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.

Cockroach seizing equipment having incineration function

InactiveCN110999887AAvoid breedingNo frequent replacementInsect catchers and killersBiotechnologyAgricultural science
Owner:QINGDAO LONGTAIKE CLOTHING CO LTD

Anti-counterfeiting method and system based on block chain, computer device and storage medium

PendingCN108985790ADigital data protectionPayment protocolsDigital contentData acquisition
Owner:PING AN TECH (SHENZHEN) CO LTD

System for preventing goods from colliding in logistics transfer process

PendingCN113753563ARealize intelligent transferAvoid collisionConveyorsStorage devicesKinematic controllerLogistics management
Owner:张莉

Variable time delay compensation method of two-input two-output network decoupling control system

InactiveCN106842935AExempt from synchronization requirementAvoid estimation errorAdaptive controlTime delaysEngineering
Owner:HAINAN UNIVERSITY

Display screen polarity inversion method and device

InactiveCN105810164AIncrease flexibilityStatic indicating devicesComputer terminalComputational physics
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Automatic watering device for bonsai

InactiveCN103704099ASave human effortSave moneySelf-acting watering devicesWater storageStopped work
Owner:朱俐婷

Gas-electricity combined network steady-state load flow calculation method based on full-pure embedding method

InactiveCN113517697AAvoid multiple solutionsFast convergenceAc networks with different sources same frequencyControl engineeringProcess engineering
Owner:SOUTH CHINA UNIV OF TECH

Semiconductor memory

InactiveCN100452239CDigital storageComputer architectureSwitching time
Owner:SOCIONEXT INC

Drying box of test grinding wheel

InactiveCN108626998AAll-round dryingDry evenlyDrying chambers/containersDrying machines with progressive movementsEngineeringControl switch
Owner:湖北磊鑫研磨科技股份有限公司

Backwashing bactericidal osmosis water purifier with monitoring function

InactiveCN105776638AReduce outputIncrease productivityMultistage water/sewage treatmentWater storageWastewater
Owner:江志鑫

A control method for yield strength of 1Mn18Cr18N steel retaining ring forgings

ActiveCN103060540AReduce manufacturing costYield strength achievedHeat treatment process controlMaterials scienceRetaining ring
Owner:DEYANG WANXIN POWER STATION PROD DEV

Management board card shared by multiple servers

InactiveCN109992555ADoes not affect normal useShorten the development cycleElectric digital data processingMulti pathControl logic
Owner:SUZHOU LANGCHAO INTELLIGENT TECH CO LTD

Microcontroller

InactiveCN104317225ASimple structureReduce manufacturing costProgramme controlComputer controlMicrocontrollerElevation angle
Owner:TIANJIN CHANGYUE ELECTRONICS SCI & TECH

Method for automatically adjusting AR virtual image brightness based on pupil size

InactiveCN111880309AAdjust brightness differenceAutomatically adjust virtual image brightnessOptical elementsPupil diameterDisplay device
Owner:SOUTHEAST UNIV

Naked eye 3D display module

InactiveCN103424877AImpact resistantResistant to vibrationOptical elementsUses eyeglassesSolid-state chemistry
Owner:JIANGXI HOLITECH TECH

Sea surface oil dirt clearing machine

InactiveCN106192953AImprove work efficiencyQuick clean upWater cleaningGeneral water supply conservationMarine engineeringFuel tank
Owner:成都君华睿道科技有限公司

Star-wheel mechanism of single-screw water lubricated compressor

InactiveCN107939674AAvoid damageGuaranteed uptimeRotary piston pumpsRotary piston liquid enginesSingle starSolenoid valve
Owner:西安交大思源科技股份有限公司

Scheduling control method for charging station resources participating in electric power peak shaving market

PendingCN112001544ARealize orderly chargingCashing in on peak shaving servicesMarket predictionsForecastingComputer networkPower grid
Owner:NANJING DERI ENERGY RES INST CO LTD +1

