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.
Reagent two-dimensional code information encryption method, system, and storage medium for medical devices
ActiveCN110942127BAchieve compressionImplement encryptionDigital data protectionRecord carriers used with machinesOriginal dataTheoretical computer science
Owner:SUZHOU HYBIOME BIOMEDICAL ENG CO LTD
Mitochondrial membrane potential decrease related polynucleotide as well as coded polypeptide and uses thereof
InactiveCN101200720BLower potentialPeptide/protein ingredientsImmunoglobulins against animals/humansHuman proteinsPolynucleotide
Owner:SINOGENOMAX
Nano ag/coo-n catalyst and its preparation method and application
ActiveCN107597167BImprove antibacterial propertiesWide spectral response rangeBiocideMaterial nanotechnologyNano catalystPtru catalyst
Owner:SHANGHAI NORMAL UNIVERSITY
Continuous Phase Solution and Giant Electrorheological Fluid
ActiveCN110878229BImprove wettabilityGood dispersionLubricant compositionNanoparticlePhysical chemistry
Owner:宁波麦维科技有限公司
Finite element element division method for blades and detection method for blades
ActiveCN104535040BAccurate forceHigh simulationMachine part testingDesign optimisation/simulationEngineeringMesh grid
Owner:CHINA AVIATION POWER MACHINE INST
Product of glycidyl ether of a mono or polyhydric phenol, and process for producing product of glycidyl ether of a mono or polyhydric phenol, epoxy resin composition
PendingCN113024488AOrganic chemistryPolymer sciencePtru catalyst
Owner:CHANG CHUN PLASTICS CO LTD
A kind of processing method of cow dung
ActiveCN109812817BRealize resource utilizationEasy to cleanAnimal housingIncinerator apparatusCellulosePathogenic bacteria
Owner:GUANGXI AGRI VOCATIONAL COLLEGE
A Dual Biological Inspired Routing Decision-Making Method for Wireless Ad Hoc Networks
ActiveCN103813404BSimple structureReduce failure rateNetwork topologiesHigh level techniquesRouting tableStructure of Management Information
Owner:HENAN QUNZHI INFORMATION TECH
Colored brown rice cooking control method, device and electric rice cooker
ActiveCN110037536BReduce lossesImprove retentionProgramme controlComputer controlProcess engineeringHeating power
Owner:GREE ELECTRIC APPLIANCES INC
Heated cooking and preparation appliances including steam baskets
ActiveCN107969901BCooking insertsVessels with intergral heatingRotational axisThermodynamics
Owner:SEB SA
Planetary screw and toolroom machine with planetary screw
InactiveCN111219465AReduce processing costsReduce noiseGearingGear lubrication/coolingEngineeringToolroom
Owner:CHUAN HONG PRECISION TOOL MFG
A game random number generation method, application and device, equipment and storage medium
ActiveCN110648447BHigh entropy sourceThe drawing time is flexible and controllableLottery apparatusRandom number generatorsTheoretical computer scienceEngineering
Owner:HANGZHOU FUZAMEI TECH CO LTD
An Initialization Method for Motion Planning of Acceleration Layer of Redundant Manipulator
ActiveCN105598984BEasy to operateReduce workloadProgramme-controlled manipulatorSpecial data processing applicationsWorkloadManipulator
Owner:HUAQIAO UNIVERSITY
Crosslinking Chemical Modification Method of Konjac Gum, an Enhancer for Tobacco Sheet Production
Owner:SOUTH CHINA UNIV OF TECH
An electromagnetic spring with adjustable stiffness
ActiveCN109630582BAdjustable stiffnessAdjustable non-linearityNon-rotating vibration suppressionSprings/dampers functional characteristicsAdjustable stiffnessEngineering
Owner:SHANGHAI UNIV
Projection-type image display apparatus
Owner:SANYO ELECTRIC CO LTD
Magnetic oxygen carbon tank integrated buffer device for trains
InactiveCN105946891BReduce manufacturing costReduce complexityRailway heating/coolingDraw-gearMagnetic dampingEngineering
Owner:JIAMUSI UNIVERSITY
voltage regulator
