China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A 5.8 G long-distance wireless data transmission system

ActiveCN106464289ANot easy to loseImprove anti-interference abilityTransmissionWireless communicationLow noiseElectronic switch
Owner:SHENZHEN BELON TECH CO LTD

Secondary battery

ActiveCN104576981AImprove securityAvoid deformationFinal product manufactureWound/folded electrode electrodesCompression testMechanical engineering
Owner:SAMSUNG SDI CO LTD

Sewing machinery positioning device used for shoemaking

ActiveCN108360154AEasy to moveEasy to put awaySewing-machine elementsEngineering
Owner:赣州市兴扬机械制造有限公司

Wagon brake adjuster overhaul production line

ActiveCN105035119AReasonable designCompact structureRailway auxillary equipmentProduction lineTransition line
Owner:QIQIHAER SIDA RAILWAY EQUIP

Application program running method, application program running device and mobile terminal

ActiveCN108920214AImprove the fluency of useSave resourcesBootstrappingProgram loading/initiatingApplication softwareComputer engineering
Owner:OPPO CHONGQING INTELLIGENT TECH CO LTD

Sound directional transmission method and system

ActiveCN110784799ATo achieve the purpose of focusing the sound fieldImprove emission efficiencyFrequency/directions obtaining arrangementsSound energyCarrier signal
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP

Grape storage method

ActiveCN109121750ADelayed freshnessAvoid deathAgriculture tools and machinesSugar food ingredientsVitis viniferaEngineering
Owner:贵州金州农耕生态农业有限公司

Transaction method, device and storage medium

ActiveCN109064169AShorten transaction timeIncrease flexibilityFinancePayment protocolsRandom number generationAuthentication
Owner:HANGZHOU FUZAMEI TECH CO LTD

Device and method for sealing drill hole by flexible filling material

ActiveCN103075127AIncrease extraction concentrationLong extraction timeGas removalSealing/packingEngineeringSlurry
Owner:CHINA UNIV OF MINING & TECH

Method for manufacturing semiconductor integrated circuit device

ActiveCN101276783AAvoid etchingSemiconductor/solid-state device manufacturingPhotosensitive material processingResistInter layer
Owner:SANYO ELECTRIC CO LTD +1

Technique method of manufacturing bottom thick grate oxide layer groove metal oxide semiconductor (MOS)

ActiveCN103094117APrecise control of relative groove positionPrecise position controlSemiconductor/solid-state device manufacturingGate oxideSilicon dioxide
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Honey essence and preparation method thereof

ActiveCN104431939AAdd flavorImprove featuresFood ingredientsFood preparationPhenethyl acetateBenzaldehyde
Owner:广东顺大食品调料有限公司 +1

Application of cyperapuinone and analogues in CIK cell culture

ActiveCN107881148ADead animal preservationBlood/immune system cellsFuranIn vitro proliferation
Owner:BEIHAO STEM CELL & REGENERATIVE MEDICINE RES INST CO LTD

Adjustable heart valve implant

InactiveCN105744915AHeart valvesObesity treatmentProsthetic valveMedicine
Owner:詹姆斯·E·科尔曼 +1

Composite nano material for high performance lithium ion battery and preparation method thereof

ActiveCN106340633AImprove thermal stabilityImprove electronic conductivityMaterial nanotechnologyNegative electrodesNano compositesLithium-ion battery
Owner:衡水中港科技发展有限公司

Offline data processing method and offline data updating device

ActiveCN110069505ARealize hot updateTroubleshoot republishing appsDatabase updatingSpecial data processing applicationsDatabase fileServer-side
Owner:张锐

Combined-wing type axial flow fan blade

InactiveCN101666329AMeet aerodynamic performance requirementsReduce manufacturing costsPump componentsPumpsEngineeringFan blade
Owner:SHANGHAI JIAO TONG UNIV +1

A polymer nanocomposite, process and applications thereof

ActiveCN107406624APolymer scienceCarbon nanotube
Owner:SEC DEPT OF ELECTRONICS & INFORMATION TECH DEITY +1

