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 preparation method of flash memory
ActiveCN104051346BIncrease erasing speedReduce aspect ratioSolid-state devicesSemiconductor devicesCapacitanceMemory cell
Owner:SEMICON MFG INT (SHANGHAI) CORP
Method and device for measuring the installation angle of steering column of a vehicle
Owner:GEELY AUTOMOBILE INST NINGBO CO LTD +1
Multi-block PCA Fault Monitoring Method Based on Fault Sensitive Pivot Component Selection
Owner:JIANGNAN UNIV
A movable automatic winding reel
Owner:江苏金兰湾电气科技有限公司
Method, system and program for real-time availability of published documents
ActiveCN107025252BNatural language data processingFile system administrationEngineeringEnd user
Owner:TATA CONSULTANCY SERVICES LTD
A kind of manufacturing method of green pellet
Owner:MAANSHAN HUASHENG METALLURGICAL SCI & TECH DEV
Nail loading measurement method, device, measuring instrument and storage medium
ActiveCN108444629BSolve the large measurement errorLow costApparatus for force/torque/work measurementMeasuring instrumentEngineering
Owner:BEIJING AERONAUTIC SCI & TECH RES INST OF COMAC +1
A mobile robot slam method based on image marker recognition
ActiveCN104062973BHigh precisionAccurate understandingPosition/course control in two dimensionsPattern recognitionEngineering
Owner:北京国电瑞源科技发展有限公司
The Design Method of the Maximum Limiting Deflection of Non-equal Deviation Frequency Type Three-Stage Gradual Stiffness Leaf Spring
InactiveCN106704429BImprove protectionImprove the design levelGeometric CADLeaf springsThree levelDesign standard
Owner:SHANDONG UNIV OF TECH
Integrated device and control method for lng vaporization, venting, recovery, utilization and air supply and pressurization
ActiveCN110185556BMake full use of limited spaceReduce quality problemsInternal combustion piston enginesFuel supply apparatusTurbochargerSolenoid valve
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY +1
A method for constructing a frame installation coordinate system
ActiveCN107478162BSolve the problem of no base installationReduce economic costsUsing optical meansSystem qualityMeasurement point
Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
Oral lozenge of rose donkey-hide gelatin yam
ActiveCN105326050BPrevent oxidationSatisfy the objective conditions required for the stability of weak acid environmentFood ingredient functionsOral LozengeAdditive ingredient
Owner:JINAN JIUMEI ROSE PROD
Deformation honeycomb cellular structure kitchen table-board and preparing technique thereof
InactiveCN100581417CImprove pressure resistanceIncreased shear strengthLamination ancillary operationsLaminationUltravioletEngineering
Owner:路军
Apparatus of measuring speed for railway vehicle and method thereof
InactiveCN100442054CDevices using time traversedDevices using optical meansContinuous beamLight beam
Owner:KOREA RAILROAD RES INST
Method and device for identifying initial position of permanent magnet synchronous motor rotor in static state
ActiveCN106374805BAdded Saturation FeaturesShort detection timeElectronic commutation motor controlElectric motor controlClosed loopElectrical polarity
Owner:合肥阳光电动力科技有限公司
Method for preparing alpha-small aspartyl-peptide by means of dihydroorotase
InactiveCN102864196BGuaranteed position specificityImprove protectionFermentationChemical synthesisDipeptide
Owner:NANJING TECH UNIV
Organic emitting compound, organic light emitting diode and organic light emitting display device
ActiveCN110804003AOrganic chemistrySolid-state devicesDisplay deviceLight-emitting diode
Owner:LG DISPLAY CO LTD
an auxiliary tool
ActiveCN106052521BImprove measurement efficiencyHigh measurement accuracyMechanical measuring arrangementsEngineeringCalipers
Owner:CRRC QISHUYAN INSTITUTE CO LTD
