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 kind of preparation method of multi-grain scale multilayer magnesium alloy

ActiveCN110343983BImprove performanceLarge structureLamination ancillary operationsLaminationMetallurgyAlloy composite
Owner:NANJING UNIV OF SCI & TECH

A control system and method for bias voltage of an iq optical modulator

ActiveCN104485997BGuaranteed OrthogonalityEasy Feedback ControlFibre transmissionMeasuring outputOptical coupler
Owner:HUAZHONG UNIV OF SCI & TECH

A method of controlling asynchronous multi-nozzle cooperative printing

ActiveCN103640344BIncrease profitOther printing apparatusRead throughMemory controller
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

A device for automatically separating and unloading stacked baskets

ActiveCN111924504BAchieve jackingAchieve separationLoading/unloadingConveyor partsTransmission beltElectric machinery
Owner:JIANGSU DEEPAGRI INTELLIGENT TECH CO LTD

Method for reinforcing charcoal/charcoal component by charcoal nano-fibre

InactiveCN100564320CImprove mechanical propertiesImprove interfacial bond strengthGas phaseCarbon nanofiber
Owner:BEIHANG UNIV

A car fragrance system

ActiveCN113085496BImprove experienceMix fragranceAir-treating devicesIn vehicleMechanical engineering
Owner:ZHIJI AUTOMOTIVE TECH CO LTD

An electronic ear tag for animal husbandry

ActiveCN109220867BSpeed up healing timeAvoid consuming fastAnimal repellantsVeterinary instrumentsAnimal scienceEar tag
Owner:重庆逸朗生物科技有限公司

Electric artificial human toy

InactiveCN101474482BSelf-moving toy figuresToy gearsEngineeringControl circuit
Owner:钱福明

A method, device and host for realizing a magnifying glass on a touch screen

ActiveCN104951223BTo achieve the purpose of operation interactionInput/output processes for data processingMagnifying glassLens operations
Owner:HUAWEI CLOUD COMPUTING TECH CO LTD

Feather Oropter

ActiveCN106494618BReduce material requirementsImprove efficiencyOrnithoptersFlapping wingFuselage
Owner:NANCHANG INST OF TECH

Entangled state photon storage device, entangled state detection device and method

ActiveCN107871519BDigital storageElectromagnetic wave reradiationPhoton detectionParticle physics
Owner:谭梓昂

A kind of preparation method of weaving imitation leather upholstery fabric

ActiveCN112593325BExcellent instant cooling sensationAvoid the problem of insufficient breathability and moisture permeabilityWarp knittingWoven fabricsPolymer sciencePolyamide fibers
Owner:JIANGSU GOLDSUN TEXTILE SCI & TECH

A kind of conductive primer for polypropylene and preparation method thereof

ActiveCN111019462BHigh whitenessLow costElectrically-conductive paintsPriming paintsPolymer scienceAcrylic resin
Owner:常州纳欧新材料科技有限公司

Channel resizing for inter-kernel communication

ActiveCN106293958BInterprogram communicationCAD circuit designComputer scienceSizing
Owner:ALTERA CORP

flat-panel woofer

ActiveCN103260116BReduce thicknessHigh sensitivityElectrical transducersEngineeringWoofer
Owner:GOERTEK INC

Air detection device

ActiveCN107515278BShort response timeSmooth contact rateGas analyser construction detailsMechanical engineeringAir cavity
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Bank card business parameter adjustment method and device

ActiveCN107786757BEffective regulationTimely and orderly processingSpecial service for subscribersData streamRanking
Owner:PING AN TECH (SHENZHEN) CO LTD

Method and system for reducing false matching pairs in computer image registration

ActiveCN105551012BEasy to detectAchieve removalImage analysisPattern recognitionComputer image
Owner:ALIBABA GRP HLDG LTD

A method of using an adjustable open-end wrench

ActiveCN106826644BSmall and beautiful appearanceEasy to carrySpannersWrenchesEngineeringWrench
Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY

Keyboard Size Adjustment Method

InactiveCN104615370BInput/output processes for data processingInterface designMobile phone
Owner:上海华豚科技有限公司

Composite end plate and battery module

ActiveCN109994670BAchieve lightweightHigh structural reliabilityFinal product manufactureSecondary cellsStructural engineeringMechanical engineering
Owner:CONTEMPORARY AMPEREX TECH CO

Medicine for restoring gastric mucosa

InactiveCN100522234CPromotes regenerative repairDigestive systemPlant ingredientsStomach PainPinellia
Owner:黄福生

Homogenization method and device for a fiber-coupled semiconductor laser

ActiveCN103268016BSimple structureStable jobCoupling light guidesUnit systemNumerical aperture
Owner:FOCUSLIGHT TECH

Bullacta exarata health-care fine dried noodles and preparation method thereof

InactiveCN103549283BGood cooking resistanceImprove toughnessMulti-step food processesFood ingredient functionsFlavorAdditive ingredient
Owner:邹城市韬歌食品股份有限公司

Ceramic composite electronic cigarette heating tube and electronic cigarette core using the heating tube

ActiveCN105747281BExtended use timeAchieve re-useTobacco devicesCeramic compositePorous ceramics
Owner:INNOKIN TECH

Clamping method and special clamping device for movable workbench of hydraulic press

InactiveCN103568355BLow costPressesEngineeringHydraulic press
Owner:NANTONG GAOYE HEAVY IND CO LTD

Method, system and base station for scheduling relay feedback link based on multi-user MIMO (Multiple Input Multiple Output)

ActiveCN102781112BImprove throughputReduce inter-stream interferenceWireless communicationStationTrunking
Owner:CHINA MOBILE COMM GRP CO LTD

Adjustment system for vehicle headlights

ActiveCN105416159BLow costEasy to implementVehicle headlampsOptical signallingFixed bearingHorizontal axis
Owner:ZKW GRP GMBH

A kind of traditional Chinese medicine composition for treating rhinitis

ActiveCN104435175BEffective in treating rhinitisSymptoms improvedRespiratory disorderPlant ingredientsSaposhnikoviaTherapeutic effect
Owner:黄文贺

a watermelon cutter

InactiveCN106994701BPrevent rotationImprove stabilityMetal working apparatusEngineering
Owner:WENLING HAODA ELECTRIC APPLIANCE CO LTD

A lotion pump automatic assembly machine

InactiveCN106514243BImprove pass rateHigh matching precisionAssembly machinesBottleLotion
Owner:余姚市翔盛塑业有限公司

Method, system and device for protecting quick switching

InactiveCN101540715BPublic key for secure communicationUser identity/authority verificationInternet privacyEngineering
Owner:深圳市智通天下科技服务有限公司

A kind of thermosetting solder resist ink composition

ActiveCN105131707BLow curing temperatureImprove heat resistanceInksResistPolyester
Owner:江苏海田电子材料有限公司

Device and method for measuring heat input of manual welding

ActiveCN106735736BImprove welding quality control levelRealize automatic real-time measurementArc welding apparatusEngineeringData acquisition module
Owner:CHINA NUCLEAR POWER ENG CO LTD

Spiral industrial associated exhaust gas waste heat deep recovery module and the device containing the module

InactiveCN105890401BIncrease the heat transfer area per unit volumeImprove heat transfer coefficientStationary tubular conduit assembliesTubular elementsOutfallModular design
Owner:JIANGSU PENGFEI GROUP +1

Method for preparing Chinese yam saponin by microorganism transformation process

InactiveCN101012474BHigh yieldReduce wasteMicroorganism based processesFermentationCelluloseMicrobial transformation
Owner:DALIAN UNIV OF TECH

Blow molding nozzle and blow molding machine

ActiveCN111168931BStir wellEasy injection moldingBlow moldingEngineering
Owner:平湖市中美包装科技有限公司

