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.
Milk powder capable of protecting eyes and relieving visual fatigue, preparation method and preparation device
ActiveCN111758785ANutritional balanceQuality improvementMilk preparationMuscular asthenopiaProtecting eye
Owner:湖南四季南山营养食品有限公司
Processing method and processing system of diesel oil raw material
ActiveCN110655953AHigh yieldTreatment with hydrotreatment processesHydrocarbon oils treatment productsPtru catalystNaphtha
Owner:CHINA PETROLEUM & CHEM CORP +1
Hub sensor mounting method and fixing device thereof
ActiveCN102259643BSo as not to damageReduce inaccurate temperature measurementBrake safety systemsIndustrial engineering
Owner:山东普赛通信科技股份有限公司
Sn-zn or Sn-AgBi series leadless parent metal containing trace doped metal and its preparation method
InactiveCN1651180AHigh mechanical strengthAvoid lostWelding/cutting media/materialsSoldering mediaMetalTin
Owner:FUDAN UNIV
Method for implementing dual location in next network
InactiveCN1536819BGuarantee normal implementationAchieve dual homingData switching networksSoftswitchNext-generation network
Owner:HUAWEI TECH CO LTD
Hypoxia-activated prodrug based on 2-nitroimidazole-1-alkanol
InactiveCN106977501AHigh selectivityMetabolic stabilitySugar derivativesSugar derivatives preparationNitroimidazoleSide effect
Owner:EAST CHINA NORMAL UNIV
Metal surface treating agent and preparation method thereof
Owner:WUXI CITY SHANGXIN METAL PROD
Illegal overspeed snapshot system for vehicles on expressways
InactiveCN107369323AImprove timelinessReduce speedRoad vehicles traffic controlPattern recognitionVehicle detection
Owner:安徽实运信息科技有限责任公司
Reconciliation data processing method and device
ActiveCN110262998AImprove accuracyEasy to controlFinanceFile system administrationBusiness dataData mining
Owner:ADVANCED NEW TECH CO LTD
Portable teaching aid showing stand for intern teaching
PendingCN114557528AEasy to displayChange display anglePursesLuggageSoftware engineeringMechanical engineering
Owner:陈霞
Hotel control system
PendingCN106647458ARealize intelligent controlImprove experienceProgramme controlComputer controlControl systemComputer terminal
Owner:深圳市蓝鼎科技产业有限公司
Washing and acid pickling dual-purpose tank internally provided with pneumatic fasteners
Owner:NINGBO CITY YINZHOU FENGMING IND PROD DESIGN
Porous nanofiber membrane for detecting explosive vapor in humid environment and preparation method and application of porous nanofiber membrane
Owner:NANJING UNIV OF POSTS & TELECOMM
Stator for screw drills and machining process of stator
ActiveCN102797416AHigh strengthIncreased resistance to deformationBorehole drivesWhole bodySteel ball
Owner:潍坊华铃柴油机动力有限公司
Calibration device and method of force sensor
ActiveCN110672265ASimple structureEasy to carryForce/torque/work measurement apparatus calibration/testingVertical planeEquipment under test
Owner:CIXI INST OF BIOMEDICAL ENG NINGBO INST OF MATERIALS TECH & ENG CHINESE ACAD OF SCI +1
High-order quasi-phase matching cross-correlation-based single signal-to-noise ratio measurement method and device thereof
ActiveCN102840921AHigh resolutionImprove fidelityInstrumentsSignal-to-noise ratio (imaging)Image resolution
Owner:FUDAN UNIV
Actuation device for full-automatic subgrade and pavement ditch maintenance all-in-one machine
ActiveCN106088198AFreedom to adjust flexiblyHigh degree of intelligenceMechanical machines/dredgersThree degrees of freedomRoad surface
Owner:山东严格产业发展有限公司
Connecting device and method for flexible fabric on two bearing substrates
ActiveCN105946736AThere will be no leakage problemsFulfil requirementsVehicle componentsUltrasonic weldingEngineering
Owner:上海汽车地毯总厂(沈阳)科技有限公司
Vortex street oscillation piezoelectric energy harvesting device adopting double-layer flow-increasing excitation