ActiveCN102255499BImprove efficiencySmall footprintEfficient power electronics conversionApparatus without intermediate ac conversionControl signalLow voltage
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
Digital microfluidic dilution apparatus, systems, and related methods
InactiveCN110935496ALaboratory glasswaresFluid controllersChemical physicsBiology
Owner:ABBOTT LAB INC
A kind of copolymer and its preparation method and application
ActiveCN113817101BStimulus-dependentImprove luminous efficiencyFluorescence/phosphorescenceLuminescent compositionsLuminous intensitySpectral response
Owner:SOUTH CHINA UNIV OF TECH
A kind of cobalt-free hydrogen storage alloy electrode material and preparation method thereof
ActiveCN103236529BImprove performanceImprove dynamic performanceAlkaline accumulator electrodesMetallurgyElectric current flow
Owner:JIANGSU UNIV OF SCI & TECH
Gate drive circuit and control method thereof, and liquid crystal display
ActiveCN103985361BReduce areaIncrease duty cycleStatic indicating devicesShift registerLiquid-crystal display
Owner:XIAMEN TIANMA MICRO ELECTRONICS +1
A method of using magnetic carbon to support acid and base to catalyze waste cooking oil to produce biodiesel
InactiveCN107488519BSolve recycling difficultiesReduce productionFatty acid esterificationBiofuelsOil and greaseTrans esterification
Owner:UNIV OF SCI & TECH BEIJING +1
Battery protection circuit, power supply device and electronic device
ActiveCN104600676BPrevent over dischargeExtended service lifeBatteries circuit arrangementsEmergency protective circuit arrangementsStopped workElectricity
Owner:TENDYRON CORP
Outdoor automatic drying rack
ActiveCN104060446BEasy to operateImprove drying effectOther drying apparatusTextiles and paperFixed frameEngineering
Owner:长沙市岳麓区太空品牌策划服务部
Flat cable penetration sealing device with high sealing performance in dynamic environment
ActiveCN106439240BMeet the penetration sealIncrease the degree of compressionPipesCable inlet sealing meansEngineeringCushion
Owner:GENERAL ENG RES INST CHINA ACAD OF ENG PHYSICS
A kind of frozen instant roasted vegetables and fruits and preparation method thereof
ActiveCN108030008BSimple structureGreat tasteFood freezingFood thermal treatmentBiotechnologyFood additive
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
Vacuum isolation circuit breaker online temperature measurement system
ActiveCN104142191BConvenient real-time online monitoringFacilitates online temperature monitoringThermometer detailsTransmission systemsRadio frequency signalEngineering
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID +1
An emotional interactive lighting system
ActiveCN106658899BAchieve interactionImprove emotional expressionElectrical apparatusElectric light circuit arrangementComputer moduleComputer terminal
Owner:XIAMEN TOP SUCCEED ELECTRONICS TECH
A pre-wiring device for IT equipment in a computer room
ActiveCN109599810BHelps to be neat and tidyRelaxed wiring hoursElectrical apparatusIt equipmentStart time
Owner:AGRICULTURAL BANK OF CHINA +1
Method and structure for judging the grasping state of flexible manipulator by measuring distance and obtaining angular displacement
ActiveCN111844095BLow requirements for manipulator conditionsImprove reliabilityProgramme-controlled manipulatorJointsAlgorithmEngineering
Owner:JIANGNAN UNIV
A display method and terminal for marking data
ActiveCN108573522BGuaranteed recognition accuracyExpected processing efficiencyImage enhancementReconstruction from projectionComputer graphics (images)Virtual space
Owner:TENCENT TECH (SHENZHEN) CO LTD
A Spectral Sparse Reconstruction Method Based on Camera Response Values
ActiveCN112884854BImprove reconstruction accuracyEasy to useReconstruction from projectionTexturing/coloringDigital imagingTest sample
Owner:山东济清科技服务有限公司
