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 method that cyclohexene catalytic oxidation synthesizes cyclohexenone
ActiveCN103787857BWide variety of sourcesLow priceOrganic compound preparationCarbonyl compound preparationCyclohexenoneCatalytic oxidation
Owner:SOUTH CHINA UNIV OF TECH
One-way air-permeable structure and detergent additive box
ActiveCN108729136BSmooth outIncrease the difficultyOther washing machinesTextiles and paperMechanical engineeringPhysics
Owner:QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1
Cold-rolled non-oriented silicon steel with excellent magnetic properties and production method thereof
Owner:武汉钢铁有限公司
A kind of cylindrical grinding method of lap joint portion of turbine case sealing ring
ActiveCN107088796BRealize grinding processing size requirementsEasy to operateRevolution surface grinding machinesGrinding work supportsLap jointCylindrical grinding
Owner:HUNAN SOUTH GENERAL AVIATION ENGINE CO LTD
Network slice matching method and device
ActiveCN110430590BImprove business experienceEnrich business coping strategiesWireless communicationAlgorithmReliability engineering
Owner:GUANGDONG UNIV OF TECH
Fiber extension device and fiber laser equipment
InactiveCN108873202BEffectively fixedEasy to fixFibre mechanical structuresEngineeringTorsion spring
Owner:ZHONGYUAN ENGINEERING COLLEGE
A method and device for verifying memory power consumption limiting function
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Methods for use of aqueous polyurethane dispersions and articles made thereby
PendingCN111492105AStable supportEasy to shapeWrinkle resistant fibresGrip property fibresPolyurethane dispersionPolymer science
Owner:THE LYCRA CO UK LTD
Transmission control method for packet communication and packet communication system
InactiveCN102577325AExtension of timeError preventionData switching networksPacket communicationGroup communication systems
Owner:LENOVO INNOVATIONS LTD HONG KONG
Overhead transport vehicle
InactiveCN103370272BSuppress swingSuppresses vibration transmissionSemiconductor/solid-state device manufacturingTravelling cranesMechanical engineeringEngineering
Owner:MURATA MASCH LTD
Anti-counterfeiting method and system for lottery tickets using incomplete two-dimensional code
ActiveCN109165713BAvoid the risk of direct copyingAvoid counterfeit lottery tickets such as fake printing of real ticketsLottery apparatusRecord carriers used with machinesAlgorithmNear infrared absorption
Owner:HONGBO CO LTD
A method for preparing high-content mixed tocopherols by extraction and separation of lyotropic liquid crystals
ActiveCN104803963BReduce dosageThe number of theoretical boards is reducedOrganic chemistryTheoretical plateVegetable oil
Owner:ZHEJIANG UNIV
Disc drive apparatus
InactiveCN1849654ATrack finding/aligningDisposition/mounting of recording headsControl signalSoftware engineering
Owner:KONINK PHILIPS ELECTRONICS NV
A kind of cable paper longitudinally wrapping cable equipment
ActiveCN103714918BImprove packaging efficiencySave materialCable/conductor manufactureElectrical and Electronics engineering
Owner:QINGDAO RIKEN WIRE & CABLE
System for vehicle seat including functional device, input interface and control device
ActiveCN110293885BProgramme controlSeat heating/ventillating devicesHuman–computer interactionData store
Owner:FAURECIA
Heat-resistant titanium alloy material and preparation method thereof
Owner:金湖中博物联网科技有限公司
Shutter rolling door device for medicine shelf
InactiveCN100493994CCannot be removedShutters/ movable grillesManual lubricationEngineeringMechanical engineering
Owner:YUYAMA MFG CO LTD
A floating-roof storage tank rotating floating ladder roller device
Owner:CHINA PETROLEUM & CHEM CORP +1
A remote control method and server
Owner:SHENZHEN ADVANCE RIVER SYST TECH CO LTD