ActiveCN106329990AIncrease powerImprove energy capture efficiencyPiezoelectric/electrostriction/magnetostriction machinesFull bridgeCylindrical array
Owner:CHANGCHUN UNIV OF TECH
Online monitoring system for retarder
ActiveCN110723165AEnsure the safety of transportation and productionEliminate the risk of accidentsTrack brakesRailway profile gaugesAcoustic emissionMonitoring system
Owner:大连孚瑞铁道科技有限公司
Testing system and testing method of back scattering parameters of passive tag
ActiveCN102880885AEffective isolationTest accurateCo-operative working arrangementsSpectrographEngineering
Owner:AEROSPACE INFORMATION
Ultra-silent energy-saving plate bridge window
ActiveCN109736672AEasy to absorb waterGood dispersionFireproof doorsBuilding braking devicesEngineeringCushion
Owner:安徽锦允新材料科技有限公司
Method for interacting short message netgate through data business management system
ActiveCN1980409AAccounting/billing servicesRadio/inductive link selection arrangementsBusiness managementAuthorization
Owner:CHINA MOBILE COMM GRP CO LTD
Optimal troubleshooting method based on comprehensive cost
ActiveCN102426671ASolution Judging Criteria QuestionsSave manpower and material costsForecastingBreakdown phenomenonFault probability
Owner:BEIJING HANGXING MACHINERY MFG CO LTD
Unipolar sixteen-beam antenna for mobile communication base station
ActiveCN102544759AImprove anti-interference abilityImprove performanceIndividually energised antenna arraysPolarised antenna unit combinationsEngineeringButler matrix
Owner:GUANGDONG BROADRADIO COMM TECH
Structure and manufacturing method of semiconductor chip
ActiveCN102931156ASave time and costSemiconductor/solid-state device detailsSolid-state devicesChip sizeSemiconductor chip
Owner:ADVANCED SEMICON ENG INC
Voltage compensation and fault current limiting hybrid system and control method thereof
ActiveCN103715693AImprove power supply reliabilityRealize real-time compensationAc network voltage adjustmentEmergency protective arrangements for limiting excess voltage/currentHybrid systemControl engineering
Owner:STATE GRID CORP OF CHINA +1
Device and methods of providing radio data system information alerts
InactiveCN101690221APulse modulation television signal transmissionRadio data system/radio broadcast data systemTelecommunicationsAudio frequency
Owner:QUALCOMM INC
Device and method for enriching and culturing anaerobic ammonium oxidation bacteria at low inoculation level
ActiveCN109678244AGuaranteed uptimeStable structureBiological treatment apparatusTreatment with anaerobic digestion processesHigh concentrationAmmoniacal nitrogen
Owner:BEIJING UNIV OF TECH
Quick stripping device for power cable recycling
ActiveCN111243800AImprove recycling efficiencyIncrease frictionBasic electric elementsElectronic waste recyclingPower cableCopper wire
Owner:CRANE GRP OF HUNAN CABLE TECH
Calibration device for oscillator and method thereof
InactiveCN103490774ACalibrate Oscillation FrequencyCharacteristic curve linearizationPulse automatic controlControl signalPhase difference
Owner:MEDIATEK SINGAPORE PTE LTD SINGAPORE
Heat storage and insulation water cup
Owner:NORTHWEST UNIV
Low-voltage power distribution network electric energy replacement high-efficiency energy-saving control system and application method thereof
ActiveCN110838717AOrderly and efficient operationWith Harmonic GovernancePolyphase network asymmetry elimination/reductionReactive power adjustment/elimination/compensationControl systemTransformer
Owner:STATE GRID HUNAN ENERGY SAVING SERVICE
Single-power-source turning-over sickbed
Owner:WENZHOU UNIVERSITY
Processing device and process for roughing vamps and soles of leisure shoes
ActiveCN113854706AImprove cleanlinessAchieve the purpose of cleaningShoemaking devicesGrinding drivesElectric machineryEngineering
Owner:温州亨珂儿鞋业有限公司
Brain imitation robot controlling and studying system
ActiveCN105936047AMeet individual needsImprove executionProgramme-controlled manipulatorPhysical realisationPersonalizationReaction layer