Lithium-ion battery pack system with high electromagnetic compatibility

ActiveCN105140571AEnhance the ability of radio frequency anti-jammingImprove interferenceFinal product manufactureBattery isolationElectrical batteryLow voltage
Owner:SHANGHAI AEROSPACE POWER TECH

Cavity corrosion proof zinc-rich paint and preparing method thereof

InactiveCN101100569AAnti-corrosive paintsPolyurea/polyurethane coatingsCarbon nanotubeSODIUM SILICATE SOLN
Owner:HUAZHONG NORMAL UNIV

Semiconductor device and manufacturing method thereof

ActiveCN109244139ASmall footprintImprove overlay accuracySemiconductor/solid-state device manufacturingSemiconductor devicesElectrical conductorGate stack
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Intelligent moving and obstacle-surmounting device of wheelchair

ActiveCN107184325ASmooth runningLow costWheelchairs/patient conveyanceWheelchairEngineering
Owner:CHANGZHOU INST OF MECHATRONIC TECH

Self-drilling self-locking type anchor rod and installation method thereof

ActiveCN111851536AImprove tensile propertiesImprove pullout resistanceExcavationsBulkheads/pilesArchitectural engineeringRock bolt
Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD

Portable communication terminal having cell adaptor

InactiveCN1728733ACell component detailsTelephone set constructionsEngineeringElectrical and Electronics engineering
Owner:LG ELECTRONICS (CHINA) R&D CENT CO LTD

System and method for synchronous display on display devices with different resolutions

ActiveCN106775517AImprove experienceDigital output to display deviceComputer hardwareImaging processing
Owner:沈阳中科创达软件有限公司

An electric heating device

ActiveCN106992700AReduce complexitySuppress interferenceAc-dc conversionHeating element materialsEngineeringAlternating current
Owner:SUNONWEALTH ELECTRIC MACHINE IND

Preparation method of titanium dioxide aqueous dispersion as well as product and application of titanium dioxide aqueous dispersion

ActiveCN113462197AControl speedThickness is easy to controlCoatingsPigment physical treatmentElectrolysisCoating system
Owner:常熟世名化工科技有限公司

Water management fault diagnosis method for attenuation process of vehicle fuel cell

ActiveCN112993336AEliminate the effects ofLow costFuel cell controlInternal resistanceControl engineering
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Long-term deformation testing method for rock under different stress components and application thereof

ActiveCN111982692AAccurate scaleSimple, convenient and accurate automatic collectionMaterial strength using tensile/compressive forcesAxial displacementAxial pressure
Owner:INST OF ROCK AND SOIL MECHANICS - CHINESE ACAD OF SCI +1

Wireless sensor network positioning method

ActiveCN112188615AGood application effectImprove compatibilityNetwork topologiesLine sensorEngineering
Owner:SHANGHAI MARITIME UNIVERSITY

Endoscope image classification model training method, and image classification method and device

ActiveCN113496489AImprove classification accuracySmall amount of calculationImage enhancementImage analysisData setComputer vision
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

High-strength, high-conductivity and high-extensibility rare earth copper alloy and preparation method thereof

InactiveCN103388090AImprove machinabilityHigh tensile strengthRare-earth elementManganese
Owner:HENAN UNIV OF SCI & TECH

Leg mechanism of bionic four-leg robot

InactiveCN107128394AThe transmission is compactLarge angle of joint movementVehiclesFiberPlastic materials
Owner:SHANGHAI UNIV

Method for connecting an electrical aluminum wire with an aluminum tube

ActiveCN109494542AStrong penetrating powerLine/current collector detailsVehicle connectorsElectrical resistance and conductanceRelative motion
Owner:STRUNK CONNECT AUTOMATED SOLUTIONS GMBH & CO KG

Mechanism case with line contact bank installed in concealed mode

ActiveCN103415171ASimple structureEasy to operateCasings/cabinets/drawers detailsEngineeringMechanical engineering
Owner:EAST GRP CO LTD

