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.

Implement method of electric substation automation system for supporting double measurement and control

ActiveCN101621187BUniqueness guaranteedImprove work efficiencyNon-enclosed substationsBoards/switchyards circuit arrangementsTransformerEngineering

Owner:BEIJING SIFANG JIBAO AUTOMATION +1

Universal formwork and formwork system for tie rods

ActiveCN106481064BUniform and reasonable forceCoordinated and minimal force deformationAuxillary members of forms/shuttering/falseworksForming/stuttering elementsEngineeringSilica gel

Owner:SHENZHEN RILI TECH CO LTD

A high-precision magnetic detection system for extremely shallow water targets

ActiveCN113064208BHigh measurement accuracyReduce measurement errorSubsonic/sonic/ultrasonic wave measurementNavigation by speed/acceleration measurementsControl theoryMeasurement precision

Owner:中船海洋探测技术研究院有限公司

Window driving apparatus

InactiveCN101586425AWindowsWindscreensEngineeringElectrical and Electronics engineering

Owner:HYUNDAI MOTOR CO LTD +1

A modified asphalt self-adhesive coating material and its preparation method and self-adhesive asphalt waterproof membrane

ActiveCN110452555BEliminate the hidden danger of water leakageImprove reliabilityRoof covering using flexible materialsProtective foundationPolymer sciencePolyvinyl alcohol

Owner:芜湖东方雨虹建筑材料有限公司

Fixed bent plate of circuit breaker, processing method thereof and circuit breaker

ActiveCN106252166BEmergency protective device manufactureProtective switch operating/release mechanismsWork performanceEngineering

Owner:HENAN SENYUAN ELECTRIC CO LTD

A kind of functional corneal contact lens and preparation method thereof

ActiveCN109608576BGuaranteed wearing comfortEasy accessCoatingsOptical partsPupilBlocking layer

Owner:HAICHANG CONTACT LENSES +1

A steel cylinder automatic paint spraying device

ActiveCN106853419BImprove stabilityQuality improvementLiquid spraying apparatusSpray boothsDiaphragm pumpEngineering

Owner:清远市联升空气液化有限公司

Method for preparing cellulose contrast medium for stomach and intestine ultrasonic imaging

InactiveCN100594942CEasy to fillSlow excretionEchographic/ultrasound-imaging preparationsCelluloseIntestinal structure

Owner:李丽君

a convergent nozzle

ActiveCN103423025BSimple structureFew moving partsJet propulsion plantsEngineeringActuator

Owner:AECC SHENYANG ENGINE RES INST

High-temperature and high-pressure preparation method of high-strength transparent silicon nitride ceramics

InactiveCN111548169BHigh transparencySimple processMaterials preparationTransparent ceramics

Owner:JILIN UNIV

A Calculation and Evaluation Method of Insulation Gas Condensation Temperature

ActiveCN106503328BLow condensation temperatureMake reasonableDesign optimisation/simulationSpecial data processing applicationsSorbentCondensation temperature

Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

An ultrasonic cleaning device for easy replacement of cleaning tanks

ActiveCN108580425BReduce lossCleaning using liquidsCircular discGear wheel

Owner:SUZHOU LIN XINYUAN AUTOMATION TECH CO LTD

A deflectable rail grinding method

ActiveCN106906707BShorten the repair periodGuaranteed grinding accuracyRailway track constructionEngineering

Owner:HUNAN UNIV

Systems and methods for synthetic aperture imaging through scattering media

ActiveCN110132901BRealize acquisitionAchieving processing powerImage enhancementTelevision system detailsImaging qualityOriginal data

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY +1

A Realization Method of Hybrid Routing Protocol Based on Time Pulse Source

ActiveCN113572691BHigh costSolve the problem of large end-to-end delayData switching networksWireless communicationBalancing networkPathPing

Owner:TIANJIN 712 COMM & BROADCASTING CO LTD

An accident safety water supply method and water supply system

ActiveCN105064446BReduce loadPrevent spoilageService pipe systemsWater mainsControl roomCirculating pump

Owner:鞍钢集团工程技术有限公司

Velvet finishing agent for synthetic leather and preparation method thereof

InactiveCN102517901BStable stateNot easy to layerFibre treatmentWaxTemperature control

