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.

Driving control system and driving control method

ActiveCN106354141AImprove reliabilitySafety arrangmentsPosition/course control in two dimensionsControl systemEmbedded system
Owner:BEIJING AUTOMOTIVE IND CORP +1

Digital shaping circuit

ActiveCN105718835AImprove fault toleranceSolve the problem of poor anti-counterfeiting low-level abilityMemory record carrier reading problemsSensing by electromagnetic radiationState of artFault tolerance
Owner:DATANG MICROELECTRONICS TECH CO LTD +1

Hydraulic speed-changing bicycle

InactiveCN1433922AGreat driving forceReasonable structureNon-mechanical gearing transmissionCycle brakesCamPlunger pump
Owner:邵锐勋 +1

Silicon-carbon-graphite opposite-vertex anvil high-pressure vessel

InactiveCN1611292AUltra-high pressure processesPressure vessels for chemical processEngineeringCarbon graphite
Owner:徐济安 +4

Graphene reinforced aluminum matrix composite material and preparation method

ActiveCN108707773AComplete structureImprove performanceMetal powderCvd graphene
Owner:SHANGHAI JIAO TONG UNIV

Alkaline anionic membrane and preparation method thereof

InactiveCN102101021ASemi-permeable membranesCell electrodesHeat stabilityIon-exchange membranes
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Novel straight seam welding machine

InactiveCN101058137AOvercome the problem of difficult alignmentAvoid inaccuraciesWelding/cutting auxillary devicesAuxillary welding devicesSolderingSeam welding
Owner:黄卓明

Antenna system and network switching method

ActiveCN109151936ASmall footprintLow costSpatial transmit diversityWireless communicationToggle switchNetwork switch
Owner:HEFEI LCFC INFORMATION TECH

Joint test method for high ground stress soft rock tunnel loose circle

ActiveCN111596377AImprove test accuracyThe testing process is clearGeological measurementsBorehole/well accessoriesMining engineeringStructural engineering
Owner:BEIJING JIAOTONG UNIV +1

Order processing method and apparatus

ActiveCN107845011ARealize reasonable choiceImprove distribution efficiencyForecastingBuying/selling/leasing transactionsTask completionOrder form
Owner:BEIJING XIAODU INFORMATION TECH CO LTD

Method for controlling inlet pressure of blast-furnace top gas recovery turbine generator

InactiveCN101008329AGuaranteed full load power generationQuick responseMachines/enginesEngine componentsElectricityControl manner
Owner:BENXI IRON & STEEL GROUP

Immersing precipitation-resistant halogen-free flame-retardant polyamide composite material and preparation method thereof

ActiveCN109735103APlay a protective effectPromote migrationEpoxyAntioxidant
Owner:ZHEJIANG XINLI NEW MATERIAL CO LTD

Method for obtaining optimal dispatching scheme of part machining based on one-dimensional particle swarm algorithm

InactiveCN103809506AFast convergenceBig programming difficultyTotal factory controlNumerical controlCompletion timeAlgorithm
Owner:XIAN UNIV OF TECH

Temperature control method for heating soldering area of intermittent type gas protecting soldering furnace

InactiveCN101104218AQuality improvementTemperature control using electric meansHeating appliancesWinding machineTemperature control
Owner:JIANGSU KANGJIE MACHINERY

Method for rapidly cultivating antrodia camphorata

InactiveCN106613310AGrow fastInsufficient reliefFungiMicroorganism based processesDecompositionBULK ACTIVE INGREDIENT
Owner:FUJIAN AGRI & FORESTRY UNIV

High-content steel slag grouting material

ActiveCN103641424AIncrease incorporationHigh strengthSolid waste managementSlagPerformance index
Owner:CENT RES INST OF BUILDING & CONSTR CO LTD MCC GRP +2

Photoelectric protection safety device for large forging press

ActiveCN103822080AAvoid false positivesEngineering safety devicesPhotoelectric sensorRelay
Owner:JIANGSU ZHONGWEI HEAVY IND MACHINERY +1

