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 control method of wet etching process

ActiveCN103441089BImprove stabilityImprove reliabilitySemiconductor/solid-state device manufacturingEtchingData information
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

A bus seat with massage function

InactiveCN108705960BImprove comfortAvoid damageVehicle seatsMassagePhysical therapy
Owner:WUHAN UNIV OF SCI & TECH

A label tape unwinding device

ActiveCN111186713BReduces arching and tipping foldsEasy to adjust workWebs handlingClassical mechanicsStructural engineering
Owner:上海鼎琛印务有限公司

Dual camera photographing method, device, storage medium and terminal

ActiveCN108377342BMotion Compensation ImplementationQuality improvementTelevision system detailsColor television detailsTelephoto lensLong-focus lens
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Mobile telephone battery charging controlling method and apparatus thereof

InactiveCN100421330CBatteries circuit arrangementsSecondary cells charging/dischargingBattery chargeElectrical battery
Owner:LG ELECTRONICS (CHINA) R&D CENT CO LTD

Battery charging system and battery charging method

InactiveCN110445203AConsider charging speedPrevent agingElectrical testingSecondary cells charging/dischargingCharge currentBattery charge
Owner:PEGATRON

An automatic adjustable powder filling equipment

ActiveCN111977042BRealize fillingImprove filling efficiencySolid materialGraduated cylinderStructural engineering
Owner:NANJING INTELLIGENT MFG RES INC

Ethylene/alpha-olefin copolymer

PendingCN114752010ALamellar crystalsPolymer science
Owner:LG CHEM LTD

Method for preparing patterned conducting element

InactiveCN102820093BImprove efficiencyReduce difficultyConductive layers on insulating-supportsCable/conductor manufactureCarbon nanotubeFixed carbon
Owner:贵州富纳源创科技有限公司 +1

A laser cladding device for the sealing surface of the truncated cone valve plate for large valves

ActiveCN105483694BFacilitate transmissionImprove sealing surface qualityMetallic material coating processesEngineeringFrustum
Owner:HUAZHONG UNIV OF SCI & TECH

Network Migration Method and Device

ActiveCN107182093BSolve the problem of large power lossWake up less oftenHigh level techniquesWireless communicationEngineeringNetwork module
Owner:HUAWEI TECH CO LTD

Novel technique for producing woolen blanket

InactiveCN100507116CHarm reductionReduce dosageWarp knittingHeating/cooling textile fabricsYarnTextile technology
Owner:马子男

Fault Scenario Simulation Method for Active Distribution Network Based on Characteristic Waveform

ActiveCN105117540BProtect and restore powerReduce preparation timeSpecial data processing applicationsSimulationElectric distribution network
Owner:SHANGHAI WISCOM SUNEST ELECTRIC POWER TECH

A kind of crystallization tank for isepamicin sulfate

ActiveCN105641966BEasy to installImprove mobilityRotary stirring mixersTransportation and packagingEngineeringCrystalline particle
Owner:南昌理工学院

Stirling engine swash plate drive

InactiveCN103195608BReduce mechanical transmission linksLow costHot gas positive displacement engine plantsPhase differenceReciprocating motion
Owner:国建中 +2

An adjustable steel bar bending processing equipment

InactiveCN110625033BMeet the application requirements of different occasionsHigh precisionMetal working apparatusElectric machineryRebar
Owner:湖北神东建设有限公司

Ultrasonic stress detection probe device adapted to different curved surfaces

InactiveCN106872088BStable coupled stateEasy to operateForce measurementApparatus for force/torque/work measurementMagnetic tension forceSurface stress
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA) +1

Sulfuric acid corrosion-resistant pure austenitic stainless steel electrode with high nickel and copper content and low thermal crack sensitivity and preparation method

ActiveCN109570824BNot prone to redness and crackingEasy to remove slagWelding/cutting media/materialsSoldering mediaNiobiumSS - Stainless steel
Owner:ATLANTIC CHINA WELDING CONSUMABLES

Clamping and fixing device for lock cylinder

ActiveCN104209778BEasy to drillSimple structureWork clamping meansPositioning apparatusEngineeringDrill
Owner:万晖五金 (深圳) 有限公司