Owner:XIAMEN KUAISHANGTONG TECH CORP LTD
Dyeing method using accelerating, fixation and chelation dispersing aid of active dye
InactiveCN102767102AImprove adsorption capacityTroubleshoot difficult issuesDyeing processChelationElectrolyte
Owner:HENAN INST OF ENG
Method for preparing medicine grade DM with technical grade DM
InactiveCN101343255ANo side effectsNo pollution in the processOrganic chemistrySide effectFiltration
Owner:SHANDONG SUNSINE CHEM
Application of CC-115 in preparation of antifungal drug and pharmaceutical composition thereof
ActiveCN110403943AReduce doseSmall toxicityOrganic active ingredientsAntimycoticsSide effectMedical expenses
Owner:SHAANXI UNIV OF SCI & TECH
Cooking utensil
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
CFD and improved PSO based microscopic wind-farm site selection method of complex terrain
Owner:HOHAI UNIV
Horizontal type double phase change heat exchanger
InactiveCN104390492AReduce consumptionSimple structureEvaporators/condensersStationary tubular conduit assembliesHeat fluxHeat flow
Owner:ZHENGZHOU SIWEI STARCH TECH DEV
Reporting system for detecting cyclic diguanylic acid (c-di-GMP) content in living cells and application of reporting system
InactiveCN103173547AEasy to detectEasy to operateMicrobiological testing/measurementVector-based foreign material introductionCyclic diguanylic acidOptical density
Owner:ZHEJIANG UNIV
Positioning structure for wine box packages
ActiveCN111361202AEasy to adjustImprove accuracyBox making operationsPaper-makingDrive shaftStructural engineering
Owner:深圳劲嘉新型智能包装有限公司
Water dispenser control method and water dispenser
ActiveCN111685602AEasy to passFast coolingBeverage vesselsRefrigeration safety arrangementProcess engineeringEnvironmental engineering
Owner:FOSHAN SHUNDE MIDEA WATER DISPENSER MFG +1
Turnover method of truck frame
Owner:CRRC NANJING PUZHEN CO LTD
Secondary profiling technology of fluoro-phosphate optical moulded glass
ActiveCN109020179ASolve the technical problems that are difficult to perform secondary pressingImprove yieldGlass reforming apparatusGlass severing apparatusPhosphateEngineering
Owner:成都恒达光学有限公司
Energy-saving steam boiler
ActiveCN109028002ASave waterGood energy saving effectSteam boilersSteam boilers componentsWater vaporAgricultural engineering
Owner:上海四方锅炉集团工程成套股份有限公司
Robust underwater sensor network target tracking method
ActiveCN104331087AMeet the needs of target trackingTarget-seeking controlUnderwater sensor networksSensor node
Owner:ZHEJIANG UNIV
Test installation method and device for exciter
ActiveCN105099095AEasy to manufactureReduce processing difficultyManufacturing dynamo-electric machinesCouplingAgricultural engineering
Owner:SEC ELECTRIC MACHINERY
High-performance carbon-free and low-carbon ladle brick and preparation method thereof
Owner:HENAN XIBAO METALLURGICAL MATERIALS GROUP
Compressed heat insulation housing
InactiveCN1924421AThermal insulationPipe protection by thermal insulationPunchingEngineering
Owner:ISOVER SAINT GOBAIN SA
White-light LED (Light Emitting Diode) light source
ActiveCN102760820AOvercoming secondary absorptionImprove light extraction efficiencySemiconductor devicesColor rendering indexRare earth
Owner:江西省兆驰光电有限公司
Method for wrapping concrete caisson with abrasion resisting metal materials
ActiveCN105350558ASimple and feasible installation processAvoid destructionCaissonsMetallic materialsStructural engineering
Owner:TIANJIN PORT ENG INST LTD OF CCCC FIRST HARBOR ENG +2
Polarization maintaining optical fiber axial strain-birefringence coefficient measurement system and measurement and calculation method
ActiveCN106568580AAccurate measurementReduces the possibility of measurement errorUsing optical meansRefractive power measurementPolarization-maintaining optical fiberOptical polarization