Wiring terminal with indicator
ActiveCN103236601BCoupling contact membersDisplay deviceEngineering
Owner:TANGSHAN CHANGSHUO ELECTRICAL
A steam oven with water supply function
ActiveCN103462519BWill not affect the usable areaSimple structureSteam cooking vesselsRoasters/grillsEngineeringWater tanks
Owner:浙江安德电器有限公司
A high -spatial resolution light frequency domain reflection system based on the four -wave mixing process
ActiveCN103674082BTwice the sweep rangeImprove spatial resolutionOptical apparatus testingConverting sensor output opticallyCarrier signalVIT signals
Owner:宁波联河光子技术有限公司
A kind of C5 hydrogenated petroleum resin raw material and its preparation method and application
ActiveCN103450401BHigh yieldImprove physical and chemical propertiesDistillation purification/separationHydrocarbonsPetroleum resinTower
Owner:PETROCHINA CO LTD
A solid fuel stove with improved combustion
InactiveCN101479533BCombustion-air/flue-gas circulation for stovesEnergy inputCombustion chamberSolid fuel
Owner:KONINK PHILIPS ELECTRONICS NV
A multifunctional frog pond and its breeding method
ActiveCN105494235BImprove the quality of farmingImprove farming outputAnimal husbandryMaggotHeight difference
Owner:浙江长兴创意生态农业发展有限公司
Method for quantitatively testing threshold value of photo-induced light scattering exposure energy density of photorefractive materials
InactiveCN101788474BScattering properties measurementsHolographic storageOptical power meter
Owner:HARBIN INST OF TECH
Identity authentication management system in virtual reality world
PendingCN113906420APrevent secondary registrationKey distribution for secure communicationDigital data authenticationInternet privacyEngineering
Owner:玉财润
User authority control method and device
ActiveCN108900475BAvoid the problem of permission configuration changesAchieve precise controlTransmissionUser PrivilegeEngineering
Owner:QILIN HESHENG NETWORK TECH INC
Image forming device
InactiveCN100378584CEasy to connect and unloadEasy to connectElectrographic process apparatusPictoral communicationImage recordingComputer science
Owner:MURATA MASCH LTD
Method and apparatus for monitoring corrosive environments of electrical equipment
ActiveCN107687869BWeather/light/corrosion resistanceProcess engineeringElectric equipment
Owner:CISCO TECH INC
A method of biorefining bagasse lignin-based phenolic resin and its application
ActiveCN106810653BEasy to separateEfficient degradationOrganic-compounds/hydrides/coordination-complexes catalystsEvaporationSolvent
Owner:GUANGXI ACAD OF SCI
A 3D Visual Extraction System for Perceptual Data
ActiveCN103577576BImprove utilization efficiencyEfficient extractionOther databases browsing/visualisationSpecial data processing applicationsSensing dataData processing system
Owner:HUNAN QINHAI DIGITAL
Simple and rapid extraction method of correlated information of ellipses in digital image
Owner:HENAN POLYTECHNIC UNIV
A lithium-replenishing sustained-release capsule, its electrolyte, and a lithium-ion battery
ActiveCN112366351BDoes not affect balanceLittle side effectsFinal product manufactureElectrolytesElectrolytic agentEngineering
Owner:HAIKE GRP RES INST OF INNOVATION & TECH
A ventilator for lung cancer
InactiveCN112618903BRespiratory masksInfusion devicesNoseType ventilator
Owner:HEBI CITY PEOPLES HOSPITAL
A method for automatic correction of genome metabolic network model
ActiveCN104699997BFix time saverEasy to fixSpecial data processing applicationsImaging processingNetwork model
Owner:广州市康伦生物技术有限公司
Cooperative control method of trajectory online dynamic planning and weld bead tracking in welding process
ActiveCN105081524BImprove stabilityImprove weld seam qualityArc welding apparatusControl theoryDynamic programming
Owner:TSINGHUA UNIV
A kind of tobramycin dexamethasone nano-suspension eye drops and preparation method thereof
