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 special numerical control machine tool for tappet drilling
ActiveCN107695379BPrecise positioningAdjust in timePositioning apparatusMaintainance and safety accessoriesNumerical controlEngineering
Owner:SHANDONG GAOQIANG FASTENER
Automatic tracking device and method of maximum exposure dose of photovoltaic cell
ActiveCN102778898BSimple structureMaximum exposure automatic tracking fastPhotovoltaic supportsPhotovoltaic energy generationElectricityMotor drive
Owner:SOUTH CHINA UNIV OF TECH
Lubricating oil base oil light stabilizer composition and its preparation method and application
Owner:CHINA PETROLEUM & CHEM CORP
A production method for rolling extreme-size extra-thick plates using continuous casting slabs
Owner:SHOUGANG JINGTANG IRON & STEEL CO LTD
Public transport pre-broadcasting system based on A-GPS and 3G networks
ActiveCN101483009BArrange to avoidConvenient ArrangementArrangements for variable traffic instructionsDetection of traffic movementDisplay boardInformation processing
Owner:SHANGHAI POSTS & TELECOMM DESIGNING CONSULTING INST
A method and device for optimizing power distribution of multiple battery packs in an energy storage power station
ActiveCN107465204BReasonable power distributionWeakened output capacityAc network load balancingPower stationNew energy
Owner:CHINA ELECTRIC POWER RES INST +4
Positive electrode active material, preparation method, positive electrode and lithium ion secondary battery
InactiveCN103337618ACell electrodesSecondary cellsLithiumManganese
Owner:LOTTE FINE CHEM CO LTD
A kind of solvent type wax release agent and preparation method thereof
ActiveCN106346653BImprove high temperature resistanceSmooth disengagementMicrocrystalline waxBoiling point
Owner:GUANGDONG UNIV OF TECH
Backlight module assembly
InactiveCN100437291CReduce lossesIncrease brightnessGas discharge lampsNon-linear opticsLiquid-crystal displayLight guide
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Corn cob itch scratcher and preparation method thereof
InactiveCN102151218BGood anti-itch effectIncrease added valueSuction-kneading massageAdditional valuesEngineering
Owner:杨靖康
Anti-power reverse connection circuit, power distribution device and power supply and distribution system
ActiveCN112510670BSimple structureAvoid short circuit accidentsEmergency protective circuit arrangementsInformation technology support systemDistribution power systemHemt circuits
Owner:HUAWEI DIGITAL POWER TECH CO LTD
A leather storage rack
Owner:杭州翼兔网络科技有限公司
Gain preset method of collecting double-channel analog-digital joint mode variable gain data
InactiveCN101895267BImprove dynamic rangeTaking into account the sampling accuracyGain controlReversible analogue/digital convertorsAudio power amplifierData acquisition
Owner:HENAN UNIV OF SCI & TECH
Industrial olive oil mill by-products producing method and resulting products
InactiveCN101076497AIncrease production capacityEasy to shipFatty oils/acids recovery from wasteFood processingFiltrationSolid fraction
Owner:BIOLIVES COOP V
Color ring used for color line distribution on the surface of pe gas pipe
Owner:SICHUAN DUOLIAN IND LIMITED
Clothes dryer exhaust pipe assembly and clothes dryer
ActiveCN108252059BEasy to installFlexible installationTextiles and paperLaundry driersStructural engineeringMechanical engineering
Owner:QINGDAO JIAONAN HAIER WASHING MACHINE +1
Apparatus and method for scalable decoding of video information
ActiveCN105637883BAvoid set associationsDigital video signal modificationComputer engineeringRandom access
Owner:QUALCOMM INC
Infrared Spectrum Analysis and Identification Method of Cordyceps Sinensis
ActiveCN103760126BIdentify objectiveAccurate identificationMaterial analysis by optical meansInfraredCordyceps crinalis
Owner:QINGHAI SPRING MEDICINAL RESOURCES TECHNOLOGY CO LTD
a sight glass