Method for determining relevance between processes and mobile terminal

ActiveCN107608678AImprove experienceExecution for user interfacesSoftware deploymentSoftware engineeringComputer terminal
Owner:SHENZHEN TRANSSION HLDG CO LTD

HIV (human immunodeficiency virus) microbicide and application thereof

InactiveCN103239712AOrganic active ingredientsPeptide/protein ingredientsTherapy HIVHiv disease
Owner:TIANJIN FUSOGEN BIOTECH CO LTD +1

Preparation of three-dimensional mesoporous carbon composite material and application of composite material as solid-phase micro-extraction fiber coating material

InactiveCN105618015AImprove adsorption capacityGood enrichment and separation efficiencyIon-exchange process apparatusOther chemical processesCarbon compositesSucrose
Owner:菏泽盛邦威塑料股份有限公司

Manufacturing method of composite plastic woven bag

PendingCN114801328ARapid coolingImprove cooling effectBag making operationsPaper-makingMechanical engineeringComposite material
Owner:安徽塑金新材料科技发展有限公司

Movable type cable tray forming machine

InactiveCN106862417AReasonable designCompact and stable structureShaping toolsHydraulic cylinderCable tray
Owner:姜宗娥

Orthogonal space-time block code transmission method based on an optimal relay linear weighting matrix

InactiveCN102594524AImprove signal-to-noise ratioHigh signal-to-noise ratio gainSpatial transmit diversityError prevention/detection by diversity receptionSingular value decompositionSignal-to-noise ratio (imaging)
Owner:XIDIAN UNIV

Shallow sea pile foundation concrete oil drilling and producing platform

InactiveCN101929149AGood permeabilityMeet engineering needsArtificial islandsUnderwater structuresReinforced concreteMarine engineering
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Method for correcting refraction delay of ionosphere in satallite navigation system

InactiveCN1382999AHigh precisionImprove correction accuracyActive radio relay systemsPosition fixationIonosphereThin layer
Owner:WUHAN INST OF PHYSICS & MATHEMATICS CHINESE ACADEMY OF SCI

Spacing layer of high-temperature super-conductivity non-inductive coil

InactiveCN102592774AAvoid damageImprove cooling effectTransformers/inductances detailsEmergency protective arrangements for automatic disconnectionHigh-temperature superconductivityBand shape
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI +1

Mix output equipment of liquid resin treatment

InactiveCN101372137AWell mixedImprove product qualityOutput deviceProcess engineering
Owner:季伯青

Laser heating power effect synergy variable-stiffness weight-losing light-weight method and system

InactiveCN107012299AStiffness real-time monitoringReal-time monitoring of surface hardnessHeat treatment process controlQuenching devicesVariable stiffnessAviation
Owner:GUANGDONG UNIV OF TECH

Motor-shaft composite material and preparation method thereof

ActiveCN106496907ACorrosion resistantSelf-lubricatingNano al2o3Photoinitiator
Owner:余姚市宏阳微电机有限公司

Angle-adjustable displayer device

InactiveCN105485484AGuaranteed reliabilityEnsure balanceStands/trestlesDisplay deviceEngineering
Owner:方青梅

Milk bottle integrating stirring and cleaning functions

InactiveCN107822893AAchieve electric stirringQuick washRotary stirring mixersTransportation and packagingBiochemical engineeringBottle
Owner:亚月(武汉)智能科技有限公司

A car rental reservation system and method based on car light state analysis

InactiveCN109598358AConducive to car selectionImprove powerReservationsElectric vehicle charging technologyCurrent electricCrowds
Owner:宁波轩悦行电动汽车服务有限公司

Sand classifying device for automatic sand spraying machine

InactiveCN110340293AFalling smoothlyUniform hanging sandFoundry mouldsFoundry coresElectric machineryEngineering
Owner:张海英

Portable food detection device

InactiveCN107831281AEnsure safetyProtection securityTesting foodEngineeringMotor shaft
Owner:WUXI X RES PROD DESIGN & RES