ActiveCN105708844BSimple production processGood reproducibilitySenses disorderSolution deliverySolubilityPolymer
Owner:CHENGDU QINGSHAN LIKANG PHARMA CO LTD
Flexible packaging bag and support unit
InactiveCN1371335AEfficient use ofGuaranteed flowDispensing apparatusHole piercing devicesLiquid productPhysics
Owner:TAP IT LIQUID SOLUTIONS
Icon arrangement method for display interface and mobile terminal
InactiveCN102981704BImprove experienceEasy to organizeInput/output processes for data processingComputer hardwareThumbnail
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A new type of beam detector
ActiveCN105068110BDoes not affect normal workMultiple measurement functionsX/gamma/cosmic radiation measurmentCurrent meterCcd camera
Owner:GUANGDONG HENGJU MEDICAL TECH CO LTD
Special water-based ink for printing tipping paper for cigarette and preparation method thereof
Owner:哈尔滨绿科科技有限公司
A kind of agricultural insecticidal composition containing Sperantosporum extract
InactiveCN106342905BSusceptible to resistanceOvercome the disadvantages of poor control effectBiocideDead animal preservationAdditive ingredientChlorfenapyr
Owner:PESTICIDE INST XIBEI AGRI & FORESTRY TECHUNIV
A kind of preparation method and application of hydrogel and amphoteric hydrogel shaped body
ActiveCN106633109BConcentration displayLow detection limitBiological testingGel preparationConcentrations glucoseUrine glucose
Owner:SUZHOU UNIV
Preparation method of TiAl base alloy plate
InactiveCN102626713BPrevent extrusionTightly boundAuxillary arrangementsMetal rolling arrangementsAlloyGraphite
Owner:HARBIN INST OF TECH
A kind of low alloy high temperature resistant pressure vessel steel plate and its production method
Owner:ANGANG STEEL CO LTD
Measuring method of wire diameter and pore diameter of 3D printed titanium alloy trabecular bone specimen
ActiveCN110542364BPromote bone growthEasy to calculateMechanical diameter measurements3d printGraphics
Owner:JIASITE HUAJIAN MEDICAL EQUIP (TIANJIN) CO LTD
Liquid crystal display panel and manufacturing method thereof
InactiveCN105093617AImprove color gamutImprove light utilizationNon-linear opticsLiquid-crystal displayQuantum dot
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
A Multipath Error Modeling Method Applicable to IaaS
ActiveCN110687556BHigh precisionHigh-resolutionSatellite radio beaconingTelecommunicationsAnomaly detection
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
Method for positioning a mobile station
InactiveCN1202691CBeacon systems using radio wavesPosition fixationEngineeringMobile station
Owner:NOKIA CORP
Motor drive
InactiveCN106849820AAC motor controlSensing record carriersMotor driveEngineering
Owner:FANUC LTD
Portable terminal and its position information reporting method, system and program
InactiveCN1209944CSubstation equipmentRadio/inductive link selection arrangementsTerminal equipmentComputer science
Owner:PANASONIC CORP
Composition and application of saponin ⅶ and multiple myeloma clinical medicine
ActiveCN112426432BInhibition of proliferative abilityIncreased sensitivityOrganic active ingredientsDipeptide ingredientsPharmaceutical drugOncology
Owner:CENT SOUTH UNIV
Integrated utilization method for byproduct of vanillin production
InactiveCN101235126BSolve the use problemReduce manufacturing costOrganic chemistryAdhesiveBisphenol A
Owner:TIANJIN VOCATIONAL INST
Cement Grouting Reinforcement Connection Construction of Precast Concrete Elements
ActiveCN103216044BImprove carrying capacityImprove connection strengthBuilding reinforcementsRough surfaceCement grout
Owner:CENT RES INST OF BUILDING & CONSTR CO LTD MCC GRP +1
a limiting device
ActiveCN105596042BHigh precisionImprove efficiencySuture equipmentsSurgical needlesEngineeringRisk stroke
Owner:SHANGHAI ORTHOPAIR MEDICAL CO LTD
