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 kind of lidar detection method and device

ActiveCN106872995BEliminate detection blind spotsSolving problems with dangerous obstaclesElectromagnetic wave reradiationLight beamOptoelectronics
Owner:BEIJING JIAXUN FEIHONG ELECTRIC CO LTD

Radial logarithmic spiral micro-stripe slow wave line

InactiveCN102903587BLow working voltageLow costTransit-tube circuit elementsLow voltageSpiral line
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A method for catalytic selective hydrogenation

ActiveCN111689826BEfficient CatalysisCatalytic selective hydrogenation with high efficiencyOrganic reductionOrganic compound preparationEnd-groupMetal-organic framework
Owner:UNIV OF SCI & TECH OF CHINA

A kind of pesticide composition for controlling banana thrips

ActiveCN113367134BLow toxicityHas a preventive effectBiocideAnimal repellantsCitrus x limoniaLimonene
Owner:ENVIRONMENT & PLANT PROTECTION INST CHINESE ACADEMY OF TROPICAL AGRI SCI

Downhole fluid sensing device and fluid velocity measurement system using the same

InactiveCN104389581BSimple structureEasy to installSurveyGratingEngineering
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

A Printing Overprint Error Detection Method Based on Crosshairs

InactiveCN104647893BRealize detectionImprove accuracyPrinting press partsAlgorithmHigh effectiveness
Owner:XIAN KESAI IMAGE TECH

A high-efficiency lathe electric riveting welding equipment

InactiveCN106914718BReduce workloadAvoid burnsWelding/cutting auxillary devicesAuxillary welding devicesElectricityRivet
Owner:无锡市盛义诚精密机械有限公司

Sleeve-type heat exchange unit and non-clogging penetration mixed cyclone high-efficiency sleeve-type heat exchanger

ActiveCN107764100BLow flow resistanceEfficient recyclingHeat exchanger casingsStationary tubular conduit assembliesEngineeringMechanical engineering
Owner:TSINGHUA UNIV

Multi-state Power System Reliability Analysis Method Based on Sequence Optimization and Monte Carlo

ActiveCN107909184BShorten the timeGuaranteed accuracyForecastingNeural learning methodsAlgorithmElectric power system
Owner:ZHEJIANG UNIV

A flat waveguide fed two-dimensional beam scanning antenna

ActiveCN112615156BReduce section heightReduce connection structureParticular array feeding systemsIndividually energised antenna arraysEngineeringBeam scanning
Owner:NAT UNIV OF DEFENSE TECH

OLED backplane structure and OLED backplane manufacturing method

ActiveCN108091674BLower on-resistanceOmit annealingSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceContact resistance
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Liquid crystal display device, scan driver, and display driving method

ActiveCN105390104BWatch clearlyHelps healthStatic indicating devicesShift registerLiquid-crystal display
Owner:HUIZHOU TCL MOBILE COMM CO LTD

Sample separation and transfer device and sample analysis method

InactiveCN106461606AEfficient western blottingPreparing sample for investigationMaterial analysis by electric/magnetic meansElectrophoresisBuffer tank
Owner:SHARP LIFE SCI CORP

Coarse particle separator

InactiveCN100522393CLower the altitudeTo achieve the purpose of air classificationGas current separationCentrifugesEngineeringCoarse particle
Owner:湖南广义科技有限公司

A CNC drilling machine for incline drilling

ActiveCN105345079BIncrease stiffnessSolve the deformationTurning machine accessoriesWorkpiecesNumerical controlPunching
Owner:TIANJIN TIANSEN INTELLIGENT EQUIP CO LTD

Method for monitoring and correcting errors of electronic device

InactiveCN100407160CKeep abreast of the operation status at any timeActions to achieve error removalHardware monitoringExternal storageControl signal
Owner:COMPAL ELECTRONICS INC

A latex smearing device with adjustable smear volume

ActiveCN106733465BFast, accurate and even applicationApply evenlyLiquid surface applicatorsCoatingsEngineeringInverted triangle
Owner:北欧艺家家具江苏有限公司

