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 rapid coating process for battery pole groups
ActiveCN108100336BImprove coating efficiencyGood coating effectWrapping material feeding apparatusFinal product manufactureElectrical batteryClassical mechanics
Owner:林浩
A kind of cu-hap-biochar composite material for adsorbing hydrogen sulfide and preparation method thereof
ActiveCN112871134BLow costRealize resource utilizationGas treatmentOther chemical processesPhysisorptionBiochar
Owner:CHONGQING UNIV
A batch pencil sharpening device
Owner:义乌市泽宣科技有限公司
Handheld data acquiring terminal
Owner:QINGDAO UNIV
an input device
ActiveCN103294176BImprove practicalityEasy to operateInput/output for user-computer interactionGraph readingRemote controlComputer science
Owner:LENOVO (BEIJING) LTD
Heat absorption and heat insulation structure of the battery module
ActiveCN108054460BEnsure safetyReduce conductionSecondary cellsCell component detailsThermodynamicsElectrical battery
Owner:BEIJING KEY POWER TECH
Water inrush detection method in front of roadway with double d-coil nuclear magnetic resonance instrument
InactiveCN102819046BReduce riskReduce property damageElectric/magnetic detection for well-loggingDetection using electron/nuclear magnetic resonanceNMR - Nuclear magnetic resonanceSignal-to-noise ratio (imaging)
Owner:JILIN UNIV
Draining device
Owner:XIAMEN SOLEX HIGH TECH IND CO LTD
Mimic quantity adjustment method, device, host computer and storage medium
ActiveCN114510712BPlatform integrity maintainanceCurrent loadResource consumption
Owner:中科星启(北京)科技有限公司
Windward machine type wood drying kiln lifting flow guiding device
InactiveCN101629780BLoading and unloadingImprove uneven distributionDrying gas arrangementsWood dampingEngineeringKiln
Owner:NORTHEAST FORESTRY UNIVERSITY
Light guide plate and manufacturing method of the same
InactiveCN103576233APrismsPhotomechanical apparatusLight guideOptoelectronics
Owner:SAMSUNG DISPLAY CO LTD
A bed appliance for burn patients
ActiveCN106214400BSpeed up temperature adjustmentEasy dischargeBreathing protectionTreatment roomsCarbon fibersEngineering
Owner:DEZHOU NUANKANG CARBON FIBER TECH
Determination method of construction compaction temperature of rock asphalt dry process
InactiveCN105675170BImprove compactionQuality improvementFlow propertiesThermometer applicationsSoil scienceRoad surface
Owner:HUNAN ZHONGDA CONSTR ENG TESTING TECH
Follow-up cloth device
ActiveCN113374264BEasy to operateMeasurement devicesBuilding material handlingControl theoryMechanical engineering
Owner:GUANGDONG BOZHILIN ROBOT CO LTD
Single-feed source periodically arranged groove slot panel antenna
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI
A Cold-Heat Sequential Coupling Forming Process for Large Aluminum Alloy Complicated Structures
Owner:BEIHANG UNIV
Novel protector for head-up display
InactiveCN102555928BEasy to convertGuarantee personal safetyVehicle componentsDisplay deviceEngineering
Owner:HENAN UNIV OF SCI & TECH
Method and system for retrieving instrument-related items in three-dimensional database of nuclear power plant
ActiveCN110222050BDoes not affect the associated displayGuaranteed validityRelational databasesSpecial data processing applicationsNuclear plantNuclear power
Owner:中广核工程有限公司 +3
A kind of ursolic acid derivative with anti-inflammatory activity and its preparation method and application
ActiveCN107033212BGood anti-inflammatory activityHigh yieldAntipyreticAnalgesicsAcid derivativeUrsolic acid
Owner:烟台拉斐尔生物科技有限公司
Reprinted content processing method and device
ActiveCN104301358BReduce outputImprove output efficiencyData switching networksTerminal equipmentComputer terminal
Owner:TENCENT TECH (SHENZHEN) CO LTD +1
