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.

Continuous optical wavelength division multiplexing long-distance distributed disturbance positioning device and method

ActiveCN102322879BHigh sensitivityAccurate detectionSubsonic/sonic/ultrasonic wave measurementBurglar alarm mechanical actuationContinuous lightEngineering
Owner:SOUTHEAST UNIV

A C-band semiconductor laser based on all four groups of silicon

ActiveCN110429474BReduce manufacturing difficultyReduce manufacturing costOptical wave guidanceLaser detailsLaser lightWaveguide
Owner:TIANJIN POLYTECHNIC UNIV

A novel paper-making filler and its preparation method

InactiveCN106917320BImprove good performanceImprove stabilityReinforcing agents additionInorganic compound additionAnhydrous ethanolFiltration
Owner:BEIJING FORESTRY UNIVERSITY

A control method and control device for nitrogen-filling, pressure-maintaining and vacuum-pumping equipment

ActiveCN104075106BStable pressureFast inflationPipeline systemsPressure vesselsPressure stabilizationThermodynamics
Owner:JIANGSU TENESUN ELECTRICAL APPLIANCE

Multifunctional table lamp with stretchy patch board

InactiveCN103499046BWith plug-in functionReduce occupancyLighting support devicesLighting elementsPower cordMultiple function
Owner:SUZHOU QISHUO INFORMATION TECH CO LTD

A kind of rattan soaking equipment for rattan products

ActiveCN112571565BAvoid falling out of grooves and sagging buildupGuaranteed contact surfaceReed/straw treatmentElectric machineStructural engineering
Owner:安徽持家汉家居工艺品有限公司

Calculation method and system for crop disease index

ActiveCN104751122BImprove the level of prevention and controlQuick implementationClimate change adaptationCharacter and pattern recognitionMinimum distance classifierTreatment field
Owner:北京市农林科学院信息技术研究中心

LED explosion-proof vehicle lamp

InactiveCN102588854BMeet the use requirementsImprove cooling effectPoint-like light sourceElectric circuit arrangementsEngineeringHeat sink
Owner:刘立文

Pulse digital stream method for double-generator staggered peak superimposed output

ActiveCN108916165BGuaranteed uptimeAvoid crawlingFluid-pressure actuator componentsPulse numberEngineering
Owner:张志成

A mobile phone and method for automatically adjusting ringing volume

ActiveCN102035945BSave powerImprove experienceSubstation equipmentComputer scienceMobile phone
Owner:HUIZHOU TCL MOBILE COMM CO LTD

A preparation method of semi-melting high-efficiency ingot and semi-melting high-efficiency seed crystal retention auxiliary plate

ActiveCN104532343BImprove Primary UtilizationImprove growth qualityPolycrystalline material growthSingle crystal growth detailsIngotSilicon chip
Owner:江苏美科太阳能科技股份有限公司

Automatic control device for medical clinical drainage

InactiveCN111420137AReduce workloadImprove securityMedical devicesIntravenous devicesAutomatic controlControl engineering
Owner:德州飚丰信息技术有限公司

Method for identifying multi-language multi-font characters from natural scene image

ActiveCN102799879BImprove bindingGood effectCharacter and pattern recognitionAcquired characteristicText recognition
Owner:UNIV OF SCI & TECH OF CHINA

A river dredging equipment for water conservancy projects

ActiveCN110528611BEasy extractionMake sure to clean up the processMechanical machines/dredgersSludgeElectric machinery
Owner:邱浩

A method and equipment for unloading and framing raw cigarette packs

ActiveCN106219268BImprove utilization efficiencyReduce labor intensityStacking articlesLoading/unloadingButt jointEngineering
Owner:KUNMING KSEC LOGISTIC INFORMATION IND

Forward road information transmission system and method

InactiveCN100494899CInstruments for road network navigationSteering linkagesInformation transmissionRoad map
Owner:DENSO CORP

Large pump, strong backflow, small pump injection, small volume composite pump

ActiveCN108194304BIncrease pressureReduce manufacturing costPositive displacement pump componentsPump installationsRotary valveEngineering
Owner:ZHENGZHOU SANHUA TECH & IND

