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.

Operating voltage switching system of liquid crystal panel and switching method thereof

InactiveCN102034453BReduce power consumptionGuaranteed work efficiencyStatic indicating devicesLiquid-crystal displayEngineering
Owner:CPT TECH GRP +1

Interactive antenna heat slug with triangular fins

ActiveCN104934677BAntenna detailsEngineeringHeat sink
Owner:CHENGDU CONETON SCI & TECH

Nonconvex Compressive Sensing Optimal Reconstruction Method Based on Sketch Representation and Structured Clustering

ActiveCN107492129BImprove accuracyQuality improvementCode conversionImage codingReconstruction methodDirection information
Owner:XIDIAN UNIV

A kind of optical switcher based on lcos

ActiveCN106773097BOptical elementsOptical axisBeam splitting
Owner:SICHUAN UNIV

Intelligent monitor and infant intelligent monitoring system

InactiveCN107230321AGuardianship statusStabilize emotionsMeasurement devicesAbsorbent padsPhysical healthMonitoring system
Owner:香港融源实业有限公司

Web application test data flow tracking method and system

ActiveCN111046396BSoftware testing/debuggingPlatform integrity maintainanceResponse processData stream
Owner:SECZONE TECH CO LTD

A remote certification method, system, computer equipment and data processing terminal

ActiveCN113423108BSolve the problem of proxy attacksAvoid attackSecurity arrangementAttackChecksum
Owner:XIDIAN UNIV

A multi-layer modulation visible light communication method, transmitter, receiver and system

ActiveCN104378159BRealize dynamic random selectionClose-range type systemsData informationTransfer mode
Owner:THE PLA INFORMATION ENG UNIV

Preparation with bortezomib as active ingredient and preparation method thereof

ActiveCN104586776BGood resolubilityReduce solubilityPowder deliveryDipeptide ingredientsMANNITOL/SORBITOLLactose
Owner:YANGZIJIANG PHARMA GROUP SHANGHAI HAINI PHARMA

Wax candle with incense treating function and preparation method thereof

InactiveCN101209339BImprove the effect of adjuvant therapyRelieve symptomsCandlesDigestive systemAbdomen diseasesDigestion
Owner:BEIJING ZHONGKE YONGHE PHARMA TECH

Metal winding type gasket, inner ring, centering ring and metal winding type gasket component

InactiveCN102865364BSimple structureEasy to processEngine sealsConductor CoilMaterials science
Owner:WUHUAN ENG

Refrigerator door basket component

InactiveCN101231116BTake advantage ofAdapt freelyLighting and heating apparatusCooling fluid circulationRefrigerator carEngineering
Owner:TAIZHOU LG ELECTRONICS REFRIGERATOR CO LTD

pcb control panel mounting structure for medical display

InactiveCN103002699BReduce labor intensityStable structureCircuit arrangements on support structuresVertical tubeDisplay device
Owner:MAQUET SUZHOU

Hypocrea for producing mesophile ethanol-tolerant beta-glucosidase highly and application of hypocrea

ActiveCN102559511BIncrease productionRemove inhibitionFungiBiofuelsReaction temperatureCellobiose
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Chinese medicine for curing hyperplasia of mammary glands

ActiveCN102671141BNo side effectsShort course of treatmentSexual disorderPlant ingredientsMedicinal herbsSide effect
Owner:望虎山

Systems and methods for coexistence of license-free uplink traffic and license-based uplink traffic

ActiveCN109076524BPayload allocationWireless communicationEngineeringAuthorization
Owner:HUAWEI TECH CO LTD

Standing pouch boxing device and boxing method

ActiveCN103332327BArrange neatlySmall footprintPackagingMechanical engineeringEngineering
Owner:HANGZHOU ZHONGYA MACHINERY CO LTD

Drive pumps, heat sinks and flat panel detectors

ActiveCN109862757BAvoid vibrationReduce vibrationCooling/ventilation/heating modificationsMedical equipmentFlat detector
Owner:BOE TECH GRP CO LTD +1

