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.

Transfer printing machine

ActiveCN103009798BRealize simultaneous transferHigh degree of automationTransfer printingPulp and paper industryDyeing
Owner:NEWTECH TEXTILE TECH DEV SHANGHAI

A kind of printing method of different surface conical bottle on common screen printing machine

ActiveCN105691017BAvoid damageSolve problems that are difficult to printScreen printersOther printing apparatusEngineeringPrinting ink
Owner:GUANGZHOU BEAUTY STAR CO LTD

A kind of synthetic method of azo compound substituted by aryl alkyl

ActiveCN109400498BHigh yieldEasy to operateOrganic chemistryMeth-Acyl group
Owner:ZHEJIANG NORMAL UNIVERSITY

Water fin removing tool

InactiveCN101235633BElimination of hydrofinsIncrease water flowBarrages/weirsWater flowEngineering
Owner:SICHUAN UNIV

Autonomous intelligent isomeri data integration system and method

InactiveCN1152334CSupport automaticSupport intelligent data integrationMultiple digital computer combinationsSpecial data processing applicationsHigh availabilityE-commerce
Owner:北京慧讯信息技术有限公司

Master-slave cooperative control system and method in IC card large-scale card manufacturing equipment

InactiveCN107315975BImprove card production rateRealize alternate reading and writingDigitally marking record carriersRedundant data error correctionPersonalizationIndustrial Ethernet
Owner:SOUTH CHINA UNIV OF TECH

Multimedia monitoring system and solution based on sip protocol

ActiveCN104753890BImprove responseEasy to monitorData switching networksMonitoring statusRelevant information
Owner:BEIJING DATANG GOHIGH SOFTWARE TECH

Full rotary printing press and its production process

ActiveCN112499336BRotary pressesMetal working apparatusAdhesive beltPrinting press
Owner:无锡市新区创源印务有限公司

LCD screen electro-cardio R-R interval left-aligning wave-by-wave display device

InactiveCN101406394BMorphological details are clearDiagnostic recording/measuringSensorsPR intervalMicrocontroller
Owner:ZHEJIANG UNIV

A ferrite rotor gluing device for motor processing

ActiveCN112439655BAvoid the problem of decreased adhesionQuality improvementLiquid surface applicatorsCoatingsElectric machineGear wheel
Owner:湖南泰合电机有限公司

Switch assembly for refrigerator and refrigerator having same

ActiveCN108931103BImprove assembly efficiencyLow costLighting and heating apparatusLighting arrangementIceboxStructural engineering
Owner:HAIER SMART HOME CO LTD +1

A method for preparing viscous silk fibroin hydrogel using mulberry silk

ActiveCN107619481BCommercializationProsthesisPolyethylene glycolViscose
Owner:ZHEJIANG SCI-TECH UNIV

Method for adding water to diesel locomotive exhaust

ActiveCN104314664BSolve the failure of water shortage shutdownGuaranteed uptimeMachines/enginesEngine cooling apparatusEngineeringWater level
Owner:CRRC QISHUYAN CO LTD

Method for removing metal ion purity of rare earth aqueous solution extraction

ActiveCN103468950BImprove separation efficiencyProne to emulsificationProcess efficiency improvementHydroxylamineFluid phase
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Method for offset imaging

InactiveCN103502892APhotomechanical exposure apparatusPhotosensitive material processingGum printingHigh energy
Owner:EASTMAN KODAK CO

Fry initial feed collecting device

InactiveCN102550503BNo human intervention requiredImprove efficiencyHarvestersPisciculture and aquariaEngineeringImpurity
Owner:FRESHWATER FISHERIES RES INSITUTE OF JIANGSUPROVINCE

LED road lamp body

InactiveCN100480578CDissipate heat in timeReduce reservesMechanical apparatusPoint-like light sourceButt jointEngineering
Owner:DONGGUAN KINGSUN OPTOELECTRONIC CO LTD

Brake torque adjustable auxiliary brake and automatic stairway and automatic footway

