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.

A phosphogypsum calciner

ActiveCN110002777BReduce shockEvenly heatedPhosphateEngineering
Owner:ZHENGZHOU SUNDY BUILDING TECH

Transfer cases, drivetrains and vehicles

ActiveCN104309477BImprove sexual functionSmall structure sizeControl devicesTransfer caseDrivetrain
Owner:GREAT WALL MOTOR CO LTD

Method for acquiring lub interface transmission bandwidth information by digital signal processing algorithm unit

InactiveCN100563371CEasy to controlTimely controlNetwork traffic/resource managementRadio/inductive link selection arrangementsComputer scienceDsp algorithms
Owner:HUAWEI TECH CO LTD

Nano-grade lanthanum titanium compound oxide, its preparation method and application

InactiveCN1239255CReduce viscosityReduce the temperatureCatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsOligomerLactide
Owner:CHONGQING UNIV

A preparation method of uniformly coated copper-clad iron composite powder

InactiveCN106077623BSimple preparation stepsNo segregationTransportation and packagingMetal-working apparatusAntioxidant capacityIron powder
Owner:廖川金

Non-leaching antimicrobial wound dressing

InactiveCN103608008AAntibacterial agentsNon-adhesive dressingsPolymer scienceMeth-
Owner:BASF SE

Discharge metering device

InactiveCN104925395BSimple structureLow costPowdered material dispensingButt jointDischarge rate
Owner:GUANGZHOU JOYI SMART TECH CO LTD

Control valve arrangement for double-acting stick cylinders for operating mobile work machines

InactiveCN102588362BAchieve protectionAchieve pressureServomotor componentsServomotorsBobbinEngineering
Owner:LINDE HYDRAULICS

Energy-saving calcining method for increasing activity of coal gangue

ActiveCN102553882BUniform and easy to control temperatureQuality improvementSolid waste disposalChemical industryThermodynamicsCoke
Owner:EAST CHINA UNIV OF SCI & TECH

Detection device and detection method based on reflector of butterfly solar photothermal system

ActiveCN105785552BSimple structureLow costMountingsLight beamEngineering
Owner:KSON OPTICS ELECTRONICS

Control method and device for ultrasonic receiving device

ActiveCN108254739BReduce mistakesImprove measurement accuracyUsing reradiationEngineeringControl ultrasound
Owner:NOLO CO LTD

A kind of production technology of wolfberry essential oil and edible meal powder

InactiveCN104774690BProtect nutritionHigh activityEssential-oils/perfumesFood scienceOil and greaseMeal powder
Owner:台建祥 +5

Wire feeding system of double-motor combined welding wire coordinating mechanism

InactiveCN101693321BHigh frequencyFast high frequencyArc welding apparatusPush pullClosed loop
Owner:BEIJING UNIV OF TECH

Producing method for non-aqueous electrolyte secondary battery and negative electrode materials for non-aqueous electrolyte secondary battery, negative electrode active materials for non-aqueous electrolyte secondary battery and producing method thereof

InactiveCN106067543AIncrease capacityExcellent cycle characteristicsNegative electrodesLi-accumulatorsMetallic lithiumLithium compound
Owner:SHIN ETSU CHEM IND CO LTD

Design method and system of a power information communication network fusion test platform

InactiveCN104065398BAddress planning needsMeet diverse needsLine-transmission monitoring/testingTraffic flow managementStatistical analysis
Owner:CHONGQING UNIV

Terminal and charging current regulating method

ActiveCN102842740BMinimize the impact of experienceBatteries circuit arrangementsSecondary cells charging/dischargingCharge currentCharged current
Owner:DONGGUAN YULONG COMM TECH +1

Anti-tilt cooker rack for integrated cooker and manufacturing method thereof

ActiveCN110425609BAvoid fireImprove securityDomestic stoves or rangesLighting and heating apparatusMechanical engineeringIndustrial engineering
Owner:浙江优创电器股份有限公司

Methods and systems for improving the reliability of orthogonally redundant glucose sensors

ActiveCN106028932AImprove accuracyImprove reliabilityMicrobiological testing/measurementMedical devicesLine sensorGlucose sensor device
Owner:MEDTRONIC MIMIMED INC

An anti-rainwater impact device for ecological roads

ActiveCN110499684BAchieve landscapingAvoid scourPaving gutters/kerbsRoads maintainenceEnvironmental resource managementWater flow
Owner:山东神匠建设工程有限公司