A method and system for downloading video network files

ActiveCN109451030BTransfer successfulRealize transmissionTransmissionFile transmissionTerm memory
Owner:VISIONVERA INFORMATION TECH CO LTD

A kind of AMA synthetase and its application in synthesizing AMA or its derivatives

ActiveCN110982796BAtom economy is highImprove the environmentEnzymesFermentationAdjuvantPerylene derivatives
Owner:PEKING UNIV

Liquid dispensing device and laundry treatment device having same

ActiveCN106894203BImprove the delivery effectSimple structureOther washing machinesTextiles and paperInlet valveEngineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

Cosmetic composition comprising bentonite as active ingredient

PendingCN114245735AIncrease moisture contentReduce rednessCosmetic preparationsToilet preparationsCorneocyteBULK ACTIVE INGREDIENT
Owner:KOREA INST OF GEOSCI & MINERAL RESOURCES

Method for making business process management (BPM) application to be suitable for being used by multi-tenancy (MT) usages and apparatus thereof

InactiveCN102208081AResourcesCommerceService-level agreementMultitenancy
Owner:INT BUSINESS MASCH CORP

A movable gantry type forward-moving rotary parking equipment

ActiveCN104131722BSimple structureImprove reliabilityParkingsFree stateEngineering
Owner:佛山市诺行科技有限公司

A preparation method of silk fiber suitable for the protection of textile cultural relics

InactiveCN105220479BAvoid damageHas the function of purifying airAnimal fibresPolymer scienceFreeze-drying
Owner:CHINA NAT SILK MUSEUM

A kind of preparation method of glass sealed socket

ActiveCN110911940BFlawlessImprove pass rateContact member assembly/disassemblyCouplings bases/casesGraphiteMechanical engineering
Owner:北京玻璃研究院有限公司 +1

Method and apparatus for making a container made of thermoplastic material

ActiveCN111093945BDomestic articlesBlow moldingTemperature control
Owner:KHS GMBH

Shift management in propulsion system control based on model prediction

ActiveCN110371124BExternal condition input parametersDriver input parametersControl systemControl engineering
Owner:GM GLOBAL TECH OPERATIONS LLC

Silicon chip transmitting system with visual sensor and transmitting method thereof

ActiveCN100394576CReduce volumeSmall footprintSemiconductor/solid-state device manufacturingConveyor partsSilicon chipVision sensor
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

A sheave extension device

ActiveCN109259837BAdjustable direction of movementEasy draft extensionExternal osteosynthesisBones jointsEngineering
Owner:盐城市湛安智感科技有限公司

Fuel coal additive

InactiveCN102517120BSimple processEasy to useSolid fuelsThermal insulationSulfur
Owner:CHANGCHUN AODITE TECH

An Ultra-thin Copper Foil Longitudinal Wrapping Die for Ultra-thin Coaxial Wires

InactiveCN103337305BAvoid plugging and disconnectionUniform outer diameterManufacturing co-axial cablesState of artCoaxial line
Owner:SUZHOU KEMAO ELECTRONICS MATERIALS TECH

Electronic recognition method of handwritten characters

ActiveCN104463157BAccurate segmentationAvoiding the Difficulty of Handwriting SegmentationCharacter and pattern recognitionHandwritingHandwriting segmentation
Owner:李宇

Filling method of granular water-absorbing agent and sampling method of granular water-absorbing agent filling

ActiveCN105593119BReduce the deviation of the water absorption property valueReduce complaintsOther chemical processesWithdrawing sample devicesParticulatesVibration control
Owner:NIPPON SHOKUBAI CO LTD

A method and device for determining the depth of field of a virtual scene

InactiveCN102855660BImprove development efficiencyShorten the debugging cycle3D-image rendering3D modellingImage resolutionComputer graphics (images)
Owner:TCL CORPORATION

A kind of preparation method of sapo-34 molecular sieve microsphere catalyst and the application of catalyst

ActiveCN106082253BIncrease volume yieldHigh yieldMolecular sieve catalystsMolecular sieve catalystMolecular sieveMicrosphere
Owner:岳阳慧璟新材料科技有限公司

