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.

A food baking device

ActiveCN103565297BGreat tasteStay hydratedBread-toastersCooking & bakingCombustion chamber
Owner:广州浩胜食品机械有限公司

A rapid cooling method for aluminum profile extrusion on-line quenching process

ActiveCN108411229BAchieve absorptionImplement extractionQuenching devicesMetallurgy
Owner:FUJIAN MINFA ALUMINUM

Method, system and device of running process

ActiveCN102546920BReduce computing pressureGuaranteed uptimeProgram initiation/switchingSubstation equipmentMobile phoneServer-side
Owner:CHINA MOBILE COMM CO LTD

A transducer for ultrasonic tooth cleaning

ActiveCN103099684BLower impedanceExcellent work modeCleaning using liquidsElectricityUltrasonic sensor
Owner:GUANGDONG HUST IND TECH RES INST

Data upload method, device, storage medium and server

ActiveCN108600308BTransmissionBroadcast packetDistributed computing
Owner:NEW H3C TECH CO LTD

Sand beach cleaning vehicle and cleaning operation method thereof

InactiveCN102747704BReduce weightNot easy to sinkConstructionsCleaning bleachesDry sandEngineering
Owner:厦门威迪思汽车设计服务有限公司

A processing method and equipment for continuous fiber multilayer winding thermoplastic composite pipe

ActiveCN105034339BFully integratedReliable weldingTubular articlesEngineeringConductor Coil
Owner:SOUTH CHINA UNIV OF TECH

Method for producing conductive polymer and cellulose nanocomposites

ActiveCN102906165BLiquid crystal compositionsCell electrodesCelluloseConductive polymer
Owner:颜宁

Lithium battery vehicle with led lamp for municipal use

ActiveCN107128145BReasonable structural designEasy to operateCell component detailsResilient suspensionsDrive wheelUniversal joint
Owner:安徽三江建设工程有限公司

Process for efficiently leaching anode active material of waste lithium battery

InactiveCN101603126BReduce pollutionImprove leaching rateWaste accumulators reclaimingProcess efficiency improvementWorking environmentLithium-ion battery
Owner:CENT SOUTH UNIV

Behavioral trust measurement method and device based on power edge computing

ActiveCN112347472BImprove securityData processing applicationsPlatform integrity maintainanceFeature vectorEdge computing
Owner:CHINA SOUTHERN POWER GRID COMPANY

Belt low point direction change device

ActiveCN110902260BPlay the role of cleaning coalAvoid excessive wearConveyorsSupporting framesMining engineeringSteel frame
Owner:SHANDONG LINENG LUXI MINING IND CO LTD

A heating control method, device, equipment and medium of an oxygen sensor

ActiveCN114063681BGuaranteed heating control accuracyAvoid damageAuxillary controllers with auxillary heating devicesOxygen sensorControl engineering
Owner:CHINA FIRST AUTOMOBILE

Cervical dilation monitor

InactiveCN1780582APerson identificationCatheterLinear motionCervix
Owner:米基·巴恩－克纳安 +2

Gene transfer vector and preparation method as well as application thereof

ActiveCN103289101BIncreased toxicityLow toxicityOther foreign material introduction processesCytotoxicityPolyamide
Owner:EAST CHINA NORMAL UNIV

Side shaft prismatic cylinder spring lifting hand pressure rotary mop cleaning and drying device

ActiveCN103735235BCarpet cleanersFloor cleanersEngineeringHand pressure
Owner:南通三聚知识产权服务有限公司

Surface mount inductor and manufacturing method thereof

ActiveCN106575563BEasy to manufactureSimple structureTransformers/inductances coolingTransformers/inductances coils/windings/connectionsSurface mountingInductor
Owner:MURATA MFG CO LTD

led reading light

ActiveCN104566046BLiving environment is tidyEasy to insertLighting support devicesPoint-like light sourceEffect lightEngineering
Owner:宁波泰格莱特灯具有限公司

cutting machine head

ActiveCN103112028BThe detection value is accurateEliminate vibrationSevering textilesMetal working apparatusEngineeringMechanical engineering
Owner:HANGZHOU ECHO SCI TECH

