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 reversible bidirectional swing cutting device

ActiveCN103213170BIncrease success rateImprove fluencyMetal working apparatusEngineeringKnife blades

Owner:平湖青云阳光科技有限公司

Water-based epoxy floor coating with anti-corrosion and anti-bacterial function and preparation method thereof

ActiveCN107987712BImprove antibacterial propertiesGood surface stain resistanceAntifouling/underwater paintsPaints with biocidesPotassium persulfatePolyester

Owner:珠海智星荟科技服务有限公司

Preparation method of ultra-high molecular weight polyethylene catalyst

ActiveCN103509139BHigh activityReaction kinetics are smoothBulk chemical productionHydrocarbon solventsAlcohol

Owner:CHINA PETROLEUM & CHEM CORP

A car light structure with waterproof and anti-fog functions

ActiveCN103017059BAvoid enteringEasy to cleanGas-tight/water-tight arrangementsRoad vehiclesElastic componentEngineering

Owner:HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2

A method for the detection of triazophos in sediment by ultra-high performance liquid chromatography mass spectrometry

ActiveCN106442781BMeet analysis researchEasy extractionComponent separationEthylenediamineEvaporation

Owner:MARINE FISHERIES RES INST OF ZHEJIANG

printing press

ActiveCN104441935BEasy to useRealize automatic adjustmentRotary pressesPrinting press partsGear wheelEngineering

Owner:HEIDELBERGER DRUCKMASCHINEN AG

Up-stream open reading frame 45aa-uORF nucleotide sequence of PTEN gene, and applications of polypeptide encoded by 45aa-uORF nucleotide sequence

ActiveCN109022461AReduce expressionGrowth inhibitionOrganic active ingredientsPeptide/protein ingredientsDiseaseBase J

Owner:THE FIRST AFFILIATED HOSPITAL OF SUN YAT SEN UNIV

A kind of pearl physiotherapy pillow and its pearl curtain weaving method

InactiveCN104825022BReduce the temperatureDredge the meridiansPillowsMedicineCushion

Owner:李维

A breathable fire-resistant cable tray

ActiveCN111064140BPlay a protective effectAvoid damageElectrical apparatusCable trayEngineering

Owner:安徽华瑞桥架有限公司

A kind of KOH intercalation mxene/cnfs composite electrode material and preparation method thereof

ActiveCN113327776BLarge specific surface areaHigh porosityHybrid capacitor electrodesHybrid/EDL manufactureComposite electrodeElectrospinning

Owner:QINGDAO UNIV OF SCI & TECH

A method and device for controlling playback progress

InactiveCN106033677BControl playback progressAvoid misuseGain controlCarrier indexing/addressing/timing/synchronisingComputer moduleComputer terminal

Owner:北京顶魁科技有限公司

A motor stator for a pump valve and its assembly method

ActiveCN110460171BReduce iron lossSmall starting torqueWindingsMagnetic circuit stationary partsElectric machineClassical mechanics

Owner:HANGZHOU LEFOO IND

Flue gas cleaning device and method for circulating fluidized bed through semi-dry method

ActiveCN102614747BSpeed up returnIncrease bed densityCombination devicesBaghouseEngineering

Owner:LAN TIAN ENVIRONMENTAL ENGINEERING CO LTD

Secure removable media and method for managing the same

InactiveCN102799803AInternal/peripheral component protectionProgram/content distribution protectionSemiconductor chipRemovable media

Owner:CONDEL INT TECH

Loudspeaker system

InactiveCN101272634BRealize the sound field effectEasy to useFrequency/directions obtaining arrangementsTransducer casings/cabinets/supportsEngineeringLoudspeaker

Owner:LG ELECTRONICS INC

Process chamber and method for deglue removal of semiconductor silicon wafer

ActiveCN102522358BImprove processing productivitySemiconductor/solid-state device manufacturingCleaning using liquidsEngineeringPhotoresist

Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT

Vacuum cooling case

InactiveCN1204392CReduce the cross-sectional areaReduce stressColor/spectral properties measurementsHeat conductingEngineering

Owner:SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI

Coal Mining Method in Loose Coal Seam

InactiveCN105863639BImprove stabilityIncreased shear strengthUnderground miningSurface miningStopped workHigh pressure water