Calculation method of maximum temperature tensile stress during the construction period of doorway-shaped lining side wall concrete

ActiveCN109815613BThe calculation formula is simpleReduce calculation errorsGeometric CADTemperature controlTension stress
Owner:WUCHANG UNIV OF TECH +2

vehicle anti-theft system

InactiveCN106379270BPromote recoveryPrevent theftAnti-theft devicesComputer moduleAuthentication
Owner:SHENZHEN ALLWINS TECH

Information push method and device

ActiveCN107544856BAccurate responseSolve technical problems with low accuracyFault responseComputer scienceFailure data
Owner:TENCENT TECH (SHENZHEN) CO LTD

A method and electronic device for recommending information based on web page images

InactiveCN105260904BSolve a single technical problemIncrease in online shoppingDigital data information retrievalBuying/selling/leasing transactionsEngineeringWeb page
Owner:北京奇付通科技有限公司

Oil-water moisture content measurement sensor

ActiveCN106338527BGuaranteed shielding effectGuaranteed working characteristicsAntenna supports/mountingsRadiating elements structural formsMoisture measurementBroadband
Owner:XIDIAN UNIV

Electrolysis hair-removal device

InactiveCN101111201ASurgical instruments for heatingElectrolysisEngineering
Owner:BABYLISS FACO

Piston ring

InactiveCN1668837AImprove heat resistanceHigh mechanical strengthPiston ringsSolid state diffusion coatingPiston ringPolyamide-imide
Owner:RIKEN CO LTD

Method for preparing carbon-supported transition metal silicides from rice husks

InactiveCN106563432BIncrease productionEase of mass productionPhysical/chemical process catalystsElectricityHusk
Owner:HEILONGJIANG UNIV

A kind of sf6 inflatable device reducing the leakage rate of inflatable

ActiveCN104132235BPrevent backfeedContainer discharging methodsSwitchgearEngineeringBottle
Owner:STATE GRID CORP OF CHINA +1

Method for extracting streptomyces antibacterial product

InactiveCN101897730BGood antibacterial broad spectrumEnhanced inhibitory effectBiocideAntimycoticsDesorptionAntibacterial activity
Owner:SHANDONG AGRICULTURAL UNIVERSITY

A configuration method of a-type lightning arrester in converter station

ActiveCN107834491BLow investment costImprove uneven current distributionEmergency protective circuit arrangementsDischarge by conduction/dissipationOvervoltageTransformer
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD

A ring-shaped friction-rotation shock-isolation bearing

ActiveCN104763056BGuaranteed stabilityImprove shock absorptionBridge structural detailsShock proofingEngineeringRigid body
Owner:SHANGHAI BAOYE GRP CORP +1

Support structure of computer-controlled flat knitting machine

InactiveCN102108592BHigh strengthSolve the problem of prone to torsional deformationWeft knittingStructural engineeringTorsional deformation
Owner:JIANGSU ZOJE MACHINERY TECH

Breakout Boards and Breakout Sets for Board Testing

ActiveCN106093750BElectronic circuit testingEngineeringPrinted circuit board
Owner:SHENZHEN YANMADE TECH CO LTD

An adjustable size hydraulic shear for cutting off concrete pile heads

ActiveCN106284353BCut pile plane is neatNo need for manual secondary trimmingBulkheads/pilesAnnular cutterStructural engineering
Owner:山东酷品智能科技有限公司

Application of beta-As4S4 in preparation of medicine for treating hematological malignant tumors

PendingCN113491710AInorganic active ingredientsAntineoplastic agentsRefractory anemiasImmature cells
Owner:SICHUAN SINCO PHARMA

A method for preparing porous tungsten material based on w-fe-c system corrosion method

ActiveCN111020329BReduce usageEnhanced interactionPore distributionBall mill
Owner:WUHAN UNIV OF TECH