Method for removing calcium and magnesium ions in nickel-cobalt-manganese solution and method for recycling nickel-cobalt-manganese ternary waste

ActiveCN112095013BReduce lossesHigh yieldProcess efficiency improvementManganesePhysical chemistry
Owner:贵州中伟资源循环产业发展有限公司

A kind of stripping method of flexible substrate

ActiveCN104637852BFacilitate strippingEasy to operateSolid-state devicesSemiconductor/solid-state device manufacturingElectronHard substrate
Owner:CHENGDU VISTAR OPTEOLECTRONICS CO LTD

High dielectric constant silastic used for electric stress control and preparation method and application thereof

ActiveCN101575451BReduce volumeImprove adhesionRubber insulatorsVulcanizationPtru catalyst
Owner:GUANGDONG BIOMAX SIANDF NEW MATERIAL CO LTD

A seamless flux-cored welding wire for high-strength steel welding in marine engineering

ActiveCN111761254BImprove low temperature impact toughnessAvoid growing upWelding/cutting media/materialsSoldering mediaFerrosiliconWeld seam
Owner:725TH RES INST OF CHINA SHIPBUILDING INDAL CORP

An installation structure of an A-pillar trim panel and a body sheet metal

ActiveCN111301309BAvoid breakingImprove ride safetySuperstructure subunitsSuperstructure connectionsClassical mechanicsStructural engineering
Owner:GEELY AUTOMOBILE INST NINGBO CO LTD +1

Prepn of antioxidant for lubricant oil

InactiveCN1191340CEffective protectionImprove solubilityAdditivesAntioxidantInternal combustion engine
Owner:CHINA PETROLEUM & CHEM CORP +1

Position detection device

InactiveCN106104437ACorrectly detects and entersNon-linear opticsInput/output processes for data processingLocation detectionNoise detection
Owner:WACOM CO LTD

Novel spiro imidazoline compounds, their prepn. method and medicinal compsns. containing same

InactiveCN1149201CNervous disorderOrganic chemistryCombinatorial chemistryPharmaceutical Substances
Owner:LES LAB SERVIER

Arthrobacter strain overexpressing hypoxanthine phosphoribosyltransferase gene and its construction method and application

ActiveCN103320373BImprove synthesis abilityIncrease productionBacteriaMicroorganism based processesBiotechnologyEscherichia coli
Owner:NANJING TECH UNIV

Method, device and mobile terminal for searching for mobile terminal

ActiveCN105791542BEasy to findImprove experienceSubstation equipmentComputer networkTelecommunications
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

An irrigation optimization method for small electromechanical rice irrigation areas based on precipitation forecast

ActiveCN110050666BReduce water demandSaving water for irrigationWatering devicesForecastingWater useSoil science
Owner:YANGZHOU UNIV

A mixed gas automatic proportioner for gas shielded welding and its proportioning method

ActiveCN111266026BGuaranteed mixing error accuracyEfficient and safe mixing processTransportation and packagingMixing gases with gases/vapoursLiquid-crystal displaySolenoid valve
Owner:HARBIN WELDING INST LTD

A kind of synthesis and purification method of methimazole

ActiveCN107162983BMild reaction conditionsOperational securityOrganic chemistryPtru catalystPolyethylene glycol
Owner:CHANGZHOU TIANHUA PHARMA

Available gas recovery method in ammonia synthesis process

InactiveCN102583439BIncrease profitImprove efficiencyProductsReagentsRecovery methodAmmonia production
Owner:XISHUI COUNTY FURUIDE CHEM ENG

Method for separating amide from amino acid ionic liquid

InactiveCN102146051BSuitable for industrial mass productionHigh amide selectivityLactams preparationLactams separation/purificationSal ammoniacSolvent
Owner:CHINA PETROCHEM DEVMENT

Method for recovering cadmium from waste nickel-cadmium battery

ActiveCN101886177BHigh recovery rateEasy to operateProcess efficiency improvementRecovery methodStrong acids
Owner:JIANGMEN CHANCSUN UMICORE IND

Condenser energy-saving refrigeration automatic control method and system

ActiveCN103697642BEvaporators/condensersRefrigeration safety arrangementAutomatic controlTarget control
Owner:上海爱控自动化设备有限公司