Organic waste water treatment biological module system and its regulation and control

InactiveCN1478733AEasy to handleKeep aliveTreatment using aerobic processesTreatment with anaerobic digestion processesSludgeWater quality
Owner:CHENGDU INST OF BIOLOGY CHINESE ACAD OF S

Data transmission method, corresponding server and computer readable storage medium

ActiveCN110071925AAvoid complexityReal-time data transmissionTransmissionNetwork packetClient-side
Owner:TENCENT TECH (SHENZHEN) CO LTD

Standing-up assisting wheelchair

ActiveCN105125356AEasy to operateStanding effortlessly and steadilyWheelchairs/patient conveyanceWheelchair userEngineering
Owner:ZHEJIANG SCI-TECH UNIV

Solid waste and household garbage pipeline intelligent control and collection method

ActiveCN106249626AAvoid Collection Dead ZonesImprove securityRefuse receptaclesProgramme control in sequence/logic controllersWaste collectionCollection methods
Owner:张子宇

Preparation method of temperature-responsive type liquid crystal fiber

ActiveCN107938013AColorfulIncreased sensitivityMonocomponent synthetic polymer artificial filamentArtifical filament manufactureFiberTemperature response
Owner:JIANGNAN UNIV

Cutter ring sample-rock opposite grinding test device and cutter ring sample clamping tool thereof

ActiveCN113418813AEasy to installLow costInvestigating abrasion/wear resistanceGrinding testBrake
Owner:XIANGTAN UNIV

Face recognition method based on color images

ActiveCN102708359AThere is little correlation between classesExcellent Face Recognition MethodImage analysisCharacter and pattern recognitionColor imageHat matrix
Owner:BEIJING UNIV OF TECH

Mounting structure for sound apparatus of two-wheeled vehicle

InactiveCN101244735AValid settingsReduce storage volumeRecord information storageRecord carrier contruction detailsVehicle frameEngineering
Owner:HONDA MOTOR CO LTD

Biomass combustion furnace with stable material air and few sparks

ActiveCN105423350ASpread out steadilyStable burning planeDomestic stoves or rangesLighting and heating apparatusThermodynamicsFlue gas
Owner:FUZHOU SUNSHI XIONGDI IND

Method for manufacturing hot protruding transfer hot stamping plate capable of being quickly assembled and disassembled

ActiveCN110948998APlate lightShort changeover timePlate printingFoil printingHot stampingSilica gel
Owner:YUNNAN QIAOTONG PACKAGE PRINTING

Culture solution for promoting in-vitro maturation of porcine oocytes

ActiveCN110951678APromote maturityQuality improvementCulture processCell culture active agentsPhysiologyNuclear transfer
Owner:HUAZHONG AGRI UNIV

Double-layer orthogonal air floatation decoupling and sliding knuckle bearing angular decoupling magnetic levitation vibration isolator

ActiveCN103047347AGood effectOutstanding ultra-low frequency vibration isolation performanceNon-rotating vibration suppressionClosed loop feedbackMeasuring instrument
Owner:HARBIN INST OF TECH

Shaft straightening method for sleeving steam turbine rotor

ActiveCN109647936ATrue Curvature MeasurementsAccurate Curvature MeasurementsShaping toolsImpellerEngineering
Owner:HUADIAN ELECTRIC POWER SCI INST CO LTD

Preparation process of coumarin glycoside in fraxinus depauperata

InactiveCN106866761ALow costHigh puritySugar derivativesSugar derivatives preparationFraxinusPlant secondary metabolism
Owner:TIANJIN UNIVERSITY OF SCIENCE AND TECHNOLOGY

Multi-detector nuclide identification system and method

ActiveCN107728192AThe test result is accurateX-ray spectral distribution measurementSelf formingMulti detector
Owner:BEIJING NUC SAFE TECH

Gradually varied spiral metal chiral metamaterial circular polarizer

ActiveCN105137520AAchieve preparationReduce volumePolarising elementsHelical linePolarizer
Owner:SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI

Control method and device of water heater

ActiveCN106091393AHeating automatic controlIncrease flexibilityFluid heatersEngineeringSpecific resistance
Owner:MIDEA GRP CO LTD

Pesticide composition for preventing and controlling nematodiasis

ActiveCN105454298AAdvantages and significant technical effectsGood technical effectBiocideDead animal preservationWater dispersiblePesticide residue
Owner:陕西康禾立丰生物科技药业有限公司

Method and device for updating distributed data warehouse

ActiveCN103838787ASolve the problem of cumbersome updatesDatabase distribution/replicationSpecial data processing applicationsData warehouseData science
Owner:ADVANCED NEW TECH CO LTD

Transmission line equipotential leaping robot

InactiveCN102290739ANo entanglementAvoid entanglementManipulatorApparatus for overhead lines/cablesEquipotentialSprocket
Owner:STATE GRID CORP OF CHINA +1

Shaped refractory brick with peeling resistance and erosion resistance, preparation method thereof and refractory wall

ActiveCN101921117AHigh densityImprove liquidityFurnace componentsRotary drum furnacesPorosityPhosphoric acid
Owner:NGK INSULATORS LTD +1

Inter-hospital alliance pre-payment management method and system based on block chain distributed bookkeeping

PendingCN114707981AReduce gold depositsSpeed up the flowFinanceDatabase distribution/replicationComputer networkData mining
Owner:福州数据技术研究院有限公司

Heat treatment method capable of improving surface quality of aluminum profile

InactiveCN108220840AImprove surface qualityHigh strengthSolution treatmentOrganic solvent
Owner:SHANDONG NANSHAN ALUMINUM +3

Short link processing method and device, terminal and storage medium

PendingCN112307369AGenerate efficientlyAchieve sharingSpecial data processing applicationsWeb data retrieval using information identifiersInformation sharingEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

Online testing system for thermal management system

PendingCN111367264AImprove operational efficiencyAdapt to testing requirementsMeasurement devicesElectric testing/monitoringCirculator pumpHeater Rod
Owner:SUZHOU PENGMAI INTELLIGENT TECH CO LTD

Device and method for monitoring stress of electrode material in battery and application

ActiveCN113108955ANo damageAvoid dependenceForce measurement by measuring optical property variationUsing optical meansGratingElectrical battery
Owner:JIANGSU JITRI HUST INTELLIGENT EQUIP TECH CO LTD

Data packet processing method and device, computer equipment and storage medium

ActiveCN108173696ASimplify network configurationSave resourcesData switching networksVirtual switchNetwork interface controller
Owner:WEIKUN (SHANGHAI) TECH SERVICE CO LTD

Movable base of cleaner

InactiveCN101843467ALow costSave assembly spaceCarpet cleanersFloor cleanersDrive shaftEngineering
Owner:燕成祥

Laser welding aluminum finned tube and processing technology thereof

PendingCN114178340ALoss has a big impactInhibit swellingAnti-corrosive paintsEpoxy resin coatingsSlow coolingMachining process
Owner:江阴博圣热能科技有限公司

Agricultural cultivation device and use method

InactiveCN113615432AReduce the hassle of distractionsImprove irrigation efficiencySelf-acting watering devicesCultivating equipmentsWater storage tankAgricultural engineering
Owner:重庆众星枝农业科技有限公司

Rapid starting method of aerobic granule sludge technology

PendingCN109761353AReduce incubation timeImprove stabilityTreatment with aerobic and anaerobic processesWater flowEnvironmental engineering
Owner:BEIJING CAPITAL CO LTD +1

High-precision electric spindle thermal elongation detection device

PendingCN107598674APrecise thermal elongationQuality improvementMeasurement/indication equipmentsElectricityEngineering
Owner:GUANGZHOU HAOZHI ELECTROMECHANICAL

Production method of 1,5-dihydroxy naphthlene

InactiveCN105503532AHigh purityImprove product qualityOrganic chemistryOrganic compound preparationInorganic saltsActivated carbon
Owner:ZAOZHUANG TAIRUI FINE CHEM