A kind of carbon nanotube conductive paste and preparation method thereof

InactiveCN103426498BImprove conductivityStable and uniform in natureNon-conductive material with dispersed conductive materialCable/conductor manufactureConductive pasteConductive polymer
Owner:FUDAN UNIV

Chinese medicament for treating chronic hepatitis

InactiveCN101843694BImprove immunityGood effectDigestive systemAntiviralsDiseaseChronic hepatitis
Owner:BEIJING LVYUAN QIUZHENG SCI & TECH DEV

Low-temperature antistatic powder coating for automobile fuel pipe and preparation method thereof

ActiveCN106916519BGood formabilityHigh reactivityPowdery paintsElectrically-conductive paintsPolyester resinMetal powder
Owner:ANHUI SUNROAD ENVIRONMENT PROTECTIVE NEW MATERIALS

Composition containing fine particles and process for producing the same

InactiveCN101031285APromote absorptionInhibit crystal growthPowder deliveryMetabolism disorderMicroparticleSolvent
Owner:EISIA R&D MANAGEMENT CO LTD

Method for separating organic zinc catalyst from polyalkylene carbonate polymerization solution

ActiveCN113423758AEasy to separateImprove separation efficiencyGas treatmentOrganic-compounds/hydrides/coordination-complexes catalystsPtru catalystOrganic chemistry
Owner:LG CHEM LTD

A solar radio burst detection method based on GPS/BDS carrier-to-noise ratio reduction

ActiveCN110389361BLow costImprove the detection rateNavigation by astronomical meansSatellite radio beaconingElevation angleNoise (radio)
Owner:SOUTHEAST UNIV

Display device

InactiveCN101496083AAvoid separationStatic indicating devicesNon-linear opticsDisplay deviceDriven element
Owner:SHARP KK

Fe base alloy having layer and method for production thereof

InactiveCN1914350BSolid state diffusion coatingHardnessAlloy
Owner:HONDA MOTOR CO LTD

A method for fresh air control

ActiveCN105241020BReduce the introductionReduce energy consumptionMechanical apparatusSpace heating and ventilation safety systemsFresh airEngineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

Wake-up frame sending method, method and device for sending first frame after node wakes up

ActiveCN108076504BPower managementHigh level techniquesComputer networkTransceiver
Owner:HUAWEI TECH CO LTD

A battery charging control circuit

ActiveCN108574323BImprove reliabilityImprove securityIndicating/monitoring circuitsSafety/protection battery circuitsBattery chargeCharge control
Owner:MOSO POWER SUPPLY TECH

A five-column double-strand feed method for decarburization of a pyrolysis gasoline hydrogenation unit

ActiveCN106147826BEmission reductionReduce consumptionRefining to eliminate hetero atomsReboilerAtmospheric pollution
Owner:SINOPEC ENG +1

Installation device for wooden decorative block

ActiveCN109551594BAvoid Snug FrictionIntegrity guaranteedWood working apparatusAgricultural engineeringConveyor belt
Owner:WENZHOU FENGCHENG CONSTR CO LTD

A kind of zinc alloy electroless copper plating liquid and application

ActiveCN105970197BRequirements for reduced temperature conditionsLow costLiquid/solution decomposition chemical coatingChemical treatmentCopper plating
Owner:CENT SOUTH UNIV

Method for preparing gelatinous enteromorpha polysaccharide

InactiveCN101869269BGreat tasteEasy to eatFood preparationDesalinationEnvironmental engineering
Owner:FUJIAN AGRI & FORESTRY UNIV

Voice activity detection method based on two-step permutation entropy

InactiveCN105185386BTake advantage of quasi-cyclicalityRealize the purpose of voice activity detectionSpeech analysisSpeech soundPermutation entropy
Owner:HOHAI UNIV CHANGZHOU

A kind of glyoxal cross-linked polymer modified high amylopectin and its preparation method and application

ActiveCN105237648BImprove cohesionImprove tensile strengthPaper coatingCoatingsPolymer scienceMeth-
Owner:HEFEI MAITUO NEW MATERIAL TECH CO LTD

Mask plate or display motherboard and method of making cut marks on display motherboard