Device and method for realizing message repeating

ActiveCN100446508CReduce processing timeReduce the burden onData switching networksSpecial data processing applicationsControl cellEngineering
Owner:HUAWEI TECH CO LTD

Oil circulation temperature reducing method for water and gas double condensing transformer and circular temperature reducing device

InactiveCN101051553BImprove cooling effectImprove power transformation efficiencyTransformers/inductances coolingHeat balanceTransformer oil
Owner:武汉朗肯节能技术有限公司

refrigerator

InactiveCN103575032BSuppress powerGood energy saving effectMechanical apparatusSpace heating and ventilation safety systemsPower usageProduct gas
Owner:HITACHI APPLIANCES INC

Measuring Method of Curvature Radius of Aspheric Vertex in Non-Zero Interference Detection System

ActiveCN105352453BAvoid the influence of the surface shape error of the measured surfaceUsing optical meansOptical axisComputer science
Owner:ZHEJIANG UNIV

L3 level automatic driving lateral perception safe driving control method, system and vehicle

ActiveCN112158198BReduce in quantityRealize large-scale commercial useData processing managementStationary objectComputer science
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Suction hose, system and method

ActiveCN111132590BSuction hosesMaintainance and safety accessoriesClassical mechanicsHand held
Owner:FESTOOL GMBH

A pin removal device for an automatic pin punching machine

InactiveCN103433725BEasy feedingEasy to observeMetal working apparatusPianoBiomedical engineering
Owner:徐小亮

Method for Obtaining Charging Rate of Liquid Crystal Display Panel

ActiveCN107393454BGuaranteed accuracyVerify accuracyStatic indicating devicesElectrical testingLiquid-crystal displayCharge rate
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Three-dimensional adjustment mechanism and laser cutting auxiliary device including the same

ActiveCN105537779BAvoid stackingCompact locationLaser beam welding apparatusEngineeringLaser cutting
Owner:深圳市大族半导体装备科技有限公司

A system and method for intelligent decision-making of pavement maintenance based on big data

ActiveCN111652520BImprove matchThe overall benefit optimization of maintenance costsResourcesGenetic algorithmsRoad surfaceIndustrial engineering
Owner:CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST

Image-based method for generating ink painting style image

InactiveCN102254333BFriendly interfaceRealistic effect2D-image generationDiffusionComputer graphics (images)
Owner:ZHEJIANG UNIV

Automatic rice washing device and control method thereof

ActiveCN106388615BSmall amount of rice cooking technical indicatorsNo smellVessels with intergral heatingEngineeringFully automatic
Owner:LINGNAN NORMAL UNIV

Exchanging method of exhaust-heat boiler low temperature economizer

InactiveCN102022718BEasy to replaceCranesFeed-water heatersComputer moduleEngineering
Owner:CHINA PETROLEUM & CHEM CORP +2

Adjustable clutch pedal mechanism

ActiveCN102336138BOvercome discomfortChange lengthControl devicesEngineeringTread
Owner:CHERY AUTOMOBILE CO LTD

Traditional Chinese medicine for treating vomiting and diarrhea

InactiveCN104922379ADoes not change the efficacy of the interactionHigh in nutrientsHeavy metal active ingredientsAnthropod material medical ingredientsMedicinal herbsFood poisoning
Owner:胡枫

An intelligent vehicle tire loading and unloading device

ActiveCN109398000BWork saves time and effortImprove work efficiencyTyre repairingControl theoryMechanical engineering
Owner:王和

Large-specification ceramic heat accumulator added with short fibers and preparation process of large-specification ceramic heat accumulator

InactiveCN106083140AAvoid misalignmentHigh porosityHeat storage plantsIndirect carbon-dioxide mitigationSulfateAluminum silicate
Owner:北京神雾电力科技有限公司 +1

Silicon carbide large-size ceramic heat accumulator and preparing process thereof

InactiveCN106083136AAvoid misalignmentHigh porosityHeat storage plantsIndirect carbon-dioxide mitigationDiameter ratioBoron nitride
Owner:北京神雾电力科技有限公司 +1

A Building Auxiliary Structure Based on Prefabricated Reinforced Concrete Hollow Formwork

InactiveCN108214867BWet evenlyEasy to useAuxillary shaping apparatusReinforced concreteWater storage tank
Owner:HENAN UNIV OF URBAN CONSTR