Owner:GUANGZHOU BOSMA CORP
A Target Detection Method Based on Double Deletion Threshold
ActiveCN107024680BImprove cullingEasy to detectWave based measurement systemsAlgorithmBackground noise
Owner:ANHUI POLYTECHNIC UNIV
A kind of tissue printing paper coating composition
ActiveCN105839458BImprove rigidityHigh strengthCoatings with pigmentsReinforcing agents additionPulp and paper industryUltimate tensile strength
Owner:MILLENNIUM PRINTING SHENZHEN CO LTD
Preparation of total phenolic acids from monkey earrings and its application in antibacterial and anti-inflammatory drugs
ActiveCN108159108BIncrease contentEasy to makeAntibacterial agentsAntimycoticsPolyamidePhenolic acid
Owner:辽宁昱众合医药科技有限公司
A kind of light engine and led lamp
ActiveCN110762425BImprove light uniformityAchieve fixationGlobesLight fasteningsLED lampMechanical engineering
Owner:WAC LIGHTING DONGGUAN +1
An auxiliary welding device for a rectangular three-dimensional frame and its application method
ActiveCN111992934BImprove assembly accuracyEasy to assemble and locateWelding/cutting auxillary devicesAuxillary welding devicesFixed frameClassical mechanics
Owner:CHANGZHOU INST OF TECH
A series of new technologies for the design of overhead transmission lines and new types of large-section composite conductors
InactiveCN103943278BPower cablesCable/conductor manufactureTransmission technologyUltimate tensile strength
Owner:NORTHEAST DIANLI UNIVERSITY
Display panel, display device and driver chip
ActiveCN113362716BIncrease line widthReduce the overall heightStatic indicating devicesSolid-state devicesComputer hardwareComputer graphics (images)
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
The supply and marketing method of the intelligent management relay station for the supply and marketing of fresh and hot ingredients on the Internet
InactiveCN107195088BQuality improvementEmission reductionCoin-freed apparatus detailsLogisticsInternet communicationSurveillance camera
Owner:吴春渊
A balanced rocker chassis vehicle steering mechanism
ActiveCN105946969BSave chassis spaceSave layout spaceSteering linkagesElectrical steeringSteering angleDrive shaft
Owner:BEIHANG UNIV
Automatic quality inspection system and method suitable for production of glass fiber reinforced polyurethane profiles
ActiveCN113777172BMeet actual needsHigh precisionMaterial analysis using sonic/ultrasonic/infrasonic wavesGlass fiberMechanical engineering
Owner:苏聚建筑节能科技(江苏)有限公司
A kind of cutworm feed and raising method thereof
InactiveCN103190549BMeet growth needsSimple ingredientsAnimal feeding stuffAccessory food factorsCutwormImago
Owner:SOUTHWEST UNIV
multipurpose tool lever
ActiveCN105171652BFlexible opening and closingPrecise positioningSpannersWrenchesEngineeringTorsion spring
Owner:NANTONG TONGRUN AUTO ACCESSORY
Ratchet drive system
InactiveCN101372254AWheel based transmissionElectric propulsion mountingMotor driveDrive shaft
Owner:DIASYL IND
A ceramic membrane sewage treatment equipment and method based on domesticated active microorganisms
ActiveCN112174306BReduce Surface ContaminationHigh activityBioreactor/fermenter combinationsBiological substance pretreatmentsActivated sludgeBiofilm
Owner:SHENZHEN ZHONGQING ENVIRONMENTAL TECH +1
A 3D printing packaging method for flip chips
Owner:GUANGDONG DELI PHOTOELECTRIC
A drilling fluid mixing and cleaning stirring device and its control method
ActiveCN109107428BPlay a role in diggingSpeed up the flowTransportation and packagingRotary stirring mixersImpellerMixing effect
Owner:SICHUAN ZHONGCHUANG PETROLEUM EQUIP CO LTD
Components with clip connections
ActiveCN106104020BFastening meansEngineeringMechanical engineering
Owner:MAHLE INT GMBH
A fed-batch two-layer cell co-culture organ chip
ActiveCN105754855BRealize streaming supplyImplement addTissue/virus culture apparatusPorous membraneContact type