Electronic file management system
InactiveCN101241565AImage data processing detailsElectrography/magnetographyElectronic documentDocumentation
Owner:SHARP KK
Channel alignment system and channel alignment method for planar waveguide devices
ActiveCN110441030BTroubleshooting Auto-Alignment IssuesReduce difficultyTesting fibre optics/optical waveguide devicesBroadband light sourceBroadband
Owner:GUANGXUN SCI & TECH WUHAN
An electric energy metering box
ActiveCN112367824BImprove cooling effectEffective coolingDispersed particle separationTime integral measurementTransformerEngineering
Owner:NINGBO CHEN LAN ELECTRIC EQUIP
A kind of anti-space radiation poss-based ionic liquid and its preparation method and application
ActiveCN109553637BHigh viscosity temperature characteristicsSilicon organic compoundsGroup 5/15 element organic compoundsButanedioic acidPhosphate
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI
A calculation method for the operation mode of hybrid multi-terminal DC transmission system
ActiveCN110829475BSolve processing problemsElectric power transfer ac networkPower couplingMathematical model
Owner:SOUTHEAST UNIV
A thin-walled 3D curved surface composite shell and its preparation method
ActiveCN108274866BAppearance highlightStable and reliable appearanceLamination ancillary operationsSynthetic resin layered productsPolymer scienceComposite plate
Owner:GUANGZHOU HUAXIA VOCATIONAL COLLEGE
Method for determining the vacuuming wind force and performing vacuuming control for a cleaning robot
ActiveCN111887768BImprove ability to cope with extreme situationsAutomatic obstacle detectionTravelling automatic controlSimulationElectric machinery
Owner:AMICRO SEMICON CORP
tire building drum
Owner:ダイナミック デザイン カンパニーリミテッド
A 180-degree turn-over hoisting method for an aircraft wing box
ActiveCN106517048BSafe and convenient 180-degree flipSafe removal issueLifting devicesHoisting equipmentsAirplane
Owner:XI'AN AIRCRAFT INTERNATIONAL
Method for detecting generation toxicity of medicament and personal cure by Caenorhabditis elegans
Owner:TONGJI UNIV
A split multi-stage length-adjustable rubber roller
Owner:安徽兰翔纺机科技有限公司
A test device for air system sub-components for fuel cell system
Owner:SUNRISE POWER CO LTD
Traditional Chinese medicine for treating liver cancer
InactiveCN102114139BGood treatment effectDigestive systemMammal material medical ingredientsMugwortTherapeutic effect
Owner:王延玲
Lithium/sulfur battery with increased capacity and associated production process
PendingCN112272875AElectrode thermal treatmentFinal product manufactureEngineeringBattery cell
Owner:ARKEMA FRANCE SA
Systems and methods for determining liver function from liver scans
ActiveCN105431089BImage enhancementImage analysisPaymentLiver Scan
Owner:肝病定量分析公司
internal combustion engine
Owner:SCHAEFFLER TECH AG & CO KG
Heat accumulating type food heat-preservation device with metal porous structure
InactiveCN101773357BSpeed up meltingEfficient deliveryTable equipmentsWarming devicesHeating timeHeat losses
Owner:XI AN JIAOTONG UNIV
Valve-opening/closing-timing control device, and production method for drive-side rotational body of valve-opening/closing-timing control device
Owner:AISIN SEIKI KK
A method for preparing wine mash based on multi-enzyme system and its application in vinegar brewing
ActiveCN107034087BAlcohol conversion rate is highImprove conversion rateMicroorganism based processesAlcoholic beverage preparationBiotechnologyAmylase
Owner:JIANGSU HENGSHUN VINEGAR IND
Protection and Restoration Methods of Cattail Wetland
ActiveCN104365317BAccelerated deathPrevent degradationClimate change adaptationPlant cultivationRecovery methodRestoration method
Owner:NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