Owner:HEBEI UNIVERSITY
Semiconductor stacked component and preparation method thereof
ActiveCN113506748APrevent peelingReduce thermal effectsSemiconductor/solid-state device detailsSolid-state devicesSemiconductor chipMechanical engineering
Owner:NANTONG HUIFENG ELECTRONICS TECH
Upward vertical handoff method for channel preemption of heterogeneous network
InactiveCN102497657AAvoid confusionGuaranteed priorityWireless communicationQos quality of serviceVoice communication
Owner:TSINGHUA UNIV
Heat dissipation type LED lamp
ActiveCN110906175AEasy to cleanEasy to replaceLighting support devicesLighting heating/cooling arrangementsEngineeringLED lamp
Owner:JIAXING CITY ZHENGDA LIGHTING LIMITED
Sensing matrix measurement method based on variational Bayesian expectation Maximization algorithm
ActiveCN107796788AImprove stabilityStrong resistanceScattering properties measurementsComplex mathematical operationsExpectation–maximization algorithmHypothesis
Owner:NANJING UNIV OF SCI & TECH
Screw screwing device capable of taking and placing screws automatically
ActiveCN112091867AAchieve screwingImprove installation efficiencySpannersWrenchesMechanical equipmentIndustrial engineering
Owner:安徽赛安安全技术有限公司
18F-boron trifluoride tyrosine kit and application thereof
ActiveCN112028914AReduce usageLow toxicityEnergy modified materialsBoron compound active ingredientsRadioactive drugBoron trifluoride
Owner:PEKING UNIV
Method using alignment mark in copper wiring metal injection molding (MIM) capacitance process
ActiveCN102938364ASave spaceSave resourcesSemiconductor/solid-state device detailsSolid-state devicesCapacitanceCopper wire
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
Black flame-retardant silicon rubber material and preparation method thereof
Owner:SHANGHAI UNIV OF ENG SCI
Synthetic method for preparing indole spiral cyclopentane derivant
Owner:CHINA PHARM UNIV
Sudden oil pollution pre-treatment system for large water intake port
ActiveCN102518097ADifficult to solveEasy to handleWater cleaningGeneral water supply conservationUnderwaterSewage
Owner:SHANGHAI CHENGTOU RAW WATER
Method and system for generating video by using cross-modal characters based on dual learning
ActiveCN110717054ARealize generationImprove performanceDigital data information retrievalNatural language data processingLearning machineUser needs
Owner:TSINGHUA UNIV
Suspension-type mobile socket
ActiveCN105048232ASimple structureReduce volumeCoupling contact membersTwo-part coupling devicesElectrical conductorEngineering
Owner:SHANUTEC (SHANGHAI) CO LTD
Method of preparing high purity copper by bacteria leaching primary sulfide ore
InactiveCN101033508AEnhanced synergistic leachingIncrease leaching ratePhotography auxillary processesProcess efficiency improvementSulfurThin layer
Owner:CENT SOUTH UNIV
Nano-crystal, preparation method and semiconductor device
ActiveCN108269893AMeet performance requirementsEfficient luminous efficiencySemiconductor devicesQuantum dotAlloy
Owner:TCL CORPORATION
Method for operating a pump that is driven by an electric motor in a power-optimized manner in the event of low volumetric flow rates
ActiveCN103299076AIncreased rated headExternal parameterFluid parameterElectronic systemsEngineering
Owner:WILO SE
Combined remediation method of polycyclic aromatic hydrocarbon polluted soil
ActiveCN104492795ASimple stepsReduce PAH contentContaminated soil reclamationSubtilisinPolycyclic aromatic hydrocarbon
Owner:JIANGSU GAIYA ENVIRONMENTAL SCI & TECH CO LTD
Control method for surface decarburization and ferrite distribution of steel disc bar of spring
ActiveCN103045935AReduce manufacturing costReduce intensityManufacturing convertersWire rodSpring steel
Owner:TIANJIN IRON & STEEL GRP
Method and device for collecting multi-channel electromagnetic valve current