Adhesive composition, surface protective film, and base glass surface protective film for flat panel displays

ActiveCN101970593BEasy to cleanNon-macromolecular adhesive additivesDendritic macromolecule adhesivesDisplay deviceFlat panel display
Owner:AVANSTRATE INC

Acrylonitrile-based fiber for electrodes, electrode containing this fiber, and lead-acid battery having this electrode

ActiveCN107431195AImprove wettabilityAvoid decompositionLead-acid accumulatorsLead-acid accumulator electrodesFiberDecomposition
Owner:JAPAN EXLAN CO LTD

Photoresist-Based Temporary Bonding and Debonding Methods

ActiveCN103617944BImprove consistencyLow costSemiconductor/solid-state device manufacturingEtchingEngineering
Owner:NO 55 INST CHINA ELECTRONIC SCI & TECHNOLOGYGROUP CO LTD

A method for testing individual bits on a memory chip

ActiveCN106449465BSemiconductor/solid-state device testing/measurementMemory chipComputer architecture
Owner:WUHAN XINXIN SEMICON MFG CO LTD

Device and method for influencing aquatic plant growth by water level, water depth, water quality and bottom mud changes

InactiveCN103636430BEasy to compare and observeSustainable biological treatmentReceptacle cultivationPlant rootsWater quality
Owner:NANJING INST OF GEOGRAPHY & LIMNOLOGY

An integrated in-situ restoration and treatment agent for surface black and odorous water and sediment, its preparation method and application

ActiveCN107555498BRealize integrated in situ repairBreed fastSludge treatmentWater/sewage treatmentHypochloriteIn situ bioremediation
Owner:AEROSPACE KAITIAN ENVIRONMENTAL TECH CO LTD

Wear-resistant and heat-resistant ceramic material for nozzles and preparation method thereof

InactiveCN104387042BHigh hardnessImprove wear resistanceAdjuvantWear resistant
Owner:李静

A rapid setting drying device for shoemaking

ActiveCN106165943BFast dryingReduce moistureShoemaking devicesInsolesGear wheelPinion
Owner:界首市盛泽鞋业有限公司

A new energy vehicle plug-in fuse assembly process

ActiveCN110948222BAutomate assembly operationsImprove assembly qualityAssembly machinesMetal working apparatusNew energyFuse cutout
Owner:SHENZHEN JINGFANGYING TECH CO LTD

Method and corresponding memory for writing in eeprom memory

ActiveCN106448730BError detection/correctionRead-only memoriesHamming codeParallel computing
Owner:STMICROELECTRONICS (ROUSSET) SAS

A portable rehabilitation training device for wrist recovery

ActiveCN113426075BImprove adaptabilityImprove user experienceMuscle exercising devicesPhysical medicine and rehabilitationEngineering
Owner:JIANGSU TAIZHOU PEOPLES HOSPITAL

A drainage control mechanism and washing machine

ActiveCN106906620BNo gapImprove sealingOther washing machinesTextiles and paperLaundry washing machineControl engineering
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1

A trans-electrically controlled light-adjustable film capable of adjusting near-infrared light transmittance and its preparation method

ActiveCN108957825BHigh bonding strengthAchieve thin filmNon-linear opticsVanadium dioxideOptical property
Owner:北京智晶时代科技有限公司

Apparatus and method of powerless, dispersing water treating circulating regenerating and using

InactiveCN100398756CSave energyReduce operating costsGeneral water supply conservationDomestic plumbingDraining tubeWater resources
Owner:张阿珑

Method for analyzing chloroacetic acid in drinking water by GC/MS

ActiveCN103901121BImprove accuracyAvoid interferenceComponent separationChloroacetic acidsBottle
Owner:SHANGHAI BAOSTEEL IND TECHNOLOGICAL SERVICE

Comprehensive testing machine

ActiveCN103389177BSimple structureLow costWork measurementTorque measurementDisplay deviceReducer
Owner:NANTONG IRONMASTER SPROTING IND