Lubricant pump

PendingCN114110399ALubricating pumpsFreewheelEngineering
Owner:AB SKF +2

Method for biologically preparing (S)-4-chloro-3-hydroxy butyric acid ethyl ester with recombinant escherichia coli expressed ketoreductase

InactiveCN103173503AHigh optical purityGenerate efficientlyMicroorganism based processesFermentationHydroxybutyric acidEthyl acetate
Owner:JIANGXI NORMAL UNIV +1

Spark-based sky region coverage generation method for large-scale astronomical data

ActiveCN107491471AImprove access efficiencyImprove processing efficiencySpecial data processing applicationsStar catalogueSky
Owner:天科大(天津)科技园有限责任公司

Sewage biological reaction device for preparing hydrogen from sugar-containing waste water through fermentation and process thereof

InactiveCN106350448APromote sheddingPrevent over-boostingBioreactor/fermenter combinationsBiological substance pretreatmentsHigh concentrationHydrogen
Owner:HOHAI UNIV

Device and method for distributing IO requests, host, storage array and computer system

ActiveCN104571960AReduce processing loadIO request distribution avoidInput/output to record carriersComputerized systemOperating system
Owner:HUAWEI TECH CO LTD

Method for quantitative analysis on material organization through scanning electron microscope and energy disperse spectrometer

InactiveCN105067649AHigh resolutionHigh measurement accuracyMaterial analysis by measuring secondary emissionScanning tunneling microscopeMetallic materials
Owner:SHOUGANG CORPORATION

Microphone support with recording function

InactiveCN109889931ARealize hangingSimple structureTransducer casings/cabinets/supportsEngineeringMicrophone
Owner:成都房千里网络技术有限公司

Rescue robot equipped with rescue mechanical arm

ActiveCN111267066AAvoid damageReduce frictionGripping headsEndless track vehiclesPhysical medicine and rehabilitationRescue robot
Owner:ANHUI UNIVERSITY OF ARCHITECTURE

Automatic sealing machine

InactiveCN104554919AFully automatedEasy to replaceWrapper twisting/gatheringPackaging automatic controlEngineeringAutomation
Owner:NANTONG BAOTIAN PACKING MACHINERY

Roller type corrugated wood floor processing machine

InactiveCN108748584AIncrease the lengthPlay a supporting roleWood working apparatusPulp and paper industry
Owner:湖州友星木业有限公司

A method and device for detecting microdeletion in chromosome sts region

ActiveCN104145028BHigh sensitivityEfficient analysisMicrobiological testing/measurementA-DNAChromosome microdeletion
Owner:BGI GENOMICS CO LTD

Method, device and gasifier for controlling operation of gasifier

ActiveCN111019707BAvoid conflicting situationsSolve technical problems of potential safety hazardsCombustible gas productionControl engineeringProcess engineering
Owner:SINOPEC ENG +1

Method for saving signalling and system thereof

ActiveCN101730084AConnection managementNetwork data managementNetwork mobilityMobility management
Owner:NOKIA TECHNOLOGLES OY

System and method thereof for providing word prompts by representative explanations

InactiveCN101685439AExplain quicklySpecial data processing applicationsAudiologySpeech recognition
Owner:INVENTEC CORP

Blockchain-based travel point management system

PendingCN112988771AEfficient handlingEfficient recordingDatabase updatingDetection of traffic movementManagement systemOperations research
Owner:CHANGAN UNIV

Method for breeding goats

InactiveCN108770783AGuaranteed nutrition supplyGuaranteed healthFood processingAnimal feeding stuffEconomic benefitsBiology
Owner:贾治国

Multistage light condensing system

InactiveCN104143755AHigh solar-to-laser conversion efficiencyImprove reflectivityLaser detailsOptoelectronicsReflectivity
Owner:FENGHUA YUCHUANG PROD DESIGN