ActiveCN107085350BImprove yieldGuaranteed Alignment AccuracyOriginals for photomechanical treatmentComputer graphics (images)Engineering
Owner:BOE TECH GRP CO LTD +1

Bag filter element, device, method and application for absorbing and filtering liquid

ActiveCN107335260BSolid sorbent liquid separationGravity filtersFiltrationPhysical chemistry
Owner:MERCK PATENT GMBH

A method of measuring antenna attitude angle

ActiveCN106441228BWide applicabilityImmune to magnetic interferenceAngle measurementIncline measurementRisk strokeGlobal Positioning System
Owner:CHENGDU JOVIAN TECH EXPL

Steel for cold punching, and element obtained therefrom for steel belt

InactiveCN103502495AImprove toughnessImprove wear resistanceV-beltsFurnace typesPunchingCarbide
Owner:HONDA MOTOR CO LTD

A method for cultivating Portunus trituberculatus in summer

ActiveCN107232105BSolve listing problemsAvoid mating developmentClimate change adaptationPisciculture and aquariaGreen CrabsMedicine
Owner:SHANGHAI FISHERIES RES INST

A kind of ZNO photoanode containing selenium and its preparation method and application

ActiveCN105297072BSimple and repeatableSimple preparation stepsVacuum evaporation coatingSputtering coatingPhotoelectrochemical cellEvaporation
Owner:NANKAI UNIV

Apparatus for pipeline inspection

InactiveCN102798669AMaterial analysis using sonic/ultrasonic/infrasonic wavesUsing subsonic/sonic/ultrasonic vibration meansUltrasonic sensorEngineering
Owner:PII LIMITED

3D experiment instrument for electrostatic field

InactiveCN1241155CComplete experimentEasy to operateEducational modelsMeasurement deviceEngineering
Owner:HOHAI UNIV CHANGZHOU

Traditional Chinese medicine composition capable of improving immunity and resisting fatigue

ActiveCN102631488BGood synergyImprove immunityDigestive systemAntinoxious agentsCurative effectCrocus sativus
Owner:盐城市大丰区生产力促进中心

Methods for modulating production profiles of recombinant proteins

InactiveCN109715786AHormone peptidesGenetically modified cellsCell culture mediaMicrobiology
Owner:ARES TRADING SA

One-way security authentication method and system in digital content protection system

ActiveCN112242995BQuick updateImplement one-way full authenticationTransmissionThird partyDigital content
Owner:SHENZHEN NAT ENG LAB OF DIGITAL TELEVISION

A chain type tool magazine with automatic loosening and tightening mechanical claws

ActiveCN111300107BReduce spacingSave human effortPositioning apparatusMetal-working holdersDrive shaftElectric machinery
Owner:东莞市锋鑫数控机床有限公司

High Span Focal Length Automatic HD Camera Monitor Lens

ActiveCN110618510BWith electric focusImprove seismic performanceTelevision system detailsColor television detailsEngineeringMechanical engineering
Owner:FUJIAN FORECAM OPTICS CO LTD

Lansoprazole lyophilized powder for injection and preparation method

InactiveCN102302463BIncrease productionHigh yieldPowder deliveryLyophilised deliveryLansoprazoleActivated carbon
Owner:HUBEI HOPE PHARMA

Pre-dust removal automatic painting robot

ActiveCN105363592BReduce pollutionLiquid spraying apparatusPaint robotAir filter
Owner:CHONGQING LEIBAO LASER INTELLIGENT ROBOT MFG

A kind of preparation method of micron potassium sodium niobate acicular powder

ActiveCN107266073BUniform particlesGood dispersionPhysical chemistrySodium niobate
Owner:TAIYUAN UNIV OF TECH

Application of attenuated strain of Zika virus in the treatment of glioma

ActiveCN110075131BEffective treatmentNervous disorderViral/bacteriophage medical ingredientsZika virusTumor therapy
Owner:ACADEMY OF MILITARY MEDICAL SCI +1

System and method for controlling media calling in mobile communication system

InactiveCN1315313CSolve the real problemAvoid time delayRadio/inductive link selection arrangementsTransmissionPacket data serving nodeCommunications system
Owner:LG ELECTRONICS INC

