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 computer-controlled arm strength training system
InactiveCN110339533BComprehensive trainingAdjust the tensionSpace saving gamesMuscle exercising devicesStrength trainMuscle group
Owner:XIAN INST OF PHYSICAL EDUCATION
Water-cooled fishing boat operation lighting system
InactiveCN105910045BLow powerRapid coolingWaterborne vesselsElectric circuit arrangementsFuel oilEngineering
Owner:广东渔之家科技照明有限公司
Method for determining relative position of planetary probe in process of approaching target
InactiveCN102944238BImproving Orbit Determination AccuracySmall amount of calculationNavigation instrumentsCelestial bodyOptical measurements
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
The preparation method of vanadium trioxide
ActiveCN107662946BReduce manufacturing costEasy to operateRegenerative fuel cellsVanadium oxidesOXALIC ACID DIHYDRATEFluid phase
Owner:PANZHIHUA UNIV
A direct automatic letter rolling machine
ActiveCN106274213BHigh degree of automationImprove efficiencyOther artistic work equipmentsEngravingEngineeringAutomation
Owner:ZHEJIANG COPPER PROCESSING INST +1
Early sowing potato planting system and method for planting early sowing potatoes by using system
PendingCN113099994AGuaranteed temperatureStable temperatureRoot crop cultivationPlant protectionGreenhousePest control
Owner:GANSU KAIKAI AGRI TECH DEV
An encoder integrating motor rotor position detection and valve position stroke detection
ActiveCN103245371BDoes not affect access toReduce misreading rateConverting sensor output electrically/magnetically16-bitEngineering
Owner:JIANGSU UNIV +1
A Coma Elimination Broadband High Resolution Spectrometer
InactiveCN110926613BHigh measurement accuracyHigh speed and high resolution detectionRadiation pyrometrySpectrum investigationGratingOptical spectrometer
Owner:FUDAN UNIV
A kind of wastewater treatment method
ActiveCN108483774BQuality improvementLow costWater/sewage treatment by irradiationMultistage water/sewage treatmentFiltrationReverse osmosis
Owner:厚普环保科技(苏州)有限公司
Method for testing wet resistance of fabric
InactiveCN101526457BAvoid problems that are not intrinsically relatedLow investment costSurface/boundary effectEngineeringWater level
Owner:DONGHUA UNIV
Structures with U-shaped frames for commercial vehicles
ActiveCN107922007BHigh strengthIncrease contact surfaceSuperstructure subunitsVehicle frameControl theory
Owner:PEZHO SITROEN AUTOMOBILS SA
Switch power supply circuit
ActiveCN102055346ANot easy to burn outImprove reliabilityEfficient power electronics conversionConversion with intermediate conversion to dcCapacitanceCurrent limiting
Owner:INNOCOM TECH (SHENZHEN) CO LTD +1
A data-oriented deep clustering method for sole pattern images
Owner:DALIAN MARITIME UNIVERSITY
An environmental protection grain dust removal equipment
Owner:安徽省正宇粮机科技股份有限公司
A Design Method for Improving the Bearing Capacity of Shaft-hole Connection Structure
ActiveCN103838932BAvoid the defects of low carrying capacityImprove scienceSpecial data processing applicationsEngineeringFinite element solution
Owner:BEIHANG UNIV
A kind of high-strength wear-resistant steel and its preparation method
ActiveCN109881089BIncrease productivityImprove strength and toughnessProcess efficiency improvementDie castingMartensite
Owner:NANJING IRON & STEEL CO LTD
Anti-mildew halogen-free flame-retardant smoke-suppression wood-plastic composite material and preparation method thereof
Owner:ANHUI GUOFENG WOOD PLASTIC COMPOSITE +1
Car trunk lid opening and closing device
InactiveCN104260668BFully isolatedPrevent infiltrationPower-operated mechanismOptical viewingRubber materialView camera
Owner:SUZHOU RUIYAN ELECTRONICS TECH CO LTD +1
Leak-proof protection device of vacuum furnace and formula and preparation process thereof
