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.

Method and device for managing distributed base station

ActiveCN102238594BSolve the problem of high operation and maintenance costsReduce operation and maintenance costsNetwork topologiesTransmissionMobile communication systemsRadio frequency
Owner:ZTE CORP

An Online Hash Nearest Neighbor Query Method Based on Data Block Learning

ActiveCN109871379BImprove query efficiencyEffective controlDatabase updatingSpecial data processing applicationsStreaming dataTheoretical computer science
Owner:恩施安贝森科技服务股份有限公司

CNC Camshaft Grinder

ActiveCN103170889BHigh speedIncrease productivityBelt grinding machinesAbrasive surface conditioning devicesGrinding wheelMachine tool
Owner:湖南铱索数控装备股份有限公司 +1

Intelligent installation device for field utility poles

InactiveCN106368498BAchieve storageRealize transportationTowersPhysical hard workElectric machinery
Owner:ZHANGQIU POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1

Waste heat recovery heat pump system

ActiveCN113028679BImprove energy efficiencyImprove the efficiency of air supplementation and enthalpy increaseHeat pumpsHeat recovery systemsRefrigerantEconomizer
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

An electric coil protective mold winding equipment

ActiveCN111674666BAchieve the effect of wrapping the protective filmImprove work efficiencyWeb rotation wrappingElectric machineGear wheel
Owner:东莞奇力新电子有限公司

Soft measurement method for coal power fineness in powdering producer

InactiveCN101038277BReduce leakageReduce workloadSpecial data processing applicationsMaterial analysisMeasuring instrumentLeast squares support vector machine
Owner:NORTHEASTERN UNIV LIAONING

A 1100kv UHV DC Transmission Line Tower Series Planning Method

ActiveCN107194522BRaise the transmission voltageReduced footprintForecastingICT adaptationOvervoltageAlgorithm
Owner:SOUTHWEST ELECTRIC POWER DESIGN INST OF CHINA POWER ENG CONSULTING GROUP CORP +2

Cassette tape

InactiveCN1189888CAvoid misidentificationEasy to cutAccessories for indicating/preventing prior/unwanted useRecord information storageMagnetic tapeMiniaturization
Owner:SONY CORP

Seat mounting structure for motorcycle

InactiveCN100506627CReduce workloadCycle saddlesEngineeringMechanical engineering
Owner:SUZUKI MOTOR CORP

Light combined hanging box with recyclable baseplate steels and construction technology thereof

ActiveCN103452126BAchieve turnoverReduce weightCaissonsJackscrewLifting - difficulty
Owner:CCCC SHEC FOURTH ENG +1

Energy-saving transmission for wireless sensor network based on secondary exponential smoothing forecasting

ActiveCN102781081BEnergy efficient ICTPower managementWireless sensor networkingBusiness forecasting
Owner:ZHEJIANG UNIV OF TECH

Tissue chip production method

InactiveCN101294951BEasy to readLow costMicrobiological testing/measurementBiological testingHorizontal axisTumor tissue
Owner:漆楚波

Cold-starting display device and method

ActiveCN100483246CNormal functioningIncrease the ambient temperatureProjectorsDisplay deviceComputer engineering
Owner:DELTA ELECTRONICS INC

Product gripping device and method of use thereof

InactiveCN105345832BGripping headsFixed frameEngineering
Owner:WUHU SHUNWEI PRECISION PLASTIC CO LTD

Pixel circuit, driving method thereof, and display device

ActiveCN104078005BImprove the compensation effectStatic indicating devicesDisplay deviceHemt circuits
Owner:BOE TECH GRP CO LTD

bridge car

ActiveCN108688685BEasy to fixWon't lose stabilityRailway componentsForeign matterCarriage
Owner:罗晓晖

Side imidazolyl-containing benzidine derivatives and preparation method thereof

ActiveCN101591299BRich varietyImprove performanceOrganic chemistryFiberFuel cells
Owner:上海东赤电子科技有限公司

An accurate positioning welding system and welding method for cutting head picks of roadheader