Manufacturing method and structure of lead frame with lines

ActiveCN108962862BReduce spacingIncrease design flexibilitySemiconductor/solid-state device detailsSolid-state devicesLead frameWire frame
Owner:FUSHENG ELECTRONICS CORP

Double oblique cutting layout method for longwall fully mechanized caving face in steeply inclined coal seam

ActiveCN102828753BSmall slopeReduce downforceUnderground miningSurface miningEngineeringAngle alpha
Owner:HUATING COAL GRP

Evaluation and Calculation Method of Carbon Emission Reduction in Intelligent Power Distribution and Utilization System

ActiveCN103544541BTechnology managementSpecial data processing applicationsCouplingDistribution system
Owner:STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +1

Nitrogen-oxygen co-doped hollow carbon nanospheres, preparation method and application thereof

ActiveCN108439369BImprove wettabilityUniform sizeMaterial nanotechnologyHybrid capacitor electrodesMicrosphereSupercapacitor
Owner:SHENZHEN UNIV

Assembly method of electronic device, electronic device and disassembly method of electronic device

ActiveCN112743487BIncrease display varietyIncrease the display areaMetal-working hand toolsEngineeringStructural engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A Phased Array Seeker Antenna

ActiveCN105406172BFlexible beam switchingBeam switching controllableAntenna arraysAntenna adaptation in movable bodiesAntenna designTransmitted power
Owner:GUIZHOU AEROSPACE ELECTRONICS TECH CO LTD

Method and cable fabrication device for assembling a cable connector

PendingCN113169490ACooperate accuratelyAchieving Positioning AccuracyVehicle connectorsContact member assembly/disassemblyElectrical conductorEngineering
Owner:ROSENBERGER HOCHFREQUENZTECHNIK GMBH & CO KG

A plastic cabinet with self-locking function

ActiveCN111084510BAvoid forgettingSimple structureNon-mechanical controlsWing fastenersElectric machineryEngineering
Owner:特固(江苏)塑料制品有限公司

Plant fiber blended wall covering and preparation method thereof

ActiveCN105602350BChange structureTo achieve the effect of purifying indoor airCovering/liningsCellulose coatingsCelluloseYarn
Owner:莆田市蔓贝尔环保产品有限公司

A fixed device for cutting, milling, drilling and feeding for secondary processing of a damper shaft

ActiveCN110497235BSolve the problem of not being able to achieve a good fixationGuaranteed stabilityOther manufacturing equipments/toolsMetal working apparatusGear wheelEngineering
Owner:临沂金盛机械配套有限公司

Upshift control method and device for a dual-clutch automatic transmission

ActiveCN110230690BTimely responseGearing controlAutomatic transmissionDriver/operator
Owner:SAIC MOTOR

A dpf regeneration control method, device, storage medium and computer equipment

ActiveCN110295982BExtended service lifeInternal combustion piston enginesExhaust apparatusControl engineeringProcess engineering
Owner:WEICHAI POWER CO LTD

Anti-ultraviolet and anti-aging epoxy resin composition and preparation method thereof

ActiveCN105331044BGood UV resistance and aging resistanceLong shelf lifeEpoxyAging resistance
Owner:CHINA NAT BLUESTAR (GRP) CO LTD +1

An RFID electronically controlled lock

ActiveCN105649422BEasy to operateOperator-friendlyNon-mechanical controlsIndividual entry/exit registersPasswordEmbedded system
Owner:LUSTERFUL SCI & TECH CO LTD

A four-segment screw butt joint sliding table structure

ActiveCN106337918BInnovative designSimple structureGearingMechanical energy handlingEngineeringFour-slide
Owner:广东霭瑞盈智能设备有限公司

A multifunctional device for simulating underwater soil cutting and rake tooth optimization

ActiveCN104949829BBest travel speedLoading can be continuously adjustableMachine part testingPorosityWater vapor
Owner:NAT ENG RES CENT OF DREDGING TECH & EQUIP +1

A forced recirculation water tube steam boiler system and its operation method

ActiveCN111981455BSave on energy costsLarge adjustment ratioBoiler cleaning apparatusSteam separation arrangementsThermodynamicsBoiler feedwater pump
Owner:ZHEJIANG TUFF BOILER