Auxiliary polycondensation device for reducing discharge concentration of superfine particles during chemical production

ActiveCN103788724BImprove filtration efficiencyIncrease productionHuman health protectionPigmenting treatmentFlue gasSolid particle
Owner:DORIGHT

A method and system for identifying the clarity of an ID card based on face recognition

InactiveCN107977648BImprove efficiencyReduce complexityCharacter recognitionPattern recognitionColor image
Owner:WUHAN UNIV

Method for performing multimedia playback control and associated apparatus

ActiveCN103327368ASmooth playbackSelective content distributionComputer hardwareChange detection
Owner:XUESHAN TECH INC

ultrasonic generator

ActiveCN102802920BMechanical vibrations separationWrapper twisting/gatheringEngineeringWavelength
Owner:TETRA LAVAL HLDG & FINANCE SA

Escape device used in lifter or elevator

InactiveCN100390039CSolve the dilemmaElevatorsDrive motorEngineering
Owner:王秋楠

Liquid crystal display screen and liquid crystal display designed on basis of three-dimensional transistor

ActiveCN103033958BImprove pass rateAvoid damageStatic indicating devicesPrinted circuit aspectsChip on filmLiquid-crystal display
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Inspection device for the protective performance of electronic tunneling protective agent for circuit boards

ActiveCN104655687BPenetratingHas the ability to spreadMaterial resistanceEngineeringPrinted circuit board
Owner:重庆新原港科技发展有限公司

Method and system of implementing report of current speaker during conference

ActiveCN100484175CRealize managementRealize distributionSpecial service provision for substationTelevision conference systemsTeleconferenceSpeech sound
Owner:HUAWEI TECH CO LTD

Method for protection of digital certificate extension information

ActiveCN101777980BImprove securityFix exposed issuesUser identity/authority verificationUser needsKey management
Owner:THE THIRD RES INST OF MIN OF PUBLIC SECURITY

Linear filling plug-hanging and cover-hanging cover pressing machine

InactiveCN101643191BAvoid enteringAffect normal operationCap application using vaccuumClosure using stoppersBottlePollution
Owner:TRUKING TECH LTD

Image sensor module for shooting device and assembly method thereof

ActiveCN102170531BGood light signalClear imagingTelevision system detailsColor television detailsComputer moduleComputer science
Owner:新字多媒体技术开发(上海)有限公司

Information storage device with a damping insert sheet between a housing bay and a disk drive

ActiveCN107632674AUndesired vibrations/sounds insulation/absorptionDigital processing power distributionCushionElectrical and Electronics engineering
Owner:WESTERN DIGITAL TECH INC

A kind of preparation method of diamond micropowder sapphire polishing liquid

ActiveCN104017497BImprove the finishGood cutting capacityPolishing compositions with abrasivesGranularityPolycrystalline diamond
Owner:DEMETER SUZHOU ELECTRONICS ENVIRONMENTAL MATERIALS CO LTD

Straw cutting, crashing and sieving integrated device and method

ActiveCN103084286BIncrease production capacityPromote sustainable developmentVortex flow apparatusCuttersCycloneAgricultural engineering
Owner:万华禾香板业(公安县)有限责任公司

A treatment process for catalytic ozone degradation dye wastewater

ActiveCN108314174BEasy to operateReaction conditions are easy to controlWater treatment parameter controlWater treatment compoundsPtru catalystCerium
Owner:苏州一清环保科技有限公司

Cardio- and renosafe antidiabetic therapy

PendingCN112437666AMetabolism disorderPharmaceutical delivery mechanismDiabetes mellitusPsychiatry
Owner:BOEHRINGER INGELHEIM INT GMBH

Key protection method and device

ActiveCN108429719BReduce security threatsIntegrity guaranteedDigital data protectionProgram/content distribution protectionEngineeringUser equipment
Owner:HUAWEI TECH CO LTD

Constant proportional variable speed collective transmission device

ActiveCN103883697BSpeed ​​adjustment is easy and labor-savingEnergy-savingGearingGearing detailsConstant powerEngineering
Owner:盐城市晟成链传动有限公司