Control system and method of intelligent toilet

ActiveCN109778976AImprove toilet experienceLess control switchesWater closetsLavatory sanitoryControl systemControl switch
Owner:XIAMEN R&T PLUMBING TECH

H3 avian influenza virus two-temperature type RT-PCR detection kit and primer pair thereof

ActiveCN104017903AIncreased sensitivityGood repeatabilityMicrobiological testing/measurementDNA/RNA fragmentationAvian influenza virusTwo temperature
Owner:GUANGXI VETERINARY RES INST

Multidimensional gas chromatography-tandem mass spectrometry analytical method for nicotine optical isomer in electronic cigarette smoke solution

InactiveCN106018658ASimple and fast operationGood pretreatment effectComponent separationGas phasePeak area
Owner:CHINA NAT TOBACCO QUALITY SUPERVISION & TEST CENT

Data classification method and device for terminal device

ActiveCN107277011AAchieve classification effectSolve classification problemsTransmissionTerminal equipmentThe Internet
Owner:SHENZHEN SHENGLU IOT COMM TECH CO LTD

Cleaning equipment for bearing machining

InactiveCN105290042AAvoid situations that can easily cause cloggingAvoid lossCleaning using liquidsDrive shaftDrive motor
Owner:LEIYANG XINDAWEI TECH

Chinese medicine liqueur for treating difficult and complicated disease

InactiveCN101244169ANo side effectsSignificant effectHeavy metal active ingredientsNervous disorderAristolochia mollissimaTherapeutic effect
Owner:吴兆利

Construction structure and process for controlling slope of underwater reef explosion slope through pre-splitting blasting

PendingCN112683118AAchieve completenessEasy to operateArtificial islandsBlastingDetonationMarine engineering
Owner:NO 3 ENG COMPANY LTD OF CCCC FIRST HARBOR ENG COMPANY +1

Linkage mechanism used for seat

InactiveCN108501774AMovable seatsEngineeringCushion
Owner:JIANGSU HAOBANG INTELLIGENT CONTROL SYST CO LTD

High-redundancy flexible mechanical arm device capable of detecting joint posture

PendingCN107363820AEliminate errorsFlexibleProgramme-controlled manipulatorJointsPull forceClosed loop feedback
Owner:ZHEJIANG UNIV

Connecting plate for upper and lower plates of automobile auxiliary front frame

InactiveCN109305221ASolve the situation of damage and fall offSolve the inconvenience of installationUnderstructuresStress concentrationVehicle frame
Owner:TIANJIN TAIZHENG MACHINERY

Electronic device

ActiveCN108183990ATelevision system detailsSolid-state devicesInfrared lampLight intensity
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

O-trifluoromethylphenyl acrylonitrile compound and application thereof

ActiveCN103833668ABiocideOrganic chemistryMethyl groupStereoisomerism
Owner:SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD

Loudspeaker, mobile device and method of manufacturing a loudspeaker

InactiveCN109314816ALoudspeaker transducer fixingFrequency/directions obtaining arrangementsEngineeringMobile device
Owner:SSI NEW MATERIAL (ZHENJIANG) CO LTD

System and method for processing static page

InactiveCN103064932AShorten the timeImprove operational efficiencySpecial data processing applicationsWeb serviceWeb cache
Owner:LETV INFORMATION TECH BEIJING

Brush eraser

InactiveCN103241041AErasing devicesWhole bodyEngineering
Owner:郑福君

Electrogalvanizing apparatus and electrogalvanizing method

ActiveCN108930052AReduce drainageCellsWater useProcess engineering
Owner:NIHON RUSPERT +1

Breeding method of drought-resistant wheat

PendingCN111436368AImprove stabilityImprove featuresCereal cultivationHorticulture methodsBiotechnologyGrain weight
Owner:DRY LAND FARMING INST OF HEBEI ACAD OF AGRI & FORESTRY SCI

Photographing method and device

InactiveCN101441386AHigh image qualityAvoid shakingTelevision system detailsColor television detailsDepth of fieldBrightness perception
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Portable wheel-rail lateral force calibration device