Robot hand-eye calibration method, device, robot and storage medium
Owner:CLOUDMINDS BEIJING TECH CO LTD
Boring tool holder, boring tool system and design method for machining wind turbine nacelle
ActiveCN104972151BSolve the problem of ultra-large aperture processingBoring headsWind drivenNacelle
Owner:江苏钢锐精密机械有限公司
A flame-retardant and antistatic composite yarn and its processing method and opening and twisting device
ActiveCN106435889BImprove flame retardant performanceImprove anti-static performanceYarnPolymer scienceCellulose fiber
Owner:JIHUA 3506 TEXTILE & APPL
Electric control method and device
ActiveCN108983674BAdjustment functionProgramme controlComputer controlOperating instructionControl objective
Owner:GREE ELECTRIC APPLIANCES INC
An automatic feeder cable production assembly device
ActiveCN112054373BImprove product qualityAvoid cutsLine/current collector detailsAntenna connectorsElectric machineControl engineering
Owner:CHINA CREC RAILWAY ELECTRIFICATION BUREAU GRP +1
New energy vehicle motor stall fault detection method
ActiveCN107942244BReduce torque output valueOvercoming the pitfalls of stall fault detectionCurrent/voltage measurementDynamo-electric machine testingMotor speedNew energy
Owner:SHANGHAI DAJUN TECH
A magnetic resonance imaging method and device
ActiveCN109239631BRebuild fastReduce complexityMeasurements using NMR imaging systemsNerve networkMri image
Owner:SHANGHAI NEUSOFT MEDICAL TECH LTD
Glue sizing device for shell processing
ActiveCN103721892BImprove processing efficiencyRealize industrializationLiquid surface applicatorsCoatingsEngineeringCantilever
Owner:BEIHAI HENGXING JEWELRY
imidazopyridine compounds
ActiveCN104822680BOrganic active ingredientsOrganic chemistryCarbamateBiological activation
Owner:ASTELLAS PHARMA INC
A resource recovery method for metal ions in pickling waste liquid, products made therefrom and uses thereof
InactiveCN109867382BRealize processingHigh sulfur capacityOther chemical processesDispersed particle separationSorbentSlag
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
A terrestrial digital television signal receiving device and method
ActiveCN104023189BSimple designExpand the scope of receptionTelevision system detailsColor television detailsLow noiseIntermediate frequency
Owner:BEIJING DIGITAL TV NAT ENG LAB
Film deposition system and method and gas supplying apparatus being used therein
InactiveCN102465281AImprove uniformityIncrease deposition rateChemical vapor deposition coatingThin material handlingHigh concentrationProcess engineering
Owner:IND TECH RES INST
A method and device for processing collected data
ActiveCN106712881BEasy to collectEasy to parseTime-division multiplexData acquisitionTerminal equipment
Owner:上海东土远景工业科技有限公司
a packing box
ActiveCN110182468BFirm packagingRealize supportContainers to prevent mechanical damagePackaging fruits/vegetablesStrappingPackaging Case
Owner:安徽世品佳工业产品设计有限公司
Control Method of Circuit Topology for Exciting Transmitter Coil in Triangulation Method
ActiveCN112590573BCharging stationsCircuit arrangementsTransmitter coilCapacitance
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL
A gas extraction method for pressure relief in the mining space and ion layer area of super long working face
ActiveCN109026133BIncrease productivityImprove production safetyTunnel/mines ventillationGas removalMining engineeringStructural engineering
Owner:SICHUAN HUAYINGSHAN LONGTAN COAL
A method for judging the color of license plate based on bayes
ActiveCN104834937BImprove robustnessRobustnessCharacter and pattern recognitionPattern recognitionDistribution characteristic
Owner:ANHUI TSINGLINK INFORMATION TECH
Cache updating method, terminal and system
