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.

Intelligent screening system for epidemic prevention and control monitoring and screening method thereof

InactiveCN113080884AReduce workloadGuaranteed accuracyEpidemiological alert systemsDiagnostic recording/measuringEmbedded systemPedestrian
Owner:海南科技职业大学

Impact tool

ActiveCN106239434AReduce impactImprove vibration damping effectPortable percussive toolsEngineeringMechanical engineering
Owner:MAX CO LTD

Honeysuckle tea bag

InactiveCN105053405ARemarkable heat-clearing and fire-reducing effectTaste meetsTea substituesFlavorMedicine
Owner:CHONGQING DEWEN HONEYSUCKLE PLANTATIONS

Control method and system of hypobaric chamber

InactiveCN112286264AEnvironmental state equilibriumSimultaneous control of multiple variablesTime informationProcess engineering
Owner:深圳永晟中业达健康科技有限公司

Polishing pad finisher, polishing pad finishing device and polishing system

ActiveCN104209864AReduce frequency of useReduce flakingLapping machinesAbrasive surface conditioning devicesEngineeringFrequency of use
Owner:KONFOONG MATERIALS INTERNATIONAL CO LTD

Test platform for fuel cell cooling system

InactiveCN105572602AElectrical testingTemperature controlFuel cells
Owner:上海新源动力有限公司

3-dimensin dynamic network chat

InactiveCN101242373AAnimationData switching networksPersonalizationResidence
Owner:李强

Cover mechanism for nail clamp of electric stapler

InactiveCN1175980CAvoid mistaken replacementStapling toolsSheet bindingEngineeringMechanical engineering
Owner:MAX CO LTD

A preparation method of a high specific surface area Fe-N-C catalyst

ActiveCN109004240AHigh reduction catalytic activityImprove stabilityCell electrodesPeristaltic pumpVertical tube
Owner:SHANGHAI INST OF TECH

Intelligent oil adding assembly of pneumatic press machine

InactiveCN107842707AIngenious structural designImprove work efficiencyLubrication elementsSafety/regulatory devicesRunning timeIntegrated processing
Owner:XINCHANG YULIN STREET DAKANG MACHINERY FACTORY

Pesticide spraying equipment used for prevention and control of insects of forestry

InactiveCN109329250APrevent precipitationImprove stirring efficiencyRotary stirring mixersTransportation and packagingForest industryCarrying capacity
Owner:金再欣

Gluing method for hot melt adhesive used for production of artificial boards

InactiveCN107088932AReduce temperature gradientReduce evaporationWood veneer joiningSpray coatingEvaporation
Owner:潘学扬

Aircraft towed by helium balloon

InactiveCN109835460ASimple structureEasy to useBalloon aircraftsHeliumAerospace engineering
Owner:闫建伟

NK cell surface modified immune checkpoint inhibitor and application thereof

ActiveCN108728412AInhibition of trans bindingEsterified saccharide compoundsSugar derivativesSialic acidNatural Killer Cell Inhibitory Receptors
Owner:XIAMEN NUOKANGDE BIOLOGICAL TECH CO LTD

Novel pipeline energy-saving thermostat

InactiveCN104833093AFluid heatersWater savingTransportation energy
Owner:杨航

Preparation method of nano starch superhydrophobic coating

InactiveCN109235037AExcellent superhydrophobic propertiesHarm reductionLiquid repellent fibresVegetal fibresDouble bondCarvacryl acetate
Owner:XI'AN POLYTECHNIC UNIVERSITY

Liquid crystal film reading lamp with scale and control method thereof

PendingCN113671715AEasy to useQuick to useStatic indicating devicesNon-linear opticsLength measurementControl switch
Owner:贵州中医药大学第一附属医院

Pipeline dredger

PendingCN112044883ASimple structureHollow article cleaningMagnetic effectMagnetic poles
Owner:肖勇强