Owner:SCI RES TRAINING CENT FOR CHINESE ASTRONAUTS
Method for signal recording in recording medium
InactiveCN1279518COptical recording systemsDigital recordingData quality
Owner:LG ELECTRONICS INC
Switching method and device for relay router
ActiveCN105228201BRealize automatic switchingImprove experienceWireless communicationCommunication qualityComputer terminal
Owner:XIAOMI INC +1
A kind of protoporphyrin fluorescent carbon dot and its preparation method and application
ActiveCN107011511BComplete retention propertiesReserved natureBiocideFungicidesSolubilityPhotosensitizer
Owner:SOUTHWEST UNIV
Support rotary structure and air conditioner with the same
ActiveCN103134160BReduce frictionOpen and close smoothlyLighting and heating apparatusAir conditioning systemsEngineeringMechanical engineering
Owner:GREE ELECTRIC APPLIANCES INC
A kind of ios network management method
ActiveCN107995273BReduce errorsEasy maintenanceSoftware testing/debuggingTransmissionNetwork managementData mining
Owner:BEIJING KUWO TECH
A flue gas recirculation boiler system burning fuel with high sodium and potassium content
InactiveCN103148476BWell mixedAvoid it happening againSolid fuel combustionCombustion apparatusHigh sodiumTemperature control
Owner:XI AN JIAOTONG UNIV +1
A helicopter brake start control circuit, brake start system and control method
ActiveCN110966098BStable jobAvoid security risksGas turbine plantsJet propulsion plantsControl engineeringControl theory
Owner:CHINA HELICOPTER RES & DEV INST
A kind of method that uses bagasse as raw material to prepare high-performance lithium-ion battery negative electrode material
ActiveCN104157859BRich sourcesHigh reversible capacityCell electrodesSecondary cellsHigh rateFiltration
Owner:深圳市依卓尔能源有限公司
A portable solar charging treasure with multiple folding surfaces and its charging method
ActiveCN109245699BImprove unityIncrease the receiving areaPhotovoltaic supportsSolar heating energyElectrical batterySolar battery
Owner:ZHONGSHAN PINNENG BATTERY CO LTD
Surfactant, composition containing the surfactant, use of the surfactant and fluorine-containing compound
ActiveCN103339216BEnsure safetyReduce surface tensionOrganic chemistryOther chemical processesActive agentSurface-active agents
Owner:AGC SEIMI CHEM CO LTD
A space-expandable support arm mechanism
Owner:AECC SHENYANG ENGINE RES INST
A kind of rubber molding equipment
Owner:NINGGUO ZOYE PLASTIC & RUBBER CO LTD
double action vise
ActiveCN112045462BReduce unilateral offsetImprove machining accuracyPositioning apparatusMetal-working holdersVisePhysics
Owner:ZHEJIANG JINGSU MACHINE TOOL ACCESSORIES
Organic salt high-density drilling fluid
ActiveCN102851009BPrevent collapseSolve drilling complex problemsDrilling compositionSodium BentoniteHorizontal wells
Owner:北京奥凯立科技发展股份有限公司
Weather resistant portable generator with a remote electrical distribution panel
InactiveCN102055275AImmune to atmospheric conditionsMachines/enginesMechanical energy handlingElectricityAlternator
Owner:GXI HLDG
A dual-mode video acquisition and transmission method and transmission system
ActiveCN111225192BFlexible response to monitoring needsGuaranteed monitoring effectTelevision system detailsColor television detailsEngineeringWireless lan
Owner:上海图遥信息科技有限公司
Preparation method of high dispersed white carbon black
ActiveCN102229758BIncreased dispersionReduce forcePigment treatment with organosilicon compoundsPigment treatment with non-polymer organic compoundsDispersityFilling materials
Owner:FUJIAN ZHENGSHENG INORGANIC MATERIAL
A kind of seaweed purple potato chips and preparation method thereof
ActiveCN103445121BUnique flavorHigh nutritional valueFood preparationSodium bicarbonateNutritive values
Owner:安徽汇盛农业科技有限公司
Short message centre and short message forwarding method
ActiveCN1949894BMessaging/mailboxes/announcementsDifferentiated servicesDifferentiated service