A hydrate environment simulation device

ActiveCN109611059BOptimize the development planOptimize development parametersSurveyConstructionsProduction rateDecomposition
Owner:GUANGZHOU MARINE GEOLOGICAL SURVEY

A vertical human body disinfection channel

ActiveCN111110893BEasy to disinfectLavatory sanitoryChemicalsHuman bodyWhole body
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Pseudo-coaxial ccd shooting system and laser processing device using the system

ActiveCN106454048BAchieve shootingHigh precisionTelevision system detailsColor television detailsLaser processingLight beam
Owner:HANS LASER TECH IND GRP CO LTD

A method for calculating the accuracy of speech recognition based on triplets

ActiveCN112349290BEffective divisionRich semantic informationSemantic analysisSpeech recognitionSpeech soundCalculation methods
Owner:北京海天瑞声科技股份有限公司

Method and system for position correction of video target tracking

ActiveCN106960447BImage enhancementImage analysisAlgorithmComputer vision
Owner:CHENGDU TOPPLUSVISION TECH CO LTD

Information processing method and device for instant positioning and map construction

ActiveCN103325296BHigh precisionReduce mistakesMaps/plans/chartsPosition/course control in two dimensionsInformation processingSimultaneous localization and mapping
Owner:LENOVO (BEIJING) LTD

A vitrified bond composite parallel grinding wheel for double-end surface grinding

InactiveCN105328589BAchieve heavy loadNo pollution in the processBonded abrasive wheelsRadial stressCarbide
Owner:赵光宇

Nutrient fluid for treating ultraviolet allergy

InactiveCN1274315CNo pollutionWith sun protection and whiteningHeavy metal active ingredientsInorganic boron active ingredientsPhosphateMonopotassium phosphate
Owner:王亚玲

Optical disc spare area management method and cd-rom using the same

InactiveCN101149952ARecord information storageDigital signal error detection/correctionRelevant informationCD-ROM
Owner:MEDIATEK INC

A kind of supported PD catalyst and its preparation method for benzyl alcohol oxidation synthesis benzaldehyde under solvent-free system

ActiveCN108772087BEfficient conversionEasy to recycleOrganic compound preparationCatalyst activation/preparationPtru catalystBenzaldehyde
Owner:CHANGZHOU UNIV

Microscope lens barrel

InactiveCN101126835AGuaranteed integrationConditions that prevent regulationMicroscopesTelescopesOptical axisAstronomy
Owner:OLYMPUS CORP

N-(2)-l-alanyl-l-glutamine compound and preparation prepared by particle crystal morphology optimization technology

ActiveCN105085612BHigh purityHigh yieldDipeptide ingredientsMetabolism disorderCrystal morphologyL-alanyl-l-glutamine
Owner:HAINAN LINGKANG PHARMA CO LTD +1

Image processing method and device, and storage medium

ActiveCN109309866BGuaranteed stabilityAvoid resourcesTransmissionSelective content distributionComputer hardwareImaging processing
Owner:TENCENT TECH (SHENZHEN) CO LTD

Chimeric antigen receptor with cytokine receptor activating or blocking domain

ActiveCN108495865APolypeptide with localisation/targeting motifImmunoglobulin superfamilyIntracellular signallingAntigen receptor
Owner:ミルテニイビオテックベーファーウントコーカーゲー

An electrospinning device for large-scale preparation of micro-nano fibers

ActiveCN105970313BIncrease productionIncrease profitFilament/thread formingMicro nanoFiber
Owner:聚纳达(青岛)科技有限公司

cu/snse nanocomposite multilayer phase change film and its preparation and application

ActiveCN108878645BImprove reliabilityReduce power consumptionElectrical apparatusSputteringPhase-change memory
Owner:JIANGSU UNIV OF TECH

Cooler

InactiveCN101461059ASemiconductor/solid-state device detailsSolid-state devicesEngineeringCooling fluid
Owner:TOYOTA JIDOSHA KK

A multi-channel temperature measuring circuit

ActiveCN104535217BReal-time monitoring of working statusAccurate measurementThermometers using electric/magnetic elementsUsing electrical meansElectrical resistance and conductanceEngineering
Owner:GL TECH CO LTD

