system
Owner:魏孔明

A vacuum electron beam welding equipment capable of welding under high temperature conditions

ActiveCN112453674BWork lessIncrease energy densityElectron beam welding apparatusVacuum electronicsElectron bunches
Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS

Radiosurgical neuromodlation close to critical structures

PendingCN112218683AAvoid changeUltrasound therapyIn-vivo radioactive preparationsRadiosurgeryDisease
Owner:ZAP SURGICAL SYST INC

Method for simulating direct-current voltage drops of multiple controlled voltage sources

ActiveCN102880216BSolve the balance problemReduce energy lossElectric variable regulationInternal resistanceVoltage drop
Owner:JIANGNAN INST OF COMPUTING TECH

Raschel machine

InactiveCN102733078BAvoid contactEasy to buildWarp knittingPhase shiftedGear drive
Owner:KARL MAYER TECH TEXTILIEN GMBH

Adhesive composition and bonding method using the same

ActiveCN105829476BImprove water resistanceHigh surface hardnessAdhesive processesStarch adhesivesHardnessMaterials science
Owner:KCC CORP CO LTD

A suspending agent and its application and coating

ActiveCN113198971BAvoid layeringLow shrinkageFoundry mouldsFoundry coresCelluloseCarboxymethyl cellulose
Owner:SONGSHAN LAKE MATERIALS LAB +1

Method and apparatus for manufacturing a vehicle battery

ActiveCN103178223BFinal product manufactureSecondary cells manufactureComputer moduleEngineering
Owner:FORD GLOBAL TECH LLC

Construction method and monitoring method of municipal drainage pipeline leakage monitoring system

ActiveCN109185711BMeasurement of fluid loss/gain ratePipeline systemsMonitoring systemRainwater harvesting
Owner:浙江纬脉科技有限公司

Carburizing bearing steel and preparation method thereof

ActiveCN112030065AImprove contact fatigue lifeImprove tissue uniformityShaftsBearing componentsCarbideCarburizing
Owner:CENT IRON & STEEL RES INST

Bandpass filter

InactiveCN1551497AImpedence networksWaveguide type devicesBandpass filteringDistribution constant
Owner:KK TOSHIBA

Multi-wavelength detection device and detection method for smoothness of high-speed railway track

ActiveCN102252636BSave time at workImprove detection efficiencyUsing optical meansData processing systemTrackway
Owner:FLIGHT AUTOMATIC CONTROL RES INST

Determination Method of Critical Water Pressure and Critical Thickness for Three-dimensional Water Inrush Damage of Tunnel Vault

ActiveCN107330272BAvoid water inrushDesign optimisation/simulationInformaticsStructural engineeringCritical thickness
Owner:HUNAN UNIV OF SCI & TECH

Server

InactiveCN100468435CSimple Service RegistrationUser identity/authority verificationDigital data authenticationDatabase
Owner:NTT DOCOMO INC

Method for preparing platelet-rich plasma prp and use of the platelet-rich plasma

ActiveCN106727700BDigestive systemMuscular disorderPlatelets bloodBlood plasma
Owner:FIVE DIMENSION BY INCOSC HEALTH MANAGEMENT JIANGSU

Multi-cavity Hafur core box mechanism and method for manufacturing sand core

ActiveCN111730026BImprove efficiencyGuaranteed molding accuracyFoundry mouldsFoundry coresStructural engineeringMachine
Owner:WUXI VOCATIONAL & TECHN COLLEGE

Balloon pierceable sheath

ActiveCN109938782BAvoid serious injuryAvoid scratchesSurgeryReoperative surgeryGuide wires
Owner:THE SECOND AFFILIATED HOSPITAL OF NANJING MEDICAL UNIV +1

Multi-redundancy rotary motor-driven mechanism for driving airplane exhaust valve

InactiveCN101875398BEnsure safetyGuaranteed to workAircraft accessoriesMechanical energy handlingJet aeroplanePower controller
Owner:HUBEI HANGDA TECH CO LTD