Method and equipment for processing media data packets and conference system

ActiveCN102427406BAddress wasteful flawsIncrease profitSpecial service provision for substationUser equipmentPacket forwarding
Owner:江苏中智系统集成工程有限公司

A Data Protection Method Based on Highly Available Storage System

ActiveCN104504348BReduce dependenceIntegrity guaranteedDigital data protectionInternal/peripheral component protectionFault toleranceFile system
Owner:EISOO SOFTWARE

Composition having improved head stability and use thereof

InactiveCN103748207AWort preparationProtein materialsBULK ACTIVE INGREDIENT
Owner:AMANO ENZYME INC

Double-layer water seal method and double-layer floating water seal

ActiveCN102953414BImprove water qualityStrong evaporation resistanceSewerage structuresDomestic plumbingWater leakageWater quality
Owner:BEIJING KANGZHIWEI SCI & TECH

A kind of CO2 corrosion inhibitor for oil and gas field gathering pipeline and preparation method

ActiveCN107699900BEasy to prepareImprove corrosion resistanceBenzoic acidEthyleneglycol monobutyl ether
Owner:PETROCHINA CO LTD

Deck unit circuit of AC (Alternating Current) 500v power line carrier shipborne remote communication system

InactiveCN103701497BEasy to implementAdd output controllable functionPower distribution line transmissionCommunications systemCarrier signal
Owner:HANGZHOU DIANZI UNIV

A kind of isocyanate microcapsule and preparation method thereof

InactiveCN107497379BEasy to storeEasy to useMicroballoon preparationMicrocapsule preparationPolymer scienceGelatin
Owner:NORTHEAST FORESTRY UNIVERSITY

An outdoor parking space system based on the concept of sponge city

ActiveCN110630067BEnsure safetySmooth rotationPaving gutters/kerbsParkingsSquare wheelDrive wheel
Owner:SHANDONG CHENNENG ENERGY TECH CO LTD

Micropowder engraving cloth method and device for polished tiles

ActiveCN103273566BPrecise positioningClear edgesFeeding arrangmentsEngravingBrickEngineering
Owner:GUANGDONG HOMEWAY CERAMICS IND +1

Forming structure and process of an upper cover and a lower cover of a blood component separation cup

ActiveCN106514944BSimple production processImprove assembly work efficiencyCoatingsBlood componentMaterial resources
Owner:SICHUAN NIGALE BIOTECH

Heat load regulating device for boiler safety valve and regulating method thereof

ActiveCN102588636BAvoid failureAvoid leakage accidentsEqualizing valvesSafety valvesEngineeringScrew thread
Owner:ANSTEEL GRP MINING CO LTD

Dual space constant humidity system and control method

ActiveCN108800352BSimple structureMechanical apparatusLighting and heating apparatusControl systemEngineering
Owner:ZHEJIANG OULUN ELECTRIC

Pedestrian protection device for motor vehicle

ActiveCN114599555APedestrian/occupant safety arrangementBumpersControl theoryMechanical engineering
Owner:BAYERISCHE MOTOREN WERKE AG

A method for vacuum electron beam welding of an aluminum alloy metal diaphragm storage tank

ActiveCN111037083BAchieve staggerImprove welding strengthWelding/cutting auxillary devicesPipeline systemsParticle physicsWeld strength
Owner:XIAN SPACE ENGINE CO LTD

A Vibration Reduction Mechanical Servo System

ActiveCN110635610BReduce vibrationConnection point is firmStructural associationSupports/enclosures/casingsEngineeringServo
Owner:绍兴津源午马机械股份有限公司

A device and method for using hydrogen sulfide micro-nano bubbles to strengthen the vulcanization of heavy metals in polluted acid

ActiveCN111056610BImprove diffusion efficiencyImprove vulcanization efficiencyWater/sewage treatmentLiquid jetPhysical chemistry
Owner:SHANGHAI JIAOTONG UNIV +1

Slurry composition for battery porous membrane, method for producing porous membrane for secondary battery, porous membrane for secondary battery, electrode for secondary battery, separator for secondary battery, and secondary battery