InactiveCN101190766BRegulating braking torqueEscalatorsBrake torqueMoving walk
Owner:TOSHIBA ELEVATOR KK

A High Reliability Wireless Sensing System for Ecological Environment Parameters

ActiveCN103886732BImprove reliabilityError preventionTransmission systemsSensing dataData acquisition
Owner:成都感智索蓝科技有限公司

A working method of an intelligent drying rack

ActiveCN110924107BPrevent fallingCooperate wellTextiles and paperLaundry driersUltraviolet lightsEngineering
Owner:GUANGZHOU COLLEGE OF SOUTH CHINA UNIV OF TECH

A method for intelligently generating an operation ticket

InactiveCN104965437BImprove efficiencyRaise the level of leanText database queryingProgramme control in sequence/logic controllersPower system schedulingComputer science
Owner:STATE GRID CORP OF CHINA +2

Multi-cavity slag retaining mechanism for molten metal and method for recovering fluorine salt in aluminum electrolytic cell

ActiveCN108620571BReduce slag contentQuality improvementMelt-holding vesselsAluminium electrolysisSlag
Owner:王会智

Household trash can with built-in pull rack

InactiveCN105775479BAvoid breakingEasy to shipRefuse receptaclesLitterBarrel Shaped
Owner:SUNNY ENVIRONMENTAL PROTECTION JIANGSU CO LTD

Composite wing edge attachment and method

ActiveCN105438438BWingsAircraft assemblyStructural engineeringAirplane
Owner:THE BOEING CO

A return mechanism of wedge mold movable block

ActiveCN102430645BLow costReduce frictionShaping toolsPull forceCylinder block
Owner:CHERY AUTOMOBILE CO LTD

Micropenetrator device for penetrating a biological barrier

ActiveCN107223064AMicroneedlesSurgeryActive agentBiomedical engineering
Owner:XOBADERM

A backscatter communication method, device and system based on polar code

ActiveCN111010197BExcellent code rateHigh yieldError preventionCyclic codesInformation transmissionLog likelihood
Owner:HUAZHONG UNIV OF SCI & TECH

A Tunable Terahertz Metamaterial Absorber

ActiveCN111555038BTunable absorption characteristicsIncrease flexibilityAntennasOvervoltageSemiconductor materials
Owner:JIANGSU UNIV

System and method for recovering refundable taxes

InactiveCN106537433AFinanceDebit schemesPayment transactionPaper based
Owner:MASTERCARD INT INC

A kind of rock wool sandwich panel and preparation method thereof

ActiveCN112026288BAvoid breakingImprove stress resistanceLaminationLamination apparatusPolymer scienceAdhesive
Owner:NANJING TONTECH ROCKWOOL CO LTD

An Electrode Arrangement Method for Downhole DC Advance Detection

ActiveCN103278857BAvoid misjudgmentSolve the problem of weak vertical perception abilityElectric/magnetic detection for well-loggingVisual field lossSignal-to-noise ratio (imaging)
Owner:JIANGSU UNIV

A kind of synthetic technique of salicylaldehyde

ActiveCN103508866BWon't happenReduce processing costsOrganic compound preparationCarbonyl compound preparationSalicylaldehydeMagnesium salt
Owner:XIANTAO XIANSHENG FINE CHEM

A ceramic heating adsorption-thermal desorption device

ActiveCN108072550BFast heatingImprove temperature resistancePreparing sample for investigationCooling fluidThermal desorption
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A single-dimensional pixel binning mode equivalent narrow area array camera spatial position measurement method

ActiveCN112880563BIncrease in sizeIncrease speedTelevision system detailsColor television detailsComputer graphics (images)Radiology
Owner:BEIHANG UNIV

A pulsed laser adjustable fast normal pressure intelligent drive circuit

ActiveCN104852276BProtection securityQuick releaseExcitation process/apparatusSemiconductor lasersPulse parameterAmpere
Owner:BEIJING RES INST OF TELEMETRY +1

A method for step-by-step recovery of intracellular and extracellular polymers in excess sludge