A kind of erbium holmium praseodymium triple-doped lead fluoride mid-infrared laser crystal and its preparation method
ActiveCN109023524BImprove energy transfer efficiencyReduced energy transfer efficiencyPolycrystalline material growthFrom frozen solutionsFluorescenceLead fluoride
Owner:JINAN UNIVERSITY
Temperature control method and device of vcm monomer heat exchanger
ActiveCN108981445BAvoid the problem of manually modifying the control programReduce labor costsHeat exchange apparatusTemperature controlWater flow
Owner:SHENYANG CHEM IND CO LTD
Lumbar vertebra three-dimensional measurement method
ActiveCN103156632BComputerised tomographsTomographySagittal diameterThree-dimensional space
Owner:PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
Fuel mass flow measurement method
ActiveCN109798945BSimple structureImprove reliabilityIndirect mass flowmetersFuel qualityEngineering
Owner:NANCHANG HANGKONG UNIVERSITY
Continuous casting crystallization device capable of increasing fine crystal solidification
ActiveCN100486731CGood coagulation propertiesFast heat conductionMelt-holding vesselsFoundry mouldsRare earthThermal expansion
Owner:WUHAN IRON & STEEL ENG TECH GROUP
Process for preparing nanocrystalline mixed metal oxides and nanocrystalline mixed metal oxides obtained using the process
InactiveCN101511730APure phase structureMaterial nanotechnologyOxygen/ozone/oxide/hydroxideCarrier fluidNanocrystal
Owner:SUD CHEM IP GMBH & CO KG
Method for preparing target-used Ru (ruthenium) powder
ActiveCN103223493BBroken reachMeet the requirements of particle size and morphologyPhysical chemistryRuthenium
Owner:GUIYAN RESOURCE YIMEN
A flux bracket for pile pipe submerged arc welding
ActiveCN104439659BImprove the level of automation technologyImprove welding qualityEvacuating shieldingMetal working apparatusEngineeringSoldering
Owner:BC P INC CHINA NAT PETROLEUM CORP +2
A shock absorber assembly and its buffer block structure
ActiveCN104864016BImproved ability to resist shock loadsImprove riding performanceElastic dampersShock absorbersComputer moduleReducer
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD
A low-stress manufacturing process for eliminating anisotropy of 2a12 aluminum alloy forgings
Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS
Forming Method of Titanium Alloy Door Hinge Forgings
ActiveCN112108607BSolve molding difficultiesReduce cavity depthHingesHeating/cooling devicesManufacturing cost reductionTitanium alloy
Owner:沈阳中钛装备制造有限公司
An annular thermoelectric power generation device
ActiveCN109065697BThermoelectric device with peltier/seeback effectThermoelectric device detailsThermoelectric elementEngineering physics
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI
motor
ActiveCN106068600BAssociation with control/drive circuitsSupports/enclosures/casingsRotational axisElectric machine
Owner:VTESCO TECH GMBH
Hydrophilic composition having mildewproofing effect and hydrophilic member
InactiveCN101925651AImprove hydrophilicityImprove mildew resistanceAntifouling/underwater paintsSynthetic resin layered productsHydrophilic polymersHigh humidity
Owner:FUJIFILM CORP
Pickling preparation combination for freezing pre-fried meat foodstuff capable of being treated by microwave, method for preparing pre-fried meat food stuff and obtained product
Owner:FUJIAN ANJOY FOODS CO LTD +4
Jelly confection and method for producing such a confectionary product
InactiveCN104853613AConfectionerySweetmeatsBiotechnologyEngineering
Owner:ROQUETTE FRERES SA
Vacuum pumping system design for vacuum container
InactiveCN101725502BAvoid pollutionAnti-greasingRotary/oscillating piston combinations for elastic fluidsSolidificationSystems designUltra-high vacuum
Owner:BEIHANG UNIV
Method for generating prompting sound of exchange system