Fully-automatic tea leaf rough filtration refining device during deep processing of tea leaves

ActiveCN102726561BRealize fully automatic coarse filtration and refiningHigh extraction rateTea extractionFiltrationSpiral blade
Owner:FUJIAN XIANYANGYANG BIOTECH

Glue supply device for corrugated box gluing machine

ActiveCN111070783BImpact deliverySmooth supplyLiquid surface applicatorsBox making operationsDrive shaftLiquid state
Owner:台州市金利美文具有限公司

Image fetch device

InactiveCN1248483CSolid-state devicesPictoral communicationCold cathodePrinted circuit board
Owner:ROHM CO LTD

Optical disk device

InactiveCN101593524BRecord information storageDisposition/mounting of headsOptical pickupCoil spring
Owner:HITACHI-LG DATA STORAGE

An intelligently manufactured bionic sweeping robot that is easy to move

ActiveCN112826380BEasy to moveFlexibleCarpet cleanersFloor cleanersEngineeringMechanical engineering
Owner:深圳市弘腾自动化设备有限公司

Safe and energy-saving gas stove

InactiveCN101526233BImprove securityImprove the mixing effectDomestic stoves or rangesCooking fumes removalCombustion chamberGas mixing
Owner:胡端志 +1

Coated metal plate with excellent corrosion resistance and reduced environmental impact

InactiveCN1890089AGood adhesionAccelerated corrosionLiquid surface applicatorsElectrolytic coatingsCrazingMetal sheet
Owner:NIPPON STEEL CORP

A kind of hemostatic sponge and preparation method thereof

ActiveCN103275344BImprove water absorptionImprove water absorption rateSurgeryAbsorbent padsWound surfacePolymer chemistry
Owner:江苏德威兰医疗器械股份有限公司 +1

Chalcogenide Glass Small Diameter Rod Extrusion Device and Process

ActiveCN105198191BEasy accessReduce processGlass pressing apparatusGlass productionMaterials preparationThermoforming
Owner:HUBEI NEW HUAGUANG NEW INFORMATION MATERIALS CO LTD

Gas-liquid reaction device

InactiveCN103071444BTake advantage ofImprove mass transfer efficiency of chemical reactionsChemical/physical/physico-chemical stationary reactorsGas liquid reactionChemical reaction
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY +1

Directional water pressure centralized blasting device for improving coal seam air permeability

ActiveCN107503726BAvoid rushing outBarrier ejectionFluid removalDetonatorTEX-explosive
Owner:HUNAN INST OF TECH

A data storage, update and query method and device

ActiveCN108614818BImplement updateDatabase updatingDatabase modelsAlgorithmEngineering
Owner:HANGZHOU HIKVISION DIGITAL TECH

High-precision laser emission device with variable beam divergence angle based on numerical control zooming collimating device

InactiveCN100580602CAchieving Beam Spread Angle VariationImprove test resultsLaser detailsControl using feedbackNumerical controlLaser transmitter
Owner:HARBIN INST OF TECH

A kind of preparation method of porous mg-based amorphous alloy for bone

ActiveCN105779909BReduce sizeLow hot extrusion temperaturePorosityBoiling point
Owner:THE FIRST HOSPITAL OF CHINA MEDICIAL UNIV

Pump

ActiveCN105339659BSimple structureImprove functionalityPositive displacement pump componentsNoise reducing fuel injectionCombustionSpring force
Owner:ROBERT BOSCH GMBH

Cleaning equipment for photovoltaic panels

InactiveCN106334684BEasy to cleanImprove cleaning efficiencySolar heating energyPhotovoltaicsElectrical and Electronics engineeringPhotovoltaics
Owner:浙江蓝特新能源科技股份有限公司

Suspended Skytrain Automatic Fire Protection System

ActiveCN112057776BEnsure fire safetyRealize real-time monitoringFire rescueBuilding rescueAutomatic controlAutomated control system
Owner:中建空列(北京)工程设计研究院有限公司