LIFI communication optimization method and related device

ActiveCN112468228BImprove stabilityAvoid situations where communication quality degradesReceivers monitoringClose-range type systemsCommunication qualityControl communications
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A mobile terminal-based traffic sharing switching method, device and system

ActiveCN107371204BGuaranteed Shared Transition EffectsGuaranteed online experienceAssess restrictionEngineeringComputer science
Owner:GUANGDONG UNIV OF TECH

A polytetrafluoroethylene composite material with arc ablation resistance and its preparation method and application

ActiveCN112300520BHigh thermal conductivityHigh light reflectivityCircuit-breaking switch detailsBoron nitrideHigh voltage
Owner:XI AN JIAOTONG UNIV +1

Core barrel assembly with integrated sample orientation tool and system using the same

InactiveCN107109899BReduce processingReduce usageDrill bitsBorehole/well accessoriesSoftware engineeringMechanical engineering
Owner:LONGYEAR TM +1

Data processing method and device

ActiveCN110059097BProtect data privacyIncrease profitDatabase updatingDatabase distribution/replicationData processing systemSoftware engineering
Owner:ADVANCED NEW TECH CO LTD

Textile airflow softening finish machine

InactiveCN103422294BGood effectFabric breaking/softeningEngineeringHigh pressure
Owner:居新峰

Super capacitor fault detection device

ActiveCN105277831BImprove accuracyElectrical testingElectricityCapacitance
Owner:BEIJING ETECHWIN ELECTRIC

A method for setting road markings in the weaving area of ​​urban expressways

ActiveCN112991726BGeometric CADDetection of traffic movementCellular automationTraffic efficiency
Owner:SOUTHEAST UNIV

Air conditioner defrost control method, device, air conditioner and computer readable storage medium

ActiveCN111895605BTo achieve the purpose of defrostingTake into account the experienceMechanical apparatusThermodynamicsChemical control
Owner:GREE ELECTRIC APPLIANCES INC

Pubescent holly root saponin and flavonoid capsule for treating transient ischemic attack

InactiveCN102058636BSolving the problem of treating transient ischemic attacksOrganic active ingredientsMedicineMagnesium stearate
Owner:HENAN UNIV OF CHINESE MEDICINE

A space-staggered inter-embedded ecological block retaining wall

ActiveCN103603370BLow apparent densityReduced bearing capacity requirementsArtificial islandsUnderwater structuresSmall animalCurve shape
Owner:黄靓 +1

A Femtoampere Weak Current Signal Measurement Circuit

ActiveCN106443128BImprove the measurement effectHigh input impedanceCurrent measurements onlyWeak currentEngineering
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP

An image restoration method under Cauchy noise and its application

ActiveCN112233046BMaintain smoothnessMaintain propertiesImage enhancementImage analysisImaging processingFast algorithm
Owner:SHANDONG UNIV OF SCI & TECH

A deep ultraviolet air disinfection machine head and its control method

ActiveCN111895535BIncrease light intensityPrevent leakageMechanical apparatusLighting and heating apparatusAir purifiersUltraviolet lights
Owner:BEIJING AEROSPACE SANFA HIGH TECH

Time synchronization method and system based on satellite synchronous clock

ActiveCN114614933AImprove time synchronization accuracyImprove time synchronization efficiencyTime-division multiplexRadio-controlled time-piecesTelecommunicationsEngineering
Owner:烟台恒时智能科技有限公司

Preparation method of formed coke used for smelting-reduction ironmaking

ActiveCN102746865BIncrease valueReduce riskSolid fuelsSpecial form destructive distillationCarbonizationFree cooling
Owner:XINJIANG BAYI IRON & STEEL

A kind of ephedra extract and preparation method thereof

ActiveCN113288922BImprove conversion rateImprove transfer rateRespiratory disorderGnetophyta medical ingredientsEphedra Sinica ExtractEphedrine
Owner:HAINAN HULUWA PHARMA GRP CO LTD

A universal inspection tool for the performance of the main bracket of an electric vehicle