Big data service system for marathon event

InactiveCN113762789ACompact structureEffective supervisionDatabase management systemsResourcesServerReal-time computing
Owner:江阴市浩华新型复合材料有限公司

Welding operation platform for circuit board for switching power supply

InactiveCN108788372AStable supportReasonable use of spacePrinted circuit assemblingSoldering auxillary devicesEngineeringWorkbench
Owner:苏州艾可珐电子科技有限公司

Electrolytic copper powder and manufacturing method thereof

InactiveCN102009169AHigh strengthImprove liquidityElectrolysisMolybdate
Owner:FUKUKA METAL FOIL & POWDER CO LTD

Preparation method of super-hydrophilic polyvinylidene fluoride/polydopamine composite films

ActiveCN106757789AStrong forceHole size effectFibre typesFilament/thread formingCooking & bakingComposite film
Owner:SOUTHWEST JIAOTONG UNIV

Pd quantum dot-containing MoO3 nanofiber paper H2 sensor and preparation method thereof

InactiveCN107144600ALower initial resistanceImprove adsorption capacityMaterial analysis by electric/magnetic meansElectrical resistance and conductanceHydrogen concentration
Owner:HUBEI UNIV

Method and device for processing compression parameters of multimedia files

InactiveCN103838742AReduce the number of operationsMultimedia data retrievalCode conversionDocument handlingOperating system
Owner:NEWAUTO SILICON VALLEY VIDEO TECH

Preparation method of modified phenolic resin adhesive

InactiveCN103074015AHigh hydroxyl contentHigh reactivityNon-macromolecular adhesive additivesAldehyde/ketone condensation polymer adhesivesAdhesive cementSodium hydroxide
Owner:JIANGSU HUAYUAN MINING

Light-emitting device simulating candlelight

InactiveCN104534396ADriving force directlyFlexible swayingLight source combinationsPoint-like light sourceCandleMechanical engineering
Owner:FOSHAN TOPDAY OPTOELECTRONICS TECH

Electronic cigarette control circuit, electronic cigarette and electronic cigarette control method

InactiveCN105899093BImprove experienceImprove convenienceTobacco devicesComputer moduleElectronic cigarette
Owner:KIMREE HI TECH

Wallpaper mounting system

InactiveCN107415569AStable placement effectCarpet cleanersFloor cleanersLeveling mechanismPulp and paper industry
Owner:浙江绿洲胶粘制品有限公司

A multi-phase process and plant for treatment of wastewater

InactiveCN101277904ALow costReduce installation costsWater treatment parameter controlBiological treatment regulationNitrogenMulti phase
Owner:WASTE WATER CONTROL

Watch face with circular saw blade structure

InactiveCN103235497ANew styleSimple structureVisual indicationCircular sawEngineering
Owner:HEIXUANFENG SAW IND

Oncology clinical biopsy sample sampling device

InactiveCN113855101AEfficient cuttingImprove connection stabilitySurgical needlesVaccination/ovulation diagnosticsTumor SampleEngineering
Owner:QINGDAO CENT HOSPITAL

Intelligent phone shell

InactiveCN112615957AReduce thicknessIncreasing the thicknessTelephone set constructionsEmbedded systemMobile phone
Owner:秦明杰

Safety box

PendingCN108412367AEasy to operateSafesEngineeringClosed state
Owner:宁波永发智能安防科技有限公司

Novel noise reducing unilateral headphone

InactiveCN106231463AEfficient deliveryClear receptionEarpiece/earphone noise reductionDigital signal processingEngineering
Owner:上海巨希网络科技有限公司

Method for point-to-point transmitting image and sound in radio dynamic IP network

InactiveCN1234243CTwo-way working systemsTransmissionComputer hardwareThe Internet
Owner:E-TEN

Rubber-based composite material for preventing electromagnetic interference and preparation method thereof

PendingCN113429791AEvenly dispersedGood dispersionRubber materialSodium stearate
Owner:成都布雷蒙材料科技有限公司