A solid material packaging machine
ActiveCN109336026BPrevent tipping swingCannot be aligned effectivelyThreaded caps applicationConveyorsTransfer mechanismConveyor belt
Owner:山东钧策科技服务有限公司
A kind of synthetic method of 2-alkyl substituted chromanone compound
ActiveCN108409699BEasy to synthesizeSimple and fast operationOrganic chemistryBenzoyl peroxideChlorobenzene
Owner:CHANGZHOU UNIV
Demonstration and verification integrated system based on algorithm synthesis integration
ActiveCN101882263BShorten the development cycleFlexible settingsSpecial data processing applicationsTheoretical computer scienceData access
Owner:NAT UNIV OF DEFENSE TECH
A system test method and device
ActiveCN113360418BSoftware testing/debuggingTest efficiencySystem testing
Owner:武汉迎风聚智科技有限公司
A processing method for synchronous zero-crossing of line current
ActiveCN101510691BClear thinkingEasy to implementFlexible AC transmissionActive power filteringThyratronActive power filter
Owner:CHINA ELECTRIC POWER RES INST +2
Antifreeze coolant composition having high heat-oxidation resistance
InactiveCN101591526AOther chemical processesHeat-exchange elementsOxidation resistantMercaptobenzothiazole
Owner:HYUNDAI MOTOR CO LTD +1
Method, device, computer equipment and storage medium for pathfinding in map
ActiveCN110309236BHigh precisionImprove pathfinding efficiencyForecastingGeographical information databasesPattern recognitionComputer graphics (images)
Owner:深圳市萌蛋互动网络有限公司
Wheel-receiving device of model airplane
Owner:伊比虎模型有限公司
Off-line detection device of radio frequency generator
InactiveCN101736315BEasy to controlEasy to detectGain controlChemical vapor deposition coatingControl signalTransmission channel
Owner:SEMICON MFG INT (SHANGHAI) CORP
A method and system for trusted sharing of electronic medical records based on blockchain
ActiveCN110648735BPrevent tamperingPrevent forgeryDigital data protectionPatient-specific dataMedical recordDigital signature
Owner:本无链科技(深圳)有限公司
Hard broaching finish machining process for surface of internal keyway and device
InactiveCN102699419BGuaranteed stabilityOvercoming the challenges of broachingBroaching toolsBroaching machinesEngineeringHardness
Owner:尹时中
Preparation method of catalyst for preparing hydrogen from hydrogen sulfide
ActiveCN102773108BLow costImprove low temperature catalytic activityCarbon disulfidePhysical/chemical process catalystsSolubilityHydrogen
Owner:CHINA PETROLEUM & CHEM CORP +1
Strip vertical winding device
ActiveCN103632786BGuaranteed to be verticalResistive element windingsEngineeringMechanical engineering
Owner:DATONG ELECTRIC LOCOMOTIVE OF NCR
Group iii-v compound semiconductor device with metal contacts and manufacturing method thereof
ActiveCN103531588BTransistorSemiconductor/solid-state device detailsDevice materialEngineering
Owner:TAIWAN SEMICON MFG CO LTD
Vibration isolation table
InactiveCN1512087ASpringsEngine diaphragmsVibration isolationMechanical engineering
Owner:FUJIKURA COMPOSITES INC
Location method of mine personnel and mobile equipment based on relative signal strength
ActiveCN103813447BGuaranteed stabilityGuaranteed positioning accuracyWireless commuication servicesHigh level techniquesElectromagnetic wave transmissionEngineering
Owner:CHINA UNIV OF MINING & TECH (BEIJING)
A kind of water-soluble peelable coating and its preparation method and application
ActiveCN109161264BStop pollutionAntifouling/underwater paintsPaints with biocidesPolyolPolyvinyl alcohol
Owner:SOUTH CHINA UNIV OF TECH
Method for rolling liquid core under heavy reduction rate by virtue of online thickness regulating roll by utilizing continuous casting machine
ActiveCN102189102BQuality improvementExempt from reheatingRoll force/gap control deviceMetal rolling arrangementsLiquid coreReduction rate