ActiveCN112694640BGood reduction effectImprove resource utilizationSludge treatmentWater treatment compoundsActivated sludgeEnvironmental engineering
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE

Wheelset tread damage detection method based on laser strip centerline location extraction algorithm

ActiveCN113418926BReduce computationFast extractionWheel-rims surveying/measuringOptically investigating flaws/contaminationAlgorithmBorder line
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Method and apparatus for transmitting signals

InactiveCN109076049BTransmission path divisionMulti-frequency code systemsEngineeringCellular communication systems
Owner:TELEFON AB LM ERICSSON (PUBL)

An organic light emitting diode pixel arrangement structure

ActiveCN104617126BIncrease opening ratioHigh resolutionSolid-state devicesSemiconductor devicesImage resolutionLight-emitting diode
Owner:TRULY HUIZHOU SMART DISPLAY

Starter control method and system for hybrid electric vehicle and hybrid electric vehicle

ActiveCN111661030BImprove voltage stabilitySimple structureHybrid vehiclesControl theoryHybrid vehicle
Owner:CHINA FIRST AUTOMOBILE

A method for predicting the content of quality markers in salvia miltiorrhiza

ActiveCN111667889BReduce computing costFast trainingComponent separationNeural architecturesSalvia miltiorrhizaMedicinal herbs
Owner:SHANDONG UNIV OF TRADITIONAL CHINESE MEDICINE +1

Preparation method of a novel nerve repair tissue engineering scaffold

ActiveCN105854077BIncrease moisture contentImprove mechanical propertiesTissue regenerationProsthesisFiberRed blood cell
Owner:UNIV OF SCI & TECH BEIJING

Catalyst for catalytic wet oxidation degradation of humic substances and preparation method thereof

InactiveCN108097256BLarge specific surface areaIncrease contact areaWater contaminantsMetal/metal-oxides/metal-hydroxide catalystsPtru catalystHumin
Owner:SUN YAT SEN UNIV

A network intrusion detection system and method

ActiveCN111031073BImprove throughputDetection speedTransmissionData packAlgorithm
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID

Heatstroke-preventing cool instant tea and preparation method thereof

ActiveCN103621711BTea extractionSide effectArtemisia anomala
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

Reconstructing fpga radar digital signal processing components and methods

ActiveCN103901402BFlexible constructionPowerful digital signal processing capabilityWave based measurement systemsDigital signal processingImaging processing
Owner:北京华清瑞达科技有限公司

IoT baggage management system

ActiveCN107730174BSave the hassle of manual activationSave electricityCo-operative working arrangementsLogisticsTrunk compartmentSimulation
Owner:首鼎控股集团有限公司

An electric single-girder crane with an electromagnetic sucker

ActiveCN107176544BAvoid swingingAnti-swayTravelling cranesLoad-engaging elementsEngineeringFlange
Owner:江苏亚龙特种钢丝有限公司

Communication cable for photoelectric direct-reading remote dry-type water meter with high communication reliability

ActiveCN105448419BImprove communication reliabilityMeet the technical requirements of electromagnetic compatibilityCommunication cablesInsulated cablesElectromagnetic interferenceElectromagnetic compatibility
Owner:扬州维工科技有限公司

Tubular pile inclination measuring device and using method thereof

InactiveCN103090851BGuaranteed accuracyEliminate errorsIncline measurementEngineeringInclinometer
Owner:NINGBO CONSTR ENG GROUP +1

A double-ring three-dimensional garage with a single-drive control multi-layer turntable to rotate independently

ActiveCN111021802BIncrease the number ofArbitrary adjustment directionParkingsParking spaceEngineering
Owner:OCEAN UNIV OF CHINA

Opening device

ActiveCN105992462BInhibitionSuppression of flashingPrinted circuit manufactureEngineeringDrill bushing
Owner:SEIKO TIME CREATION INC