ActiveCN104219272BGuaranteed correctnessImprove data processing capabilitiesTransmissionStart timeSource Data Verification
Owner:TENCENT TECH (SHENZHEN) CO LTD
Aircraft and its obstacle avoidance method and system
Owner:YUNEEC TECH CO LTD
Sight-line end estimation device and driving assist device
ActiveCN101500874BImprove estimation accuracyAnti-collision systemsExternal condition input parametersDriver/operatorDirection detection
Owner:TOYOTA JIDOSHA KK
Negative photosensitive resin composition, partition wall and optical element
ActiveCN103765314BGood ink repellencyIncrease film thicknessElectroluminescent light sourcesOptical filtersSilane compoundsBoiling point
Owner:ASAHI GLASS CO LTD
A kind of treatment method of cod and ammonia nitrogen mixed waste liquid
ActiveCN106007057BSimple processing methodComplete processing methodTreatment involving filtrationMultistage water/sewage treatmentFerrous sulfate ironSulfate
Owner:SHENZHEN GREEN EN ENVIRONMENTAL PROTECTION TECH
Automatic frequency control circuit
InactiveCN1392746AIncreased traction frequency rangeSmall sizeRadio/inductive link selection arrangementsPhase-modulated carrier systemsAutomatic frequency controlComputer science
Owner:NEC CORP
Modulation and demodulation method and device for digital identity information of ground-to-air wireless communication
ActiveCN111246402BIncrease digital identity informationDoes not affect voice callsBroadcast service distributionTransmissionDigital identityStation
Owner:SICHUAN UNIV
Botanical seedling culturing machine
ActiveCN101743861BRealize intelligent scientific seedling cultivationShorten the growth cycleCultivating equipmentsPolystyreneEngineering
Owner:湖南省湘晖农业技术开发有限公司
Measuring method of top elevation of super high column
ActiveCN103644891BImprove the security environmentSave time at workHeight/levelling measurementGeomorphologyMaterial resources
Owner:MCC TIANGONG GROUP
Method and system for optimizing use of network resources in a communication network
ActiveCN107181728BData switching networksNetwork conditionsEngineering
Owner:WIPRO LTD
Method for synthesizing amine compounds through alcohol and amine dehydration
InactiveCN102617259BLow priceEasy to separate and purifyOrganic compound preparationSulfonic acid amide preparationSolvent freeSolvent
Owner:WENZHOU UNIV
Vanilla-cogongrass rhizome tea and preparation process thereof
InactiveCN100479673CUnique fragranceGood health effectPre-extraction tea treatmentDigestive systemBiotechnologyRhizome
Owner:SPICE & BEVERAGE RES INST CHINESE ACAD OF TROPICAL AGRI SCI
Vehicle seat bottom with independent deployable device
ActiveCN107097697BPedestrian/occupant safety arrangementThigh restsElastomerThigh
Owner:FORD GLOBAL TECH LLC
Microwave-hydrothermal preparation method for cobalt sulfide nanometer crystals
ActiveCN102502888BPromote crystallizationUniform particlesNanotechnologyCobalt compoundsVacuum dryingIon
Owner:启东市滨化供水有限公司
A post-cast tool-type formwork with convenient assembly and disassembly
ActiveCN103452143BStable supportEasy to disassembleArtificial islandsForms/shuttering/falseworksButt jointEngineering
Owner:GUANGXI CONSTR ENG GROUP THE THIRD CONSTR ENG
A pharmaceutical composition for treating post-contrast nausea and vomiting, its preparation method and application
ActiveCN108379391BGood for nausea and vomitingImprove efficiencyDigestive systemAnhydride/acid/halide active ingredientsNausea sicknessNicotiana tabacum
Owner:THE FIRST AFFILIATED HOSPITAL OF JINAN UNIV
A kind of preparation method of (2s,3s)-2-hydroxyl-4-phenylbutane derivative
ActiveCN111378703BIncrease volumeIncrease the dosing concentrationCarbamic acid derivatives preparationOrganic compound preparationHigh concentrationChlorobenzene
Owner:CHANGXING PHARMA
Intelligent lawn mower and its control method