ActiveCN109048147BChange angle of liftGuaranteed stabilityWelding/cutting auxillary devicesAuxillary welding devicesHydraulic cylinderControl system
Owner:SHANDONG UNIV OF SCI & TECH

Electrical socket arrangement comprising at least one locking and unlocking element

ActiveCN107004999BSave spaceCoupling device detailsTwo-part coupling devicesFlangeInternal cavity
Owner:LEGRAND SNC

A Beidou ship position tracing method for trawling

ActiveCN103699781BRealize traceabilitySpecial data processing applicationsAquatic productEngineering
Owner:EAST CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI

Continuous deep drawing device, sheet nut stamping parts manufacturing equipment and manufacturing method

ActiveCN105107919BReduce processing costsImprove wall thickness uniformityShaping toolsMetal-working feeding devicesScreedPunch press
Owner:SHANGHAI YONGTAI AUTOMOBILE PARTS CO LTD

shepwm control circuit, parallel connection system of two t-type three-level shepwm inverters and its method

ActiveCN105680712BImprove system efficiencyImprove maintainabilityAc-dc conversionControl engineeringControl theory
Owner:SHANDONG UNIV

Multipurpose pen with off-centre pen hole with rotating refill magazine

ActiveCN105667125BMeet different writing requirementsLarge diameterWriting implement attachmentsWriting unitsEngineeringRotated tooth
Owner:TIANJIN UNIV

A device for realizing composite processes of superplastic forming and thermoforming in a vacuum environment

ActiveCN106239880BImprove compound processing abilityPulp and paper industryVacuum chamber
Owner:SHANGHAI SPACE PRECISION MACHINERY RES INST

An electronic red envelope detection method, device and mobile terminal

ActiveCN110875874BImprove detection accuracyEase of useCharacter and pattern recognitionPayment circuitsComputer hardwareEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Optical film and backlight module for non-patterned light guide plate

ActiveCN104834051BUniform brightnessEliminate defects of uneven brightnessOptical light guidesIsosceles trapezoidLiquid-crystal display
Owner:JIANGSU SHUANGXING COLOR PLASTIC NEW MATERIALS

Colored resin composition, color filter substrate and liquid crystal display device

ActiveCN108700809AHigh initial transmittanceImprove transmittanceOptical filtersPhotosensitive materials for photomechanical apparatusLiquid-crystal displayZinc phthalocyanine
Owner:TORAY IND INC

Encryption method, program, and system

ActiveCN106165340AGood encoding rateData stream serial/continuous modificationMultiple keys/algorithms usageMutual correlationTheoretical computer science
Owner:加泽一郎

Wake-up method, device, computer-readable storage medium and terminal for displaying information

ActiveCN107291452BImprove the delivery effectReduce occupancyImage data processingExecution for user interfacesComputer hardwareComputer graphics (images)
Owner:JINGZAN ADVERTISING SHANGHAI CO LTD

A car igniter with a flip-type fixing mechanism

InactiveCN107143454BVarious fixing methodsVarious wiring methodsElectric ignition installationMachines/enginesEngineeringVehicle type
Owner:蚌埠泰欣电子科技有限公司

Molten glass vacuum degassing apparatus, vacuum degassing method, and apparatus and method for manufacturing glass product

ActiveCN102958851AImprove qualityDischarge implementationGlass furnace apparatusBrickMolten glass
Owner:ASAHI GLASS CO LTD

Measuring mechanism for measuring inner hole and plane at the same time

ActiveCN112033329BHigh precisionHigh degree of flexibilityMechanical measuring arrangementsAir bearingElectric machine
Owner:DONGFENG MOTOR CORP HUBEI +1

Apparatus for simultaneously measuring vibration and rotation speed of traction motor and method thereof

InactiveCN100458397CInternal-combustion engine testingMachine gearing/transmission testingImpulse frequencyControl signal
Owner:KOREA RAILROAD RES INST

A charging method for super capacitor of hybrid electric bus

ActiveCN104167806BAvoid deficienciesSimplify the charging processBatteries circuit arrangementsElectric powerPower compensationEngineering
Owner:ZHENGZHOU YUTONG BUS CO LTD