A kind of oled panel and oled display

ActiveCN108511614BGuaranteed water and oxygen resistanceImprove light extraction efficiencyStatic indicating devicesSolid-state devicesOrganic filmRefractive index
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Personal ID login for organization users

ActiveCN110546935BDigital data authenticationMessaging/mailboxes/announcementsEngineeringUser authentication
Owner:MICROSOFT TECH LICENSING LLC

Anti-friction brake pad for high-speed train and preparation method thereof

ActiveCN110805633BImprove wear resistanceImprove thermal conductivityFriction liningActuatorsWear resistanceLubrication
Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD

An engine fuel consumption test device and method used in research and development

ActiveCN109870206BSimple structureLow costRelative volume flow measurementsTransient stateThermodynamics
Owner:HUNAN UNIV

Device control code configuration method, device, cloud server and network system

ActiveCN109725543BImprove matching efficiencyComputer controlTotal factory controlComputer hardwareNetworked system
Owner:SHENZHEN LUMIUNITED TECH CO LTD

Communication system, identifier assignment device, base station, identifier assignment method, and non-transitory computer-readable medium embodying instructions for controlling the device

ActiveCN104115514BNetwork planningCommunications systemControl equipment
Owner:NEC CORP

A kind of preparation method of terminal triazolyl polybutadiene

ActiveCN110483665BStabilize chemically cross-linked networkRealize comprehensive utilizationNon-explosive/non-thermic compositionsPressure gas generationElastomerPolymer science
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Top unloader of pressure type upwash bleaching tower

InactiveCN101649572BSmooth dischargeNo short circuitPulp bleachingCouplingMotor control
Owner:SOUTH CHINA UNIV OF TECH

An electrothermal ice-melting temperature monitoring system for wind turbine rotor blades

InactiveCN103807110BImprove securityMachines/enginesWind energy generationWind drivenEngineering
Owner:安阳天缘电热科技有限公司

Method for doping polycrystalline silicon layer

ActiveCN101989540BSimple processSemiconductor/solid-state device manufacturingOptoelectronicsGate oxide
Owner:SEMICON MFG INT (SHANGHAI) CORP

Network slicing orchestration method and device

ActiveCN111629390BImprove performanceNetwork traffic/resource managementAlgorithmEngineering
Owner:BEIJING UNIV OF POSTS & TELECOMM

A heat-conducting asphalt composite material, its preparation method and application

ActiveCN106519721BImprove utilization efficiencyImprove thermal efficiencyHeat-exchange elementsBuilding insulationsOrganic solventHeat conducting
Owner:HUAZHONG UNIV OF SCI & TECH

Cross-lined polymethyl ethylene carbonate polymer electrolyte membrane and preparation method thereof

InactiveCN101200554BSolve solubilityImprove thermal performanceCross-linkPolymer science
Owner:SUN YAT SEN UNIV

Stereoselective preparation method of tigecycline impurity

ActiveCN104151186BDoes not affect configuration changesQuality improvementOrganic compound preparationCarboxylic acid amides preparationTigecyclineReaction temperature
Owner:福安药业集团重庆博圣制药有限公司 +1

Three-dimensional static map production method

InactiveCN106296813BRandom combinationTaking into account spatial computing capabilities3D-image rendering3D modellingComputer graphics (images)Spatial analysis
Owner:SHANGHAI MAPPING INST

A circularly polarized loop microstrip antenna with a curved stub ground plane

ActiveCN109449586BPromote conversionAchieve circularly polarized radiation characteristicsAntenna adaptation in movable bodiesRadiating elements structural formsGround planeBroadbanding
Owner:JILIN UNIV

A camera component, its control method and mobile terminal

ActiveCN107690045BRealize ordinary camera functionRealize spectrometer functionTelevision system detailsRadiation pyrometryInfraredOphthalmology
Owner:NUBIA TECHNOLOGY CO LTD

A cylindrical lithium-ion battery

ActiveCN104078702BNo reduction in capacityExtended service lifeBatteries circuit arrangementsFinal product manufactureEngineeringLithium-ion battery
Owner:深圳市六景企业管理有限公司