Closure method for height variable continuous steel truss girder

ActiveCN103290785BThe method steps are simpleEasy to implementBridge erection/assemblyEngineeringBuilding construction
Owner:CHINA RAILWAY FIRST GRP CO LTD

Microcontroller-based fan overspeed protection device and safety chain action method

InactiveCN103184971BEasy for embedded expansionFacilitate data analysisWind motor controlMachines/enginesMicrocontrollerReal-time data
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

Video encoding and decoding method for combining LDPC channel code and H.264

ActiveCN100576920CImprove transmission reliabilityTelevision systemsDigital video signal modificationComputer architectureVideo transmission
Owner:SHANGHAI NAT ENG RES CENT OF DIGITAL TELEVISION

A high coercivity sintered CE magnet or CE-rich magnet and preparation method thereof

ActiveCN105321644BWell mixedPrevent proliferationInductances/transformers/magnets manufactureMagnetic materialsMaterials scienceMagnet
Owner:CENT IRON & STEEL RES INST

Backlight module and optic plate thereof

InactiveCN101587203BIncrease profitReduce or even avoid afterimageMountingsOptical light guidesElectrical and Electronics engineeringEngineering
Owner:深圳市诚誉兴光电有限公司

Pressure cooker and pressure relief method thereof

ActiveCN105266577BReduce waiting timeEnjoy delicious food in timePressure-cookersAtmospheric airBuffer tank
Owner:GREE ELECTRIC APPLIANCES INC

Steering wheel position adjustment device

ActiveCN107848560BGuaranteed contact areaImprove support rigiditySteering controlsPower driven steeringSteering wheelEngineering
Owner:NSK LTD

Data synchronization method, device, mobile terminal and storage medium

ActiveCN109922440BGuarantee data securitySynchronisation arrangementDigital data protectionData synchronizationBroadcasting
Owner:VIVO MOBILE COMM CO LTD

Tool and method for pressing injector copper sleeve of cylinder head

ActiveCN101966700BSimple structureEasy to operateMetal working apparatusMetal-working hand toolsCylinder headSteel ball
Owner:GUANGXI YUCHAI MASCH CO LTD

A Boundary Recognition System for Business Agglomeration Areas

ActiveCN112182125BGood subjective effectImprove scienceCharacter and pattern recognitionGeographical information databasesProcess engineeringInformation acquisition
Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI +1

Method of concurrently burning aluminate, bauxite and aluminium sulfide gel material for generating boiler

InactiveCN1191207CImprove early strengthHigh strengthCombustion chamberCoesite
Owner:DENGFENG ELECTRICITY GRP

Stripper

ActiveCN111715570BRealize tearing and peelingAvoid Contaminated SituationsCleaning using toolsArticle deliveryEngineeringPole piece
Owner:GUANGDONG LYRIC ROBOT INTELLIGENT AUTOMATION CO LTD

Distributed state monitoring network system of hydraulic component test bench

ActiveCN103541948BIntuitive representation of temperature valuesThere will be no interruption of collectionFluid-pressure actuator safetyFluid-pressure actuator testingData acquisitionPersonal computer
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Optical lens group, imaging device and electronic device for photography

ActiveCN106569319BShorten the lengthEfficient use ofOptical elementsNegative refractionElectron
Owner:LARGAN PRECISION

Display device

PendingCN112562511AEasy to assemblePrevent jumpingOptical light guidesNon-linear opticsLight guideDisplay device
Owner:AU OPTRONICS CORP

Method for producing ammonium sulfate by removing sulfur through ammonia method

ActiveCN102976359ARealize cost operationImprove desulfurization efficiencyDispersed particle separationAmmonia compoundsEnvironmental engineeringAtmospheric pollution
Owner:SICHUAN HONGDA

Method for Measuring Temperature Uniformity of High Temperature Surface Using Standard Radiation Thermometer

ActiveCN103411685BReliable methodImprove consistencyRadiation pyrometryEmissivityRadiation thermometer
Owner:BEIJING AEROSPACE INST FOR METROLOGY & MEASUREMENT TECH +1

A parallel pre-cooling stamping combined propulsion system and propulsion method

ActiveCN110067673BSolve wasteIncrease motivationTurbine/propulsion engine coolingGas turbine plantsCombustion chamberPhysics
Owner:BEIHANG UNIV

