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.

Novel Fe-Co-based wave absorbing micro powder and preparing method thereof

InactiveCN105033267ALow costSimple preparation processInorganic material magnetismBall millAtomic ratio
Owner:孙炜炜

Diflufenican and propisochlor mixed herbicide and preparation method thereof

InactiveCN106376566AImprove the effectLabor-saving farmers' burdenBiocideDead animal preservationHorticulturePropisochlor
Owner:枣阳市先飞高科农药有限公司

Minimally invasive spinal disc stabilizer and insertion tool

InactiveCN101111205AJoint implantsSpinal implantsSpinal implantVertebra
Owner:布拉德利·J·格伦 +1

Transformer coil winding and pressing device

InactiveCN103680926ASimple structureEasy to operateCoils manufacturePistonPiston cylinder
Owner:苏州东源天利电器有限公司

Adjustable swing angle grinding machine assembly

InactiveCN107139036AStrong adjustabilityIncrease freedomEdge grinding machinesGrinding carriagesEngineeringMultiple degrees of freedom
Owner:JIASHAN BAOHU CLOTHING

Sample rack identification method, sample conveying system and storage medium

PendingCN114324928AImprove recycling efficiencySave manpower and timeMaterial analysisProcess engineeringApparatus instruments
Owner:MACCURA MEDICAL INSTR CO LTD

Manganese sulfate electrolyte production equipment

InactiveCN107447104APrevent leakage of reactantsImprove roasting effectHigh pressureElectrolyte
Owner:LIUZHOU KAITONG NEW MATERIAL TECH CO LTD

Rotary pump device

InactiveCN102410210AReduce assembly errorsImprove efficiencyRotary piston pumpsRotary piston liquid enginesEngineeringDrive shaft
Owner:ADVICS CO LTD

Device for supporting at least one arm of a user

PendingCN112601638AProgramme-controlled manipulatorNon-surgical orthopedic devicesActuatorSimulation
Owner:OTTOBOCK SE & CO KGAA

Ceramic electronic component and method of manufacturing the same

ActiveCN105931839AFixed capacitor dielectricStacked capacitorsMetallurgyTin plating
Owner:SAMSUNG ELECTRO MECHANICS CO LTD

Self-power-generating handheld torch

InactiveCN102080769APower generation effect is goodSimple structureLighting device with mechanical drivePoint-like light sourcePhysicsMagnet
Owner:华东师范大学第一附属中学

Testing device and testing method for sliding performance of injectors

PendingCN108593280AThe test result is accurateThe detection structure is accurateMachine part testingInjectorEngineering
Owner:上海市医疗器械检测所

Control method and device for preventing high-frequency transmission sound during heating of air conditioner and air conditioner

ActiveCN113465143AImprove user experienceMechanical apparatusLighting and heating apparatusFrequency noiseMechanical engineering
Owner:GREE ELECTRICHEFEI +1

Preparation process of total phenolic acids of water cress and pharmaceutical formulation using the ingredient as bulk drug and use thereof for treating liver disease

ActiveCN1994341ADigestive systemAntiviralsIsoquercetinPharmaceutical formulation
Owner:黄正明 +2

Digital improved verification system for analog control system of nuclear power plant

PendingCN107577223AGuarantee effectivenessReduced implementation timeElectric testing/monitoringVerification systemEmbedded system
Owner:CHINA NUCLEAR POWER TECH RES INST CO LTD +5

Template-free preparation method for double-metal multi-shell yolk-shell nano hollow spheres

ActiveCN108585062AThe preparation process is simple and repeatableImprove securityZinc oxides/hydroxidesCobalt oxides/hydroxidesMuffle furnaceDimethyl formamide
Owner:XIAMEN UNIV

Medicinal application of CREG protein in preventing or treating overweight, obesity and related diseases thereof

InactiveCN107693775AImprove the level ofRaise or lower levelPeptide/protein ingredientsMetabolism disorderDrugOverweight
Owner:GENERAL HOSPITAL OF THE NORTHERN WAR ZONE OF THE CHINESE PEOPLES LIBERATION ARMY