Special napping interface agent of plastic extrusion plate

InactiveCN101696098BHigh bonding strengthQuality is easy to controlCovering/liningsSolid waste managementEmulsionBonding strength
Owner:北京艺高世纪科技股份有限公司

Method for producing lubricant detergents

InactiveCN100400493COrganic compound preparationAdditivesAlkaline earth metalFiltration
Owner:CROMPTON CORP +1

Fast algorithms for computation of 5-point dct-II, dct-IV, and dst-IV, and architectures

ActiveCN101896966BSpeech analysisComplex mathematical operationsCore functionFast algorithm
Owner:QUALCOMM INC

Preparation method of flexible nano-liposome of Huangqi Sanxian Decoction

InactiveCN104188908BUniform particle sizeHigh encapsulation efficiencyOrganic active ingredientsSkeletal disorderWater bathsRotary evaporator
Owner:GUANGDONG MEDICAL UNIV

Weft knitted fabric

InactiveCN1283864CGood non-ironing effectEasy to stretchWeft knittingYarnFiberPolyethylene terephthalate
Owner:ASAHI KASEI KK

A UAV reconnaissance method based on real-time online map generation

ActiveCN106886745BWide range of usesCharacter and pattern recognitionComputer scienceImage sequence
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A wood block cutting machine for building materials

ActiveCN112372758BEasy to handleOrdered transferProfiling/shaping machinesArchitectural engineeringElectric machinery
Owner:NANJING HANXIYUE AUTOMATION TECH CO LTD

M-type calcium permanent magnet ferrite and preparation method thereof

ActiveCN104230321BImprove remanenceImprove magnetic propertiesInorganic material magnetismMaterials scienceMetal
Owner:江门江益磁材有限公司

Software Upgrade in Virtualized Offline Billing System

ActiveCN109792393BMetering/charging/biilling arrangementsAccounting/billing servicesVirtualizationSoftware engineering
Owner:NOKIA OF AMERICA CORP

A Distributed State Estimation Method for Main Distribution Network Integration Based on Two-Stage Method

ActiveCN105977963BSolving the Curse of Dimensionality in Integrated State EstimationSmall amount of calculationAc network circuit arrangementsEstimation methodsLinear relationship
Owner:CHINA ELECTRIC POWER RES INST +2

Device and method for extracting weak point targets from infrared remote sensing images

ActiveCN103679748BImprove the target signal-to-noise ratioImprove the detection rateImage enhancementImage analysisImage extractionSignal-to-noise ratio (imaging)
Owner:BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH

A wind farm power control device with protection function

ActiveCN113623133BWith protective functionAvoid enteringWind motor controlWind energy with electric storageAir volumeControl system
Owner:江苏利润友机械科技有限公司

A dietary composition for treating gout and its preparation method

ActiveCN107821721BGood treatment effectExpand the scope of treatmentConfectioneryAlgae medical ingredientsBiotechnologyBlood uric acid
Owner:沈阳抗风竤生物技术有限公司

Producing method for optical fibre raster with object reflective response realized by amplitude template

InactiveCN1238741CElectromagnetic transmissionOptical light guidesGratingChirp
Owner:TSINGHUA UNIV

Sintered saw blade furnace loading table

ActiveCN110405706BMotion track stabilityPrecise positioningWork benchesWorkbenchMaterials science
Owner:SHIJIAZHUANG LANHAI TOOL CO LTD

Modularization three-dimensional construction method for reconfigurable clusters and reconfigurable cluster construction structure

ActiveCN102902656BRealize three-dimensional modular constructionArchitecture with single central processing unitProcessor nodeModularity
Owner:JIANGNAN INST OF COMPUTING TECH

A waste polymer bonded explosive treatment and re-preparation device

InactiveCN104262066BImprove efficiencySimple processExplosive working-up apparatusFiltrationPolymer-bonded explosive
Owner:XIAN MODERN CHEM RES INST