Polyacrylic acid salts shrinkage-reducing-agent and method for making same

InactiveCN1300198CReduce dosageImprove the attenuation effectPolymer sciencePtru catalyst
Owner:CHONGQING UNIV

A Fanless Methanol High Fire Stove

InactiveCN103292366BSimple and fast operationNo explosion hazardDomestic stoves or rangesLiquid heating fuelCombustionFuel tank
Owner:杨建伟

Titanium alloy surface treatment process

ActiveCN102766877BUniform colorChemical treatmentMetallurgy
Owner:HEBEI BOTOU SAFETY TOOLS CO LTD

A liquid-cooled sub-box suitable for radar antenna

ActiveCN104244682BSave spaceHigh heat fluxCooling/ventilation/heating modificationsAntenna designRadar
Owner:SHANGHAI SPACEFLIGHT ELECTRONICS & COMM EQUIP RES INST

Application of cangamycin in the preparation of anti-inflammatory drugs

ActiveCN106176719BGood NO secretion inhibitory activityEnhanced inhibitory effectOrganic active ingredientsAntipyreticMicroorganismMetabolite
Owner:HUANGHE S & T COLLEGE

A process and equipment for bidirectional extrusion forming

ActiveCN111283006BShort processIncrease productivityExtrusion control devicesMetal working apparatusEngineeringBend radius
Owner:CURVEX LIGHTWEIGHT INTELLIGENT MFG RES INST HEZE CO LTD

A Color Number Adaptive Decision-Making Method and Image Compression Method

ActiveCN103002282BImprove compression efficiencyReasonable number of colorsImage analysisDigital video signal modificationImage QuantificationPattern recognition
Owner:PEKING UNIV

Nucleic acid test strip method for detecting bacterial angular leaf spot of cucumber and its application

ActiveCN106191047BMicrobiological testing/measurementDNA/RNA fragmentationNucleic acid detectionNucleic acid test
Owner:CHINESE ACAD OF INSPECTION & QUARANTINE +2

Manufacturing method of blind hole of flexible printed circuit board

ActiveCN103068186BImprove efficiencyLow costPrinted element electric connection formationEngineeringErbium lasers
Owner:吉安新宇腾跃电子有限公司

A kind of hot insoluble soybean milk pudding and preparation method thereof

ActiveCN105815669BSmooth tasteDelicate tasteFood ingredient as gelling agentBiotechnologyIcing sugar
Owner:山东中科生物科技股份有限公司

A pharmaceutical composition for reducing serum triglyceride and its application

InactiveCN103933043BLower triglyceride levelsLose weightOrganic active ingredientsMetabolism disorderTG - TriglyceridePharmacology
Owner:周杰华

Method and mechanism for assisted diagnosis and maintenance of health monitoring system

InactiveCN101212354BNetwork topologiesInertial sensorsData streamMonitoring system
Owner:护理创新有限责任公司

Adaptive photomask and method of use thereof

ActiveCN104423139BPhotomechanical exposure apparatusMicrolithography exposure apparatusEngineeringMaterials science
Owner:APPLE INC

An intelligent device for preventing foreign objects from being stuck in railway turnouts

InactiveCN110468633BEnsure safe passageGuaranteed safe operationRail switchesRailway cleaningForeign matterTelecommunications
Owner:NANCHANG HANGKONG UNIVERSITY

Receipt storage method and node combining user type and transaction type

ActiveCN110264193BPayment protocolsComputer networkCiphertext
Owner:ADVANCED NEW TECH CO LTD

An optical orbital angular momentum signal demodulation device and method

ActiveCN106506089BElectromagnetic receiversBeam splitterMomentum
Owner:SHENZHEN UNIV

Chain tension adjustment device for bicycle rear derailleur

ActiveCN106627974BInhibit sheddingImprove the ride experienceChain/belt transmissionMechanical engineeringRadial pressure
Owner:LANXI WHEEL TOP CYCLE IND

A method and circuit of PSD-based laser voice restoration

ActiveCN103297089BEliminate the "hum"Eliminate RF InterferenceCross-talk reductionDifferential amplifiersVibration amplitudeSignal quality
Owner:XIAN UNIV OF POSTS & TELECOMM

Method and apparatus for realizing configuring affair

ActiveCN100535863CImprove rollback speedMultiprogramming arrangementsSpecial data processing applicationsComputer scienceDatabase transaction
Owner:HUAWEI TECH CO LTD