A multifunctional storage and deodorization shoe placement device

ActiveCN110507089BImprove adsorption capacityGuaranteed to live normallyWardrobesDeodrantsTurbine bladeDeodorant
Owner:张唐水

A comprehensive measuring mechanism

ActiveCN112414356BReduce turnover timesImprove detection efficiencyNuclear energy generationMechanical counters/curvatures measurementsControl theoryWorkbench
Owner:BINZHOU BOHAI PRECISION MACHINERY +1

Persistent flow identifiers enabling disparate applications

ActiveCN109247065ATransmissionHigh level techniquesUnique identifierEngineering
Owner:INT BUSINESS MASCH CORP +1

A kind of refined acid production process

ActiveCN109437122BIncrease concentrationIncrease production speedSulfur-trioxide/sulfuric-acidCooling towerWater vapor
Owner:LIANSHI NEW MATERIAL CORP LTD

Adjusting device for lumbar support or side cushion adjuster with screw drive for a seat element of a vehicle seat

ActiveCN109789821BBack restsControl theoryScrew axis
Owner:BROSE FAHRZEUGTEILE GMBH & CO KG

A sudden unbalance application device for simulating blade fly-off

ActiveCN113280979BControl fly-off timingAccurate and controllable initial speedStatic/dynamic balance measurementAviationFlight vehicle
Owner:CIVIL AVIATION UNIV OF CHINA

A method for preparing sulforaphane by utilizing aruginin

ActiveCN104388487BHigh yieldReduce yieldFermentationGlycosidePeroxidase
Owner:BEIJING UNIV OF CHEM TECH

A freestyle land training device and swimming training system

ActiveCN113648631BGuaranteed training effectSport apparatusHuman bodyUpper limb training
Owner:HEZHOU UNIV

Series composite zinc rare earth complex fishing lure additive and method for preparing the same

InactiveCN1297209CGood growth promoting effectImprove disease resistanceAnimal feeding stuffAccessory food factorsRare earthCarbonate
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

Low-cholesterol dairy product and cross-linked β-cyclodextrin, its preparation method and application

ActiveCN103601901BResidue reductionCholesterol works wellMilk preparationRoom temperatureAdipic acid
Owner:BRIGHT DAIRY & FOOD CO LTD

Design Method of Triple Eccentric Butterfly Valve with Perfect Circular Section

ActiveCN106958665BSimple designConvenient inspectionGeometric CADLift valveEllipseEngineering
Owner:XIHUA UNIV

A kind of nanoscale enteral nutrition preparation and preparation method thereof

InactiveCN107969706BPromote development and utilizationHigh practical application valueVitamin food ingredientsFood ingredient functionsBiotechnologyEnteral Nutrition Preparation
Owner:JILIN UNIV

A method for segmenting dentition in cone-beam CT images

ActiveCN107203998BReliable segmentationHigh precisionImage enhancementImage analysisVoxelRadiology
Owner:PEKING UNIV

An Equilibrium Image Clustering Method Based on Hierarchical Clustering

InactiveCN103049514BHigh coincidenceUniform sizeCharacter and pattern recognitionSpecial data processing applicationsSingle clusterFeature data
Owner:HANGZHOU TAOTAOSOU TECH

A dimming method for an LED driver

ActiveCN110996441BImplement extensionsUndisturbedElectrical apparatusEnergy saving control techniquesClock rateControl theory
Owner:GUANGZHOU YAJIANG PHOTOELECTRIC EQUIP CO LTD

Multi-stage screening machine for aquatic products

ActiveCN102284414BAdjustable spacingMeet screening needsSievingScreeningAquatic productEngineering
Owner:顺祥食品有限公司

A packing box with a locking device

ActiveCN107697463BImprove protectionAvoid enteringLocking devicesEngineeringMagnet
Owner:广州市森岚纸制品印刷有限公司

An ito glass spin-coating black glue system device based on positioning analysis

ActiveCN108545954BEnsure stabilitySpin coating evenlySurface layerPressure sense
Owner:BENGBU GAOHUA ELECTRONICS