Electric vehicle on-board charger and on-board dc/dc integrated system

InactiveCN104410126BReasonable designRealize integrationBatteries circuit arrangementsElectric powerArea networkTransformer
Owner:JINHUA VOCATIONAL TECH COLLEGE

Compressor

InactiveCN1283912CReduce noiseImprove sealingPositive displacement pump componentsHigh pressure gas fuel injectionCylinder headCylinder block
Owner:HONDA MOTOR CO LTD

Preservation method for corneal limbus tissue

ActiveCN102726370BComplete structureKeep intactDead animal preservationAir exposureCell culture media
Owner:XIAMEN EYE CENTER OF XIAMEN UNIVERSITY CO LTD

A kind of aqueous polyurethane adhesive and preparation method thereof

ActiveCN112226196BSimple preparation processEasy to operatePolyureas/polyurethane adhesivesEpoxyPolymer science
Owner:NANJING TECH UNIV

Data information transmission device and method applied to mobile terminal

ActiveCN102158385BEnsure safetyNetworks interconnectionSecuring communicationData informationSecure transmission
Owner:DONGGUAN YULONG COMM TECH +1

Robot motion planning method, system, computer equipment and storage medium

ActiveCN111168672BWalking smoothlyGuaranteed autonomous walkingProgramme-controlled manipulatorRobot motion planningGait planning
Owner:GUANGDONG BOZHILIN ROBOT CO LTD

Preparation method of high-purity carbamazepine (CBZ)-valaciclovir

ActiveCN102850354BImprove overall utilizationHigh purityOrganic chemistryEthyl chloroformateCarbamazepine
Owner:SHANDONG JINCHENG PHARMACEUTICAL GROUP CO LTD

Oil drill pipe transfer and clamping device

ActiveCN104149682BSolve the technical problem of not being able to transfer long drill pipeSimple structureLoad securingEngineering2-group
Owner:JIANGSU SUYAN VALVE MASCH CO LTD

Heat bonding sheet, and heat bonding sheet with dicing tape

ActiveCN109819657AOmit processPrevent uneven jointSolid-state devicesSemiconductor/solid-state device manufacturingThermodynamicsDicing tape
Owner:NITTO DENKO CORP

A kind of preparation method of high-purity calcium carbonate whisker

ActiveCN108893775BImprove utilization efficiencyEvenly dispersedPolycrystalline material growthFrom normal temperature solutionsCarbonizationCalcium carbonate crystals
Owner:ZHEJIANG UNIV +2

A 3D video transmission method based on software-defined network energy consumption perception

ActiveCN105100802BDigital video signal modificationSelective content distributionComputer hardwareVideo transmission
Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI

Door lock

InactiveCN101285361BSimple structureLow costWeft knittingConstruction fastening devicesEngineeringBlock match
Owner:ZHANG JIA GANG RUN SHAN KNITTING MACHINERY

Wall planing machine

ActiveCN107700861AEasy to assemble and disassembleEasy maintenanceBuilding repairsDrive shaftGear wheel
Owner:台州八鑫工贸股份有限公司

Production method for injection-molded article and injection-molded article

ActiveCN103415380AHigh crystallinityInhibition productionCoatingsProduction rateThermal spraying
Owner:POLYPLASTICS CO LTD

Rolling brush device and dust collector

PendingCN108968801AGuaranteed uptimeEasy to take outSuction nozzlesBrush deviceDust collector
Owner:KINGCLEAN ELECTRIC

A device for detecting hydrogen sulfide gas based on optical fiber m-z interferometer

InactiveCN106323915BThe effect of transmitted light is obviousHigh sensitivityPhase-affecting property measurementsOrganic compoundLaser source
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A thermoelectric device testing system and method

ActiveCN113589072BIncrease diversityMaterial heat developmentElectrical testingCommunication interfaceTemperature control
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

A multi-target indoor positioning system and positioning method based on video acquisition