RFID group verification method based on ecc

ActiveCN105871424BImprove privacy protectionStrong untraceabilityKey distribution for secure communicationPublic key for secure communicationValidation methodsPrivacy protection
Owner:HEZE UNIV

Dielectric ceramic composition, electronic component, and laminated ceramic capacitor

ActiveCN110092656BImprove reliabilityAlkaline earth titanatesFixed capacitor dielectricCeramic capacitorElectronic component
Owner:TDK CORPARATION

Manual stacker hydraulic safety system

ActiveCN103848374BFree from damageWith automatic current limitingSafety devices for lifting equipmentsMechanical equipmentEngineering
Owner:NINGHAI BAI CHENG MACHINERY CO LTD

An oil filter device

ActiveCN109236407BImprove filtering effectSpeed throughLubricant mounting/connectionPressure lubricationMechanical engineeringOil filter
Owner:蚌埠市晟捷汽车配件科技有限责任公司

A device and method for angle measurement of fiber array or chip

ActiveCN103105282BImprove efficiencyEasy to operateOptical apparatus testingLight spotFiber array
Owner:JIANGSU HENGTONG PHOTOELECTRIC +1

A kind of aluminum-doped zinc oxide target material and preparation method thereof

ActiveCN103435339BUniform compositionOvercome the disadvantage of uneven mixingCompression moldingAluminum doped zinc oxide
Owner:江苏迪丞光电材料有限公司

A New Drilling Method Shaft Tunneling Machine

ActiveCN112443330BPrevent twistingEliminate the problem of small transmitted torqueDrill bitsDrilling rodsWell drillingHydraulic pump
Owner:CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD

An external device that uses the audio interface to start the app in the android environment

ActiveCN104363544BImprove recognition accuracyImprove experienceSubstation equipmentTransducer circuitsAndroid appAudio frequency
Owner:SHENZHEN XUELIJIA EDUCATIONAL TECH

Rotor core heating device and rotor core shrink-fitting method

InactiveCN105556810AManufacturing stator/rotor bodiesShrink-fittingEngineering
Owner:TOYOTA JIDOSHA KK

A kind of automatic production equipment and production method of environmental protection paper straws

ActiveCN114434540BAvoid lossReduce lossMetal working apparatusProcess engineeringIndustrial engineering
Owner:嘉兴市外卖哥餐具科技有限公司

A kind of tig fuse welding device and welding method of low resistivity material

ActiveCN111515501BImprove solderabilityImprove hydrogen contentArc welding apparatusLiquid metalMaterials science
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER

Electrode plate multi-end sides to single end side current collector of electricity storage/discharge device

ActiveCN101777708BCell temperature controlDouble layer capacitorsElectricityElectric current
Owner:杨泰和

Formation method for sodium ion cell or battery

InactiveCN108140880AFinal product manufactureNegative electrodesCharge dischargeBattery cell
Owner:SHARP KK +1

A kind of photocatalytic glass fiber wool dry hot pressing composite core material and preparation method thereof

ActiveCN112979270BHigh porosityLow thermal conductivityFiberGlass fiber
Owner:CHONGQING UNIV OF ARTS & SCI

A mechanism for interlocking the operating shaft of the isolating switch and the door of the cabinet applied in the switch cabinet

ActiveCN105097326BImprove the safety of useHigh interlock reliabilityElectric switchesEngineeringSwitchgear
Owner:厦门闽光电气实业有限公司

Efficient shot blaster

ActiveCN105643476BIncrease profitExtended service lifeImpeller wheelsRotor bladesCircular discImpeller
Owner:江苏江大金属表面处理技术研究院有限公司

Skin whitening composition with synergic whitening effect

InactiveCN100459970CGood whitening effectMaximize the whitening effectCosmetic preparationsToilet preparationsGINSENG EXTRACTTraditional medicine
Owner:AMOREPACIFIC CORP

Automatic electricity generation control system and load prediction automatic integrated optimization method

ActiveCN101478157BHigh outputReduce electricity costsSingle network parallel feeding arrangementsSystems intergating technologiesAutomatic Generation ControlLoad forecasting
Owner:NINGBO ELECTRIC POWER BUREA +1

A mortar mixing device for building construction

ActiveCN112123570BImprove the mixing effectImprove efficiencyCement mixing apparatusBrakeAir pump
Owner:安徽双特新型建材有限公司