Battery cell, battery and motor vehicle

InactiveCN103975457AControl mechanical propertiesImprove securitySmall-sized cells cases/jacketsLarge-sized cells cases/jacketsBattery cellFolded structure
Owner:ROBERT BOSCH GMBH +1

Oil conveying and storage device and gearbox having such oil conveying and storage device

InactiveCN110173558ALower oil levelOil level expansionGear lubrication/coolingThermodynamicsMechanical engineering
Owner:FLENDER GMBH

Liquid crystal display

InactiveCN101881899BReduce processProcess shortening and simplificationStatic indicating devicesInput/output processes for data processingLiquid-crystal displayLight filter
Owner:ACROSENSE TECH

Tap changer contact system

ActiveCN105393323BContact engagementsElectricityTap changer
Owner:HITACHI ENERGY SWITZERLAND AG

Hydraulic control system and engineering machinery with the hydraulic control system

ActiveCN104828725BHigh speedRealize multi-pump confluenceServomotorsWinding mechanismsControl systemControl engineering
Owner:河北雷萨重型工程机械有限责任公司

Connector with locking part, distributing substrate and electronic electric equipment

ActiveCN100342592CImprove reliabilityEnsure electrical connectionCoupling device detailsFixed connectionsCouplingElectrical devices
Owner:JST MFG CO LTD

Radio sensor access control method based on key chain

InactiveCN101005459BImplement access controlNo need to consume energyKey distribution for secure communicationUser identity/authority verificationCurrent sensorRadio access network
Owner:XIDIAN UNIV

A power testing device and method for a rectangular waveguide directional coupler

ActiveCN112327081BVerify accuracyEasy to implementElectric devicesElectrical testingSoftware engineeringPower test
Owner:INST OF HIGH ENERGY PHYSICS CHINESE ACAD OF SCI

A chicken feed pellet machine

ActiveCN111616389BUninterrupted flipping up and downFeeding-stuffElectric machineryStructural engineering
Owner:湖南和生然生态农业科技有限公司

Decentralized data storage method and system, electronic device, storage medium

ActiveCN107948253BAvoid risks such as data centralization lossSave resourcesSpecial service provision for substationUser identity/authority verificationData setEngineering
Owner:JIANGSU PAYEGIS TECH CO LTD +1

A kind of method for judging the quality stability of cigarette paper

ActiveCN106979904BLess quantityShort analysis timeWeighing by removing componentEngineeringThermogravimetry
Owner:CHINA TOBACCO ANHUI IND CO LTD

Double-spring distance-controlled electric scalpel head handle

ActiveCN103622747BAdjustable lengthHigh activity precisionSurgical instruments for heatingEngineeringRidge
Owner:HAIMEN BIWEI INTPROP SERVICE CO LTD

A lactic acid bacterium capable of degrading nitrite and biogenic amine and its application

ActiveCN109321486BPromote degradationEfficient degradationBacteriaMicroorganism based processesBiotechnologyFermentation starter
Owner:GUANGDONG UNIV OF TECH

Small motor

ActiveCN103001372BEasy to installEasy to fixWindingsEngineeringBinding post
Owner:JIANGSU LEILI MOTOR

Enzymatic synthesizing method of N-acetyl glycerol glutamate

ActiveCN102492736BGood biocompatibilityMild reaction conditionsFermentationOrganic solventN acylaminoacid
Owner:ZHEJIANG UNIV OF TECH

Bow frame assembly for sand line machine

InactiveCN101992416BHigh precisionReduce coefficient of frictionGrinding machinesEngineeringCantilever
Owner:泰州市江洲数控机床制造有限公司

Outer member of constant speed universal joint

InactiveCN102282381BCrack suppressionImprove qualityClutchesYielding couplingHigh carbonUniversal joint
Owner:NTN CORP

Charger for wireless dust collector

InactiveCN1287501CPrevent memory effectsExtended service lifeBatteries circuit arrangementsElectric powerEngineeringBattery charger
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Lactose-free, non-hyproscopic and anhydrous pharmaceutical compositions of descarboethoxyloratadine

InactiveCN1246794APowder deliverySenses disorderMetaboliteLactose
Owner:SEPACOR INC