Self-checking medicine moisturizing machine

InactiveCN110448462AImprove accuracyIncrease productivityPharmaceutical product form changeEngineeringMoisture
Owner:恒修堂药业有限公司

Data processing method and system

InactiveCN106708620AImprove processing efficiencyReduce occupancyResource allocationRelational databaseProcess efficiency
Owner:SUNING COM CO LTD

Engineering mechanical parameter monitoring system capable of switching modes and implementation method of engineering mechanical parameter monitoring system

ActiveCN102707700AEasy diagnosisReduce workloadTotal factory controlProgramme total factory controlControl engineeringMonitoring system
Owner:SHANGHAI HUAXING DIGITAL TECH

Engine oil level measuring device and method

InactiveCN110173324AMachines/enginesLubricant filling/drainingMeasurement deviceFuel tank
Owner:SHANDONG POLYTECHNIC

Polishing method of polishing device capable of freely adjusting polishing pressure

InactiveCN104741978AFully automatedKeep healthyGrinding machine componentsGrinding machinesIngotEngineering
Owner:高邮市靓艾斯照明器材厂

Sound amplifying device for preventing external dust and noise tone based on music teaching

InactiveCN111800721AWon't leavePure soundDispersed particle filtrationPublic address systemsNoiseEngineering
Owner:重庆沧海粟知识产权服务有限公司

Thermocuring intelligent gunpowder and preparation method thereof

ActiveCN114591126ANon-explosive fillers/gelling/thickening agentsExplosive working-up apparatusPolymer scienceExplosive Agents
Owner:XIAN MODERN CHEM RES INST

Location information-based endpoint information updating method and device based on location information

InactiveCN107426329AReduce dependenceReduce occupancyTransmissionComputer terminalCloud storage
Owner:GUANGDONG UNIV OF TECH

Internal circulation fume purification integrated system

PendingCN107975854AAvoid resistanceTake advantage ofDomestic stoves or rangesLighting and heating apparatusCombustionEngineering
Owner:ZHONGSHAN CALCULUS SCI & TECH LTD

Technique for producing instantly mixed concentration medicine liqueur and packing method

InactiveCN101244092AEasy to useHigh extraction rateAlcoholic beverage preparationPlant ingredientsReflux extractionMedicine
Owner:孙海波

Treatment process of stainless steel cold-rolled sheet

InactiveCN101775635AFlat surfaceUniform colorAnodisationTectorial membraneAdditional values
Owner:江门市福斯特金属表面处理技术发展有限公司

Method for analyzing residual solvent in explodable bead of cigarette filter based on HS-GC (head space-gas chromatography)/MS (mass spectrometry) technology

InactiveCN106770790AEasy to handleShort analysis timeComponent separationAdditive ingredientInternal standard
Owner:CHINA NAT TOBACCO QUALITY SUPERVISION & TEST CENT

Guiding inclined wedge mechanism

InactiveCN103967941AExtend your lifeReduce frictionRolling contact bearingsBearing unit rigid supportSurface pressureFriction force
Owner:JOUDER PRECISION INDAL KUSN

Adjustable intelligent machining working platform

ActiveCN108284418AEasy to movePrevent movementWork benchesAgricultural engineeringMachining
Owner:福清市昱捷自动化设备有限公司

Method for installing reactive compensation capacitor for transformer station

InactiveCN105048476AGuaranteed uptimeGuaranteed adjustableReactive power adjustment/elimination/compensationReactive power compensationCapacitancePower factor
Owner:GUANGXI YUFENG CEMENT

Green tea blending technology suitable for mechanical production and processing method of green tea blending technology

InactiveCN108077474AImprove health benefitsImprove qualityPre-extraction tea treatmentGreen teaStandardization
Owner:吴亨进

Human body behavior recognition method based on inertial sensor

PendingCN111582361AImprove robustnessImprove recognition accuracyAcceleration measurement using interia forcesCharacter and pattern recognitionHuman bodyFeature extraction
Owner:ZHEJIANG UNIV