InactiveCN101592440BNo explosionHigh hardnessCrucible furnacesSilicon compoundsCrucibleMaterials science
Owner:龙岩市龙创硅业有限公司 +1
Density Mapping Method Combined Thiessen Polygon and Inverse Distance Weighting
InactiveCN103336783BMaps/plans/chartsSpecial data processing applicationsPoint densityDistribution method
Owner:NANJING UNIV
Method and system for evergreen forest land identification based on remote sensing information
Owner:INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI +1
Intelligent switch and its control method
ActiveCN107703817BProgramme controlComputer controlComputer hardwareTerminal equipment
Owner:MIDEA INTELLIGENT LIGHTING & CONTROLS TECH CO LTD
Compositions for cleaning after chemical mechanical polishing
ActiveCN104629946BEfficient removalCreate pollutionDetergent mixture composition preparationSemiconductor/solid-state device manufacturingAmmonium hydroxideImpurity
Owner:DONGJIN SEMICHEM CO LTD
Pleural effusion drainage and puncture device for chest oncology department
ActiveCN108078614BReasonable structureInnovative designSurgical needlesSuction drainage systemsThoracic structureRotational axis
Owner:鄂东医疗集团市中心医院
Intermittent contact derotation method for space tumbling target based on relative ellipse configuration
ActiveCN110884696BArtificial satellitesToolsRobotic armClassical mechanics
Owner:PLA PEOPLES LIBERATION ARMY OF CHINA STRATEGIC SUPPORT FORCE AEROSPACE ENG UNIV
Raid storage system and method based on rapidio bus
Owner:NO 32 RES INST OF CHINA ELECTRONICS TECH GRP
Test device and test method for small-diameter gas sound velocity measurement
InactiveCN103994813BHigh measurement accuracySimple structureVelocity propogationMeasurement deviceMeasurement test
Owner:CHINA JILIANG UNIV
A simulation test device for visual monitoring of bulk ore and rock migration
ActiveCN111948117BEasy laying workAdjustable distanceIndividual particle analysisVisual monitoringMining engineering
Owner:UNIV OF SCI & TECH BEIJING
Method and device for distributing electronic coupons
Owner:BEIJING QIHOO TECH CO LTD
A kind of sound effect test method of car audio system
ActiveCN108924725BAccurate detectionGuaranteed sound qualityElectrical apparatusVehicle componentsNoiseNoise detection
Owner:HUIZHOU DESAY SV AUTOMOTIVE
Image Sensor
ActiveCN105991933BImprove dynamic rangeUniform brightnessTelevision system detailsColor television detailsPulse sequenceComputer science
Owner:BYD SEMICON CO LTD
A kind of composite magnetic refrigeration material and preparation method thereof
InactiveCN106601399BHigh densityImprove mechanical propertiesInorganic material magnetismInductances/transformers/magnets manufactureHigh densityHeat conducting
Owner:SOUTH CHINA UNIV OF TECH
Multivinyl siloxane oligomer-based polymer dispersions and methods of preparing and using same
InactiveCN103124752BCoatingsGraft polymer adhesivesPolymer scienceOligomer
Owner:BASF SE
Prefabricated pipe gallery, prefabricated pipe gallery assembly stand and assembly method
ActiveCN111424708BPlay a reinforcing roleReduce weightArtificial islandsUnderwater structuresArchitectural engineeringStructural engineering
Owner:CHINA 19TH METALLURGICAL CORP
Decorative paper used for floor or furniture
ActiveCN102268840BSolve the problem of breeding bacteria and mildewMaintain anti-mildew and anti-bacterial functionSpecial paperPaper/cardboardIsothiazolinoneAlcohol
Owner:ZHEJIANG DILONG NEW MATERIAL
Display Modules and Electronics
ActiveCN106782085BReduce space consumptionFacilitate thinningSolid-state devicesPrint image acquisitionGraphicsUltrasonic sensor
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
A method for improving the formability of ultra-low carbon aluminum-killed steel galvanized products
Owner:TANGSHAN IRON & STEEL GROUP
A solar-powered folding garage for electric car charging