ActiveCN105973098BSimple structureImprove general performanceAngles/taper measurementsMechanical thickness measurementsEffective heightElectric cars
Owner:ZHEJIANG YADEA MOTORCYCLE

A Calculation Method of Steady State Probability Matrix for Queuing Lines with Two Heterogeneous Service Types

ActiveCN109902262BImprove queuing efficiencyLow costChecking apparatusComplex mathematical operationsComputational scienceMarkov chain
Owner:FUJIAN UNIV OF TECH

Microwave absorbing material and preparation method thereof, special container for microwave oven

ActiveCN104668550BImprove absorbing performanceHigh strengthMicrowave ovenCelsius Degree
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

A method for detecting DNA copy number variation and mosaicism in abortion tissue

ActiveCN106951737BBiostatisticsProteomicsAlgorithmHide markov model
Owner:SOUTHERN MEDICAL UNIVERSITY

A kind of ultrasonic transducer shell and ultrasonic transducer

ActiveCN104117479BImprove qualityImprove performanceMechanical vibrations separationUltrasonic sensorEngineering plastic
Owner:寿光市飞田电子有限公司

Non-reciprocal circuit device, communication equipment, and method for assembling the non-reciprocal circuit device

ActiveCN101060187BGood reproducibilityImprove reliabilityWaveguide type devicesMechanical engineeringCommunication device
Owner:TDK CORPARATION

An intelligent sprinkler device for bridge deck cooling

ActiveCN107386186BImprove practicalityMobile stable and reliableRoad cleaningDrive shaftBridge deck
Owner:蚌埠叁零玖科技咨询有限公司

A kind of auxiliary agent for biomass treatment and biomass gasification treatment method

ActiveCN111378513BReduce the degree of fractureInhibition formationGasification catalystsGasification processes detailsMANGANESE ACETATEManganese sulphate
Owner:CHINA PETROLEUM & CHEM CORP +1

Laser welding fixture

ActiveCN111070700BEasy to processEasy to assembleDomestic articlesEngineeringLaser soldering
Owner:ZHEJIANG SUNNY SMARTLEAD TECH CO LTD

medicine for stomach pain

InactiveCN104383442BScientific and reasonable compositionThe ratio is scientific and reasonablePowder deliveryDigestive systemTherapeutic effectGLYCYRRHIZA EXTRACT
Owner:周华明

A kind of porous ceramic and its preparation method and application

ActiveCN111874866BMiniaturizationImprove hydrogen production performanceHydrogenPhysical/chemical process catalystsCarbide siliconPtru catalyst
Owner:HUNAN UNIV

Fan silencers and road cleaning vehicles

ActiveCN108730239BCompact structureMeet the needs of dust removal and noise reductionPump componentsRoad cleaningDust controlControl theory
Owner:JIANGSU XCMG STATE KEY LAB TECH CO LTD

A Method for Improving Egg Production Performance of Goose

ActiveCN110408623BIncrease the number ofIncrease egg productionVertebrate antigen ingredientsPeptide preparation methodsBiotechnologyEscherichia coli
Owner:YANGZHOU UNIV

Flexible electronic module and manufacturing method thereof

ActiveCN106028619AGood application effectCircuit bendability/stretchabilityFlexible printed circuitsEngineeringFlexible electronics
Owner:IND TECH RES INST

Metallic container closure having internal pressure release function

ActiveCN1911747BPrevent bad situations from breakingPrevent flying outCapsClosure capsThin metalInternal pressure
Owner:JAPAN CROWN CORK CO LTD

Titanium anode coated with iridium possessing high cerium content and high oxygen separated activity

InactiveCN1908237BFine grain structureSimple processElectrodesIridiumSource material
Owner:FUZHOU UNIV

Halogen-free flame-retardant polycarbonate material and preparation method thereof

ActiveCN101942186BAchieve flame retardancyGuaranteed stabilityMasterbatchPolymer science
Owner:CHINA BLUESTAR CHENGRAND CO LTD

A two-dimensional analysis sparse model, its dictionary training method and image denoising method

ActiveCN103279959BGood denoisingEasy to digImage analysisPattern recognitionSpatial correlation
Owner:BEIJING UNIV OF TECH