ActiveCN105557175BReduce false positive rateColor signal processing circuitsMowersVegetationImage correction
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD
Use of silicon-containing particles for protection from UV radiation, process for production thereof and formulations comprising them
InactiveCN105640789APowder deliveryCosmetic preparationsUv protectionHuman cell
Owner:EVONIK DEGUSSA GMBH
A puncture tube assembly containing a rotary bolt
ActiveCN111938775BCannulasSurgical needlesEngineeringPipe
Owner:中国人民解放军总医院第八医学中心
A method and device for troubleshooting a financial terminal
ActiveCN110853228BImplement automatic recoveryComplete banking machinesComputer scienceSystems engineering
Owner:HENAN UNIV OF URBAN CONSTR
Flame-retardant and antibacterial polyester fiber for mattress filling and production method thereof
ActiveCN105603560BPermanent Flame RetardancyImprove antibacterial propertiesFlame-proof filament manufactureFibre typesPolyesterFiber
Owner:福建亿泰隆化纤股份有限公司
Cutting process of adhesive sticker material
ActiveCN102009868BWon't hurtImprove cutting effectArticle deliveryPulp and paper industryEquipment use
Owner:KUNSHAN HUAGUAN TRADEMARK PRINTING
An aviation fire extinguishing component
Owner:JINGDEZHEN XINGHANG TECH DEV CO LTD
Combined driving cross seedling set
InactiveCN103125300BBoost production speedGood effectCultivating equipmentsHigh volume manufacturingElectric machinery
Owner:YANGQU COUNTY CHENGTONG MAOYE TECH CO LTD
Method and device for secure access to application data
ActiveCN105279406BProtection securityPrivacy protectionDigital data protectionDigital data authenticationPasswordUser input
Owner:DONGGUAN COOLPAD SOFTWARE TECH
Sterilization composition of hexaconazole and kasugamycin
ActiveCN102265835BOvercome the disadvantage of easy resistanceLong durationBiocideFungicidesEcological environmentHexaconazole
Owner:LONGDENG CHEM XIAN
Method and device for improving yarn wet joint wear resistance
ActiveCN104963133BImprove wear resistance methodReduce weaving end breaksFibre treatmentTextile treatment machine arrangementsYarnEngineering
Owner:CHANGJI ESQUEL TEXTILE +3
A zero-finding device and a zero-finding method for a numerically controlled turret tool post
ActiveCN104723170BSave assembly timeLow costMeasurement/indication equipmentsTool holdersNumerical controlMotor drive
Owner:烟台环球机床附件集团有限公司 +1
Method for manufacturing T-shaped grid structure with U-shaped grid feet
ActiveCN102201334BImprove breakdown voltageSmooth electric field distributionSemiconductor/solid-state device manufacturingSemiconductor devicesEvaporationInhibitory effect
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI
An air conditioner and its anti-freezing control method
ActiveCN111189166BSafe and stable operationTimely control of antifreeze protectionMechanical apparatusSpace heating and ventilation safety systemsEngineeringMechanical engineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
Small wheel motorcycle type vehicle dashboard structure
Owner:HONDA MOTOR CO LTD
Full-bridge linked triphenylamine compound and application thereof in electroluminescent device
ActiveCN101525335BMolecular rigidityImprove rigidityOrganic chemistrySolid-state devicesCarbazoleAniline
Owner:常熟紫金知识产权服务有限公司
Method and device for reducing color gradation of image display
ActiveCN101661730BReduce levelsImprove experienceCathode-ray tube indicatorsPattern recognitionImage display
Owner:HUAWEI DEVICE (SHENZHEN) CO LTD
Field emission electron device
ActiveCN102768930BHigh field emission currentIncrease brightnessImage/pattern display tubesOptoelectronicsElectron
Owner:TSINGHUA UNIV +1
A flue gas guiding device for desulfurization tower
InactiveCN110614021BChange the air volumeChange areaGas treatmentDispersed particle separationAir volumeFlue gas