ActiveCN106320761BTake advantage ofEfficient collectionRoof covering using slabs/sheetsRoof covering using tiles/slatesGrid connectionElectric cars
Owner:NANTONG EOPPLY NEW ENERGY ELECTRIC CO LTD
Preparation method of partially hydrolyzed polyacrylamide with improved temperature and salt resisting performances
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI
An audio stream processing method and mobile terminal
InactiveCN105959483BImprove fluencyAvoid occupyingSubstation equipmentSound input/outputResource managementComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Method and device for screening etc. evasion vehicles
ActiveCN111696219BQuick identificationQuick and effective confirmationTicket-issuing apparatusRoad vehicles traffic controlVehicle identificationReliability engineering
Owner:北京易路行技术有限公司 +1
Method and device for embedding digital watermark in text document
ActiveCN103500296BEasy accessSimple structureImage data processing detailsProgram/content distribution protectionElectronic formDocumentation
Owner:李晓妮
Information processing method and equipment, content distribution server and method thereof
InactiveCN1198454CTelevision system detailsPulse modulation television signal transmissionInformation processingContent distribution
Owner:CANON KK
Method for eliminating aluminum casting repairing welding gas hole defect
ActiveCN101497146BQuality assuranceSmall mechanical propertiesArc welding apparatusWelding/cutting media/materialsEngineeringThermal water
Owner:沈阳铸研科技有限公司
A special cleaning solution for fully automatic chemiluminescence measuring instrument or its diluent and preparation method thereof
ActiveCN110862881BSimple preparation processLow costInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsDipotassium hydrogen phosphateO-Phosphoric Acid
Owner:AUTOBIO DIAGNOSTICS CO LTD
A method and device for sending a paging message
InactiveCN109392093BGuaranteed successful deliveryAvoid delayWireless communicationTime informationTerminal equipment
Owner:HUAWEI TECH CO LTD
Hardware-in-loop test bed of hybrid car brake coordination control system
InactiveCN101532914BVehicle testingHybrid carPilot system
Owner:JILIN UNIV
electric oven
ActiveCN104720618BEasy to placeEasy to take outRoasting apparatusRoasters/grillsCooking & bakingEngineering
Owner:中山市森鹰电器有限公司
Novel organic phosphine compound and preparation method and application thereof
InactiveCN102898470BHigh initial uptakeEasy to stayGroup 5/15 element organic compoundsRadioactive preparation carriersRadioactive drugPolyethylene glycol
Owner:BEIJING NORMAL UNIVERSITY
A kind of coumarin-thiacalix[4]arene fluorescent reagent and its preparation method and application
InactiveCN103342699BRecognizableConformation variableOrganic chemistryFluorescence/phosphorescenceOrganic synthesisFluorescence
Owner:GUIZHOU UNIV
Cutting device for apron
ActiveCN112252015BAuto fixQuality improvementSevering textilesAgricultural scienceAgricultural engineering
Owner:江西诺捷科技股份有限公司
A device and method for stepless adjustment of the angle of the main drive shaft of a three-rolling wire mill
ActiveCN103752740BEliminate unproductive problemsToothed gearingsScrew-threads articlesDrive shaftRolling mill
Owner:CHINA RAILWAY LONGCHANG MATERIALS
Contractible and telescopic oral conveying staple anvil device
InactiveCN103054617BEasy to operateReduce the likelihood of injurySurgical staplesSurgical anastomosisEngineering
Owner:何泽锋
A flavor automatic production system
InactiveCN103599726BHigh degree of automationSimple structureMixer accessoriesEssential-oils/perfumesProcess engineeringStorage tank
Owner:CITYFLOWER GUANGZHOU
Intelligent food delivery method, control system of food delivery logistics line, and food delivery equipment
ActiveCN112047079BFully automatedImprove hygieneData processing applicationsControl devices for conveyorsFood deliveryLogistics management