ActiveCN103081181BGood dispersionEfficient preparationElectrode carriers/collectorsLi-accumulatorsPolymer sciencePorous membrane
Owner:ZEON CORP

A method for detecting the protection range of village historic buildings based on oblique photography

ActiveCN111707239BQuick identificationAccurate and scientific formulationPicture interpretationPoint cloudPhysical space
Owner:XIAMEN UNIV

Simulation Debugging Method of Locomotive Main Control System and Electropneumatic Brake System Microcomputer Combined Screen

ActiveCN105353651BImprove real-time performanceImprove portabilitySimulator controlElectricityMicrocomputer
Owner:CRRC DALIAN CO LTD +1

A combined scraper coating head structure

ActiveCN103966904BGuaranteed uniformitySimple structurePulp material addition processesAgricultural engineeringRelease liner
Owner:JIXIANGBAO TAICANG RELEASE MATERIAL TECH CO LTD

Configuration method, device and storage medium of offensive and defensive shooting range system

ActiveCN111464567BImprove configuration efficiencyTransmissionSoftware simulation/interpretation/emulationComputer hardwareAttack
Owner:PENG CHENG LAB

injection device

ActiveCN104842498BInjection deviceElectrical and Electronics engineering
Owner:SUMITOMO HEAVY IND LTD

A kind of n-alkane isomerization catalyst and preparation method thereof

ActiveCN109718801BGuaranteed thermal stabilityGood dispersionHydrocarbon by isomerisationCatalyst activation/preparationAlkanePtru catalyst
Owner:WANHUA CHEM GRP CO LTD

Calibration method and device for proximity sensor, electronic equipment and storage medium

ActiveCN109840032BAchieve precise calibrationTroubleshoot near-functional misbehaviorInput/output processes for data processingProximity sensorEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A kind of high-performance protective barrier melt-blown non-woven fabric and preparation method thereof

ActiveCN111455567BAvoid deformationHigh reuse rateNon-woven fabricsBraidPolytetramethylene terephthalatePolymer science
Owner:DONGHUA UNIV

A single crystal hollow blade EDM electrolytic compound hole making method

ActiveCN104923872BEliminate remelted layersImprove pass rateElectrolysisSingle crystal
Owner:AECC AVIATION POWER CO LTD

Medical six-degree-of-freedom automatic adjusting manipulator grinding and clamping device for surgical operation

ActiveCN103300906BAvoid mechanical damageHigh control precisionSurgerySurgical operationEngineering
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

A kind of method of making dried white embryo bean curd

InactiveCN104621269BIncrease collisionIncrease frictionCheese manufactureFood sciencePulp and paper industrySlurry
Owner:重庆豆玉迈科技有限公司

Improved strippable cable shield compositions

InactiveCN1813315APlastic/resin/waxes insulatorsConductive materialNitrile rubberPolymer science
Owner:GENERAL CABLE TECH CORP

Human physiological sample collection method, device, electronic device and storage medium

ActiveCN113100834BAvoid adverse reactionsGuaranteed accuracyImage enhancementImage analysisComputer scienceMechanical engineering
Owner:SHENZHEN LUOHU HOSPITAL GRP

Washing machine

InactiveCN1198009CGap adjustmentEasy to assembleOther washing machinesTextiles and paperEngineeringLaundry
Owner:SAMSUNG ELECTRONICS CO LTD

Baseband algorithm modulation and demodulation system based on fpga

ActiveCN109660477BReduce the probability of deep fadesImprove receiver sensitivitySpatial transmit diversityCarrier regulationAlgorithmEngineering
Owner:TONG FANG ELECTRONICS SCI & TECH

Method of cleaning plasma-treating apparatus, plasma-treating apparatus where the cleaning method is practiced

InactiveCN101622692BElectric discharge tubesSemiconductor/solid-state device manufacturingEnvironmental engineeringPlasma treatment
Owner:TOKYO ELECTRON LTD

A chemical and chemical sewage purification discharge device and purification method thereof