Owner:ANHUI UNIV OF SCI & TECH

A device for crushing and recycling medicines

ActiveCN111438167BLow costShorten the timeSolid waste disposalGrain treatmentsEngineeringBottle

Owner:ANHUI YONSENT PHARMA

A Cargo Handling Method Based on Stowage Factor

InactiveCN109178981BImprove work efficiencyImprove accuracyLoading/unloadingStructural engineeringStowage factor

Owner:曹妃甸港集团股份有限公司

A kind of water-based polyurethane flame retardant coating for interior of a car

InactiveCN104293151BFireproof paintsPolyurea/polyurethane coatingsWater basedEmulsion

Owner:JIANGYIN YANLI AUTOMOBILE DECORATIVE PARTS

Surface Sizing Agent and Its Application

ActiveCN103255676BReduce dosageReduce pollutionWater-repelling agents additionCoatingsPotassium persulfateEmulsion

Owner:SHANGHAI DONGSHENG NEW MATERIALS +1

Production process of a special-shaped plug

ActiveCN110695421BReduce breakageReduce cost lossMilling equipment detailsPositioning apparatusMilling cutterMechanical engineering

Owner:深圳市东汇精密机电有限公司

Preparation method of low-resistance conductive plastic

ActiveCN101525468BImprove conductivityReduce contact resistanceFiberComposite plate

Owner:四川环通电子有限责任公司

Application running state query method and terminal equipment

ActiveCN109240893BInformed of health statusDigital data information retrievalHardware monitoringTerminal equipmentEngineering

Owner:PING AN TECH (SHENZHEN) CO LTD

Audio data processing method, device and storage medium

ActiveCN109166593BImprove accuracyCircumvention of Classification EffectsSpeech analysisPattern recognitionFeature fusion

Owner:TENCENT MUSIC ENTERTAINMENT TECH SHENZHEN CO LTD

A kind of colored superabsorbent resin for soilless cultivation and its preparation method

ActiveCN104592443BGood combination fastnessUniform colorChemical structureChemical reaction

Owner:SHAANXI TECHN INST OF DEFENSE IND

A bolt fastening machine

ActiveCN105965247BReduce in quantityPrecise control angleMetal working apparatusMechanical equipmentEngineering

Owner:山东中际钇嘉智能装备有限公司

Loading force value calibrating method suitable for fatigue-testing machine and applied calibrating device

InactiveCN102435525BCalibration value influenceThe calibration result is accurateForce/torque/work measurement apparatus calibration/testingStrength propertiesData acquisitionEngineering

Owner:ZHEJIANG GONGSHANG UNIVERSITY

Web Cache Replacement Method Based on Access Density

ActiveCN103106153BImprove accuracyAvoid hit lossMemory systemsParallel computingThe Internet

Owner:BEIJING TOPSEC NETWORK SECURITY TECH +2

A safety airbag with buffer unit

ActiveCN105905063BAddressing Vulnerability to Injury or Even DeathImprove securityPedestrian/occupant safety arrangementElectricityEngineering

Owner:WUHU JINAN SHITENG AUTOMOBILE SAFETY SYST

Organic electroluminescence device and monoamine compound for organic electroluminescence device

ActiveCN110003018AOrganic chemistrySolid-state devicesOrganic electroluminescencePhenyl group

Owner:SAMSUNG DISPLAY CO LTD

Fixing closing device for sliver roller of bobbiner

InactiveCN101250782BSimple processQuick connectionFriction grip releasable fasteningsTextiles and paperMechanical engineeringCost savings

Owner:JIANGSU KAIGONG MACHINERY

A zero-discharge wastewater treatment device

ActiveCN111439880BAvoid cloggingMultistage water/sewage treatmentWater/sewage treatment by heatingWater useFlue gas

Owner:JIAXING NEW JIES THERMAL POWER

Flame-retardant nylon resin composition and preparation method thereof

ActiveCN102234422BImprove performanceThe principle is simpleGlass fiberNylon material

Owner:SHENZHEN XINGSHENGDI NEW MATERIALS

A kitchen waste sorting device

ActiveCN110844405BRealize online processing classificationAchieve classification effectRefuse receptaclesElectric machineryProcess engineering