Serial fluid bed biomass gasifying device embedded with isolater and method thereof

InactiveCN101130697BReduce qualityFull pyrolysis and gasificationBiofuelsSpecial form destructive distillationCycloneHeat carrier
Owner:SOUTHEAST UNIV

Epoxy resin adhesive and flexible copper clad laminate prepared by the adhesive and preparation method

InactiveCN104531030BLaminationLamination apparatusDip solderingCopper
Owner:HONGYANG ELECTRONICS

A two-way function separation type shock absorption system

ActiveCN109653082BReduce stressAchieve rotationBridge structural detailsRubber materialTransverse force
Owner:盛年科技有限公司

Manufacturing method of negative ion insulation composite board

InactiveCN104015456BNeatly stackedIncreased durabilityLamination ancillary operationsLaminationGlass fiberEpoxy
Owner:SHENZHEN JUMBO COPPER LAMINATE TECH CO LTD

Disassembly and assembly mechanism of an environmentally friendly smoking machine

ActiveCN109519994BImprove practicalityEasy to useDomestic stoves or rangesLighting and heating apparatusEngineeringEnvironmentally friendly
Owner:YUHUAN JIANGLIN PLUMBING HOSE & PARTS

Vacuum evaporation system capable of controlling evaporating airflow distribution and components

ActiveCN102011096BImprove cleanlinessIncrease profitVacuum evaporation coatingSputtering coatingCrucibleEngineering
Owner:SHANGHAI UNIV

A conjugated polymer containing acenaphtho[1,2-b]quinoxaline diimide and its preparation method and application

ActiveCN108148184BNovel structureImprove thermal stabilitySolid-state devicesSemiconductor/solid-state device manufacturingOrganic solar cellQuinoxaline
Owner:INST OF CHEM ENG GUANGDONG ACAD OF SCI

A lotion pump suitable for use with granular lotion

ActiveCN104590692BGuaranteed to passSimple structureClosuresLiquid spraying apparatusEmulsionBottle cap
Owner:ZHONGSHAN MEIJIESHI PACKAGING PROD

Epichlorohydrin rubber composition, crosslinked epichlorohydrin rubber object, and diaphragm and bladder for accumulator

InactiveCN110418820AImprove balanceGood roll processabilityEngine diaphragmsActuator accumulatorsPolymer scienceEthylene oxide
Owner:NOK CORP

A type b subway car body structure

ActiveCN103802849BStructural force transmission path directSimple structureRailway transportAxle-box lubricationSocial benefitsBogie
Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD

Valve lever for reciprocating piston internal combustion engine and its manufacture

ActiveCN107975394BConstant widthValve arrangementsMachines/enginesSheet steelCylinder head
Owner:SCHAEFFLER TECH AG & CO KG

Photoelectric catalysis degrading organic reactor with swivel disc loaded with catalyst and degrading method

InactiveCN101327968BKeep aliveInhibitory complexWater/sewage treatment by irradiationWater/sewage treatment by electrochemical methodsUltravioletOxygen
Owner:GUANGDONG UNIV OF TECH

A kind of FPC assembly jig and assembly method thereof

ActiveCN106061235BLow costSmall footprintElectrical componentsStructural engineeringMechanical engineering
Owner:SHENZHEN SUNWAY COMM

A Combination Control Electric Control Valve

InactiveCN104074722BEasy to controlExtended service lifePositive displacement pump componentsPositive-displacement liquid enginesPower flowAutomobile air conditioning
Owner:太原太航科技有限公司 +1

A gas-induced electrospinning device

InactiveCN103147139BIncrease productionLower startup voltage thresholdFilament/thread formingFiberEngineering
Owner:XIAMEN UNIV

A method and device for well pattern reconstruction in developing thin and poor reservoirs

ActiveCN111322055BLarge ratio of oil to water wellsLow degree of controlFluid removalWater floodingWater cut
Owner:DAQING OILFIELD CO LTD +1