ActiveCN101324642AEasy to analyzeFlexible analysisElectrical testingCurrent measurements onlyCapacitanceMicrocontroller
Owner:WUHU WANLIYANG TRANSMISSION CO LTD
Token authentication method, toke terminal and token server
ActiveCN106612249ASave computing resourcesEasy to rememberUser identity/authority verificationValidation methodsComputer terminal
Owner:ADVANCED NEW TECH CO LTD
Answer positioning method and device based on deep questions and answers
ActiveCN106682194AShow intuitiveShow clearlySemantic analysisSpecial data processing applicationsQuestions and answersData mining
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Time delay sensitive virtual network mapping method and device in cloud data center
ActiveCN113438098AReduce mapping timeIncrease acceptance rateData switching networksQuality of servicePathPing
Owner:BEIJING UNIV OF POSTS & TELECOMM
Decoupled complementary mask patterning transfer method
ActiveCN1957448ASemiconductor/solid-state device manufacturingSemiconductor devicesImage transferEngineering
Owner:NXP USA INC
An intelligent control method for a solid oxide fuel cell system
ActiveCN109004251ASolve problems where efficiency will decrease or even malfunctionFuel cellsFuel cellsIntelligent control
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Method and device of deleting replica database in distributed system
ActiveCN108228813APromote recoveryReduce the risk of accidentally deleting a replica databaseDatabase distribution/replicationSpecial data processing applicationsFile systemDatabase
Owner:BEIJING QIHOO TECH CO LTD
Particle temporary plugging agent tank type adding device and method for fracturing
ActiveCN112610184AReduced dosing timeMeet the requirements of one-time dosing of particle temporary blocking doseFluid removalSealing/packingThermodynamicsLiquid storage tank
Owner:古莱特科技股份有限公司 +1
Asphalt concrete tracking-resisting modifier
Owner:WUHAN UNIV OF TECH
Judgment method for flavor quality of concentrated apple juice and application thereof
ActiveCN105717227AFlavor quality objectiveQuick DiscriminationComponent separationBiotechnologyFlavor
Owner:TIANJIN UNIV OF SCI & TECH
Tea credible tracing system based on decentralization and centralization cooperation
ActiveCN111612483ASolve the centralization problemSolve the problem of susceptibility to tamperingCommerceSpecial data processing applicationsData informationTerm memory
Owner:ANHUI AGRICULTURAL UNIVERSITY
Variable-compression ratio image compression system and method based on FPGA
InactiveCN102724499AIncrease the compression ratioEasy to keepTelevision systemsDigital video signal modificationJPEGImaging data
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Shield aluminum foil forming jig
ActiveCN105774047AReduce risk of damageAvoid direct contactMechanical working/deformationEngineeringAluminum foil
Owner:NANTONG JIANGZHONG PHOTOELECTRIC
Safe and efficient traffic guide system for planar intersection
InactiveCN107845269AEasy to control step by stepEasy to controlControlling traffic signalsLight guideEngineering
Owner:SHENZHEN YIJIE INNOVATIVE TECH CO LTD
Alkenyl-terminated unsaturated polyether, preparation method and application thereof
ActiveCN103897169AEther preparation from oxiranesAlcoholEthylene oxide
Owner:LIAONING OXIRANCHEM INC
Method and device for publishing business newsletters
ActiveCN101640884AView effectivelyReduce publishing costsSecurity arrangementTelephone set constructionsWorking lifeKnowledge management
Owner:BEIJING QIHOO TECH CO LTD +1
Polymer film modified electrode and preparation method and application thereof
InactiveCN1667404AImproved resistance to CO poisoningHigh yieldMaterial electrochemical variablesPolymer scienceConductive polymer
Owner:XIAMEN UNIV
Power supply stability analysis device and power supply system
ActiveCN112666485APower supply testingMeasurement using digital techniquesTerminal voltageControl theory