Owner:新柒蓝环保科技(山东)有限公司
Silicon nanometer wire detecting unit
ActiveCN102522426BImprove yieldLithography stableNanosensorsMaterial electrochemical variablesPhotoresistSilicon
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
Method and device for recording in communication terminal
ActiveCN103227851BConvenient recordingAvoid incomplete recordingsAutomatic call-answering/message-recording/conversation-recordingRecord information storageComputer terminalFixed time
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A kind of low viscosity OH prepolymer and preparation method thereof
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI
Composite pressure pipe
InactiveCN1629530AReduce wrinklesReduce appearanceCable installations in underground tubesFlexible pipesHigh pressureSynthetic resin
Owner:TOTAKU IND INC
Novel oxidation furnace for preparing tin dioxide
ActiveCN103332729BEmission reductionQuality improvementMaterial nanotechnologyChemical industryTin dioxideGas phase
Owner:GUANGXI HUAXI GRP CO LTD
Si-containing medium carbon steel and thermal treatment method for Si-containing medium carbon steel to obtain high strength and elasticity
Owner:SHOUGANG CORPORATION
A field water-saving irrigation device and irrigation method thereof
ActiveCN107535311BAvoid misuseGuaranteed storage pressureWatering devicesCultivating equipmentsWater storageSprayer
Owner:SHANDONG UNIV OF SCI & TECH
Flip structure and wafer drying equipment
ActiveCN110034051BEasy to placeFlipSemiconductor/solid-state device manufacturingWaferEngineering physics
Owner:BEIJING SEMICON EQUIP INST THE 45TH RES INST OF CETC
Method for treating and recycling waste paper making wastewater
ActiveCN101544450BReduce dosageReuse reducesMachine wet endMultistage water/sewage treatmentHigh concentrationFiber
Owner:ENVIRONMENTAL SCI RES & DESIGN INST OF ZHEJIANG PROVINCE
Transient photoelectrochemical microscopy and transient electrochemical process measurement method
ActiveCN109916883BAnalysis by subjecting material to chemical reactionMaterial electrochemical variablesEngineeringPhotoelectrochemistry
Owner:NANJING UNIV
shielded wire
ActiveCN103093882BLow costReduce quality problemsFlat/ribbon cablesInsulated conductorsElectromagnetic shieldingElectric wire
Owner:YAZAKI CORP
A method of growing large-grain diamond under high temperature and high pressure
ActiveCN112892411BIncrease growth rateGrow fastPolycrystalline material growthUltra-high pressure processesSeed crystalCarbon source
Owner:SICHUAN UNIV +1
Lithium battery pack energy storage method, system, energy storage terminal and readable storage medium
ActiveCN112366371BEasy to useEasy to operateSecondary cells servicing/maintenanceBattery packLithium battery
Owner:QINHUANGDAO YUANZHOU INDAL GAS +1
Locking mechanism and housing
Owner:PEGATRON
Slotted ceramic coatings for improved cmas resistance and methods of forming the same
PendingCN113062805ATurbine/propulsion fuel supply systemsContinuous combustion chamberCeramic coatingGas turbines
Owner:GENERAL ELECTRIC CO
A dry and breathable paper diaper and its production process
ActiveCN110215350BImprove the liquid absorption effectBreathableAbsorbent padsBaby linensPolymer scienceEngineering
Owner:杭州贝高母婴用品有限公司
Implantable endoluminal prosthesis
InactiveCN108289746AStentsOcculdersProsthesisRadial compression
Owner:因特雷萨维管股份公司
A Measurement and Alignment Method for Horizontal Assembly of Large Shell
ActiveCN109759897BReduce labor intensityAccurate calculationMeasurement/indication equipmentsLaser sensorControl system architecture
Owner:XIAN AEROSPACEMOTOR MACHINE FACTORY
A kind of semiconductor structure and its forming method
ActiveCN112768342BImprove yield rateSemiconductor/solid-state device manufacturingAluminum IonEtching