A kind of auxiliary steering device for coach car

InactiveCN104176112BEasy to fixImprove convenienceCosmonautic condition simulationsMechanical steering gearsSteering wheelGear wheel
Owner:中国人民解放军63996部队

Traction Ridging, Ditching, Membrane, Membrane and Soil Covering Combined Operation Machine

ActiveCN102656968BSimple structureReduce weightSpadesPloughsAgricultural engineeringRidge
Owner:GANSU TAOHE TRACTOR MFG

Structure and radio device with the same antenna structure

InactiveCN1199316CHigh bandwidthEasy to prepareSimultaneous aerial operationsAntenna supports/mountingsAntenna bandwidthGround plane
Owner:PULSE FINLAND

Stamping methods for sheet metal parts

ActiveCN106607481BControl resilienceAvoid damageShaping toolsMetal-working feeding devicesSheet steelEngineering
Owner:DOOR IND CO LTD CHONGQING DTOMO

Breathing tube and its mouthpiece component

ActiveCN102730173BEasy to useUnderwater equipmentAnesthesia
Owner:QBAS CO LTD

A method for multi-dimensional collaborative power grid planning

InactiveCN103116865BImprove convenienceHigh feasibilityData processing applicationsSpecial data processing applicationsPower gridCost calculation
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Large inductance integrated magnetic induction device and manufacturing method thereof

ActiveCN102738128BSemiconductor/solid-state device detailsSolid-state devicesInsulation layerTransformer
Owner:THE HONG KONG UNIV OF SCI & TECH

Video playback method and device

ActiveCN107820116BAvoid missingSave viewing timeSelective content distributionMultimedia
Owner:ALIBABA (CHINA) CO LTD

Electric protection device for inner wall of pipeline, construction method and processing method

ActiveCN112195473BMeet anti-corrosion requirementsMeet current anti-corrosion treatmentCorrosion preventionPipe protection against corrosion/incrustationStructural engineeringPotentiostat
Owner:青岛赢海防腐防污技术有限公司

Assembly line rfid monitoring system for monitoring assemblies

InactiveCN103366199BImprove reading accuracyCo-operative working arrangementsWeight monitoringMonitoring system
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

Optical pointing and navigation device and method

InactiveCN103529995BInput/output processes for data processingMarine navigationDigital signal
Owner:FUGANG ELECTRONICS DONGGUAN +1

Automatic zero-adjustment device and zero-adjustment method for electric steering gear

ActiveCN109857054BHigh adjustment accuracyImprove consistencyProgramme control in sequence/logic controllersControl theoryMechanical engineering
Owner:XIAN MICROELECTRONICS TECH INST

Partial path planning method and device

ActiveCN113465625BInstruments for road network navigationInternal combustion piston enginesSteering angleDynamic models
Owner:TSINGHUA UNIV

A kind of wood fastening device for woodworking band saw machine sports car

ActiveCN104191469BEasy to fixAvoid damageBand sawsAbnormal tissue growthWoodworking
Owner:江苏东巨机械科技有限公司

2-pyridyl-1h-benzimidazole-4-amide derivatives

InactiveCN1272333COrganic chemistryAnti virusStructural formula
Owner:SHANGHAI JIAOTONG UNIV

A cable fault detection test system and its working method

ActiveCN105425106BRaise the thresholdLarge amount of informationFault location by conductor typesPeak valueEngineering
Owner:JINCHENG POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER

Thiocyclam-containing emulsion in water and application

ActiveCN103651515BImprove protectionReduce dosageBiocideAnimal repellantsEmulsionVermin
Owner:WUXI NANCHANG LANDSCAPEING ENG CO LTD

A device and method for automatic reclaiming, aligning and positioning of fpc

ActiveCN110560992BWelding/cutting auxillary devicesAuxillary welding devicesVisual perceptionWelding
Owner:GUANGXUN SCI & TECH WUHAN

Quantification design method for preliminary bracing parameters of unsymmetrical loading tunnel

InactiveCN102392658BEnsure construction safetyLow costUnderground chambersSpecial data processing applicationsShotcreteSteel frame
Owner:CENT SOUTH UNIV

