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 flat plate holding rack
Owner:WUXI FORMEN TECHN
Practical bridge construction equipment
InactiveCN108221673AReduce labor intensityIncrease profitBridge erection/assemblyEngineeringWork demand
Owner:广州常佰机械设计有限公司
Magnetotelluric deep neural network inversion method based on space mapping technology
ActiveCN110968826AHigh-resolutionSmall sample spaceWater resource assessmentNeural architecturesModel sampleData set
Owner:CHONGQING UNIV +1
Dual-wavelength optical fiber line array dispersion confocal microscopic detection method and device
InactiveCN113959368ARealize high-precision measurementReduce complexityMicroscopesUsing optical meansOptical axisConfocal
Owner:绍兴钜光光电科技有限公司
Continuous fiber enhanced thermoplastic weaving material
InactiveCN108677538AImprove the interface environmentImprove surface adhesionFibre typesAntioxidantPolyvinyl chloride
Owner:JURONG BASTEP COMPOSITE MATERIALS
Front-end large-screen data display system
PendingCN112667341ALow costAvoid it happening againVersion controlExecution for user interfacesData displayBackground image
Owner:HANGZHOU TIANKUAN TECH
Magnetic rotor
PendingCN112892346AIncrease dispersion speedGood dispersionTransportation and packagingMixersCondensed matter physicsMaterials science
Owner:深圳市天橙光电科技有限公司
Template-based spatial positioning method, spatial positioning device, electronic equipment and computer readable storage medium
ActiveCN111784769AImage enhancementImage analysisSpatial positioningComputer graphics (images)
Owner:SUNNY OPTICAL ZHEJIANG RES INST CO LTD
Ultrasonic micro-rolling additive manufacturing forming device and method for continuous fiber composite material
InactiveCN114290668AIncreased high-frequency shockUniform compositionAdditive manufacturing apparatusAdditive mnaufacturing with solid and fluidFibrous compositesMechanical engineering
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Residual sludge reduction system and method for wastewater biochemical treatment system
InactiveCN110482787AImprove weight reduction effectReduce energy consumptionSpecific water treatment objectivesMultistage water/sewage treatmentCavitationSludge
Owner:SHANGHAI INST OF TECH +1
Method for determining gateway and terminal
InactiveCN106455055ASave communication resourcesWireless communicationComputer networkChannel resource
Owner:HISENSE
Meteorological data assimilation method, device and equipment, readable storage medium and product
PendingCN114357757AData processing applicationsDesign optimisation/simulationObservational errorData assimilation
Owner:CHINESE ACAD OF METEOROLOGICAL SCI
Zeolite activated powder production process and raw material screening device
ActiveCN114101041AGuaranteed cleanlinessImprove screening efficiencySievingScreeningStructural engineeringMechanical engineering
Owner:无锡市三晓新材料有限公司
Efficient cooling mechanism for metal material machining and using method of efficient cooling mechanism
InactiveCN113182927AConvenience to workPlay the effect of recyclingMaintainance and safety accessoriesThermodynamicsWater storage tank
Owner:YELLOW RIVER CONSERVANCY TECHN INST
Multifunctional automatic vending machine
InactiveCN107170119ASmooth shipping methodEasy to shipCoin-freed apparatus detailsApparatus for dispensing discrete articlesSilica gelCaterpillar
Owner:JIANGYIN WANYUAN ELECTRONICS TECH CO LTD
Device used for storing tires
InactiveCN105416874APlay a limiting rolePlay a supporting roleContainers for annular articlesTyresEngineering
Owner:CHONGQING WEIXING RUBBER
Two-wheeled motorcycle and seat cushion heating system thereof
Owner:ZHEJIANG CFMOTO POWER CO LTD
Urban underground gas pipeline monitoring system
InactiveCN110230779AImprove transmission efficiencyHigh transmission accuracyPipeline systemsTransmissionEngineeringCLOUD experiment
Owner:ANHUI UNIV OF SCI & TECH
Liquid fuel
InactiveCN104726163ARich deuterium atom contentWill not polluteSeawater treatmentWater/sewage treatment by electrochemical methodsSolubilityNuclear power
Owner:GUANGZHOU TONGHE ENERGY TECH
Novel flagpole
Owner:RUGAO HUAYANG ALUMINUM PROD
Carbon fiber-reinforced plastic material with nanofiller mixed therein, and production method therefor
Owner:NAT INST OF ADVANCED IND SCI & TECH