Owner:SHANDONG YUNHAI GUOCHUANG CLOUD COMPUTING EQUIP IND INNOVATION CENT CO LTD
System and method for improving penetration capacity of application program network
InactiveCN101997817AStrong penetrating powerMinimize dependenciesTransmissionHigh effectivenessHyper text transport protocol
Owner:上海犀牛互动网络科技有限公司
Crude oil emulsion stability evaluating instrument
ActiveCN102809562AAccurate observationRepeated experiment error is smallMaterial analysis by optical meansEmulsionPorous medium
Owner:PETROCHINA CO LTD
Reactor fuel performance analysis and calculation method and system, storage medium and equipment
ActiveCN113408147AResolve lagSimulation is accurateNuclear energy generationDesign optimisation/simulationField analysisGas release
Owner:INST OF MODERN PHYSICS CHINESE ACADEMY OF SCI +1
Verification method and device based on multiple operating systems of vehicle-mounted terminal
ActiveCN114547630AImprove verification efficiencyPrevent tamperingDigital data protectionPlatform integrity maintainanceSystem verificationComputer graphics (images)
Owner:宁波均联智行科技股份有限公司
Sewage pipe intelligent anti-blocking device
InactiveCN105040783AAvoid cloggingReduce cloggingDomestic plumbingSupporting systemElectrical control
Owner:GUANGZHOU ZHONGMAO LANDSCAPE CONSTR ENG
Automatic welding machine of multi-station storage battery wiring pile
ActiveCN106695187ALine/current collector detailsSmall-sized cells cases/jacketsEngineeringManipulator
Owner:浙江长兴昆腾智能装备有限公司
Control device of tandem rolling mill and control method
ActiveCN105478490AAchieve balance maintenanceRoll force/gap control deviceMetal rolling stand detailsEngineeringRolling mill
Owner:HITACHI LTD
Preparation method of laser regression reflection unmanned automobile coating
ActiveCN112175479AImprove bindingHigh Laser RetroreflectivitySpecial surfacesEpoxy resin coatingsMicrosphereGlass microsphere
Owner:XIAMEN UNIV
Control method and control device of heat-source tower-coupled heat pump heating system
InactiveCN101876473AImprove reliabilitySimple structureSpace heating and ventilation safety systemsLighting and heating apparatusWater vaporEngineering
Owner:HUNAN UNIV
A kind of construction method of high pier cover beam
Owner:HUITONG ROAD & BRIDGE CONSTR GROUP
Novel water-based aluminum foil protective agent and preparation method
ActiveCN101864233ANo bad solvent smellLow VOCPolyurea/polyurethane coatingsEpoxy resin coatingsWater basedHeat resistance
Owner:JIANGSU ZHONGJIN MATAI MEDICINAL PACKAGING
Reverse immersion method normal pressure hot-smouldering steel slag and waste heat recovery system and method
ActiveCN113736931ADischarge orderlyRealize airtight operationProcess efficiency improvementSteam generation using hot heat carriersSlagDust control
Owner:河北安泰工程技术有限公司
Wind tunnel safe multifunctional amusement ball device
Owner:临沂文衡信息技术有限公司
Method for assessing power grid wind power consumption capacity taking risks and unit combinations into account
ActiveCN107785935AImprove computing efficiencyReduce computing timeForecastingSingle network parallel feeding arrangementsElectric power systemNew energy
Owner:TAIYUAN UNIV OF TECH
Intelligent well lid based on internet of things
ActiveCN106592644ANo changeLow costArtificial islandsUnderwater structuresWireless dataMonitoring system
Owner:安徽省飞龙新型材料有限公司
Storing and fresh-keeping method for eucommia staminate flower
Owner:CHINA PAULOWNIA RES CENT
Novel multifunctional showcase for foreign trade exhibitions
Owner:ZHEJIANG IND & TRADE VACATIONAL COLLEGE
Evaporation fan used for vehicle air conditioning system
InactiveCN101718277AReduce noiseImprove versatilityPump componentsPump installationsLow noiseImpeller
Owner:SONGZ AUTOMOBILE AIR CONDITIONING
Method for actually measuring and evaluating large region ground surface coverage precision by using high-precision instrument