System for automatic feeding and sorting goods shelf

InactiveCN101016114BStrengthen distribution capacityImprove operational efficiencyStorage devicesSupporting systemSide chain
Owner:ZHEJIANG UNIV CITY COLLEGE

Use method of mobile terminal direction key and its corresponding roller type press key

InactiveCN101174185BEasy to operateInput/output for user-computer interactionKey pressingComputer terminal
Owner:YINGHUADA (SHANGHAI) ELECTRONIC CO LTD

Combined packaging structure available for working at profound hypothermia for detectors, and manufacturing method of combined packaging structure

ActiveCN102637764BFinal product manufactureSemiconductor devicesProfound hypothermiaRoom temperature
Owner:SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI

A polar code decoding method and device based on segmented flip continuous cancellation list method

ActiveCN111628782BStrong resilienceImproving Polar Code Decoding PerformanceError correction/detection using linear codesError detection onlyPathPingEngineering
Owner:SUN YAT SEN UNIV

Method for microdetermination of ATPase activity of myoglobulin and application of Ruscogenin

InactiveCN102288601BOrganic active ingredientsMaterial analysis by observing effect on chemical indicatorAdenosineSapogenin
Owner:CHINA PHARM UNIV

Device for measuring a capacitance variation in a variable capacity structure

ActiveCN102209881BReduced measurement timeElectronic switchingConverting sensor output electrically/magneticallyCapacitanceEngineering
Owner:VITESCO TECH FRANCE SAS

Halftone mask and manufacture method thereof

InactiveCN101813881BReduce manufacturing costOriginals for photomechanical treatmentTransmittanceProcess conditions
Owner:BOE TECH GRP CO LTD +1

Control method, robot, and computer equipment for fire-fighting and smoke-exhausting robot

ActiveCN111120355BSpeed up dispersalImprove smoke extraction efficiencyRespiratory device testingPump componentsEngineeringSmoke Emission
Owner:浙江华消科技有限公司

A deceleration clutch clutch driving device

ActiveCN105463773BSimple structureEasy to operateOther washing machinesMechanical energy handlingDrive wheelDrive motor
Owner:QINGDAO HAIER WASHING MASCH CO LTD

Home position indicator, encoder position measurement system including a home position indicator, and a method of detecting a home position

InactiveCN104048681AConverting sensor outputEngineeringEncoder
Owner:RAYMOND LTD

Three-stage cascade refrigeration system lubricated with polyester oil

ActiveCN103555279BMeet environmental protection requirementsHeat-exchange elementsPolyesterThree stage
Owner:ZHENGZHOU GREATWALL SCI INDAL & TRADING

Ozone disinfection and sterilization device

ActiveCN108714229BReduce usageTake advantage ofLavatory sanitoryChemicalsControl systemEnvironmental engineering
Owner:中氧科技(广州)有限公司

A Method for Calculating Formation Oil Saturation Using Compensated Acoustic Waves

ActiveCN109162696BSolve the saturation calculation problemSurveyDesign optimisation/simulationPorosityWell logging
Owner:RES INST OF SHAANXI YANCHANG PETROLEUM GRP

Control method for energy storage system

PendingCN113612311AElectrical storage systemCharge equalisation circuitConvertersCharge current
Owner:IND TECH RES INST

A hyperspectral detection device for surface damage of fruits and vegetables

ActiveCN110579446BNot easy to damageImprove qualityColor/spectral properties measurementsHorticultureBotany
Owner:盐城博思维信息科技有限公司

A deep sea mining system

ActiveCN106382119BReduce consumptionImprove loosenessMineral miningMagnetic separationOcean bottomDeep sea mining
Owner:ZHEJIANG OCEAN UNIV

Furniture grip for a front panel

InactiveCN101677686BEasy to installLow costWing handlesWing knobsFront panel
Owner:HETTICH STROTHMANN

Treatment method of dissolved slag containing zinc and lead

InactiveCN104645544BReduce leached contentReduce riskChemical protectionSlagHazardous substance
Owner:GUANGXI YUANJIANG RUBBERLITH