Owner:SUZHOU DEERUN COMPOSITE MATERIALS

Operating mechanism for superhigh-temperature and-pressure fast three-way change valve

ActiveCN100343562CReduce impactAvoid collisionOperating means/releasing devices for valvesHigh pressurePiston rod

Owner:杨荣水

A Method of Load Balancing in Heterogeneous Networks

InactiveCN104735723BGuaranteed service qualityLoad balancingNetwork traffic/resource managementQuality of serviceHeterogeneous network

Owner:POTEVIO INFORMATION TECH CO LTD

A kind of method of pickling machine dry salt pickled food

ActiveCN106360791BFully marinatedIncrease and control stressFood shapingWater leakageSpoilage bacteria

Owner:恩施州梅小菜食品有限公司

A kind of multifunctional grinding equipment for pharmaceuticals and its application method

ActiveCN112718107BEasy to grindImprove stabilityCocoaGrain treatmentsElectric machineryStructural engineering

Owner:安徽儒特实业有限公司

Display device and operating method thereof

InactiveCN107181985ATelevision system detailsStereophonic circuit arrangementsControl signalDisplay device

Owner:SAMSUNG ELECTRONICS CO LTD

Lithium metal battery and its electrolyte

ActiveCN105655638BImprove cycle performanceImprove securityLi-accumulatorsAlkaneAryl

Owner:CONTEMPORARY AMPEREX TECH CO

Method for processing an image and an image photographing apparatus applying the same

InactiveCN102572261ATelevision system detailsCharacter and pattern recognitionCamera lensImaging processing

Owner:SAMSUNG ELECTRONICS CO LTD

Video data caching method and system thereof

ActiveCN104063332BTake advantage ofSave download timeSelective content distributionSpecial data processing applicationsApplication programming interfaceApplication software

Owner:ALIBABA (CHINA) CO LTD

Information storage medium, and method of and apparatus for recording and reproducing the same

InactiveCN1604633ATelevision system detailsColor television signals processingMultiplexingInteractive graphics

Owner:SAMSUNG ELECTRONICS CO LTD

A kind of preparation method of 3-oxo-2-pentyl-cyclopentenyl acetate

ActiveCN109134251BEasy to operateSave time and costOrganic compound preparationCarboxylic acid esters separation/purificationCyclopenteneMetaclazepam

Owner:PANASIA OLAUGHLIN BIO TECH WUHAN CO LTD

Method and device for operating clients based on gravity sensing

ActiveCN103440048BRealize the operationInput/output processes for data processingSimulationGravitation

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Construction method of shield tunneling tool change under pressure in water-rich silty soil and silt strata under railway stock road

ActiveCN102758635BGuaranteed operational safetyOvercoming the risk of collapseTunnelsSoil scienceStructural engineering

Owner:CHINA RAILWAY NO 2 ENG GRP CO LTD

A recycling system and processing method for waste wire

ActiveCN106024215BHigh skin efficiencyHigh yieldBasic electric elementsElectronic waste recyclingWire rodMicrowave

Owner:安徽博格韦尔电气股份有限公司

A concentrated detergent composition

ActiveCN109234086BExcellent low foam and easy to bleach performanceGood instant solubility at low temperatureSurface-active detergent compositionsSurface-active non-soap compounds and soap mixture detergentsActive agentSurface-active agents

Owner:GUANGZHOU LIBY

CAN communication method and system for controlling local area network and air conditioning system

ActiveCN107181654BSolve complex technical problemsSimplify technical effectsHome automation networksBus networksCircuit complexityCommunications system

Owner:GREE ELECTRIC APPLIANCES INC

Method, apparatus, system and program product for controlling access to electric drive apparatus

InactiveCN110086378AAccess appropriateElectric motor controlSoftware algorithm controlSoftwareAccess control

Owner:ABB (SCHWEIZ) AG

A method and system for preventing off-site transactions of POS machines

ActiveCN104933557BSimplify the process of swiping card transactionsShorten the timePoint-of-sale network systemsProtocol authorisationDatabaseIndustrial engineering

Owner:FUJIAN LANDI COMML EQUIP CO LTD

Optical modules for network communication equipment testing

ActiveCN104993863BSimple structureImprove complicated operationsTransmission monitoring/testing/fault-measurement systemsControl signalEngineering