Weight-sensing escalator protection plate made from carbon fiber resin

InactiveCN105565133AImprove skid resistanceEliminate potential safety hazardsEscalatorsFiberCarbon fibers
Owner:何朋飞

Sound generating device and preparation method of metal plastic part

InactiveCN106257937AImproved gripping abilityShorten the lengthAnodisationMicrophonesPolyresinMetal
Owner:GOERTEK INC

Attached flange of hydraulic machine

InactiveCN103453251AEasy to disassembleEasy to installFlanged jointsEngineeringScrew thread
Owner:TAIYUAN HEAVY IND

Cured food

InactiveCN103844163AEating does not affectEasy to transportFood shapingFood preparationUncooked FoodsFirming agent
Owner:德州报春晖食品有限公司

Patient positioning device

InactiveCN107072861APrevent uneven spacesRespiratorsDiagnosticsEngineeringSniffing position
Owner:REVOLUTIONARY MEDICAL DEVICES

Vibration-type high-efficiency sewage treatment device capable of separating sewage impurities

InactiveCN108905817APlay the role of cushioning and shock absorptionRealize the limit effectShaking/oscillating/vibrating mixersTransportation and packagingActivated carbon filtrationSewage
Owner:邹泽深

Cloth drying device

InactiveCN108106380ADrying machines with progressive movementsDrying solid materialsDry boxEngineering
Owner:WUHU HUAYE NEW MATERIALS

Novel wine type packaging box structure and processing technology

PendingCN109703880AReduce pollutionImprove structural strengthCoverings/external coatingsLocking devicesEngineeringSurface plate
Owner:江门市健锋五金厂有限公司

Tebufenozide oil suspension pesticide and preparation method thereof

InactiveCN102885043AImprove permeabilityImprove systemicBiocideAnimal repellantsSuspending AgentsActive ingredient
Owner:王龙华

Sound wave transmitting and receiving device and electronic equipment

ActiveCN113328811AHighly integratedSmall sizeSonic/ultrasonic/infrasonic transmissionHigh level techniquesVibrating membraneEngineering
Owner:GOERTEK MICROELECTRONICS CO LTD

Montmorillonite dry enrichment and purification method

PendingCN112239210AEfficient enrichmentHigh yieldDirt cleaningDrying solid materialsPurification methodsPhysical chemistry
Owner:临澧县众帮化工有限公司

Turnover device for machining aircraft stringer parts

ActiveCN114012680AAvoid damageReduce labor intensityWork holdersWork benchesStringerMechanical engineering
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP

Method and unit for authenticating keys

InactiveCN1109308CDo not complicate storage mediaImprove reliabilityDigital data processing detailsPayment architectureComputer scienceConsent Type
Owner:FUJITSU LTD

Preparation method for TiO2 nanomaterial with hollow structure and application thereof

InactiveCN105289457ASmall particlesHigh crystallinityPhysical/chemical process catalystsOther chemical processesStrong acidsSolvent
Owner:SHANGHAI UNIV

Ship lock for intercepting and collecting garbage

InactiveCN112160295AProblems affecting trafficSimple structureBarrages/weirsWater cleaningMarine engineeringWater flow
Owner:仙游农得亿商贸有限公司

Full-automatic copper bar cutting-off device and using method thereof

ActiveCN113199262AAvoid flatnessAvoid deformationOther manufacturing equipments/toolsMetal working apparatusScrew threadFully automated
Owner:NINGBO HUACHENG VALVE

Coloring composition, color filter and color liquid crystal display element

ActiveCN102103328AGood solvent resistanceExcellent electrical propertiesOptical filtersPhotosensitive materials for photomechanical apparatusLiquid-crystal displayTransparent conducting film
Owner:JSR CORPORATIOON

Main body portrait generation method and device, and storage medium

PendingCN111752985AShorten the development cycleTake advantage ofDigital data information retrievalSpecial data processing applicationsComputer graphics (images)Algorithm
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD

Screening process of airtight vibrating screen for petroleum drilling fluid

InactiveCN104712271AReduce contact timeAvoid contactFlushingOil fieldProduct gas
Owner:SICHUAN XILIN OIL SUPPLIES EQUIP