Polyurethane-modified decorative sheet and preparation method thereof

ActiveCN107604743AImprove securityIncreased durabilityCoatings with pigmentsPaper/cardboardCelluloseThermal insulation
Owner:菏泽市牡丹区永胜泡沫制品有限公司

Method for controlling object with curved-surface contact surface by using object with magnetic curved surface

InactiveCN102354216AAchieve rotary motionLarge swingControl without using feedbackAttitude controlEngineeringMovement control
Owner:陈健茂

Recording and outputting of certificate information and information data exchange system

ActiveCN106155829ARedundant data error correctionComputer hardwareInformation data
Owner:深圳市兆能讯通科技有限公司

Curtain cloth flattening device of gauze curtain door with cleaning function

ActiveCN110834999AEasy to adjust the direction of movementHigh strengthUnfolding thin materialsEngineeringTorsion spring
Owner:LIXIN FUYA GAUZE CO LTD

Clamp special for CNC machining of cylindrical face hole and clamping method

InactiveCN105945604AControl deformabilityAvoid difficultiesWork clamping meansPositioning apparatusEngineeringMachining process
Owner:强龙科技(苏州)有限公司

Diacid monomer, copolymerized flame retardant, copolymerized flame-retardant nylon and preparation methods thereof

ActiveCN113801162AImprove thermal stabilityHigh content of flame retardant elementsGroup 5/15 element organic compoundsPolymer sciencePtru catalyst
Owner:湖南世博瑞高分子新材料有限公司

Entire bus controller for series hybrid power buses

InactiveCN101961997AProcessing speedRich interface resourcesElectric/fluid circuitCommunication interfaceInterference resistance
Owner:ANHUI ANKAI AUTOMOBILE +1

Targeted medicine-carrying silica body as well as preparation and application thereof

ActiveCN106798726AImprove stabilityWith drug sustained release effectOrganic active ingredientsMacromolecular non-active ingredientsInorganic particleRelease time
Owner:SHANGHAI NAT ENG RES CENT FORNANOTECH

Self-locking device for floor suspension bottom die

InactiveCN103352562AImprove work efficiencyStrong reliabilityForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksEngineeringSelf locking
Owner:KUNSHAN ECOLOGICAL BUILDING TECH

Intelligent circuit breaker with phase selection function

InactiveCN102064038AFree from pollutionFree from rustHigh-tension/heavy-dress switchesAir-break switchesThree-phaseEngineering
Owner:厦门智能达电控有限公司

Silicon carbide trench type MOSFETs integrated with SBD and preparation method thereof

ActiveCN108962977AImprove mobilityReduce dopingSemiconductor/solid-state device manufacturingSemiconductor devicesGate dielectricElectron flow
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Bidirectional charging device and auxiliary source power supplying method of bidirectional charging device

ActiveCN108899977ALow costReduce volumeBatteries circuit arrangementsAc network load balancingEngineeringDc circuit
Owner:XIAN TGOOD INTELLIGENT CHARGING TECH CO LTD +1

Low-temperature cigarette and working method thereof

PendingCN111248502AImprove experienceEasy to cleanTobacco devicesEngineeringMechanical engineering
Owner:CHINA TOBACCO HUNAN INDAL CORP

Network access method, device and system

InactiveCN106921699AReduce resource consumptionHigh speedTransmissionDomain nameIp address
Owner:BEIJING QIHOO TECH CO LTD +1

Anticorona structure of stator coil of high-voltage motor

InactiveCN101938176AGuaranteed corona inception voltageGuaranteed uptimeWindings insulation shape/form/constructionHigh resistanceThree phase asynchronous motor
Owner:WUXI ZHONGDA MOTORS

Transfer device for ship

ActiveCN111634374AEnsure safetyCargo handling apparatusPassenger handling apparatusWinchWire rope
Owner:WUHAN SECOND SHIP DESIGN & RES INST

Tapeworm expelling drug and preparation method thereof

InactiveCN106236998AAntiparasitic agentsPlant ingredientsSide effectPumpkin seed
Owner:董中芳