Mixed push method and device for diversified information

ActiveCN108460631BGood for balancing exposureBalanced exposureDigital data information retrievalBuying/selling/leasing transactionsInformation typeElectronic information
Owner:KOU KOU XIANG CHUAN BEIJING NETWORK TECH CO LTD

Duplex filter manual and automatic switching device

InactiveCN101518778BFunction increaseHigh working reliabilityCleaning processes and apparatusControl signalTransformation unit
Owner:ZHEJIANG UNIV

A kind of coke cleaning device and its coke cleaning method

ActiveCN105419851BPrevent inflowReduce the temperatureThermal non-catalytic crackingReaction temperatureEngineering
Owner:PETROCHINA CO LTD +1

Concrete admixture suitable for cold and dry environment and its preparation method and application

ActiveCN109704620BAlleviate supply tensionImprove long-term durabilityPolyvinyl alcoholCalcium formate
Owner:华电西藏能源有限公司 +1

A kind of tin dioxide nanoparticle gas-sensitive material and its preparation method and application

ActiveCN111141783BLower synthesis costEasy to operateMaterial analysis by electric/magnetic meansTin dioxideOligomer
Owner:XI AN JIAOTONG UNIV

Greenhouse heat-storage type solar hot-wind drying device for grains

InactiveCN102177964BAchieve dryingIncrease temperatureFood processingClimate change adaptationCold airGreenhouse
Owner:HARBIN SUNSHINE ENERGY ENG

Combustion heat supplying technology of biomass pyrolysis furnace

InactiveCN101693839BIncrease the number ofWidely distributedDirect heating destructive distillationBiofuelsCombustorEngineering
Owner:ZHONGJIEHUAN BEIJING ENERGY TECH

Oral self-microemulsification drug release preparation of statins and preparation method thereof

ActiveCN103381138BGuaranteed DissolutionIncrease concentrationMetabolism disorderEmulsion deliverySolubilityQuinoline
Owner:SHANGHAI MODERN PHARMA ENG INVESTIGATION CENT

A construction method of sandwich composite glass fiber reinforced plastic static pressure box in auditorium

ActiveCN104088481BIncrease stiffnessIncreased load-bearing capacityGrandstandsSound proofingGlass fiberFloor slab
Owner:北京城建建设工程有限公司

Clamp for fixing air compression shell

ActiveCN102350648BPrevent movementHigh precisionPositioning apparatusMetal-working holdersNumerical controlAir compression
Owner:SUZHOU TAOHUAYUAN MACHINERY CO LTD

Manufacturing method for non-adhesive wood fiber part

InactiveCN102528890BIncreasing the thicknessMeet the actual production applicationWood working apparatusDomestic articlesMechanical propertyMaterials science
Owner:宁波新缅新材料研发有限公司

Inter-chip processor control plane communication

InactiveCN100354853CGeneral purpose stored program computerMultiprogramming arrangementsLatency (engineering)Computer science
Owner:CISCO TECH INC

A neurosurgery rehabilitation and sleep aid device

ActiveCN112704798BHeight adjustableAdjustable anglePillowsNursing bedsHerb medicinePhysical medicine and rehabilitation
Owner:AFFILIATED HOSPITAL OF ZUNYI UNIV

Data processing method, apparatus, medium and computing device applied to terminal

ActiveCN110324432BRich styleImprove experienceTransmissionData packSoftware engineering
Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Slewing journal structure of dune buggy

InactiveCN101224756BEasy to assembleEasy to replaceSteering linkagesDrive shaftWinch
Owner:LONCIN MOTOR

Servo control via magnetic compensator and contactor comprising such a compensator

InactiveCN101944442BCircuit-breaking switches for excess currentsElectromagnetically operated protective switchesRepulsion forceActuator
Owner:SCHNEIDER ELECTRIC IND SAS

A coating for lost foam casting and its application method

InactiveCN103394636BImprove surface qualityIncrease productivityFoundry mouldsFoundry coresSlagGranularity
Owner:武汉钢实融鑫科技发展有限公司

A preparation process of environmentally friendly lightweight engineering plastics

ActiveCN112297269BNo wasteFully collect and utilizeConstruction engineeringEngineering plastic
Owner:青岛汇天隆工程塑料有限公司