Touch lead structure and manufacturing method thereof

ActiveCN106527839BNot easy to warp and breakImprove yieldInput/output processes for data processingTouch SensesLead structure
Owner:KUSN INFOVISION OPTOELECTRONICS

Real-time picture projection method, device, controller and medium of ar glasses screen

ActiveCN109831662BWidely used valueReduced viewing experienceTelevision system detailsColor television detailsComputer graphics (images)Display device
Owner:YUTOU TECH HANGZHOU

Novel bristle column-shaped electric toothbrush with blades

InactiveCN103230307BWon't hurtEasy to useTooth cleaningBrush toothBristle
Owner:郓城县东盛彩瓦厂

Non-perceptual authentication method system, management method and system based on the method system

ActiveCN105516960BMeet Internet requirementsImprove experienceSecurity arrangementNetwork data managementAccess networkTerminal equipment
Owner:浙江安吉椅业科技有限公司

Electrode structure and manufacturing method thereof, touch panel and touch display device

ActiveCN106020527BImprove experienceIncrease graininessInput/output processes for data processingElectricityDisplay device
Owner:BOE TECH GRP CO LTD +1

Signal shielding sound insulation box

ActiveCN104318918BImprove sound insulationBlock sound transmissionSound producing devicesConfidentialityEngineering
Owner:SHENZHEN KEDE ACOUSTIC TECH

Construction error compensating method for cable dome structure

ActiveCN102787721BAdjustable lengthBuilding material handlingPre stressMechanical engineering
Owner:CHINA AVIATION PLANNING & DESIGN INST GRP

A centralized grinding and cleaning device for optical fiber ends

ActiveCN104816236BImprove cleanlinessImprove the finishLapping machinesWork carriersChinese charactersWater wheel
Owner:南通鸿图健康科技有限公司

A super-large-span tunnel arch lining steel bar binding bracket and method

ActiveCN111608698BFast loadingRapid positioningUnderground chambersTunnel liningArchitectural engineeringLong span
Owner:CHINA RAILWAY TUNNEL GROUP CO LTD +1

Data processing apparatus for probe traffic information and data processing system and method for probe traffic information

InactiveCN1841439ALess investmentDetection of traffic movementCommmunication supplementary servicesData processing systemTraffic congestion
Owner:HITACHI LTD

A prefabricated wall device for building prefabricated houses

ActiveCN113622540BThe problem of weak structural connectionsEfficient fillingWallsHeat proofingArchitectural engineeringRebar
Owner:陕西省神木市建筑设计院

Facial tissue box

ActiveCN102599840BAvoid breakingAvoid wastingDomestic applicationsRolling paperFacial tissue
Owner:海南金红叶纸业有限公司 +1

Rectification polymerization inhibitor for aromatic olefin monomer, preparation method and application method thereof

ActiveCN108341737BPromote precipitationExtended operating cycleDistillation purification/separationHydrocarbonsPolymer scienceDistillation
Owner:CHINA PETROLEUM & CHEM CORP

Braze welding method for hard alloy and low-alloy and high-strength steel

ActiveCN103071878BHigh hardnessImprove impact resistanceWelding/cutting media/materialsSoldering mediaAlloyFiller metal
Owner:CHINA UNIV OF MINING & TECH

An improvement on ip fragmentation in gtp tunnel

ActiveCN103262606AImprove performanceFragmentation processing time reductionNetwork traffic/resource managementConnection managementComputer networkIP fragmentation
Owner:TELEFON AB LM ERICSSON (PUBL)

Design method of test water tank with special-shaped cross section and application of design method

ActiveCN109632256ASolve the problem that the hydraulic radius is difficult to controlAct as a control variableHydrodynamic testingHydraulic modelsGroove widthWater flow
Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI

Compact stowable-front cup holder

ActiveCN101909937ASmall sizeGuaranteed fit sizeVehicle arrangementsBiomedical engineering
Owner:FAURECIA INTERIEUR IND