Owner:四川华拓光通信股份有限公司 +1

a reed switch

ActiveCN110620018BSmall sizeMagnetic/electric field switchesElectrical conductorMechanical engineering

Owner:珠海德信科电子有限公司

A short-distance comprehensive transfer and placement system for buildings

ActiveCN105569374BReduce internal stressImprove protectionBuilding repairsEngineeringMechanical engineering

Owner:重庆博视知识产权服务有限公司

Adjustable single-slide-bar portable fixture for electro-slag pressure welder

InactiveCN102581477BEasy to operateReduce labor intensityWelding/cutting auxillary devicesAuxillary welding devicesSheet steelSlag

Owner:GUANGXI CONSTR ENG GROUP THE THIRD CONSTR ENG

A human action recognition method based on multi-sensor data fusion

ActiveCN109086698BImprove recognition accuracyImprove performanceCharacter and pattern recognitionHuman bodyFeature vector

Owner:DALIAN UNIV OF TECH

A prefabricated reproductive center operating room

ActiveCN111121208BImprove matchAchieve recyclingMechanical apparatusLighting and heating apparatusOperating theatresFresh air

Owner:苏州佳德净化科技有限公司

Resin matrix composite material sanitary appliance and preparation method thereof

InactiveCN102061053AImprove labor efficiencyImprove toughnessWater closetsDomestic plumbingPolyesterResin matrix

Owner:SHANGHAI HUDA INVESTMENT & DEV CO LTD +1

Capacitive finger navigation module

InactiveCN107479775AEasy to manufactureInput/output processes for data processingEngineeringMarine navigation

Owner:PIXART IMAGING INC

A zirconium-based bulk amorphous alloy containing carbon and iron and its preparation process

ActiveCN107964639BCompressive strengthCopper

Owner:HUNAN INSTITUTE OF SCIENCE AND TECHNOLOGY

Method and device for preventing air from leaking in manometer

ActiveCN101550827BPrevent leakageImprove reliabilitySurveyConstructionsEngineeringCopper

Owner:贵州航天凯山石油仪器有限公司

A communication control method, device and terminal

InactiveCN105100374BIncrease signal strengthImprove Internet experienceSubstation equipmentUser inputThe Internet

Owner:LENOVO MOBILE COMM TECH

Anti-theft buckle, anti-theft system and method

ActiveCN105389924BSave time waiting in line for checkoutBurglar alarm electric actuationControl signalControl unit

Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Boom device and concrete pump truck

ActiveCN102409857AIncrease the lengthConcrete transportationBuilding material handlingEngineeringConcrete pump

Owner:SANY AUTOMOBILE MFG CO LTD

Pressurizing mixed-conveying device of oil field associated gas and recovering method thereof

ActiveCN102444783BReduce recycling costsReduce pollutionFluid removalPipeline systemsRecovery methodMixed gas

Owner:PETROCHINA CO LTD

A low-temperature preparation method of high-performance tungsten-copper composite material

ActiveCN103589884BSimple processReliable workmanshipCoatingsNetwork structureCopper

Owner:WUHAN UNIV OF TECH

Anomaly Data Detection Method for Wireless Sensor Networks

ActiveCN108650649BReduce false alarm rateHighlight substantiveParticular environment based servicesTransmissionData setData acquisition

Owner:NANJING UNIV OF POSTS & TELECOMM

Cooperative spectrum sensing method based on likelihood ratio in cognitive radio

InactiveCN101521896BEasy to detectNo authorization required for user parametersTransmission monitoringWireless communicationSignal-to-noise ratio (imaging)Likelihood-ratio test

Owner:SOUTHEAST UNIV

Method of controlling flow between base station and wireless network controller

InactiveCN101179355BAvoid congestionImprove service qualityError preventionQuality of serviceControl flow

Owner:ZTE CORP

A rainwater collection and reuse system for urban parks

ActiveCN105649139BReduce usageReduce construction costsGeneral water supply conservationService pipe systemsSludgeCollection system

Owner:泰安泰山科技有限公司

Filter plate of filter press

InactiveCN100460043CEasy to manufactureEasy to assemble and disassembleFiltration separationWater filterFilter press

Owner:宋家骏

Hydraulic sliding frame climbing frame

ActiveCN105113415BEasy to operateImprove securityBridge erection/assemblyBridge materialsBody rollEngineering