Intelligent card based on artificial intelligence and teaching system
PendingCN112085634ASolve problems that cannot be collected effectivelyReduce study loadData processing applicationsNatural language data processingHandwritingPersonalization
Owner:北京十六进制科技有限公司
Electron paramagnetic resonance technology-based method and equipment for detecting oil leakage in water
InactiveCN102706916AImprove reliabilitySimple methodWater resource assessmentAnalysis using electron paramagnetic resonanaceWater qualitySurface water
Owner:HEFEI DINGCHI INSTR
Time consumption data determination method and device
PendingCN114637658AImprove determination efficiencyHigh degree of automationHardware monitoringOriginal dataEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
Water-collecting device for arid area
InactiveCN105887971AIncrease contact surfaceSpeed up liquefactionBatteries circuit arrangementsGeneral water supply conservationActivated carbonEngineering
Owner:HARBIN GONGYANG SCI & TECH CONSULTATION CO LTD
Double-station frequency-modulation continuous wave synthetic aperture radar imaging method
ActiveCN103983974AAchieving Spatial LinearizationAchieve precise focusRadio wave reradiation/reflectionFrequency spectrumFrequency modulation
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Automatic spraying equipment for building wall construction and spraying method of automatic spraying equipment
PendingCN112609926AEvenly distributedImprove aestheticsBuilding constructionsHydraulic cylinderDrive wheel
Owner:XINGTAI POLYTECHNIC COLLEGE
Culturing device with function of fish screening
Owner:CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD
Lossless spiral conveying device
Owner:SHANDONG RUNYUAN IND
Caisson foundation structure of water-crossing bridge with depth of over 100 meters and construction method
PendingCN112878357APrevent buildupAvoid excessive dredgingCaissonsBulkheads/pilesArchitectural engineeringStructural load
Owner:CCCC SECOND HARBOR ENG +1
Preparation method of zinc ferrite nanofiber cathode material for lithium ion batteries
InactiveCN104347872AImprove power characteristicsImprove efficiencyMaterial nanotechnologyCell electrodesSodium-ion batteryCharge discharge
Owner:JIANGNAN UNIV
Method for extracting polysaccharide from chlorella
InactiveCN104195198AMicroorganism based processesFermentationMicrobiologyD-Glucose
Owner:SHIHEZI UNIVERSITY
Preparation method of pre-mixed flour for lentinus edodes bread
Owner:凤阳县金祥粮油食品有限公司
Autistic child emotion behavior safety and education service intervention system
PendingCN114005512ARelieve stressPracticalData processing applicationsMental therapiesThird partyKnowledge management
Owner:杨岱齐 +7
High-stability welding fixed mount
InactiveCN104325240ARealize the purpose of liftingImprove stabilityWelding/cutting auxillary devicesAuxillary welding devicesArchitectural engineeringEngineering
Owner:SUZHOU HUACHONG PRECISION MACHINERY
Stratum denudation thickness measurement method for superposition basin multi-phase difference upheaval region
InactiveCN105093311ASeismic signal processingGeomorphologyThinning
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY
Thin-layer chromatography detection method of abelmoschus manihot medicinal material, extract or preparation
ActiveCN113391019AQuick QualificationRapid Quantitative AnalysisComponent separationPreparing sample for investigationMedicinal herbsThin layer chromatographic
Owner:JIANGSU SUZHONG PHARM GRP CO LTD +1
Composite materials and their preparation methods, quantum dot light emitting diode
ActiveCN113258009BSolid-state devicesSemiconductor/solid-state device manufacturingDopantElectron hole
Owner:GUANGDONG JUHUA PRINTING DISPLAY TECH CO LTD
Information processing apparatus, information processing method, and program
InactiveCN103366613AInput/output for user-computer interactionCosmonautic condition simulationsInformation processingCommunication unit
Owner:SONY CORP
Quick-drying polyurethane transparent primer
InactiveCN109423176AImprove isolation abilityAnti-corrosive paintsPolyester coatingsEpoxyHigh concentration
Owner:陈兴月
Device operation and maintenance method and system
InactiveCN105681065AReduce operation and maintenance errorsAvoid business interruptionData switching networksComputer terminalManagement system