Surge protection device and method, and a mobile terminal

ActiveCN107317319BReduce the requirement of high protection capabilityReduce manufacturing difficultyEmergency protective arrangements for limiting excess voltage/currentArrangements responsive to excess voltageOvervoltageEngineering
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

an ice-breaking submersible

ActiveCN107757834BIcebreaker is fastImprove efficiencyIce breakersPropellerReamer
Owner:HARBIN ENG UNIV

A method to solve false alarm at crossing caused by magnetic sensor

ActiveCN107972702BImprove traffic capacityImprove securityRoad traffic warning meansControl powerFalse alarm
Owner:NINGBO IRON & STEEL

A data transmission tracking method, device and system

ActiveCN102968286BEasy to readDigital output to display deviceData packDisplay device
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Method for distributing regions and setting points of multiple-quantity and multiple-type sensors

ActiveCN101694674BReasonable layoutDecentralized deploymentSpecial data processing applicationsGraphicsSimulation
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP

Open Winding Variable Structure Motor System

ActiveCN105610281BReduce weightReduce volumeAssociation with control/drive circuitsMotor driveDrive motor
Owner:BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS

A method for measuring error compensation of moving objects based on structured light

ActiveCN109084701BHigh compensation accuracyUsing optical meansComputer graphics (images)Radiology
Owner:TSINGHUA UNIV

An environmentally friendly regeneration production line for high-impurity waste and old agricultural film

ActiveCN110978335BEfficient removal of impuritiesSimple structurePlastic recyclingMechanical material recoveryEnvironmental engineeringWaste management
Owner:何远波

A support structure for erecting pipe fittings

ActiveCN111255221BStable supportFirmly connectedScaffold accessoriesPipe fittingClassical mechanics
Owner:宁波耀通管阀科技有限公司

Online Banking Transaction Authentication System Based on Trusted Computing Platform

ActiveCN104618307BMeet the needs of providing services anytime, anywhereEnsure safetyFinanceUser identity/authority verificationInformation transmissionTransport layer
Owner:AEROSPACE INFORMATION

Method and terminal for realizing emergency call

ActiveCN108307370BEmergency call is normalLocation information based serviceEmergency/hazardous communication serviceComputer networkTelecommunications
Owner:CHINA TELECOM CORP LTD

A splicing method for hollow composite material joints

ActiveCN103692664BNo significant height changeThere will be no stress concentration, etc.Stress concentrationEngineering
Owner:NANJING FIBERGLASS RES & DESIGN INST CO LTD

Genome-wide method for functional identification of plant genes

ActiveCN105734130BMicrobiological testing/measurementLibrary creationSingle nucleotide mutationNucleotide
Owner:THE INST OF BIOTECHNOLOGY OF THE CHINESE ACAD OF AGRI SCI +1

A pedal operation method with positioning self-locking and easy unlocking

ActiveCN111017781BImprove securityLess prone to driving fatigueHoisting equipmentsRatchetControl engineering
Owner:CHTC JOVE HEAVY IND

A method for detecting species mixing in the cooling water process of kelp summer seedlings

ActiveCN105210845BReflecting the problem of mixed speciesMorphologically normalClimate change adaptationCultivating equipmentsSporophyteWater circulation
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

An automated disaster recovery system

ActiveCN106850315BRealize automatic switchingData synchronizationData switching networksData synchronizationVirtualization
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

A sludge deep dehydration treatment system

ActiveCN103979764BUniform treatmentImprove dehydration effectSludge treatment by de-watering/drying/thickeningSludgeControl system
Owner:JIANGSU ZHONGYI ECOLOGICAL SOIL INST

Method for high-efficiently enriching gold and platinum metal from complex low-grade chlorine soaked slag

ActiveCN103352125BHigh removal rateGood use effectProcess efficiency improvementMineral SourcesSlag
Owner:JINCHUAN GROUP LIMITED