Method and system for formatting vibration waveform of spring type operating mechanism

PendingCN113654771AAvoid Pulse InterferenceMachine part testingSubsonic/sonic/ultrasonic wave measurementData setControl theory
Owner:CHINA ELECTRIC POWER RES INST +2

Pedestal for enhancing temperature uniformity

ActiveCN108321114AIncrease temperatureImprove temperature uniformitySemiconductor/solid-state device manufacturingElectricityEvaporation
Owner:合肥微睿科技股份有限公司

Nutritional composition for regulating immunity of aquatic animals and preparation method thereof

PendingCN114788554ASignificant effectEasy to prepareOrganic active ingredientsPeptide/protein ingredientsBiotechnologyImmunologic disorders
Owner:诺立(上海)生物工程有限公司

High-temperature-resistant unsaturated fatty acid fat microcapsule powder and preparation method thereof

InactiveCN108338360AGood embedding effectIsolated contactFood ingredient as antioxidantClimate change adaptationAntioxidantSodium Caseinate
Owner:SHAANXI HEALTHFUL BIOLOGICAL ENG

Method and device for generating data path according to bit value

ActiveCN102156771AEasy to operateImprove verification efficiencySpecial data processing applicationsComputer moduleData path
Owner:中星智能系统技术有限公司

Automatic clean-up device for ink printer

ActiveCN112265374AReduce wasteReduce cleaning costsPrinting press partsBall screwInk printer
Owner:江苏汉印机电科技股份有限公司

Selective distribution of system information for mtc

ActiveCN107534990AShorten the timeLow powerAssess restrictionComputer scienceSystem information
Owner:TELEFON AB LM ERICSSON (PUBL)

Production method of bovine bone amino acid organic fertilizer

InactiveCN111170767ARelieve stressEasy to handleBio-organic fraction processingAnimal corpse fertilisersSoil scienceMicrobial agent
Owner:滨州市京阳生物肥业有限公司

Information center network node cache replacement method

ActiveCN108183867AImprove use valueImprove transmission efficiencyData switching networksNetwork packetComputer science
Owner:以上科技有限公司

Interactive visitor management method

InactiveCN106330946AReduce authorization workloadReduce usageIndividual entry/exit registersTransmissionPasswordComputer science
Owner:GUANGZHOU YUNXI INFORMATION TECH CO LTD

Preparation method of high-permeability iron-based nanocrystalline soft magnetic alloy magnetic core

ActiveCN112927914AReduce magnetic anisotropyLow coercivityInductances/transformers/magnets manufactureMagnetic materialsFurnace temperatureRemanence
Owner:广州金磁海纳新材料科技有限公司 +1

Method and device for generating hyperlinks as well as terminal

InactiveCN103853544AImprove experienceSpecific program execution arrangementsHyperlinkMultimedia
Owner:HUAWEI TECH CO LTD

Drainage system and method

InactiveCN107956510AReduce the number of startsReduce running timeDrainagePump controlEngineeringWater level
Owner:TAIYUAN UNIV OF TECH

Anticorrosion flue gas desulfurization, denitration and dust removing coating and producing method thereof

InactiveCN101353491AImprove corrosion resistanceImprove protectionAnti-corrosive paintsEpoxy resin coatingsFlue gasWear resistance
Owner:孟中

Preparation method for medical pressure-sensitive hydrocolloid adhesive

ActiveCN105838299AIncrease stickinessGood continuityNon-macromolecular adhesive additivesMacromolecular adhesive additivesDiethyl phosphatePolyester
Owner:国药集团山西瑞福莱药业有限公司

Application management device, mobile terminal and method

InactiveCN106570365AImprove securityImprove convenienceDigital data authenticationSoftware engineering
Owner:NUBIA TECHNOLOGY CO LTD

Ping-pong ball track capture analysis method and system

PendingCN112085761AImage enhancementImage analysisSystems analysisSimulation
Owner:上海创屹科技有限公司