Owner:CHANGXIN MEMORY TECH INC
A jet mill sorting device and method capable of improving powder particle size distribution
ActiveCN114345508BEven by forceEasy to separateRecycling and recovery technologiesGrain treatmentsEngineeringCentrifugal force
Owner:山西金山磁材有限公司
A smart patch and its manufacturing method
ActiveCN108606797BReduce volumeThin and lightStrain gaugeMicroneedlesEmbedded systemReliability engineering
Owner:BOE TECH GRP CO LTD
Paper flame retardant and method for preparing flame retardant paper
ActiveCN107142786BImprove flame retardant performancePaper/cardboardIgnifugeants additionPolyvinyl alcoholButadiene-styrene rubber
Owner:WUHAN JONO TECH IND CO LTD
Measuring device for diagnosing connecting state of grounding network
InactiveCN102095999BPrecise positioningAvoid blindnessEarth resistance measurementsFault locationSignal conditioning circuitsRepair time
Owner:四川宇峰科技发展有限公司
Kits for valve bags
InactiveCN101875407BEfficient processingIncreased durabilityFilament handlingSolid materialControl systemEngineering
Owner:CLAUDIUS PETERS PROJECTS
Multi-band Common Aperture Infrared Imaging Search and Track Device
ActiveCN114414055BImprove imaging effectRadiation pyrometryOptical elementsBeam splitterMiniaturization
Owner:南京天朗防务科技有限公司
Device for preventing and detecting the falling of an object on a railway line, and method for detecting the falling of an object on the line
ActiveCN102092404BFall prevention and detectionOptical detectionRailway transportEngineeringEmergency evacuation
Owner:ALSTOM TRANSPORT TECH SAS
A kind of enzymatic treatment method of oat and oat
ActiveCN111700109BUniform colorNutrient impactFood thermal treatmentFood processingEnzymeElectron bunches
Owner:广东金祥食品有限公司
Carbon material with thermal spray coating
Owner:TOCALO CO LTD +1
Housings, housing assemblies and electronics
ActiveCN110232868BImprove the efficiency of transmitting signalsLocalised screeningCasings/cabinets/drawers detailsStructural engineeringHigh electron
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A multi-standard composite elbow welding tooling and its welding method
ActiveCN103692128BGuaranteed sizeGuaranteed angleWelding/cutting auxillary devicesAuxillary welding devicesLocking mechanismEngineering
Owner:NANJING MEISHAN METALLURGY DEV
A high-strength anti-blue light, anti-ultraviolet PC lens and preparation method thereof
ActiveCN112346165BImprove mechanical propertiesStrong impact resistanceVacuum evaporation coatingSputtering coatingUltraviolet lightsPhysical chemistry
Owner:NANJING TECH UNIV
A kind of preparation method of mesoporous activated carbon
Owner:江苏富汇通环保科技有限公司
A screw-type cable longitudinal stripping cutter and stripping method thereof
ActiveCN105826874BUniform peeling depthAdjustable peeling depthLine/current collector detailsApparatus for removing/armouring cablesEngineeringStructural engineering
Owner:GUANGZHOU PANYU CABLE WORKS
A lawnmower shell
Owner:ZHEJIANG YAT ELECTRICAL APPLIANCE CO LTD
Device and method for testing pipeline fire resistance
ActiveCN108241000BMonitor temperature at any timeMonitor strain at any timeMaterial heat developmentCombustorData acquisition
Owner:AECC COMML AIRCRAFT ENGINE CO LTD
Backup and recovery method of network element configuring data
InactiveCN101136773BSafe recoveryReliable backupData switching networksTable (database)Software engineering
Owner:丁田甜
A kind of candida strain and its application, and the method for processing Pu'er tea
ActiveCN105670948BGuaranteed qualityOptimizing Fermentation ConditionsFungiPre-extraction tea treatmentBiotechnologySweetness
Owner:MENGHAI TEA IND
A buoyant self-elevating transmission system and method for polymetallic nodules
ActiveCN113982590BReduce consumptionLow melting pointMineral miningTransport systemPhysical chemistry