Owner:SHEN KAN QINHUANGDAO GENERAL ENG DESIGN & RES INST CORP MCC
A kind of preparation method of porous carbon material
Owner:JUHUA GROUP TECH CENT
Oligonucleotide therapy for wilson disease
PendingCN112041439AOrganic active ingredientsSplicing alterationBase JMedicine
Owner:DEEP GENOMICS INC
Preparation method of rice wine starter, capable of producing isomaltooligosaccharide during brewing process
ActiveCN102517188BControllableQuality improvementMicroorganism based processesAlcoholic beverage preparationBiotechnologyAmylase
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
Test case selection method, device, equipment and computer-readable storage medium
ActiveCN108459964BGood choiceSimple and precise test executionSoftware testing/debuggingTest efficiencyAlgorithm
Owner:PING AN TECH (SHENZHEN) CO LTD
A method for energy saving of broadband access network
ActiveCN103595561BReduce unnecessary working hoursRealize energy savingData switching networksWork periodStart time
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A kind of preparation method of polyaniline
Owner:YANGZHOU UNIV
Apparatus and method for testing the welding strength of bolts and nuts
ActiveCN106124301BThe detection process is stable and reliableFound the problem of unstable welding strengthMaterial strength using tensile/compressive forcesEngineeringWeld strength
Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
An intelligent door lock with sales promotion function
Owner:广东安保翼家物联网智能科技股份有限公司
A water quality detection node circuit
ActiveCN111505227BImprove battery lifeReduce standby power consumptionProgramme controlTransmission systemsWireless transmissionSleep state
Owner:河北华厚天成环保技术有限公司
Integral air energy water heater
Owner:GREE ELECTRIC APPLIANCES INC
High resolution display control method and device
ActiveCN104506846BHigh-resolutionMeet diverse practical application needsSteroscopic systemsImage resolutionComputer engineering
Owner:BEIJING ZHIGU RUI TUO TECH
A method for repairing the side wall of a single crystal superalloy turbine blade
ActiveCN114406268BAvoid deformationEfficient repairAdditive manufacturing apparatusSingle crystal superalloyLight spot
Owner:北京煜鼎增材制造研究院股份有限公司
air conditioner
ActiveCN104061670BGuaranteed to workGuaranteed aestheticsNoise suppressionAir-flow control membersEngineeringDriving mode
Owner:GREE ELECTRIC APPLIANCES INC
Prediction method, device, computing device and storage medium
ActiveCN109190803BStrong correlationGet it in timeForecastingMarketingCorrelation coefficientAlgorithm
Owner:BEIJING YUANLI WEILAI SCI & TECH CO LTD
Device for mfg. width of spun-bonded nonwoven fabric material
InactiveCN1274896CAvoid deformationReduce distortionSpinnerette packsMelt spinning methodsThermoplasticEngineering
Owner:REIFENHAEUSER GMBH& CO KG MASCHFAB
Beer-flavored beverage
PendingCN113811193ABacteriostaticImprove sour tasteBeer fermentationFood ingredient as flavour affecting agentBiotechnologyAlcohol
Owner:ASAHI GRP HLDG LTD
Preparation method of pure cotton white fabric with long-lasting whiteness
ActiveCN108396501BHigh whiteness valueHigh strengthSucessive textile treatmentsTextile shapingTextile printerYarn
Owner:LUTAI TEXTILE
Homogenization of martensitic stainless steel after remelting under a layer of slag
ActiveCN102575313AReduced dispersion of fatigue propertiesEnhanced Average Fatigue PropertiesSlagMartensitic stainless steel
Owner:SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A
Imaging equipment
InactiveCN1226857CControl power consumptionTo achieve the fifth purposeElectrographic process apparatusOther printing apparatusImaging equipmentEmbedded system
Owner:TOSHIBA TEC KK