A kind of aluminum profile automatic stacking system and control method thereof

ActiveCN106672634BSimple structureReduce manufacturing costConveyorsControl devices for conveyorsTransformation algorithmControl engineering
Owner:GUANGDONG UNIV OF TECH

A kind of preparation method of highly oriented graphene reinforced bismuth resin matrix composite material

ActiveCN110452414BSolve orientation problemsHighly directionalGrapheneUltrasonic assistedResin matrix
Owner:HARBIN INST OF TECH

Film-forming method and film-forming apparatus

ActiveCN102787304BClear other featuresSemiconductor/solid-state device manufacturingChemical vapor deposition coatingHydrogenGas supply
Owner:TOKYO ELECTRON LTD

A kind of modified EPDM rubber and preparation method thereof

ActiveCN106589245BHigh grafting rateRapid responsePolymer scienceVulcanization
Owner:CHINA PETROLEUM & CHEM CORP +1

Production method of environment protective coal regenerated from garbage

InactiveCN101440326BRealize the industrialization of renewable resourcesReduce pollutionBiofuelsSolid fuelsRenewable resourceCoal
Owner:WUXI SHUAISHIJIE ENVIRONMENTAL PROTECTION TECH DEV

A liquid supply device

ActiveCN106241706BAvoid pollutionGuaranteed uptimeBarrels/casks fillingEngineeringMaterial supply
Owner:济南工程职业技术学院

New Synthesis of Two Enantiomers of 4-(4-(Benzyloxy)phenyl)-2-Hydroxybutanoic Acid

InactiveCN105669423BSimple structureFacilitate scientific researchPreparation from carboxylic acid esters/lactonesBulk chemical productionHydroxybutyric acid2-Hydroxybutyric acid
Owner:JIANGXI SCI & TECH NORMAL UNIV

A flexible and high-speed free-space-few-mode fiber hybrid communication device

ActiveCN110190899BFast deliveryIncrease flexibilityFibre transmissionFree-space transmissionFew mode fiberCommunications system
Owner:北京驱光科技有限公司

A vector control method for direct drive wind power converter without stator voltage measurement

ActiveCN112019118BAvoid running impactLow costElectronic commutation motor controlVector control systemsConvertersStator voltage
Owner:CORONA WIND EQUIP BEIJING CO LTD +2

Manganese oxide mineral sulfur-based fire reduction method

ActiveCN101914676BReduce energy consumptionImprove conversion efficiencyMass ratioHigh energy
Owner:CENT SOUTH UNIV

An environmentally friendly truck scale

ActiveCN104215311BHigh degree of automationEasy to cleanWeighing auxillary devicesSpecial purpose weighing apparatusCredit cardHydraulic pump
Owner:YUYAO TONGYONG METER

Device and method for inspecting frames to be used by electronic devices of a communication network based on function type and using parameters contained in the frames

ActiveCN103004142BError detection/correctionBus networksComputer hardwareLocal function
Owner:PEZHO SITROEN AUTOMOBILS SA

Direct drive underwater vehicle vertical axis ocean current power generation device

ActiveCN104454299BSolve energy supplyExtend underwater working timeHydro energy generationReaction enginesGear wheelTangential force
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A superconducting cable refrigeration medium spiral transmission structure and superconducting cable

ActiveCN113077935BAvoid the problem of low cooling effectReduce AC lossSuperconductors/hyperconductorsSuperconductor devicesEngineeringScrew thread
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID

An automobile transmission solenoid valve detection device

ActiveCN105628368BSave materialLow costMachine part testingSolenoid valveEngineering
Owner:上海蓝毓新能源汽车科技有限公司

Page data processing method and device

ActiveCN108153663BAchieve optimizationNormal styleSoftware testing/debuggingEngineeringData format
Owner:ALIBABA GRP HLDG LTD