A virtual keyboard display method and device

ActiveCN104765528BIncreased button areaReduce operation error rateInput/output processes for data processingTouchscreenVirtual device
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Electric dust collector

InactiveCN100340203CLow ventilation resistanceSimple structureCleaning filter meansSuction filtersElectricityCoil spring
Owner:HITACHI HOME & LIFE SOLUTIONS INC

Physiotherapy device for wellness pin therapy

InactiveCN104248498BPhysiotherapy AchievementSave human effortDevices for pressing relfex pointsSuction-kneading massagePhysical medicine and rehabilitationEngineering
Owner:李琴

A kind of cross-linked polypropylene resin that can be used for 3D printing and its preparation method and application

ActiveCN103980402BFulfil requirementsHigh strength3d printPolymer science
Owner:INST OF CHEM CHINESE ACAD OF SCI

Multi-source Strong Field Electromagnetic Radiation Effect Prediction Method and Equipment

ActiveCN109738730BElectrical testingPredictive methodsRadiation sensitivity
Owner:ARMY ENG UNIV OF PLA

Closed origin and arrival construction method of shield machine

ActiveCN101608551BSafe wayReduce riskUnderground chambersTunnel liningArrival processFilling materials
Owner:CHINA TUNNEL CONSTR GUANGDONG

A method for stopping leakage of non-stop valve under pressure

InactiveCN103982691BPrevent leakageValve housingsMetal-working hand toolsCritical positionMechanical engineering
Owner:JIGANG GRP

Display panel adjustment method and adjustment device

ActiveCN113393818BShorten charging timeOffset brightness differenceCathode-ray tube indicatorsRefresh rateReliability engineering
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Camera lens assemblies, cameras and electronic equipment

ActiveCN108040196BImprove imaging effectGood light transmissionTelevision system detailsColor television detailsCamera lensEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method and system for adjusting vehicle braking function

ActiveCN111572516BGuaranteed perfect triggerImprove applicabilityBraking action transmissionDriver/operatorMaster cylinder
Owner:DONGFENG MOTOR CORP HUBEI

Use of the speaker front cavity

ActiveCN103200501BSubstation equipmentTransmissionEngineeringSound wave
Owner:APPLE INC

A prefabricated non-electric cold and hot toilet set

ActiveCN108158473BAchieve reductionImprove experienceBathroom coversLavatory sanitoryStructural engineeringMechanical engineering
Owner:DONGNINGSHENG (BEIJING) DIGITAL TECH CO LTD

A shock absorber inner and outer tube with adjustable spring length

ActiveCN109058358BShort pre-compressed lengthAdjustable pre-compression lengthSpringsShock absorbersCircular discEngineering
Owner:梁山正通弹簧有限公司

Flat knitting machine

ActiveCN101479417BReduce vibrationReduce noiseWeft knittingNumerical controlEngineeringAcceleration Unit
Owner:SHIMA SEIKI MFG LTD

Community Search first and second step serial iteration method for time-division duplexed system

ActiveCN100539466CReduce false detection rateAssess restrictionRadio transmission for post communicationCommunity searchHigh probability
Owner:XUANPU INDUSTRY CO LTD

Edaravone pharmaceutical composition

ActiveCN109431966BImprove complianceImprove convenienceOrganic active ingredientsNervous disorderMannitolSublingual administration
Owner:BEIJING TIANTAN HOSPITAL AFFILIATED TO CAPITAL MEDICAL UNIV +1

Refrigerator with single system, single fan and multiple temperature zones

ActiveCN111426125BRealize multi-temperature zone circulationFew partsLighting and heating apparatusDomestic refrigeratorsThermodynamicsIcebox
Owner:GUANGDONG HOMA REFRIGERATOR CO LTD

Electric vehicle centrifugal continuously variable transmission device

ActiveCN103161894BSimple structureReduce volumeToothed gearingsReduction ratioEngineering
Owner:河北御捷马专用车制造有限公司