A solid powder grinding device for dry powder fire extinguisher production

ActiveCN108906285BGrind evenlyGrind fullyGrain treatmentsGear wheelElectric machine
Owner:徐州全众电子科技有限公司

A fixing device for flow switch installation

ActiveCN108831797BExtended service lifeEasy to assemble and disassembleElectric switchesClassical mechanicsBolt connection
Owner:TIANJIN SIWODE ELECTRONICS TECH CO LTD

A subsea polymetallic nodule in situ abundance measurement vehicle

ActiveCN113640168BEfficient deliveryAvoid the problem of difficult deploymentWithdrawing sample devicesPreparing sample for investigationSubseaSilo
Owner:CHANGSHA RES INST OF MINING & METALLURGY

Method for applying a product by roller and application system

PendingCN113117958ALiquid surface applicatorsCoatingsMechanical engineeringIndustrial engineering
Owner:J F 巴伯兰拉托雷

Dry heat treatment stabilizer of human coagulation factor VIII and vwf complex or preparation of human coagulation factor VIII

ActiveCN102580062BLittle loss of activityIncreased loss of activityPeptide/protein ingredientsPharmaceutical non-active ingredientsSucroseArginine
Owner:BLOOD TRASFUSION INST CHINESE ACAD OF MEDICAL SCI

Calibration Method of Micro-vibration Interference Source Test Verification System

ActiveCN108827573BThe method is simple and reliableVibration testingControl engineeringControl theory
Owner:BEIJING INST OF SPACECRAFT ENVIRONMENT ENG

Data processing method, memory controller and memory storage device

ActiveCN103425594BHigh speedFast transferMemory adressing/allocation/relocationLogic programmingMemory controller
Owner:PHISON ELECTRONICS

HPTLC (high performance thin layer chromatography) quality evaluation method of Xinfeng capsule by adopting coix seeds as reference

InactiveCN103837636BIntrinsic Quality GuaranteeComponent separationMedicineSimilarity analysis
Owner:FIRST AFFILIATED HOSPITAL OF ANHUI UNIV OF CHINESE MEDICINE

Equipment of preparing birueal by using carbamide as raw material

InactiveCN100348578CUrea derivatives preparationOrganic compound preparationHalogenBiurea
Owner:DONGJIN SEMICHEM CO LTD

A feeding mechanism and die-casting machine thereof

ActiveCN110523954BPlay a supporting roleRealize the loading workEngineeringMachine
Owner:HANGZHOU YONGTENG RUBBER & PLASTIC IND

A Method of Quantitatively Detecting the Spatial Pattern Size of Regular Ground Objects with Local Variance

InactiveCN103606150BAccurate detection of sizeSize reflectsImage analysisLocal variance
Owner:NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S

A method and terminal for improving antenna stability

ActiveCN106027113BImprove applicabilityImprove stabilityTransmissionCarrier signalEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A Construction Method of Scattered Layers in Arch Structure

ActiveCN113338689BAvoid destructionBuilding repairsProtective buildings/sheltersArchitectural engineeringRebar
Owner:THE THIRD CONSTR OF CHINA CONSTR EIGHTH ENG BUREAU

fire retardant knitted fabric

ActiveCN109642365BImprove fire resistanceWeft knittingWarp knittingFiberPolymer science
Owner:TORAY IND INC

A method for detecting objects in water

ActiveCN110865375BAvoid interferenceLong detection distanceAcoustic wave reradiationEnvironmental noiseFar distance
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Lactobacillus rhamnosus and application thereof

ActiveCN102994432BMilk preparationNervous disorderMicroorganismDietary supplement
Owner:BRIGHT DAIRY & FOOD CO LTD

End sheath for processing copper corrugated pipe

InactiveCN101428313BSimple structureEasy to useCopper tubing
Owner:ANHUI CHUJIANG TECHCAL NEW MATERIAL CO LTD

Magnetic resistance type random access memory and manufacture method thereof

ActiveCN1801390BIncrease cell densityNanoinformaticsMagnetic-field-controlled resistorsStatic random-access memoryAcute angle
Owner:TAIWAN SEMICON MFG CO LTD