Owner:ZTE CORP
Filtering device for mines
InactiveCN111001617AImprove filtering effectCleaning using liquidsMoving filtering element filtersElectric machineryStructural engineering
Owner:融创达科技成果转化(江苏)有限公司
Apparatus and method of peer-to-peer communication
InactiveCN102652426AConnection managementWireless network protocolsWide areaPublic network
Owner:QUALCOMM INNOVATION CENT
Oil reservoir state prediction method considering non-equilibrium anisotropy relative permeability
ActiveCN111581854AAccurate predictionReduce mistakesSurveyClimate change adaptationState predictionResidual oil
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING) +1
Aqueous humor drainage device implanted into eye and preparation method of aqueous humor drainage device
Owner:天宸(天津)生物科技有限公司
In-vitro preservation method of radix tetrastigme test-tube plantlets
ActiveCN112655563ANormal growthAvoid infectionHorticulture methodsPlant tissue cultureBiotechnologyPetri dish
Owner:SHANGRAO NORMAL UNIV
Multi-function phone
InactiveCN102752426AEasy to manufactureLow costTelephone set constructionsEngineeringMultiple function
Owner:NANTONG HONGLIDA KNITTING
Cervical vertebra rehabilitation training monitoring method and device
ActiveCN111921161AMotion detectionGood for postoperative recoveryGymnastic exercisingCervical spondylosisEmergency medicine
Owner:WEST CHINA HOSPITAL SICHUAN UNIV
Automatic detecting device for offshore platform base
InactiveCN101696944AIncrease the level of automationHigh precisionOptically investigating flaws/contaminationNon destructiveControl system
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Novel warming coat
InactiveCN107136586AIncrease warmthImprove comfortGarment special featuresSynthetic resin layered productsMetallurgySynthetic fiber
Owner:赵云
Rotating sliding sleeve
InactiveCN1222842CDoes not increase driving loadLow costElectrographic process apparatusBearing unit rigid supportImage formationEngineering
Owner:RICOH KK
Rapid cooling device for asphalt test piece
InactiveCN112964536AEasy to manufactureLow costPreparing sample for investigationEngineeringStructural engineering
Owner:CHINA CONSTR FOURTH ENG DIV
Bionic feather structure breathable warm-keeping knitted fabric and knitting method thereof
ActiveCN114000249AFacilitates microclimate adjustmentStay fresh and comfortableWeft knittingUndergarmentsEngineeringMechanical engineering
Owner:DONGHUA UNIV +1
Box type prestress concrete light composite slab
InactiveCN103603455AHigh strengthImprove mechanical performanceFloorsEarthquake resistanceReinforced concrete
Owner:HUBEI HONGYI BUILDING DECORATION ENG
MRAM chip and power consumption control method thereof
InactiveCN105630128AReduce standby power consumptionPower supply for data processingElectricityRandom access memory
Owner:SHANGHAI CIYU INFORMATION TECH CO LTD
Preparation method of three-dimensional nanofiber antibacterial dressing containing nano Cu2O
ActiveCN113425884AImprove stabilityPrevent oxidationPharmaceutical delivery mechanismAbsorbent padsPolymer scienceFreeze-drying
Owner:JIAXING UNIV
Adjusting type pressing equipment for fly ash ceramic tile production and pressing method of adjusting type pressing equipment
PendingCN112757444AEasy to snapImprove stabilityDischarging arrangementMechanical engineeringFly ash
Owner:稷山县华越建材有限公司
Bamboo charcoal fiber yarn and production method thereof
Owner:NANTONG FANGKE TEXTILE TECH
Plate cutting machine
ActiveCN113246234AReduce workloadProfiling/shaping machinesWorking accessoriesElectric machineryWorking environment
Owner:佛山展升家居用品有限公司
T-Case and NexTrac database query system
PendingCN114722068ADigital data information retrievalSpecial data processing applicationsDatabase queryDatabase server
Owner:北京博格华纳汽车传动器有限公司
Method for sending OSPF domain information and method and device for obtaining OSPF domain information
ActiveCN112260847ANetworks interconnectionHigh level techniquesResource poolEngineering
Owner:HUAWEI TECH CO LTD
Obstacle missing detection repairing method and device, equipment and storage medium
PendingCN113095288AAvoid missing detectionScene recognitionNeural architecturesPattern recognitionEngineering
Owner:ZHEJIANG GEELY HOLDING (GROUP) CO LTD +1