A testing device and testing method for core pore compressibility coefficient

ActiveCN104374683BHigh precisionImprove accuracyPermeability/surface area analysisPorosityCompressibility
Owner:PETROCHINA CO LTD

Intelligent terminal monitoring system and method based on input virtual terminal mapping mechanism

ActiveCN103779966BProtection Complete MonitoringReduce configuration requirementsCircuit arrangementsInformation technology support systemVirtual terminalSmart substation
Owner:SHANGHAI YIHAO AUTOMATION CO LTD

ACF laminating machine with pressure precision structure and method of using the ACF laminating machine

ActiveCN107315265BResponsiveImprove batch consistencyNon-linear opticsElectric machineryEngineering
Owner:SHENZHEN JIYIN TECH

Image correcting apparatus, image correcting method, projector and projection system

InactiveCN101631219ATelevision system detailsProjectorsMethod selectionImage correction
Owner:SEIKO EPSON CORP

Access attack protection method and system based on block chain domain name system

ActiveCN109729080BAvoid malicious interruptionsUser identity/authority verificationDomain nameCommunications security
Owner:全链通有限公司

An integrated operational amplifier AC open-loop magnification test system

InactiveCN107748323BHigh measurement accuracyEasy to measureElectronic circuit testingLow noiseAudio power amplifier
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Terminal fault diagnosis method, device and system based on neural network

ActiveCN109086889BRealize intelligent diagnosisFault location by conductor typesNeural learning methodsService experienceEngineering
Owner:GUANGDONG POWER GRID CO LTD +1

A seed metering device for intercropping of two crops

InactiveCN105532140BIncrease profitPromote production and incomeSeed depositing seeder partsRegular seed deposition machinesLight energyAgricultural engineering
Owner:SHANDONG UNIV OF TECH

Control method of air conditioner and air-conditioning unit

InactiveCN1991263BAdjust the running volume in timeImprove comfortSpace heating and ventilation safety systemsLighting and heating apparatusAir conditioningAction status
Owner:PANASONIC CORP

Control Or Shutoff Valve

ActiveCN107061777APlug valvesEngine sealsCavitationValve seat
Owner:VAG ARMATUREN

a foldable bridge

ActiveCN104963274BSimple structureEasy to operateBridge structural detailsStructural engineering
Owner:浙江升浙建设集团有限公司

A kind of composite photocatalytic material and its preparation method and application

ActiveCN112958119BEasy to prepareGood effectPhysical/chemical process catalystsWater/sewage treatment by irradiationPyrrolidinonesPoly ethylene
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI

A kind of ceramic product with self-cleaning glaze and preparation method thereof

ActiveCN109437839BImprove glazing qualityImprove wear resistanceClaywaresSilicic acidGlaze
Owner:福建省德化龙辉陶瓷有限公司

A low-suction range hood

ActiveCN110375366BPrevent escapeIncrease load capacityDomestic stoves or rangesLighting and heating apparatusTorque transmissionEngineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

A high temperature oxidation resistant austenitic stainless steel

ActiveCN112899568BImprove high temperature oxidation resistanceLong serviceSS - Stainless steelOxidation resistant
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Electricity load management terminal training device

InactiveCN101615356BGuarantee efficiencyGuaranteed reliabilityEducational modelsElectricity marketEngineering
Owner:ZHENGZHOU WONDER ELECTRICAL POWER

Methods for producing fuels and solvents

InactiveCN106590721ABiofuelsCatalystsSolventFatty acid
Owner:福吉碳氢化合物公司

Horizontal thermoelectric optical detector of multilayer structure

InactiveCN103344328BHigh detection sensitivityNot easy to damagePhotometry using electric radiation detectorsThermoelectric device detailsOptoelectronicsCopper
Owner:HEBEI UNIVERSITY

Hand brake motivator

ActiveCN101445099BEasy to operateReduce manufacturing costHand actuated initiationsEngineeringVehicle brake
Owner:CHERY AUTOMOBILE CO LTD