ActiveCN113387474BEfficient purificationImprove purification efficiencyRotating receptacle mixersTransportation and packagingPurification methodsSewage
Owner:HUNAN POLYTECHNIC OF ENVIRONMENT & BIOLOGY

metal air fuel cell

ActiveCN104852107BSolve problems that rely on air that cannot be sealedEasy to useFuel and primary cellsSmall-sized cells cases/jacketsThermodynamicsMetallic electrode
Owner:ZHEJIANG SUNCLOSE TECH CO LTD

Intelligent pressure wave protection system and method

ActiveCN108407835BImprove comfortImprove experienceRailway heating/coolingParticular environment based servicesEngineeringBiological activation
Owner:NEW UNITED RAIL TRANSIT TECH +1

Workpiece carrier

InactiveCN103101135BImprove processing efficiencyReduce labor intensityCoatingsEngineering
Owner:住理工橡塑(无锡)有限公司

Non mask preparation method based on thin film multiple layer film nano magnetic electron device

InactiveCN100487938CAchieve removalSimple methodPiezoelectric/electrostrictive device manufacture/assemblyMagnetostrictive device manufacture/assemblyManufacturing technologyWorkstation
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Startup and shutdown system and switching method thereof

ActiveCN102083049BAvoid lossImprove satisfactionNetwork data managementData synchronizationData stream
Owner:CHINA MOBILE GROUP SICHUAN

Permanent magnet generator stator structure

ActiveCN106451837BImprove power generation efficiencyIncrease power generationMagnetic circuit stationary partsWindings conductor shape/form/constructionConductor CoilMagnet
Owner:WUXI LANLING ZHUOWEI POWER TECH CO LTD

Technique for producing Fengjian composite type white spirit

ActiveCN101210218BChange compositionChange activityAlcoholic beverage preparationAcetic acidEthyl acetate
Owner:SHAANXI TAIBAI WINE IND

Diabetic peripheral neuropathy treatment traditional Chinese medicine composition

ActiveCN103610769BNervous disorderMetabolism disorderMotor nerve conduction velocityActive ingredient
Owner:陆群英

Industrial robot-based assembly method and device of piston, piston pin and connecting rod

ActiveCN101913076BIncrease flexibilityImprove reliabilityProgramme-controlled manipulatorAssembly machinesData terminalRobot hand
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

Methods for increasing the yield of cell product isolation

ActiveCN103260631BPancreatic cellsDead animal preservationFunctional integrityPancreatic islets
Owner:LIFELINE SCI

Cutting method for bonded substrates

InactiveCN105479020BEasy to separateBeautiful cutting surfaceGlass severing apparatusOther workshop equipmentMaterials scienceLaser
Owner:MITSUBOSHI DIAMOND IND CO LTD

A Planar Radial Opening and Closing Roof Structure with Trapezoidal Rigid Roof Structure Units

ActiveCN106759917BImprove scalabilityIncrease vertical stiffnessBuilding roofsIsosceles trapezoidEngineering
Owner:SOUTHEAST UNIV

Assembly unit for toy and transformable toy

InactiveCN101198387BExtend your lifeAvoid crackingDollsEngineeringMechanical engineering
Owner:KONAMI DIGITAL ENTERTAINMENT CO LTD

Sweeping device of sweeper truck

ActiveCN102561232AEfficient cleaningIncrease the cleaning areaRoad cleaningVertical planeEngineering
Owner:NANJING AEROSUN MORITA ENVIRONMENTAL PROTECTION S&T

A kind of production technology of antibacterial nursing pad

ActiveCN111839899BRealize continuous productionEasy to produceAbsorbent padsBaby linensNursing careNonwoven fabric
Owner:HAINING YIKANG TEXTILE

Slapping machine with velvet removal device

ActiveCN113445295BImprove cleanlinessMake up for the lack of windMechanical cleaningPressure cleaningAir volumeProcess engineering
Owner:INA INTELLIGENT TECH (ZHEJIANG) CO LTD

Antenna of coplanarity coupling type feed-in multi-frequency action communication device

InactiveCN101582532BReduce inductanceSimple structureSimultaneous aerial operationsAntenna supports/mountingsDielectric substrateEngineering
Owner:ACER INC