Device and method for measuring gelation time of weak gel system in rock core
ActiveCN108333224BAccurate measurementThe test result is accurateMaterial resistanceRock coreInlet valve
Owner:CHINA NAT OFFSHORE OIL CORP +1
Harmonic control cmos mixer based on transformer structure
ActiveCN107231129BImprove linearityImprove efficiencyModulation transference balanced arrangementsNoise (radio)Intermediate frequency
Owner:成都通量科技有限公司
A wireless programmable control module with dual power supply coil induction mode
Owner:NORTH ELECTRON RES INST ANHUI CO LTD
Preparation method of halogen-free flame retardant polyurethane-cage type silsesquioxane nanocomposite
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
a sawtooth structure
ActiveCN107116268BReduce the chance of breakageAvoid breakingMetal sawing toolsEngineeringCutting force
Owner:重庆鸿昊畜牧科技有限公司
Side-excitation ultrasonic processor and processing method
ActiveCN111940098BEvenly distributed sound fieldImprove energy efficiencyMechanical vibrations separationGrain treatmentsTransducerEngineering
Owner:珠海艾博罗生物技术股份有限公司
A lithium battery cell processing equipment
ActiveCN103633375BSimple structureLow failure rateElectrode manufacturing processesFinal product manufactureCell processingEngineering
Owner:妙盛动力科技有限公司
Method for preparing copper sulfide, calcium carbonate and sodium hydroxide from sodium sulfide waste
ActiveCN102115114BEffective use of potential valueEliminate pollutionCalcium/strontium/barium carbonatesSolid waste disposalCalcium carbonate precipitationCopper sulfide
Owner:NANTONG BOTAO CHEM
A kind of meat duckling feed
InactiveCN103750005BFull of nutritionImprove the immunityFood processingAnimal feeding stuffCoccidiosisBiotechnology
Owner:阳江漓源饲料有限公司
Air-conditioning cabinet and air outlet control method of air-conditioning cabinet
ActiveCN106287975BTemperature reached quicklyImprove use comfort performanceMechanical apparatusLighting and heating apparatusEngineeringFlue
Owner:WUHU MATY AIR CONDITIONING EQUIP CO LTD +1
A mechanical repelling method for pests inside line pipes and pipelines in production workshops
ActiveCN110476945BReduce usageRapid mechanical pest control and deworming operationsFumigatorsNitrogen generatorProcess engineering
Owner:WUHAN DONGCHANG STORAGE TECH
A metal workpiece clamping process
ActiveCN109108176BEvenly heatedSmall volume expansionMetal-working feeding devicesPositioning devicesStampingEngineering
Owner:深圳市大昆轮五金塑胶制品有限公司
Folding mechanism for paper towel folding machine
ActiveCN105775266BAdjust the fold widthGood for adjusting directionPaper article packagingPaper towelBiomedical engineering
Owner:JURONG DONGFA GENERAL MERCHANDISE CO LTD
A wheel-legged humanoid robot with internal gas flow
ActiveCN110217308BReduced wear failuresSimple structureProgramme-controlled manipulatorVehiclesHydraulic cylinderRobotics
Owner:HARBIN INST OF TECH
A method for determining the average flow velocity in the height direction of a flat microchannel with variable cross-section at the microscale based on the spatiotemporal gradient distribution of the substance concentration
ActiveCN112964684BRealize real-time observationLaboratory glasswaresFluorescence/phosphorescenceEngineeringNetwork model
Owner:DALIAN UNIV OF TECH
An object processing method and terminal equipment
ActiveCN108763905BNot easy to cause leakageImprove securityDigital data protectionDigital data authenticationComputer hardwarePassword
Owner:VIVO MOBILE COMM CO LTD
Production process of bechamel free of preservative
Owner:霸州市津恺食品有限公司
LED (light-emitting diode) and packaging method thereof
ActiveCN102254907BStrong brightnessUniform colorSolid-state devicesSemiconductor devicesLuminous intensityEngineering
Owner:SHENZHEN JUFEI OPTOELECTRONICS CO LTD
Wireless communication method and device between intersection traffic signal controller and traffic control center