Clamping device for minimally invasive surgery

PendingCN113243972AReasonable and concise control structureEasy to operateSurgical forcepsMinimal invasive surgeryLesion site
Owner:SHENZHEN JIFU MEDICAL TECH CO LTD

Abrasive tool for bamboo stick polishing device

InactiveCN108581746AUniform diameterImprove grinding efficiencyEdge grinding machinesGrinding drivesEngineeringRotating disc
Owner:安吉席丫丫竹木有限公司

Gravity-driven photocatalytic ultrafiltration water purification device and method

PendingCN111995034AWith photocatalytic functionSolve secondary pollutionWater/sewage treatment by irradiationWater treatment compoundsSludgeControl valves
Owner:FUZHOU UNIV

Cultivation device with water and soil nutrient maintaining function for tobacco planting

ActiveCN114586666AMeet the needs of large-scale cultivation and processingBreeding pressure fine-tuningAgriculture gas emission reductionCultivating equipmentsPlant cultivationSeedling
Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI +1

Sleeving-hanging-type voice-control transmission device

InactiveCN103546837AImprove convenienceTransmission systemsFrequency/directions obtaining arrangementsCommunication interfaceLoudspeaker
Owner:林志弘 +1

Data transmission method, data transmission device and communication system

ActiveCN109155706BAvoid wastingImprove spectral efficiencyError prevention/detection by using return channelNetwork traffic/resource managementTime domainCommunications system
Owner:HUAWEI TECH CO LTD

Video frame interpolation processing method

InactiveCN109640117AAchieve fluencyImprove frame insertion efficiencySelective content distributionDigital videoCoefficient matrix
Owner:呈像科技(北京)有限公司

Toe lasting bundling binder for vamp production

InactiveCN107059264AEasy to replaceFast loadingWork-feeding meansEngineeringSewing machine
Owner:JIHUA 3517 RUBBER PROD

Shielding structure and cabinet electronic equipment

PendingCN114158247AEffective shieldingSimple structureScreening gaskets/sealsStructural engineeringElectromagnetic shielding
Owner:北京和利康源医疗科技有限公司

Tool verification block and verification method thereof in numerical control program simulation

PendingCN114398737AFast correct positionVerify correctnessGeometric CADSpecial data processing applicationsNumerical controlAlgorithm
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP

Non-welded type pure countercurrent plate heat exchanger

InactiveCN106403670AImprove heat transfer performanceImprove heat transfer efficiencyLaminated elementsStationary plate conduit assembliesPlate heat exchangerHeat transmission
Owner:LUOYANG RUICHANG PETROCHEM EQUIP

Water tank assembly and purifier having water tank assembly

PendingCN106904674ASimple internal structureEasy to cleanWater/sewage treatmentBeverage vesselsCommunicating vesselsEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Method of forming passivation layer, substrate containing passivation layer, and passivation layer removing method

PendingCN110429018APrevent oxidationAvoid corrosionLiquid surface applicatorsSemiconductor/solid-state device manufacturingGas phaseAlloy
Owner:SPTS TECH LTD

Neural network model training method and device

PendingCN114358278AImprove securityImprove defensePlatform integrity maintainanceNeural architecturesData setAlgorithm
Owner:BEIJING UNIV OF POSTS & TELECOMM +1

Cleaning system of steel die for concrete pipe pile

ActiveCN114102844AAvoid pollutionSimple structureMouldsAuxillary shaping apparatusArchitectural engineeringWorking environment
Owner:广东粤顺建材科技有限公司

Liquid crystal display panel and display device

ActiveCN103676336AIncrease the external force required to breakImprove the ability to withstand external forcesStatic indicating devicesNon-linear opticsLiquid-crystal displayDisplay device
Owner:HEFEI BOE OPTOELECTRONICS TECH +1

Security and stability control and defense method for power grid

InactiveCN102035193ASafe and stable operationImprove power supply capacityEmergency protective circuit arrangementsPrimary stationLow voltage
Owner:NR ELECTRIC CO LTD +2