InactiveCN100417163CGuaranteed fixed time slot inputLow costSpecial service for subscribersMicrocomputerSound sources
Owner:ZTE CORP
Optimized method, device and system for eliminating echo
ActiveCN102568494BIntegrity guaranteedImprove optimization effectTwo-way loud-speaking telephone systemsSpeech analysisDelayed timeComputer engineering
Owner:GUIYANG LONGMASTER INFORMATION & TECHNOLOGY CO LTD
Modular robot self-repair simulation system and method
ActiveCN105093963BIntuitive movement observationEasy to modifySimulator controlComputer moduleRobot control
Owner:SHANGHAI JIAOTONG UNIV
Display panel and display device
ActiveCN108695358BReduce stressImprove bending resistanceSolid-state devicesSemiconductor devicesDisplay deviceEngineering
Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD
Silicon-containing polycarboxylate water reducer, its preparation method and use
Owner:SHANGHAI TAIJIE CHEM
Pipe robot car with variable-pitch helical crawling ability
ActiveCN104791578BAchieve crawlingRealize automated quality inspectionPigs/molesWeld seamSeam welding
Owner:ZHEJIANG UNIV
A highly compact rocker arm switching device for an engine
ActiveCN109630229BPromote engineering applicationSimple structureValve arrangementsMachines/enginesRocker armTappet
Owner:CHINA NORTH ENGINE INST TIANJIN
A Calculation Method of Excluded Volume of Convex Core-Shell Structure
ActiveCN108563836BClear conceptSimple and fast operationDesign optimisation/simulationSpecial data processing applicationsEngineeringParticle geometry
Owner:HOHAI UNIV
Double-flexible-grinding-head magnetorheological polishing device
ActiveCN102632435BEfficient removalGood engineering application valueGrinding drivesGrinding feed controlEngineeringProcessing accuracy
Owner:INST OF MACHINERY MFG TECH CHINA ACAD OF ENG PHYSICS
A refined water storage test method for construction roadways of underground water-sealed caverns
ActiveCN112763142BGuaranteed accuracyEasy to operateElectric/magnetic detectionFluid-tightness measurement using fluid/vacuumWater storageExperimental methods
Owner:HENAN UNIVERSITY
Easy to expand box
ActiveCN108891708BEasy to expandEasy to get cigarettesRigid containersStructural engineeringIndustrial engineering
Owner:深圳市艺必达精品包装有限公司
Method and device for predicting the effect of vitrification and recovery of human mature oocytes
ActiveCN113314221BAvoid wastingReduce the risk of surgical proceduresTherapiesHealth-index calculationDiseaseResuscitation
Owner:PEKING UNIV THIRD HOSPITAL
Detecting method for 3-ethyl adenine (3-HOEtA) in urine
ActiveCN103852547AHigh selectivityHigh sensitivityComponent separationChromatographic separationSolid phase extraction
Owner:CHINA NAT TOBACCO QUALITY SUPERVISION & TEST CENT +1
Method and device for detecting flue-gas temperature in rotary kiln
ActiveCN103323145BTemperature measurement of flowing materialsAbsorption capacityCombustion
Owner:ZHONGYE-CHANGTIAN INT ENG CO LTD
Method, device and system for power detection
ActiveCN109946005BLow costImprove measurement efficiencyMachine part testingWork measurementAutomotive engineeringPower output
Owner:BORGWARD AUTOMOTIVE CHINA CO LTD
Driving circuit
InactiveCN100525086CPush-pull amplifiersPhase-splittersEngineeringAmplifier
Owner:MITSUBISHI ELECTRIC CORP
Method, system and device for verifying report data
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
Cam rotors for cam rotor vane hydraulic servomotors
Owner:SHANGHAI JIAOTONG UNIV
Living face verification method and device
ActiveCN106529512BSpoof detectionValidation methodsLight reflection
Owner:BEIJING KUANGSHI TECH CO LTD +1
Recovery method for NMMO solvent in fibre production by solvent method
ActiveCN101280476BReduce concentrationHigh recovery rateArtificial filament recoveryTextile/flexible product manufactureFiberRecovery method
Owner:YIBIN GRACE GROUP CO LTD