ActiveCN105828024BHigh precisionEasy to deployCatheterCharacter and pattern recognitionSpatial positioningPulse wave
Owner:ZHEJIANG UNIV

Fault analysis method and system for battery module

ActiveCN104833920BElectrical testingIdentifying problemsDynamic impedance
Owner:BEIJING BORGWARD AUTOMOBILE CO LTD

A Seawater Desalination System Using Waste Heat

ActiveCN110217846BAffect the desalination treatment efficiencyReduce consumptionGeneral water supply conservationSeawater treatmentDiesel engineSeawater
Owner:JINSHENG OCEAN TECH CO LTD

Homogenization device and method of garbage

InactiveCN101822956BObvious superiorityGuaranteed homogenization effectRotary stirring mixersMixing methodsGranularityLitter
Owner:BEIJING HAOHAI TIANJI TECH +1

An infrared humidifier

ActiveCN106545943BAvoid excessive heatMechanical apparatusLighting and heating apparatusInfrared lampEngineering
Owner:GREE ELECTRIC APPLIANCES INC

A privacy protection method for health data based on k-anonymity

InactiveCN105512566BPrevent Consistency AttacksFlexible handling of anonymityDigital data protectionK-anonymityData set
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA +1

Cementing additives and methods of use thereof

ActiveCN113072315BGood biocompatibilityGood thermal irreversibilitySolid waste managementFiberPhysical chemistry
Owner:BEIJING DADE GUANGYUAN PETROLEUM TECH SERVICE

Chinese medicinal drug addiction stopping and three-hyper lowering capsule

InactiveCN102861289BNo permanent damageSmall side effectsNervous disorderAnthropod material medical ingredientsDiseaseSide effect
Owner:熊治成

Device for recording the speed of rotation of a wheel with an increased intrinsic safety

InactiveCN101238354ALinear/angular speed measurementConverting sensor output electrically/magneticallyIntrinsic safetySignal conditioning
Owner:CONTINENTAL TEVES AG & CO OHG

A dna sequencing method for a specific region of the genome

ActiveCN109609612BSimple experimental designSimple designMicrobiological testing/measurementReference genome sequenceGenotype Analysis
Owner:HUAZHONG AGRI UNIV +1

Manufacturing method of chuck plate for electrostatic chuck

ActiveCN102265390BEasy to disengageEasy to operateSemiconductor/solid-state device manufacturingPositioning apparatusCardboardAbrasive blasting
Owner:ULVAC INC

Sieve box with nonplanar pit type sieve faces

InactiveCN102000663BSievingScreeningSpherical shapedPulp and paper industry
Owner:CHANGZHOU UNIV

Finishing tool for self-adapting tube kerf

InactiveCN101362304BPrevent splashImprove efficiencyEdge grinding machinesEngineeringTroffer
Owner:CRRC BEIJING ERQI LOCOMOTIVE CO LTD

Process for preparing granular active carbon

ActiveCN1277742CHigh surface areaHigh strengthCatalyst carriersCarbon compoundsO-Phosphoric AcidPtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP

Capsochrome preparation

InactiveCN1762232BPigment stabilizationFood preparationBulk chemical productionOil phasePolymer chemistry
Owner:RIKEN VITAMIN COMPANY

Service configuration method and system for inter-board communication

ActiveCN102882605BImprove the speed of business configurationImprove stabilityElectromagnetic transceiversCommunication interfaceStructure of Management Information
Owner:TOPVISION TECH CO LTD

A cable power device, its power system, booster equipment, and its control method

ActiveCN110787023BNot easily affected by interferenceLow costChiropractic devicesCable transmissionControl system
Owner:SHENZHEN CONCHIN TECH CO LTD

Flame-retardant ABS (acrylonitrile butadiene styrene) nano hybrid resin material and preparation method thereof

ActiveCN102702665BLower surface resistivityImproves UV resistanceAntioxidantNano hybrid
Owner:5ELEM HI TECH CORP

Low-heat-value organic waste-liquor burner

InactiveCN1175204CBurn completelyIncrease profitIncinerator apparatusLiquid wasteAir preheater
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Angle Adjustable Rear Post for Molded Case Breakers