Paper multi-function spraying machine

InactiveCN107649317BSpray evenlySolve the problems that cannot be solved by common atomization sprayingSpraying apparatusPaper/cardboardCouplingEngineering
Owner:GUANGDONG WANAN PAPER IND CO LTD

Supporting device for preventing processing deformation of smart carbon skateboard and method of use thereof

ActiveCN111113301BEasy to clamp and fixSolve the problem that the spacing cannot be adjustedWork holdersStructural engineeringMechanical engineering
Owner:DATONG XINCHENG NEW MATERIAL CO LTD

Multi-point sensing and intelligent control method for temperature of gas heating stove

ActiveCN101464096BReal-time temperature adjustmentUniform temperatureThermometer applicationsGas emission reductionFurnace temperatureData acquisition
Owner:JIANGSU JINYUAN FORGE +1

A tea oil hand cream

InactiveCN109568181BPromote energy saving and emission reductionGood skin careCosmetic preparationsAntipyreticBiotechnologyAlkane
Owner:JIANGXI GREEN SEA OIL FAT CO LTD

Preparation method of continuous carbon fiber surface pyrolytic carbon/nickel composite coating

ActiveCN103160826BImprove wettabilityImprove the homogenization impregnation effectLiquid/solution decomposition chemical coatingChemical vapor deposition coatingFiberInterfacial reaction
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Butterfly device for banding invisible-visible seams

ActiveCN101956301BConsistent widthSave man hoursWork-feeding meansEngineeringMechanical engineering
Owner:SUZHOU MEISHANZI GARMENTS CO LTD

Interface display control method and device, as well as communication terminal

ActiveCN103248737AReduce stepsSimple methodCalling susbscriber number recording/indicationTelephone sets with user guidance/featuresReal-time computingCommunication status
Owner:LENOVO (BEIJING) LTD

A preparation device and method for whole autotrophic denitrification granular sludge

ActiveCN105906048BIncrease dissolved oxygenWell mixedWater contaminantsTreatment with aerobic and anaerobic processesWater bathsWater discharge
Owner:GUOHE ENVIRONMENTAL RES INST (NANJING) CO LTD

External safety warning and positioning system for optical cable and photoelectric composite cable

ActiveCN101566586BRealize accurate judgmentRealize self-learningPhase-affecting property measurementsAlarmsDetector circuitsEngineering
Owner:浙江诺可电子科技发展有限公司

Block device access tracking method, device, storage medium and terminal

ActiveCN110955584BReduce interactionReduce the burden onHardware monitoringProgram codeComputer engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Application of mir-1292 and its target genes in the prevention and treatment of osteosarcoma metastasis

ActiveCN105561341BOrganic active ingredientsMicrobiological testing/measurementNormal controlClinical diagnosis
Owner:杨祚璋

Fuel injector with injection control valve cartridge

ActiveCN104066964AMachines/enginesFuel injecting pumpsExternal combustion engineEngineering
Owner:CUMMINS INC

Systems and methods for electronically publishing content

ActiveCN103150320BProgram/content distribution protectionSpecial data processing applicationsCollationWorld Wide Web
Owner:THE BOEING CO

A Security Verification Method of SM2 Signature Algorithm Based on Unknown Random Number

ActiveCN104836670BComprehensive analysis of security capabilities against attacksGood for error injection experimentsKey distribution for secure communicationUser identity/authority verificationAttack modelValidation methods
Owner:INST OF SOFTWARE - CHINESE ACAD OF SCI +2

Generation and management of mass air flow

InactiveCN101784774AMeet the application requirements of the controlApplication Requirements for Fine ControlElectrical controlInternal combustion piston enginesEngineeringHigh velocity
Owner:涡轮动力系统有限公司

A weighing system with self-calibration function and its method

ActiveCN105527009BRealize automatic judgmentAchieve calibrationWeighing apparatus testing/calibrationComputer scienceCalibration function
Owner:XCMG CONSTR MACHINERY

Method and device for formatting user space storage area during firmware upgrade

ActiveCN112230969BReduce occupancyIncrease profitVersion controlTransmissionFirmware versionSoftware engineering
Owner:FEITIAN TECHNOLOGIES