Systems and methods involving wind turbine bearing detection and operation
InactiveCN101725470AWind motor controlMachines/enginesTurbineSatellite
Owner:GENERAL ELECTRIC CO
A flexible honeycomb structure anti-collision device
ActiveCN107090790BImprove flexibilityReduce weightRoadway safety arrangementsBridge engineeringMechanical engineering
Owner:CHINA RAILWAY ENG CONSULTING GRP CO LTD +1
A film viewing device for medical imaging with remote control function
ActiveCN105974594BGuaranteed firmnessGuaranteed reliabilityOptical elementsRemote controlEngineering
Owner:NANJING NUOYUAN MEDICAL DEVICES CO LTD
A kind of environment-friendly imitation resin modified mud glue
Owner:张家界市军声砂石画研究院
High-strength self-degradable sealing material and preparation method thereof
ActiveCN102911649BStrong water absorptionOvercome the phenomenon of lax blockingDrilling compositionFermentationHigh intensityWater cut
Owner:PETROCHINA CO LTD
Method for planting Prunus pedunculata Maxim. in sand without water
InactiveCN101461320BLarge coverage areaAdjustable structureCultivating equipmentsForestryPrunus pedunculataShoot
Owner:NORTHWEST A & F UNIV
Environmentally Sensitive Electronic Component Packages
ActiveCN103811432BExtend your lifeImprove barrier propertiesSemiconductor/solid-state device detailsSolid-state devicesElectronic componentEngineering physics
Owner:HANNSTAR DISPLAY CORPORATION
A fastener of heat-resistant high-strength carbon/ceramic material and its preparation method
Owner:YANTAI KAIBO COMPOSITE MATERIAL TECH
Fast-cut experimental analog switch device with adjustable jump-off time
ActiveCN105021853BGuaranteed continuous power supplyEnsure safetyBase element modificationsElectricityRelay
Owner:ELECTRIC POWER RES INST STATE GRID SHANXI ELECTRIC POWER
Low temperature polysilicon thin film and its preparation method, and thin film transistor
ActiveCN104966663BLarge grainEvenly distributedTransistorSemiconductor/solid-state device manufacturingEngineeringSilicon thin film
Owner:TRULY HUIZHOU SMART DISPLAY
A cleaning device for liquid medicine filling pump body
ActiveCN104690022BReduce pollutionSimplify cleaning stepsCleaning using liquidsWater sourceEngineering
Owner:LIANGXI (BEIJING) TECH CO LTD
A multifunctional X-ray bone densitometer
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI
Use of dna tetrahedron framework nucleic acid in preparation of medicine for treating fibrosis
ActiveCN112587544BOrganic active ingredientsRespiratory disorderDiseaseCell-Extracellular Matrix
Owner:SICHUAN UNIV
An oil filter device and its rotating collision oil filter structure
ActiveCN103900133BResidue reductionAvoid accumulationDomestic stoves or rangesLighting and heating apparatusOil filterPetroleum engineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Decellularized anti-calcification heart patch and preparation method thereof
ActiveCN104998299ASuitable degradation cycleSlightly altered collagen structureProsthesisActive agentHeart chamber
Owner:SHAANXI BOYU REGENERATIVE MEDICINE CO LTD
A kind of erosion-resistant hydrophobic material and preparation method thereof
ActiveCN104818453BGood wear resistance and impact resistanceImprove impact resistanceVacuum evaporation coatingSputtering coatingLaser etchingWear particle
Owner:BEIJING RES INST OF AUTOMATION FOR MACHINERY IND
A vibration detection mechanism
ActiveCN111595432BLow priceImprove anti-interference abilitySubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansVibration amplitudeBeam splitter
Owner:平瑞安防(深圳)有限公司
A protection device for gas filling connection of liquefied natural gas cylinder
ActiveCN109114233BNot easy to refluxGuaranteed purityOperating means/releasing devices for valvesContainer filling methodsEngineeringMembrane configuration
Owner:宁夏天利丰能源利用有限公司