Owner:HUAWEI TECH CO LTD
Channel allocation method and device for packet data service
ActiveCN103686856BImprove resource utilizationIncrease speedNetwork traffic/resource managementCurrent channelResource utilization
Owner:COMBA TELECOM SYST CHINA LTD
A method for directional immobilization of lipase by nano-iron ferric oxide
ActiveCN107937387BImprove hydrolysis activityEasy to recycleHydrolasesOn/in inorganic carrierSucroseDodecyl sulfate
Owner:浙江容锐科技有限公司
A method and related device for authenticating a client
ActiveCN109905395BImprove verification efficiencyRelieve load pressureKey distribution for secure communicationUser identity/authority verificationTrusted clientEngineering
Owner:武汉斗鱼鱼乐网络科技有限公司
Method for selecting and grouping users in multi-antenna system, and communication device
ActiveCN102196369BIncrease transmission opportunitiesImprove throughputBroadcast service distributionChannel state informationFrequency spectrum
Owner:HUAWEI TECH CO LTD +1
Co-simulation-based control system design and pid parameter tuning method and system
ActiveCN107657125BImprove accuracyGuaranteed accuracyDesign optimisation/simulationSpecial data processing applicationsLoop controlSystems design
Owner:CISDI RES & DEV CO LTD
Hydrogen peroxide low-temperature plasma sterilization machine
InactiveCN101979099BGuaranteed uniformityLavatory sanitoryChemicalsControl systemPulp and paper industry
Owner:李曙光
Foam concrete block for building enclosure structure and preparation method thereof
InactiveCN103755280BWide variety of sourcesUnique technologySolid waste managementCeramicwareFoam concreteFoaming agent
Owner:JIANGSU ANSHENG TECH
Composite electromagnetic material engine
InactiveCN100494671CIncrease the cross-sectional areaLow conductivityElectric motor startersManufacturing dynamo-electric machinesCopper wireEngineering
Owner:刘本成
A data coordination method for GPU-based large-scale continuous variable quantum key distribution
ActiveCN106992856BEasy to transfer back and forthIncrease coordination rateKey distribution for secure communicationError preventionParallel computingContinuous variable
Owner:SHANXI UNIV
Method and device for building vulnerability verification environment
ActiveCN106295347BLower performance requirementsImprove construction efficiencyPlatform integrity maintainanceSystem imageVulnerability
Owner:NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT
A kind of low-temperature catalytic curing aldol resin system and preparation method thereof
Owner:INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS
Bispecific antibodies comprising an antigen-binding site binding to LAG3
PendingCN111655730AGrowth inhibitionHybrid immunoglobulinsImmunoglobulins against cell receptors/antigens/surface-determinantsBinding siteBispecific antibody
Owner:F HOFFMANN LA ROCHE & CO AG
Driving apparatus for lamp of liquid crystal display device
InactiveCN1892780AReduce power consumptionReduce power lossElectrical apparatusStatic indicating devicesLiquid-crystal displayPower factor correction circuits
Owner:LG PHILIPS LCD CO LTD
A draw frame with dyeing effect detection function and draw frame method
ActiveCN106757594BRealize detectionEasy to controlTextile treatment machine partsTextile treatment by spraying/projectingEngineeringCarbon dioxide
Owner:浙江新景和纺织科技有限公司
A medical spine correction device
InactiveCN109567993BEffective correctionAlleviate spinal conditionsVibration massageRoller massagePhysical medicine and rehabilitationMedical equipment
Owner:王希明
Pedrail type liftable anchor bar anchor cable construction drill rig and double-lane fast digging technique
ActiveCN101403302BFast constructionExcavation section is largeAnchoring boltsCutting machinesMechanical equipmentUltimate tensile strength
Owner:闫振东
Material special for wood-like amino film plastics
Owner:青岛中化新材料实验室检测技术有限公司