Owner:荆家旭

Container with cap

ActiveCN102666299BImprove air tightnessCapsClosure capsEngineeringAir tightness

Owner:吉田塑胶工业株式会社

Waterproof ground socket

ActiveCN107257048BAchieving a watertight sealPrevent infiltrationCouplings bases/casesFlexible lead accommodationAgricultural engineering

Owner:FEILIFU TECH CO LTD

A rudder angle feedback device

ActiveCN103661910BImprove detection accuracyTurn in timeSteering ruddersElastic componentSteering angle

Owner:WUHAN MARINE MACHINERY PLANT

Toilets with quick flush trapways

ActiveCN1882749AEasy dischargeHigh speedWater closetsEngineeringFlush toilet

Owner:KOHLER CO

Small Bore Quick Connect Pipe Fittings

ActiveCN104006246BAvoid displacementFew assembly partsCouplingsPipe fittingEngineering

Owner:广东福斯特流体技术有限公司

Parts Handling Carrier

ActiveCN102237291BSemiconductor/solid-state device manufacturingElastic componentEngineering

Owner:AKIM

A kind of bismaleimide resin prepolymer and preparation method thereof

ActiveCN109503839BThe resin is uniform inside and outsideUniform inside and outsideImidePolymer science

Owner:陕西硕博电子材料有限公司

A free wi-fi network access device and method

ActiveCN105376700BHigh speedImprove stabilityAssess restrictionWireless commuication servicesWi-FiAccess method

Owner:NUBIA TECHNOLOGY CO LTD

A Multi-source Modeling and Collaborative Analysis Method for Power Stealing Behavior

ActiveCN104331846BImprove the accuracy of electricity consumption monitoringReduce the false detection rate of stealing electricityData processing applicationsElectricityElectric power system

Owner:STATE GRID CORP OF CHINA +2

Beef cattle heat stress resisting feed additive and using method thereof

InactiveCN102125183BAnimal feeding stuffAccessory food factorsWeight gainingEconomic benefits

Owner:HENAN AGRICULTURAL UNIVERSITY

Oil-absorbing material and its preparation method and use

ActiveCN106076266BReasonable useImprove oil absorption capacityOther chemical processesWater/sewage treatment by sorptionFiberBiomass

Owner:BEIJING FORESTRY UNIVERSITY

Dynamic monitoring method for cloud platform

ActiveCN107483292BAccurate and dynamic adjustmentEnsure safetyData switching networksDynamic monitoringSecure state

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Preparation of binderless MFI/FAU composite zeolite molecular sieve

ActiveCN101348260BHigh strengthAvoid growing seasonMolecular-sieve and base-exchange compoundsMolecular sievePore diameter

Owner:CHINA PETROLEUM & CHEM CORP +1

Method and device for image adjustment

ActiveCN108009992BImprove the display effectImage enhancementImage analysisGray levelNuclear medicine

Owner:BEIJING NEUSOFT MEDICAL EQUIP CO LTD

Connecting structure for middle and outside wings of unmanned aerial vehicle

InactiveCN100509556CReduce complexityReduce manufacturing errorsWingsToy aircraftsButt jointAlloy

Owner:BEIHANG UNIV

Targeted positioning method for delivery of hazardous chemicals accident treatment agent based on binocular vision

ActiveCN109636851BEnhance delivery accuracyImprove disposal efficiencyImage enhancementImage analysisEngineeringVisual perception

Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI +1

Non-modified crankshaft

InactiveCN1203205CHigh strengthImprove wear resistanceCrankshaftsAgriculture tools and machinesWear resistanceToughness

Owner:NIPPON STEEL CORP +1

A combined anti-bird device

ActiveCN105900971BAvoid enteringNo gapAnimal repellantsEngineeringRunway

Owner:赵培淼 +1

A kind of preparation method of high-purity palbociclib

ActiveCN106608876BLow costMeet the requirements of green environmental protectionOrganic chemistryBulk chemical productionAcetoacetatesAcetic acid

Owner:XINFA PHARMA

Nylon 6/inorganic particle/polytrimethylene terephthalate nano composite material and preparation method thereof

InactiveCN100447201CSimple preparation processLow costInorganic particlePolytrimethylene terephthalate