Water heater

InactiveCN1506638AExtended service lifeAvoid cloggingWater treatment parameter controlHeat pumpsElectrolysisEngineering
Owner:PANASONIC CORP

Method and apparatus for transmitting control message

ActiveCN106789705BData switching networksComputer networkEngineering
Owner:HUAWEI TECH CO LTD

Cargo management system

InactiveCN102039831BMovable seatsSpare wheel arrangementsManagement systemCushion
Owner:FORD GLOBAL TECH LLC

A device and method for producing biogas and liquid organic fertilizer from fruit and vegetable waste in a distribution center

ActiveCN104651219BAvoid wind damageImprove filtration efficiencyBio-organic fraction processingBiological substance pretreatmentsFiberHydrolysate
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Charging control method and device, electronic device, computer-readable storage medium

ActiveCN110350626BImprove convenienceImprove charging efficiencyElectric powerEnd cell switching arrangementsElectrical batteryCharge control
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method for preparing silica/silver nuclear shell structure granules by using polyvinyl pyrrolidone (PVP) in an assistant way

InactiveCN101767769BNanostructure manufacturePhotonicsSilicon dioxide
Owner:ZHEJIANG UNIV

Curettage medicine composition for dairy cattles

InactiveCN102600330BAccelerated RetrofitGood treatment effectAluminium/calcium/magnesium active ingredientsSexual disorderUterusCurettage
Owner:SICHUAN AGRI UNIV

Spherical integral hydraulic hose metal joint structure and its production process

ActiveCN104373721BEnsure safetyHigh dimensional accuracyBranching pipesEngine componentsHigh volume manufacturingBall type
Owner:JIANGSU TIANYI PIPELINE COLD HEADING MFG

Polyester slurry and production method thereof

InactiveCN102816313AHigh molecular weightExcellent adhesionFibre typesPolymer sciencePtru catalyst
Owner:苏州市华元化工有限公司

Method for improving safety of high-capacity lithium ion power battery

ActiveCN102306730BLarge capacityImprove cycle lifeCell component detailsInsulation layerAdhesive
Owner:河南力旋科技股份有限公司

Method for manufacturing electronic component cooling device comprising heat pipe and heat transfer block

ActiveCN113795915AThe phenomenon of sintering is minimizedImprove cooling effectOther chemical processesSemiconductor/solid-state device detailsProcess engineeringElectronic component
Owner:ZALMAN TECH CO LTD

Pretreatment method of ceramics membrane of reverse osmosis for desalting seawater

InactiveCN100372782CNarrow pore size distributionHigh porosityGeneral water supply conservationSeawater treatmentPretreatment methodWater quality
Owner:JIANGSU JIUWU HITECH

Ultra-high-speed sampling rate acquisition device and method

ActiveCN103944572BEasy to handleQuick responseAnalogue/digital conversionElectric signal transmission systemsUltra high speedMicrowave
Owner:北京华清瑞达科技有限公司

Energy Efficiency Based Subchannel Allocation Method

InactiveCN103731922BMaximize energy efficiencyMaximize total energy efficiencyWireless communicationDistribution methodResource allocation
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

The Method of Using the Sun as a Radio Source to Measure the g/t Value of Vehicle-mounted Telemetering Equipment

InactiveCN104618044BEasy to masterEasy to operateTransmission monitoringCold airOperability
Owner:中国人民解放军63636部队

Method for producing dimethyl ether by catalyst distillation

ActiveCN101475452BGreat operating flexibilityReduce Methanol ContentOrganic-compounds/hydrides/coordination-complexes catalystsChemical industryRefluxFractionating column
Owner:CHINA PETROLEUM & CHEM CORP

Tomato grafting method

InactiveCN101755596BIncrease contact surfaceFully healedHorticultureTomato graftingRootstock
Owner:山东省蔬菜工程技术研究中心有限公司

Task monitoring method and device

ActiveCN107085532BRealize multiplexingReduce redundancySoftware reuseCode compilationStatus registerCode reuse
Owner:NEUSOFT CORP