InactiveCN102316023BLow costEasy to installControlling traffic signalsData switching networksTraffic signalCommunications system
Owner:SOUTHEAST UNIV
The forming method of the pulley
Owner:JATCO LTD
A kind of mucosal lactobacillus and its application in sewage desulfurization
ActiveCN111440740BImprove operational efficiencyImprove running stabilityBacteriaWater contaminantsBacilliBioelectrochemistry
Owner:YANCHENG INST OF TECH +1
An intelligent automatic fabric manufacturing equipment that can detect formaldehyde content
ActiveCN110987913BImprove detection efficiencyThe test result is accurateMaterial analysis by observing effect on chemical indicatorElectric machineryDrive motor
Owner:佛山市大金兴盛纺织有限公司
Method and device for cluster recombination
ActiveCN102681781BSimplify the tedious processImprove recombination efficiencyTransmissionInput/output processes for data processingComputer scienceCluster Node
Owner:HUAWEI TECH CO LTD
Method for preparing 3-alkoxypropylamine
InactiveCN100584820CMild reaction conditionsImprove conversion rateOrganic compound preparationAmino-hyroxy compound preparationAlcoholHydrogen
Owner:CHINA RES INST OF DAILY CHEM IND
A kind of hydrophobic photocatalytic self-cleaning hybrid membrane applicable to the surface of silicone rubber and its preparation method
InactiveCN108864459BGood compatibilitySimple methodSurface/boundary effectColor/spectral properties measurementsPolymer scienceMeth-
Owner:FUJIAN NORMAL UNIV
A rigid polyurethane foam
Owner:NANJING HONGBAOLI POLYURETHANE
Selenium ion selective electrode
InactiveCN1226616CLower impedanceExtended service lifeMaterial analysis by electric/magnetic meansContinuous measurementPlatinum
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
A kind of synthetic method of gamma-chloropropyl trichlorosilane
ActiveCN103408579BReduce lossesRaise the reaction temperatureGroup 4/14 element organic compoundsOrganic-compounds/hydrides/coordination-complexes catalystsPtru catalystReaction temperature
Owner:ZHEJIANG HUAYI ENG DESIGN
Preparation method of traditional Chinese medicine lotion for treating redness-swelling type cellulitis
InactiveCN102743565BEasy to makeSmall side effectsDermatological disorderPlant ingredientsSagina subulataHouttuynia
Owner:王洪生
Method for extracting krill oil with high phospholipid content from krill
ActiveCN102405988BIncrease contentPrevent corruption and denaturationEdible oils/fatsOrganic solventEvaporation
Owner:辽渔南极磷虾科技发展有限公司
Heterojunction silicon solar cell and manufacturing method thereof
ActiveCN105990465BWill not deteriorateReduce generationFinal product manufacturePhotovoltaic energy generationHeterojunctionSilicon solar cell
Owner:UNITED RENEWABLE ENERGY CO LTD
Method and apparatus for measuring the temperature of a cord-like material
ActiveCN103286935BTemperature measurement of moving solidsTemperature control using electric meansEngineering
Owner:SIKORA GMBH
Construction and inversion method of a vegetation height inversion model based on second-order Fourier-Legendre polynomials
ActiveCN109738895BSimplify the modeling processRadio wave reradiation/reflectionCorrelation coefficientLegendre polynomials
Owner:CENT SOUTH UNIV
Sealing cushion for a patient interface
InactiveCN105744980AImprove air tightnessPrevent leakageRespiratory masksMedical devicesNose bridgeCushion
Owner:KONINKLJIJKE PHILIPS NV
A cnc square hole drill for wooden boards
Owner:福建林久智能机械制造有限公司
Ion plating film and its forming method and water filter device
ActiveCN106731839BEasy to formLow costUltrafiltrationWater/sewage treatment bu osmosis/dialysisWater filterFiltration
Owner:北京市自来水集团有限责任公司第四水厂
A sickle for labor protection
Owner:李倩楠
Damping spacer for six split wires