Tyre pressure monitoring based blow-out emergency inflation system
InactiveCN102120408BSolving problems that can only be prevented but not effectively treatedEasy to installTyre partsEngineeringCentrifugal force
Owner:TONGJI UNIV
An aircraft panel structure
ActiveCN109131826BChange flutter speedFuselage bulkheadsStructural engineeringBoard structure
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA
Transformer
PendingCN113439315AReduce the numberTransformers/inductances coils/windings/connectionsTransformers/inductances magnetic coresBobbinTransformer
Owner:LG INNOTEK CO LTD +1
Measuring method of basic natural frequency of cable by combining sinusoidal exciter and video instrument
ActiveCN107907207BHigh measurement accuracyResonant frequencyVibration measurementFrequency measurements
Owner:李大军
Molten steel containing chromium and nitrogen resistant atmospheric corrosion steel, atmospheric corrosion resistant steel and production method thereof
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP
Touch display screen and manufacture method thereof
InactiveCN101825787BImproved color stabilityImprove quality and efficiencyStatic indicating devicesSolid-state devicesLiquid-crystal displayEngineering
Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD
Processing device of waterproof slide fastener
InactiveCN100593377CAvoid Overlapping StitchesClose gapSlide fastenersWork-feeding meansLeft halfAgricultural engineering
Owner:SHANGHAI EASTDRAGON FABRIC & GARMENT
Electrified railway in-phase power supply device
InactiveCN101856979BCheap manufacturingReduce maintenance difficultyConversion with intermediate conversion to dcPower supply linesOutput transformerCapacitance
Owner:XJ ELECTRIC +2
A method for preparing a lithium battery SIO negative electrode material with high cycle performance
ActiveCN111653739BAvoid self reunionInhibition of volume expansion effectSilicaGraphiteGraphiteCarbon source
Owner:WANXIANG 123 CO LTD
A blockchain consistency maintenance method and device
ActiveCN108173658BTo achieve fault toleranceUser identity/authority verificationData switching networksState switchingOperating system
Owner:CHINA INTERNET NETWORK INFORMATION CENTER
Application testing method, server and system
Owner:TENCENT TECH (SHENZHEN) CO LTD +1
A kind of flake Ag/AgCl nano-heterostructure and its preparation method
InactiveCN104307541BEasy to makeLow costMaterial nanotechnologyPhysical/chemical process catalystsChlorideRepeatability
Owner:UNIV OF JINAN
Waxing device and yarn weaving method
Owner:GUANGDONG ESQUEL TEXTILES CO LTD
Method and device for controlling a clock signal generator
InactiveCN102684805BEfficient use ofTime-division multiplexSynchronisation signal speed/phase controlSignal generatorComputer science
Owner:TELLABS
Anti-influenza and anti-common-cold Chinese herbal compound prescription and preparation method and application thereof
ActiveCN102908594BNervous disorderAntipyreticThroatCommon cold
Owner:SHANGHAI SHYNDEC PHARMA CO LTD
A method for improving the properties of carbon structural steel containing residual element antimony
Owner:UNIV OF SCI & TECH BEIJING
Variable-temperature material growth stages and thin film growth
InactiveCN105008583AVacuum evaporation coatingSputtering coatingMaterial growthGas phase
Owner:VEECO INSTR
A kind of semi-solid metal-based hydrolysis hydrogen production material and preparation method
ActiveCN110592433BEasy to achieve complete hydrolysisHigh yieldHydrogen productionSolid tissueSemi solid
Owner:SHANGHAI JIAOTONG UNIV
Light-emitting diode (LED) tube lamp
InactiveCN102305362BImprove cooling efficiencyDistribute quicklyPoint-like light sourceLighting heating/cooling arrangementsEngineeringLight-emitting diode
Owner:SUZHOU CHENCAI TEXTILE RES & DEV
Activated carbon pickling bath fast in response, quick in liquid delivery and low in activated carbon loss