Potassium barium terbium borate compound, potassium barium terbium borate green fluorescent powder and preparation method thereof

InactiveCN102127103BHigh luminous intensityImprove luminous efficiencyGroup 3/13 element organic compoundsGas discharge lamp usageLuminous intensityFluorescence
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Transmitting device using direct current carrier waves and receiving device using direct current carrier waves

InactiveCN102811073BLow costReduce labor costsPower distribution line transmissionMicrocontrollerCarrier signal
Owner:DELTA ELECTRONICS INC

Hot-melting mouse glue and preparation method thereof

ActiveCN103214997BIncrease capture rateHigh drawing flexibilityMineral oil hydrocarbon copolymer adhesivesNatural rubber adhesivesPolymer sciencePetroleum resin
Owner:佛山南宝高盛高新材料有限公司

Method and device for setting permission of vehicle diagnostic data, and vehicle-mounted gateway controller

ActiveCN111142500BEnsure safetyImprove experienceElectric testing/monitoringDiagnostic dataIn vehicle
Owner:CHINA INTELLIGENT & CONNECTED VEHICLES (BEIJING) RES INST CO LTD

Method for tagging condition information and multimedia apparatus using the same

InactiveCN102667940AElectronic editing digitised analogue information signalsCarrier indexing/addressing/timing/synchronisingData scienceInformation retrieval
Owner:SAMSUNG ELECTRONICS CO LTD

Parallel image sequence bit rate controlling method for digital TV video coder

InactiveCN1186933CAvoid uneven qualityImprove scalabilityDigital video signal modificationHigh-definition television systemsDigital videoData stream
Owner:SHANGHAI JIAOTONG UNIV

glp-1 fusion protein comprising a mutated immunoglobulin fc portion

ActiveCN107698684BPeptide/protein ingredientsMetabolism disorderPharmaceutical drugGlobulin
Owner:SUNSHINE LAKE PHARM CO LTD

MTO feed purification

ActiveCN102093154BMolecular sieve catalystOrganic compound preparationTowerOxygen
Owner:UOP LLC

A traditional Chinese medicine for treating AIDS deficiency and fever

ActiveCN104826058BDrug safety and stabilityEasy to takeAntipyreticAnalgesicsSide effectLicorice roots
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF TCM

Pretensioned Prestressed Concrete Hollow Corner Pile

ActiveCN103774647BReasonable structureReasonable reinforcementBulkheads/pilesPre stressPre stressing
Owner:JIANGSU DONGPU PILE

Integrated lighting vertical garden

InactiveCN102763572BEasy to useConvenient displayWatering devicesCultivating equipmentsEngineeringTroffer
Owner:NANO WAVE TECH +1

A radiator for high-power LED lamps

ActiveCN108061286BSimple structureEasy to manufactureLighting heating/cooling arrangementsSemiconductor devices for light sourcesEngineeringLED lamp
Owner:绍兴立德金属制品有限公司

Composite membrane for separating lithium ions and cobalt ions and preparation method thereof

InactiveCN105536566BImprove acid resistanceAccelerated corrosionMembranesSemi-permeable membranesFiberComposite film
Owner:CHANGAN UNIV

Mobile terminal and charging control method thereof

ActiveCN103872732BEffective protectionExtended service lifeBatteries circuit arrangementsSecondary cells charging/dischargingElectrical batteryCharge control
Owner:NUBIA TECHNOLOGY CO LTD

A kind of double-sided heterochromatic lapel cardigan and processing method thereof

ActiveCN106666854BThe lapel is flat and beautifulImprove aestheticsGarmentsYarnEngineering
Owner:SHANDONG SHOW LONG GARMENT

Device and method for testing high-temperature corrosion resistance of electrodes used in glass electric melting furnaces

ActiveCN104807740BImprove reliabilityImprove stabilityWeather/light/corrosion resistanceHigh-temperature corrosionGlass manufacture
Owner:CHENGDU TAIYISI SOLAR TECH