Reduction reaction device for powdery materials

PendingCN107227388ASmooth entryEasy accessRetort furnacesProduct gasProcess engineering
Owner:SHENWU TECH GRP CO LTD

Multi-coil electromagnetic wire coil winding mould

InactiveCN103857091ACoil arrangementsCoils manufactureEngineeringConductor Coil
Owner:YICHANG RUIYING ELECTROMECHANICAL

Gas-isolated high voltage measuring unit

InactiveCN102163818AAchieve sealingIncrease gas pressureSwitchgear arrangementsTransformersHigh pressureGas chamber
Owner:ABB TECH AG

Separated underground fixed-point perfusion apparatus and method for repairing water supply pipe well by using same

PendingCN109989726ASimple structureEasy to useSealing/packingEngineeringCement slurry
Owner:上海中煤物探测量有限公司

Image processing method, device and equipment and computer readable storage medium

PendingCN114445360AReduce consumptionDoes not affect feelingsImage enhancementImage analysisImaging processingComputer graphics (images)
Owner:杭州睿影科技有限公司

Device and method for simulating working environment of draught fan and measuring air volume of draught fan during train running

ActiveCN111175011AAccurate measurementInaccurate measurementsAerodynamic testingAir volumeMarine engineering
Owner:CENT SOUTH UNIV

Fault line patrol troubleshooting planning method and system in single/double cooperative mode

ActiveCN111667118AImprove power supply service levelAvoid instabilityForecastingDepth-first searchComputation complexity
Owner:STATE GRID SICHUAN ELECTRIC POWER CORP ELECTRIC POWER RES INST

Pressure compensation type end face oil distribution double-row radial plunger variable pump with annular piston

ActiveCN106014901ACompact structureHigh strengthPositive displacement pump componentsPositive-displacement liquid enginesEngineeringMechanical engineering
Owner:XI AN JIAOTONG UNIV

Environmentally-friendly and efficient cold patch rubber and preparation method thereof

ActiveCN110184015ASimple recipeSimple preparation processNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesEnvironmental resistanceAntistatic agent
Owner:山西天启通液压有限公司 +1

Door opening device, transmission chamber and semiconductor processing device

ActiveCN110473819AAvoid pollutionSemiconductor/solid-state device manufacturingConveyor partsEngineeringSemiconductor
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Airport luggage out-of-storage and in-storage management system

ActiveCN106228212AEasy to check in and outEasy to manageData processing applicationsCo-operative working arrangementsEngineeringStorage management
Owner:WUHU ZHENHUA RONGKE INTELLIGENT TECH

Method and device for identifying on-line operational risk

ActiveCN105740666AReduce interruption rateGuaranteed experienceDigital data authenticationEngineeringPath recognition
Owner:ADVANCED NEW TECH CO LTD

Colored-light waterborne functional paint applicable to indoor entertainment as well as preparation method and application thereof

ActiveCN109504203ABroad light absorption characteristicsHas an alloy compositionLuminescent paintsMulticolor effect coatingsFluorescenceColored light
Owner:SHANXI UNIV

Tubular threaded joint with reinforced stop

InactiveCN1437673ADrilling rodsDrilling casingsAxial compressionEngineering
Owner:VALLOUREC MANNESMANN OIL & GAS FRANCE +1

Database processing and data query method and equipment

ActiveCN108959330AIntegrity guaranteedGuaranteed processing efficiencyMulti-dimensional databasesSpecial data processing applicationsData warehouseData query
Owner:ADVANCED NEW TECH CO LTD

Plant oil polyether glycol used for preparing cyclopentane type polyurethane foam and preparation method thereof

ActiveCN101125919AGood compatibilityImprove liquidityPolymer sciencePolyol
Owner:江苏钟山新材料有限公司

Pattern etching agent of In-Sn oxide and LCD making process

InactiveCN1384400APrevent precipitationTransistorSolid-state devicesLiquid-crystal displayAmorphous silicon
Owner:LG DISPLAY CO LTD