Owner:张伟

An installation device for an optical overvoltage sensor for power transmission lines

ActiveCN106291050BSolve the problem of coupling interferenceEasy to installMeasurement instrument housingVoltage measurements onlyElectric field sensorOvervoltage

Owner:STATE GRID SICHUAN ELECTRIC POWER CORP ELECTRIC POWER RES INST +1

Stent insertion apparatus comprising guide member having fixed part

InactiveCN109195554APrevent disengagementAccurate locationStentsBalloon catheterGuide tubeGuide wires

Owner:S&G BIOTECH

Reference-free self-calibration method, device, equipment and medium for millimeter-wave radar

ActiveCN113253219BCalibration method is simpleShort timeWave based measurement systemsEngineeringRadar detection

Owner:TIANJIN SOTEREA AUTOMOTIVE TECH LMITED CO +1

A bridge anti-collision device and method of using the same

ActiveCN111877271BAffect smoothnessReduce load capacityNon-rotating vibration suppressionClimate change adaptationClassical mechanicsStructural engineering

Owner:广东正方圆工程咨询有限公司

Fuel cell system, reformer used for the same, and method of manufacturing the same

InactiveCN100377409CFinal product manufactureFuel cell auxillariesElectricityElectrochemical response

Owner:SAMSUNG SDI CO LTD

A method for preparing 2-aminopyrimidine-5-boronic acid pinacol ester

ActiveCN104788482BSynthetic process conditions are mildAvoid ultra-low temperature reactionsGroup 3/13 element organic compoundsBoronic acidCombinatorial chemistry

Owner:天津维智精细化工有限公司

A space-limited solvent-assisted growth method for preparing organic-inorganic compound semiconductor single crystal thin films

ActiveCN107634141BAvoid short circuitOrdered grain boundary regionsFrom normal temperature solutionsSolid-state devicesSolvent vaporPressure transmission

Owner:SHANDONG UNIV

A wall-mounted water and fertilizer integrated irrigation system

ActiveCN109548450BImprove compatibilitySmall footprintLiquid fertiliser regulation systemsAgricultural scienceAgricultural engineering

Owner:CHINA AGRI UNIV

A kind of processing technology of floral green tea

ActiveCN103976043BFull aroma treatmentChange aroma typePre-extraction tea treatmentFlavorFreeze-drying

Owner:安徽省石台县日新茶叶实业有限公司

A Pichia pastoris medium for screening g-csf (15-75) polypeptides

ActiveCN104962487BAvoid the effects of expression identificationEasy to identifyFungiMicroorganism based processesBiotechnologyYeast

Owner:SHANDONG NEWTIME PHARMA

A kind of ether group-containing imidazole polymerized ionic liquid and its preparation method and application

ActiveCN111592609BLower internal resistanceChange the ionic arrangementHybrid capacitor electrolytesElectrolytic agentSide chain

Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI +1

A multifunctional orthodontic measuring component

ActiveCN105796203BImplement collectionsImprove convenienceDentistryProtractorVernier scale

Owner:SICHUAN UNIV

A kind of preparation technology of anti-ultraviolet polyester fabric

ActiveCN112179060BAvoid damageEasy to drainDrying solid materials without heatPolyesterPolymer science

Owner:浙江天驰服饰有限公司

Shear flattening and cleaning device for cans

InactiveCN103406343BEnsure accurate alignmentHigh delivery accuracySolid waste disposalControl systemStructural engineering

Owner:史智勇

Down draft type oil smoke discharging integrated range machine

InactiveCN101303132BIncrease negative pressure levelEfficient use ofStoves/ranges foundationsDomestic stoves or rangesPositive pressureHearth

Owner:张天龙 +1

Car accident collision experience system

InactiveCN102610136BStrong sense of immersionTimely brakingCosmonautic condition simulationsSimulatorsAutomobile AccidentDriving skills

Owner:WUHAN UNIV OF TECH

Monitor and troubleshoot modules associated with portable communication devices

ActiveCN101926156BSubstation equipmentMedical equipmentSoftware engineeringOperating system

Owner:QUALCOMM INC

Electrostatic image developing toner and method for producing electrostatic image developing toner

InactiveCN103676521BExcellent heat resistance storagePrevent deterioration of qualityDevelopersPolyester resinCore Particle