ActiveCN108917988AAvoid eccentricityImprove test accuracySustainable transportationHydraulic/pneumatic force measurementThrust bearingAxial force
Owner:SHANGHAI UNIV OF ENG SCI

Portable folding bed

ActiveCN110432688ASimple structureEasy to useSofasCouchesEmbedded systemLower half
Owner:SHANGHAI PINXING SCI & TECH

Lighting roof mounting system and mounting method thereof

InactiveCN110805127AMeet installation needsSimple processBuilding constructionsStructural engineeringMechanical engineering
Owner:CHENGDU JIANGHO CURTAIN WALL SYST ENG

Tap water quality purification regent

InactiveCN102372315AReasonable formulaImprove work performanceWater/sewage treatment by flocculation/precipitationAluminium chlorohydrateTap water
Owner:花徐兵

Multifunctional solar water pump

InactiveCN103758724AAutomatic speed adjustmentSimple structurePumpsWater conservationSolar waterAutomation
Owner:XINGAN CHUANGRI SOLAR ENERGY APPL CO LTD

Glass and glass product

PendingCN109987839AImprove thermal shock resistanceHigh coefficient of thermal expansionOptical articlesGlass shaping apparatusSurface stressThermal expansion
Owner:CDGM OPTICAL GLASS

Preparation method for densified silicon carbide based composite material

ActiveCN106278276ALow temperature crack defect reductionImproved low temperature oxidation resistanceTetramethylammonium hydroxideCarbon composites
Owner:宁波欧翔精细陶瓷技术有限公司

Project energy-saving evaluation consultation system and evaluation method

InactiveCN113988821ASelf-correctingImprove accuracyEnergy industryTechnology managementBusiness enterpriseConservation energy
Owner:建德市安泰科技咨询有限公司

Communication method, mobile device and routing device

ActiveCN113872862ANetwork traffic/resource managementNetwork topologiesApplication serverTransmission channel
Owner:HUAWEI TECH CO LTD

Rock-climbing training device

InactiveCN107126690AEfficient climbing trainingSport apparatusSports equipmentEngineering
Owner:平湖市酷风文体用品有限公司

Full-color wide-angle miniaturized zoom optical system

ActiveCN114355592ALightweight systemReduce manufacturing costOptical elementsOptic systemFull color
Owner:FUJIAN FORECAM OPTICS CO LTD

Roll-to-roll hot rolling powder forming method and system for thin polymer film surface microstructure

InactiveCN106696158AImprove liquidityShort molding timeFlat articlesMulti materialMold filling
Owner:SHANGHAI JIAO TONG UNIV

Lacquer painting carved lacquer decoration manufacturing method

InactiveCN107284115ALow costIncrease productivitySpecial artistic techniquesPrinting inkEngineering
Owner:NANJING FORESTRY UNIV +1

Polishing device of bottle blowing mold

InactiveCN110450038AAchieve contactImprove processing qualityGrinding wheel securing apparatusPolishing machinesEngineeringBottle
Owner:SHANGHAI FANUC ROBOTICS

Biomass charcoal-based catalyst coupled microwave effect catalytic reforming hydrogen production method

PendingCN113753855AImprove absorbing performanceImprove economyHydrogenMetal/metal-oxides/metal-hydroxide catalystsCatalytic reformingPtru catalyst
Owner:ZHENGZHOU UNIV +1

Method and device for cleaning spinneret plate by near-critical hydrolyzing

ActiveCN103334164AMeet cleaning requirementsReduce pollutionSpinnerette packsFiberPolyester
Owner:TONGXIANG ZHONGWEI CHEM FIBER

Cable trench dehumidifier

InactiveCN112952725AExtended use timeEasy to useDispersed particle separationCable installations in underground tubesVentilation tubeStructural engineering
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

Attention mechanism based salient object detection method

ActiveCN108960261AImprove accuracyEffectively filter out interferenceCharacter and pattern recognitionColor imagePattern recognition
Owner:YANGZHOU WANFANG ELECTRONICS TECH