Non-aqueous electrolyte and lithium-ion battery

ActiveCN111082139BIncrease HOMO levelImprove conductivitySecondary cells servicing/maintenanceHigh temperature storageElectrolytic agent
Owner:DONGGUAN DONGYANG SOLAR SCI RES & DEV CO LTD

A multi-mode bus passenger flow estimation method based on big data technology

ActiveCN110188923BIncreased success rate of reckoningThe final drop-off point is accurateForecastingResourcesTravel modeBus
Owner:SOUTHWEST JIAOTONG UNIV

Method for preparation of membrane electrode of water-keeping proton exchange film fuel cells

InactiveCN100483814CImprove water retentionIncrease net output powerCell electrodesFuel cell detailsOrganic solventPolymer modified
Owner:WUHAN UNIV OF TECH

Half-rate clock-data recovery circuit and method thereof

ActiveCN105991131ASynchronisation information channelsPulse automatic controlControl signalEngineering
Owner:REALTEK SEMICON CORP

An optical autocorrelator with an unbalanced mach-zehnder type optical path scanner embedded in a sagnac ring optical path

ActiveCN104677596BTesting optical propertiesFiber couplerGyroscope
Owner:GUILIN UNIV OF ELECTRONIC TECH

A mobile terminal security payment management device

ActiveCN108987997BEasy to loseSimple structureCoupling device detailsPaymentStructural engineering
Owner:杭州支点品牌管理有限公司

Cloth placing rack in washing box after dyeing of turntable cloth

ActiveCN108708121BTextile treatment carriersCircular discEngineering
Owner:JINHUA VOCATIONAL TECH COLLEGE

Honeycomb seal and method and system for making the same

ActiveCN108506490BImprove reliabilityEasy to processAdditive manufacturing apparatusEngine sealsHoneycombMechanical engineering
Owner:SIEMENS AG

Single-phase permanent magnet self-starting motor and electric equipment with it

ActiveCN111884375BSolve the problem of starting dead pointSimple structureMagnetic circuit rotating partsMagnetic circuit stationary partsElectric machineryMagnetic poles
Owner:GREE ELECTRIC APPLIANCES INC

A method for measuring vinylene carbonate and its application

ActiveCN111413391BSimple test conditionsThe test data is accurate and stableMaterial electrochemical variablesDC - Direct currentEngineering
Owner:GAC AION NEW ENERGY AUTOMOBILE CO LTD

Architectural decorative panel using tapered bearing column and guide block and method for attaching same

ActiveCN104727502BImprove stabilityStable structureCovering/liningsSurface plateEngineering
Owner:QIDONG QINGQING VEGETABLE & FRUIT RURAL LAND STOCK PROFESSIONAL COOP

A transmission device suitable for I-shaped wheel to smoothly retract and pay off line

ActiveCN111633054BStable and adjustable tensionSmooth transmissionMechanical energy handlingWire rodMagnetic tension force
Owner:中钢集团郑州金属制品研究院股份有限公司

A Method for Unambiguous Acquisition of High-Order BOC Modulated Signals

ActiveCN109921824BEliminate multimodal ambiguityTransmissionFast Fourier transformIntermediate frequency
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Wheel caster adjustment structure, suspension and vehicle

InactiveCN112124425BSteering partsVehicle frameCaster angle
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A cross-platform malicious code detection method and system

ActiveCN114065199BAlleviate the problem of insufficient training samplesMitigate undertraining problemsCharacter and pattern recognitionPlatform integrity maintainanceSemantic contextAlgorithm
Owner:SHANDONG COMP SCI CENTNAT SUPERCOMP CENT IN JINAN +1

A light steel structure rectangular tube beam-column connection node

ActiveCN106836481BShorten the construction periodWork lessBuilding constructionsEngineeringUltimate tensile strength
Owner:BEIJING KUANGJIAN CONSTR GRP CO LTD

Silicon-carbon separation method for polysilicon carbon head materials

InactiveCN101691222BAchieve separationControllable separation efficiencySilicon compoundsGraphiteMaterials science
Owner:隋聚勇

DC Intelligent Power Distribution Sequencer

ActiveCN103454931BQuick responseFlexible handlingProgramme control in sequence/logic controllersMaintainabilityEngineering
Owner:BEIJING INST OF SPACE LAUNCH TECH +1