A method and device for self-adaptive layout of html list

ActiveCN107562455BMaintain aestheticsWidth size controlSoftware engineeringSpecific program execution arrangementsFill factorSelf adaptive
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Traditional Chinese medicine

ActiveCN1299711CSolve treatment problemsAdvanced production methodsAntipyreticAnalgesicsLumbar canal stenosisTraditional medicine
Owner:HENAN LINGRUI PHARMA

Color filtering baseboard and its making method

InactiveCN100545714CAvoid strabismus light leakageWiden perspectiveNon-linear opticsOptical elementsBaseboardDisplay device
Owner:CHUNGHWA PICTURE TUBES LTD

A kind of optical converter and vehicle parts

ActiveCN106166986BGuaranteed visionReduced chance of being dazzledAntiglare equipmentOptical viewingDriver/operatorMotor vehicle part
Owner:BOE TECH GRP CO LTD +1

A kind of recycling method of waste nickel-cobalt lithium manganate cathode material

ActiveCN108539309BPrevent oxidationHigh recovery rateCell electrodesWaste accumulators reclaimingAluminium hydroxideElectrical battery
Owner:中锂能新能源科技(烟台)有限公司

airy fiber with concentric ring or partially concentric ring waveguide distribution

ActiveCN103246013BExcellent non-diffraction transmission distanceSmall structureOptical fibre with multilayer core/claddingFiberWaveguide
Owner:GUILIN UNIV OF ELECTRONIC TECH

An x-band energy selective surface

ActiveCN113131221BWith spatial filtering functionLow costHigh level techniquesAntennasMetal stripsElectronic systems
Owner:NAT UNIV OF DEFENSE TECH

A kind of anti-aging instant instant rice and steaming method thereof

ActiveCN110089682BImprove anti-aging propertiesGreat tasteLipidic food ingredientsNatural extract food ingredientsBiotechnologyFruit juice
Owner:天津蜂盛食品有限公司

Method and device for building feature database based on gait recognition and face recognition

ActiveCN110175553BSolve the inaccurate identificationImprove accuracyCharacter and pattern recognitionPattern recognitionIdentity recognition
Owner:银河水滴科技(宁波)有限公司

Semiconductor device and method for improving breakdown voltage of semiconductor device

ActiveCN104282745BSemiconductor/solid-state device manufacturingSemiconductor devicesSemiconductorCondensed matter physics
Owner:ANALOG DEVICES INT UNLTD

Side flashing member method of making same

InactiveCN1726330ASky-lights/domesSlant anglePulp and paper industry
Owner:VKR HLDG AS

Electric connector for circuit substrate

ActiveCN102237612BOptimize the extraction processEasy to transformCoupling device detailsFixed connectionsMechanical engineering
Owner:HIROSE ELECTRIC GROUP

Method and device for generating font package and display method and device for graphics

ActiveCN105549817BNo distortionReduce volumeExecution for user interfacesInput/output processes for data processingApplication softwareImage processing
Owner:GUANGZHOU ALIBANA LITERATURE INFORMATION TECH CO LTD

Charging system, terminal, power supply adapter and charging wire

InactiveCN108565915ASolve the problem of fast chargingSolve the fast charging problemCoupling device connectionsSecondary cells charging/dischargingCharge currentEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A cylinder control valve

ActiveCN108679029BCompact structureReasonable structureServomotor componentsPloughsAutomatic controlEngineering
Owner:江苏南京国家农业高新技术产业示范区发展集团有限公司

Device and method for steam molding of thermoplastic pipe

ActiveCN102229241BShort molding timeIncrease wasteTubular articlesEngineeringEnergy consumption
Owner:HEBEI CHINAUST AUTOMOTIVE PLASTICS CORP LTD

Integrated units for heat pumps

ActiveCN106196733BGuaranteed uptimeImprove heat transfer efficiencyMechanical apparatusHeat pumpsProcess engineeringOil temperature
Owner:SHANGHAI COMER MACHINERY

Electric automobile real-time charging method based on single electric automobile charging forecasting

ActiveCN103633645BGood effectImprove efficiencySecondary cells charging/dischargingElectric powerReal-time chargingElectric power system
Owner:TSINGHUA UNIV