ActiveCN108649514BLower total manufacturing costReduced stabilityMaintaining distance between parallel conductorsStructural engineeringMechanical engineering
Owner:湖州旭源电气科技有限公司
Calculation method of line frequency for tdi camera's vertical orbit rotation and sweep imaging
ActiveCN107702697BLess speed componentRealize real-time computing acquisitionPicture taking arrangementsEarth's rotationRapid rotation
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
A method, device, device and readable medium for obtaining https data in a sandbox
ActiveCN108234526BImprove securityImprove general performancePlatform integrity maintainanceTransmissionSoftware engineeringData content
Owner:XIAMEN ANSCEN NETWORK TECH CO LTD
A silk braided medical suture with both color recognition and antibacterial functions and its preparation method
ActiveCN105497974BImprove antibacterial propertiesLess hairySuture equipmentsYarnEscherichia coliStaphylococcus aureus
Owner:HUBEI SAILUO BIOLOGICAL MATERIAL CO LTD
Flexible film inflatable cylinder with reinforced sheath and storage and folding method for cuboid thereof
ActiveCN112591145BStrong designabilityGood assembly and bonding performanceCosmonautic partsArtificial satellitesWorking lifeMicrosatellite
Owner:HARBIN INST OF TECH
The preparation method of dihydropyridine compound
InactiveCN103242221BRaw materials are easy to getEasy to operateOrganic chemistryBulk chemical productionDihydropyridineBiochemical engineering
Owner:SHANGHAI INST OF PHARMA IND CO LTD
A kind of wifi router system and method for improving the capacity of wifi router system
ActiveCN107172673BIncrease capacityIncrease the number of usersData switching networksWireless communicationSystem capacityEngineering
Owner:深圳市观见智联科技有限公司
Method and device for transferring virtual resources
ActiveCN107767267BPrevent transfer fraudFinanceResource transferUnique identifier
Owner:上海策赢网络科技有限公司
Blowdown safety valve and water heater having same
Owner:WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD
Intelligent Low-Voltage Molded Case Circuit Breaker Controller Based on Ethernet Communication
ActiveCN103269126BNetworkingIncreased automation requirementsCircuit arrangementsSustainable buildingsHuman–machine interfaceData acquisition
Owner:SHANGHAI MOLESITONG ELECTRICAL
Video encoding/decoding method and device, and recording medium for storing bitstream
PendingCN112335250AImprove encoding/decoding efficiencyImprove forecasting efficiencyDigital video signal modificationVideo encodingVideo decoding
Owner:ELECTRONICS & TELECOMM RES INST +3
Shaping device for optical glass preform
Owner:ASIA OPTICAL CO INC
A kind of secondary molding method of plastic woven rattan
Owner:FOSHAN YIJUNXIONG PLASTIC RATTAN
Intelligent water outlet control system, method and water purification equipment for water purification equipment
ActiveCN106383459BMeet regular needsImprove user experiencePump controlPositive-displacement liquid enginesControl systemProcess engineering
Owner:FOSHAN SHUNDE MIDEA WATER DISPENSER MFG +1
A particle damping vibration absorbing device in a weightless environment
ActiveCN105937573BGuaranteed continuous dissipationSimple structureSpringsShock absorbersEngineeringVibration absorption
Owner:XI AN JIAOTONG UNIV
Sweet potato snack food and preparation method thereof
ActiveCN109953299BRich eating experienceFood coatingLipidic food ingredientsBiotechnologyVegetable oil
Owner:UNI PRESIDENT ENTERPRISES CHINA INVESTMENT CO LTD KUNSHAN RES & DEV CENT +1
A kind of broad-spectrum vocs catalytic combustion monolithic catalyst and its preparation method and application
ActiveCN108325526BHigh strengthGuaranteed stabilityHeterogenous catalyst chemical elementsCatalyst activation/preparationPtru catalystCordierite
Owner:SOUTHWEST RES & DESIGN INST OF CHEM IND
A self-propelled crane sliding handling method without anchor points for large-scale components with limited hoisting conditions