Automatic water level control pump

ActiveCN104612980BReduce frequent starting problemsEasy to installPump controlPump installationsImpellerAutomatic control
Owner:深圳市钜泰泵业有限公司

A ct secondary loop deviation rate measuring device

ActiveCN112816781BEasy to testEasy to pushResistance/reactance/impedenceMeasurement instrument housingTest efficiencyTester device
Owner:STATE GRID CORP OF CHINA +1

A smart watch and its pogo stick coaxial cable connector

ActiveCN103915694BAchieve replacementEasy to assemble and disassembleElectrically conductive connectionsElectronic time-piece structural detailsElectricityCoaxial cable
Owner:SUNWAY COMM BEIJING

Information sending method, device and terminal

ActiveCN105554252BTimely and effective notificationSubstation equipmentComputer networkEvent trigger
Owner:XIAOMI INC

crosshead diesel engine crosshead

ActiveCN103249929BLow costReduce face pressureCrossheadsMachines/enginesReciprocating motionSlide plate
Owner:MITSUBISHI HEAVY IND LTD +1

Real-time obstacle avoidance method for mower robot based on improved artificial potential field method

ActiveCN110471429BAvoid collision riskSolve the problem of easy to fall into local minimumPosition/course control in two dimensionsVehiclesSimulationObstacle avoidance
Owner:SOUTH CHINA AGRI UNIV

Cooling device for a car

InactiveCN104442355BEasy to fixSimple structureAir-treating devicesVehicle heating/cooling devicesEngineeringHeat sink
Owner:FUJIAN HENGLI AUTOMOTIVE AIR CONDITIONING PARTS

Interface simulation system of train control vehicle equipment and test method of train control data

ActiveCN107450354BIncrease independenceImprove accuracySimulator controlConvertersApplication server
Owner:北京中科智汇科技有限公司

A method for manufacturing and forming a punch vacuum-loaded tooling and an outer grid wall panel

ActiveCN113000683BSimple structureEasy to installShaping toolsMetal-working feeding devicesIndustrial engineeringWall plate
Owner:CENT SOUTH UNIV

A sample chamber structure of a vacuum coating system

ActiveCN104404452BGuaranteed motion accuracyHigh shape accuracyVacuum evaporation coatingSputtering coatingEngineeringVacuum chamber
Owner:SHANDONG UNIV

A double buffer layer lateral epitaxial growth method for improving LED brightness

InactiveCN104900774BReduce dislocationReduce orientation differencesSemiconductor devicesQuantum wellSulfate
Owner:西安明德理工学院

A time-sharing tracking method for maximum power of wind-solar hybrid power generation system

ActiveCN107017664BLow costImplement Maximum Power Tracking (MPPT) functionSingle network parallel feeding arrangementsWind energy generationSwitching frequencyEngineering
Owner:LANZHOU UNIVERSITY OF TECHNOLOGY

Airfoils, unmanned aerial vehicles and methods of machining wings

ActiveCN109305329BReduce resistanceImprove rectification effectWing adjustmentsFlight vehicleStructural engineering
Owner:GOERTEK ROBTICS CO LTD

A kind of multi-phase phase shifter and multi-phase phase shifting method

ActiveCN113572453BControl phase errorPhase compensation is automatically implementedPhase shifting networksControl signalSoftware engineering
Owner:GUANGZHOU HUIZHI MICROELECTRONICS

Armrest and armrest body

ActiveCN101314977BEasy to transformNarrow gap widthStairway-like structuresEngineeringGap width
Owner:TANAKA KOGYO CO LTD

Method and system for generating and authorizing virtual cloud keys

ActiveCN109361715BAchieve privacyRealize monitorableKey distribution for secure communicationMobile Telephone NumberComputer network
Owner:钛马信息网络技术有限公司

Transient temperature measuring system for diesel engine piston and measuring method thereof

ActiveCN102853930BEasy to manufactureEasy to placeThermometers using electric/magnetic elementsUsing electrical meansThin film thermocouplesContinuous measurement
Owner:DALIAN JIAOTONG UNIVERSITY