Material-level detecting device of dust collector ash hopper

InactiveCN101920144AAvoid cloggingPrevent false detectionDispersed particle filtrationEngineeringContact type
Owner:无锡市天虹环保工程有限公司

Low-ammonia self-crosslinked aqueous acrylic acid emulsion and preparation method thereof

InactiveCN106749875AAvoid damageReduce hydrolysisCoatingsFunctional monomerMechanical property
Owner:上海巴德富实业有限公司

Implant system under frame and implantation method thereof

InactiveCN106510872AReduce surgical traumaIncrease contact areaDental implantsAgomphosisAlveolar crest
Owner:SOUTH CHINA UNIV OF TECH

Server pressure test method and device, storage medium and computer equipment

ActiveCN111385159AHandy for stress testingReduce stepsData switching networksWebSocketSoftware engineering
Owner:BIGO TECH PTE LTD

Processing method and device for receiving picture of network video camera

InactiveCN109151610AAvoid docking failureImprove accuracyClosed circuit television systemsSelective content distributionNetwork packetThe Internet
Owner:VISIONVERA INFORMATION TECH CO LTD

Biomass particle production line

InactiveCN105417055APrevent bridgingEnable recyclingControl devices for conveyorsMechanical conveyorsProduction linePulp and paper industry
Owner:JIAXING HUAQING ENERGY TECH CO LTD

Bamboo shoots amino acid peptide extract its production and use

InactiveCN1854121AWide variety of sourcesWide range of usesOrganic compound preparationPeptide preparation methodsTyrosineAmino acid peptide
Owner:城步锦龙农林科技开发有限责任公司

Self-cleaning paint coating and a method and agent for producing the same

InactiveCN1561266AImprove self-cleaningImprove scratch resistanceFouling preventionAntifouling/underwater paintsLiquid mediumLacquer
Owner:FERRO CORP

Production and packaging equipment and packaging method for pre-packaged food

ActiveCN114291329AWith rotary motion trackHave resultsWrapper twisting/gatheringPackaging protectionCircular discFood products
Owner:江苏天野食品供应链管理有限公司

Display packaging structure and manufacturing method thereof

ActiveCN110048018AReduce distanceDoes not affect the encapsulation effectSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

PVC environment-friendly printing type bonding adhesive tape and preparation method thereof

InactiveCN114231197ASuper brightImprove tearabilityFilm/foil adhesivesOther rubber adhesivesAdhesivePolyvinyl chloride
Owner:万洲胶粘制品(江苏)有限公司

Method and device for calculating load, computer device, and readable storage medium

PendingCN108932390ASimple calculationEasy to identifyDesign optimisation/simulationSpecial data processing applicationsElement analysisStructure health monitoring
Owner:ANHUI TRANSPORTATION HLDG GRP CO LTD

Real-time closed-loop measuring device and method of effective area of optical fiber loop

ActiveCN108151761AAchieve mass productionRealize high-precision detectionSagnac effect gyrometersUsing optical meansDigital signal processingClosed loop
Owner:ZHEJIANG UNIV

Aging device and aging method for gas diffusion layer of proton exchange membrane fuel cell

PendingCN110646265AReduce volumeEasy to operatePreparing sample for investigationFuel cellsEngineeringMechanical engineering
Owner:JILIN UNIV

Method for preparing polysilicon solar battery suede in magnetic field

InactiveCN101369613AControl the direction of motionAccelerated disengagementFinal product manufactureSemiconductor/solid-state device manufacturingHydrofluoric acidPotassium hydroxide
Owner:张根发

Data migration method, device and equipment based on nbd equipment and storage medium

ActiveCN110333823AAvoid business continuity impactInput/output to record carriersClient-sideCluster based
Owner:PING AN TECH (SHENZHEN) CO LTD

Quick gumming device of sealing ring of upper cover of filter

ActiveCN104588258AQuick GlueGlue is applied quickly and evenlyLiquid surface applicatorsCoatingsControl mannerSlide plate
Owner:来安县永阳知识产权运营有限公司

