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.

Traditional Chinese medicine preparation for treating pseudomyopia of adolescents

InactiveCN106668429ASuitable for consumptionSignificant effectSenses disorderPlant ingredientsSide effectOfficinalis

Owner:HUBEI TUNGSHUN PHARMA

Mechanical engraving machine

InactiveCN108859546AAchieve absorptionAchieve regulationEngravingPulp and paper industrySlide plate

Owner:佛山元聚数控设备有限公司

ILTV gD glycoprotein nucleotide sequence and amino acid sequence, recombined virus bacterin thereof and application of the bacterin

InactiveCN101210248AReduce economic lossEase of mass productionViral antigen ingredientsGenetic material ingredientsInfectious laryngotracheitisNucleotide

Owner:HENAN AGRICULTURAL UNIVERSITY

Mould eliminating apparatus for flue-cured tobacco lamina

InactiveCN105944123APrevent mildewRadiationProcess engineeringTobacco product

Owner:CHINA TOBACCO GUANGDONG IND

Formaldehyde degradation filter screen, preparation method thereof and purifier

InactiveCN109482003AIncrease filling volumeSpeed up decompositionGas treatmentDispersed particle filtrationBiochemical engineeringActive component

Owner:INFINITUS (CHINA) CO LTD

High-strength alloy nodular cast iron coarse roller and production process thereof

InactiveCN111349843AIncrease the amount of formationHigh hardnessFoundry mouldsFurnace typesCarbideDuctile iron

Owner:江苏凯达重工股份有限公司

Biocatalyst for producing d-lactic acid

ActiveCN1856577AImprove productivityHigh purityBacteriaRecombinant DNA-technologyD-lactic acid dehydrogenase activityEscherichia coli

Owner:MITSUI CHEM INC

SARP-based data processing rule compiling method and data processing method

PendingCN113741873AVersion controlCode compilationJavaSoftware engineering

Owner:江苏维邦软件有限公司

Active temperature/pressure-compensating real-time transmission type aerophotographic camera lens

InactiveCN101806952AReduce weightReduce volumePhotogrammetry/videogrammetryOptical elementsCamera lensMiddle group

Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

Material crushing mechanism for producing vanadium-nitrogen alloy

InactiveCN112705305AAvoid wastingReduce wear and tearDispersed particle filtrationCleaningStructural engineeringAlloy

Owner:JIUJIANG FANYU NEW MATERIALS

Information receiving processing method and voice communication device

InactiveCN104320529APrevent leakageImprove the ability to protect user informationSpeech analysisSubstation equipmentVoice communicationSpeech sound

Owner:BOE TECH GRP CO LTD +1

Preparation method of water-soluble nitrogen-phosphorus-boron codoped carbon quantum dot

ActiveCN107384395ACarbon richCarbon savingMaterial nanotechnologyNanoopticsEnvironmental resistanceBoronic acid

Owner:山东大运河投资运营有限公司

Shipping ballast cabin coating composition

ActiveCN101134867AImprove water resistanceImprove corrosion resistanceAnti-corrosive paintsEpoxy resin coatingsEpoxyAdhesion force

Owner:中山大桥化工集团有限公司

Duck blood processing device

ActiveCN110089542AQuality improvementReduce shockBlood collection/stirring apparatusFiltration circuitsFiltrationBiochemical engineering

Owner:嘉祥新希望六和食品有限公司 +1

Method for predicting remaining lifetime of single airplane based on airplane structural life envelope principle

ActiveCN104537133AGuarantee the safety of useImprove service life efficiencySpecial data processing applicationsJet aeroplaneLife time

Owner:AIR FORCE UNIV PLA

Cogeneration system

InactiveCN102797560AInternal combustion piston enginesNon-fuel substance addition to fuelMechanical energyCogeneration

Owner:DENSO CORP

An unmanned aerial vehicle charging task scheduling method in a wireless sensor network

ActiveCN109583665ASolve the problem of energy supplyReduce flight distanceForecastingResourcesCluster algorithmWireless sensor networking

Owner:WUHAN FENGHUO KAIZHUO TECH CO LTD

Chained hoop device for fixing high-pressure water pipe connector

InactiveCN113775938AReduce intensityReduce distanceSleeve/socket jointsPipeline systemsStructural engineeringHigh pressure water

Owner:新晃晃新塑业有限公司

Cabinet

InactiveCN105310319AAvoid Stylized FlawsSatisfy the aesthetic point of viewDismountable cabinetsFittingEngineeringSurface plate

Owner:应孝华

Slope indicator flash on-off mechanism

PendingCN109059855ASimple structureReduce working noiseIncline measurementVisual approach slope indicatorEngineering

Owner:HAIFENG NAVIGATION TECH

Method for improving circulation efficiency of paper mill boiler materials

ActiveCN110220187AEasy to separateImprove economic efficiencyFluidized bed combustionApparatus for fluidised bed combustionCycloneSuspended particles

Owner:LIANSHENG PAPER IND LONGHAI

Near-field acoustical holography reconstruction method based on Fourier transformation and source strength simulation technology