Two-shaft acoustic motor

PendingCN110798014ASimple structureUniversal Manufacturing ConvenienceShaftsMechanical energy handlingElectric machineryPower toothbrush
Owner:安徽米贝电子科技有限公司

Gas layer formation materials

InactiveCN1735945APlastic/resin/waxes insulatorsSemiconductor/solid-state device detailsChemistryPolyamide
Owner:HONEYWELL INT INC

Rapid molding method based on electrorheological fluid, and apparatus thereof

InactiveCN102615830ALow costSimple systemControl lineElectrorheological fluid
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Anti-off-line data acquisition device

InactiveCN111416309AEnsure stabilityGood Protection and Stabilization FeaturesElectrical apparatusData harvestingCollections data
Owner:昆山恒越测控技术有限公司

Bulk scattering and distributing device for lime kiln

InactiveCN111233349ARestricted whereaboutsPhysicsDrive motor
Owner:LONGMEN YINLONG IND CO LTD

Laser drilling machine

InactiveCN112008261ASimple structureReduce the amount of iron filingsLaser beam welding apparatusLaser lightErbium lasers
Owner:深圳市浩创盛科技有限公司

Flame-retardant wood-plastic material and preparation method thereof

InactiveCN106009170AImprove flame retardant performanceGood flame retardant performanceAmmonium polyphosphateChemistry
Owner:刘莹莹

Mobile charging method and device for electric car

InactiveCN106627232AAvoid chargingNo time spentCharging stationsElectric vehicle charging technologyAutomotive engineeringElectric cars
Owner:东莞产权投资有限公司 +1

Microminiature laser linear module

PendingCN112448264AThe volume can be miniaturizedLaser detailsSemiconductor lasersPhysicsLaser light
Owner:ARIMA LASERS

Improved structure of mobile shower bath

InactiveCN110353547APrevent water leakageBathroom accessoriesClose contactSewage discharge
Owner:FAMIHEALTH CO LTD

Device and process for purifying and treating tar tail gas and asphalt fume

PendingCN110425550AReduce consumptionLow running costIncinerator apparatusChimneysTarDirect combustion
Owner:ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC

Tap changer

InactiveCN103081042ATransformers/inductances coolingTransformers/inductances casingsTap changerElectrical and Electronics engineering
Owner:MASCHFAB REINHAUSEN GEBR SCHEUBECK GMBH & CO KG

Mammary gland diagnosis system

InactiveCN112220496AAchieve controllabilityWide range of application scenariosOrgan movement/changes detectionInfrasonic diagnosticsHuman Mammary GlandsBiomedical engineering
Owner:刘慧

Rail transit Internet-of-Things node control system

InactiveCN111697929AImprove anti-interferenceGuaranteed accuracyAmplifier modifications to reduce noise influenceAmplifier modifications to reduce temperature/voltage variationTelecommunicationsCapacitance
Owner:ZHENGZHOU RAILWAY VOCATIONAL & TECH COLLEGE

Method and device for calling

InactiveCN105448300AMeet individual needsImprove user experienceSpeech analysisVoice transformationPersonalization
Owner:XIAOMI INC

Laser measuring instrument for track lifting and lining for railway works

ActiveCN101592473AConvenient for daily line maintenanceHigh measurement accuracyTransmission systemsUsing optical meansMeasurement deviceTelecommunications equipment
Owner:济南蓝动激光技术有限公司

Valve rod sealing ring mounting mechanism

PendingCN113829020AReliable supportAvoid leaningMetal working apparatusPhysicsBall valve
Owner:嘉兴达鼎自动化科技有限公司

Multipath all-phase microwave numerical-control phase shifter control system and method

InactiveCN105974369AStable performanceAccurate Frequency ResolutionWave based measurement systemsPhase shiftedVIT signals
Owner:INST OF APPLIED ELECTRONICS CHINA ACAD OF ENG PHYSICS