A method, device and electronic equipment for mining vulnerabilities

ActiveCN105528546BImprove digging efficiencyAvoiding Impossible DefectsPlatform integrity maintainanceData miningDatabase
Owner:ZHUHAI BAOQU TECH CO LTD

Medicine preparation for preventing hemorrhagic disease of grass carp

InactiveCN103330855BOrganic active ingredientsAntiviralsVitamin K3Sodium bisulfite
Owner:ZHENJIANG TIANHE BIOLOGICAL TECH

A kind of preparation method and application of nano flake bismuth oxide

InactiveCN106984298BEasy to prepareSimple and fast operationWater/sewage treatment by irradiationWater contaminantsPtru catalystSource material
Owner:YUNNAN UNIV

Vehicle start assist device and system

ActiveCN112977360BImprove battery lifeReduce consumptionBraking element arrangementsControl theoryMechanical engineering
Owner:四川科维时代材料科技有限公司

A process for purifying water

ActiveCN104291536BImprove reuse water qualityReduce engineering footprintMultistage water/sewage treatmentCooling towerSludge
Owner:SUZHOU TENGNA GREEN TECH

A new type of dyeing machine

InactiveCN105784451BImprove uniformityPrevent liquid leakagePreparing sample for investigationDrive shaftEngineering
Owner:浙江泛太平洋针织印染有限公司

Hanging grain automatic feeding conveying system and method

ActiveCN105600371BFlexible adjustment of feeding speedPrecise deliveryConveyor partsSuspended particlesScreen printing
Owner:GUANGDONG ESQUEL TEXTILES CO LTD +1

A kind of composition, granule and preparation method for treating nephropathy

ActiveCN113499359BImprove kidney damageImprove kidney functionAnthropod material medical ingredientsUrinary disorderAngelica Sinensis RootExcipient
Owner:东莞市中医院

A fully automatic production line for producing louver insulating glass

InactiveCN104196433BReduce labor intensityReduce operational complexityDoor/window protective devicesProduction lineCoating
Owner:武汉欧泰克节能门窗有限公司

A kind of chain reaction hydrogen production system and hydrogen production method

ActiveCN112079333BReduce water consumptionReduce energy consumptionHydrogen separation using solid contactGasification processes detailsCarbon-based fuelHydrogen production
Owner:DONGFANG BOILER GROUP OF DONGFANG ELECTRIC CORP

A method for implementing a multipath-based intelligent environment monitoring system for the Internet of Things

ActiveCN111669722BRealize real-time monitoringLow costParticular environment based servicesData switching networksIntelligent environmentData node
Owner:广东合泰实业科技有限公司

Dry powder fire extinguishing device and method for intelligent inspection equipment in tunnels

ActiveCN103480102BProtect against vandalismAvoid major accidentsFire rescueEngineeringHeat sensitive
Owner:康威通信技术股份有限公司

The preparation method of diclosulam

ActiveCN106905323BHigh purityImprove securityOrganic chemistryOrganic solventSolvent
Owner:江苏省农用激素工程技术研究中心有限公司 +1

A construction method of line locking welding and heat treatment integrated operation

InactiveCN103643604BPermanent Weld RepairAdaptableRailway track constructionArchitectural engineeringInstability
Owner:SOUTHWEST JIAOTONG UNIV +1

A kind of high temperature heat flow sensor based on htcc and preparation method thereof

ActiveCN108975920BHigh test sensitivityFast response timeThermometers using electric/magnetic elementsUsing electrical meansManufacturing technologyThermopile
Owner:ZHONGBEI UNIV

AFM Probe Array with Integrated Ultrasound Transducer

ActiveCN104965105BEnables imaging analysisSolve the problem of slow scanning imaging speedAnalysing solids using sonic/ultrasonic/infrasonic wavesScanning probe microscopyUltrasonic sensorTransducer
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Titanium-containing aluminium hydrate and preparing method thereof

InactiveCN1230248CEvenly distributedNo pollution in the processCatalyst activation/preparationHydrocarbon oil crackingPtru catalystAluminium hydroxide
Owner:CHINA PETROLEUM & CHEM CORP +1