A highly tropic bladder cancer-targeted tumor-killing adenovirus
InactiveCN104328140BAddressing CAR Receptor DependenceHigh infection efficiencyFermentationAntineoplastic agentsViral ReceptorUrinary bladder epithelium
Owner:LANZHOU UNIVERSITY
Wire material, steel wire, and process for production of wire material
InactiveCN102292460BGood drawing effectGood yield and cheapFurnace typesHeat treatment furnacesMetallurgyImpurity
Owner:NIPPON STEEL CORP
A recombinant Bacillus subtilis that efficiently synthesizes acetylglucosamine
ActiveCN105255803BHigh yieldBacteriaMicroorganism based processesPhosphoenolpyruvate carboxylaseGenetic engineering
Owner:JIANGNAN UNIV
A Time Synchronization System in Nuclear Power Plant
Owner:STATE NUCLEAR ELECTRIC POWER PLANNING DESIGN & RES INST CO LTD
System for configuring earth probes
InactiveCN101680687ASolar heating energyOther heat production devicesThermal energyEngineering
Owner:JANSEN AG
a support device
ActiveCN113281539BPlace stableSo as not to damageCurrent/voltage measurementStands/trestlesEngineeringElectric power
Owner:GUANGDONG POWER GRID CO LTD +1
A method for improving the rheological properties of coal tar pitch
ActiveCN112538362BImprove rheologyHigh degree of molecular planarizationWorking-up pitch/asphalt/bitumen by distillationWorking-up pitch/asphalt/bitumen by chemical meansThermodynamicsHydrogenation reaction
Owner:WUHAN UNIV OF SCI & TECH
A binary image encoding and decoding method and device
Owner:HANGZHOU HIKVISION DIGITAL TECH
Method and device for dynamic calculation of optimal opening time of one-way pressure reducing valve of high-pressure oil pipe
ActiveCN110807252BStable pressureImprove work efficiencyDesign optimisation/simulationCAD numerical modellingEngineeringMechanics
Owner:SHANDONG NORMAL UNIV
Encapsulation of biologically active agents
InactiveCN102088963ANervous disorderAntipyreticActive agentCell biology
Owner:GLAXO GRP LTD
A method and device for dynamic control transmission based on network service flow
ActiveCN103634223BEnsure normal traffic transmissionNormal traffic delivery ensuresData switching networksQuality of serviceTraffic flow
Owner:INTEWELL (GUANGZHOU) SOFEWARE TECH CO LTD
Photoelectric conversion connector
ActiveCN106646782BAvoid scrappingAchieve fixationCoupling light guidesPhotoelectric conversionElectrical and Electronics engineering
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
A nuclear power plant radiation shielding collaborative design system and its construction method
ActiveCN110210821BRealize traceabilityReduce workloadOffice automationNuclear chemistryCollaborative design
Owner:中广核工程有限公司 +3
A four-point bending test method for a composite frame structure
ActiveCN106769533BImprove performanceReduce structural weightMaterial strength using steady bending forcesEconomic benefitsUltimate tensile strength
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA
Badminton racket with micro bluetooth speaker
ActiveCN109806558BExpand the function of fearMeet needsMicrophone structural associationStringed racketsStructural engineeringBluetooth
Owner:CHONGQING VOCATIONAL INST OF ENG
Bluetooth-based near-field payment determination method and system
ActiveCN104702320BQuick judgmentJudgment stableNear-field transmissionAssess restrictionTransmitted powerNetwork packet
Owner:上海智向信息科技有限公司
Mechanical Repair Method and Structure of Hollow Outer Wall Thermal Insulation Mortar
ActiveCN104060704BWill not cause safety accidentsEconomical and practicalBuilding repairsHeat proofingThermal dilatationInsulation layer
Owner:GUIZHOU CONSTR SCI RES & DESIGN INST OF CSCEC
Micro glass bead retroreflection sheet equipped with images having visual recognition directionality
ActiveCN102472846AImprove anti-counterfeiting effectStampsIlluminated signsInformation transmissionVisual recognition