Preparation method of double-layer porous carbon nanofibers for lithium-sulfur batteries and method for preparing positive electrode materials using the same

ActiveCN106848314BInhibition of dissolutionAlleviate volume changesCell electrodesNanotechnologyElectrospinningAir atmosphere
Owner:TIANJIN POLYTECHNIC UNIV

Steam-cleaning-free ultrafine disperse dye color paste preparation method

InactiveCN110656509ASimple processStrong maneuverabilityDyeing processPolymer chemistryDisperse dye
Owner:SUZHOU SUNMUN TECH CO LTD

Cable tension adjusting device

InactiveCN105060022AGuaranteed reliabilityEasy to processFilament handlingCable tensionEngineering
Owner:湖州辰丰线缆有限公司

Tea cup structure capable of separating tea from water

InactiveCN107280392AEasy to drinkEasy to cleanDrinking vesselsEngineering
Owner:黄炎

Method for preparing stimuli-responsive silicon dioxide nano particle

InactiveCN101792150AImprove efficiencyGood choiceSilicaChemistryGlutathione
Owner:KUNMING UNIV OF SCI & TECH

5G-based high-performance electromagnetic shielding material and preparation method thereof

PendingCN111875921AIncreased pore structureImprove absorbing performanceMagnetic/electric field screeningCarbide siliconPyrolysis
Owner:SUZHOU HONGJIU AVIATION THERMAL MATERIALS TECH CO LTD

Mowing height adjusting mechanism for garden mower

InactiveCN111903314AEasy to trimEasy to cut and trimMowersMowerAgricultural engineering
Owner:闫保良

Foundation soil layer contour map drawing method

ActiveCN112529982ASimple stepsEasy to useDrawing from basic elementsDatabase management systemsSoil horizonDrill hole
Owner:天津泰勘工程技术咨询有限公司 +1

Large-power LED (light emitting diode) integrated light distribution and radiating device

InactiveCN102052627AReduced scatteringSolve heat dissipation and light concentration problemsPoint-like light sourceLighting heating/cooling arrangementsPhysicsLight source
Owner:吴锏国

Roadside parking charging system

PendingCN113903087ASimple structureLow failure rateTicket-issuing apparatusAutomotive engineeringParking space
Owner:吴旭民

Arc-shaped leveling ruler

PendingCN109323687AVersatileGuaranteed accuracyIncline measurementEngineeringMechanical engineering
Owner:NANTONG INST OF TECH

Power gear shifting wet-type double-clutch detection device

InactiveCN112432788AThe overall structure is simpleEasy to detectMachine part testingClutchElectric machinery
Owner:XI AN JIAOTONG UNIV

Wireless control simulation tire burst apparatus

ActiveCN107527530ASimple structureHigh accuracy of analog controlCosmonautic condition simulationsSimulatorsDriver/operatorBurst test
Owner:江苏锐盾警用装备制造有限公司

Device for optically detecting gas

PendingCN110632026AColor/spectral properties measurementsPhysicsResonant cavity
Owner:近通物联网(苏州)有限公司

Air-pipe-type air conditioner

InactiveCN102252373AReduce noiseReduce manufacturing costDucting arrangementsSpace heating and ventilation safety systemsComputer fanEvaporator
Owner:周良文

Feeding control device and control method for cross-over rolling-up unit

PendingCN114560263APrevent tipping overPrevent fallingBio-organic fraction processingControl devices for conveyorsElectrical and Electronics engineeringMechanical engineering
Owner:LIUZHOU IRON & STEEL CO LTD

Thermal power generating unit flexible regulation and control system integrated with steam energy accumulator and working method

PendingCN114837763AReduce steam extractionIncrease the variable load rateLiquid degasificationSteam useProcess engineeringGenerating unit
Owner:HUANENG POWER INTERNATIONAL +2

Additive and method for producing 6 micron high-hardness electrolytic copper foil by using additive

InactiveCN107723750ALow costHigh hardnessElectroforming processesCopper foilAqueous solution
Owner:LINGBAO WASON COPPER FOIL

Press die fixing and detecting device and method

InactiveCN104626648AThere will be no leakagePressesEngineeringMechanical engineering
Owner:HEFEI HUAYI MOLD

Intelligent MES platform software operation method

PendingCN112650508AImprove work efficiencyData authenticityDigital data authenticationResourcesProduction planningSoftware
Owner:海通安恒科技股份有限公司

Quick mounting device for transmission chain of engine

InactiveCN111113329ASimple structureEasy chain removal and installationMetal-working hand toolsPhysicsEngineering
Owner:YANCHENG NUOWEITE ELECTROMECHANICAL TECH

Flexible press fitting system

PendingCN109676348AImprove stabilityAdjustable distanceMetal working apparatusEngineeringMechanical engineering
Owner:BOZHON PRECISION IND TECH CO LTD

Method for machining and related machining tool, and machining apparatus

ActiveCN103522145AMilling cuttersGrinding machinesInternal rotationEngineering
Owner:APPLE INC

Leather shoe cleaning and waxing device

InactiveCN112998623AImprove cleaningImprove the inconvenience of maintenanceFootwear cleanersManufacturing engineeringShoe polish
Owner:温州景冒贸易股份有限公司

Method for machining submerged pump impeller

InactiveCN103341738AEasy to processGuaranteed machining accuracyImpellerEngineering
Owner:JIANGSU YAMEI PUMP IND GRP

Nuclear-grade full-condition purified air processing set

InactiveCN101196324AHigh strengthGood shock resistanceLighting and heating apparatusAir conditioning systemsEngineeringRadiation
Owner:JIANGSU FENGSHEN AIR CONDITIONING GRP

Technology for spraying breeding of dendrobium huoshanense cells

PendingCN113229145AEasy to separatePromote divisionPlant tissue cultureHorticulture methodsPectinaseCulture mediums
Owner:陈大卫

Long-chain non-coding RNA PRALR, and expression plasmid and use thereof

PendingCN110129318AReverse drug resistanceOutstanding reversal effectOrganic active ingredientsGenetically modified cellsDrugChemotherapeutic drugs
Owner:JINSHAN HOSPITAL FUDAN UNIV

Interleaving paper

InactiveCN106061695ALess vacant spaceAdditive manufacturing apparatusDomestic articlesEngineering
Owner:GEA FOOD SOLUTIONS GERMANY

Bitter melon teabag and making method thereof

InactiveCN105724699ALower blood sugar blood pressureImprove immunityTea substituesBitter melonMulberry leaf
Owner:ZHONGKAI UNIV OF AGRI & ENG

Outer barrel structure of magneto-rheological shock absorber

InactiveCN106321717AContinuously variable damping forceReduce vibrationSpringsShock absorbersEngineeringSignal lines
Owner:WUHU XINGZHONG IMPORT & EXPORT

High-strength durable polylactic acid and preparation method thereof

InactiveCN109306164AGood mechanical propertiesGood durabilityEthylaminesPOLYETHYLENE WAX
Owner:长春云创空间科技有限公司

Fire guide device of coke oven ascending pipe as well as working method thereof

PendingCN109054870AGood ventilateImprove working environmentOven incrustations prevention/removalDistillation gas withdrawalSmokeCombustible gas
Owner:ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC

Preparation method of chitosan modified desulfurization adsorbent and application of chitosan modified desulfurization adsorbent in transformer oil treatment

ActiveCN112058243AGood adsorption effectImprove decolorization and desulfurization effectIon-exchange process apparatusOther chemical processesAmmonium chloride mixtureNano copper
Owner:STATE GRID HUBEI ELECTRIC POWER RES INST +2

Multifunctional fixture

InactiveCN106217082AEasy to set upPositioning apparatusMetal-working holdersThin walledMechanical engineering
Owner:CHANGZHOU NUODE ELECTRONICS

Electric gas spring

InactiveCN103410906AExpand the scope of applicationCompact structureSpringsGas based dampersElectric driveDrive motor
Owner:王振民 +1

Preparation process of vanadium-nitrogen alloy

InactiveCN109306428AImprove surface reactivityQuality improvementVanadium CompoundsNitrogen
Owner:涂绪洋

Application of cirsimaritin in preparing antiviral drug

ActiveCN106491583AInhibition of lesionsReduced expression levelOrganic active ingredientsAntiviralsSpecific proteinMicrometer
Owner:XINJIANG INST OF MATERIA MEDICA

Multi-frequency antenna array and base station system

PendingCN112310661AOvercoming performance lossReduce weightRadiating elements structural formsRadiating element housingsFrequency bandAntenna miniaturization
Owner:WUHAN HONGXIN TELECOMM TECH CO LTD

Method for utilizing eutecticevaporate solvent for leaching valuable metal in waste lithium ion batteries

InactiveCN111690813AImprove leaching efficiencyImprove leaching rateWaste accumulators reclaimingProcess efficiency improvementEnvironmental chemistryUltrasonic oscillation
Owner:NANCHANG HANGKONG UNIVERSITY

High quality flue diaphragm preparation method

InactiveCN107358939AImprove Dimo ​​qualityThe harvesting method is simple, scientific and reasonableWind musical instrumentsFluteFlue
Owner:TAICANG FANGKE MUSICAL INSTR

Value-added service pushing method and device, equipment and storage medium

PendingCN113222668AImprove efficiency and accuracySolve the low accuracy and efficiencyFinanceNatural language data processingValue-added serviceBlockchain
Owner:CHINA PING AN PROPERTY INSURANCE CO LTD

Device for removing free sulfur trioxide gas in fuming sulfuric acid

InactiveCN106219498ASimple device structureImprove absorption efficiencySulfur-trioxide/sulfuric-acidOleumChemistry
Owner:JINCHUAN GROUP LIMITED

Anesthesia depth monitoring device for anesthesiology department

InactiveCN109394210AConducive to rehabilitationReal-time monitoring of respiratory conditionsRespiratory organ evaluationSensorsBudEngineering
Owner:张维维

Universal remote control system

InactiveCN103209250ASimple structureEasy to useNon-electrical signal transmission systemsSubstation equipmentAudio signalAudio frequency
Owner:SHENZHEN ESTAR DISPLAYTECH

Graphene antibacterial film and air-exhaust-free cube vacuum compression bag

InactiveCN111944298AEnhanced film formation and structural stabilityImprove usability and securityGarmentsSynthetic resin layered productsSodium carboxymethylcellulosePolytetrafluoroethylene
Owner:NINGBO HUAFENG PACKAGE

Electromagnetic lock driving circuit

PendingCN109209044ANon-mechanical controlsTime delaysElectromagnetic lock
Owner:EAST GRP CO LTD

MBP recombinant protein and application thereof

PendingCN112362877AImprove sensitivity and detection rateImprove stabilityBiological testingFluorescence/phosphorescenceMolecular biologyHistone protein
Owner:SIMCERE DIAGNOSTICS CO LTD +2

Transverse heating body atomizer

PendingCN112772982ATobaccoChemistryOil storage
Owner:SHENZHEN EIGATE TECH CO LTD

Anti-breakdown device and electric reactor thereof

PendingCN113130191AUniform electric fieldShorten the safety distanceTransformers/inductances casingsElectric component structural associationPhysicsElectrical conductor
Owner:济南西门子变压器有限公司

Method for implementing wireless offline task scheduling and data downloading

ActiveCN112486656AEasy to downloadDoes not affect live view tasksProgram initiation/switchingResource allocationData fileUnique identifier
Owner:TRANSCOM INSTR

Production system and device of lead powder

InactiveCN109500401AImprove production qualityExtended service lifeEngineeringLead oxide
Owner:JIANGSU ZUNSION AUTOMOBILE TECH CO LTD

High-precision overturning, positioning and side pushing assembly structure

PendingCN113428620AHigh precision assemblyImprove yield and assembly efficiencyMetal working apparatusConveyor partsStructural engineeringManufacturing engineering
Owner:苏州华兴欧立通自动化科技有限公司

Solar photovoltaic panel dust removal device for sand and dust land

InactiveCN112620205AAvoid sand lossAvoid damageDispersed particle filtrationPhotovoltaicsEngineeringAtmospheric sciences
Owner:苏州波粒新能源科技有限公司

Device for eliminating circumferential stress of polished rod

PendingCN113738313AIncrease freedomEasy to replaceDrilling rodsFluid removalEngineeringCrude oil
Owner:PETROCHINA CO LTD

Relay

PendingCN112582209ASmooth movementElectromagnetic relay detailsMoving partsBobbin
Owner:ORMON CORPORATION

Movable folding vehicle seat

PendingCN110843969ASimple structureEasy to operate and labor-savingLuggage carriersCycle saddlesAutomotive engineeringElectric vehicle
Owner:王晶

Noise reduction device of adhesive tape equipment

InactiveCN105383972AReduce noiseImprove comfortWebs handlingEngineeringWorking environment
Owner:TAICANG ZHONGHOU MECHANICS CO LTD

Pipe bending machine

InactiveCN104841738AReduce damageAvoid damageMetal-working feeding devicesPositioning devicesEngineeringPipe fitting
Owner:XINCHANG HUAXIONG MACHINERY

Distributed surface plasma resonance optical fiber sensor and measuring method of liquid refractive index

InactiveCN106066313AGood attentionReduce light lossPhase-affecting property measurementsFiber optic sensorSupercontinuum
Owner:HARBIN ENG UNIV

Device for treating sewage by utilizing immobilized biological filler and treatment method thereof

PendingCN108328749AHigh activityAvoid situations where releases are greater than expectedWater/sewage treatment apparatusBiological water/sewage treatmentPolluted environmentPeristaltic pump
Owner:福州科力恩生物科技有限公司

High-power LED mining lamp

InactiveCN105180118AImprove heat dissipationImprove cooling efficiencyPoint-like light sourceLighting heating/cooling arrangementsHeat sinkEngineering
Owner:SHENZHEN BANQ TECHNOLOGY CO LTD

Dictation prompt content determination method and electronic equipment

PendingCN111091008AImprove prompt effectSemantic analysisElectrical appliancesTarget textMechanical engineering
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Road engineering pavement quality detection device and detection method thereof

PendingCN114674740AWeight increaseImprove stabilityMovable spraying apparatusUsing mechanical meansEnvironmental geologyStructural engineering
Owner:WENZHOU XINDA TRAFFIC ENG TEST DETECTION

Determination method and device of groundwater flow rate and flow direction based on temperature tracer

ActiveCN110146722AAccurate temperature measurementHigh precisionIndication/recording movementFluid speed measurement using thermal variablesData transmissionHeat flow
Owner:CHONGQING JIAOTONG UNIVERSITY

Manufacturing method for carbon fiber forming mold capable of controlling heating temperature

InactiveCN110238997ASmall particle sizeLarge specific surface areaFiberMaterials science
Owner:沈阳万龙伟业机械制造有限公司

Method and device for measuring media service quality

ActiveCN106576094BImprove accuracyLow costTransmissionMediaFLOCommunication quality
Owner:HUAWEI TECH CO LTD

Live broadcasting stream processing method, device and system

InactiveCN105847386AReduce the number of interactionsSave network resourcesTransmissionSelective content distributionClient-sideWeb resource
Owner:LETV HLDG BEIJING CO LTD +1

Double-crushing type civil paper shredder

InactiveCN108654779AReduce in quantityImprove confidentialityGrain treatmentsGear transmissionWaste paper
Owner:MINNAN INST OF SCI & TECH

Detection preparation for detecting atrazine, kit and detection method thereof

PendingCN113820492AWide linear rangeLow detection limitBiological material analysisBiological testingAntigenAntiendomysial antibodies
Owner:INST OF ENVIRONMENTAL MEDICINE & OCCUPATIONAL MEDICINE ACAD OF MILITARY MEDICINE ACAD OF MILITARY SCI

AADL model construction method based on SysML module diagram

ActiveCN110502211ALow costImprove qualitySoftware designRequirement analysisSystem developmentSoftware development
Owner:CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST

Layered brush

InactiveCN108125375AReduce use costBrush bodiesEngineeringBristle
Owner:桐城市桃花制刷有限公司

Container yard management mode on cloud

ActiveCN110510314AReduce the frequency of vehicle transportationReduced need for venuesConveyorsLogisticsLogistics managementTransport engineering
Owner:上海箱云物流科技有限公司

Covering method of wireless sensor network in marine environment

InactiveCN108834151AIncrease coverageNetwork topologiesNetwork planningOptimization problemCoverage ratio
Owner:XIAN UNIV OF TECH

Simulation method of water inflow of urban underground space

InactiveCN106126846AClimate change adaptationSpecial data processing applicationsUnderground spaceSurface element
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Anti-theft alarm system and method of notebook computer

InactiveCN102629408ALow costLearn about securityBurglar alarm by hand-portable articles removalAnti theftPeripheral
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Yellow environment-friendly textile dye mixture

InactiveCN111004523AExcellent performanceEnvironmentally friendly, safe and non-irritatingOrganic dyesButyl acrylateOXALIC ACID DIHYDRATE
Owner:XIANGYANG XINZHENG TEXTILE

Toughened and reinforced recycled PP composite material as well as preparation method and application thereof

ActiveCN112708197AImprove toughnessImprove rigidityPolypropyleneAnoxomer
Owner:GUANGDONG KINGFA TECH CO LTD +1

Improved nodular cast iron rail finishing roll and production method thereof

PendingCN110273100AIncreased roll density and red hardnessStrong impact toughness and thermal crack resistanceRollsMetal rolling arrangementsHardnessImpact toughness
Owner:常州市中宇合金轧辊厂

Printing machine anti-sticking mechanism

InactiveCN104773589AStable structureAvoid sticking to each otherPile receiversMagnetEngineering
Owner:霍山县雁江印务有限公司

Neurotrophic factor NNT-1

InactiveCN1195853CFungiNervous disorderT cellAmino acid
Owner:AMGEN INC

Display screen support for cleaning display screen by utilizing electrostatic characteristics

InactiveCN112228733APrevent easy accumulation of a large amount of dustExtended service lifeElectrode carrying meansStands/trestlesPhysicsMechanical engineering
Owner:广州智索信息科技有限公司

Chicken feed additive, preparation method thereof and chicken feed comprising same

InactiveCN107333973AEasy to prepareLower Egg CholesterolMetabolism disorderFood processingMushroomBiotechnology
Owner:CHONGQING CITY WANYUAN EGGS FOOD

Nuclear reactor coolant pump and passive stopping seal assembly thereof

ActiveCN105240309ASimple structureTightly sealedPump componentsPumpsEngineeringNuclear reactor coolant
Owner:中广核工程有限公司 +2

Laminating device and method applied to large-size battery assembly

PendingCN110370778AReduce the impactReduce shockLaminationLamination apparatusElectrical batteryPre cooling
Owner:DONGFANG HUANSHENG PHOTOVOLTAIC (JIANGSU) CO LTD

An ultra-low temperature helium-free cooling system for high-speed optical fiber drawing production

ActiveCN111908785BIncrease cooling rateReduce energy consumption and costsGlass making apparatusGlass productionEngineeringElectrical and Electronics engineering
Owner:湖北凯乐量子通信光电科技有限公司

Device for reducing load of farmer carrying medicine box

InactiveCN111473088AReduce loadEasy to carryNon-rotating vibration suppressionInsect catchers and killersPartial gravityBiomedical engineering
Owner:QUZHOU COLLEGE OF TECH

Eucommia ulmoides laccase EuLAC1 gene and application thereof

PendingCN114317467AIncrease resistanceReduce pesticide useBiocideBacteriaTransgeneEucommia ulmoides
Owner:GUIZHOU UNIV

Device for reducing nitrogen monoxide and nitrogen dioxide emissions in the exhaust fumes of a combustion engine

InactiveCN105556081AImprove elastic resilienceIncrease attractivenessOperating means/releasing devices for valvesInternal combustion piston enginesNitrogen monooxideExhaust fumes
Owner:FAURECIA SYST DECHAPPEMENT

Segmental assembled beam pressure detection system

InactiveCN111648240AWide applicabilityImprove the effectOptical rangefindersUsing optical meansMonitor unitEngineering
Owner:THE 4TH ENG CO LTD OF CHINA RAILWAY 16TH BUREAU GRP CO LTD

Cold hardening effect-based pipe punching and twisting-off device and method

PendingCN111570916AHigh degree of cutting automationImprove pipe cutting efficiencyPhysicsEngineering
Owner:SINOPEC SSC +2

Traditional Chinese medicine formula for treating spleen deficiency and damp obstruction type gout

InactiveCN106692810ALow costEasy to takeDispersion deliverySkeletal disorderTalcSide effect
Owner:张瑞芹

Alternating-current analog quantity input plug of protection device for laboratory

PendingCN112198339ASimplify the wiring processImprove overall efficiencyElectrical testingMeasurement instrument housingElectrical and Electronics engineeringMechanical engineering
Owner:ELECTRIC POWER SCI & RES INST OF STATE GRID TIANJIN ELECTRIC POWER CO +2

Suit type leg protection device for orthopedics department

InactiveCN113332081AEasy to useEasy to take medicineTherapeutic coolingNursing accommodationMedical staffEngineering
Owner:李庆堂

Concrete vibrating device and vibrating method thereof

PendingCN114046051ABuilding material handlingEngineeringStructural engineering
Owner:中国建筑土木建设有限公司

Easy-to-fix garden pruning ladder

ActiveCN109611022BAchieve fixationTo achieve the effect of flippingClimbingLaddersPruningAgricultural engineering
Owner:杭州绿丞科技有限公司

Socket protection cover

InactiveCN104716479AAvoid electric shockAvoid playingLive contact access preventionCuriosityEngineering
Owner:HUBEI UNIV OF ARTS & SCI

Portable inflatable tent

InactiveCN107642274AEasy to carryEasy to useTents/canopiesEngineeringAirbag
Owner:扬州纽特游艺器材有限公司

Traditional Chinese medicine composition for treating hyperthyroidism and preparation method thereof

InactiveCN106853150AAnthropod material medical ingredientsCapsule deliveryPalpitationsAquilaria
Owner:韩丰河

Air cleaning equipment

InactiveCN102671508AAdequate responseEfficient removalDispersed particle separationExhaust gasPiping
Owner:陈娟

Cylinder liner combined machining machine tool

ActiveCN104801977AImprove processing efficiencyGuaranteed rigidityTailstocks/centresOther manufacturing equipments/toolsEngineeringHeadstock
Owner:宁夏新瑞长城机床有限公司

Method, device and mobile terminal for mobile terminal to download files

InactiveCN101127781AImprove download success rateGuaranteed transmission efficiency and success rateRadio/inductive link selection arrangementsTransmissionWeb resourceFile server
Owner:北京搜狐新时代信息技术有限公司

AC-DC interconnected mine power grid power supply system and power supply recovery control method

PendingCN111614097AReduce resistance lossIncrease transmission capacitySingle network parallel feeding arrangementsEnergy storagePower gridDc converter
Owner:CHINA UNIV OF MINING & TECH

Tightening machine capable of automatically correcting position of bottom plate of sewing machine shell

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