Video matching method, device and system

InactiveCN101516040AQuick matchImprove matching speedImage analysisSteroscopic systemsImage matchingVideo image
Owner:HUAWEI DEVICE CO LTD

Rhizoma seu radix notopterygii fresh-extracted frozen-dried powder medicinal slice

InactiveCN108524562AQuality improvementPowder deliveryPlant ingredientsNotopterygium incisumFreeze-drying
Owner:WUHU TIANCHENG PUYANG TRADITIONAL CHINESE MEDICINE TECH CO LTD

Filter for bathing water

InactiveCN106390581AEasy to produceLess prone to cloggingTreatment involving filtrationMultistage water/sewage treatmentEngineeringBathing water
Owner:李耀强

Guide rail reinforcing apparatus of planer-type mini-type carving and milling machining center

InactiveCN106312579AImprove the strength before abrasionReduce wearMeasurement/indication equipmentsLarge fixed membersEngineeringMachining
Owner:JIANGSU TENGDA CYLINDER & PUMP MACHINERY CO LTD

Novel popcorn machine

InactiveCN110810729ASame lengthReduce lossFood scienceCircular discElectric machinery
Owner:王水利

Efficient energy-saving gas boiler

InactiveCN111380215AImprove thermal efficiencyTo achieve the purpose of heatingAir heatersSustainable buildingsProcess engineeringGas heating
Owner:天津市富仁德钢管有限公司

Tuning fork type quartz crystal resonant frequency-based vacuum degree detection system

InactiveCN113091998AFlexible placementShorten the timeVacuum gaugesHemt circuitsSignal generator
Owner:UNIV OF SCI & TECH OF CHINA

Automatic feeding structure, appearance detection device and mask appearance detection device and method

InactiveCN111842212ALow costSave manual processingConveyorsSortingEngineeringCosmetic appearance
Owner:深圳市泰沃德技术有限公司

Server, tool-free disassembly and assembly module and buckling connection mechanism

ActiveCN113721727AAchieve lockingAchieve unlockDigital processing power distributionEnergy efficient computingStructural engineeringIndustrial engineering
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Electromagnetic heating type air humidification energy-saving device

PendingCN108507097AImprove heating efficiencyAvoid leakage accidentsWater heatersAir humidification systemsEngineeringElectromagnetic heating
Owner:陈柏年

RAA primer probe and detection method for detecting Hanning virus

PendingCN114480730AAccurate detectionNo cross reactionMicrobiological testing/measurementMicroorganism based processesVirusBioinformatics
Owner:SHANDONG BOSIYUAN BIOLOGICAL TECH CO LTD +1

Unpowered multi-channel flue gas heating device and method

PendingCN112361369AEasy to get stuckAddressing Leaky DefectsLighting and heating apparatusThermodynamicsCombustion
Owner:XIAN THERMAL POWER RES INST CO LTD

Semi-solid non-tillage dry direct planting method for multi-cropping type oilseed rape

InactiveCN104663205ARealize dry farmingAvoid nudityVegetative propogationHorse racingWater layer
Owner:HUNAN AGRICULTURAL UNIV

Textile dyeing box

InactiveCN111197212AGuaranteed dyeing effectPrevent condensation from cloggingTextile treatment machine arrangementsTextile treatment cleaning apparatusWater storageWater storage tank
Owner:涟水建强纺织有限公司

Safety socket

InactiveCN105932496ACoupling device detailsEngineeringMechanical engineering
Owner:蔡常华

Fruit tree biopesticide

InactiveCN105394104AIncrease spicinessPlay a preventive roleBiocideFungicidesFruit treeCapsicum annuum
Owner:长顺县长寨水果专业合作社

Projection processing method, mobile terminal and computer readable storage medium

InactiveCN109739392AImprove experienceEasy to operateInput/output processes for data processingComputer engineering
Owner:NUBIA TECHNOLOGY CO LTD

Cache resource creation method and device, electronic equipment and storage medium