Owner:NIPPON CARBIDE KOGYO KK
Compound feed of pelteobagrus fulvidraco fish fry and preparation method thereof
Owner:FUJIAN ZHENGYUAN FEED
Three-phase alternating current detection method
ActiveCN103439587BAccurate detectionLow costPolyphase network asymmetry measurementsFiltrationPhase state
Owner:SHENZHEN HOPEWIND ELECTRIC CO LTD
A kind of preparation method of Cihang tablet
ActiveCN104523824BImprove extraction transfer rateImprove product qualityAntipyreticAnalgesicsRefluxAlcohol
Owner:JIANGXI JIMINKEXIN PHARMA +1
Voltage reactive real-time control system of regional power grid and enclosed loop control method thereof
ActiveCN102255320BQuality assuranceReduce network lossReactive power adjustment/elimination/compensationReactive power compensationReal-time Control SystemLoop control
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
A kind of high-efficiency dust-cleaning device for pads used in physical education classes
ActiveCN111346882BGuaranteed cleanlinessEfficient removalDirt cleaningPhysical educationStructural engineering
Owner:日照市海洋工程学校
Household appliance capable of load identification and load identification method
ActiveCN110912106BReduce maintenance costsAvoid fryerEmergency protective circuit arrangementsBeverage vesselsData portControl engineering
Owner:BEAR ELECTRICAL APPLIANCE CO LTD
Computer system having memory protection function
InactiveCN101071401AUnauthorized memory use protectionPlatform integrity maintainanceComputerized systemBuffer overflow
Owner:SHARP KK
Separable core type hybrid nuclear reactor
InactiveCN107845431ASecuring Space for Critical ExperimentsReduced number of unit gridsNuclear energy generationFuel element assembliesNuclear reactor coreNuclear reactor
Owner:KOREA ATOMIC ENERGY RES INST
A mill head suitable for changing power based on the thickness of the material and method therefor
InactiveCN101811081BElectrical/magnetic thickness measurementsGrain treatmentsEngineeringElectrical and Electronics engineering
Owner:阿龙·阿布拉姆松 +1
Laser welding system and method for battery cover plate
ActiveCN109382584BGuaranteed smooth and brightNo collapseLaser beam welding apparatusGalvanometerEngineering
Owner:深圳市大族锂电智能装备有限公司
Access control method and system
ActiveCN104809794BImprove real-time performanceOvercome the shortcomings of only recognizing cards but not peopleIndividual entry/exit registersControl systemFeature data
Owner:SUZHOU KEDA TECH
Off-line opening method of Internet of things anti-counterfeiting packaging
ActiveCN105893904BGuaranteed to open normallySensing by electromagnetic radiationLocking devicesData connectionNetwork connection
Owner:山东驭繁信息科技有限公司
Image suppression receiver
InactiveCN101305571BExcellent image rejection characteristicsPhase-modulated carrier systemsFrequency-changer modificationsCommunication qualityEngineering
Owner:PANASONIC CORP
Combining dct domain and pixel domain learning method to decompress jpeg compressed image
ActiveCN112188217BImage codingDigital video signal modificationJPEGImage decompression
Owner:SICHUAN UNIV
A kind of argon arc welding welding method after silver-plated aluminum tab
ActiveCN104022421BReduce the temperatureReduce foamingLine/current collector detailsSilver plateSilver coating
Owner:XIANGTAN ELECTRIC MFG CORP LTD
A kind of polyurethane acrylate copolymer containing polyfluorosiloxane block and preparation method thereof
ActiveCN106977686BImprove performanceGood compatibilityAntifouling/underwater paintsPaints with biocidesUrethane acrylateStructural formula
Owner:中山市聚力有机硅技术有限公司
Layer for thin film photovoltaics and a solar cell made therefrom
InactiveCN102074594AIncrease carrier densityPhotovoltaic energy generationSemiconductor devicesCharge carrierSolar cell
Owner:GENERAL ELECTRIC CO