How to make sonos memory

ActiveCN110010615BPerformance impactImprove performanceSolid-state devicesSemiconductor devicesSalicidePhysical chemistry
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A bio-3D printing nozzle for high and low temperature combination

ActiveCN104985814BSimple structureSolve the cooling effectManufacturing heating elementsApplying layer meansHeat conductingHeater Rod
Owner:ZHEJIANG UNIV

A plastic-encapsulated high-pressure silicon stack

ActiveCN111816647BIncreased electrical power capabilityGuaranteed high voltage characteristicsSemiconductor/solid-state device detailsSolid-state devicesElectrical polarityElectric current flow
Owner:西安卫光科技有限公司

Method for preparing organic-inorganic composite microspheres with eccentric structure

ActiveCN101857699BMicroballoon preparationMicrocapsule preparationMicrosphereAsymmetric distribution
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A single bus transmission method and system

ActiveCN108228514BSimplified data widthSystem port reductionElectric digital data processingCode moduleControl signal
Owner:ARKMICRO TECH

Laminated floor slab, curved side form for side molding and method for preparing laminated floor slab

ActiveCN108643430BImprove yieldFloorsCeramic shaping apparatusFloor slabPre stress
Owner:江苏东尚住宅工业有限公司

Dual SYBR Green I real-time fluorescence PCR detection primer and method for porcine parvovirus and porcine pseudorabies virus

InactiveCN102071258BEasy to identifyEasy diagnosisMicrobiological testing/measurementMicroorganism based processesFluorescencePorcine circovirus
Owner:HENAN AGRICULTURAL UNIVERSITY

A kind of nickel-tungsten alloy with gradient structure, preparation method and novel layered structure

ActiveCN111254467BRegulatory performancePrecise and controllable gradient distributionCellsMicron scaleNano structuring
Owner:CHINA-UKRAINE INST OF WELDING GUANGDONG ACAD OF SCI

Gel ball room temperature aging device

ActiveCN108777179BAvoid deformationAvoid uniformityNuclear energy generationReactors manufactureWater transportCirculating pump
Owner:TSINGHUA UNIV

A method for shortening the rooting time of test-tube plantlets of long handle almond

InactiveCN103907536BShorten rooting timeShorten the rooting cycleHorticulture methodsPlant tissue cultureRoot numberBud
Owner:NORTHWEST UNIV

Tray filling machine for bottle type containers

ActiveCN109051724BFully automatedIncrease productivityConveyorsConveyor partsAcute anglePalletizer
Owner:TRUKING TECH LTD

Modifying agent for microbiological drinking water for cultivated animal and making method thereof

InactiveCN1272260CPurify waterEliminate anti-nutritional factorsWater/sewage treatment by substance additionFeed conversion ratioActive enzyme
Owner:SHANGHAI CHUANGBO ECOLOGICAL ENG

Energy-saving cleaning equipment for leather in a shoe factory

ActiveCN107099627BClean completelyImprove cleaning efficiencyLeather/skins/hides/pelt chemical treatment apparatusEngineeringMechanical engineering
Owner:ANHUI JINTAI METAL MOLD STRUCTURE

Data node similarity calculation method and device

ActiveCN107729338BImprove computing efficiencyIncrease success rateDatabase distribution/replicationData miningRouting tableTheoretical computer science
Owner:CHINA TELECOM CORP LTD

A method and system for leaving traces in the whole process of video manuscript editing and review

ActiveCN111770360BAvoid missingRealize the whole process leaving tracesElectronic editing digitised analogue information signalsCharacter and pattern recognitionTimestampMediaFLO
Owner:SHANDONG SHUNNET MEDIA CO LTD

A trusted file transfer method and system

ActiveCN109309730BRealize monitoringMonitor transfersEncryption apparatus with shift registers/memoriesNetwork connectionSoftware engineering
Owner:张魏

A shock-absorbing automobile engine

ActiveCN109228840BImprove cooling effectImplementation of the offsetNon-rotating vibration suppressionJet propulsion mountingControl theoryAutomotive engine
Owner:徐州启峰智能科技有限公司