Realistic 3D Fluid Scene Synthesis Method with Spatiotemporal Continuity

InactiveCN104050718BImprove realismIncrease randomness3D modellingSynthesis methodsFluid wave
Owner:EAST CHINA NORMAL UNIV

High efficient mixer

InactiveCN100528314CFast mixingWell mixedRotary stirring mixersEngineeringMechanical engineering
Owner:耐驰(上海)机械仪器有限公司

A method of realizing the air-gap magnetic field of the outer rotor approaching a sinusoidal waveform by using multiple permanent magnets

ActiveCN105553196BReasonable designImprove performanceMagnetic circuit rotating partsManufacturing stator/rotor bodiesHarmonicElectrical polarity
Owner:浙江迪贝智控科技有限公司

Self-heating device and self-heating method for a proton exchange membrane fuel cell

ActiveCN108054410BReduce the temperatureRealize self-heating functionFuel cell heat exchangeExternal energyElectrical battery
Owner:JIANGSU UNIV OF SCI & TECH

Self-supporting friction stir welding method with unequal diameters of upper and lower shaft shoulders and stirring head thereof

InactiveCN101947691BReduce load bearingReduce loadNon-electric welding apparatusFriction weldingEngineering
Owner:HARBIN INST OF TECH

Puerarin beverage with effects of dispelling alcoholism, protecting liver and protecting stomach and preparation method thereof

ActiveCN103251698BGreat tasteFast absorptionNervous disorderDigestive systemAlcoholismsSide effect
Owner:DALIAN HUOER BIOLOGICAL TECH CO LTD

Electric vehicle control method and electric vehicle control device

ActiveCN107919677BGood charging and discharging environmentExtended service lifeAc network load balancingElectric powerPower batteryElectricity
Owner:QUZHOU COLLEGE OF TECH

An automatic circulation storage and transportation box structure

ActiveCN110697214BAchieve circulationIncrease cargo capacityRigid containersInternal fittingsStructural engineeringMechanical engineering
Owner:THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD

A dryer discharge structure

ActiveCN104608221BFast transferAvoid residueWood dampingRubber materialEngineering
Owner:郎溪品旭科技发展有限公司

Pre-adhesive waterproof membrane glue slitting machine

ActiveCN110065845BRealize integrated productionReduce labor costsMetal working apparatusArticle deliveryAdhesive beltEngineering
Owner:NANJING FIBERGLASS RES & DESIGN INST CO LTD

Search method and search device

ActiveCN106354746BDatabase management systemsNatural language data processingData transformationData mining
Owner:FUJITSU LTD

Two-wheel motorcycle

ActiveCN1607152BAvoid contactEasy to manufactureMotorcyclesOther supporting devicesFenderClassical mechanics
Owner:YAMAHA MOTOR CO LTD

Double mode electric imaging system sensor and image rebuilding method based on said sensor

InactiveCN100401044CAchieve simplicityHigh measurement accuracyDiagnostic recording/measuringSensorsElectricityElectrode array
Owner:TIANJIN UNIV

A kind of extraction method of Sapindus saponin

ActiveCN111349139BHigh yieldSolve gel-like problemsSteroidsAqueous ethanolMacroporous resin
Owner:CHANGSHA LANGLIN BIOLOGY PROD

Integrated Fischer-Tropsch synthetic oil hydrogenation purification

ActiveCN100389180CLow investment costLow operating costTreatment with hydrotreatment processesHydrogenNaphtha
Owner:CHINA PETROLEUM & CHEM CORP +1

A Monolithic Integrated Fully Isolated RS-232 Transceiver

ActiveCN109951210BAchieve monolithic integrated full isolationTransmissionElectric digital data processingComputer hardwareTransceiver
Owner:北京中科格励微科技有限公司

Cosmetic composition

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A kind of alkane dehydrogenation catalyst regeneration method and regeneration device

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Multi-stage anchoring mortar bolt and its anchoring method

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Drilling rod conveying device for drilling type coal mining machine

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Bag receiving tray with composite stiffness buffer cylinder

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