Owner:GUANGDONG ATHENE ROBOTIC TECH CO LTD
Oxygen supply equipment with circulation auxiliary device
PendingCN114796751AImprove efficiencyPromote blood circulationRespiratorsUltrasound therapyMedicineInhalation
Owner:TREATYOU MEDICAL TECH CORP
Crosslinked acid sand fracturing acid liquor
ActiveCN101724389BLow viscosityCompletely broken glueDrilling compositionReaction rateZirconium oxychloride
Owner:PETROCHINA CO LTD
Regeneration process of urea-formaldehyde resin and composite material containing regenerated urea-formaldehyde resin
Owner:广东奇德新材料股份有限公司
Testing method of dry friction of oil-sealed lip mouth
InactiveCN102353600BExtended service lifeVerify wear resistanceInvestigating abrasion/wear resistanceRubber materialEngineering
Owner:QINGDAO TKS SEALING IND
Fluorescent quantitative internal reference genes and their primers and applications in leaf tissues of different tree parts of two kinds of tree-shaped pears
ActiveCN108070673BImprove stabilityWide applicabilityMicrobiological testing/measurementDNA/RNA fragmentationReference genesPEAR
Owner:INST OF FRUIT & TEA HUBEI ACAD OF AGRI SCI
Language learning system and digital storage unit
InactiveCN100394461CLow costReduce manufacturing costData processing applicationsReadingDigital storageNetwork interface controller
Owner:SANAKO
Method and device for intent prediction
ActiveCN111930854BImprove accuracyLong forecast timeDatabase distribution/replicationDigital data protectionPrediction probabilityDegree of similarity
Owner:北京福佑多多信息技术有限公司
Compounds for modulating TRPV3 function
Owner:HYDRA BIOSCIENCES LLC
Quick clamping system of workbench
InactiveCN101664942BQuick lockEasy to operateMulti-purpose machinesWork benchesEngineeringIndustrial engineering
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD
Electro-hydraulic reversing valve
ActiveCN102588367BLow cleanliness requirementsRealize remote controlServomotor componentsMotor driveCoupling
Owner:WUHAN DONGJIANG FEITE SCI & TECH CO LTD
Flocculating agent for cement high pressure jet grouting and preparation method and application thereof
Owner:SINOHYRDO ENG BUREAU 3 CO LTD
Milling cutter and its segment
InactiveCN102837078BTrustworthy Location ReliabilityImprove manufacturing precisionMilling cuttersGear teeth manufacturing toolsHobbingMilling cutter
Owner:SANDVIK INTELLECTUAL PROPERTY AB
A mos-based 2 Method for preparing fracturing fluid from nanosheets
ActiveCN110452678BGood suspension effectImprove delivery capacityDrilling compositionFiltrationFracturing fluid
Owner:河南郸城顺兴石油助剂有限公司 +2
A mobile identity verification method for blockchain applications
ActiveCN107154852BResolve open issuesKey distribution for secure communicationPublic key for secure communicationPrivacy protectionMobile end
Owner:HANGZHOU QULIAN TECH CO LTD
Valve type orifice throttling device
ActiveCN103822673BAvoid misuseImprove securityVolume/mass flow by differential pressureVena contracta diameterThrottle
Owner:DEYANG DIXINJIA VALVE MFR
A system integrating protection current sampling and power supply
ActiveCN106684832BImprove load protection functionRealize passive protectionEmergency protective circuit arrangementsLoop controlProtection system
Owner:HENAN XJ INTELLIGENT CONTROL TECH
A kind of edible fungus mother seed culture medium and preparation method thereof
ActiveCN104355782BIncrease growth rateReduce the cost of trainingSuperphosphatesCalcareous fertilisersFiberBiotechnology
Owner:MEITAN JINCHENG AGRI DEV
A kind of al/alf for neutron moderation 3 Composite material and its preparation method
ActiveCN105957576BImprove performanceMeet the indicator requirementsRadiation/particle handlingAl powderNuclear reactor
Owner:SOUTH CHINA INST OF COLLABORATIVE INNOVATION
Security key management system and method and secure element thereof