A kind of environmental protection device for building interior based on centrifugal principle

ActiveCN111140123BEasy to useImprove practicalityPower-operated mechanismWing arrangementsPower switchingGear wheel
Owner:安徽能远建设有限公司

Access configuration method, information providing method and device

ActiveCN109936515BNetworks interconnectionSecuring communicationStationEngineering
Owner:XFUSION DIGITAL TECH CO LTD

Pharmaceutical preparation for chronic pelvic inflammatory disease and preparation method thereof

ActiveCN107970398BReduce wasteSmall particle sizeSexual disorderPlant ingredientsSide effectDrugs preparations
Owner:XIANGYU PHARMA

Force dispute test device

ActiveCN101988863BImprove effectivenessImprove reliabilityStructural/machines measurementProgramme control in sequence/logic controllersEngineeringTrue Case Status
Owner:COMAC +1

Three-way variable force vibration damping support and working method based on metal rubber pipe

ActiveCN109654301BExtended service lifeIn line with design principlesPipe supportsNon-rotating vibration suppressionMetal rubberMechanical engineering
Owner:FUZHOU UNIV

A preparation method of ag-supported quasi-three-dimensional structure embedded flexible electrode material

ActiveCN110629250BLarge specific surface areaNovel specific surface areaPhysical/chemical process catalystsElectrolytic inorganic material coatingCatalytic effectElectric Capacitance
Owner:东北大学秦皇岛分校

Aminofullerene derivatives, preparation method and application thereof

ActiveCN109096118BControl the number of amine groupsPurification is easy to operateOrganic active ingredientsOrganic compound preparationBiochemistryPerylene derivatives
Owner:BEIJING FUNAKANG BIOTECH CO LTD

Solar energy self-control wireless power switching system

InactiveCN101521409BTransmission systemsCircuit arrangementsControl signalRemote control
Owner:北京英泰力电子有限公司

A kind of modified hydrogenation catalyst carrier and preparation method thereof

ActiveCN105772105BCatalyst carriersMetal/metal-oxides/metal-hydroxide catalystsPtru catalystHydrogenation reaction
Owner:CHINA PETROLEUM & CHEM CORP +1

A production line for automatic processing of axle housings

ActiveCN109911538BImprove work efficiencyConveyor partsMechanical conveyorsProduction lineRobot hand
Owner:宁夏巨能机器人股份有限公司

A kind of carbon dots/chitosan/manganese dioxide energy storage material and preparation method thereof

ActiveCN110379641BEasy to prepareSafe and mild conditionsHybrid capacitor electrodesHybrid/EDL manufactureCapacitanceEngineering
Owner:WUHAN UNIV OF TECH

Synthetic process and special equipment for substituted bis [tetraphenylporphinatoiron]

ActiveCN102408430BOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsOrganic solventPhenyl group
Owner:YUANJIANG HUALONG CATALYST TECH

Device and method for cutting sugarcane seeds

ActiveCN112192645BIncrease frictionAvoid damageSeed and root treatmentMetal working apparatusAgricultural scienceAgricultural engineering
Owner:JIANGNAN UNIV

Blended yarn containing grass coral fiber and mint fiber and preparation method thereof

ActiveCN103741305BGood antibacterial health care performanceExcellent Yarn Physical IndexYarnFiberYarn
Owner:河北瑞春纺织科技有限公司

A small material circulation dumping system

ActiveCN110391475BReduce participationAchieve cycleWaste accumulators reclaimingBattery recyclingEngineeringMechanical engineering
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Portable electromagnetic water deionizer

PendingCN114342021ATransformersWater/sewage treatment by magnetic/electric fieldsRadio frequency signalElectrical connection
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The process of processing floor leather base material by using scraps and recycled materials of automobile interior parts

ActiveCN111733521BImprove blend compatibilityEasy to useTextile/flexible product manufactureMonocomponent synthetic polymer artificial filamentFiberButadiene Dioxide
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A kind of manufacturing method of LED lamp

ActiveCN107152611BSimple processEasy to operateElectric circuit arrangementsLighting heating/cooling arrangementsEngineeringLED lamp
Owner:成都寰宇科芯科技有限责任公司