Width-adjustable straight-roller mercerizing machine

InactiveCN109183320AWidth adjustmentReduce spacingMercerising of indefinite length fabricsLiquid/gas/vapor removal by squeezing rollersPulley
Owner:嘉兴市乔兰服饰有限公司

Outdoor electrical cabinet with snow removing function

InactiveCN107508154AAvoid damageImprove snow removal effectSubstation/switching arrangement casingsCleaning processes and apparatusEngineeringMechanical engineering
Owner:黄石市金雀电气股份有限公司

Information identification method and device and computer equipment

PendingCN114170611AHigh precisionImprove reliabilityCharacter and pattern recognitionEngineeringRegion detection
Owner:LENOVO (BEIJING) CO LTD

Refrigerator condensation equipment

InactiveCN107120878AReduce energy consumptionImprove heat transfer efficiencyEvaporators/condensersEngineeringRefrigerated temperature
Owner:苏州市普华禧电器有限公司

Control method for storage system disk order

InactiveCN107422985AEasy to fixFlexible revisionInput/output to record carriersComputer technologyFixed time
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Concrete water content detection device and method

InactiveCN104965231AAccurate moisture contentAccurate reflection timeWater resource assessmentDetection using electromagnetic wavesElectricityDielectric
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

Nutrient soil for raising fructus forsythia seedlings

InactiveCN102924165ASuitable for seedling growthImprove survival rateFertilizer mixturesForsythia suspensaSulfate
Owner:刘春勤

Good driving skill parameter obtaining method based on critical areas

ActiveCN103456167AImprove driving skillsImprove comfortDetection of traffic movementSpecial data processing applicationsData setDriver/operator
Owner:CHONGQING UNIV

Three-phase power consumption imbalance adjusting device and control method thereof and generator unit

ActiveCN106532748AIncrease output powerReduce output powerPolyphase network asymmetry elimination/reductionPolyphase network asymmetry reductionThree-phaseDC-BUS
Owner:北京新奥燃气发展有限公司

Quickly-replaceable window for high-speed train

ActiveCN103921804AQuick changeStable structureWindow arrangementsEngineeringSealant
Owner:JIANGSU IRON ANCHOR GLASS LTD BY SHARE LTD

Compound oral solid preparation containing clopidogrel and preparation method thereof

ActiveCN107308157AQuick releaseNot stickyOrganic active ingredientsInorganic non-active ingredientsClopidogrelEnteric coating
Owner:GUANGZHOU BAIYUSN TIANXIN PHARMA

Node.js-based RPC synchronous communication method and equipment

PendingCN113821355AAvoid suspended animationReduce complexityInterprogram communicationComputer networkEngineering
Owner:CHANGSHA BIOVISION SOFTWARE TECH CO LTD

Vertical UV light source hardening device and application method thereof

PendingCN111760767AAvoid deformationPretreated surfacesCoatingsMaterials scienceLight tube
Owner:GRP UP IND CO LTD

Inspection well for automatically supplementing oxygen to downstream sewage pipeline by water flow

ActiveCN103469882ASimple structureEasy to installTreatment using aerobic processesSewerage structuresWater wheelWater flow
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Aluminum alloy window side frame sealed connection structure

ActiveCN105804618AImprove water tightnessImprove air tightnessFrame fasteningCondensed water formation preventionAir tightnessFastener
Owner:SHENYANG YUANDA ALUMINUM IND GROUP

Ethernet confirming access method

InactiveCN1403952ABandwidth controlEnsure normal communicationData switching networksSpecial data processing applicationsOperational systemAccess method
Owner:WUHAN POST & TELECOMM RES INST CO LTD

Alkali-swellable crosslinked acrylate copolymer, methods of manufacture thereof, and composition comprising the same

ActiveCN105682749ACosmetic preparationsToilet preparationsWater dispersibleOrganic chemistry
Owner:UNION CARBIDE CORP +1

Detachable multimedia propaganda column

InactiveCN105741714ATimely updateLess investmentTelevision system detailsMachine supportsEngineeringLoudspeaker
Owner:CHINA GEZHOUBA GROUP CO LTD

Construction method of plastering of building wall surface

InactiveCN108193862AIntensive job networkStrong suction abilityBuilding constructionsArchitectural engineeringSlurry
Owner:肖勇

Electronic device using earphones and wireless earphones

InactiveCN1365591AEarpiece/earphone attachmentsTransmissionWireless microphoneHeadphones
Owner:李政勋

Standardized movable formwork

InactiveCN106012842AEasy constructionBridge erection/assemblyBridge materialsPrestressed concreteBox girder
Owner:CCTEB INFRASTRUCTURE CONSTR CO LTD

Forward osmosis membrane assembly, oil extraction wastewater treatment device and forward osmosis separation based advanced treatment recycling method of oil extraction wastewater

InactiveCN106975362ALow tendency to polluteEasy to cleanWaste water treatment from quariesSemi-permeable membranesCyclic processWater resources
Owner:TONGJI UNIV

Method and system for intelligent lamplight control

ActiveCN106793426ASmooth switchingElectrical apparatusElectric light circuit arrangementSimulationColor changes
Owner:FUJIAN STAR NET EVIDEO INFORMATION SYST CO LTD

Method and device for correcting blood flow velocity and microcirculation parameters based on contrast images

ActiveCN112155580AReduce the impactImage enhancementImage analysisCoronary arteriesBlood velocity
Owner:SUZHOU RAINMED MEDICAL TECH CO LTD

Traditional Chinese medicine external lotion for treating thromboangiitis obliterans and preparation method

InactiveCN105168647AFormulation ScienceEasy to prepareCardiovascular disorderPlant ingredientsThrombusRhizome
Owner:霍传英

Extruder for the extrusion of food or feed

ActiveCN111836709AFood shapingThermodynamicsEngineering
Owner:BUEHLER AG

Preparation method for converting agricultural waste into organic fertilizer

InactiveCN109020746AWide variety of sourcesLow priceBio-organic fraction processingExcrement fertilisersDiseaseHuman health
Owner:杨辉

Personalized large-front-curvature polarized sunglasses and preparation method thereof

InactiveCN104360496AFix production issuesSolve process problemsOptical partsUses eyeglassesEyewear
Owner:SHANGHAI WANMING OPTICAL

YG nano composite aqueous environment-friendly floor paint

InactiveCN111004554AAvoid problemsReduce usageAnti-corrosive paintsAcrylic resinFilm-forming agent
Owner:SHENZHEN BAOGUANG IND

Metal-matrix self-lubricating composite bearing material and preparation method thereof

InactiveCN102168202AUniformity of high performanceImprove performanceControllabilityMechanical property
Owner:刘利利 +1

5G power control system with dangerous power failure function

ActiveCN111835085AGuarantee uninterrupted power supplyReduce outputPhotovoltaic supportsSolar heating energyPower control systemControl system
Owner:北京豪尔赛智慧城域科技有限公司

Method and system for extracting atmospheric light value in haze image

ActiveCN106355560AQuick calculationQuick defoggingImage enhancementImage analysisVertical projectionSky
Owner:WEIFANG UNIVERSITY

Method for casting surrounding concrete of lined steel pipe of shield tunnel

ActiveCN102071953ANo compression deformationWithout compromising securityUnderground chambersTunnel liningArchitectural engineeringSlurry
Owner:广州华隧威预制件有限公司 +1

Sensitive area crowd abnormal behavior detection method based on behavior analysis

PendingCN110826492AAccurate detectionImprove detection accuracyCharacter and pattern recognitionAnomaly detectionEngineering
Owner:长沙品先信息技术有限公司 +1

Multi-section porcelain shell type vacuum arc-extinguishing chamber with outer shielding structure

PendingCN114551147AExtended service lifeUniform electric fieldHigh-tension/heavy-dress switchesAir-break switchesMechanical engineeringVacuum arc
Owner:XIAN XD SWITCHGEAR ELECTIC CO LTD +1

Packer

ActiveCN106742305AFast automated packagingAdjust the packaging processWrapper twisting/gatheringPackaging automatic controlControl systemEngineering
Owner:NINGBO XUEBOTE FASTENER

Two-stage reaction method for mixed butylene hydroformylation

ActiveCN101293818ASimple processLow costPreparation by carbon monoxide reactionPetrochemicalAlkene
Owner:CHINA PETROLEUM & CHEM CORP +1

Pedestrian counting method and device based on human head top recognition

InactiveCN106530310ARealize accurate statisticsImprove recognition accuracyTelevision system detailsImage analysisComputer visionComputer science
Owner:SHENZHEN UNIV

Fuzzy membership one-dimensional range profile multi-feature fusion method

ActiveCN110007287AImprove classification performanceImprove target recognition abilityWave based measurement systemsFeature DimensionRadar
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Shift register unit and driving method thereof, shift register circuit and driving method therefore, and display device

ActiveCN106952603AAvoid work signalsImprove display exceptionCathode-ray tube indicatorsDigital storageShift registerComputer module
Owner:BOE TECH GRP CO LTD +1

Traditional Chinese medicine compound for drug addiction treatment

ActiveCN106511892ALow toxicityGood curative effectNervous disorderUnknown materialsAddiction treatmentSide effect
Owner:青岛甚蚝海洋科技有限公司

Processing method for solar heat collection sphere

ActiveCN106288432AMade preciselyImprove collection efficiencySolar heating energySolar heat devicesPolystyreneHot Temperature
Owner:广西钦保网络科技有限公司

Signal to noise ratio (SNR) optimization method based on practical transmission scene

ActiveCN105933082ASpatial transmit diversityTransmission monitoringHorizonSignal-to-noise ratio (imaging)
Owner:浙江乾行信息技术股份有限公司 +2

Dry clutch torque transmission starting point detection method and device

ActiveCN107870086AAccurately determineMachine gearing/transmission testingFriction clutchesTorque transmissionEngineering
Owner:SAIC MOTOR

Optical fiber coupling connector

InactiveCN102798936AStable containmentIncorporate quicklyCoupling light guidesBearing surfaceOptical fiber cable
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Advertisement click and transformation testing device and method

ActiveCN108021497ANo expense recordSoftware testing/debuggingWebsite content managementDomain nameTest requirements
Owner:上海苍苔信息技术有限公司

Atomization cavity of essential oil aromatherapy machine

ActiveCN110947019AAffect the use effectAffect convenienceAtomized substancesAromatherapyThermodynamics
Owner:深圳市仁裕和科技有限公司

High-performance regenerated rubber preparation method

ActiveCN108373557AHigh strengthEasy to processPlastic recyclingVulcanizationPolymer science
Owner:TIANTAI KUNRONG RUBBER CO LTD

Powerboat with magnetic levitation function

ActiveCN110406632AReduce resistanceReduce contact areaVessel partsEngineeringFriction force
Owner:沈纪云

Method for estimating arrival rate of vehicle at signal intersection

ActiveCN108765941AImprove practicalityEffective estimateDetection of traffic movementArrival processDegree of association
Owner:CHONGQING UNIV

Aerating and energy-saving storage method of orange juice big cans

InactiveCN101554243AImprove qualityFood scienceChemistryOrange juice
Owner:SOUTHWEST UNIVERSITY

Detection method and detection structure of display backboard

ActiveCN113451164AThe detection method is accurate and efficientSimple stepsSemiconductor/solid-state device testing/measurementHemt circuitsEngineering
Owner:CHONGQING KONKA PHOTOELECTRIC TECH RES INST CO LTD

Pear-peel shaped agricultural polyolefin film

ActiveCN102077773ADo not reduce transparencyGood light diffusion effectClimate change adaptationPlant protective coveringsLow-density polyethylenePEAR
Owner:CI KASEI COMPANY

Hub reduction gear of two-stage planet carrier double-coupling structure

ActiveCN113357320AExtended service lifeReduce wearToothed gearingsGear lubrication/coolingReduction driveGear wheel
Owner:XUZHOU XCMG MINING MACHINERY CO LTD

Method, device and system for extracting live comment theme based on N-gram model and medium

ActiveCN109213988AOvercome the disadvantage of ignoring contextAccurate extractionNatural language data processingSelective content distributionComputer scienceData pre-processing
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Substrate liquid supply device

ActiveCN112763482AMeet demandAvoid situations where the liquid cannot be absorbedChemiluminescene/bioluminescenceStructural engineeringBottle cap
Owner:SUZHOU HYBIOME BIOMEDICAL ENG CO LTD

Passive photovoltaic radiator

ActiveCN105429593ASpeed up the flowEfficient take awayPhotovoltaicsPhotovoltaic energy generationNuclear engineeringCooling effect
Owner:TAICANG DOW ELECTRIC

Method for inlaying permanent magnetic core in inner ring and outer ring of hemispherical air dynamic pressure bearing

InactiveCN102425609AExtended service lifeReduce friction and wearBearing componentsBearingsEpoxyMagnetization
Owner:LUOYANG BEARING RES INST CO LTD

Near-net forming processing equipment for rare earth permanent magnetic material

ActiveCN103846428APrevent spontaneous combustionReduce wear and tearInductances/transformers/magnets manufactureLinear motionRare earth
Owner:深圳市金蒙汇磁科技有限公司

Preparation method of lurasidone intermediate and lurasidone

ActiveCN102731512ASulfonic acids salts preparationEnantiomerLurasidone
Owner:天津泰普制药有限公司

Flyback power supply with power factor correction function

InactiveCN102931847ASimple structureImprove power factorEfficient power electronics conversionDc-dc conversionCapacitanceLiquid-crystal display
Owner:TPV ELECTRONICS (FUJIAN) CO LTD

Biological denitrification method of high ammonia-nitrogen wastewater

ActiveCN105600923AAchieve removalTake advantage ofWater contaminantsTreatment with anaerobic digestion processesStart timeOxygen
Owner:BIOGAS SCI RES INST MIN OF AGRI

Thermal stable copper metal organic framework material and preparation method and application thereof

ActiveCN105820182AEasy to manufactureSimple processOrganic-compounds/hydrides/coordination-complexes catalystsCopper organic compoundsNitrate anionGas phase
Owner:CHANGZHOU UNIV

Purple soil image segmentation and extraction method based on Chebyshev inequality H threshold

ActiveCN109035289AGood aggregation propertiesQuick split extractionMathematical modelsImage analysisColor imagePattern recognition
Owner:CHONGQING NORMAL UNIVERSITY +1

PET/modified PET two-component elastic yarn and preparation method thereof

ActiveCN111041577AModerate proportionImprove performanceSpinnerette packsFilament/thread formingPolymer scienceSpinning
Owner:JIANGSU HENGLI CHEM FIBER

Device and method for regulating pair of back to back inner and outer spacers of angular contact bearing

InactiveCN101852250ASimple structureReduce weightBearing componentsEngineeringDynamometer
Owner:SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI

Method for preparing recombinant goose interleukin-2 protein and its application

InactiveCN1544629AImprove stabilityImprove biological activityAntiviralsDepsipeptidesEscherichia coliBiotechnology
Owner:ZHEJIANG UNIV

Multiparameter intelligent control steam generator

ActiveCN108662571ARealize independent heat exchangeHeat exchange intelligent controlSteam generation heating methodsBoiler controlData connectionAutomatic control
Owner:盐城新汇村镇建设发展有限公司

Network security performance evaluation method

ActiveCN103618691AEnsure comprehensivenessGuaranteed accuracyTransmissionOriginal dataNetwork attack
Owner:706 INST SECOND RES INST OF CHINAAEROSPACE SCI & IND +1

Electrical state detection system of ultra-extra-high-voltage wall feed-through sleeve

ActiveCN106896257AImprove timelinessImprove securityCurrent/voltage measurementCapacitanceUltra high pressure
Owner:EXAMING & EXPERIMENTAL CENT OF ULTRAHIGH VOLTAGE POWER TRANSMISSION COMPANY CHINA SOUTHEN POWER GRID

Use of depth filtration in series with continuous centrifugation to clarify mammalian cell cultures

InactiveCN101014402ASemi-permeable membranesEnzymologyCentrifugationFiltration
Owner:BIOGEN IDEC MA INC

Large-sized prefabricated part hoisting device and method

InactiveCN104229621AReduce underwater working timeReduce diving sicknessLoad-engaging elementsEngineeringInverted t
Owner:SHANDONG HARBOR ENG GRP

Laser white light source for simultaneous cooling of laser diode and fluorescent powder film

ActiveCN109578823AReduce design costSimple cooling structureLighting heating/cooling arrangementsSpectral modifiersWhite lightBlue light
Owner:HUAZHONG UNIV OF SCI & TECH

Optical information recording medium

InactiveCN1545699AIncrease productivityMechanical record carriersRecord information storageInformation layerPhase change
Owner:PANASONIC CORP

Oxaallylamine compound as well as preparation method and application thereof

ActiveCN112521289AImprove toleranceRaw materials are easy to obtainOrganic compound preparationAmino-hyroxy compound preparationPtru catalystOrganic synthesis
Owner:SOUTH CHINA UNIV OF TECH

Lead core rubber support component with friction pairs and its mounting and using method

ActiveCN101487229ARemove initial deformationSituations where partition reduction design is not possibleBridge structural detailsSheet steelSteel plates
Owner:柳州东方工程橡胶制品有限公司

Fabricated steel structure integrated environment-friendly building and mounting method thereof

ActiveCN112900611AAvoid situations where rainwater cannot be harvestedQuick resetRoof drainageStationary filtering element filtersMechanical engineeringGreen building
Owner:浙江腾圣环境工程有限公司

Polygene sequencing primer and detecting method for detecting congenital hypothyroidism

InactiveCN104120186AIncreased sequencing depthFix reading problemsMicrobiological testing/measurementDNA/RNA fragmentationDUOX2 geneAgricultural science
Owner:MATERNAL & CHILD HEALTH HOSPITAL OF GUANGXI ZHUANG AUTONOMOUS REGION GUANGXI ZHUANG AUTONOMOUS REGION

Command processing method and device

ActiveCN111522511AImprove operational efficiencyEasy to handleInput/output to record carriersComputer hardwareEngineering
Owner:MACROSAN TECH

Electric control moisture-proof cabinet with humidity adjusting function

ActiveCN111541176AAdjust working power in timeIncrease the footprintSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsGround contactEngineering
Owner:PANJIN GUANGLIDA ELECTRIC

Social networking service viewpoint selection method based on R coverage rate priority

InactiveCN104199884APrecise positioningImprove positioning accuracyData processing applicationsWebsite content managementViewpointsObservation point
Owner:NORTHEASTERN UNIV

Marking machine with multiple working platforms

ActiveCN104149494AReduce manual laborImprove work efficiencyPrintingAutomationEngineering
Owner:NINGBO CARV TECH

Electrolyte and lithium ion battery

ActiveCN107293783AReduce surface tensionLower impedanceSecondary cellsOrganic solventSilanes
Owner:NINGDE AMPEREX TECH

Method for manufacturing log house

ActiveCN108673693AImprove processing efficiencyFit closelyWood working apparatusComputer scienceThree dimensional model
Owner:闫星佐

Catalyst applied to production of 1,4-diacetoxybutane

ActiveCN107866220AHigh yieldHigh selectivityOrganic compound preparationCarboxylic acid esters preparationActivated carbonActive component
Owner:CHINA PETROLEUM & CHEM CORP +1

A block realization method and system based on a block chain network

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