Owner:XIANGTAN UNIV

Detection system for pneumatic caisson equipment performance

InactiveCN101464224BConstruction safetyAvoid failureStructural/machines measurementBiological modelsReal-time dataHuman–computer interaction

Owner:SHANGHAI JIAOTONG UNIV

Upper drive vertical roll mill, mill layout and roll changing method

ActiveCN102172616BTake advantage of flexibilityRealize reversible tandem rollingMetal rolling stand detailsMetal rolling arrangementsCouplingEngineering

Owner:CISDI ENG CO LTD +1

Implicit discourse relationship identification method, system and readable storage medium

ActiveCN111428525BNatural language translationSemantic analysisAlgorithmTheoretical computer science

Owner:EAST CHINA JIAOTONG UNIVERSITY

Biogas slurry concentrate and engineering preparation method

ActiveCN104058799BEasy to concentrateImprove throughputBio-organic fraction processingClimate change adaptationSolubilityResource utilization

Owner:SHANDONG MINHE BIOTECHNOLOGY CO LTD

Double-wedge block braking system for transportation monorail of inclined shaft mine car rail

InactiveCN102673602BAchieve tractionTraction does not hinderTrack-braking member co-operationCar drivingSpring force

Owner:XUZHOU UNIV OF TECH

Monitoring reactor and use method thereof

ActiveCN112881490AMicrobiological testing/measurementMaterial analysis by electric/magnetic meansMicroorganismBiochemical engineering

Owner:NANKAI UNIV

Control method for nano-scaled precipitate in thick steel plate for high heat input welding

ActiveCN102296147BHigh yieldInhibit growthHeat-affected zoneHigh heat

Owner:BAOSHAN IRON & STEEL CO LTD

Message processing method and device

ActiveCN108768849BAvoid failureImprove business qualityNetworks interconnectionTelecommunicationsMessage type

Owner:XINHUASAN INFORMATION TECH CO LTD

Environment-friendly, energy-saving and efficient annular sintering machine trolley

InactiveCN102564132BAvoid collision interferenceReduce intervalFurnace typesStructural engineeringMechanical engineering

Owner:陕西鼎力冶金机械传动有限公司

Immunomodulatory fusion proteins

PendingCN111511769APolypeptide with localisation/targeting motifPeptide/protein ingredientsImmunomodulationsBiochemistry

Owner:EPICENTRX

A kind of copolyester suitable as 3D printing material and preparation method thereof

ActiveCN106065067BImprove toughnessImprove thermal stabilityAdditive manufacturing apparatusAntioxidantButanediol

Owner:KUNSHAN TIANYANG HOT MELT ADHESIVE CO LTD +2

Plaster for treating bone fracture

InactiveCN101919946BSignificant effectHeavy metal active ingredientsAnthropod material medical ingredientsMyrrhPoroma

Owner:芦根虎

Touch screen, radio frequency interference control method and device

ActiveCN109597507BImprove touch sensitivityLow costInput/output processes for data processingElectricityDisplay device

Owner:BYD SEMICON CO LTD

A soi-based mz-type acousto-optic modulator

ActiveCN104991356BAvoid the problem of not getting consistent modulationSave energyNon-linear opticsAcousto-opticsSilicon

Owner:ZHEJIANG UNIV

A method for repairing submerged arc welding contact tip based on low pressure cold spraying technology

ActiveCN109930146BHigh bonding strengthImprove wear resistancePressure inorganic powder coatingSand blastingMaterials science

Owner:LANZHOU UNIVERSITY OF TECHNOLOGY

Control method for selectively connecting and searching bluetooth, mobile terminal and storage medium

ActiveCN107835518BReduce power consumptionReduce wastePower managementAssess restrictionComputer networkEmbedded system

Owner:HUIZHOU TCL MOBILE COMM CO LTD

Liquid sulfur tank tail gas treatment method and device

ActiveCN104474850BSolve the blockageSolving Corrosion ProblemsDispersed particle filtrationIncinerator apparatusCouplingAtomizer nozzle

Owner:SHANGHAI HUACHANG ENVIRONMENT PROTECTION +1

A security mechanism dynamic management method and device

ActiveCN107992758BRealize dynamic protectionTargetedDigital data protectionDigital data authenticationComputer networkData stream