PendingCN114090623AImprove reading efficiencyGuaranteed computing speedDigital data information retrievalCharacter and pattern recognitionEngineeringGoal node
Owner:BEIJING UNISOUND INFORMATION TECH

Diatomite composite catalyst as well as preparation method and application thereof

ActiveCN113145111ALower synthesis costUnique microporous structureDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsPtru catalystAir decontamination
Owner:JILIN UNIV

In-car life body processing system

InactiveCN105857238AAvoid Locked-in-Car SituationsEnsure safetyPedestrian/occupant safety arrangementAlarmsThird partyComputer terminal
Owner:SHENZHEN ZHIHUISHIFANG TECH

Synthetic method of 3-methylamino-1-(2-thienyl)-1-acetone hydrochloride

ActiveCN109134427AReduce pressure on environmental protectionNo irritating smellOrganic chemistryEnvironmental resistanceHigh pressure
Owner:ZHEJIANG LEPU PHARMA CO LTD

Submodel optimization based parallel abnormal sub-graph detection method and system

InactiveCN105426764AAccurately getPlatform integrity maintainancePattern recognition
Owner:BEIHANG UNIV

Electronic device with touch screen and unlocking method thereof

InactiveCN103135822AUnlock moreMany ways to unlockInput/output processes for data processingTouchscreenDuration time
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Fan adjustable in handle length

InactiveCN107874406AAdjustable lengthSave energyUmbrellasAnimal repellantsEngineeringHigh body temperature
Owner:SHANGHAI ZHENGYU MACHINERY CO LTD

Dynamic hole jet mixed reactor and method for producing diphenyl methane series diamine and polyamine by using same

ActiveCN103084134AImprove mixing efficiencyShort stayOrganic compound preparationChemical/physical/physico-chemical nozzle-type rreactorsDrive shaftEngineering
Owner:WANHUA CHEM GRP CO LTD +1

Split spinning yarn production method, split spinning yarn and spinning frame

InactiveCN111534896AStrong and goodGood physical and mechanical propertiesDrafting machinesYarnYarnSpinning
Owner:WEIQIAO TEXTILE

Automobile having indoor navigation function and automobile navigation system

InactiveCN107831768AAvoid the problem of finding a parking spacePosition/course control in two dimensionsVehiclesDisplay deviceEngineering
Owner:XIAN CREATION KEJI CO LTD

Preparation method of iron-doped hollow calcium carbonate microtubule

InactiveCN107324367AImprove toughnessImprove surface strengthCalcium/strontium/barium carbonatesUltimate tensile strengthToughness
Owner:张娟

Near-infrared fluorescent dye and application thereof in detection of SO3 < 2->/HSO3 <->

ActiveCN113999203AAvoid fluorescence interferenceStrong penetrating powerOrganic chemistryMethine/polymethine dyesPhotochemistryAnalytical chemistry
Owner:CHINA THREE GORGES UNIV

Hot aerosol fire extinguishing agent

ActiveCN102225228AAdjust reaction timeReduce concentrationFire extinguisherCombustionAdhesive
Owner:浙江华神消防科技有限公司

Excavation protection method for earthwork adjacent to high slope of residential area

InactiveCN112921977AIncrease flexibilityFree from outside interferenceArtificial islandsExcavationsSoil scienceStone wall
Owner:SHANGHAI BAOYE GRP CORP

Automatic lithium battery adjusting, buffering and ventilating device for new energy automobile

InactiveCN110828732ATo achieve the effect of ventilation and heat dissipationReduce frictionSecondary cellsCell component detailsNew energyElectrical and Electronics engineering
Owner:江苏汇鑫新能源汽车科技有限公司

Preparation method of fused quartz powder with high purity and melting furnace thereof

ActiveCN105540595AHigh purityImprove efficiencySilicaGlass shaping apparatusImpurityFused quartz
Owner:中材高新江苏硅材料有限公司