Owner:OCEAN UNIV OF CHINA
A method for collecting and processing nonlinear lubricating oil temperature signal
ActiveCN109540319BEasy maintenanceComplete and accurate recordsThermometers using electric/magnetic elementsUsing electrical meansExperimental laboratoryControl engineering
Owner:SHAANXI QIANSHAN AVIONICS
A software authorization method, system and device
ActiveCN108124480BMeet the needs of on-demand softwareReduce use costProgram/content distribution protectionSoftware engineeringEngineering
Owner:SHENZHEN A&E INTELLIGENT TECH INST CO LTD
Method and device for controlling an oil pump
ActiveCN111186430BExtended service lifeImprove cooling effectHybrid vehiclesElectric machineryElectric drive
Owner:SAIC MOTOR
An electrical adjustment method and device for a base station antenna
ActiveCN108923128BReduce the probability of ESC abnormalityAvoid Jitter SituationsAntennasAlarm messageElectric machine
Owner:COMBA TELECOM TECH (GUANGZHOU) CO LTD
A kind of automobile anti-loosening nut and its processing technology
ActiveCN111609019BImprove toughnessImprove wear resistanceAnodisationMolten spray coatingStructural engineeringMachining process
Owner:苏州富力诚精密部件有限公司
Infrared Thermal Wave Nondestructive Testing Method and System Excited by Linear Frequency Modulation Ultrasonic
ActiveCN103926253BImprove signal-to-noise ratioIncrease contrastMaterial analysis using acoustic emission techniquesOptically investigating flaws/contaminationControl signalFrequency modulation
Owner:HARBIN INST OF TECH
A modem and fiber optic laser hydrophone
ActiveCN109211394BAvoid saturationRaise the upper limit of dynamic rangeSubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansModem devicePhotodetector
Owner:BEIJING INST OF AEROSPACE CONTROL DEVICES
Counterweight device for single hand roll forming machine
ActiveCN104005124BUniform and stable forceEasy to useLap forming devicesEngineeringMechanical engineering
Owner:临泉县灵萃技术服务有限公司
System for Measuring Power Factor and Normalized Integral Method Using the System
ActiveCN103575973BShorten the sample widthEliminate the influence of higher harmonicsPower measurement by current/voltageElectrical resistance and conductanceAudio power amplifier
Owner:思锐电气有限公司
An assembly system of color steel tiles and solar energy
ActiveCN111541420BImprove clamping stabilityPrecise positioningPhotovoltaic supportsSolar heating energyEngineeringMechanical engineering
Owner:浙江蓝特新能源科技股份有限公司
A welded air heater inlet and outlet water pipe joint
ActiveCN112648456BFit tightlyImprove sealingPipe supportsEnergy efficient heating/coolingWater flowEngineering
Owner:TIANJIN AIERPU TECH DEV CO LTD
Testing of autonomously controllable motor vehicle
InactiveCN107764559AEliminate errorsVehicle testingRegistering/indicating working of vehiclesOperabilityComputer program
Owner:ROBERT BOSCH GMBH
A network-based automatic test method for microwave relay combiner
ActiveCN104363066BImprove reliabilityImprove test efficiencyRelay systems monitoringLinked listInput/output
Owner:CHENGDUSCEON ELECTRONICS
Universal operating device for overdrive gearbox and use method thereof
ActiveCN106246906AReduce design costImprove universalityControlled membersGearing controlRocker armEngineering
Owner:DONGFENG COMML VEHICLE CO LTD
Self-junction photodetector based on molecular beam epitaxy and its preparation method
ActiveCN111933738BPromote crystallizationReduce defectsFinal product manufactureSemiconductor devicesPhotovoltaic detectorsPhotodetector
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Stirring head and stirring device with same
ActiveCN102698637BEasy to installEasy to replaceRotary stirring mixersTransportation and packagingReduction driveEngineering
Owner:SUZHOU JINXIANG TITANIUM EQUIP