Owner:THE PLA INFORMATION ENG UNIV

Mimic judgment method, device and system

ActiveCN109450900BImprove effectivenessImprove securityTransmissionLookup tableCommunications protocol

Owner:天津市滨海新区信息技术创新中心 +1

Device for simulating casing-cement sheath damage indoor test under stratum action

InactiveCN101725345BBorehole/well accessoriesInterior spaceWell cementing

Owner:NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY +1

Apparatus comprising a sigma-delta modulator and method of generating a quantized signal-delta modulator

ActiveCN100539435CImpose permanentPulse automatic controlDelta modulationIntegratorControl signal

Owner:TELEFON AB LM ERICSSON (PUBL)

Net structure

InactiveCN105401866BOvercome the disadvantages of not being applicableEasy to assemble and disassembleShutters/ movable grillesCultivating equipmentsTight frameEngineering

Owner:黄清云

A workpiece stamping system and its control method based on machine vision

ActiveCN109604468BFast Pose CorrectionFast and accurate posture correctionMetal-working feeding devicesMetal working apparatusLocation detectionMachine vision

Owner:WUHU HIT ROBOT TECH RES INST

Child tricycle front wheel with shaft type adjusting structure

InactiveCN108749990AImprove securityImprove usabilityChildren cyclesRider propulsionEngineeringMechanical engineering

Owner:QIDONG CHUANGLU NEW MATERIAL CO LTD

Method for power control, terminal device

ActiveCN111669809BPower managementTransmission path multiple useTerminal equipmentEngineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Machining method for female screw and device for same

InactiveCN104507614AAddress gapsThread cutting machinesScrew-threads articlesEngineeringMachining

Owner:M H CENT

A method for constructing recombinant Escherichia coli to biosynthesize 2"-fucogalactose

ActiveCN106190937BNo other features changedEfficient gene knockout programBacteriaMicroorganism based processesBiotechnologyBacteroides

Owner:NANKAI UNIV

Hydraulic expansion grouting bolt and anchoring method

ActiveCN112664251BImprove unityAchieving secondary consolidation and anchoringAnchoring boltsSlurryRock bolt

Owner:KAILUAN GRP +1

Multi-target detection method based on short-time Fourier transform and fractional Fourier transform

InactiveCN102866391BHigh-resolutionSolve the separation problemWave based measurement systemsSignal-to-quantization-noise ratioFrequency modulation

Owner:ZHONGBEI UNIV

An Electric Chain Folding Cable Delivery Tray

ActiveCN106744049BQuick foldSmall footprintEngineeringPallet

Owner:陈文

Medicinal composition for treating osteoporosis

InactiveCN102204923AOrganic active ingredientsSkeletal disorderMedicineDissolution

Owner:北京美迪康信医药科技有限公司

A data sharing method and device

ActiveCN106127079BEnsure safetySave storage spaceKey distribution for secure communicationDigital data protectionData platformComputer module

Owner:CEC CYBERSPACE GREAT WALL

Chestnut Seedling Cultivation Techniques in Paper Cups

InactiveCN104604514BImprove environmental adaptabilityImprove survival rateSeed and root treatmentCultivating equipmentsRadicleRoot growth

Owner:SHANDONG INST OF POMOLOGY

Polarization rotating device and projection device

ActiveCN110908227BUniform colorUniform light and darkProjectorsLight beamEngineering

Owner:CORETRONIC

Food for improving phlegm wetness type physique and preparation process for food

ActiveCN102318825BEnhance physical fitnessEasy to manufactureFood preparationTurbidityFunctional health

Owner:安徽联美食用菌有限公司

A method and device for determining a petroleum logging standard layer

ActiveCN104632206BQuick fixEasy to implementBorehole/well accessoriesLithologyScoring algorithm

Owner:PETROCHINA CO LTD

Lithium-sulfur battery negative electrode and lithium-sulfur battery containing it

ActiveCN111540905BImprove cycle performanceExtended service lifeCell electrodesLi-accumulatorsMetallic lithiumLithium–sulfur battery

Owner:CHINA AVIATION LITHIUM BATTERY RES INST CO LTD

Annealing Softening Method of Low Alloy Ultra High Strength Steel

ActiveCN112048678BTemperature controlCarbide

Owner:CHENGDU ADVANCED METAL MATERIALS IND TECH RES INST CO LTD

Method for promoting sludge to produce organic acid utilizing surface active agent