A kind of lightweight corundum-spinel castable and preparation method thereof

ActiveCN105236995BHigh strengthImprove liquidityFiberAluminum silicate
Owner:WUHAN UNIV OF SCI & TECH

Preparation method of pvc heat-shrinkable label film with water injection in two bubbles

ActiveCN109334060BIncrease maximum shrinkageElimination of differences in physical propertiesFlat articlesPolymer scienceThin membrane
Owner:YIXING GUANGHUI PACKAGE

A Method of Re-lighting Face Image

ActiveCN107506714BImprove maneuverabilityStrong speed3D-image renderingThree-dimensional object recognitionPattern recognitionSkin colour
Owner:CHENDU PINGUO TECH CO LTD

A method for rapid verification of promoter strength through protoplasts

ActiveCN106755057BHigh activityWeak activityFluorescence/phosphorescenceVector-based foreign material introductionPromoter activityProtoplast
Owner:WUHAN BIORUN BIO TECH

Contraposition method of grating panel and display panel, and grating panel

ActiveCN103226246BHigh precisionImprove qualityOptical elementsGratingComputer science
Owner:中航华东光电有限公司

An automatic calibration system for an analog remote control box and an automatic calibration method for an analog remote control box

ActiveCN111610480BHigh precisionReduce output errorElectrical measurementsRemote controlControl engineering
Owner:OTC ELECTROMECHANICAL QINGDAO CO LTD

A medium frequency ultrasonic nebulizer

InactiveCN103769337BIncrease axial displacementWon't breakLiquid spraying apparatusIntermediate frequencyCeramic
Owner:JIANGSU UNIV

A Dual Power Synthesizer

InactiveCN104165214BAchieve synthesisReduce volumeToothed gearingsGearing detailsPower combinerSpeed control system
Owner:吴速

Method for building direct linking bussiness in network with multi-media function and its system

InactiveCN1243429CSpecial service provision for substationSpecial service for subscribersService profileService networks
Owner:ALCATEL LUCENT SAS

User identification identification method in roaming scenario

ActiveCN112235736BEnsure safetyEasy to controlAccounting/billing servicesSecurity arrangementRoamingCiphertext
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

A milling tool holder

InactiveCN106968157BSlitting machinesRoads maintainenceFlangePhysics
Owner:CATERPILLAR PAVING PROD INC

Centrifugal pendulum with damper

InactiveCN103148163BReduced risk of breakageDoes not affect swingabilityRotating vibration suppressionEngineeringTorsional vibration
Owner:SCHAEFFLER TECH AG & CO KG

A coupling method, diluent and application of immunomagnetic particles

ActiveCN113311154BMaintain biological activityReduce aggregationMaterial analysisMagnetic beadDrug biological activity
Owner:NINGBO RUI BIO TECH

Knitting rubber tube production technology

ActiveCN103009597BGood effectSave on storageTubular articlesWork performanceWork cycle
Owner:浙江百纳橡塑设备有限公司

Automatic driving control method of distribution car based on deep q network

ActiveCN108594804BAvoid lossFully consider securityScene recognitionPosition/course control in two dimensionsControl systemControl signal
Owner:SUZHOU UNIV

System and method for catalyzing hydrocarbon for recombinant production of high-quality gasoline

ActiveCN101429447BHydrocarbon oils refiningGasoline stabilisationPtru catalystDistillation
Owner:丁冉峰

A kind of method and device for obtaining color card code

ActiveCN105678815BPrecise coordinate positioningImage enhancementImage analysisComputer visionDe noising
Owner:ZEROTECH (SHENZHEN) INTELLIGENCE ROBOT CO LTD

IoT-based payment method and system

ActiveCN106980977BImprove securityHigh popularityProtocol authorisationInternet privacyFinancial transaction
Owner:HENGBAO

Friction welding machine oil-free bearing sleeve non-slip clamping device

ActiveCN103722340BClamp firmlyNo slipWelding/cutting auxillary devicesAuxillary welding devicesFriction weldingEngineering
Owner:江苏锐成机械有限公司