Novel multi-element alloy grinding forging and preparation method and heat treatment process thereof

ActiveCN103397258BImprove mechanical propertiesUnit wear is smallFurnace typesHeat treatment furnacesAlloyMetal mold
Owner:宁国东方碾磨材料股份有限公司

Shell with pattern, its manufacturing method, device and pattern forming method

ActiveCN105881950BHigh-resolutionAchieve transition colorSynthetic resin layered productsCasings/cabinets/drawers detailsImage resolutionBiomedical engineering
Owner:LENOVO (BEIJING) LTD

A municipal air purification device

InactiveCN107694245BImprove stabilityLower center of gravityUsing liquid separation agentAir purificationWaste management
Owner:浙江隆碧科技有限公司

A source driving circuit, display device and pixel driving method

ActiveCN112289270BImprove uniformityStatic indicating devicesDriver circuitDriving current
Owner:SHANGHAI SEEO OPTRONICS TECH CO LTD

Method and system for triggering smart home mode

ActiveCN105137781BRealize intelligent controlLarge amount of data processingComputer controlTotal factory controlPattern matchingData source
Owner:深圳广田智能科技有限公司

A kind of production method of soybean protein isolate with high extraction rate

ActiveCN106387296BHigh recovery rateLow in proteinProtein composition from vegetable seedsVegetable proteins working-upFluid phaseCentrifugation
Owner:LINYI YUWANG VEGETABLE PROTEIN

Manually operated tool device

ActiveCN102107425ASimple structureMetal sawing devicesPower operated startersOperating pointEngineering
Owner:ANDREAS STIHL AG & CO KG

A Visible Umbrella for Sunny and Rainy Days

ActiveCN105795640BPrevent fallingGuaranteed fixed effectWalking sticksUmbrellasEngineeringDual purpose
Owner:缪小忠

Input device and operation request input method

InactiveCN105264465AInput/output for user-computer interactionGraph readingMain processing unitSimulation
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA

lipase variant

ActiveCN101370933BHydrolasesBiotechnologyEnzyme variant
Owner:NOVOZYMES AS

Caption colour delimiting and positioning method and apparatus

InactiveCN1527606ATelevision system detailsColor television with pulse code modulationDynamic positioningReal time display
Owner:SONY CORP

Wire frame, semiconductor device using such frame and its mfg. method

InactiveCN1369911AImprove long-term reliabilityReduce stressSemiconductor/solid-state device detailsSolid-state devicesEngineeringSemiconductor
Owner:III HLDG 12 LLC

A method, device and system for controlling a collaborative robot to grab an object

ActiveCN110605711BImprove power efficiencyImprove crawling efficiencyProgramme-controlled manipulatorComputer graphics (images)Robotic arm
Owner:ZHONGRUI FUNING ROBOTICS (SHENYANG) CO LTD

Closed-loop control with bias voltage trigger

InactiveCN102235256BElectrical controlMachines/enginesOxygen sensorComputer module
Owner:GM GLOBAL TECH OPERATIONS LLC

A fast identification method for defective shrimp based on deep convolutional neural network

ActiveCN110210510BImprove execution efficiencyImprove recognition rateCharacter and pattern recognitionNeural architecturesPrawnNetwork structure
Owner:CHINA JILIANG UNIV

CdSe quantum point and method for preparing strong fluorescent transparent liquor including CdSe quantum point

InactiveCN1260771CGood monodispersityImprove stabilityLaser detailsSemiconductor/solid-state device manufacturingFluorescenceOperational safety
Owner:WUHAN UNIV

A kind of safety pedal board for high-altitude operation in electric power field

ActiveCN110854744BAvoid exhalation cleansingDifficult problems in preventing rustCleaning using toolsCleaning using gasesFoot cushionClassical mechanics
Owner:浙江蓝天知识产权运营管理有限公司

Method for producing (methyl) acrylic acid

ActiveCN101456807BEasy to cleanIncreasing the thicknessCarboxylic preparation by oxidationCatalytic oxidationMethyl group
Owner:SHANGHAI HUAYI NEW MATERIAL