Defect detection method and device
ActiveCN110556306ATroubleshoot time-consuming technical issuesSpend less timeMaterial analysis using wave/particle radiationSemiconductor/solid-state device testing/measurementComputer hardwareTime-Consuming
Owner:北京施达优技术有限公司
Air-conditioning cabinet and air cleaning device
ActiveCN101782254AImprove cleaning efficiencyReduce dead angleSpace heating and ventilation safety systemsLighting and heating apparatusAir cleaningSpray nozzle
Owner:SEMICON MFG INT (SHANGHAI) CORP
Fiberglass mesh cloth forming device and operation method thereof
InactiveCN109825979AImprove work efficiencyEasy to useSevering textilesHeating/cooling textile fabricsFiberglass meshDrive wheel
Owner:常小琼
Hydraulic rolling wharf sweeper
Owner:天津港第五港埠有限公司
Acne eliminating health product
InactiveCN101066129APromote absorptionEnhance physical fitnessDermatological disorderFood preparationSide effectChrysanthemum Flower
Owner:BEIJING YIXINTANG MEDICINE INST
Microbial strain for efficiently synthesizing L-piperazinic acid as well as construction method and application of microbial strain
ActiveCN112662573AIncrease productionThe reaction conditions are mild and easy to controlFungiMicroorganism based processesChemical synthesisEnzyme Gene
Owner:OCEAN UNIV OF CHINA
Adjustable radiofrequency ablation electrode needle
InactiveCN104706420AEasy to operateAccurate limit adjustment rangeInfusion devicesSurgical instruments for heatingRf ablationRadiofrequency generator
Owner:ZHUHAI HOKAI MEDICAL INSTR
Guide plate for tooth correction
Owner:杭州优易数齿科技有限公司
Data processing method and device for sensor calibration and automatic driving vehicle
PendingCN113655453AIncrease flexibilityEasy to understandWave based measurement systemsSensing dataEngineering
Owner:APOLLO INTELLIGENT DRIVING (BEIJING) TECHNOLOGY CO LTD
Method and device for detecting and backtracking collapsed host based on real-time stream processing
InactiveCN110958251AMeet the actual business analysis needsRealize research and predictionMachine learningTransmissionAlgorithmAnomaly detection algorithm
Owner:中电福富信息科技有限公司
Advanced exploration drilling device of digging and anchoring integrated machine, digging and anchoring integrated machine and advanced exploration drilling method
ActiveCN112096405ARealize collaborative controlHigh technology integrationDerricks/mastsTunnelsMining engineeringConfined space
Owner:TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
Buoyancy system of amphibious vehicle
Owner:益阳天华两栖车艇有限公司
Online shopping advertisement-oriented user time sequence behavior visualization method
ActiveCN113538059AFull displayEasy to analyzeAdvertisementsOther databases browsing/visualisationAlgorithmData mining
Owner:SICHUAN UNIV
Sensor-less control method and sensor-less control device for permanent-magnet synchronous motor
InactiveCN103117703AFractional order adjustableAccurate estimateElectronic commutation motor controlVector control systemsElectricitySynchronous motor
Owner:NANJING INST OF TECH
Collagen composite material as well as preparation method and application thereof
PendingCN113736269ASlow and controllable degradationGood biocompatibilityProsthesisPolymer scienceCollagenan
Owner:江苏集萃新型药物制剂技术研究所有限公司
Cortona 3D-based interactive aircraft system
InactiveCN109117527AStrong three-dimensional senseImprove the intuitiveness of the displayGeometric CADSpecial data processing applicationsAnimationThree-dimensional space
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP
Steel strand tensioning device for prestressed anchorage device
ActiveCN113832866AGuaranteed stabilityIncrease flexibilityBridge erection/assemblyBuilding material handlingPre stressArchitectural engineering
Owner:HANGZHOU FUMAO MECHANICAL
Identity authentication method and device
InactiveCN106549759AImprove securityKey distribution for secure communicationUser identity/authority verificationUser inputPassword
Owner:ALIBABA GRP HLDG LTD
Edge detection method and system based on handheld three-dimensional scanner
PendingCN109341591AAccurate identificationThe recognition effect is accurateUsing optical meansVisual angleEdge detection
Owner:SCANTECH (HANGZHOU) CO LTD
Constant current LED module