InactiveCN104426019BReduce static forceEasy alignmentSubstation/switching arrangement detailsCoupling contact membersBusbarBus
Owner:SIEMENS AG

A hydrogenation reactor transition section and cylinder integrated forging method

ActiveCN110193579BReduce the number of weldsImprove job stabilityPower hammersHydrogenation reactionIngot
Owner:TIANJIN HEAVY EQUIP ENG RES +1

Sub-loading and unloading mechanism for non-viscous materials

ActiveCN108996263BReasonable structural designEasy to install and maintainLoading/unloadingDrive shaftEngineering
Owner:瑞安市华澳绿康农业科技有限公司

Method and apparatus for providing scraped web pages in a graphical user interface

InactiveCN102414682BDigital data information retrievalSpecial data processing applicationsGraphicsWeb site
Owner:QUALCOMM INC

A kind of pool wall cleaning equipment for aquaculture

ActiveCN108477063BShort cleaning timeReduce labor intensityPisciculture and aquariaEngineeringStructural engineering
Owner:芜湖拓达电子科技有限公司

Wall flatness improvement device for construction engineering

InactiveCN111015399BEasy to detectEasy to adjustGrinding carriagesGrinding drivesElectric machineryEngineering
Owner:安徽舜安建设工程有限公司

Method for observing metallographic structure of Hastelloy/steel overlaying welding interface

ActiveCN102721591BAvoid severe erosive effectsSolve the problem of difficult to obtain clear organizationPreparing sample for investigationElectrolysisEtching
Owner:西安汉唐分析检测有限公司

Seismic prediction method for oil-rich interval

ActiveCN105549085BImprove detection accuracyEfficient detectionSeismic signal processingEarthquake predictionComputer science
Owner:新锦动力集团股份有限公司

Automatic control device for doffer

ActiveCN102634891BIncrease the level of automationIncrease productivityTextiles and paperNumerical controlYarnAutomatic control
Owner:TONGLING SOBONE INTELLIGENT EQUIP

A kind of rose drying equipment

ActiveCN113446825BEvenly heatedGuaranteed drynessFood processingDrying gas arrangementsStructural engineeringHot blast
Owner:湖北瑞晟生物有限责任公司

Prefabricated casing for insulating, sealing and waterproofing

ActiveCN101629670BGuaranteed insulation effectPlay the role of sealing and waterproofPipeline expansion-compensationThermal insulationOuter CannulaEngineering
Owner:大连益多管道有限公司

A kind of hierarchical porous titanium-silicon molecular sieve and synthesis method thereof

ActiveCN106145151BHigh crystallinityLarge specific surface areaCrystalline aluminosilicate zeolitesMolecular sieve1-Octene
Owner:CHINA PETROLEUM & CHEM CORP +1

Expandable inner anchor head of prestressed anchor cable

ActiveCN111779195BIncrease anchoring forceFacilitate subsequent grouting processExcavationsBuilding reinforcementsSteel tubeThin walled
Owner:QINGDAO METRO LINE 6 CO LTD +2

Illumination system and projection device using the illumination system

ActiveCN109557750BReduce volumeProjectorsLight beamLighting system
Owner:CORETRONIC

Preparation method of collagen fiber-immobilized tannin-loaded nano-zero-valent Fe-ni bimetallic spheres for adsorption and reduction

ActiveCN110479216BPassivation reduction activityExcellent electron transfer abilityOther chemical processesWater contaminantsPhysical chemistryCross linker
Owner:SOUTHWEAT UNIV OF SCI & TECH

A non-woven fabric parent roll unwinding device

ActiveCN107010439BGuarantee smooth implementationQuality assuranceWebs handlingWrinkle skinEngineering
Owner:李小霞

Illumination system of light sheet illumination microscope with variable light sheet thickness and length

ActiveCN107976794BAvoid damageTotal lengthMicroscopesLaser lightMicroscope objective
Owner:SUZHOU UNIV