ActiveCN110176992BSolve the problem of updating keys synchronouslyImprove securityKey distribution for secure communicationIn vehicleCode table
Owner:HENGBAO
Micro-dot electroplating tank for semiconductor silicon wafer
ActiveCN106637322BUniform platingEnsure consistencyTanksSemiconductor devicesSemiconductor chipEngineering
Owner:YANGZHOU UNIV
A service authentication method and authentication capability opening server
ActiveCN106657034BTransmissionSecurity arrangementEngineeringAuthentication system
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Method and device for dewatering sludge on a screen
ActiveCN106232529AImprove dehydration efficiencyReduce supplySludge treatment by de-watering/drying/thickeningSpecific water treatment objectivesControl systemSludge
Owner:ANDRITZ AG
A twin-screw cold press with variable screw configuration
ActiveCN107984793BIncrease frictionImprove adaptabilityFatty-oils/fats productionPressesEngineeringDriving mode
Owner:WUHAN POLYTECHNIC UNIVERSITY
A kind of preparation method of medical antibacterial gauze
ActiveCN113073469BImprove adhesion strengthStrong forceBiochemical treatment with enzymes/microorganismsAbsorbent padsHemostatic functionCyclodextrin
Owner:ZHEJIANG UNIV
A video editing method and editing system
ActiveCN108259965BRealize synchronized clipsRealize simultaneous positioningSelective content distributionNoise (video)Timestamp
Owner:BROADCASTING MEDIA CENT OF HUNAN BROADCASTING SYST
A method for detecting continuity of overlying rock fractures based on isotope labeling
Owner:SHANDONG UNIV OF SCI & TECH
Patabase maintenance method and system for communication network
InactiveCN1383291ASpecial service for subscribersSubscriber signalling identity devicesTerminal equipmentDirectory
Owner:NOKIA TECH OY
Active targeting star polymer carrier with physiological environment response function and preparation method thereof
InactiveCN103865069BRapid apoptosisGood treatment effectPharmaceutical non-active ingredientsAntineoplastic agentsPolyethylene glycolTargeted therapy
Owner:SOUTHWEST JIAOTONG UNIV
Portable boom for construction hoist and its construction hoist
Owner:ZHANGJIAGANG RONGDA CONSTR MACHINERY MFG CO LTD
A method for inducing differentiation of amniotic epithelial stem cells into functional liver cells and its application
ActiveCN109082401BRich sourcesRecovery levelCell dissociation methodsCulture processCell bodiesCells transplantation
Owner:NANCHANG UNIV
Folding bed and filing cabinet
Owner:法尔杭霍纳尔瓦尔
image forming device
InactiveCN107153339BImprove convenienceElectrographic process apparatusPictoral communicationCartonImage formation
Owner:KYOCERA DOCUMENT SOLUTIONS INC
1-(Benzotriazole-1-methyl)-1-(2,4-dimethylimidazole) zinc complex and its preparation method
InactiveCN108774252BSolve binding problemsImprove cleanlinessOrganic chemistry methodsAntinoxious agentsPharmaceutical drugBenzotriazole
Owner:HENAN UNIV OF CHINESE MEDICINE
Synchronous Casting and Rolling Dieless Forming Method for Integral Wallboard Thin-walled Metal Components
Owner:INST OF MECHANICS CHINESE ACAD OF SCI
Vehicle, and parking facility for same
PendingCN113825667AEfficient parkingSpeed controllerBatteries circuit arrangementsGear wheelParking space
Owner:BRAVE ROBOTICS INC
Auto parts processing equipment
ActiveCN108515461BAchieve dust removalRevolution surface grinding machinesGrinding drivesGear wheelEngineering
Owner:宁波高新区新柯保汽车科技有限公司
Tube threading machine
ActiveCN105290528BImprove rigidityMulti-knife and multi-blade composite processing is convenientThread cutting machinesFeeding apparatusHuman–machine interfaceControl system
Owner:山东德晟机器人股份有限公司
A kind of engine anti-wear repairing agent and preparation method thereof
Owner:中润超油(北京)新材料有限公司
A modified electrode and a method for electrochemically detecting sulpiride
ActiveCN109254069BEasy to prepareImprove electrochemical activityVacuum evaporation coatingSputtering coatingPeak currentSulpiride