ActiveCN1814764BAchieve reductionAchieve stabilizationSludge treatmentMicroorganism based processesMicroorganismOrganic acid

Owner:TONGJI UNIV

Carbon free car

ActiveCN110152316BReduce speedSmall cyclic stressToy vehiclesVehicle frameControl theory

Owner:GUANGDONG UNIV OF TECH

An environmental pollution monitoring instrument

ActiveCN113720974BThe test result is accurateImprove air flowGas analyser construction detailsEnvironmental engineeringOutdoor air quality

Owner:张家港谱析传感科技有限公司

Multimedia message protocol failing mining method and system thereof

InactiveCN101459876BExplanation of validityWireless network protocolsBroadcast service distributionData packDevice simulation

Owner:GRADUATE SCHOOL OF THE CHINESE ACAD OF SCI GSCAS

Method and device for fast switching between application programs

ActiveCN103793176BEasy to switchImprove experienceInput/output processes for data processingComputer hardwareApplication procedure

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

A high-quality plate rolling machine

ActiveCN108543837BPrevent slippingConvenient feeding functionMetal-working feeding devicesPositioning devicesHydraulic motorEngineering

Owner:ANHUI AEROSPACE MACHINE TOOL MFG

Method of establishing X2 between stations, station and communication system

ActiveCN102308662BFast optimizationSolve the speed problemNetwork topologiesConnection managementCommunications systemStation

Owner:HUAWEI TECH CO LTD

A composite aluminum-air battery system

ActiveCN105489971BAvoid defectsGuaranteed uptimeFuel and primary cellsFuel cells groupingHigh energyElectrical battery

Owner:深圳市锐劲宝能源电子有限公司

A single and double resonant mode structure of tm dielectric resonator

ActiveCN102881983BSolve the defect of poor contactIncrease contactResonatorsMetallurgyResonance

Owner:JIANGSU MINGGE FORGING EQUIP CO LTD

A method for synthesizing dodecahedral PTCU nanoframe materials by a template-free solvothermal method

ActiveCN108311691BEasy to prepareHigh catalytic activityMaterial nanotechnologyTransportation and packagingDodecahedronDissolution

Owner:ZHEJIANG NORMAL UNIVERSITY

Display device and display control method

ActiveCN110264964BReduce light leakageIncrease brightnessStatic indicating devicesIdentification meansComputer graphics (images)Display device

Owner:BOE TECH GRP CO LTD +1

Login method and login system

ActiveCN104519050BImprove login experienceReduce stepsTransmissionApplication softwareMobile Web

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Solar collector combined with phase change heat absorption and heat pipe

InactiveCN104776617BGuaranteed continuous useReduce lossSolar heating energySolar heat devicesContinuous useEvaporation

Owner:TIANJIN UNIV OF COMMERCE

Amphibious trackless train

ActiveCN102529620BHigh strengthExtended service lifeAmphibious vehiclesDrive shaftEngineering

Owner:南通市电梯部件业商会

Method for ultrasonically detecting weld quality of main loop pipeline of nuclear power plant by phased array

ActiveCN103336055BHigh-precision detectionEasy to adjustAnalysing solids using sonic/ultrasonic/infrasonic wavesStructural engineeringProcess engineering

Owner:DALIAN UNIV OF TECH +2

Method and device for realizing multi-application of intelligent card

InactiveCN101630373BGuaranteed independenceImprove securityRecord carriers used with machinesSmart cardEmbedded system

Owner:BEIJING WATCH DATA SYST

Light introduction device, and photobiological cultivation device

ActiveCN103184148BSimple structureCommon structureBioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringINTRODUCTION device

Owner:ENN SCI & TECH DEV

Advertising machine management system, advertising machine and verification method for advertising content played

ActiveCN103139657BEnsure safetySelective content distributionSpecial data processing applicationsValidation methodsManagement system

Owner:JUHAOKAN TECH CO LTD

A punching line centering platform detection system and detection method

ActiveCN109813217BMonitor location statusAvoid stackingUsing optical meansProgramme control in sequence/logic controllersRobotic armControl engineering

Owner:上海赛科利汽车模具技术应用有限公司

ESG distribution method and system for multimedia broadcast service and ESG server