Hinge structure

InactiveCN101166882ABuilding braking devicesPin hingesEngineeringMechanical engineering
Owner:舒适宝有限公司

Method for preparing hollow high voltage nickel manganese acid lithium anode material

ActiveCN103474650BCalcination temperature is highIncrease shell thicknessCell electrodesParticulatesManganese
Owner:南京时拓能源科技有限公司

Preparation method of moisture absorption-resistant xylo-oligosaccharide powder

ActiveCN101445837BSolve moisture absorptionReduce moisture absorption speedSugar productsAnimal feeding stuffMoisture absorptionSolid content
Owner:SHANDONG LONGLIVE BIO TECH CO LTD

A kind of multifunctional spectrum analyzer

ActiveCN110261324BMany types of functionsFlexible working styleColor/spectral properties measurementsCommunication interfaceTemperature control
Owner:无锡迅杰光远科技有限公司

High frequency switching circuit

InactiveCN102291108BElectronic switchingTransmissionParasitic capacitanceEngineering
Owner:RENESAS ELECTRONICS CORP

electrical connector

InactiveCN102544807BFirmly connectedCoupling contact membersTwo-part coupling devicesClamp connectionEngineering
Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1

Method for preparing high-purity docusate sodium

ActiveCN102702040BOrganic chemistryOrganic compound preparationDistillationSolvent
Owner:HUNAN WARRANT PHARMA

High-strength spring steel wire rod and high-strength spring with excellent peelability

InactiveCN104169453BGood SV handlingManufacturing conditions are appropriateFurnace typesHeat treatment furnacesWire rodChemical composition
Owner:KOBE STEEL LTD

Service data transmission method, communication system, base station and user device

InactiveCN101272526BBalanced reliabilitySpecial service provision for substationNetwork traffic/resource managementUser deviceCommunications system
Owner:HUAWEI TECH CO LTD

A kind of benzoxazepine antibacterial agent and its synthetic method

ActiveCN106831635BEnhanced inhibitory effectReduce manufacturing costBiocideOrganic chemistrySynthesis methodsStructural formula
Owner:CHINA THREE GORGES UNIV

A service flow authorization method, device and system

ActiveCN103079236BNetwork traffic/resource managementTraffic capacityService flow
Owner:HUAWEI TECH CO LTD

Nizatidine injection

InactiveCN1973839BImprove qualityImprove stabilityOrganic active ingredientsDigestive systemAlcoholNizatidine
Owner:成都摩尔生物医药有限公司

An indoor unobstructed hand-push all-round disinfection spray vehicle

InactiveCN111216781BSpray nozzlesLiquid spraying apparatusEnvironmental engineeringMechanical engineering
Owner:中国人民解放军陆军特色医学中心

A kind of processing method of spandex super soft fleece

ActiveCN109288173BFully contactedNot easy to fadeMechanical cleaningPressure cleaningFiberProcess engineering
Owner:SUZHOU FOREVERTEX CO LTD

Thermocouple multi-point temperature measurement device and test reactor

ActiveCN105509913BThermometers using electric/magnetic elementsUsing electrical meansThermodynamicsHeater Rod
Owner:STATE NUCLEAR POWER TECH +1

A kind of method utilizing 4,4'-diisopropoxydiphenylsulfone to prepare 4-hydroxyl-4'-isopropoxydiphenylsulfone

ActiveCN111018755BRealize recycling of resourcesShort reaction timeOrganic chemistryOrganic compound preparationPolymer scienceReaction temperature
Owner:JIANGSU AOLUNDA HIGH TECH IND

A traditional Chinese medicine pillow for treating cerebral thrombosis

InactiveCN104523085BSignificant effect in the treatment of cerebral thrombosisLittle side effectsPillowsNervous disorderTree rootMyrrh
Owner:王广君 +2

Electric vehicle with solar energy compensation

InactiveCN1317145CReasonable structureEasy to useVehicular energy storageElectric propulsionDrive shaftElectric vehicle
Owner:吴琦

Artifical nano-urinary bladder and its making process

InactiveCN1158977CGood urine storage functionImprove the quality of lifeProsthesisBladder calculusEngineering
Owner:张大宏