ActiveCN102430540BPlay a filtering roleReduce churnCleaning using liquidsStationary filtering element filtersActivated carbonBrick
Owner:LIYANG ZHUXI ACTIVATED CARBON
Method to reduce the transmission latency in GSM/EDGE delay-sensitive applications
ActiveCN101346954BReduce waiting timeNetwork traffic/resource managementData switching networksNon real timeTransmission latency
Owner:ノキアソリューションズアンドネットワークスゲゼルシャフトミットベシュレンクテルハフツングウントコンパニーコマンディトゲゼルシャフト
Synthetic lubricating oil composition for high and low temperature and preparation method thereof
InactiveCN103045333BThe solution is not universalReduce maintenance costsLubricant compositionChemical compositionMass ratio
Owner:ORDNANCE TECH RES INST OF THE GENERAL ARMAMENT DEPT PLA
Built-in spring tubular reactor
InactiveCN102160986BIncrease disturbanceQuick breakChemical/physical/physico-chemical processesStraight tubeEngineering
Owner:ZHEJIANG UNIV
A telescopic beam for lifting
Owner:HUNAN KEMEIDA ELECTRIC
An inorganic mineral insulated flexible fireproof cable
ActiveCN109727712BReduce nudityLong fire resistanceClimate change adaptationFlexible cablesMetallic foilCeramic composite
Owner:四川新蓉电缆有限责任公司
A phosphor for a UV emitting device and a UV generating device utilizing such a phosphor
ActiveCN112930384AWater/sewage treatment by irradiationNanoopticsPhosphorMaterials science
Owner:XYLEM EURO GMBH
Sewage treatment method for construction wetland of ditch and river bank
InactiveCN1243157CGive full play to the decontamination functionImprove material production capacityWater cleaningFatty/oily/floating substances removal devicesConstructed wetlandNatural ecosystem
Owner:NANJING UNIV
A kind of manufacturing method of riser tube for aluminum alloy casting
ActiveCN104355612BHigh temperature resistantCorrosion resistanceMolten metal conveying equipmentsSlagAir tightness
Owner:LIAONING YIFEI TECH
A method for forming the charge combustion chamber of a double-pulse solid motor
ActiveCN109653900BIncrease stiffnessDomestic articlesRocket engine plantsThermodynamicsCombustion chamber
Owner:THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD
Handover control method
InactiveCN101401471ASmooth switchingWireless network protocolsData switching networksMobile stationHandover
Owner:NTT DOCOMO INC
Motion ornamentation movable depending on inertial motion
InactiveCN1958309BSimple structureVivid and diverse shapesDollsSpecial ornamental structuresEngineeringInertial motion
Owner:侯阳
A compound herbicide for controlling Scutellaria striata and its preparation and use method
Owner:QINGHAI ACAD OF ANIMAL SCI & VETERINARY MEDICINE
Micro Dosing Dispensing System
ActiveCN105307973BLighting and heating apparatusLiquid transferring devicesFood ComponentDiluent
Owner:PEPSICO INC
A softening method for css-42l gear steel forging billet
ActiveCN106755771BReduce hardnessMs points loweredFurnace typesHeat treatment furnacesGear wheelHardness
Owner:HARBIN DONGAN ENGINE GRP
A Hybrid Development Method Based on Cache Technology
ActiveCN107450928BSmooth running effectHigh speedSpecial data processing applicationsWeb data queryingSoftware engineeringLayout
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
A cold state experimental method of solidification process
ActiveCN109164130BReduce air gapReduce the presence of air bubblesMaterial crystallisationMaterial condensationProcess engineeringHeat conservation
Owner:MAANSHAN SHANGYUAN METALLURGICAL TECH CO LTD
A Single Path Routing Method Exploiting Spectrum Spatial Reusability
InactiveCN103347289BImprove end-to-end throughputReduce consumptionEnergy efficient ICTHigh level techniquesData packPathPing
Owner:SHANGHAI JIAOTONG UNIV
Semi-automatic solder mask exposure machine
ActiveCN105159032BLower center of gravityReduce the amplitudePhotomechanical exposure apparatusMicrolithography exposure apparatusResistSemi automatic
Owner:浙江欧视电科技有限公司