A large-diameter combined support raceway worm gear reducer
ActiveCN104373511BExtended service lifeSmall Torque RequirementsGearboxesToothed gearingsGear wheelReduction drive
Owner:JIANGYIN HUAFANG NEW ENERGY HIGH TECH EQUIP +1
File reading method and embedded system applying same
InactiveCN102169487BReduce hardware complexityReduce hardware costsTelevision system detailsColor television detailsEngineeringOperating system
Owner:MSTAR SOFTWARE R&D (SHENZHEN) LTD +1
A cloud service-based pattern string matching verification method and device
ActiveCN106776791BImprove verification efficiencyReduce data storageOther databases queryingSpecial data processing applicationsHash functionData access
Owner:SHENZHEN UNIV
Refrigerator
InactiveCN100572992CLess power consumptionCompression machines with non-reversible cycleDomestic refrigeratorsTemperature differenceRefrigerant
Owner:PANASONIC CORP
A Medical Ultrasonic Auxiliary Examination System
ActiveCN110960326BReduce harmExtended service lifeUltrasonic/sonic/infrasonic diagnosticsSurgical furnitureUltrasonographyAcoustics
Owner:青岛山大齐鲁医院(山东大学齐鲁医院(青岛))
Deep soil high temperature insecticide sterilizer
InactiveCN104521935BApplicable to growth needsSimple structureSoil lifting machinesTilling equipmentsEcological environmentPesticide residue
Owner:SHANDONG ZHONGTE MECHANICAL EQUIP
Locomotive positioning system and its positioning method based on track circuit and dgps
ActiveCN104401368BImprove accuracyHigh precisionRailway signalling and safetyThird generationData source
Owner:HEFEI GOCOM INFORMATION &TECH CO LTD
A landscaping trimming fuel-operated hand-held hedge trimmer
ActiveCN112772188BReduce physical exertionIncrease flexibilityCuttersCutting implementsSteering wheelDrive shaft
Owner:江苏远平园林建设有限公司
Porous PET cellular fiber, and preparation method
InactiveCN1760418BDecrease in apparent specific gravityImprove insulation effectMonocomponent polyesters artificial filamentFiberHigh pressure
Owner:DONGHUA UNIV
Wireless teaching interactive evaluation system
Owner:UNIV OF SCI & TECH BEIJING +2
Electrolyte for super lead acid battery
InactiveCN102945981BThe hydrogen suppression modification process is simpleEfficient use ofLead-acid accumulatorsHydrogenOrganic matter
Owner:JIANGXI YONGFANG POWER CO LTD
A mobile phone control image printing method and mobile phone
ActiveCN109634540BReduced processing power requirementsImprove processing efficiencyEnergy efficient computingDigital output to print unitsComputer graphics (images)Computer printing
Owner:SHENZHEN XINGUODU PAYMENT TECH CO LTD
Taper blank-holding and deep-drawing stamping method
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD
An open-close integrated heat pump device and its application
ActiveCN112361650BReduce the temperatureLarge lifting forceHeat pumpsRefrigeration safety arrangementEngineeringSpray tower
Owner:HEIMDALLR SHANGHAI ENERGY SAVING TECH
Device for strengthening weathered stone cultural relics through activating calcium hydroxide by low-temperature plasma in carbon dioxide atmosphere and method
PendingCN110790585ACalcium hydroxidePlasma technology
Owner:HENAN PROVINCIAL INST OF CULTURAL HERITAGE & ARCHAEOLOGY
Medicine for treating angiitis
InactiveCN102784332BPlant ingredientsMyrrhAdditive ingredient
Owner:张德昌
A high-pressure gas ejection collision device
Owner:SOUTHWEST JIAOTONG UNIV
A kind of phosphorus-containing copolymer nylon and its preparation method and application
Owner:JINCHUANGJING NEW MATERIAL TECH SHANGHAI
Apparatus for washing and sterilizing endoscope
Owner:OLYMPUS OPTICAL CO LTD
sf6 density relay live calibration device
ActiveCN103048616BReasonable structureEasy to useFluid pressure measurementCircuit interrupters testingSulfur hexafluorideInlet valve