Realization method and system of dynamic interference coordination based on rb interference information in lte

ActiveCN106452651BTo achieve the purpose of dynamic interference coordinationSave resourcesOrthogonal multiplexWireless communicationComputer scienceBitmap
Owner:FENGHUO COMM SCI & TECH CO LTD

A device and method for slotting cracks in an intake casing support plate

ActiveCN105414881BSimplify operating proceduresImprove efficiencyEngineeringAlloy
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

A method and device for allocating PRB resources in a carrier

ActiveCN107295653BDiscrete implementationMeet the requirements of regional regulationsWireless communicationDistribution methodCarrier signal
Owner:ZTE CORP

Waterway mechanism of coffee pot for outputting steam

ActiveCN101129241BEasy to controlEasy to debugDomestic vesselsElectricityWater flow
Owner:TSANN KUEN ZHANGZHOU ENTERPRISE CO LTD

Radio communication device, radio communication system, and radio communication method

ActiveCN101518135BInhibition of informationNetwork traffic/resource managementTransmission path divisionCommunications systemMultiplexer
Owner:SHARP KK

Method for improving call completing rate by call progress sound

InactiveCN101207922BImprove the connection rateWireless communicationTelecommunicationsSoft switch
Owner:ZTE CORP

A Method for Realizing Electromagnetic Compatibility of Reinforced Computer

ActiveCN105955419BEasy maintenanceGood maintenance ease of useDigital processing power distributionMaintainabilityElectromagnetic shielding
Owner:SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD

Transmission psd caps in packet-based ofdm systems

InactiveCN102197621BTransmission path divisionCriteria allocationData rateCarrier signal
Owner:APPLIED TRANSFORM

Sole with buffer structure

ActiveCN102266146BCushion the shockIncrease stiffnessSolesEngineering
Owner:MAOTAI FUJIAN SOLES CO LTD

A kind of preparation method of metal wire mesh SCR denitration catalyst and prepared catalyst

ActiveCN110368934BImprove adhesion strengthImprove bindingGas treatmentDispersed particle separationPtru catalystEtching
Owner:ANHUI YUANCHEN ENVIRONMENTAL PROTECTION SCI & TECH

An integrated processing method and equipment for superheated steam blanching and combined drying

ActiveCN107242287BEfficient killingImprove hygiene levelFood thermal treatmentFruits/vegetable preservation by heatingControl systemProcess engineering
Owner:陕西杰睿客信机电设备有限公司

A four-step flue-cured tobacco method

ActiveCN113197322BImprove controllabilityEasy to operateTobacco preparationFinal product manufactureWet-bulb temperatureDry-bulb temperature
Owner:HUNAN TOBACCO CHENZHOU

Configuration analysis method, node, system, device, electronic equipment and storage medium

ActiveCN112200331BIncrease diversityImprove accuracyOther databases indexingOther databases queryingComputer hardwareConfiguration analysis
Owner:INST OF COMPUTING TECH CHINA ACAD OF RAILWAY SCI +2

AMmonium hydroxide p4recipitation method fr preparing nano powder of Y 203 and transparent ceramics

InactiveCN1290798CAlcoholHydrogen
Owner:NORTHEASTERN UNIV LIAONING

A ventilation device with multi-point uniform flow and its method

InactiveCN105526666BStable technical parametersHigh adjustment accuracyMechanical apparatusSpace heating and ventilation safety systemsAir volumeEngineering
Owner:SOUTH CHINA UNIV OF TECH

A Speaker Recognition Method Based on Speech Feature Fusion and GMM

ActiveCN110415707BExpress personality traitsImprove accuracySpeech analysisFeature parameterSpeech sound
Owner:HANGZHOU DIANZI UNIV

Method, apparatus and computer-readable storage medium for updating electronic map

ActiveCN108318043BInstruments for road network navigationCharacter and pattern recognitionComputer graphics (images)Computer vision
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

High-precision automatic paint sprayer and paint spraying method

InactiveCN102601006BAccurate locationHigh degree of automationSpraying apparatusControl systemMechanical engineering
Owner:DONGGUAN JIANSHENG INDAL

Traditional Chinese medicine lotion for treating small blister-type pompholyx

ActiveCN103301262BDermatological disorderPlant ingredientsDolichorisPronephrium
Owner:南通东湖国际商务服务有限公司