Composition for treating oral ulcers

InactiveCN105687248ASignificant effectNo side effectsHydroxy compound active ingredientsMetabolism disorderMentholSide effect
Owner:XINJI YUAN XIANG GREEN ENERGY TECHOLOGY CO LTD

Putty powder production raw material delivery dust removal device and efficient dust removal method

ActiveCN113414210AImprove mobilityEasy to handleDispersed particle filtrationDirt cleaningDust controlEnvironmental engineering
Owner:江苏宿迁唐尧材料科技有限公司

Clamp special for faucet water tester and having water valve switching device

InactiveCN107525666AEasy to useImprove efficiencyMachine part testingFluid-tightness measurement using fluid/vacuumEngineeringModel Number
Owner:江门市霈霖卫浴科技有限公司

Explosion-proof falling-off structure of battery pack of electric automobile

ActiveCN110416455AImprove sealingImprove safety and reliabilityBatteries circuit arrangementsPropulsion by batteries/cellsAutomotive batteryElectrical battery
Owner:CHONGQING COLLEGE OF ELECTRONICS ENG

Multi-layered soil loosening device for vegetable planting

ActiveCN107980252AImprove stabilityIncrease loosening depthSpadesPloughsAgricultural engineeringScarification
Owner:重庆夔鄂农业科技有限公司

Micro-fluidic chip-based pH (Potential of Hydrogen) response micro valve and preparation method thereof

InactiveCN103075572AEasy to controlReduce drive costsValve arrangementsDecorative surface effectsMicro structureChromatographic separation
Owner:SUZHOU WENHAO MICROFLUIDIC TECH CO LTD

Piglet feed formula

InactiveCN105831419AFull of nutritionEnhance physical fitnessFood processingAnimal feeding stuffAntioxidantNutrient
Owner:谢桂斌

Vector word-based evaluation method, apparatus and device, and storage medium

PendingCN111046802ARealize automatic evaluationNo human intervention requiredCharacter and pattern recognitionDegree of similarityReliability engineering
Owner:NEW FOUNDER HLDG DEV LLC +1

Supersonic velocity spray pipe with shared throat part and design method of supersonic velocity spray pipe

ActiveCN102302989AHigh precisionImprove qualitySpray nozzlesThroatMethod of characteristics
Owner:NAT UNIV OF DEFENSE TECH

Reminding method and mobile terminal

ActiveCN107608855AAvoid being unable to chargeMeet the needs of timely chargingHardware monitoringGeolocationComputer science
Owner:VIVO MOBILE COMM CO LTD

Promoter of bovine alpha-actin gene and application thereof

InactiveCN104651365AHigh expression activityHigh activityVector-based foreign material introductionDNA/RNA fragmentationSkeletal Muscle Satellite CellsNucleotide
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Vehicle-mounted jack automatic assembly machine

InactiveCN106695327ARealize automated assemblyReduce labor costsAssembly machinesMetal working apparatusEngineeringAssembly machine
Owner:CITY COLLEGE OF DONGGUAN UNIV OF TECH +1

Multifunctional numerical control machine tool

InactiveCN106735325AAutomatic/semiautomatic turning machinesNumerical controlEngineering
Owner:ANHUI LICHENG MACHINERY EQUIP

Chicken mitochondrial genome high-throughput sequencing and structural feature analysis method

InactiveCN113046427AHigh sequence accuracyAccurate Phylogenetic AnalysisMicrobiological testing/measurementDNA/RNA fragmentationHigh throughput sequenceGenome
Owner:ANHUI AGRICULTURAL UNIVERSITY

Grid driving method and circuit of liquid crystal displaying device

ActiveCN1645465ALower the high potential levelImprove flickeringStatic indicating devicesLiquid-crystal displayElectrical polarity
Owner:AU OPTRONICS CORP

Constant-pressure backflow preventing device for preheating system of diesel engine

PendingCN114562400AProtect the mechanical structureRelieve pressureInternal combustion piston enginesThermal treatment of fuelReflux valveDieseling
Owner:HEBEI HUABEI DIESEL ENGINE