A urine drainage device

ActiveCN109907680BRestore voluntary urinationBathroom accessoriesUrinary drainageWheelchair
Owner:刘东光

A porous ferrous sulfide nanowire and nitrogen-doped carbon composite material and its preparation method and application

ActiveCN107634193BHigh yieldGood dispersionMaterial nanotechnologyCell electrodesCarbon compositesNanowire
Owner:WUHAN UNIV OF TECH

A packing bag counting system

ActiveCN109279108BAvoid falling out of the four-compartment cartonGuaranteed continuityPackaging automatic controlCartonEngineering
Owner:四川省川海晨洋食品有限责任公司

A battery charging and discharging intelligent management system

ActiveCN105515117BDoes not affect normal useAvoid erectionCharge equalisation circuitElectric powerReal-time chargingBattery charge
Owner:苏州锂安新能源科技有限公司

A green treatment system for industrial solid waste

InactiveCN110332543BWill not polluteReduce use costTransportation and packagingSolid waste disposalCombustion chamberEnvironmental engineering
Owner:惠州市致远再生环保科技有限公司 +1

Combustion reformer for high-temperature tail gas combustion and heat supply

ActiveCN106602111BCompact and reasonable structureSimple structureFuel cellsProcess engineeringCatalytic burner
Owner:NINGBO SOFCMAN ENERGY TECH CO LTD

Geological engineering experiment device

InactiveCN103206227BReasonable structureEasy to useUnderground chambersTunnel liningEngineeringTest object
Owner:ANHUI UNIV OF SCI & TECH

a walking aid system

ActiveCN103638604BEasy to adjustPrecise regulationMedical devicesLight therapyIon Channel Protein GeneElectricity
Owner:SHENZHEN INST OF ADVANCED TECH

Three-level half-bridge drive circuit and converter

ActiveCN110829802BSimple structureImprove reliabilityEmergency protective circuit arrangementsPower conversion systemsHemt circuitsProcessing element
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

Artificial ankle joint tibia component

ActiveCN111050703ARelieve painReduce the burden onAnkle jointsJoint implantsDistal tibiaSacroiliac joint
Owner:科润泰克株式会社 +2

Pharmaceutical composition capable of treating scald

InactiveCN101134053BRelieve painReduce financial burdenDermatological disorderPlant ingredientsInjury mouthOroxylum indicum
Owner:黄斌

A complex visual image reconstruction method based on the dual model of deep codec

ActiveCN108573512BHigh image accuracyReduce noiseImage codingVoxelNetwork model
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A system and method for indoor pedestrian positioning based on wifi and magnetic field two-level search

InactiveCN107094287BQuick searchPosition fixationLocation information based serviceLocation areaMobile device detection
Owner:YUNNAN UNIVERSITY OF FINANCE AND ECONOMICS

Heating elements for gas sensors

InactiveCN103443620BMaterial resistanceHeating element materialsEngineeringTotal current
Owner:ROBERT BOSCH GMBH

A Prediction Method of Travel Time Reliability Distribution in Complex Scenarios

ActiveCN111145535BTravel Time Reliability GuaranteeDetection of traffic movementFeature setPredictive methods
Owner:ENJOYOR COMPANY LIMITED

Bucket wheel track desanding vehicle

ActiveCN109837861BAvoid outagesReduce labor intensityRailway cleaningTrackwayStructural engineering
Owner:SHIJIAZHUANG TIEDAO UNIV +1

A system and method for on-line detection of train faults

ActiveCN112033674BAccurate detectionPrecise positioningMachine part testingNavigation by speed/acceleration measurementsElectromagnetic interferenceEngineering
Owner:TAIYUAN UNIV OF TECH

A Conformal Array Direction Graph Synthesis Method Based on Solution Space Clipping Particle Swarm Optimization Algorithm

ActiveCN113033080BFast convergenceAchieving Multi-Objective Orientation Graph OptimizationAntenna arraysArtificial lifeFast Fourier transformAlgorithms performance
Owner:ZHEJIANG UNIV