Differential drive circuit and communication device

InactiveCN101447785BAnalogue/digital conversionBaseband system detailsLoad resistanceDifferential signaling
Owner:SONY CORP

Motor Torque Based Torque Converter Slip Control During Transient Events

ActiveCN104048034BPrecise micro-slip rangeImprove micro-slip control qualityHybrid vehiclesGearing controlAutomatic transmissionElectric drive
Owner:FORD GLOBAL TECH LLC

Sputtering thin film forming device

ActiveCN103764868BHigh densityAvoid mixingElectric discharge tubesVacuum evaporation coatingElectric fieldMaterials science
Owner:ELECTRO-MOTIVE DIESEL

An extruder extrusion mechanism with reduced screw damage rate

ActiveCN113261691BIncrease frictionIncrease temperatureFood shapingGear wheelScrew thread
Owner:淮北市欣然食品有限责任公司

A dragging device based on ground penetrating radar instrument detection

ActiveCN111609258BImprove efficiencyAvoid collisionMachine framesStands/trestlesClassical mechanicsEngineering
Owner:SOUTH CHINA AGRI UNIV

Pipeline monitoring method and system

ActiveCN109186540BImprove securityHeight/levelling measurementMaximum depthStructural engineering
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Grinding rotor with improved structure

ActiveCN103301908BEasy to replaceAvoid replacementGrain treatmentsAviationEngineering
Owner:PUHLER GUANGDONG SMART NANO TECH CO LTD

An embedded comb-tooth plate expansion device and its use method

ActiveCN109338876BReduce internal stressExtended service lifeBridge structural detailsClassical mechanicsEngineering
Owner:山西省交通新技术发展有限公司 +1

A Feedback-Based Randomized Multi-User Access Method

ActiveCN105898885BAdd access methodImprove throughputWireless communicationUltrasound attenuationAccess method
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

An auxiliary tool for controlling flange parameters of a wind power tower

ActiveCN106312410BEasy to useSimple structureWelding/cutting auxillary devicesAuxillary welding devicesElectricityEngineering
Owner:XUJI GRP +2

A heat-resistant, acid- and alkali-resistant coating and a preparation method thereof

InactiveCN103627267BNo changePolyester coatingsPotassium hydroxideN-Butyl Alcohol
Owner:上海世范乐建新材料有限公司

Vehicle test system, test management device and vehicle test method

ActiveCN105092259BEasy to compareVehicle testingInternal-combustion engine testingData acquisitionTest management
Owner:HORIBA LTD

Method for controlling browser to open window and web browser

ActiveCN102385583BSimplify the analysis processMeet usage habitsSpecial data processing applicationsInput/output processes for data processingWeb browserWeb page
Owner:深圳市雅阅科技有限公司

Method for preparing ultrafine particles of poorly water-soluble or insoluble drugs

ActiveCN102836128BImprove solubilityImprove bioavailabilityOrganic active ingredientsPowder deliveryDrugs solutionPharmaceutical Substances
Owner:BRIGHTGENE BIO MEDICAL TECH (SUZHOU) CO LTD

3D Object Tracking Method Based on Unbiased Transformation Measurement Based on Decorrelation

InactiveCN104182609BImplement trackingImprove tracking accuracySpecial data processing applicationsRadio wave reradiation/reflectionRectangular coordinatesReduction factor
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Endoscopes, endoscopic imaging systems, and surgical robots

ActiveCN114159007BReduce in quantityQuality improvementSurgeryEndoscopesControl dataReoperative surgery
Owner:APEIRON SURGICAL CO LTD

A method and device for selecting a CDN node

ActiveCN109561141BReduce access latencyTransmissionIp addressEdge node
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Seated leg flexion and extension training device

ActiveCN112741983BEffective trainingAvoid Fatigue InjuriesMuscle exercising devicesThighMuscle group
Owner:ZHUMADIAN VOCATIONAL & TECHN COLLEGE

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