InactiveCN101922641AConsistent flow uniformityImprove luminous efficiencyPoint-like light sourceElectric circuit arrangementsElectrical resistance and conductanceCapacitance
Owner:李忠训
Dual-linkage module test jig
PendingCN110297111AEasy to operateImprove work efficiencyInstrument screening arrangementsMeasurement instrument housingEngineeringTest structure
Owner:NANTONG COSHIP ELECTRONICS
Separation and purification method of GA4 (gibberellin A4) and/or GA7 (gibberellin A7)
ActiveCN102942547AHigh extraction rateHigh purityOrganic chemistryGibberellin A4Purification methods
Owner:NANJING UNIV OF TECH
Orienting device for feet-lock bolt
ActiveCN111720147ADoes not affect weldingUnfix the connectionAnchoring boltsEngineeringStructural engineering
Owner:贾承志 +2
Commodity and rich media aggregation display method and device, electronic device and medium
ActiveCN112085568ARealize collaborative displayImprove shopping experienceWebsite content managementBuying/selling/leasing transactionsEngineeringProcessing
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Self-embedded ecological building block, retaining wall and construction method of retaining wall
InactiveCN111851572ASimple structureEasy to assembleArtificial islandsCoastlines protectionMicroorganismEnvironmental resource management
Owner:岭南水务集团有限公司
Form verification method and device, computer equipment and storage medium
PendingCN110334303AReduce redundancyImprove readabilityDatabase management systemsWebsite content managementSoftware engineeringComputer module
Owner:PING AN TECH (SHENZHEN) CO LTD
Material surface fog detection method and device
ActiveCN113503840ADetect trueAccurate detectionMaterial analysis by optical meansUsing optical meansPhotoluminescenceEngineering
Owner:BEIJING TONGMEI XTAL TECH CO LTD
Movable electricity supplementing vehicle
InactiveCN112165111AUse electricity to cut peaks and fill valleysRich charging and discharging modesAc network load balancingElectric powerElectrical batteryPower grid
Owner:ANHUI LVWO RECYCLING ENERGY TECHNOLOGY CO LTD
Position detection method and device, electronic equipment and readable storage medium
PendingCN112489082AImprove experienceStable and precise motion trajectoryImage enhancementImage analysisComputer graphics (images)Engineering
Owner:HAINING ESWIN IC DESIGN CO LTD +1
Rolling device for lithium battery production
InactiveCN109378445AGood flexibilityImprove yieldElectrode rolling/calenderingElectrode collector coatingEngineeringIndustrial engineering
Owner:江门市新会区国源电镀有限公司
Implantable neural signal blocking device
ActiveCN105310680AEliminate crampsEliminate pain sensationDiagnostic recording/measuringSensorsEngineeringMuscle spasm
Owner:NANJING SHENQIAO MEDICAL EQUIP
Component connecting structure and display base connecting device
InactiveCN106678133AQuick fix connectionShorten the timeSecuring devicesStands/trestlesDisplay deviceEngineering
Owner:TIANJIN SAMSUNG ELECTRONICS CO LTD +1
Multi-protocol-stack load balancing method and multi-protocol-stack load balancing device
Owner:HUAWEI TECH CO LTD
Open presser workbench surface processing special machine tool
InactiveCN102717131AImprove processing qualityEfficient millingMeasurement/indication equipmentsLarge fixed membersHigh volume manufacturingEngineering
Owner:WORLD PRECISE MACHINERY CO LTD CHINA
Environmentally-friendly solid waste recovering apparatus for concrete
Owner:江苏謇公湖农业科技发展有限责任公司
Module building integrated connecting device and mounting method
ActiveCN113279482AAchieve seamless connectionEasy to waterproofBuilding reinforcementsArchitectural engineeringStructural engineering
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY
Lens scanning imaging method
ActiveCN103345060AHigh resolutionReduce false positive rateMaterial analysis by optical meansOptical elementsOphthalmologyOptical axis
Owner:浙江四点灵机器人股份有限公司
Charging device for separable terminal in refrigerator
InactiveCN1683893ASimple structureFirmly connectedDomestic cooling apparatusLighting and heating apparatusInterior spaceElectrical battery
Owner:TAIZHOU LG ELECTRONICS REFRIGERATOR CO LTD
User behavior correcting method and device
ActiveCN105873110AAchieve correctionImplement Robustness DetectionTransmissionWireless communicationSimulationClassical mechanics