A Stirling freezing wall device and method

ActiveCN105401588BEasy to installSimple designFoundation engineeringShaft sinkingEngineeringRefrigeration
Owner:RIZHAO CHINA STIRLING TECH CO LTD

A kind of production method of plastic surface building square timber

ActiveCN106639296BHigh strengthDoes not affect flatnessForming/stuttering elementsRebarSilica gel
Owner:GUANGDONG YUCHEN YUANCHUANG ENERGY SAVING ENVIRONMENTAL PROTECTION TECH CO LTD

Rotor-free sensor motor driver and vehicle having same

InactiveCN101753077BImprove electricity efficiencyIncrease mileageElectric machinesVehicular energy storageElectric vehicleElectromotive force
Owner:何伟斌

System for treating process condensed water

ActiveCN102091480BSave waterSave energyWater/sewage treatmentFiltration circuitsWater treatment systemActivated carbon filtration
Owner:常熟市华能水处理设备有限责任公司

Acquisition method, device, equipment and storage medium of nozzle installation deviation value

ActiveCN110757956BReduce error rateEliminate the effects ofPrintingData controlReference image
Owner:SENDA SHENZHEN TECH CO LTD

A base for installing an endoscopic imaging optical probe

ActiveCN105615818BImprove assembly efficiencyEasy to operateSurgeryEndoscopesMicro motorEndoscopic imaging
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

A railway signal waveform record and display system based on Android platform

ActiveCN103809054BFast detection and real-time reviewRapid diagnosisElectrical testingDigital variable/waveform displayComputer scienceRailway signal
Owner:SHENZHEN CHANGLONG RAILWAY ELECTRONICS ENGCO

Method for preparing adsorbent for sewage treatment from edible fungus residue

ActiveCN104107684BAvoid pollutionSolve problems such as pollutionOther chemical processesWater/sewage treatment by sorptionSuspended particlesOrganic dye
Owner:NANJIANG HONGXIN BIOTECH

Implantation method of memory alloy wire in miniature optical camera module

ActiveCN108111724BSimple processEasy to operateTelevision system detailsPrintersEngineeringCamera module
Owner:SEADEC TECH LTD

Traffic Flow Forecasting Method

ActiveCN111260919BDetection of traffic movementBiological neural network modelsTraffic predictionSimulation
Owner:XIAMEN UNIV

Forming rack for bag making machine

ActiveCN105196608BEasy to adjustEasy to controlBag making operationsPaper-makingMolding machineEngineering
Owner:WUXI KING MO MACHINERY

Method for recycling mother solution generated in process of producing artemether

ActiveCN102351875BHigh yieldIncrease profitOrganic chemistryChemical recyclingMethanol waterSolvent
Owner:浙江来益生物技术有限公司

A test method and system for spacecraft intelligent mission planning

ActiveCN104462188BEnsure safetyImprove real-time performanceTesting/monitoring control systemsSpecial data processing applicationsDirected graphCollision detection
Owner:BEIJING INST OF SPACECRAFT SYST ENG

Touch control unit, preparation method thereof, and touch control substrate

ActiveCN105446570BImprove signal-to-noise ratioHigh precisionInput/output processes for data processingEngineeringElectrical and Electronics engineering
Owner:BOE TECH GRP CO LTD +1

Core quantity configuration method, mobile terminal and storage medium

ActiveCN109327622BImprove battery lifeGuaranteed uptimePower managementInterprogram communicationLow power dissipationOperating system
Owner:NUBIA TECHNOLOGY CO LTD

An inductive proximity switch

ActiveCN104901671BReduce workloadReduce work intensityElectronic switchingAgricultural engineeringExternal connection
Owner:大唐宝鸡热电厂

A three-camera high-precision visual measurement method and device

ActiveCN110470216BRealize the purpose of high-precision measurementLow costUsing optical meansRadiologyCalibration result
Owner:湖南交工智能技术有限公司

Method and device for generating wireless channel key based on phase assistance of intelligent reflector