Poria cocos green tea sugar broad bean and preparation method of poria cocos green tea sugar broad bean

ActiveCN103300202BIncrease nutritionImprove nutrition and health valueConfectionerySweetmeatsIsomaltooligosaccharideAdditive ingredient
Owner:ANHUI TIANFANG TEA IND GROUP

High-efficiency glass casing metal texture surface treatment equipment and method

ActiveCN111453998BAchieve Textured Surface Treatment EffectsFinal product manufactureMaterials scienceSurface processing
Owner:福建和达玻璃技术有限公司

cage exercise facility

ActiveCN103089034BReduce shipping costsEasy to operateSki bindingsGymnasiumArchitectural engineeringSports facility
Owner:IMPULSE QINGDAO HEALTH TECH

Information processing system, information processing apparatus, server apparatus, information processing method and program

InactiveCN1993949AKeep time efficientHold time detectionNetworks interconnectionNetwork connectionsInformation processingInformation handling system
Owner:PANASONIC CORP

A kind of preparation method of letrozole

ActiveCN111100080BLow priceLow costOrganic chemistryPtru catalystMethyl palmoxirate
Owner:南京亿华药业有限公司

Spiral plate deep load test system based on geotechnical engineering in-situ rotating penetrating vehicle and its application method

ActiveCN105699195BTroubleshoot load test accuracy issuesAccurate measurement of sinking displacementMaterial strength using tensile/compressive forcesDowelGeotechnical engineering
Owner:铁三院(天津)工程有限公司

Two-sided scanning device with mobile image scanning module

InactiveCN101296292BElectrographic process apparatusPictoral communicationComputer moduleComputer science
Owner:LITE ON TECH CORP

Object recognition method and device

ActiveCN109492454BReduce computationFast recognitionCharacter and pattern recognitionComputer graphics (images)Road condition
Owner:BYD CO LTD

An embracing braking device for a truck

ActiveCN105276033BReduce hidden dangersLarge stress contact surfaceBraking drumsDrive shaftBrake shoe
Owner:HUBEI ZHONGER AXLE CO LTD

A device for burying a drip irrigation belt on a seeder

ActiveCN111357619BPromote growthPrevent deviation fromPlantingClimate change adaptationSeederAgricultural science
Owner:INNER MONGOLIA AUTONOMOUS REGION ACAD OF AGRI & ANIMAL HUSBANDRY SCI

Lubricating, cooling and filtering integrated device for hydraulic pump and motor

ActiveCN111120457BReduce usageEasy to replace and maintainServomotor componentsLubrication elementsGear pumpControl engineering
Owner:TAIYUAN UNIV OF TECH

A two-stage solid solution treatment process for al-er-li alloy

ActiveCN108486509BHigh solid solutionHigh Er contentSolution treatmentNonferrous metal
Owner:BEIJING UNIV OF TECH

A Non-Orthogonal Multiple Access Transmission Method

ActiveCN106453189BReduce overheadReduce complexityTransmission path divisionInter user/terminal allocationFrequency spectrumResource block
Owner:SOUTHEAST UNIV

Switching Mode Power Supply

ActiveCN103780093BAvoid electrolytic capacitorsImprove power factorEfficient power electronics conversionDc-dc conversionHigh voltage capacitorsHigh pressure
Owner:LITE ON ELECTRONICS (GUANGZHOU) LTD +1

An operating mechanism for binding steel cages of building beams and columns

ActiveCN110195515BLow input costEasy to move downBuilding material handlingArchitectural engineeringStirrup
Owner:SCEGC NO 5 CONSTRUCTION ENGINEERING GROUP COMPANYLTD

Hole Polarizing Beam Splitter with Ultra-small Asymmetric Structure

InactiveCN104049301BReduce volumeEasy to integrate at scaleOptical light guidesBeam splitterEngineering
Owner:SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES

Prefetching file processing method and device

ActiveCN106991058BStart fastShorten the timeMemory systemsApplication procedureProcessing
Owner:TENCENT TECH (SHENZHEN) CO LTD

A Method for Determining the Optimum Timing of Refracturing in Group Wells

ActiveCN111810107BLow costIncreased complexityFluid removalDesign optimisation/simulationEconomic benefitsReservoir fluid
Owner:新疆艾瑞克石油技术有限公司

Anti-collision millimeter wave radar target signal simulation system and method based on quadrature modulation system

ActiveCN108983240BLow costReduce volumeRadio wave reradiation/reflectionQuadrature modulatorLocal oscillator signal
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP

A Color Registration Error Transmission and Acquisition System

ActiveCN104309298BFast transferNo lossPrinting press partsArea networkProgrammable logic controller
Owner:HANGZHOU SOTRY AUTOMATIC CONTROL TECH

Office data checking and manufacture method

ActiveCN101308495BQuickly adapt to changeImprove work efficiencyData processing applicationsData switching networksData differencingData profiling
Owner:CHINA MOBILE QUANTONG SYST INTEGRATION CO LTD

A reverse-proof faucet

ActiveCN110805724BPrevent spoilageSimple structureCheck valvesEqualizing valvesVertical tubeMechanical engineering
Owner:WENZHOU YILI SANITARY WARE

Ring alkylation of aniline or an aniline derivative using ionic liquid catalysts

InactiveCN101336224BEasy to separateAmino preparation from aminesAlkyl transferAniline
Owner:CHEMTURA CORP

Resource transmission method, device, terminal and medium

ActiveCN112054950BEasy to operateTransmissionExecution for user interfacesComputer networkEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

A device for injecting pulverized coal into a blast furnace

ActiveCN107619895BImprove the technical problem of serious injection pulsation phenomenonConvey evenlyBlast furnace componentsBlast furnace detailsThermodynamicsEngineering
Owner:通化钢铁股份有限公司

A method and device for a storage system

ActiveCN106933698BContinuous accessInput/output to record carriersRedundant operation error correctionDatabaseData recovery
Owner:EMC IP HLDG CO LLC

Three-dimensional modeling apparatus and three-dimensional object manufacturing method

InactiveCN105965883AAdditive manufacturing apparatus3D object support structuresImage resolutionDimensional modeling
Owner:SEIKO EPSON CORP

A method for extracting icariin from epimedium

ActiveCN103396463BThe process steps are simpleSimple and fast operationSugar derivativesSugar derivatives preparationMicrowaveEpimedium
Owner:内蒙古昶辉生物科技股份有限公司

Lifting appliance special for beam of large press

ActiveCN102336360BSimple structureAdaptableLoad-engaging elementsEngineeringMachine press
Owner:RONGCHENG METAL FORMING MACHINE GROUP

Technique for preparing large cross section thin plate limosis steel pole

InactiveCN100545396CReduce the amount of weldingReduce distortionStrutsPillarsSheet steelEngineering
Owner:ZHEJIANG BAOYE CONSTR GROUP CO LTD +1

A glove automatic packing robot

ActiveCN113022930BImprove efficiencyImprove automationWrapper twisting/gatheringIndividual articlesCartoning machineCircular disc
Owner:ZIBO REEBOW AUTOMATION EQUIP CO LTD

Self-adapting damping device of transmission system

InactiveCN100593652CAchieve irreversibilityImprove carrying capacityToothed gearingsGear wheelSelf locking
Owner:CHONGQING UNIV

PCL (Polycaprolactone)-Tween 80 copolymer as well as preparation method and application thereof

ActiveCN102443151BGood biocompatibilityPromote degradationSuture equipmentsOrganic active ingredientsBiocompatibility TestingRing-opening polymerization
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

A Flexible DC Grid Modeling Method for Fault Current Analysis

ActiveCN110350515BOmit complex analysisEasy to calculateGeometric CADElectric power transfer ac networkCurrent analysisControl engineering
Owner:XI AN JIAOTONG UNIV