Owner:集道成科技(北京)有限公司
Power wrench
Owner:NANJING CHERVON IND
Equipment and method for raising precision of time inside system by using negative feedback mode
InactiveCN1798225ATelephonic communicationGenerating/distributing signalsNegative feedbackLow-pass filter
Owner:HUAWEI TECH CO LTD
A wave adaptive unmanned surface robot
ActiveCN109050802AReduce volumeReduce weightVessel stability improvementMovement controllersMarine engineeringRemote control
Owner:DALIAN MARITIME UNIVERSITY
Processing apparatus for glass plate
InactiveCN1526668AImprove productivityEdge grinding machinesConveyorsMechanical engineeringGlass sheet
Owner:BANDO KIKO CO LTD
Maggot resistant pickle salt
InactiveCN101124982AInhibition of fertilityImprove food safetyMeat/fish preservationFruits/vegetable preservation using acidsFood additiveChlorine dioxide
Owner:中盐东兴盐化股份有限公司
Air cooling device of motorcycle transmission
PendingCN112172985AAchieve separationAvoid entering the air outletCycle equipmentsGear lubrication/coolingEnvironmental engineeringVariator
Owner:ZHEJIANG QIANJIANG MOTORCYCLE
Microbial preparation for producing antibiotic-free pork and use method thereof
Owner:SHANGHAI CHUANGBO FOOD TECH DEV
Weaving technique of salix integra flowerpot
InactiveCN106078973AStable structureFirmly connectedWood treatment detailsCane mechanical workingEngineeringSalix integra
Owner:阜南县黄岗利达工艺品有限公司
Method for detecting parallelism error of end faces mouse tooth disc pair
InactiveCN109654986AIncrease production capacityLower skill requirementsMechanical measuring arrangementsMouse ToothComputer science
Owner:CHINA HANGFA SOUTH IND CO LTD
Method for constructing as-cast concrete slip-forms of silo
InactiveCN103031950ASmall color differenceImprove stabilityForms/shuttering/falseworksBuilding material handlingRebarSilo
Owner:CHINA COAL BUILDING & INSTALLATION ENG GRP
Traditional Chinese medicine composition for treating rheumatic arthritis
InactiveCN104771740AEasy to prepareWide range of medicinesAnthropod material medical ingredientsAntipyreticHeracleum hemsleyanumCentipede
Owner:李厚建
Auxiliary transvaginal delivery device convenient for delivery room in obstetrical department
Owner:李艳
Fire airplane obstacle indicator for overhead line
InactiveCN104716609AEasy to observeOptimize layoutSuspension arrangements for electric cablesYarnPolyester
Owner:STATE GRID CORP OF CHINA +1
Visible light communication-based intelligent transport system, intelligent transport alarm method and intelligent transport vehicle distance maintaining method
InactiveCN109147391APass through at a constant speedAvoid lossAnti-collision systemsClose-range type systemsTransceiverTraffic signal
Owner:NANJING UNIV OF POSTS & TELECOMM
LED
InactiveCN1168154CReduce the arrangement densityLarge throw angleSemiconductor devicesTrofferCrystal
Owner:成都佳禾光电有限公司
Advertisement push method
ActiveCN107993084AMarketingFeature vectorPreference vector
Owner:BEIJING KUWO TECH
Backlight unit and liquid crystal display device having the same
ActiveCN101660689AUniform brightnessMechanical apparatusPoint-like light sourceLiquid-crystal displayLed array
Owner:LG DISPLAY CO LTD
Motor and stator structure thereof
InactiveCN105846559AReduce weightSave materialWindingsMagnetic circuit rotating partsMechanical engineeringMagnetic core
Owner:JOHNSON ELECTRIC SHENZHEN
Solid laser
InactiveCN101202412AImprove conversion efficiencyQuality improvementExcitation process/apparatusOptical resonator shape and constructionResonant cavityFrequency conversion
Owner:SHENZHEN UNIV
Hoisting equipment for calibration panel of annular polishing machine and auxiliary device
Owner:SHANGHAI UNIV OF ENG SCI
Bearing table device
InactiveCN101411661AIncreased axial freedomChiropractic devicesMovement coordination devicesReciprocating motionEngineering
Owner:IND TECH RES INST
Toughening modification method for bismaleimide resin
InactiveCN103467987ANo loss of mechanical propertiesImprove toughnessAdhesivesPolymer scienceAdhesive
Owner:INST OF PETROCHEM HEILONGJIANG ACADEMY OF SCI
Automobile unlocking system and method based on mobile network
ActiveCN105216751AEasy to useFew environmental constraintsAnti-theft devicesControl systemHandling system
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