Owner:山东信开源科技创新发展有限责任公司
A condenser microphone mountable on main PCB
InactiveCN1706218BFree installationFinal product manufacturePrinted circuit aspectsElectrical connectionAcoustic wave
Owner:BSE CO LTD
Preparation method of high intensity Ti6Al4V diphase reinforced composite material
InactiveCN101306501BSimple processEase of mass productionMetal-working apparatusParticulatesSports equipment
Owner:YANCHENG XINYANG ELECTROTHERMAL MATERIAL CO LTD
Method, device and system for monitoring and alarming illegal vehicles
ActiveCN106355874BEnsure travel safetyImprove the efficiency of illegal law enforcementDetection of traffic movementAlarm messageVehicle driving
Owner:NANJING ZHONGXING SOFTWARE
Data evaluation standard determination method, device and storage medium, electronic equipment
ActiveCN112398706BImprove reliabilityHigh precisionTransmissionNeural learning methodsData managementData science
Owner:中国移动通信集团广西有限公司 +1
Data buffer method for real-time closed-loop test of relay protector in electric power system
InactiveCN1177232CTake advantage of computing powerExtended step selection rangeEmergency protective arrangements for automatic disconnectionCircuit interrupters testingElectric power systemClosed loop testing
Owner:深圳市殷图科技发展有限公司
High-speed digital logic circuit for SAR_ADC and sampling regulation method
ActiveCN109687872AEliminates the disadvantages of wrong buildsApplicable to high speedElectric signal transmission systemsElectric pulse generatorCapacitanceEngineering
Owner:CHONGQING GIGACHIP TECH CO LTD
A control device and equipment for a bilateral remote control system
ActiveCN110007601BHigh precisionAdaptive controlPhysical medicine and rehabilitationPhysical therapy
Owner:GUANGDONG UNIV OF TECH
A recognition method, recognition device and electronic equipment for face authenticity
ActiveCN112990166BImprove recognition accuracyCharacter and pattern recognitionNeural architecturesFeature vectorEngineering
Owner:北京远鉴信息技术有限公司
Leakage protector and detection method of leakage protection function
ActiveCN104422830BEnsure leakage protection performanceReduce riskElectrical testingEmergency protective arrangements for automatic disconnectionPower flowControl signal
Owner:SCHNEIDER ELECTRIC IND SAS
Coding method, decoding method and decoding system of product information dot matrix image
ActiveCN107798372BImplement queryLarge information capacityRecord carriers used with machinesSensing by electromagnetic radiationDecoding methodsDot matrix
Owner:SHENZHEN YUTO PACKAGING TECH
Method and system for estimating lung motion model
InactiveCN103761745BImprove correspondence accuracyHigh precisionImage analysisComputerised tomographsThree dimensional ctVoxel
Owner:SHENZHEN UNIV
Clock alignment method, device and storage medium of intercom equipment
ActiveCN113194529BCorrect clock errorImprove reliabilitySynchronisation arrangementTime-division multiplexComputer hardwareEmbedded system
Owner:GUANGZHOU HUIRUI SITONG INFORMATION SCI & TECH CO LTD
push switch
ActiveCN106169389BDistinguish conduction stateElectric switchesEngineeringPush switch
Owner:HOSIDEN CORP
A kind of photocuring 3D printer and 3D printing method
ActiveCN107498855BAdditive manufacturing apparatus3D object support structuresComputer printingLiquid state
Owner:GOLD ARRAY TECH BEIJING LLC
A control method of electric bicycle based on permanent magnet brushless DC motor
ActiveCN103731076BImprove control efficiencyImprove system performanceSingle motor speed/torque controlElectronic commutatorsConductor CoilDC motor
Owner:SOUTHEAST UNIV
Color LCOS (Liquid Crystal on Silicon) display chip and drive control method thereof
InactiveCN101916553AImprove versatilityReduce weightCathode-ray tube indicatorsDigital signal processingEngineering
Owner:SHENZHEN YANGTZE LIVETECH