Terminal control method and terminal

InactiveCN111262999AImprove concentrationEnsure driving safetyDevices with GPS signal receiverDevices with sensorDriver/operatorReliability engineering
Owner:HUAWEI TECH CO LTD

Production process of sports fitness equipment counterweight

InactiveCN112404430AIngenious designGood workmanshipTransportation and packagingMetal-working apparatusIron powderExercise machine
Owner:南通英诺威体育用品科技有限公司

Manufacture of silver-copper-germanium alloy

InactiveCN101218361ANot commercially viableWelding/cutting media/materialsSoldering mediaImpuritySilver copper
Owner:ARGENTIUM INT

Relay detection device and method, relay, high-voltage distribution box and electric vehicle

PendingCN111665437AMaster status in real timeGuaranteed uptimeCircuit interrupters testingOvercurrentElectric vehicle
Owner:摩登汽车有限公司

Matrix decomposition and novel singular value decomposition combined method for complex layered medium structures

InactiveCN102708229ADiscrete Fit ExactGuaranteed accuracySpecial data processing applicationsSingular value decompositionInternal memory
Owner:NANJING UNIV OF SCI & TECH

Balance weight air door interlocking control device

ActiveCN104612743ARealize latchingAvoid major traffic accidentsTunnel/mines ventillationEngineering
Owner:枣庄矿业(集团)有限责任公司柴里煤矿

Football sports leg exercise equipment and use method

InactiveCN114247100AAdjust training intensityAdjustable loadMuscle exercising devicesLeg exerciseClassical mechanics
Owner:HARBIN INST OF PHYSICAL EDUCATION

One-step forming hydraulic press

InactiveCN103144339ALow costIncrease productivityPress ramEngineeringHydraulic press
Owner:莫元春

Greenhouse spraying device

PendingCN111386937AEasy to expandSpray evenlyClimate change adaptationLiquid fertiliser regulation systemsGreenhouseStructural engineering
Owner:潍坊郭牌农业科技有限公司

Alcohol detector probe with ultraviolet disinfection function

PendingCN113777290AAvoid spreadingEasy to measureTelevision system detailsColor television detailsAlcoholUltraviolet lights
Owner:JUSTEC TECH SHENZHEN

Crossbeam balance device of numerical-control single-column moving vertical milling lathe

InactiveCN102554687APrecise size controlImprove parallelism accuracyMaintainance and safety accessoriesNumerical controlGrating
Owner:齐重数控装备股份有限公司

Infusion bottle plug puncturing device with dropping preventing function

PendingCN109364328AInsert smoothlyWon't fall offInfusion devicesHand heldBottle
Owner:JIANGSU PROVINCE HOSPITAL THE FIRST AFFILIATED HOSPITAL WITH NANJING MEDICAL UNIV

Speaker verification method and device and storage medium

PendingCN114842852AIncrease richnessImprove robustnessSpeech analysisDigital data authenticationData expansionSpeaker verification
Owner:江苏清微智能科技有限公司

Traditional Chinese medicine for treating children's chronic malnutrition

InactiveCN104208208AEffective treatmentSimple recipeOrganic active ingredientsMetabolism disorderActive componentCurative effect
Owner:孙拙轩

System for researching rapid cooling and rapid heating properties of material

PendingCN114813818AHeating fastRapid coolingMaterial thermal analysisTransformerProcess engineering
Owner:合肥科晶材料技术有限公司

Light guide plate, backlight module and liquid crystal module

ActiveCN103885117AEasy to cutEasy to manufactureMechanical apparatusDiffusing elementsLiquid-crystal displayLight guide
Owner:BOE TECH GRP CO LTD +1

Tool for calibrating precision of three coordinates

ActiveCN103913102ASimple structureSimple and fast operationMechanical measuring arrangementsInterference fitEngineering
Owner:GUANGXI YUCHAI MASCH CO LTD

Core-shell calcium phosphate polypeptide composite nano vaccine and preparation method thereof

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