A safety ventilation device for animal breeding house
ActiveCN112056217BEnsure safetyHas strong photocatalytic propertiesAnimal housingRadiationElectric machineEngineering
Owner:山东牧思众成智能科技工程有限公司
Data checking method, device, system, computer equipment and storage medium
ActiveCN110213071BAbnormal localization time is shortImprove the efficiency of anomaly locationData switching networksSpecial data processing applicationsSource Data VerificationData dependent
Owner:TENCENT TECH (SHENZHEN) CO LTD
AC commutator motor and electric blower using the motor
ActiveCN102651598BImprove rectification effectMagnetic circuit stationary partsAC commutatorMagnetic polesAlternating current
Owner:HITACHI GLOBAL LIFE SOLUTIONS INC
High stability near-infrared second region small molecule fluorescent probe and its preparation method and application
ActiveCN110684017BRealize SPECT/CT imagingSignificant effect of photothermal therapyOrganic chemistryFluorescence/phosphorescencePhotochemistryPhysics
Owner:SUZHOU UNIV
A kind of mixing device and method of nano-scale gas-phase white carbon black raw material
ActiveCN106241821BSilicaHydrogenGas phase
Owner:YICHANG CSG POLYSILICON CO LTD
A Detection Method Based on Magnetic Gradient Tensor
ActiveCN111190230BThe average positioning error is reducedImproving Magnetic Detection AccuracyMagnetic field measurement using flux-gate principleMagnetic field measurement using galvano-magnetic devicesMagnetic gradientComputational physics
Owner:HARBIN INST OF TECH
A connection structure between the base of an optical fiber fusion splicer and an aerial work platform
ActiveCN112923194BAvoid the problem of easy lossEasy to assemble and disassembleStands/trestlesFiberEngineering
Owner:深圳市林普世纪通信技术有限公司
A method for preparing porous biomimetic structure on the surface of titanium-zirconium alloy
ActiveCN107916422BImprove mechanical propertiesGood biological propertiesAcid etchingTitanium zirconium
Owner:ZHEJIANG UNIV
Three-level Soft-switching Forward and Flyback Direct-to-Direct Conversion Circuit Topology
ActiveCN104935172BIncrease input voltageIncrease powerEfficient power electronics conversionAc-dc conversionCapacitanceThree level
Owner:NANJING UNIV OF POSTS & TELECOMM
A product testing method, equipment and computer-readable storage medium
ActiveCN112433903BGuarantee product qualityAvoid inconsistenciesFunctional testingProduct testingBench test
Owner:LCFC HEFEI ELECTRONICS TECH
Method for combined production of hydrogen and hydroxide by water electrolysis with low power consumption
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
Multi-frequency antenna feed matching device, multi-frequency antennas and wireless communications equipment
ActiveCN103534873BHigh bandwidthBandwidthSimultaneous aerial operationsRadiating elements structural formsLow frequency bandEngineering
Owner:HONOR DEVICE CO LTD
A kind of preparation method of fiber membrane for oil-water separation
ActiveCN110373811BLarge adsorption capacityHigh oil absorptionInorganic material artificial filamentsElectro-spinningFiberSpinning
Owner:BEIJING UNIV OF CHEM TECH
Clothing dryer and washer dryer
ActiveCN102482839AReduce power consumptionOther washing machinesControl devices for washing apparatusAir volumeHigh pressure
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
A rail car positioning method and system
ActiveCN112769478BAdapt to positioning needsReduce power consumptionClose-range type systemsIn vehicleElectromagnetic interference
Owner:北京天润海图科技有限公司
Absorption tower for denitrating flue gas by using bleaching effluent and denitrating method thereof
ActiveCN101804290BReduce shockIncrease contact timeDispersed particle separationChemical oxygen demandFlue gas
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER +1
Fish protein hydrolysate powder and composition comprising said powder for use as medicament