A kind of near-infrared photothermal catalyst and its preparation method and application

ActiveCN113546618BBonus EnhancementEasy to operateOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsPtru catalystCycloaddition
Owner:JILIN UNIV

Sugar-mixed cabbage production technique

ActiveCN103431138BWash thoroughlyReduce energy consumptionConfectionerySweetmeatsSugarMouthfeel
Owner:曹县鲜之源生态食品有限公司

High-sensitivity non-contact chromaticity measuring device

PendingCN114450568AImprove accuracyColor measurement precisionColor measuring devicesStatic indicating devicesAngle of incidencePhotodiode
Owner:ANI CORP LTD

Anti-quantum computing electronic seal method and system based on multiple asymmetric key pools

ActiveCN109889495BKey distribution for secure communicationUser identity/authority verificationCiphertextEngineering
Owner:RUBAN QUANTUM TECH CO LTD

One-step process for preparing gum

InactiveCN1498080APrice advantageOrganic active ingredientsNervous disorderPolyesterPolymer science
Owner:GUMLINK AS

Steering system, azimuthing propulsion system, and method for absorbing heat

ActiveCN108698679AReduce usageReduce weightSteering ruddersPropulsion power plantsHydraulic motorHeat management
Owner:ABB AS

Application of soybean protein gmubca and related biomaterials related to seed weight regulation

ActiveCN111197047BPlant peptidesFermentationAssociated organismBiological materials
Owner:INST OF GENETICS & DEVELOPMENTAL BIOLOGY CHINESE ACAD OF SCI

An expandable signal-level lightning arrester measuring circuit system for disconnection, touch-line, cross-short circuit and DC impedance

ActiveCN105158634BHigh measurement accuracyImprove securityResistance/reactance/impedenceElectrical testingDislocationConstant current source
Owner:NAT UNIV OF DEFENSE TECH

A mobile power charging device capable of automatic storage

ActiveCN114243842BRealize independent storageGuaranteed ventilationBatteries circuit arrangementsDispersed particle filtrationComputer hardwareEmbedded system
Owner:SHENZHEN JOWAY POWER SUPPLY

A method for separating effective components of rare earth tailings

InactiveCN104911377BSolve the problem that stacking cannot handleEfficient use ofProcess efficiency improvementRare earthCerium
Owner:HENAN POLYTECHNIC UNIV

Method for regenerating ion exchange resin using sulfurous acid

ActiveCN102227262BFully understandIon-exchanger regenerationDispersed particle separationRefluxIon exchange
Owner:SHELL INT RES MAATSCHAPPIJ BV

Gear sensor and vehicles with it

InactiveCN103195923BGear judgment is accurateImprove securityGearing controlEngineeringPosition sensor
Owner:GREAT WALL MOTOR CO LTD

A driving skill identification device and method based on a driving simulation system

ActiveCN107886798BFirmly connectedEasy inspection and maintenanceCosmonautic condition simulationsDesign optimisation/simulationSteering wheelControl system
Owner:JILIN UNIV

A kind of eu/bivo4 photocatalyst and its preparation method and application

ActiveCN103433020BIncrease productivityShort manufacturing processMetal/metal-oxides/metal-hydroxide catalystsAmmonium metavanadateEuropium
Owner:盐城市鹤业实业投资有限公司

Method, electronic device and storage medium for publishing services

ActiveCN111930448BEasy to understandOther databases indexingExecution paradigmsInformation processingComputer network
Owner:上海商量信息科技有限公司

A trench type igbt power device

ActiveCN109755298BReduce reverse recovery chargeFast reverse recovery functionSemiconductor devicesReverse recoveryReverse current
Owner:SUZHOU ORIENTAL SEMICONDUCTOR CO LTD

A clamping device

PendingCN112004628AChucksMetal working apparatusAxial displacementEngineering
Owner:SANDVIK COROMANT

A Method of Using Mathematics Model to Monitor and Control the Feeding Volume of Disc Feeder