ActiveCN102056017BGood serviceEfficient serviceSpecific information broadcast systemsBroadcast characteristics identification/recognitionGeographic siteDistribution method

Owner:NANJING ZHONGXING SOFTWARE

Transverse boarding bridge and its control method

ActiveCN112030716BReduce the frequency of manual adjustmentsHigh degree of automationClimate change adaptationTravelling bridgesStructural engineeringMechanical engineering

Owner:SHENZHEN CIMC TIANDA AIRPORT SUPPORT

Peak current control device and method for switching power supply

ActiveCN101976960BAc-dc conversion without reversalDc-dc conversionElectrical resistance and conductanceControl signal

Owner:CHENGDU MONOLITHIC POWER SYST

A kind of ethylene-tetrafluoroethylene copolymer and preparation method thereof

ActiveCN110467695BReduce quality lossImprove thermal stabilityTetrafluoroethylenePolymer science

Owner:ZHONGHAO CHENGUANG RES INST OF CHEMICALINDUSTRY CO LTD

Amphibious propeller impelling flotsan cleaning device

ActiveCN102729745BIngenious designCompact and reasonable structureAmphibious vehiclesWater cleaningDrive wheelDiesel engine generator

Owner:HARBIN XUNPU TECH DEV

A kind of solid phase synthesis method of inorganic perovskite quantum dots

ActiveCN109354059BImproved thermal/chemical stabilityLead compoundsPhysical chemistryQuantum dot

Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

Tetrakis (0,0-dimethylphosphoryl) glycoluril flame retardant composition and application method thereof

ActiveCN104130558BImprove flame retardant performanceNo reduction in mechanical strengthPolyesterGlycoluril

Owner:苏州艾科迪新材料科技有限公司

Unlocking method and device based on multiple applications

ActiveCN107066873BImprove privacyDigital data authenticationComputer hardwareOperating system

Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Virtual android application program protection method based on dual arm instructions

InactiveCN107577925BIncrease attack costProtection complexityProgram/content distribution protectionVirtualizationSoftware engineering

Owner:NORTHWEST UNIV

A safe electric fan

InactiveCN106321486BAvoid safety accidentsPump controlPump installationsForeign matterDrive shaft

Owner:ZHONGSHAN LINGXIAN APPLIANCE CO LTD

Semiconductor laser unit for reinforcing metallic face

InactiveCN100594243CReduce volumeReduce weightLaser detailsSemiconductor lasersNumerical controlFiber

Owner:长春德信光电技术有限公司

A device and method for measuring oil film thickness based on laser-induced fluorescence imaging

ActiveCN111735399BWide thickness rangeReduce mistakesUsing optical meansWater qualityData acquisition

Owner:OCEANOGRAPHIC INSTR RES INST SHANDONG ACAD OF SCI

Cable cutting device for flexible cable net of cable net antenna

ActiveCN106180486BAvoid force instabilityPrecisely control the lengthMetal working apparatusCable netFlexible cable

Owner:XIDIAN UNIV

Charging cable tooling, charging cable and method for reading and writing data on charging cable

ActiveCN110416848BChange voltageLow costCoupling device detailsCo-operative working arrangementsElectronic switchHemt circuits

Owner:SENSOR ELECTRONICS CO LTD

Lightning Protection Artificial Grounding System and Construction Method Using Structural Reinforcement to Externally Connect Down Conductors

ActiveCN104993440BImprove waterproof performanceSmall radiusInstallation of lighting conductorsBuilding material handlingReinforced concreteGround system

Owner:北京万兴建筑集团有限公司

A polysaccharide-producing space Hericium coralii st21-2 and its application in improving biological antioxidant capacity

ActiveCN108676728BImproves antioxidant activityExpand the scope of researchOrganic active ingredientsFood ingredient as antioxidantBiotechnologyFungal microorganisms

Owner:FULLARTON BIOENG TECH BEIJING CO LTD

A kind of boron-containing powder core wire material and coating preparation method for preparing iron-based corrosion-resistant coating by electric arc spraying

InactiveCN103343311BImprove high temperature resistanceAccelerated corrosionMolten spray coatingThermal sprayingCurrent range

Owner:BEIJING UNIV OF TECH