A system for automatically opening the trunk of a vehicle and its control method

ActiveCN105335144BImprove convenienceImprove accuracyAnti-theft devicesSpecific program execution arrangementsElectricityControl system
Owner:BYD CO LTD

A fully automatic device for preparing semi-solid alloy slurry

ActiveCN105817590BSimple structurePracticalDie castingControl engineering
Owner:FUJIAN KINRUI HIGH TECH CO LTD

Data processing method and device

ActiveCN107239510BEasy to handleTroubleshoot technical issues with slow processing performanceObject oriented databasesSpecial data processing applicationsCase modelAlgorithm
Owner:TENCENT TECH (SHENZHEN) CO LTD

A kind of soil treatment solution for controlling heavy metals in polluted soil in ecological garden

ActiveCN111454723BImprove adsorption capacityAvoid churnOrganic fertilisersSoil conditioning compositionsSoil scienceSoil treatment
Owner:上海园林(集团)有限公司

A lifting type flotation machine for graphite production

ActiveCN105413882BRealize moving up and downImprove work efficiencyFlotationGraphiteProduct gas
Owner:SHENGZHOU SIGMA TECH

Composite material transmission shaft and forming process of the composite material transmission shaft

ActiveCN106545566BImprove stabilityShaftsDrive shaftResin-Based Composite
Owner:重庆亿煊新材料科技有限公司

Loofah flower heat-reducing yogurt

ActiveCN103202335BReasonable nutritional supplementComprehensive nutritional supplementMilk preparationBiotechnologySucrose
Owner:BENGBU FULIN DAIRY

Lifting method of emergency diesel generator in nuclear power plant

ActiveCN109368519BAchieve demolitionEnsure construction efficiencyCranesDiesel engine generatorNuclear power
Owner:CHINA NUCLEAR IND 23 CONSTR

Cutting device for brass rods

ActiveCN110899856BEasy to cutWill not deformFeeding apparatusPositioning apparatusAnnular cutterStructural engineering
Owner:GUIXI AOTAI COPPER IND

Thermosetting resin composition and laminated plate and circuit board employing same

ActiveCN103131007BLow dielectric constantLow dielectric lossCircuit susbtrate materialsAnthraceneHeat resistance
Owner:ELITE MATERIAL

Method for extracting α-methylstyrene dimer from phenol tar

ActiveCN109534941BIncrease added valueHigh purityHydrocarbon purification/separationHydrocarbonsDimerPolymer science
Owner:PETROCHINA CO LTD

Submicron diffraction grating with modulatable period and preparation method thereof

ActiveCN102368098BHigh resolutionDecorative surface effectsDiffraction gratingsElastomerExtensibility
Owner:WUXI IMPRINT NANO TECH

Use of biomarkers for preparing diagnostic reagents for cystitis glandularis

InactiveCN106520949BTo overcome the lack of inspectionMicrobiological testing/measurementMedicineTrue positive rate
Owner:北京开景基因技术有限公司 +1

Random access method, device, electronic device and computer-readable storage medium

ActiveCN109076556BEasy accessRadio transmissionPilot signal allocationChannel state informationRandom access memory
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Credible Collaborative Interference Node Selection Method Based on Hidden Markov Model

ActiveCN111212423BDynamic AnalysisEnsure safetyTransmission monitoringSecurity arrangementInterference (communication)Hide markov model
Owner:BEIJING JIAOTONG UNIV

A grinding device for h-shaped steel components

ActiveCN109048592BHigh degree of grinding automationHigh degree of automationGrinding carriagesGrinding drivesElectric machinePolishing
Owner:JIANGSU YUEFA CONSTR ENG CO LTD

A Parameter Design Method of Current Loop Series Corrector

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A kind of processing technology of aluminum alloy plate

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The steam generator heat transfer tube detects the mechanical foot of the robot

ActiveCN103486402BSo as not to damageAvoid accidentsNuclear energy generationNuclear monitoringHeat transmissionPiston Guide
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