Implant positioning method, device and equipment and storage medium

InactiveCN112022387AThe process is simple and fastNot radioactiveImage enhancementDental implantsAnatomical structuresJaw bone
Owner:PEKING UNIV SCHOOL OF STOMATOLOGY

Highway tunnel hanging fan base stability detection method and system based on impulse response

ActiveCN106596025AThe need to ensure safe operationAccurate detection of stability conditionsShock testingTime domainFinite impulse response
Owner:招商局重庆公路工程检测中心有限公司 +1

Paint spray booth with high-efficiency defogging capacity

InactiveCN104353581ASimplify manufacturing difficultyDoes not affect horizontal distributionLiquid surface applicatorsSpraying apparatusWater curtainWaste management
Owner:赛智环保科技(天津)有限公司

Iris feature extraction method based on FREAK description

PendingCN112464909AReduce correlationImprove featuresImage enhancementImage analysisDifference of GaussiansFeature vector
Owner:HANGZHOU DIANZI UNIV

Environmental-protection straw light wall board production method

InactiveCN107498681AUniform bondingImprove waterproof performanceConstruction materialCeramic shaping apparatusAdhesiveSilicon oxygen
Owner:河南安朝板材科技有限公司

Multi-intention identification method and display equipment

ActiveCN112163086ARealize identificationSemantic analysisText database queryingUser inputEngineering
Owner:HISENSE VISUAL TECH CO LTD

Dump control method and system thereof

ActiveCN107844566AImprove migration efficiencyImprove experienceSpecial data processing applicationsRedundant operation error correctionData platformOnline database
Owner:HANGZHOU SHIQU INFORMATION TECH CO LTD

Natural gas dewaxing system and method

InactiveCN111808643ASimple processReduce energy consumptionGaseous fuelsParaffin waxThermodynamics
Owner:SICHUAN HONGHUA PETROLEUM EQUIP

Light-emitting diode lamp

InactiveCN104295943AMechanical apparatusPoint-like light sourceLight guideExit surface
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Alcohol electrification jet bin work principle

InactiveCN111288447AIncrease supplyAvoid cloggingGaseous fuel burnerAlcoholEngineering
Owner:子长县恒祥能源工贸有限公司

Direct liquid injector device

InactiveCN101511460AFlow mixersChemical vapor deposition coatingFritEngineering
Owner:AVIZA TECHNOLOGY INC

Paster light source module with high light efficiency and high coloration

ActiveCN105114844ASolve the problem that the light source power is limitedUniform lightPoint-like light sourceElectric circuit arrangementsLight source
Owner:GMY LIGHTING TECH CO LTD

Pharmaceutical composition for treating body odor and/or bad breath of the elderly and preparation thereof

InactiveCN107412210APollution suppressionNo pollutionSalicyclic acid active ingredientsHydroxy compound active ingredientsSide effectAdditive ingredient
Owner:何东良

Lorry-mounted crane

InactiveCN108249322ADifficult to solveFlexible operationCranesEngineeringChassis
Owner:HUNAN BAITE LORRY MOUNTED CRANE CO LTD

Identification control system and method based on human skeleton motion capture

PendingCN111985359AImprove Fusion AccuracyEasy to integrateCharacter and pattern recognition3D modellingHuman bodyVisual technology
Owner:山东金东数字创意股份有限公司

Water-soluble fluorescent probe based on C-glycoside, synthesis and applications thereof

InactiveCN105602547AGood water solubilityStrong adhesionPeptide preparation methodsFluorescence/phosphorescenceProtein markersFluoProbes
Owner:NANJING UNIV OF SCI & TECH

Antidepressant drug formula and preparation method thereof

InactiveCN110101744AGood synergyNervous disorderHydroxy compound active ingredientsCannabisCurative effect
Owner:栾云鹏

Fruit discharging mechanism for automatic fruit picking machine

InactiveCN106416616AEasy to operateImprove work efficiencyPicking devicesPalm fruitMechanical engineering
Owner:ZHENJIANG SHEN WARD MACHINERY CO LTD