Introduction and cultivation method of high oil content jatropha curcas

InactiveCN100589692CIncrease vitalityFast growthSeed immunisationHorticultureLand resourcesQuality assurance
Owner:广东金浩能源有限公司 +1

Flange gasket cleaning device

ActiveCN112808637BClean up thoroughlyEasy to cleanCleaning using toolsStructural engineeringIndustrial engineering
Owner:PETROCHINA CO LTD

Product having injection molded portion, method of manufacturing the product, and apparatus for manufacturing the product

InactiveCN101554764BEngine sealsVehicle sealing arrangementsInjection pressureViscosity
Owner:TOKAI KOGYO CO LTD

A double-shear test fixture for high-strength fasteners

ActiveCN102998189BAvoid deformationGuaranteed accuracyMaterial strength using steady shearing forcesAlloyHigh intensity
Owner:河南航天精工制造有限公司

Mixed flour steamed bread and making method thereof

ActiveCN101965945BRich in NutrientsEasy to prepareFood preparationRed beanHealthy eating
Owner:周付英

Access control device and access control method therefor

ActiveCN102859530BDigital data protectionInternal/peripheral component protectionAccess control
Owner:KK TOSHIBA +1

An "almond-shaped" mn 2 o 3 Preparation method of /c particles

ActiveCN106914234BLow priceGood repeatabilityCatalyst activation/preparationManganese oxides/hydroxidesReaction temperatureManganese
Owner:GUANGXI UNIV

A Visual Processing Method for Aperture Measurement

ActiveCN110906875BImprove anti-interference abilityFast measurementImage enhancementImage analysisVision processingFast measurement
Owner:WUHAN PATRON DIGITAL TECH CO LTD

Composite filter tip with sucrose recrystallization envelope liquid flavor and fragrance, and preparation method thereof

ActiveCN101611930BDoes not affect appearance qualityImprove product qualityTobacco smoke filtersFlavorSucrose
Owner:HUBEI CHINA TOBACCO IND

Oil recovery method of injecting air into reservoir, cracking oxygen-enriched oil and increasing temperature by electromagnetic waves

ActiveCN106223910BImprove acceleration performanceAccelerated underground crackingFluid removalRecovery methodHorizontal wells
Owner:中嵘能源科技集团有限公司

System and method for intelligently mining information and briefing an aircrew on condition outside the aircraft

InactiveCN104916167ADigital data information retrievalNavigation instrumentsModel systemData source
Owner:HONEYWELL INT INC

A method and circuit for controlling power amplifier without overshoot

ActiveCN106059522BPrevent overshootImplement Automatic Gain ControlGain controlUltrasound attenuationElectricity
Owner:36TH RES INST OF CETC

Method and device for coal-to-hydrogen co-production of methane

ActiveCN110015939BAchieve couplingReduce temperature switchingHydrogenHydrocarbon from carbon oxidesSyngasThermodynamics
Owner:CHNA ENERGY INVESTMENT CORP LTD +1

Abnormal monitoring method and device for building energy consumption

ActiveCN106249681BImprove real-time energy consumption monitoringImprove the efficiency of exception monitoringProgramme controlComputer controlBuilding energyEngineering
Owner:BEIJING PERSAGY ENERGY SAVING TECH

Method for real time filtering large scale rubbish SMS based on content

InactiveCN101257671BReduce false positive rateSpeed up filteringUnauthorised/fraudulent call preventionWireless communicationSupport vector classifierNaive bayesian classifier
Owner:ZHEJIANG UNIV

Synchronization inverter main circuit topology

InactiveCN101552569BWide range of changesImprove power densityAc-dc conversionSingle network parallel feeding arrangementsGrid-tie inverterNew energy
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Weighted Anisotropic Diffusion Filtering Method Based on Edge Preservation

InactiveCN104700372BAvoid lossAvoid noiseImage enhancementDiffusionImaging processing
Owner:TIANJIN UNIV

A kind of copper alloy with high strength, high conductivity and high wear resistance and preparation method thereof

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