Owner:STATE GRID SHANDONG ELECTRIC POWER +1
A horizontal compressor and temperature adjustment equipment
ActiveCN106481555BStretch out smoothlyEnough supportRotary piston pumpsRotary piston liquid enginesFlangeBack pressure
Owner:GREE ELECTRIC APPLIANCES INC +1
An environmentally friendly paper that protects eyesight
InactiveCN106868927BSoft lusterImprove visual effectsCoatings with pigmentsPaper/cardboardUltraviolet lightsCellulose fiber
Owner:杭州科翼科技有限公司
Municipal pipe network water supply equipment water tank device
Owner:SHANGHAI RENMIN ENTERPRISE GRP WATER PUMP
Electro-optic lenses employing resistive electrodes
InactiveCN101548224AEasy to understandSemiconductor/solid-state device manufacturingNon-linear opticsElectricityPhase retardation
Owner:JOHNSON & JOHNSON VISION CARE INC
Large-scale user multi-key scenario cloud encryption database system and storage query method
ActiveCN109981267BFix performance issuesTroubleshoot distribution management issuesKey distribution for secure communicationCiphertextData retrieval
Owner:XIDIAN UNIV
A wear-resistant superhydrophobic textile coating and preparation method thereof
ActiveCN107326670BImprove performanceImprove mechanical propertiesLiquid repellent fibresAbrasion resistant fibresNon solventPolymer science
Owner:SHAANXI UNIV OF SCI & TECH
Method applied to palm shape extraction and feature positioning in high-freedom degree palm image
InactiveCN101763500BReduce computational complexityFast operationCharacter and pattern recognitionPalm printAngular degrees
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
LED chip with p-type insertion layer and manufacturing method thereof
ActiveCN112259651BImprove acceleration performanceImprove antistatic performanceSemiconductor devicesEngineeringElectron blocking layer
Owner:XIAMEN CHANGELIGHT CO LTD
A CNC laser bus bar peeling machine
InactiveCN104723406BGuaranteed accuracyEnsure consistencyMetal working apparatusNumerical controlElectric machinery
Owner:刘文革
Thermal split gas chromatographic solid automatic sampling thermal split device
ActiveCN107991422BThe operation is labor-intensiveLow manual operation efficiencyComponent separationGas liquid chromatographicEngineering
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
A kind of preparation method of superfine phenolic fiber
ActiveCN102899738BIncrease the degree of cross-linkingFully crosslinkedMonocomponent synthetic polymer artificial filamentNon-woven fabricsFiberElliptic cylinder
Owner:TSINGHUA UNIV
Electric Entropy Memory Devices
ActiveCN108292514BDigital storageElectretsEngineeringLogic state
Owner:CARVER SCI INC
Peanut oral immunotherapy dosing schedule for missed doses
PendingCN113891722APeptide/protein ingredientsAllergen ingredientsPeanut food allergyOral medication
Owner:SOC DES PROD NESTLE SA
Dimmer control circuit, method and system
ActiveCN110300476BStable jobOvercome flickerElectrical apparatusElectric lighting sourcesControl signalDimmer
Owner:DELTA ELECTRONICS INC
A gate drive circuit and display device
ActiveCN103680439BReduce power consumptionStatic indicating devicesDigital storageShift registerLiquid-crystal display
Owner:HEFEI BOE OPTOELECTRONICS TECH +1
A carbon-modified bi based on peach peanut material 2 wo 6 Preparation method and application of composite photocatalyst
ActiveCN107486198BAvoid wastingWide variety of sourcesWater/sewage treatment by irradiationWater contaminantsBiomass carbonOrganic chemistry
Owner:JIANGSU UNIV
Integrated circuit frequency response frequency point extraction and response curve calculation method and device
ActiveCN111898333BMeet the calculation accuracy requirementsAvoid Potential Performance IssuesCAD circuit designSpecial data processing applicationsVery large scale integrated circuitsComputer science