Remote control

ActiveCN108199140AReduce the impact of interferenceMeet the space size requirementsSimultaneous aerial operationsTransmission systemsRemote controlCoaxial line
Owner:SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD

Lighting device, display device, and television receiving device

InactiveCN102884366APrevent or restrain buoyancyPoint-like light sourceSolid-state devicesDisplay deviceEngineering
Owner:SHARP KK

NOTE unmanned feeding device

ActiveCN106219236AFlexible moving workFlexible mobile workMetal working apparatusConveyor partsEngineeringMechanical engineering
Owner:SUZHOU LANGKUN AUTOMATION EQUIP CO LTD

Method and device for minimization of drive tests

InactiveCN104581797AImprove performanceSolve storage problemsNetwork data managementReliability engineeringEngineering
Owner:NANJING ZHONGXING SOFTWARE

Left atrial appendage closure implant

ActiveCN104918559ATubular organ implantsOcculdersAppendageLeft atrial
Owner:BOSTON SCI SCIMED INC

Satellite signal receiving device and method

InactiveCN103442274AReduce power consumptionTelevision system detailsColor television detailsEngineeringSignal source
Owner:SHENZHEN JIUZHOU ELECTRIC

Simple falling weight impact test confining pressure loading device and experimental method thereof

ActiveCN110487647ALow costImprove the accuracy of kinetic experimentsMaterial strength using tensile/compressive forcesMaterial strength using single impulsive forceExperimental methodsStress working
Owner:CENT SOUTH UNIV

Micro-surfacing mixture with snow-melting function and preparation method of micro-surfacing mixture

ActiveCN106396561AImproved self-melting snow and ice performanceFix the leakAcetic acidSnow melting
Owner:CHANGAN UNIV

Resource processing method and apparatus

ActiveCN108631992AReduce workloadHigh speedTransmission path divisionReceiver specific arrangementsTime rangeTerminal equipment
Owner:HUAWEI TECH CO LTD

Telescopic conductor, circuit board assembly and passive device and manufacturing method thereof

ActiveCN112951496AAvoid shortingSolve the inconvenience of welding and assemblySoldered/welded conductive connectionsElectrical connection printed elementsElectrical conductorElectrical connection
Owner:盐城东山通信技术有限公司

Display panel, fabrication method thereof and display device

ActiveCN108735788AImprove display color gamutHigh color saturationSolid-state devicesSemiconductor/solid-state device manufacturingGamutDisplay device
Owner:BOE TECH GRP CO LTD +1

Method for improving double-fed converter low voltage ride through performance

InactiveCN103078344AAvoid blocking pulsesAvoid investmentSingle network parallel feeding arrangementsOvercurrentPower grid
Owner:北京科诺伟业科技股份有限公司 +1

High performance environment protection oil-free lubrication material formula and high performance environment protection oil-free lubrication composite plate preparation process

ActiveCN102977975AImprove bindingImprove fatigue strengthSynthetic resin layered productsBearing componentsPolyesterCopper plating
Owner:ZHEJIANG SF OILLESS BEARING +1

A hydrogenation coupling process for producing low-condensation-point diesel oil

ActiveCN109988603AEffective distributionFlexible productionTreatment with hydrotreatment processesIsomerizationVapor–liquid separator
Owner:CHINA PETROLEUM & CHEM CORP +1

Method for preparing ultrathin two-dimensional doped carbon nitride nanosheets through supercritical stripping and application of ultrathin two-dimensional doped carbon nitride nanosheets to efficient photocatalytic decomposition of water

ActiveCN112209355AImprove photocatalytic activitySimplified exhaust operationMaterial nanotechnologyPhysical/chemical process catalystsCarbon nitridePhoto catalysis
Owner:CAPITAL NORMAL UNIVERSITY

Polar crane with electric over-rail

InactiveCN101863418ASolve lifting problemsSolve the hanging problemRunwaysElectric machineryStructural engineering
Owner:TIANJIN HOISTING EQUIP