Compensating circuit for improving threshold voltage off set and process thereof
InactiveCN101359440BAffect normal workExtended service lifeStatic indicating devicesVoltage regulationAmorphous silicon
Owner:INNOLUX CORP
Method and system for saving energy of user interface circuit
ActiveCN101895640BIncrease profitAchieve the goal of energy saving and emission reductionSupervisory/monitoring/testing arrangementsCurrent supply arrangementsElectricityPower flow
Owner:NANJING ZHONGXING XIN SOFTWARE CO LTD
A kind of preparation method of porous rare earth doped up-conversion nanomaterial
ActiveCN104031643BHas a complexing effectEasy surface modificationMaterial nanotechnologyLuminescent compositionsFoaming agentRare earth
Owner:SHANGHAI JIAOTONG UNIV
Automatic constant-temperature inflatable pool
InactiveCN103015757BGymnasiumSwimming poolsExhaust valveGas heater
Owner:中山市水之宝日用制品有限公司
A prefabricated biological heart valve capable of rapid rehydration and its preparation method
ActiveCN109172867BFast rehydrationQuickly flattenPharmaceutical delivery mechanismTissue regenerationBiochemistryBiological membrane
Owner:VENUS MEDTECH (HANGZHOU) INC +1
Camera occlusion detection method, device, electronic device and storage medium
ActiveCN110049320BTelevision systemsRadiologyOcclusion detection
Owner:BEIJING ORION STAR TECH CO LTD
Composite thermoelectric material and preparation method thereof
ActiveCN104733604BLow thermal conductivityThe electrical transport performance remains unchangedThermoelectric device manufacture/treatmentThermoelectric device junction materialsFiltrationOxide composite
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI
Method, device and system for accessing vxlan network from vlan network
Owner:RUIJIE NETWORKS CO LTD
Flange nut with stop function
Owner:HAIYAN HUASHENG AUTO PARTS
Array substrate, manufacturing method of array substrate, and liquid crystal display panel
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Traditional Chinese medicine composition for treating tinea diseases and preparation method of composition
ActiveCN103041009BStrong killImprove antibacterial propertiesAntimycoticsAnthropod material medical ingredientsIntestinal structureDisease
Owner:青岛深海蓝金生物技术有限公司
An experimental device for comprehensive testing of mechanical spindle system thermal analysis
Owner:TSINGHUA UNIV
Method for indicating and determining precoding vector and receiving and transmitting end equipment
Owner:HUAWEI TECH CO LTD
A double-column bicycle parking rack
ActiveCN103640645BDoes not impede drivingEasy discountCycle standsBicycle parkingEngineering
Owner:DONGGUAN SHUNCHUEN METAL PROD
Coupling device
InactiveCN109500418ALarge vertical extension scaleNo wearSleeve/socket jointsChucksSpring forceMachine tool
Owner:纳尔合伙有限责任公司
Element for forming a lens, device, element of said device and connector for implementing said method
InactiveCN102105257AOptical articlesPipe connection arrangementsEngineeringLaser
Owner:勒格里联合股份公司
Thermostatic valve for a fluid circuit and method of making such a valve
ActiveCN102105728BArrangement is easy to implementLow costTemperature control without auxillary powerOperating means/releasing devices for valvesEngineeringMechanical engineering
Owner:VERNET SA
a biomass boiler
ActiveCN108613168BPrevent splashEnsure safetySolid fuel combustionLump/pulverulent fuel feeder/distributionProcess engineeringBiomass boiler
Owner:ANHUI POLYTECHNIC UNIV
Cruise control interaction with deceleration fuel cutoff
ActiveCN101332819BVehicle fittingsVehicle condition input parametersCruise controlControl signal
Owner:GM GLOBAL TECH OPERATIONS LLC
Double-row imbibition head for micro-plate washer
InactiveCN101936991BEasy to cleanGuarantee unimpededCleaning using liquidsMaterial analysisEngineeringSilica gel