Owner:北京智芯仿真科技有限公司
A heavy-duty vehicle cab assembly process
Owner:SINO TRUK JINAN POWER
Preparation Technology of Metal Carbide Fine Powder
Owner:长沙伟徽高科技新材料有限公司
Wireless power transmission device and control method therefor
InactiveCN107710555AAccurate identificationImprove equipment efficiencyElectric powerExchanging data chargerElectric power transmissionElectric force
Owner:LG INNOTEK CO LTD
Verticillium wilt control method for cotton verticillium wilt severe disease field
ActiveCN109716974BEnvironmentally friendlyReduce pollutionBio-organic fraction processingFungiBiotechnologyMicroorganism
Owner:INST OF COTTON RES CHINESE ACAD OF AGRI SCI
A kind of aluminum-plastic packaging mold for medicine
ActiveCN110421901BReplace at any timeEliminate the process of plate makingEdge grinding machinesBag making operationsPlastic packagingPunching
Owner:SHANDONG XIEHE UNIV
Data storage erasure method, apparatus, device, and computer-readable storage medium
ActiveCN112052115BReduce occupancyImprove resource utilizationStatic storageRedundant data error correctionResource blockParallel computing
Owner:SHANDONG YUNHAI GUOCHUANG CLOUD COMPUTING EQUIP IND INNOVATION CENT CO LTD
A high temperature and high pressure formation crude oil physical property analysis system
ActiveCN105223101BAccurate measurementStir wellFlow propertiesMaterial testing goodsImpellerElectric machinery
Owner:海安华达石油仪器有限公司
Method for treatment of binding agent for super hard abrasive tools
InactiveCN100436065CImprove sinterabilityHigh strengthAbrasion apparatusGrinding devicesHigh energyBall mill
Owner:YANSHAN UNIV
A method and device for processing service quality data
InactiveCN103970978BReduce interventionImprove processing efficiencyResourcesTime segmentDistributed computing
Owner:HUAWEI TECH CO LTD
A coffee bean electric fryer and its use method
Owner:NATURAL MEDICINE INST OF ZHEJIANG YANGSHENGTANG
wound dressing sheet
ActiveCN108472403BMultiple residuesNo inflammationNon-adhesive dressingsAbsorbent padsPolymer scienceHydroxy group
Owner:ASAHI KASEI KK
Freezer compartment tank assembly for refrigerator and refrigerator having the same
ActiveCN103388952BLow costAchieve fixationDomestic cooling apparatusLighting and heating apparatusEngineeringRefrigerated temperature
Owner:HEFEI MIDEA REFRIGERATOR CO LTD
Lower-drive type revolving working-table intermittent mechanism
InactiveCN100469523CIncrease spaceAvoid unsafe factorsLarge fixed membersEngineeringMechanical engineering
Owner:CHINA ELECTRONIC TECH GRP CORP NO 18 RES INST
Recording medium and audio-signal processing apparatus
InactiveCN1901060ASpeech analysisRecord information storageDigital audio signalsComputer science
Owner:JVC KENWOOD CORP
Wall-mounted air conditioner indoor unit and air conditioner
ActiveCN113007807AAchieve integrationAchieve modularityElectrically conductive connectionsSpace heating and ventilation safety systemsEngineeringElectrical equipment
Owner:GREE ELECTRIC APPLIANCES INC
Precast reinforced concrete convex support body for prefabricated building
InactiveCN109372114AImprove build qualitySolve the slow construction speedBuilding constructionsReinforced concreteRebar
Owner:HUNAN BDF ENERGY SAVING TECH +2
System and method for sensing and notifying voice
ActiveCN102109594AIncrease added valueMulti-channel direction findingDirection/deviation determination systemsSpeech identificationVoice source
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD
Methods and systems for operating driveline of hybrid engine powertrain
ActiveCN108016426AEasy to slideReduced stabilityHybrid vehiclesClutchesElectric machineBalance performance
Owner:FORD GLOBAL TECH LLC