A positioning device for a coaxial contact of an electrical connector

ActiveCN109273955BGuaranteed to be verticalAvoid bendingContact member assembly/disassemblyElectrical connectionElectrical connector
Owner:BEIJING MECHANICAL EQUIP INST

A kind of photocatalyst and its preparation method for removing condensed water trace steam turbine oil

InactiveCN103372463BImprove performanceLow densityWater/sewage treatment by irradiationOrganic-compounds/hydrides/coordination-complexes catalystsWaxAlcohol
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Method for paving cement concrete pavement

ActiveCN101768909BImprove flexural strengthSolve the collapseIn situ pavingsMixing operation control apparatusInstabilityRoad surface
Owner:LONGJIAN ROAD & BRIDGE

Mechanical-hydraulic interactive continuously variable transmission

InactiveCN101660595BPrecise control of speed ratioControl feverFluid gearingsHydraulic motorGear wheel
Owner:TSINGHUA UNIV

Method for eliminating signal disturbance from transmitters in same frequency

InactiveCN100505559CEliminate distractionsImprove service qualityRadio transmission for post communicationQuality of serviceInitialization vector
Owner:ZTE CORP

An Air Cooling System for Bench Test of Small Rotary Engine

ActiveCN109374302BSimple structureImprove efficiencyEngine testingMachines/enginesRotary engineBench test
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Image processing method and device

ActiveCN103310214BCharacter and pattern recognitionImaging processingPerformed Imaging
Owner:LENOVO (BEIJING) LTD

Waterproof tape discharge mechanism

ActiveCN112248614BImprove work efficiencySimple structureLayered productsLaminationAdhesive beltStructural engineering
Owner:苏州市金盾自动化系统有限公司

Method for forming semiconductor pattern and semiconductor layer

ActiveCN104517810BSemiconductor/solid-state device manufacturingEngineeringSemiconductor
Owner:SAMSUNG ELECTRONICS CO LTD

A kind of blueberry liquor and preparation method thereof

ActiveCN104293624BImprove nutritional structureGreat tasteAlcoholic beverage preparationAlcoholAdditive ingredient
Owner:FENGGANG COUNTY HAIRUI AGRI SCI & TECH DEV

Combination system of ocean energy power generation and solar power generation using nano friction generator

ActiveCN104113268BRealize multiple collection and utilizationSave energyBatteries circuit arrangementsPV power plantsSemiconductor materialsMechanical energy
Owner:NEWNAGY TANGSHAN

A method for detecting the out-of-roundness of the mouth of a large-diameter elbow

ActiveCN110307801BImprove the detection efficiency of out-of-roundnessImprove detection efficiencySubstation equipmentUsing optical meansEngineeringStructural engineering
Owner:LUOYANG INST OF SCI & TECH +1

Process for preparing 1,1,1,3,3-pentachloro butane

ActiveCN1285552CReduce dosageHigh selectivityHalogenated hydrocarbon preparationRecyclable catalystPtru catalyst
Owner:SINOCHEM LANTIAN +1

A method for splitting dl-2-aminopropanol to prepare 1-2-aminopropanol

InactiveCN106810458BIncrease profitHigh split yieldOrganic compound preparationOrganic chemistry methodsDistillationFiltration
Owner:WUHAN INSTITUTE OF TECHNOLOGY

Negative pressure engine and its working cycle process

ActiveCN102588105BNo jacking phenomenonReduce noiseMachines/enginesCombustion chamberExhaust valve
Owner:戴跃东

High-tightness flow battery

InactiveCN101651220BLower internal resistanceImprove voltage efficiencyRegenerative fuel cellsSecondary cellsAdhesiveInternal resistance
Owner:CENT SOUTH UNIV +1

Chip-embedded USB to JTAG debugging device and debugging method

ActiveCN103226506BLow costIncreased debugging flexibilityFunctional testingTransceiverJoint Test Action Group
Owner:HANGZHOU SILAN MICROELECTRONICS

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