Owner:KYOCERA DOCUMENT SOLUTIONS INC

Method and device of alarm inhibition

InactiveCN102404141BSuppress alarmData switching networksRepair timeComputer science

Owner:HUAWEI TECH CO LTD

Method and device for transmitting and receiving response message and scheduling request indication (SRI) message

ActiveCN102437902BImprove transmission qualityError prevention/detection by using return channelMulti-frequency code systemsResource useReal-time computing

Owner:HUAWEI TECH CO LTD

a lighting lamp

ActiveCN105782742BTo achieve a fixed connectionSimple structureProtective devices for lightingLight fasteningsEngineeringLight source

Owner:XIAMEN YANKON ENERGETIC LIGHTING CO LTD

Lift-type automatic leak tester with follow-up down-guiding function

ActiveCN103487222BReduce manufacturing costLow running costMeasurement of fluid loss/gain rateMultiple formsProduction line

Owner:KEENLAND TIANJIN PRECISION MFG

Self-protective full-position high ductility flux-cored wire

ActiveCN101062537BBig usage shareIncrease productivityWelding/cutting media/materialsSoldering mediaManganeseSemi automatic

Owner:TIANJIN GOLDEN BRIDGE WELDING MATERIALS GRP

A kind of attapulgite-based precious metal reforming to produce oil-phase hydrodeolefination catalyst and its preparation method and application

ActiveCN106268797BIncrease profitReduce removal efficiencyHydrocarbon oils refiningMetal/metal-oxides/metal-hydroxide catalystsPtru catalystReaction temperature

Owner:CHANGZHOU UNIV

A Channel Multiplexing Method for Detector Signal Readout

ActiveCN105816194BReduce usageLow costComputerised tomographsTomographyElectrical resistance and conductanceMultiplexing

Owner:RAYCAN TECH CO LTD SU ZHOU

Double-roller clamping and conveying mechanism for pipes

InactiveCN102910409BMeet pinch delivery needsEfficient pinchingConveyor partsRoller-waysEngineeringMechanical engineering

Owner:WUXI HUALIAN SCI & TECH GROUP

Firecrackers double explosive festival celebrating machine

InactiveCN101063600BSolve instabilitySave raw materialsFireworksProduction lineFirecracker

Owner:蠡县德茂花炮厂

A quick dismantling device for substation terminal row secondary line

InactiveCN105870752BIncrease flexibilityStroke adjustableLine/current collector detailsTesting/measuring connectorsTransformerDisassembler

Owner:国网江西省电力有限公司超高压分公司 +1

Cross-correlation mitigation algorithm for gnss systems using common covering codes

InactiveCN105008957BSatellite radio beaconingSequence signalMarine navigation

Owner:QUALCOMM INC

A control method and device for packaging process

ActiveCN106293687BMeets requirementsVersion controlSoftware engineeringBusiness logic

Owner:深圳市雅阅科技有限公司

A core bonding device for a lead frame

ActiveCN113517212BEasy scraping operationHigh degree of automationSemiconductor/solid-state device manufacturingConveyor partsCore setLead frame

Owner:四川通妙科技有限公司

A kind of composite photocatalytic material and its preparation method and application

ActiveCN109590026BSpeed up evaporationImprove efficiencyWater/sewage treatment by irradiationGeneral water supply conservationPhysical chemistryQuantum dot

Owner:HOHAI UNIV

A two-way balancing system and method for an electric storage device

ActiveCN106026256BGuaranteed normal chargingCharge equalisation circuitSecondary cells charging/dischargingElectricityLow voltage

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Optical transmission using semiconductor optical amplifiers (soas)

InactiveCN101563865BDistortion/dispersion eliminationElectromagnetic transmittersCommunications systemFrequency modulation

Owner:FINISAR

Tooth removal device for metal zipper sizing and cleaning and tooth removal method thereof

ActiveCN102554013BIn line with the production and processing technologyIncrease production speedSlide fastenersMetal-working feeding devicesEngineeringTooth removal

Owner:SHANGHAI EASTDRAGON FABRIC & GARMENT

An Adaptive Beamforming Method for Scattered Communications in Motion

ActiveCN103618567BBeam flexible and controllableEasy to operateSpatial transmit diversityConnection managementIn vehicleEngineering

Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP

Electrical connector and manufacturing method thereof

ActiveCN102136648BGuarantee structureAvoid unstable focusContact member assembly/disassemblySecuring/insulating coupling contact membersEngineeringElectrical connector

Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1

Tandem-type removing method for oxidative pollutants in shallow groundwater

ActiveCN103359895BTo achieve the purpose of water purificationIncrease profitMultistage water/sewage treatmentElectron donorTherapeutic effect

Owner:山东瑞密迪环保科技有限公司

A data processing method and device

ActiveCN106095344BReduced service lifeReduce wasteInput/output to record carriersActive storageStorage area

Owner:SHENZHEN YILIAN INFORMATION SYST CO LTD

A constant temperature control device and control method for engine coolant

ActiveCN106194389BPrevent reheatingImprove cooling effectCoolant flow controlMachines/enginesTemperature controlNuclear engineering

Owner:江苏云瀚股份有限公司

A kind of donkey whip edible collagen peptide-gelatin composite capsule wall material preparation method

ActiveCN112586785BFast digestionGood shaping effectFood shapingDigestionBiology

Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Clutter covariance matrix estimation method for fast decoupling of airborne stap radar

ActiveCN111474527BIncrease freedomQuick solveWave based measurement systemsAlgorithmCoal matrix

Owner:CHENGDU AERONAUTIC POLYTECHNIC

near-eye display device

ActiveCN108333750BIncrease brightnessAchieve light field effectOptical elementsComputer graphics (images)Light guide

Owner:DELTA ELECTRONICS INC

A water-saving integrated system for residential toilets with falling boards on the same floor

ActiveCN105926730BSimple structureEasy to installSewerage structuresDomestic plumbingFloor slabEngineering

Owner:BEIJING TIANHENG CONSTR

Silicone rubber composition and production method for laminate of fluorosilicone rubber and silicone rubber

InactiveCN112352019AGood adhesionRubber layered productsPolymer scienceOrganic group

Owner:DOW TORAY CO LTD

Fault diagnosis method of bottle valve in fuel cell hydrogen system

ActiveCN113540532BReduce turn-on timeReduce pressure shockFuel cellsThermodynamicsPressure stabilization

Owner:BEIJING SINOHYTEC

Method and device for sending and receiving otn overhead

ActiveCN102835127BImprove efficiencyImplement dynamic allocationMultiplex system selection arrangementsTime-division multiplexComputer hardwarePhysical layer

Owner:HUAWEI TECH CO LTD

Secondary fixture for engine water pipe machining and secondary machining method using it

InactiveCN105881065BIncrease productivityEasy to operateTurning machine accessoriesWorkpiecesSequence processingEngineering

Owner:芜湖县富力机械科技有限公司

mobile device

ActiveCN104425880BAntenna supports/mountingsRadiating elements structural formsDielectric substrateMobile device

Owner:ACER INC

Cable surface inkjet device

ActiveCN105150683BPrevent splashPrevent unclearTypewritersHandwritingEngineering

Owner:WUHU SHUNCHENG ELECTRONICS

A kind of preparation method of rosuvastatin calcium impurity

ActiveCN104844525BQuality improvementEasy to operateOrganic chemistryRosuvastatin CalciumAlkaline hydrolysis

Owner:JIANGXI FUSHINE PHARMA CO LTD

Traditional Chinese medicine preparation for treating soft tissue injury

InactiveCN102846901ARapid drug actionClinical symptoms disappear rapidlyHeavy metal active ingredientsAnthropod material medical ingredientsDaemonorops dracoTraditional medicine

Owner:JILIN ACAD OF TRADITIONAL CHINESE MEDICINE

A kind of bacterial strain that improves the production of tetramycin Z and the method for preparing tetramycin Z

ActiveCN111057669BIncrease productionImproved ability to synthesize tetramycin ZBacteriaMicroorganism based processesBiotechnologyAmylase

Owner:CHINA JILIANG UNIV

Polishing composition

InactiveCN101186784AOther chemical processesSemiconductor/solid-state device manufacturingCarboxylic acidSilicon oxide

Owner:FUJIMI INCORPORATED

Tightened nut sinking type precast pile

ActiveCN107476291AQuick connectionPlay a protective effectBulkheads/pilesRebarConstruction industry

Owner:周兆弟

Method and device for orienting an umbilicated fruit, in particular for packaging same

ActiveCN109070146AInvestigation of vegetal materialMethod using image detector and image signal processingComputer science

Owner:MAF AGROBOTIC

Transport bin identification

ActiveCN102348601AControl devices for conveyorsGround installationsX-rayEngineering

Owner:SMITHS HEIMANN

A modern IoT intelligent logistics transportation positioning warehouse

ActiveCN110712908BLoad securingStorage devicesLogistics managementProcess engineering

Owner:锐莱科技(深圳)有限公司

Method for controlling an electric machine for driving a motor vehicle, and motor vehicle

ActiveCN108367688AHigh flux densityAccelerate the smooth realization of wishesSpeed controllerElectric devicesElectric machineMotor vehicle part

Owner:AUDI AG

A fire-resistant safe frame with a long pipeline permanently equipped with a bottom-pressure gas automatic fire-extinguishing system

ActiveCN106121443BNot afraid of lossSafesBottom pressureProduct gas

Owner:陈春来

Optimal control method for system stability based on grid-friendly dfig control strategy

ActiveCN109474028BImproving the status quo of deficiencies in stable effectsImprove the current situationSingle network parallel feeding arrangementsOptimal controlPower limits

Owner:CHINA THREE GORGES UNIV

Preparation and application of a mercury ion-responsive fluorescein-based fluorescent probe

InactiveCN105924449BGood choiceEasy to useOrganic chemistryFluorescence/phosphorescenceHydrazine compoundFluorescein

Owner:DONGHUA UNIV

A feature extraction method of vital signals based on line spectrum tracking

ActiveCN110742593BAccurate extractionAccurate frequencyDiagnostic recording/measuringSensorsFrequency spectrumFrequency Unit

Owner:SOUTHEAST UNIV

A method for preventing lubricating oil emulsification of an oil-filled electric air compressor for automobiles

ActiveCN106224217BAvoid ineffective workEasy to controlPositive displacement pump componentsPump parameterAir compressorRelative humidity

Owner:XIAMEN GOLDEN DRAGON BUS

Ultraviolet light catalytic digestion device

InactiveCN102759477BMalleableSimple and safe operationPreparing sample for investigationUltraviolet lightsDigestion

Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Device for online detection of earth material moisture content and constant-proportion water mixing

InactiveCN103522405BReduce volumeReduce weightFeeding arrangmentsAuxillary shaping apparatusEarth materialsEngineering

Owner:QINGDAO UNIV

Thermal recovery horizontal well thermal compensator

ActiveCN105927196BReduce risk of damageCompact and reasonable structureDrilling rodsFluid removalElastic componentFree state

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Quenching mechanism of steel ball quenching machine

InactiveCN100497667CSame quenching timeUniform quenching effectFurnace typesHeat treatment furnacesSteel ballHardness

Owner:CHANGSHU FEIFAN METALWORK

Large-scale composite material wind-power blade and preparation method thereof

ActiveCN101705922BSolve the problem of critical length limitationReduce wasteMachines/enginesWind energy generationElectricityGlass fiber

Owner:ZHUZHOU TIMES NEW MATERIALS TECH

Method and device for unloading and anti-shock of large-volume servo cylinder

ActiveCN109915441BReduce speed differenceEliminate unloading shockServomotor componentsFluid-pressure actuator componentsEngineeringMechanics

Owner:CHINA AIRPLANT STRENGTH RES INST +1

A double-person double-lock linkage mechanism and drug cabinet

ActiveCN111894361BUniform locking forceRemove neutral effectsKeyhole guardsGear driveCrank

Owner:深圳市瑞意博医疗设备有限公司

Construction line automatic coating machine

InactiveCN101596513BQuality assuranceReasonable designLiquid surface applicatorsBuilding constructionsPolystyreneEngineering

Owner:NANJING JINGYEDA NEW BUILDING MATERIALS

A polyaromatic material containing imidazole group and its preparation method and high temperature proton exchange membrane

ActiveCN112375211BImprove proton conductivityImprove mechanical propertiesFuel cellsPhosphoric acidPhysical chemistry

Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

A kind of preparation method of methylene blue-containing silica/tannic acid-iron particles that promotes methylene blue monomer release

InactiveCN105963274BLow priceSimple processOrganic active ingredientsAntiinfectivesSilicon dioxideNuclear chemistry

Owner:SHANDONG UNIV OF TECH