SNS platform data push back method and system
ActiveCN102780680BGuaranteed real-timeGuaranteed validityData switching networksData matchingThird party
Owner:新浪技术(中国)有限公司
A test method for residual oil content on the surface of chilled coil
ActiveCN109030397BThe method is easy to operateSimple and fast operationColor/spectral properties measurementsResidual oilEngineering
Owner:SHANDONG XINMEIDA TECH MATERIAL
a sewage sedimentation tank
ActiveCN110448939BEasy to cleanWon't leakSedimentation settling tanksSludgeArchitectural engineering
Owner:中电建十四局城市建设投资有限公司
Pon uplink home gateway access position automatic positioning method and device
ActiveCN104185093BShorten fault location timeMultiplex system selection arrangementsAccess networkPositioning technology
Owner:CHINA TELECOM CORP LTD
A method for detecting cobalt removal depth of polycrystalline diamond composite sheet
ActiveCN105974060BAvoid Gold SprayingReduce testing costsMaterial analysisPolycrystalline diamondCobalt
Owner:HENAN JINGRUI SUPERHARD MATERIAL
Interface device
InactiveCN102096650BImprove data transfer efficiencyRealize data transmissionElectric digital data processingInput selectionProcessor register
Owner:ACTIONS ZHUHAI TECH CO
Solidify substation specification operation method
ActiveCN103177399BEffective Security ControlImprove the effect of preventing misuseData processing applicationsInput/output processes for data processingSocial benefitsTransformer
Owner:STATE GRID CORP OF CHINA +3
Method and apparatus for controlling the degree of compression of a digital image
ActiveCN106686388BImage analysisImage codingComputer graphics (images)Radiology
Owner:AXIS
Plant oligosaccharide feed additive and preparation method thereof
ActiveCN104161191BPromote growthImprove conversion rateAnimal feeding stuffAccessory food factorsBiotechnologyYeast
Owner:LIUZHOU JINCHEN TECH
Semiconductor memory device and method for producing same
InactiveCN1953161AReduce the overall heightImprove reliabilityTransistorSolid-state devicesSemiconductorSemiconductor device
Owner:NEC ELECTRONICS CORP
Error Correction Method of Pressure Sensor and Heat Meter Used to Measure Pressure
ActiveCN106248297BImprove pressure measurement accuracyImprove correction efficiencyFluid pressure measurementCalorimeterMeasurement precisionForce sensor
Owner:HUNAN WEIMING ENERGY TECH CO LTD
Method for preparing cefotiam hexetil hydrochloride
InactiveCN101948476BHigh purityEliminate discolorationOrganic chemistryPurification methodsChange color
Owner:国药集团致君(苏州)制药有限公司
data storage method
ActiveCN105426767BImprove securityEnsure safetyDigital data protectionData synchronizationData store
Owner:四川星空奇迹科技有限公司
A kind of snowmobile wheel with self-contained antiskid device
Owner:安徽鑫泉米业股份有限公司
A kind of face mask strengthening anti-haze spray and preparation method thereof
ActiveCN105797493BDoes not affect breathabilityBiocideCombination devicesEthylenediaminePolyethylene glycol
Owner:盐城东方汽车广场投资发展有限公司
Film holder and tenter device
InactiveCN104416899AUniform physical properties in the transverse directionGood planarityFlat articlesCoatingsMechanical engineeringEngineering
Owner:UBE IND LTD
Basic technology of sewage treatment in starch processing industry
ActiveCN105293764BSimple processImprove processing stabilityMultistage water/sewage treatmentSludgeWater content
Owner:周朝晖
A Durability Test System for Seat Adjuster
ActiveCN114088423BHigh precisionDurability PredictionVehicle testingComplex mathematical operationsTest analysisEngineering
Owner:常州市睿熠通电器有限公司
High-precision and high-performance attitude fault-tolerant control method, device and computer storage medium for earth remote sensing satellites
ActiveCN111258325BHigh precisionHigh precision high precisionAttitude controlKinematicsKinematics equations
Owner:HARBIN INST OF TECH