Owner:YUNNAN SECOND INSTALLATION ENG
A solid insulation type vacuum ring network cabinet housing
ActiveCN111064107BEasy to operateImprove thermal protection performanceSwitchgear arrangementsSubstation/switching arrangement casingsRing networkStructural engineering
Owner:芜湖伊莱特电气有限公司
Window for railroad boxcar and railroad boxcar
ActiveCN102536046BIncrease the amount of daylightImprove ventilationVentilation arrangementWing fastenersLocking mechanismEngineering
Owner:CRRC QIQIHAR ROLLING CO LTD +1
A construction method for butt-connected wells of horizontal branch multi-well groups
ActiveCN103216234BGuarantee normal implementationAvoid cloggingUnderground miningFluid removalWell drillingHorizontal branch
Owner:EXPLORATION TECH RES INST OF CHINESE ACADEMY OF GEOLOGICAL SCI +1
Multifunctional Air Purifier
ActiveCN107413135BAchieve backflush cleaningSimple structureDispersed particle filtrationTransportation and packagingVentilation tubeAir purifiers
Owner:JIAXING NANYANG POLYTECHNIC INST
A plant composition with whitening effect and preparation method thereof
ActiveCN108143683BWide variety of sourcesImprove barrier protectionCosmetic preparationsToilet preparationsBiotechnologyTyrosine
Owner:安徽花吟姿生物科技有限公司
Method and device for error correction of mechanical platform
Owner:SUZHOU VEGA TECH CO LTD
A kit and method for double staining of Mycobacterium tuberculosis and its antigen
ActiveCN104596827BEasy to useIncreased sensitivityPreparing sample for investigationAntigenPathology diagnosis
Owner:BEIJING CHEST HOSPITAL CAPITAL MEDICAL UNIV
A method for evaluating the effectiveness of application systems
ActiveCN107678903BScientific Effectiveness EvaluationComprehensive performance evaluationHardware monitoringFunctional testingDependabilityComputer science
Owner:SHENZHEN POWER SUPPLY BUREAU
Integrated domestic sewage processor
ActiveCN101761115BEliminates the requirement for laying on the same floorEliminate the risk of cloggingSewerage structuresDomestic plumbingWater savingWater storage
Owner:新疆德安环保科技股份有限公司
An Indoor Ultrasonic Differential Positioning Method
InactiveCN105572639BEliminate crosstalkHigh precisionPosition fixationUltrasonic velocityInstallation Error
Owner:NANCHANG UNIV
A method for simulating the change of degradation strength of polymers with different homogeneous phases
ActiveCN107908921BChemical property predictionChemical processes analysis/designPolymer scienceOligomer
Owner:UNIV OF SCI & TECH BEIJING
Display Cases and Displays
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD
Negative pressure nasal aspirator airbag anterior rhinoscope
ActiveCN106308732BEndoscopesMedical devicesNasal cavityStoma
Owner:QINGDAO MUNICIPAL HOSPITAL
A comparison method for the unit fresh/dry weight yield and water content evaluation of primary products of cultured hijiki
ActiveCN110675274BConvenient strain screeningResourcesSeedlingEcology
Owner:温州市洞头区水产科学技术研究所 +1
A kind of mesoporous vanadium oxide/carbon composite nanomaterial and preparation method thereof
InactiveCN104167303BHigh theoretical specific capacityImprove conductivityHybrid capacitor electrodesHybrid/EDL manufactureCarbon compositesEvaporation
Owner:SHANGHAI INST OF TECH
A kind of underwater geotextile lap joint laying method
ActiveCN104652403BDoes not cause curl driftPrecise deliveryGeotextilesSoil preservationTime markBallast
Owner:宁波高新区围海工程技术开发有限公司
A motor cooling and heat dissipation device
ActiveCN114039455BPracticalHeat dissipation fastCooling/ventillation arrangementCold airElectric machinery
Owner:江苏智远智能驱动技术研究院有限公司
Tea for regulating breast cancer
InactiveCN104082461AImprove nutritional statusImprove the immunityTea substituesUnknown materialsBiotechnologyLicorice roots
Owner:胡安然
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