Prefabricated, assembled and integrated type special-shaped column structure and jointing construction method thereof

InactiveCN103850350AImprove integrityEliminate weaknessBuilding material handlingWhole bodyBolted joint
Owner:NANJING TECH UNIV +1

Flavone-based fluorescent molecular probe and preparation method and application thereof

InactiveCN105542754AHigh sensitivityHigh selectivityOrganic chemistryMicrobiological testing/measurementWater sourceFluorescence
Owner:SHENZHEN UNIV

Ssm6a recombinant expression and purification method and used fusion protein

InactiveCN108117599AWill not result inExpand production scaleBacteriaMicroorganism based processesPurification methodsToxin
Owner:南通迈克爱伦医药有限公司

Flange gasket installation positioning control device and use method thereof

PendingCN111734902AImprove sealingReduce hidden risksFlanged jointsFlangeManufacturing engineering
Owner:TIANJIN 20 CONSTR

Parallel message arbitration device and method

ActiveCN113094320AUniform flowRealize low latency sendingElectric digital data processingComputer networkEmbedded system
Owner:JIANGNAN INST OF COMPUTING TECH

Smoke tube base and smoke exhaust ventilator

ActiveCN111140890ADomestic stoves or rangesLighting and heating apparatusEngineeringMechanical engineering
Owner:BSH ELECTRICAL APPLIANCES JIANGSU +1

Input method and input system aiming at commonly-used websites and commonly-used website types

InactiveCN103377267ASpecial data processing applicationsInput/output processes for data processingEngineeringInput language
Owner:何劲

City building engineering periphery beautifying and indicating system under construction

ActiveCN114150931ANot easy to get hurtImprove securityClimate change adaptationFencingArchitectural engineeringStructural engineering
Owner:扬州市城市规划设计研究院有限责任公司

Indoor iced fresh food air conditioner capable of detecting and purifying air

InactiveCN106801924AConducive to ice storageEasy to keep freshMechanical apparatusSpace heating and ventilation safety systemsAir purifiersFresh food
Owner:SHENZHEN SHANGYU TECH CO LTD

Equipment and method for preparing directional magnesium alloy

InactiveCN106825410AMeet the requirements of high-performance magnesium alloy castingsFoundry mouldsCasting cleaning apparatusCrucibleWater cooling
Owner:SHENYANG POLYTECHNIC UNIV

Platy/rolled die cutting machine

InactiveCN104275720AReduce manufacturing costMetal working apparatusArticle deliveryEngineeringConveyor belt
Owner:东莞市塘厦肇颖机械五金厂

Sealing method for container

InactiveCN105564807AEasy to holdImprove sealingLocking devicesRubber materialThermal expansion
Owner:SHANGHAI YUQIAN CONTAINER CO LTD

Piano key cover back groove drilling machine

InactiveCN106827091AMeet production requirementsGuaranteed uniformityStationary drilling machinesPianoSlide plate
Owner:天津市维丹科技有限责任公司

Offshore oil platform underwater cable disconnecting and reconnecting method and equipment

ActiveCN103410477AEasy and fast break-away tie-backQuick reliefBorehole/well accessoriesWork periodWell drilling
Owner:CHINA NAT OFFSHORE OIL CORP +2

Blowing-suction device

InactiveCN106911215ASimple structural designAchieve coolingPump componentsPumpsIndustrial engineeringBurning out
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD

Anti-scale valve

InactiveCN109139966ASimple structureSave installation timePlug valvesHollow article cleaningScale unitEngineering
Owner:自贡鑫剑密封科技有限公司

Unconventional perforation modular rapid assembly working platform

PendingCN114809999AGood effectQuick installationDerricks/mastsFluid removalCircular discFlange
Owner:CHINA PETROCHEMICAL CORP +4

Apparatus and method for generating secret key

ActiveCN105099668ARealize communicationEasy to implementKey distribution for secure communicationSynchronising transmission/receiving encryption devicesComputer engineeringMultiple node
Owner:ROBERT BOSCH GMBH

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