ActiveCN106500813BActual Feed Quantity MonitoringGuaranteed Ratio Execution AccuracySpecial purpose weighing apparatusCircular discMathematical model
Owner:HBIS COMPANY LIMITED HANDAN BRANCH COMPANY

A method for design of photoelectric micro power system based on model analysis

InactiveCN101552486BSimple designShort cycleElectrical storage systemBatteries circuit arrangementsPower sensorSystem design process
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Magnetic levitation balance mass framework

ActiveCN102758875BRealize non-contactCompletely contactlessInertia force compensationNon-rotating vibration suppressionEngineeringRecovery mechanism
Owner:HARBIN INST OF TECH

Parts automatic assembly device

ActiveCN112828562BQuality assuranceReasonable forceMetal working apparatusElectric machineryEngineering
Owner:吉勒明(威海)智能科技有限公司

Suspension bed inorganic film reactor

ActiveCN101322930BHigh permeation fluxAvoid depositionChemical/physical processesSuspended particlesSmall footprint
Owner:NANJING TECH UNIV

A pulse and heart rate collaborative monitoring system

InactiveCN103610453BEasy to carryTimely notificationCatheterDiagnostic recording/measuringPulse rateMonitoring system
Owner:WUHAN UNIV

Power system-oriented substation simulation software test system and its test method

InactiveCN103678119BSoftware testing/debuggingTransformerElectric power system
Owner:STATE GRID CORP OF CHINA +2

A method of equipment identification calibration

ActiveCN106230832BGuaranteed long-term effectivenessProtection of legitimate rights and interestsKey distribution for secure communicationTerminal equipmentComputer science
Owner:PEKING UNIV

A device for fatigue testing of fork

ActiveCN103900801BExam fatigueMachine part testingEngineeringStressed state
Owner:CHINA HELICOPTER RES & DEV INST

A waterproof and dustproof overload protection switch

ActiveCN109585231BImprove securityAvoid damageProtective switch terminals/connectionsWater vaporStructural engineering
Owner:湖南金鹤科技有限公司

Method of plasma grafting weight gaining for silk fibre

InactiveCN1318685CMature technologySimple processFibre treatmentGraft reactionProtein molecules
Owner:SUZHOU UNIV

Method for preparing isoquinolinedione through carbon-hydrogen functionalization of methoxybenzamide and diazonium ester

InactiveCN107286092BAvoid prefunctionalization stepsReduce pollutionOrganic chemistryAntineoplastic agentsPtru catalystQuinoline
Owner:ZHEJIANG UNIV

A ppr pipe hot melt butt joint device

ActiveCN110370661BConvenient and fast hot-melt butt jointEasy to take outHand partsEngineering
Owner:长春联塑实业有限公司

Mould thickness regulation mechanism for injection moulding machine

InactiveCN1468701ASimple structureCoil springEngineering
Owner:FANUC LTD

Holographic audio method and device for mobile terminal equipment based on sound source contents

InactiveCN102523553BSuitable for changeAccurately reflectPseudo-stereo systemsSound sourcesSubjective perception
Owner:昊迪移通(北京)技术有限公司 +1

A friction material containing organic nano-bentonite and its preparation method

InactiveCN104371650BImprove performanceWide variety of sourcesOther chemical processesFiberAmmonium bromide
Owner:射阳县射阳港对虾养殖二公司

Video data storing method and apparatus

InactiveCN100531350CImprove reading efficiencyReduce memory spaceTelevision system detailsColor television detailsImage resolutionComputer graphics (images)
Owner:SUNPLUS TECH CO LTD

Modular Subway Heat Recovery System and Its Control Method

InactiveCN106052194BEfficient recyclingOvercome the defect that a large amount of heat energy waste cannot be avoidedHeat pumpsHeat recovery systemsThermal energyEngineering
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

A Bone Jitter Detection Method Based on Dynamic Weighting and Gray Prediction

ActiveCN110083239BImprove regularityReduce time complexityInput/output for user-computer interactionCharacter and pattern recognitionHuman bodyPrediction algorithms
Owner:NANJING UNIV OF POSTS & TELECOMM