Permanent magnet motor and compressor having the same

ActiveCN106849579BExtended speed rangeImprove performanceSynchronous machine detailsMagnetic circuit rotating partsPermanent magnet motorMagnetic flux
Owner:GUANGDONG MEIZHI COMPRESSOR

Feeding mechanism of mesh reinforcement welding forming machine

InactiveCN101875151BIngenious structurePrecise feedingResistance welding apparatusMesh reinforcementEngineering
Owner:WUXI WEIHUA ELECTRIC WELDING MFG

Method for realizing heartbeat mechanism

ActiveCN101714991BImprove general performancePerfectly compatibleSpecial service provision for substationError prevention/detection by using return channelNetwork packetClient-side
Owner:CERTUS NETWORK TECHNANJING

A method for energy analysis of cold-rolled steel coil data

ActiveCN106155011BReduce consumptionReduce manufacturing costEnergy industryTotal factory controlAutomatic controlTon
Owner:ANGANG STEEL CO LTD

Medical information security interaction system and method

ActiveCN109246055BEnsure safetyProcess safetyUser identity/authority verificationTimestampDigital signature
Owner:智业互联(厦门)健康科技有限公司

A kind of children's gynecological lotion and preparation method thereof

ActiveCN108096271BHigh biosecurityNon-irritatingAntibacterial agentsOrganic active ingredientsLotionCarboxymethyl-chitosan
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

A system and method for cyclic processing of spherical graphite tailings

ActiveCN111825089BAchieve recyclingHigh recovery rateGraphiteThermodynamicsBaghouse
Owner:黑龙江省宝泉岭农垦溢祥新能源材料有限公司

Squeeze type juicing machine simple in structure

ActiveCN106724723ALess functional partsSimple structureStrainersFiltrationEngineering
Owner:JOYOUNG CO LTD

A sewage filter device

ActiveCN112386994BAvoid cloggingExtended service lifeSpecific water treatment objectivesTreatment involving filtrationSiphonFiltration
Owner:中交未名环保有限公司

A Calibration Method of Locomotive Traction Calculation Model Based on Actual Running Data

ActiveCN106777809BGuaranteed adaptabilityGuaranteed accuracyGeometric CADDesign optimisation/simulationAlgorithmOriginal data
Owner:TSINGHUA UNIV +2

Garbage collection and transportation water control vehicle

InactiveCN106144347BEasy to handle workReduce moistureRefuse vehiclesWater wheelWaste collection
Owner:安徽盛运钢结构有限公司

Range hood and method for detecting oil quality

ActiveCN107290493BReduce complexityDomestic stoves or rangesLighting and heating apparatusSimple Organic CompoundsOil quality
Owner:WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD

Method and device for detecting lens center

ActiveCN106839976BImprove accuracyImprove detection efficiencyUsing optical meansProgressive scanRadiology
Owner:GOERTEK OPTICAL TECH CO LTD

Method and apparatus for providing a haptic feedback shape-changing display

InactiveCN105807927AInput/output for user-computer interactionPiezoelectric/electrostriction/magnetostriction machinesShape changeDisplay device
Owner:IMMERSION CORPORATION

refrigerator

ActiveCN106885420BGood eating experienceReduce path lengthLighting and heating apparatusDomestic refrigeratorsIceboxCool storage
Owner:HAIER SMART HOME CO LTD

A kind of preparation method of isoprene

ActiveCN112645790BEasy to separateEasy to operateHydrocarbonsChemical recyclingPtru catalystCerium(IV) oxide
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Filling and sealing process of motor stator core

InactiveCN102280975BImprove potting efficiencyEasy to remove the moldManufacturing stator/rotor bodiesEpoxyEngineering
Owner:NANJING GAOQI ELECTRIC

A kind of vehicle fault processing method of hydrogen energy vehicle

ActiveCN110341481BSafe working conditionPracticalElectric devicesFuel cellsElectric machinery
Owner:WUHAN GROVE HYDROGEN AUTOMOBILE CO LTD

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