Compound vibrated ultrasonic bone surgery apparatus
ActiveCN1732861AImprove operational safetyImprove operating precisionEndoscopic cutting instrumentsStress concentrationEngineering
Owner:北京速迈医疗科技有限公司
Method for producing rolled edge
Owner:ADVAL TECHNOLOGY HOLDING AG
Recharge cycle function for combustion nailer
Owner:ILLINOIS TOOL WORKS INC
Energy-saving electric cooker
InactiveCN101828854BAvoid getting lostNutrients are not lostCooking-vessel lids/coversSteam cooking vesselsCapacitanceAutomatic control
Owner:祖新华
Vitamin K in a kind of separation and purification bacillus natto 2 Methods
ActiveCN106631748BHigh purityImprove biological activityQuinone separation/purificationVitamin K2Organic solvent
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
A kind of high corrosion resistance acrylate resin and preparation method thereof
ActiveCN106749852BGood weather resistancePrevent infiltrationAnti-corrosive paintsMeth-Coating system
Owner:上海华谊涂料有限公司
A method for high-efficiency cutting and rapid propagation of blue flower dan
Owner:SICHUAN AGRI UNIV
An online handwritten character recognition method, device, electronic equipment and storage medium
ActiveCN111931710BRemove calculation processImprove recognition efficiencyImage enhancementImage analysisHandwritingFeature vector
Owner:开立生物医疗科技(武汉)有限公司
A wind farm grid-connected capacity determination method considering voltage constraints
ActiveCN105098842BImprove general performanceImprove applicabilitySingle network parallel feeding arrangementsWind energy generationNameplate capacityIntegration point
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +1
Cutter machining method and grinder for grinding cutter
InactiveCN101722409BQuality improvementEdge grinding machinesPolishing machinesDrive motorEngineering
Owner:SPEED TIGER PRECISION TECH
A kind of method for preparing layered double metal hydroxide from li/mg mixed liquor
InactiveCN107473246BHigh crystallinityIncrease added valueAluminium compoundsMagnesium compoundsNitrateFiltration
Owner:BEIJING NORMAL UNIVERSITY +1
A dynamic scheduling method and system for track-guided vehicles
ActiveCN111813054BImprove processing efficiencyImprove scheduling efficiencyTotal factory controlProgramme total factory controlGlobal schedulingDistributed computing
Owner:FUYANG NORMAL UNIVERSITY
A Cold Extrusion Forming Method for Axisymmetric Tie Rod Joint Parts
ActiveCN104148428BImprove mechanical propertiesLow costExtrusion cleaning devicesSocial benefitsMethods of production
Owner:SHANGHAI UNIV OF ENG SCI +1
A robot for cleaning river sediment
ActiveCN110820827BRealize take outInhibit growthMechanical machines/dredgersGrain treatmentsRiver routingEnvironmental engineering
Owner:山东碧泉环境工程技术有限公司
Attack verification and protection method and device for sm2 signature algorithm
ActiveCN109600232BImprove encryption securityKey distribution for secure communicationUser identity/authority verificationAlgorithmAttack
Owner:北京智慧云测科技有限公司 +1
Method, apparatus and system for preventing ARP aggression
ActiveCN101494536BSecuring communicationIp addressNetwork communication
Owner:HUAWEI TECH CO LTD
Semiconductor memory device and method for correcting memory cell data
Owner:III 控股10有限责任公司
A worktable device for movable feeding of floor boring machine
InactiveCN104084806BReliable axial feed accuracyHold deflection errorFeeding apparatusLarge fixed membersBall screwGear wheel
Owner:赵文应
A method for computer simulation of radio wave communication in bimodal terrain
ActiveCN110545145BLow costGuarantee the safety of lifeDesign optimisation/simulationTransmission monitoringTransmission lossCommunication device
Owner:BEIJING INST OF ELECTRONICS SYST ENG