InactiveCN104807492AAccuracy fully reflectsAccuracy reflectsMeasurement devicesEvaluation resultSimulation
Owner:JILIN UNIV
Binding machine
ActiveCN101746177AAvoid the problem of excessive thickness thickeningStays firmly engagedSheet bindingArticle deliveryPunchingPulp and paper industry
Owner:KOKUYO CO LTD
Automatic control supporting foot stand of electric vehicle and use method of automatic control supporting foot stand
ActiveCN105539632ALeave smoothlyAchieve self-locking effectCycle standsAutomatic train controlVehicle frame
Owner:ZHEJIANG UNIV
Micro-capsule suspending agent of pretilachlor and preparation method of micro-capsule suspending agent
ActiveCN106561649AGood storage stabilityImprove the effect of prevention and controlBiocideAnimal repellantsPh regulationPropoxur
Owner:江苏明德立达作物科技有限公司
Preparation method of carbon nanotube
Owner:BEIHAI HKC OPTOELECTRONICS TECH CO LTD +1
Disk original version making method
InactiveCN1881440AImprove the defect of insufficient depthImprove product qualityPhotomechanical apparatusOptical record carrier manufactureLaser etchingOptoelectronics
Owner:PRODISC TECH INC
Horizontal inner support at capping beam elevation of foundation pit supporting and protecting system and construction method thereof
Owner:宁波冶金勘察设计研究股份有限公司
Clamping fixture for taper-shank vertical milling cutter arranged at boring lathe
Owner:TIANJIN JL RAILWAY TRANSPORT EQUIP
Network real-time graded compression and transmission method for pixel-level video information
InactiveCN102821303AIncrease profitLower requirementTelevision systemsDigital video signal modificationImaging qualityComputer graphics (images)
Owner:HARBIN ENG UNIV
Volume variation structure for volume pump and working method
PendingCN108980011AImprove work efficiencyGuaranteed tightnessPositive displacement pump componentsPositive-displacement liquid enginesVolume variationRolling resistance
Owner:SHANDONG UNIV
Paint spraying jig
ActiveCN106166524ARestricted degrees of freedomAchieve fixationSpraying apparatusDegrees of freedomEngineering
Owner:苏州瑞荣精密机械厂
PVC board and preparation process thereof
Owner:SUZHOU FUTONG NEW MATERIALS & HIGH TECH
Jianzhan porcelain reduction bar as well as preparation method and Jianzhan porcelain firing method thereof
ActiveCN108587718AComposition is stableImprove flammabilityBiofuelsSolid fuelsTurpentineReducing atmosphere
Owner:谢松青
High-torque and high-performance electric load-variable device
ActiveCN107065955APrecise control of loading momentMechanical power/torque controlDrive shaftEngineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Transcritical carbon dioxide air source heat pump system with backwashing function
ActiveCN106839487ARealize integrationAchieve recyclingMechanical apparatusCompression machinesAutomatic controlMaterial resources
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
MVB device status word transmission method based on load balance
ActiveCN103825676APolling stableAvoid exceeding 100%Error preventionLow loadDevice status
Owner:ZHUZHOU CSR TIMES ELECTRIC CO LTD
High-scintillation pearlized film produced by tape casting method and preparation method of high-scintillation pearlized film
PendingCN114872401AHigh glossImprove adhesionSynthetic resin layered productsPolymer sciencePolyvinyl chloride
Owner:广东天安高分子科技有限公司
Two-dimensional metal-organic framework structure nano-sheet, preparation method and applications thereof
ActiveCN110857335AGood contrast effectUniform particle size distributionEnergy modified materialsEmulsion deliveryProtonationMetal-organic framework
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI
Large power electric heating device
InactiveCN102811517ALarge resistanceNo partial short circuitHeating element shapesElectricityEngineering
Owner:TAIZHOU SHUANGYU ELECTRONICS
Household recuperating type air cleaning device
PendingCN107676624AAvoid harmRealize the air supplyVessel mounting detailsLighting and heating apparatusAir cleaningEngineering