ActiveCN113179513BFlexible useEasy to deployKey distribution for secure communicationBaseband system detailsTelecommunicationsCarrier signal
Owner:NAT UNIV OF DEFENSE TECH

Semiconductor device

InactiveCN100530440CElectronic circuit testingDigital storageMemory chipExternal mode
Owner:SOCIONEXT INC

Linear luminous body and textile product with same

ActiveCN102410512BImprove uniformityPoint-like light sourceElectric circuit arrangementsEngineeringColloid
Owner:TAIWAN TEXTILE RESEARCH INSTITUTE

Method and roasting device for roasting lithium salt by using spontaneous combustion of lithium ore as heat source

ActiveCN110396592BHigh yieldImprove leaching rateProcess efficiency improvementTunnel kilnSpontaneous combustion
Owner:江西南氏锂电新材料有限公司

Method for culturing regeneration plants of Brassica oleracea microspores

InactiveCN102239803BImprove embryo emergence rateImprove utilization efficiencyPlant tissue cultureHorticulture methodsEmbryoPloidy
Owner:ZHEJIANG UNIV +1

Formation method of fin field effect transistor

ActiveCN103811324BUniform channel widthConsistent electrical performanceSemiconductor/solid-state device manufacturingSemiconductor devicesField-effect transistorSemiconductor
Owner:SEMICON MFG INT (SHANGHAI) CORP

Mobile terminal and unlocking method

ActiveCN102662557BEasy to operateImprove operating experienceInput/output processes for data processingInterface layerHuman–computer interaction
Owner:HUAQIN TECH CO LTD

Wire rope cleaning devices and elevator maintenance tools

ActiveCN104891305BShorten cleaning timeReduce maintenance work timeElevatorsElastomerResidence
Owner:HITACHI LTD

Ceramic ring

InactiveCN1526866BGood colorExtended service lifeTextiles and paperAdhesiveBreakage rate
Owner:李丽华

Clip for securing an element to another element and use of a two-part clip of this type

PendingCN109312766ASheet joiningVehicle componentsBiomedical engineering
Owner:A RAYMOND & CO

An Efficient and Convenient Simple Robot Calibration Method

ActiveCN107717993BSolve the problem of low control accuracyLow costProgramme-controlled manipulatorSimulationComputer vision
Owner:CHENGDU CRP ROBOT TECH CO LTD

A desk with thermal function

ActiveCN108634576BAvoid scaldingDoes not affect work efficiencyOffice tablesFurniture partsSpray nozzleAir pump
Owner:CHENG FENG FURNITURE

A precision machining process for the head of a wrench body blank

ActiveCN105149868BReduce labor intensityReduce manufacturing costOther manufacturing equipments/toolsMetal working apparatusEngineeringUltimate tensile strength
Owner:ZHEJIANG YIYANG TOOL MFG

Pulser plate mounting structure

InactiveCN101600871BHigh positioning accuracyImprove productivityCrankshaftsEngine controllersProduction rateEngineering
Owner:HONDA MOTOR CO LTD

Biological agent for reducing specific nitrosamine content which tobacco has, preparation method and use

InactiveCN1278635CReduce TSNA contentReduced or almost eliminatedTobacco treatmentAntibody medical ingredientsBiotechnologyBacteroides
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

A kind of preparation method of dual ion water system energy storage device

ActiveCN112382513BLower internal resistanceEasy to storeHybrid capacitor electrolytesHybrid capacitor electrodesCarbon coatingElectrolytic agent
Owner:GUILIN UNIVERSITY OF TECHNOLOGY

Fully automatic multifunctional stripping machine and tea processing method

ActiveCN104186713BSolve the investmentReduce investmentPre-extraction tea treatmentFlavorCompression molding
Owner:浙江丰凯机械股份有限公司

Electrode for secondary battery and method for manufacturing same

PendingCN114128003AHigh charge and discharge capacityElectrode thermal treatmentSecondary cellsFluorescencePhysical chemistry
Owner:NIPPON ELECTRIC GLASS CO LTD

A kind of guaiacane-type sesquiterpene compound and its preparation method and application