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Method for recovering light lubricating oil stock oil dewaxing solvent and method for dewaxing light lubricating oil stock oil
ActiveCN109692572BHigh average fluxImprove recycling effectMembranesReverse osmosisOrganic solventMaterial consumption
Owner:CHINA PETROLEUM & CHEM CORP +1
Skin care compositions and formulations thereof
ActiveCN104107189BPromote growthGood moisturizing effectAntibacterial agentsOrganic active ingredientsBiotechnologyMedicine
Owner:TIANJIN JIASHITANG SCI & TECH
Microwave Phase Modulation Locking Atomic Clocks
ActiveCN104467838BEliminate the effect of velocity distributionRemove asymmetryPulse automatic controlTiming generatorData acquisition
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
Ferritic stainless steel sheet, method for producing same, and ferritic stainless steel member
ActiveCN114502760AExcellent deep drawabilityFurnace typesProcess efficiency improvementChemical compositionCrystal orientation
Owner:NIPPON STEEL STAINLESS STEEL CORP
Horizontal and vertical line detection and removal for document images
ActiveCN105469026AImage enhancementImage analysisDocumentationHorizontal and vertical
Owner:KONICA MINOLTA LAB U S A INC
Sweeping robot
InactiveCN105640441BVersatileMachine detailsFloor sweeping machinesCharging stationElectrical and Electronics engineering
Owner:JIANGSU MIDEA CLEANING APPLIANCES
Water quality index prediction method based on hybrid long-short-term memory neural network
ActiveCN110852515BGeneral water supply conservationForecastingWater qualityCoding decoding
Owner:BEIJING UNIV OF TECH
Bactericidal composition containing trifloxystrobin and antibiotic compounds
Owner:陕西汤普森生物科技有限公司
Lighting device with loudspeaker
InactiveCN102032543BImprove cooling effectWith horn functionElectrical transducersPoint-like light sourceComputer moduleEffect light
Owner:KINPO ELECTRONICS
Resistance random access memory based on vanadium oxide/zinc oxide laminated structure and preparation method thereof
ActiveCN102916129BImprove consistencyGood repeatabilityElectrical apparatusDigital storageStatic random-access memoryOptoelectronics
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY
Unbalanced current optimization method of series capacitor compensation device based on genetic algorithm
ActiveCN104466976BReduce troubleshooting timeUnbalanced current reductionGenetic modelsReactive power adjustment/elimination/compensationCapacitanceEngineering
Owner:EXTRA HIGH VOLTAGE POWER TRANSMISSION NANJING OF CHINA SOUTHERN POWER GRID +1
Preparation method for 7-series aluminum alloy
ActiveCN102586638BThe chemical composition is stableIngot surface quality is goodChemical compositionIngot
Owner:山东兖矿轻合金有限公司
A method for preparing α-iron oxide film by liquid phase transport
Owner:XUCHANG UNIV
Silicone-acrylate emulsion and production process thereof
InactiveCN101353391BGood adhesionStrong weather resistanceCoatingsPolymer scienceSodium dodecylbenzenesulfonate
Owner:四川伟才高新材料有限公司
Brown rice germinator and brown rice germination method
InactiveCN107242131ADischarge in timeAvoid breedingAgriculture gas emission reductionCultivating equipmentsElectricityOzone generator
Owner:刘家齐
An experimental data processing method for reservoir dynamic capillary effect evaluation
ActiveCN107340219BConvenient and efficient calculationPermeability/surface area analysisRock coreCapillary pressure
Owner:SOUTHWEST PETROLEUM UNIV
Extensibility of app launching of messages to existing messaging services
ActiveCN106797338BData switching networksApplication programming interfaceEngineering
Owner:MICROSOFT TECH LICENSING LLC
Big data extraction and analysis method, device, storage medium and server
ActiveCN108388493BRelieve pressureImprove efficiencyFunctional testingRedundant operation error correctionData ingestionData pack
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