PendingCN112368005AProtection from oxidative damageProtein composition from fishHydrolysed protein ingredientsHydrolysatePharmaceutical Substances
Owner:HOFSETH BIOCARE AS
A device control method and mobile terminal
ActiveCN106412291BFlexible controlFlexible and fast controlTransmission systemsSubstation equipmentTerminal equipmentComputer terminal
Owner:NUBIA TECHNOLOGY CO LTD
Preparation method of double gradient porous niti/hydroxyapatite composite material
InactiveCN106270516BAvoid stress concentrationPromote ingrowthTransportation and packagingMetal-working apparatusApatiteBiocompatibility Testing
Owner:LIAONING UNIVERSITY OF TECHNOLOGY
High silicon mordenite and preparing method thereof
InactiveCN1212269CBenzene adsorption value is lowMordenite aluminosilicate zeoliteBenzeneAluminate
Owner:CHINA PETROLEUM & CHEM CORP +1
Method for rapidly measuring rill erodibility of soil
InactiveCN102288741BLower requirementSimple test setupEarth material testingSoil scienceErosion rate
Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI
Method for starting an internal combustion engine
ActiveCN108350847AImproved vibration characteristicsProtect mechanical propertiesValve arrangementsElectrical controlExternal combustion engineValve lift
Owner:BAYERISCHE MOTOREN WERKE AG
Salvage device and salvage method
InactiveCN104085515BReduce cast timeImprove salvage efficiencyLife-raftsMarine engineeringRapid prototyping
Owner:BEILUN SCI & ART EXPERIMENT CENT INST OF AUTOMATION CHINESES ACADEMY OF SCI
A positioning method, a positioning system, and a computer device for a structural part
ActiveCN107504929BMeasurement devicesControl engineeringElectric machinery
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD
Diamond helically positioned and distributed ultra-thin layer composite saw blade and its manufacturing process
ActiveCN107262823BFully functionMeet performance targetsMetal sawing toolsManufacturing technologyRaw material
Owner:CENT SOUTH UNIV
An intelligent building exterior wall dustproof device
ActiveCN109505419BAchieve cleaningAchieve cleaning and dust removal effectBuilding repairsBristleDrive shaft
Owner:临清市中科建工程有限公司
Stacked all-solid-state battery
ActiveCN106816640AReduce outputFinal product manufactureLi-accumulatorsElectrical batteryOvercurrent
Owner:TOYOTA JIDOSHA KK
Caching device based on universal serial bus
InactiveCN100578467CFast random read and write speedIncreased random read and write speedMemory loss protectionUnauthorized memory use protectionEngineeringTerm memory
Owner:POTEVIO INFORMATION TECH CO LTD
A video image processing method suitable for video surveillance equipment
ActiveCN114491146BReduce volumeSave storage spaceImage enhancementVideo data indexingVideo monitoringEngineering
Owner:GUANGZHOU INTELLIGENT CITY DEV INST
Brinzolamide liposome eye preparation and preparation method thereof
InactiveCN104814924ANo foreign body sensationImprove complianceOrganic active ingredientsSenses disorderGel preparationDisease
Owner:SICHUAN UNIV
Auxiliary fiber arrangement mechanism of optical fiber winding machine
ActiveCN112113555AAvoid stickingGuaranteed uniformitySagnac effect gyrometersGlass productionWinding machineElectric machinery
Owner:JIANGSU FASTEN OPTOELECTRONICS TECH
Electrical cabinet capable of withstanding puncture impact
InactiveCN108365529AImprove crash resistanceImprove practicalitySubstation/switching arrangement casingsElectrical apparatus casings/cabinets/drawersEngineeringImpact resistance
Owner:WENZHOU HONGCHENGXIANG TECH
Method for heating a catalytic converter in an engine system and for diagnosing the effectiveness of actions to heat the catalytic converter
ActiveCN102812223AIncrease temperatureReach working temperatureElectrical controlInternal combustion piston enginesNormal modeEngineering
Owner:ROBERT BOSCH GMBH
Illumination device
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