Water delivery frame for temperature regulation water nozzle and manufacturing method thereof
Owner:HARDA INTELLIGENT TECH CO LTD
A sensor control method and device for a mobile terminal, and the mobile terminal
ActiveCN106095306BLess power consumptionIncreased standby power consumptionInput/output processes for data processingComputer terminalEmbedded system
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Dezocine crystal form and preparation method thereof
InactiveCN111606816AImprove solubilityImprove stabilityOrganic compound preparationOrganic chemistry methodsPhysical chemistryPharmaceutical drug
Owner:YANGTZE RIVER PHARM GRP CO LTD
Propelling Beam Positive Follow-up Mechanism of a Rock Drilling Rig
ActiveCN104763329BReduce drilling positioning timeImprove drilling positioning speedDerricks/mastsDrilling machines and methodsDrillNormal position
Owner:陕西道一智能科技有限公司
An elevator with the function of recording and displaying passenger loading status
ActiveCN105480807BAuxiliary rescueThe detection result is accurateElevatorsBuilding liftsHuman bodySimulation
Owner:ZHEJIANG TILSON ELEVATOR CO LTD
A kind of preparation method of nano titanium dioxide/loofah composite photocatalyst
ActiveCN104624243BEasy to operateReduce energy consumptionOrganic-compounds/hydrides/coordination-complexes catalystsDispersityCross-link
Owner:INST OF AQUATIC LIFE ACAD SINICA
A connection structure, connection method and application of a quartz tuning fork and a base
ActiveCN111256673BImprove temperature stabilityResolving Temperature MismatchesSpeed measurement using gyroscopic effectsGyroscopes/turn-sensitive devicesEpoxyGyroscope
Owner:BEIJING CHENJING ELECTRONICS
Method for polishing element surface using nano colloid jet flow
InactiveCN101462256BThe preparation method is simple and easyLow costAbrasion apparatusSemiconductor materialsSurface roughness
Owner:HARBIN INST OF TECH
A kind of manufacturing method of porous hydroxyapatite prosthetic eye seat
ActiveCN106007700BImprove biological activityGood biocompatibilityCeramicwareProsthesisArtificial EyesApatite
Owner:陈如 +1
A method for preparing composite nano-magnetic photocatalysts using waste alkaline batteries
ActiveCN109174114BRealize resource utilizationImprove the utilization efficiency of visible lightMaterial nanotechnologyHeterogenous catalyst chemical elementsElectrical batteryManganese
Owner:YANAN UNIV
Water-cooled generator that can conveniently switch the ventilation air path in an emergency
ActiveCN105449932BEasy to operateNo maintenanceCooling/ventillation arrangementCold airElectric machine
Owner:CSIC ELECTRICAL MACHINERY SCI & TECH
A drug microcapsule preparation for treating non-small cell lung cancer and its preparation method
InactiveCN108403661BHigh drug loadingHigh encapsulation efficiencyOrganic active ingredientsPharmaceutical non-active ingredientsCelluloseEthylic acid
Owner:JILIN UNIV
A vehicle traction system
ActiveCN104943556BGuaranteed uptimeGuarantee continuous and stable operationSpeed controllerVehicular energy storageAutotransformerElectricity
Owner:PIPECHINA SOUTH CHINA CO
Connector pin short circuit connection structure, male connector and processing method thereof
ActiveCN104810647BReduce processing technologyReduce labor costsContact member assembly/disassemblySecuring/insulating coupling contact membersElectrical conductorEngineering
Owner:NINGBO BROAD TELECOMM +1
Communication Systems
ActiveCN108307691BConnection managementCommunications systemCommunication device
Owner:NEC CORP
A wine box with the function of fixing wine bottles
ActiveCN109229962BSolved the problem of collision and broken wine bottle phenomenonSolve the problem of breakageRigid containersDamagable goods packagingWine bottleEngineering
Owner:徐州佳联农业发展有限公司