Medical test tube rack
InactiveCN106955756AAutomated cleaningClean upHollow article cleaningDrying machines with local agitationDisplay deviceEngineering
Owner:QINGDAO MUNICIPAL HOSPITAL
Biological combined reactor used for printing and dyeing waste water processing, device and method
ActiveCN104030437AEasy to handleSmall footprintTreatment with aerobic and anaerobic processesMultistage water/sewage treatmentGratingSludge
Owner:福建省环境保护设计院有限公司
Preparation method of amoxicillin and clavulanate potassium tablets
ActiveCN112190561AImprove stabilityEasy to operateAntibacterial agentsPharmaceutical non-active ingredientsAmoxicillin-clavulanate potassiumStearic acid
Owner:SICHUAN PHARMA
Method for enhancing properties of carbon fiber-high polymer composite material and product thereof
InactiveCN104788960AHigh mechanical strengthImprove the interface binding forceChemical vapor deposition coatingFiberCarbon fibers
Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI
Adaptive constraint optimization-based three-phase grid-connected inverter robust control method
ActiveCN106208130AReduce THDImprove robustnessAc-dc conversionSingle network parallel feeding arrangementsRobustificationTotal harmonic distortion
Owner:WENZHOU UNIVERSITY
Multi-position five-way reversing valve without ring groove logic and with bidirectional throttling third working oil port
ActiveCN112065793ASimple structureImprove reliabilityServomotor componentsFluid-pressure actuator componentsEngineeringOil intake
Owner:QILU UNIV OF TECH +1
Projection image realization method and realization device thereof
ActiveCN104881260AGeometric image transformationDigital output to print unitsGraphicsProjection image
Owner:谭家湾遗址公园运营管理(桐乡乌镇)有限公司
Bevel gear combination bearing for speed reducer
ActiveCN105257814ACompact structureImprove carrying capacityRolling contact bearingsGearing detailsGear wheelReducer
Owner:CSC BEARING
Three-dimensional article and method of making a three-dimensional article
InactiveCN111132843AManufacturing platforms/substratesLayered productsCrystallographyFluoropolymer
Owner:3M INNOVATIVE PROPERTIES CO
Network access system for public transportation
InactiveCN103442459ASupport simultaneous Internet access needsSupport playbackElectric/fluid circuitWireless communicationWireless mesh networkWireless control
Owner:东念(杭州)科技有限公司
Data center management system based on cloud platform
ActiveCN110071965AImprove computing powerRealize automatic computing resource functionResource allocationDatabase distribution/replicationResource poolData center
Owner:SHANGHAI DATACENT SCI CO LTD
Self-checking method and system for alternating-current motor controller
ActiveCN110955220AElectric testing/monitoringElectric machineReference current
Owner:河南嘉晨智能控制股份有限公司
Non-contact control method of bionic manipulator based on learning of hand motion gestures
ActiveCN106346485ARealize touchless controlEasy to controlProgramme-controlled manipulatorImage analysisHigh dimensionalModelling methods
Owner:DALIAN UNIV OF TECH
Thermal interface materials including electrically-coductive material
ActiveCN106559974AMagnetic/electric field screeningSemiconductor/solid-state device detailsMaterials scienceElectrically conductive
Owner:LAIRD TECH (SHANGHAI) CO LTD
Method for breeding homotype waxy corn selfing line by sweet corn selfing line
Owner:NANJING INST OF VEGETABLE SCI
Rapid and sensitive genotype identification and nucleic acid detection
InactiveCN105392896AMicrobiological testing/measurementOrgan movement/changes detectionDiseaseUreaplasma parvum
Owner:DIAGCOR LIFE SCI LTD
Integrated multi-frequency antenna for mobile telephone
InactiveCN1781212ASimultaneous aerial operationsAntenna supports/mountingsEngineeringGround plane
Owner:APPLE INC
ACFM-based chained rapid detection probe for surface defects
ActiveCN105353027AIncrease flexibilityImprove detection efficiencyMaterial magnetic variablesThermodynamicsChain structure
Owner:CHINA NAT OFFSHORE OIL CORP +1
Network request testing method and device, computer equipment and storage medium
ActiveCN108848000AImplement automated testingIncrease coverageData switching networksReal-time computingComputer equipment
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN