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.

Tower type biomass continuous carbonization furnace

ActiveCN104861993BImprove qualityImprove compatibilityBiofuelsSpecial form destructive distillationCombustorCombustion chamber
Owner:张家港市天源机械制造有限公司

Underground tunnel enlarging and excavating method from small section of single-line tunnel to large section of double-line tunnel

ActiveCN102852525BReduce disturbanceReduce settlementUnderground chambersTunnel liningUnderground tunnelArchitectural engineering
Owner:CHINA RAILWAY NO 2 ENG GRP CO LTD

An island detection circuit and detection control method for a microgrid power generation system

ActiveCN105406511BQuick checkQuick controlElectrical testingContigency dealing ac circuit arrangementsIslandingControl engineering
Owner:JIANGSU FANGCHENG ELECTRIC SCI & TECHCO +1

Set-top box tuner test method, terminal and storage medium

ActiveCN109672882BImprove accuracyThe test result is accurateTelevision systemsTest efficiencyTuner
Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD +1

Electronic equipment

ActiveCN111225086BSimple structureAlleviate the problem of hearing sounds from electronic devicesDigital data processing detailsTelephone set constructionsSounds devicePhysics
Owner:VIVO MOBILE COMM CO LTD

Fluorescence based assay to detect sodium/calcium exchanger ''forward mode'' modulating compounds

InactiveCN101978271ACompound screeningApoptosis detectionHeart cellsFluorescence
Owner:SANOFI AVENTIS SA

Surface acoustic wave identification and methods of operation and manufacture thereof

InactiveCN100468804CStrong anti-collision featuresMultiple computing powerImpedence networksRecord carriers used with machinesTransducerAcoustic wave
Owner:RF SAW COMPONENTS INC +1

Power Regulation Method for Multi-inverter Parallel Inductive Power Transfer System

ActiveCN106849678BIncreased pulse densityOutput current continuousAc-dc conversionDc-dc conversionVoltage pulseTransformer
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

A restraint jig for heat sink core welding

ActiveCN104476083BImprove the quality of baking and weldingWelding/cutting auxillary devicesAuxillary welding devicesEngineeringHeater core
Owner:CHONGQING TOKYO RADIATOR

A kind of in vitro propagation method of red ginseng

ActiveCN109220790BLow costShort reproductive cycleHorticulture methodsPlant tissue cultureBudSeedling
Owner:丽江市古城区秋成种养殖有限公司

A visual quick wrench for limited space

ActiveCN110039475BAvoid problems that reduce screw tightening efficiencyQuick elasticSpannersWrenchesRatchetEngineering
Owner:SECOND INST OF OCEANOGRAPHY MNR

A kind of DC power meter with can communication function

InactiveCN103323662BPower off data will not be lostDisplay clear and beautifulCurrent/voltage measurementPower measurement by current/voltageEngineeringCommunication control
Owner:ZHEJIANG WATER CONSERVANCY & HYDROPOWER COLLEGE

Physical purification method and device of metallic silicon

ActiveCN102344143BShipping is feasibleIncrease ion densitySilicon compoundsPurification methodsHigh energy
Owner:TRINA SOLAR CO LTD

Virtual gift display method and device

ActiveCN106658064BReduce workloadReduce the number of timesSelective content distributionData packAnimation
Owner:广州方硅信息技术有限公司

Metal component detection method and device based on spectral analysis technology

ActiveCN106908615BFast and convenient automated detection and analysisRealize non-contact measurementMaterial analysisRobotic armEngineering
Owner:SHAOXING UNIVERSITY

Plant essential oil air-purifying agent and preparation method thereof

ActiveCN102178965BShort durationVolatile fastDeodrantsAtomized substancesMugwort Essential OilChemical composition
Owner:YUNNAN TONGFANG TECH

A sealing ring, a split sealing structure and a processing technology for the sealing ring

ActiveCN104214350BIncrease the number of changesSave powerEngine sealsEngineeringMechanical engineering
Owner:四川绿安特环保科技有限公司

Clinical examination analysing device

InactiveCN1529816BMedical data miningEpidemiological alert systemsClinical testsData mining
Owner:A T LT +1

A file processing method and system

ActiveCN105138565BLarge storage capacityFile system functionsSpecial data processing applicationsFile systemDocument handling
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

On-line solid solution furnace

ActiveCN102383073BFurnace typesHeat treatment furnacesHigh volume manufacturingSolid solution
Owner:南京年达炉业科技有限公司

A jig for processing the outer wall of thin-walled sleeve parts without a through hole and its use method

ActiveCN103495755BImprove clamping effectAvoid clampingExpansion mandrelsMachining deformationScrew thread
Owner:贵州凯星液力传动机械有限公司

Electrolytic capacitor nailing and winding high speed machine

ActiveCN103247448BImprove efficiencyWinding capacitor machinesEngineeringDrive motor
Owner:SHENZHEN CHENGJIE INTELLIGENT EQUIP CO LTD

A communication method for a vehicle-mounted high-definition camera

ActiveCN110719408BRealize two-way transmissionVersatileTelevision system detailsColor television detailsComputer hardwareData segment
Owner:ZHEJIANG WODELL TECH

A high-security power planning intelligent data statistics device

ActiveCN114650715BAvoid temperature riseImprove securityCasings with display/control unitsCasings/cabinets/drawers detailsThermal dilatationSmart data
Owner:JIANGSU ZEYU ELECTRICITY UNION COMM NETWORK EQUIP CO LTD

A solution for improving the detection of human testicular sperm

ActiveCN107034179BPromote apoptosisImprove antioxidant capacityCulture processGerm cellsSodium bicarbonateSodium lactate
Owner:THE WEST CHINA SECOND UNIV HOSPITAL OF SICHUAN

A Planar Magic T with Common Mode Suppression

ActiveCN107634301BSimple structureEasy to process and integrateCoupling devicesCommunications systemMiniaturization
Owner:NANJING UNIV OF SCI & TECH

A kind of high toughness, heat and humidity resistant ultraviolet light-curing conductive adhesive and preparation method thereof

ActiveCN112852379BHigh tensile strengthGood flexibilityElectrically-conducting adhesivesAdhesive cementPolymer science
Owner:YANTAI SEAYU NEW MATERIALS CORP LTD

Double cantilever slewing base crane

ActiveCN105934402BCranesEngineeringCantilever
Owner:ITREC BV

Microfluidic nucleic acid extraction device and method based on fta card

ActiveCN103952287BEasy to operateEasy to learnBioreactor/fermenter combinationsBiological substance pretreatmentsControl valvesReagent
Owner:SCI RES TRAINING CENT FOR CHINESE ASTRONAUTS

A kind of aphid attractant and preparation method thereof

ActiveCN104663657BWill not polluteThere is no problem of long residual period of chemical pesticidesBiocidePest attractantsPhellandreneNicotiana tabacum
Owner:FUJIAN AGRI & FORESTRY UNIV

Brush cleaning device

ActiveCN112976875BCompact structureReduce manufacturing costNib removersStructural engineeringMechanical engineering
Owner:丁舒羽

Method for preparing Sr (NO3)2

ActiveCN101774624BCalcium/strontium/barium nitratesRoom temperaturePhysical chemistry
Owner:GUIZHOU REDSTAR DEVING

A protective pathogen sample collection device for infection department

ActiveCN111849733BSolve the problem of operating other equipment efficiencyGuaranteed functionalityApparatus sterilizationMicrobiological testing/measurementSurgeryMechanical engineering
Owner:QINGDAO CENT HOSPITAL

Touch screen and touch device

ActiveCN102117158BAchieving Touch Accuracy RequirementsLow densityInput/output processes for data processingElectrical resistance and conductanceHand held
Owner:TCL CORPORATION

A blockchain-based method and system for proxy deposit of copyright events

ActiveCN109272385BGuaranteed safe and reliableExamples cannot be limitedOffice automationBuying/selling/leasing transactionsEngineeringChain network
Owner:ADVANCED NEW TECH CO LTD

A self-learning control method for electronic throttle valve feature point position

ActiveCN109779771BHigh precisionAvoid damageElectrical controlMachines/enginesTop dead centerElectronic throttle
Owner:DONGFENG MOTOR CORP HUBEI

Fixture for a power cable strength test device

ActiveCN105954095BAvoid pinchingAvoid damageMaterial strength using tensile/compressive forcesPower cableEngineering
Owner:CHANGCHUN POWER SUPPLY COMPANY OF STATE GRID JILINSHENG ELECTRIC POWER SUPPLY +1

An in-situ long-term remediation material for chromium-contaminated soil

ActiveCN109294598BLong-term realizationOrganic fertilisersSoil conditioning compositionsPolyesterParticulates
Owner:SICHUAN UNIV

Process of mfg. Mo alloyed targeting materials

ActiveCN1660526AIncrease packing densityReduces the problem of unfavorable shape changesTransportation and packagingVacuum evaporation coatingPowder mixtureAlloy
Owner:HITACHI METALS LTD

A decoding control method and device for uploading to the wall

ActiveCN110035253BPrevent missAvoid lostTelevision system detailsColor television detailsEngineeringVideo image
Owner:HANGZHOU HIKVISION DIGITAL TECH

Coaxial helical reentrant multiplier forming line

ActiveCN106301294BSimple structureEasy to implementTransformers/inductances coils/windings/connectionsPulse generation by energy-accumulating elementHelical lineHigh energy
Owner:NORTHWEST INST OF NUCLEAR TECH

An ointment aseptic automatic tube loading machine

ActiveCN105460307BRealize automatic loadingAchieve aseptic productionPackagingElectric machineryElectric machine
Owner:SHANTOU MEBO PHARMA CO LTD

Emulsion for fast-drying, high-gloss, high-weather resistance water-based alkyd paint and preparation method thereof

ActiveCN110156933BImprove drynessEasy to storeCoatingsPolymer scienceEmulsion
Owner:陕西宝塔山油漆股份有限公司

A semiconductor device and method of making the same

ActiveCN109755247BImprove electrical performanceAvoids changing shapeSolid-state devicesSemiconductor devicesDevice materialElectrical performance
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

A hard disk fixing structure

ActiveCN109032274BEasy to operateDigital processing power distributionMagnetorheological fluidEngineering
Owner:浙江珵美科技有限公司

Blood coagulation factor and fibrinolysis measuring method

ActiveCN102565317BSimple and fast operationLow costColor/spectral properties measurementsBiological testingMagnetic beadTurbidimetry
Owner:BEIJING PRECIL INSTR CO LTD

Slope conveyor

ActiveCN111483766BImprove accuracyIncrease smoothnessConveyorsDrive shaftElectric machinery
Owner:QINGDAO KENGIC AUTOMATION EQUIP CO LTD

Load control system and method based on condensate throttling adjustment and prediction

InactiveCN104714526BEasy to adjustAvoid mutual interferenceTotal factory controlProgramme total factory controlThrottle controlDeaerator
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Coating machine crucible device

ActiveCN103757590AControl the upper and lower temperature distributionControl the evaporation rateVacuum evaporation coatingSputtering coatingCrucibleEvaporation
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Light guide plate forming mold and manufacturing method

ActiveCN104111492BAvoid reflectionsGood effect in shadingMechanical apparatusOptical articlesLight guideLight reflection
Owner:BOE OPTICAL SCI & TECH +1

Construction method of protective frame for glass daylighting roof

InactiveCN105908986BConstruction protectionShorten construction timeBuilding material handlingSafety netArchitectural engineering
Owner:CHINA CONSTR SECOND ENG BUREAU LTD

Multi-material variable-stiffness structural efficient collaborative additive manufacturing method

ActiveCN111618298AShorten the processing cycleReduce manufacturing costAdditive manufacturing apparatusWelding/cutting auxillary devicesSelective laser meltingManufacturing technology
Owner:ZHONGBEI UNIV

Sarcodon aspratus hot pot condiment for improving human body immunity and production method thereof

InactiveCN103783478ASignificant effectKeep the flavorFood preparationBiotechnologySarcodon aspratus
Owner:HARBIN LING CHUN WEI DAO FOOD DEV

Air-flow self-expanding molding blowing device

ActiveCN108437411BReduce manufacturing costEasy to manufactureEngineeringMaterials science
Owner:沧州益康食品药品包装有限公司

LED display detection method, device and terminal

InactiveCN108596908BImage analysisTesting optical propertiesLED displayComputer graphics (images)
Owner:RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN

Method and device for sending notification message

ActiveCN105208654BImprove experienceSave resourcesTelephonic communicationComputer security arrangementsInternet privacyResource information
Owner:ZTE CORP

A device for washing chopsticks

ActiveCN109276204BSimple structureEasy to useTableware washing/rinsing machine detailsTransmission beltStructural engineering
Owner:GUANGDONG KNOWLEDGE CITY OPERATION SERVICES CO LTD

A soft rigid arm single point mooring device with a slider that can be released quickly

ActiveCN109625182BEasy to separateImprove reliabilityAnchoring arrangementsMarine engineeringClassical mechanics
Owner:NO 719 RES INST CHINA SHIPBUILDING IND

A kind of processing technology and equipment of germ rice

InactiveCN102909110BSimple structureUniform feedingGrain huskingGrain polishingEmbryoElectric control
Owner:长沙锐思粮食机械有限公司

Unknown environment route planning method of underwater cleaning robot

ActiveCN101833333BMeet path requirementsHumanized path trajectoryPosition/course control in two dimensionsAdaptive learningFuzzy control system
Owner:HUNAN UNIV

Transparent rubber modified styrene resin

ActiveCN103087274BGood chemical resistanceHigh transparencyPolystyreneRefractive index
Owner:CHI MEI CORP

Reactive-extrusion addition ethylene-propylene diene monomer rubber sulfonate and preparation method thereof

ActiveCN102504418BImprove mechanical propertiesImprove adhesionSulfonatePolymer science
Owner:JIANGSU HENGFENG CABLE

Purification method for preparing high-purity Fudosteine

ActiveCN102180820BHigh purityMild conditionsOrganic chemistryOrganic compound preparationFUDOSTEINEPurification methods
Owner:SICHUAN KELUN PHARMA RES INST CO LTD

A pistol drill cuttings collector

ActiveCN108326627BRealize the collectionAchieve closureMaintainance and safety accessoriesEngineeringDrill cuttings
Owner:日照新睿招商发展有限公司

CMOS image sensor and method for manufacturing the same

InactiveCN101221967BSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringFloating diffusion
Owner:DONGBU HITEK CO LTD

Positioning device and method

InactiveCN101799528BLive UpdateShorten the timePosition fixationComputer scienceWireless
Owner:MSTAR SOFTWARE R&D (SHENZHEN) LTD +1

Water-based two-component adhesive

InactiveCN102482535BStable storageAdhesive processesChloroprene adhesivesPolyolefinOrganic solvent
Owner:HENKEL KGAA

Method and device for keeping user equipment ip address fixed

ActiveCN104412548BReduce wasteReduce complexityData switching networksWireless communicationIp addressAdaptive routing
Owner:HUAWEI TECH CO LTD

Fast Autofocus Methods for Microscopes

ActiveCN114185164BOvercoming the Effects of FocusingQuick focusMicroscopesEngineeringAutofocus
Owner:重庆切克威科技有限公司

DMOS with zener diode for ESD protection

InactiveCN1524298ASemiconductor/solid-state device detailsSolid-state devicesOvervoltageZener diode
Owner:GEN SEMICON

Tailings slag doped high-strength wear-resistant concrete and preparation method thereof

ActiveCN113277817BIncreases hydration activityHigh strengthCeramicwareWear resistanceWater reducer
Owner:ZHONGSHA CONSTR

Vacuum interrupter and its bellows

ActiveCN110310859BReduce stiffnessIncrease the compression ratioHigh-tension/heavy-dress switchesAir-break switchesStructural engineeringArc extinction
Owner:PINGGAO GRP +2

Method and collector for meter device communication

ActiveCN106875660BAvoid crosstalkReduce communication trafficElectric signal transmission systemsBlack listCrosstalk
Owner:HUAWEI TECH CO LTD

A kind of synthetic method of regioselective acetylated methyl-d-pyranoside

InactiveCN103665061BHigh yieldMild reaction conditionsSugar derivativesSugar derivatives preparationGlycosideTetramethylammonium hydroxide
Owner:NORTHWEST A & F UNIV

Nondestructive inspecting method

InactiveCN1194396CEasy to detectSemiconductor/solid-state device testing/measurementContactless circuit testingSemiconductor chipElectrical connection
Owner:NEC ELECTRONICS CORP

Construction method of anti-leakage slurry for construction joints of waffle board

ActiveCN106567463BSimple construction methodBuilding constructionsArchitectural engineeringHigh pressure water
Owner:SHANGHAI BAOYE GRP CORP

a tooling table

ActiveCN104690698BReduce labor intensitySave spaceWelding/cutting auxillary devicesAuxillary welding devicesEngineeringUltimate tensile strength
Owner:延锋汽车饰件系统宁波有限公司

A measurement method of solid-liquid two-phase flow in water pump system based on echo-piv

ActiveCN109242871BHigh precisionHigh measurement accuracyImage enhancementPump testingEngineeringHydrology
Owner:JIANGSU UNIV ZHENJIANG RES INST OF FLUID ENG EQUIP TECH +1

Media information promotion method, client and server

ActiveCN106612230BImprove effectivenessImprove resource utilizationData switching networksMarketingSocial circleMediaFLO
Owner:TENCENT TECH (BEIJING) CO LTD

Reconfigurable mobile phone built-in antenna and implementation method thereof

ActiveCN101719584BImprove performanceReduce SAR valueSimultaneous aerial operationsAntenna supports/mountingsElectronic switchEngineering
Owner:HUAWEI DEVICE CO LTD

Method for producing soldered electrode and use thereof

InactiveCN107533987AGood filling effectDid makePrinted circuit assemblingSolid-state devicesResistMaterials science
Owner:JSR CORPORATIOON

Method for implementing conference start in multimedia broadcast/multicase service

ActiveCN1956451BIncrease flexibilityPracticalBroadcast service distributionData switching networksMultiple modesMultimedia broadcasting
Owner:HUAWEI TECH CO LTD

Integral powertrain and chassis design that maximizes vehicle passenger compartment volume

ActiveCN105172586BSteering linkagesMechanical steering gearsVertical planeEngineering
Owner:GM GLOBAL TECH OPERATIONS LLC

Burn-free ceramsite

InactiveCN102992726ATake advantage ofReduce manufacturing costSolid waste managementFlue gasSlag
Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG

Routing table repair method in p2p overlay network and p2p overlay network nodes

ActiveCN103139079BImplement route repairAchieve fixData switching networksRouting tableSuperimposition
Owner:ZTE CORP

Cooling equipment for use in machining of GH4169 turbine disk forgings

ActiveCN102424909BSmall footprintIncrease cooling rateFurnace typesHeat treatment furnacesAlloyWater circulation
Owner:WUXI TURBINE BLADE

Protective glove

InactiveCN102697211BPrevent chappingImprove gripProtective garmentEngineeringHand palms
Owner:BEIJING YIBEISI TRADE

A kind of highly conductive anti-breakdown capacitor and its preparation method

ActiveCN110808166BImprove breakdown resistanceIncrease tightnessFixed capacitor housing/encapsulationWound capacitorsPolymer scienceUltraviolet lights
Owner:铜陵市佳龙飞电容器有限公司

A method for personalized driving of an automatic driving vehicle and a system for driving legalization

ActiveCN108803623BPosition/course control in two dimensionsVehiclesData bankReliability engineering
Owner:深圳瑞尔图像技术有限公司

Duplicate file placement method in content distribution network based on optimized model

InactiveCN102497394BIncrease service capacity constraintsPrevent overloadTransmissionContent distributionEdge server
Owner:GRADUATE SCHOOL OF THE CHINESE ACAD OF SCI GSCAS

Municipal line integrated pipe

ActiveCN105464130BEasy to integrateEasy maintenanceArtificial islandsUnderwater structuresLine tubingCivil engineering
Owner:嘉兴彩虹光学膜片科技有限公司

Double-station automatic magnetic ring inductor winding machine

ActiveCN112670081BIncrease productivityNo human intervention requiredCoils manufactureWinding machineInductor
Owner:苏州华智诚精工科技有限公司

Processing method of large-diameter steel pipe through plate

ActiveCN107627079BAvoid driftingImprove cut qualityMetal working apparatusEngineeringMachining process
Owner:浙江中南绿建科技集团有限公司

A Photodetector Based on Curved Structured Metasurface

ActiveCN112326025BPromote absorptionSimple structureInterferometric spectrometryPhotometry using electric radiation detectorsPhotovoltaic detectorsResponsivity
Owner:武汉敏芯半导体股份有限公司

Method for selectively recording during group calling of dispatching desk in digital trunking system

InactiveCN101959143BSolve the defect of wasting dispatcher hardware resourcesNetwork topologiesDigital storageTrunkingBroadband
Owner:HARBIN INST OF TECH

Method and device for multi-system network connection

ActiveCN106789526BImprove experienceLow costNetworks interconnectionNetwork connectionControl system
Owner:PRANUS BEIJING TECH CO LTD

3D painting water glue mounting platform and mounting method

ActiveCN105252954BImprove efficiencyQuality improvementPaperhangingAutomatic transmissionAdhesive
Owner:张家港保税区康得菲尔实业有限公司

Shape memory composite material and preparation method thereof

InactiveCN101186742BImprove mechanical propertiesImprove environmental resistanceFibre treatmentFiberShape-memory polymer
Owner:HARBIN INST OF TECH

A kind of bonding silver wire material with high spheroidity and preparation method thereof

ActiveCN110699570BImprove ball formingHigh ballSemiconductor/solid-state device detailsSolid-state devicesIndiumCerium
Owner:广东佳博电子科技有限公司

A heart sound signal analysis method, device and system

ActiveCN107049357BImprove accuracyEliminate distractionsInput/output for user-computer interactionStethoscopeHeart soundsColor changes
Owner:XIHUA UNIV

Optimization method of energy-saving communication system based on solar energy UAV

ActiveCN111934745BExtension of timeGuaranteed throughputBatteries circuit arrangementsElectric powerCommunications systemEnergy absorption
Owner:YANSHAN UNIV

Novel catch-basin removing accumulated water on road surface and construction method

ActiveCN103526822BSolve the problem of stagnant waterSmall impact on structureSewerage structuresFiberArchitectural engineering
Owner:WUXI MUNICIPAL DESIGN INST

Communication method, device, system and electronic equipment of node cluster

ActiveCN112511611BReduce performance lossTransmissionNode clusteringCommunication quality
Owner:TENCENT TECH (SHENZHEN) CO LTD

A method for closing a water valve

ActiveCN103968140BOperating means/releasing devices for valvesBuilding locksEngineeringMechanical engineering
Owner:尉小玲

A thin-walled rotary body wall thickness difference measuring assembly and detection device

ActiveCN111486808BIncrease productivityAccurate automatic detectionMechanical measuring arrangementsMechanical engineeringThin walled
Owner:中国兵器装备集团自动化研究所有限公司

A kind of punch-through transient voltage suppressor

ActiveCN103354229BSuitable trigger voltageEffective protectionSemiconductor/solid-state device detailsSolid-state devicesTransient voltage suppressorMetal
Owner:HAINING BERNSTEIN BIOTECH CO LTD

In-vitro efficient seedling cultivation method for synchronizing in rooting and growing by utilizing tender stem segments of thuja koraiensis

ActiveCN102960249BPromote rootingPromote growthHorticulture methodsPlant tissue cultureSucroseThuja sutchuenensis
Owner:TONGHUA NORMAL UNIV

A comprehensive treatment system for carbon roasting flue gas

ActiveCN112710149BMeet environmental emission control requirementsGuaranteed uptimeGas treatmentDispersed particle separationCombustion systemThermal insulation
Owner:SUNSTONE DEV +1

Fully human monoclonal antibody against h7n9 subtype avian influenza virus and its application

ActiveCN105985433BHybrid immunoglobulinsImmunoglobulins against virusesAntigenComplementarity determining region
Owner:FUDAN UNIV

Water-soluble multifunctional group oligomeric silsesquioxane and synthetic method of water-soluble multifunctional group oligomeric silsesquioxane

ActiveCN102603786BHas biological antibacterial activityEfficient synthesis methodSilicon organic compoundsLight irradiationWater soluble
Owner:杭州德烯科技集团有限公司

An Active Power Filter

ActiveCN104993484BImprove filtering effectGood value for moneyActive power filteringAc network to reduce harmonics/ripplesHarmonicPower grid
Owner:TIG TECH CO LTD

A medicinal material processing system

ActiveCN110180826BGuaranteed cleaning effectEasy drainage operationSievingDrying solid materials without heatMedicinal herbsProcess engineering
Owner:天津市亨必达化学合成物有限公司

A Method for Generating Diagnosis Relation Matrix Considering Stimulus Test

ActiveCN109030983BSupport diagnosisReduce complexityElectrical testingEngineeringComputational physics
Owner:BEIHANG UNIV

A road cone storage device that facilitates mechanized fixed-point extraction

InactiveCN105951628BGuaranteed free spinsReduce frictionTraffic signalsRoad signsBall bearingEngineering
Owner:WUHAN UNIV OF TECH

Extravascular lead design for optimized pacing and sensing with segmented, partially electrically isolated defibrillation coils

ActiveCN107106836BHeart defibrillatorsSubcutaneous electrodesLow voltageElectric shock
Owner:MEDTRONIC INC

Formation method of semiconductor structure and mask

PendingCN114388430AReduce critical sizeHigh densitySolid-state devicesSemiconductor/solid-state device manufacturingSemiconductor structureStructural engineering
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

A hydroelectric device and its application

InactiveCN103485963BUnlimited power generationPowerfulMachines/enginesEngine componentsElectricityWater flow
Owner:周鹏彦

Natural medicinal composition, its preparation method and application

InactiveCN103356743AObvious antagonismEnhanced inhibitory effectAnthropod material medical ingredientsDigestive systemEfficacyPharmaceutical Substances
Owner:石强

A nickel-based supported catalyst and its preparation method and application

ActiveCN104056650BImprove structural stabilityLimit diffusionMolecular sieve catalystsHydrocarbonsLiquid productEthylene
Owner:QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI

An adaptive double-hanging double-link hanging string

ActiveCN106571611BFavorable insulation protectionUniform force balanceSuspension arrangements for electric cablesSpatial arrangements/dispositions of cablesComposite insulatorsWire tension
Owner:ANHUI HUADIAN ENG CONSULTATING & DESIGN +6

An ion thruster cone section annular magnetic steel installation structure

ActiveCN111140453BReduce the temperatureReduce magnetic lossMachines/enginesUsing plasmaMagnetic polesStructural engineering
Owner:LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH

A kind of preparation method of absolute tea oil for tobacco

ActiveCN106753793BThe method is simple and efficientRich aromaTobacco preparationTobacco treatmentAlcohol ethylEthanol precipitation
Owner:HUBEI CHINA TOBACCO IND

Preparation method of porous metal film

ActiveCN103432828BImprove uniformityGuaranteed stabilitySemi-permeable membranesChemical industryOrganic solventSlurry
Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH

Installation structure of a fan for wind power generation

ActiveCN112177985BRealize suspended installationReduce vibrationSubstation/switching arrangement detailsPump componentsStructural engineeringMechanical engineering
Owner:国电电力湖南郴州风电开发有限公司

A micro-expansion grouting material for tunnel lining vault with mold grouting

ActiveCN107935516BImprove liquidityEnhanced pumpabilitySocial benefitsStructural engineering
Owner:WUHAN UNIV OF TECH

Rotary bead pen capable of drawing line with third dimension

InactiveCN100436160CBall-point pensNibsEllipsePulp and paper industry
Owner:钟志刚

A strong plasticizing processing method for brittle-prone rare-earth magnesium alloy

ActiveCN113774298BHigh strengthImprove plasticityUltimate tensile strengthPlastic property
Owner:HARBIN ENG UNIV

Porous ceramics preparation method

InactiveCN100334041CHigh porosityEliminates mechanical forming processCeramicwarePorous ceramicsCatalyst support
Owner:EAST CHINA UNIV OF SCI & TECH

Application program running method and running device

ActiveCN107450937BHigh speedReasonable choice of operationProgram loading/initiatingSoftware simulation/interpretation/emulationApplication procedureTerm memory
Owner:ZTE CORP

A kind of micro-crosslinked thermoplastic elastomer sealing material and preparation method thereof

ActiveCN106589632BImprove sealingOil-tightElastomerThermoplastic elastomer
Owner:新疆天利高新石化股份有限公司

A kind of automobile nano coating and preparation method thereof

ActiveCN104194622BExtend fire resistance timeEmission reductionPolyurea/polyurethane coatingsAcrylic resinAutomotive paint
Owner:HEBEI CHENYANG INDAL & TRADE GROUP CO LTD

A glass assembly with nails

ActiveCN111043125BLower the altitudeReduce logistics costsSnap-action fastenersWindowsEngineeringStructural engineering
Owner:FUYAO GLASS IND GROUP CO LTD

Continuous manufacturing system for optical display panel and continuous manufacturing method for optical display panel

ActiveCN104854501BLamination ancillary operationsLaminationEngineeringDistortion
Owner:NITTO DENKO CORP

Battery Pack Heating Control Strategy

ActiveCN108879006BReasonable structureEasy to useSecondary cellsCharge currentHeat control
Owner:ZHEJIANG LEAPMOTOR TECH CO LTD

Temperature sensor fault detection method, detection device and multi-connected air conditioning system

ActiveCN107166638BMechanical apparatusSpace heating and ventilation safety systemsAir conditioningReliability engineering
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

A kind of barb adjustment fixing device and using method thereof

ActiveCN106760370BChange the phenomenon that affects the appearanceDoes not affect the effect of the surfaceCovering/liningsEngineeringWood product
Owner:徐州市贾汪区沐垚商贸有限公司

Semiconductor memory and forming method thereof

ActiveCN101207024BStop the leakEnhanced electron tunnelingSolid-state devicesSemiconductor/solid-state device manufacturingDielectricCoupling ratio
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Dryer

InactiveCN100487349CReduce pollutionEfficient recyclingDrying solid materials with heatDrying gas arrangementsAtmospheric airFiltration
Owner:江国庆

An automatic concrete mixing device

ActiveCN108995036BInhibit sheddingPrevent leakageCement mixing apparatusEngineeringMechanical engineering
Owner:浙江中房建筑设计研究院有限公司

A Durability Test System for Automobile Starter Motor

ActiveCN104793140BTest durabilitySimple structureDynamo-electric machine testingMicrocontrollerStatistical analysis
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Temperature and rainfall modeling for crop management

ActiveCN111722303BData processing applicationsEnsemble learningCrop managementGeographic regions
Owner:INT BUSINESS MASCH CORP

A multi-stage cascading method for producing nano-scale calcium carbonate by carbonization with the liquid phase as the continuous phase

ActiveCN110589862BSave time for loading and unloadingIncrease production capacityCalcium/strontium/barium carbonatesMaterial nanotechnologyCalcium hydroxideFluid phase
Owner:建德华明科技有限公司

A single polymer composite product injection molding method and equipment

InactiveCN102529016BImprove interfacial adhesionGood recycling performanceCoatingsPolymer scienceInjection moulding
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Re-devulcanization method based on circulating fluidized bed boiler flue

InactiveCN101596398BIncrease profitImprove desulfurization efficiencyDispersed particle separationSlagFluidized bed
Owner:碧水蓝天环保集团有限公司

An indoor robot navigation device

ActiveCN106646341BOvercoming the problem of poor positioning accuracyBeacon systems using radio wavesMovement controlComputer science
Owner:SHENZHEN POWER SUPPLY BUREAU +1

Fuzzy balance method and system for distributed storage pool

InactiveCN103345430BAchieve two-dimensional distribution balanceImprove balanceResource allocationStorage poolFile transfer
Owner:INST OF HIGH ENERGY PHYSICS CHINESE ACAD OF SCI

A kind of beneficiation and purification method of high clay fine flake graphite

ActiveCN107377200BFlotationClay mineralsPurification methods
Owner:苏州中材非金属矿工业设计研究院有限公司

A spiral three-dimensional oil coke or pitch conveying and cooling device and its design method and application

ActiveCN104925453BExtend the transportation distanceSave floor spaceConveyorsThermodynamicsLine tubing
Owner:CATECH TECH

Polyurethane complex film adhesive and preparation method thereof

ActiveCN103525353BEasy to diluteImprove initial tackPolyureas/polyurethane adhesivesEpoxyAdhesive
Owner:WANHUA CHEM BEIJING +2

A kind of perovskite catalyzed persulfate and its preparation method and application

ActiveCN106040249BEfficient activationImprove water qualityWater contaminantsMetal/metal-oxides/metal-hydroxide catalystsWater bathsWater quality
Owner:XI AN JIAOTONG UNIV