Tunnel, highway cover laying device
ActiveCN104988842BReduce labor intensitySave human effortDrainageRoads maintainenceMaterial resourcesUltimate tensile strength
Owner:TUNNEL TANG TECH
A Prediction Method of Wind Noise in Vehicle Interior Based on Clay Model Wind Tunnel Test
Owner:JILIN UNIV +1
Adhesive for laminating optical functional film, optical functional film with adhesive and method for manufacturing the same
ActiveCN101113314BGood Durable BondingGood adhesionFilm/foil adhesivesAcid polymer adhesivesHigh humidityAlkali free
Owner:LINTEC CORP
Method for hydroformylation of olefinically unsaturated compounds, in particular the hydroformylation of olefin in the presence of cyclic carbonic acid esters
InactiveCN1678557AOrganic chemistry methodsPreparation by carbon monoxide reactionMetalloleCarbonate ester
Owner:EVONIK OXENO GMBH (DE)
Preparing method for heat preservation wall for high-rise building
InactiveCN111561080AHigh strengthMeet insulation requirementsLighting and heating apparatusWallsFiberFoaming agent
Owner:孔蕾蕾
Blowout vehicle control method, device and system
ActiveCN105835817BIncrease steering dampingAccurate operationPedestrian/occupant safety arrangementTyre measurementsSteering wheelEngineering
Owner:FAFA AUTOMOBILE (CHINA) CO LTD
Method and device for demixing transmitting broadcast service
ActiveCN101345904BQuality improvementSpecial service provision for substationBroadcast service distributionQuality of serviceBroadcast service
Owner:DATANG MOBILE COMM EQUIP CO LTD
An integrated explosion-proof refrigerated container
ActiveCN113028701BAvoid security issuesFree loading and unloadingLighting and heating apparatusDomestic refrigeratorsInsulation layerThermal insulation
Owner:罗彦
An Improved Load Redistribution Method Based on the Maximum Residual Capacity of Nodes
Owner:东北大学秦皇岛分校
Crop straw crushing and sorting integrated device and method
InactiveCN106000575BIncrease profitIncrease productivityGrain treatmentsAgricultural scienceAgricultural engineering
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
Mobile type cyclic VFTO (Very Fast Transient Overvoltage) insulating oil testing system
ActiveCN102928470BEasy to replaceEasy to useMaterial analysis by electric/magnetic meansElectrical testingOvervoltageTransformer oil
Owner:YUN NAN ELECTRIC TEST & RES INST GRP CO LTD ELECTRIC INST +1
Chlorophyll composition
PendingCN107427417AOrganic active ingredientsCosmetic preparationsAdditive ingredientCopper chlorophyllin
Owner:C V 萨万基卡尔 +1
A curtain wall with good ventilation effect
ActiveCN111519804BImprove exchange efficiencyImprove ventilationMechanical apparatusLighting and heating apparatusOutdoor areaEngineering
Owner:广东启源建筑工程设计院有限公司
A composite material for treating heavy metal-organic pollution, its preparation method and application
ActiveCN110013883BEfficient passivationImprove degradation efficiencyWater/sewage treatment by irradiationWater treatment compoundsSoil remediationZerovalent iron
Owner:SICHUAN UNIV
Blood sampler with adjustable puncture depth
InactiveCN102379704BDiagnostic recording/measuringSensorsBlood testAssay
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH
A bipolar cardiac pacing current supply wire and unit and device
ActiveCN106782745BWon't happenReduce multiple burdensElectrotherapyPlastic/resin/waxes insulatorsSuturing needleCardiac pacemaker electrode
Owner:上海联心医疗科技有限公司
Color artificial granite mushroom stone
InactiveCN1300041CSimple preparation processSimple processCeramic shaping apparatusHigh resistanceMushroom
Owner:聂爱民
Storage system of mobile terminal and access control method
InactiveCN101516087APrevent unauthorized accessSubstation equipmentMessaging/mailboxes/announcementsData storingData store
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