Design and processing method suitable for extremely light mass delivery model

ActiveCN112906142AHigh precisionImprove design efficiencyGeometric CADDesign optimisation/simulationEngineeringGravity center
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP

Subspace-based magnetic resonance spectrum rapid reconstruction method

ActiveCN111538944AGood technical effectRebuild fastMagnetic property measurementsCharacter and pattern recognitionMagnetic resonance spectroscopicResonance spectrum
Owner:XIAMEN UNIV OF TECH

Internal drug and external drug for treating acnes and their preparation methods

ActiveCN107308255AEasy to prepareLow costAnthropod material medical ingredientsHydroxy compound active ingredientsCentipedeDisease
Owner:田启旺

Propulsion means for vessel, vessel equipped therewith, and means for mounting thereof

InactiveCN101100221APropulsion power plantsVessel designingPropellerBearing surface
Owner:STX EUROPE

Method and device for generating underwater acoustic environment noise data based on time-frequency characteristics

ActiveCN109632071AImprove realismMeet real-time computing requirementsVibration measurement in fluidSimulation noiseModel parameters
Owner:中国船舶重工集团公司七五0试验场

Electrical connection assembly for contacting electronic module

InactiveCN102437444AReduce mechanical forceElectrically conductive connectionsFixed connectionsComputer moduleElectrical connection
Owner:ROBERT BOSCH GMBH

Battery diaphragm and preparation method and application thereof

ActiveCN108172741AImprove adsorption capacityEffective coverSecondary cellsCell component detailsPorosityTemperature resistance
Owner:FIBRWAY MATERIALS SCI & TECH DEV CO LTD

Radiating equipment

ActiveCN105682423AMiniaturizationAchieve lightweightModifications using liquid coolingPulp and paper industryEvaporator
Owner:HUAWEI TECH CO LTD

Telescopic mudguard

ActiveCN111361931ATo achieve the purpose of telescopic adjustment length positioningOvercome the problem that it cannot be adjusted freely according to the length of the on-site conveyor beltConveyorsCasting cleaning apparatusHydraulic cylinderClassical mechanics
Owner:襄阳永力通机械有限公司

Hydraulic control system having over-pressure protection

InactiveCN104583611AReduce displacementFluid-pressure actuator safetyServomotor componentsControl systemActuator
Owner:CATERPILLAR INC

Image processing apparatus and paper feeding method

PendingCN113281970AElectrographic process apparatusArticle feedersImaging processingControl engineering
Owner:TOSHIBA TEC KK

Fixed wearing bracket for self-made simple mask

PendingCN111466648AEasy to manufactureSimple structureProtective garmentEngineeringStructural engineering
Owner:HANGZHOU NORMAL UNIVERSITY

Lottery ticket anti-counterfeiting method and system with one ticket and one combination code

ActiveCN109255636AImprove securityReduce security risksLottery apparatusCommerceOriginal dataSerial code
Owner:HONGBO CO LTD

Ocean well completion gas production string mechanical property experimental device and experimental method

PendingCN110878691AEasy to operateAccurate measurement dataConstructionsBorehole/well accessoriesHydraulic cylinderWater storage tank
Owner:CHINA NAT OFFSHORE OIL CORP +1

Square cryopreservation frame for liquid nitrogen biological container

ActiveCN113446804AAvoid collision damageEasy extractionLighting and heating apparatusSupportLiquid nitrogen containerAgricultural engineering
Owner:成都科莱斯液氮容器有限公司

Waterborne epoxy zinc-rich primer

InactiveCN105838191AImprove Tangling EffectPrevent precipitationAnti-corrosive paintsEpoxy resin coatingsEpoxyCross-link
Owner:江苏永阳新材料科技有限公司

Construction safety protection glove

InactiveCN108634452APrevent fallingAvoid impactGlovesProtective garmentEngineeringMechanical engineering
Owner:张松柯

Method of preparing GOI at low temperature by microwave annealing technology

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