Owner:海南蓝天蓝实业发展有限公司
Rice husk conveying device for coal-fired boiler
InactiveCN105650664AThe conveying speed is continuously stableStable conveying speedFuel feeding arrangementsLump/pulverulent fuel feeder/distributionAssistive device/technologyHusk
Owner:CHANGSHU YUSHENG AGRI PROD SPECIALIZED COOP
Battery pole piece, preparation method thereof and secondary battery
InactiveCN110247018AImprove discharge performanceGood high and low temperature performanceElectrode rolling/calenderingAlkaline accumulator electrodesParaffin oilsPole piece
Owner:FOSHAN UNIVERSITY
Conveying device facilitating wine box code spraying
Owner:正安县桐乡酒业有限责任公司
Bank outlet online business processing method and device
ActiveCN111415246AFinanceDigital data protectionOnline businessApplication procedure
Owner:BANK OF CHINA
Bipolar ultrasonic knife head and preparation method thereof
Owner:武汉半边天医疗技术发展有限公司
Environment-friendly and energy-savingoutdoor type switch cabinet having heat dissipation function
InactiveCN108134310ASufficient supplyExtended service lifeBatteries circuit arrangementsSubstation/switching arrangement cooling/ventilationEngineeringSwitchgear
Owner:镇江石鼓文智能化系统开发有限公司
Environment-friendly insecticidal coating and preparation method thereof
InactiveCN102746755ATo achieve insecticidal effectTo achieve the purpose of environmental sanitationAntifouling/underwater paintsPaints with biocidesCelluloseEmulsion
Owner:WUXI YIBO COATING
Thermal runaway protection device, power supply device and thermal runaway protection method
InactiveCN110203072AAvoid thermal runawayImprove securityElectric devicesVehicular energy storageElectrical batteryClosed loop
Owner:HUATING HEFEI POWER TECH
Data synchronization method for main and standby servers
ActiveCN110851527AUnlimited performanceDatabase distribution/replicationSpecial data processing applicationsData synchronizationEngineering
Owner:FUJIAN STAR NET WISDOM TECH CO LTD
Automatic spreading air-cure machine for edible mushrooms
Owner:FUJIAN PROV AGRI MACHANIZATION INST
Method for preparing high-performance tungsten base metal parts
ActiveCN109128163ALow content of metal impuritiesUniform sphericityAdditive manufacturing apparatusIncreasing energy efficiencyRheniumSelective laser melting
Owner:UNIV OF SCI & TECH BEIJING
Secure T-shirt with hem provided with rubber band
InactiveCN103082462AReflect the body effectTight hemProtective garmentSpecial outerwear garmentsMetal coatingEngineering
Owner:王世杰
Service state conversion method and related device
PendingCN114518915AImprove isolationJump implementationExecution paradigmsEngineeringState switching
Owner:SPREADTRUM SEMICON(CHENGDU) CO LTD
Ultra-high-temperature carbonization process
InactiveCN103030136AContinuous and efficient process flowStable and reliable carbonization processCarbon preparation/purificationCarbonizationUtilization rate
Owner:ADVANCED FOR MATERIALS & EQUIP
Solid-liquid combined preparation method of voltage-dependent resistor
InactiveCN106158196AImprove stabilityMeet industrial production requirementsResistor manufactureVaristor coresPolyethylene glycolDissolution
Owner:HUAIYUAN JINHAO ELECTRONICS TECH CO LTD
Processing a message
InactiveCN103621018AData switching networksInstrumentsTime zoneComputer terminal
Owner:SKYPE
Self-adaptive voltage protection method
ActiveCN102611084AAvoid relay protection malfunctionReliable actionArrangements responsive to excess voltagePhase currentsPower flow
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Steel rail and production method of steel rail
Owner:BAOTOU IRON & STEEL GRP
Method for chemically strengthening lithium-aluminum-silicon glass
ActiveCN111087178AIncrease concentrationShorten the strengthening timeCleaning using liquidsPotassium nitrateSalt solution
Owner:XIANNING NANBO PHOTOELECTRIC GLASS CO LTD +1