A topology control method based on k-point connectivity under construction of two-channel connectivity

ActiveCN106792744BGuarantee that k points are connectedEliminate distractionsPower managementNetwork topologiesNODALPixel connectivity
Owner:XIDIAN UNIV

System for storing and generating electric energy for an aquatic medium

InactiveCN105940219AWaterborne vesselsHydro energy generationEngineeringElectric generator
Owner:克里斯多佛史蒂芬斯

An admixture for improving the activity index of air-cooled slag and its preparation method

ActiveCN104230198BIncrease ion concentrationImprove activity indexPolyolActivity index
Owner:BEIJING UNIV OF TECH

A production system and production method of foamed aluminum

InactiveCN103993194BWork fasterWork reliablyProduction lineProgrammable logic controller
Owner:丹阳翊德炉业有限公司

Semi-packing type safety vehicle wheel

ActiveCN100493931CSimple structureEasy to processSpecial tyresMultiple wheel assemblyType safetyAirplane
Owner:闫峰

Extraction and recognition method of unstructured data of blackout plan based on artificial intelligence

ActiveCN111177323BRaise the level of preparationSolve the defect that the power failure equipment cannot be intelligently identifiedData processing applicationsSemantic analysisEffective powerPower grid
Owner:STATE GRID ANHUI ELECTRIC POWER CO LTD ANQING POWER SUPPLY CO +2

Orthogonal space-time block coding method and device in m-ppm optical communication system

ActiveCN104038321BIncrease channel capacityLittle impact on performanceFree-space transmissionError prevention/detection by diversity receptionDecoding methodsCommunications system
Owner:GUILIN UNIV OF ELECTRONIC TECH

A WeChat-based access control method

ActiveCN103679903BEnsure safetyAvoid the phenomenon that the door cannot be openedIndividual entry/exit registersData switching networksControl unitAccess control
Owner:MASSKY

Production technique of white charcoal

InactiveCN103122252BImprove adsorption capacityImprove humidity control performanceBiofuelsSpecial form destructive distillationCarbonizationEvaporation
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A controllable gel plugging agent

ActiveCN106995686BImprove thixotropyGood water immersion resistanceDrilling compositionAluminatePolymer science
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A kind of flonicamid aqueous emulsion and preparation method thereof

ActiveCN102696608BHighly effective preparation formHigh performance preparationBiocideAnimal repellantsAnti freezingAgricultural pesticides
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A massage-driven massage and hammer fitness rocking chair

InactiveCN105877964BIntensify vitalityPromote circulationDevices for pressing relfex pointsChiropractic devicesHuman bodyFoot soles
Owner:江山市奇栖正机电科技有限公司

Surgical outpatient dressing change aid

ActiveCN109568053BGood flexibilityLess discomfortNursing bedsMedical transportDressing changeApparatus instruments
Owner:THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV

A mobile charging control system for a mobile charging vehicle

ActiveCN106828176BKeep driving in the same directionCharging stationsElectric vehicle charging technologyControl systemControl engineering
Owner:江西云杉智能科技有限公司

Upper clamp disk limit mechanism for capsule mould polishing clamp

InactiveCN102240957BAvoid exposureDoes not affect flowEdge grinding machinesPolishing machinesEngineeringMechanical engineering
Owner:程丽娟

A Terrain Adaptive Six-Wheel Mobile Device

InactiveCN110667732BAchieve adaptiveAchieving AdaptivenessResilient suspensionsVehiclesElectrical batteryElectric machinery
Owner:HUBEI UNIV OF TECH

Improved structure of pressure cylinder of flexographic printing machine and installation method of flexographic printing plate

InactiveCN106004012BImprove printing efficiencyPrevent looseningRotary letterpress machinesEngineeringPrinting press
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A pulse generating device

ActiveCN103174683BCompact structureEasy to assemble and disassemblePump componentsPumpsDrive shaftEngineering
Owner:ZHEJIANG UNIV

Multi-layer steel wire rope manufacturing method

ActiveCN106012623BSolve fragile technical problemsExtended service lifeTextile cablesIndustrial engineeringWire rope
Owner:GUIZHOU WIRE ROPE

vehicle brakes

InactiveCN103171443BReduce the numberSmall sizeElectric devicesElectrodynamic brake systemsPermanent magnet synchronous motorElectric power
Owner:AISIN SEIKI KK