ActiveCN112047826BInhibitory activityGood anti-inflammatory effectOrganic active ingredientsAntipyreticChemical compoundCombinatorial chemistry
Owner:JIANGSU KANION PHARMA CO LTD

Traditional Chinese medicine patch for neck pain and preparation method thereof

ActiveCN106822326BShort heating timeImprove effectivenessHydroxy compound active ingredientsAntipyreticAllergyEngineering
Owner:北京乳凝创新生物科技有限公司

Two-stage energy dissipation fabricated rc frame joint with anti-drop beam device

ActiveCN113152670BReduce pollutionImprove sealingProtective buildings/sheltersShock proofingArchitectural engineeringAlloy
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Drinkable yoghurt with suspended fruit particles and preparation method thereof

ActiveCN109156529BLow viscosityImprove liquidityMilk preparationBiotechnologyWhey protein powder
Owner:广州风行乳业股份有限公司

Method for manufacturing cured product of thermosetting resin composition and cured product obtained thereby

InactiveCN102372836AHigh glass transition temperatureExcellent long-term heat resistanceSemiconductor/solid-state device detailsSolid-state devicesPhenolChemistry
Owner:NITTO DENKO CORP

Novel Anti-egfr antibody polypeptide

ActiveCN111936516ABiological material analysisImmunoglobulins against cell receptors/antigens/surface-determinantsAntiendomysial antibodiesEGFR Antibody
Owner:SHANGHAI WUXI BIOLOGIC TECH CO LTD

MEMS resonant viscosity sensor

ActiveCN113405946BHigh detection sensitivityImprove output accuracyFlow propertiesThin membraneMechanical engineering
Owner:INSTR TECH & ECONOMY INST P R CHINA

Licorice liquid fermented product, cosmetics containing fermented product, preparation method and use thereof

ActiveCN104490749BEnhance anti-inflammatoryAvoid expansionCosmetic preparationsAntipyreticBiotechnologyAllergic anti
Owner:SICHUAN ACAD OF CHINESE MEDICINE SCI

A signal demodulation method for discarded marine parameter profile measurement equipment

ActiveCN111141262BResolve distortionEasy to implementOpen water surveyAlgorithmImpulse response
Owner:青岛朗格润海洋科技有限公司

Preparation method of high-efficiency manganese-cerium composite adsorbent for defluoridation of drinking water

InactiveCN101791533BImprove adsorption capacityHigh affinityOther chemical processesWater contaminantsHigh absorptionSorbent
Owner:TSINGHUA UNIV

A continuous flat pressing process for preparing lightweight particleboard from ultra-thin large flakes

ActiveCN110091403BMaintain morphological integrityGuaranteed structural uniformityWood working apparatusFlat articlesWood shavingsProcess engineering
Owner:INST OF WOOD INDUDTRY CHINESE ACAD OF FORESTRY +2

A parallel processing method of linear equation solving function based on Godson 3a

ActiveCN103678252BConcurrent instruction executionComplex mathematical operationsSubstitution methodParallel processing
Owner:陕西青城电子科技有限责任公司

Self-circulation anaerobic reactor

InactiveCN102030411BFast startWell mixedTreatment with anaerobic digestion processesDistribution systemAnaerobic reactor
Owner:原保群

Group III nitride semiconductor light-emitting device and method for manufacturing same

InactiveCN1689205AReduce doping concentrationLaser detailsNanoopticsContact layerLight emitting device
Owner:PIONEER CORP

Quantum dot/acrylate polymer nanocrystal composite, preparation method and color conversion film

ActiveCN103772872BGood dispersionEvenly dispersedPhotomechanical coating apparatusPhotosensitive materials for photomechanical apparatusPolymer sciencePhotoluminescence
Owner:TCL CORPORATION

A program comparison method and system

ActiveCN112379922BRealize automatic comparisonCharacter and pattern recognitionReverse engineeringCall graphAlgorithm
Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI

Non-destructive testing method for airtightness of small cigarette packs to eliminate systematic errors

ActiveCN111323181BEliminate systematic errorsDe-difference curve after eliminating systematic errorsMeasurement of fluid loss/gain rateEngineeringCalibration curve
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC

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