InactiveCN103759811AEasy to implementCalculation speedSubsonic/sonic/ultrasonic wave measurementSound sourcesUnknown Source

Owner:GUANGXI UNIVERSITY OF TECHNOLOGY

High-power laser spot control system

InactiveCN104625398ASimple designReduce manufacturing costLaser beam welding apparatusBeam splitterHigh power lasers

Owner:XIAN ZHONGKEMAITE ELECTRONICS TECH EQUIP

Electric cooker

ActiveCN104473561AEvenly heatedRealize automatic controlCooking vesselsAutomatic controlWater source

Owner:湛江市五星电器有限公司

Privacy protection big data processing method and system supporting flexible access control

ActiveCN110147681AImplement access controlMeet different security needsKey distribution for secure communicationDigital data protectionOriginal dataCiphertext

Owner:XIDIAN UNIV

Flat-plate heat transfer printing device for flocked cloth

PendingCN107639931AAvoid misalignmentHigh degree of automationTransfer printingSilicon rubberAutomation

Owner:ZHEJIANG YONGHE TEXTILE FLOCKING CO LTD

Damage detection device for road maintenance

ActiveCN113389117AImprove detection accuracyFacilitate follow-up arrangementsRoads maintainenceInformation controlPavement maintenance

Owner:邵慧楠

KRFPV algorithm, execution device, electronic equipment, storage medium and neural network

PendingCN112836805AReduce estimation errorNeural architecturesNeural learning methodsAlgorithmIntelligent agent

Owner:JIHUA LAB

Plug connector module for a modular plug connector

PendingCN114586244ACoupling device detailsInterference resistanceMechanical engineering

Owner:HARTING ELECTRIC GMBH & CO KG

Novel floating composite material ocean platform

ActiveCN112977742ALearn from natureIngenious and beautiful structural designFloating buildingsMarine terraceWind wave

Owner:海腾(天津)新材料科技有限责任公司

Multi-combination auger catalytic cracking regeneration waste solidified organic matter system

PendingCN113122293AIncrease productivityReduce the overall heightProductsReagentsProcess engineeringEnvironmental engineering

Owner:FUSHUN WANGHUA YANWU CHEM PLANT

Torque assisted control method and device, storage medium and apparatus

ActiveCN110816518AImprove powerHybrid vehiclesElectric machineryEngineering

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Fountain music table lamp and using method thereof

PendingCN114383099AAchieve the effect of a fountainRelieve visual fatigueElectrical apparatusElectric circuit arrangementsElectrical batteryEngineering

Owner:夏永成

Ground glass effect processing method, terminal and computer readable storage medium

InactiveCN108133464AEasy to handleAvoid CatonImage enhancementProcessing InstructionComputer terminal

Owner:MIDEA GRP CO LTD +1

Feeding device for animal husbandry

InactiveCN112189579ASimple structureEasy to operateAnimal feeding devicesHollow article cleaningAnimal scienceCrop livestock

Owner:王伟

Bleaching disinfectant

InactiveCN103749533AExtended shelf lifeReduces pungent odorsBiocideNon-surface-active detergent compositionsSodium stearateDisinfectant

Owner:QINGDAO AIHUALONG BIOTECH

Multi-console-port configuration method and system

ActiveCN105205022AMeet various needsElectric digital data processingMultiple formsComputer hardware

Owner:RAISECOM TECH

Cutting fluid purification equipment capable of treating residues online

InactiveCN106002473AProcessing capacity can be adjustedEasy to handleMaintainance and safety accessoriesAfter treatmentEngineering

Owner:宁波市镇海诚尚电气设备有限公司

Video recommendation method and system based on dynamic trust perception

ActiveCN113987261AHigh precisionImprove accuracyDigital data information retrievalSpecial data processing applicationsKnowledge managementData science

Owner:YANTAI UNIV

Cloth dyeing device integrating functions of cloth dyeing and drying

InactiveCN110184765ASqueeze GuaranteeDoes not affect normal passageLiquid/gas/vapor removal by squeezing rollersTextile treatment machine arrangementsEngineeringDyeing

Owner:SUZHOU HONGYANG TEXTILE DYEING & FINISHING

Electrical equipment protection box

PendingCN114340273AImprove space utilizationEfficient use ofCasings/cabinets/drawers detailsSupport structure mountingStructural engineeringElectric equipment

Owner:GUANGDONG POWER GRID CO LTD +1

Method and device of data compression

InactiveCN101001376AReduce storageLow costPulse modulation television signal transmissionDigital video signal modificationData compressionComputer science

Owner:VIMICRO CORP

Retrieval architecture and retrieval method

InactiveCN101763392AAbundant resourcesReduce the burden onSpecial data processing applicationsIndexing ServiceService module

Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL

Adjusting device suitable for oven door knife edge of coke oven and using method of adjusting device

PendingCN110157453AThe adjustment range is convenient for observationGood effectCoke oven doors/closuresEngineeringCoke oven

Owner:MAANSHAN IRON & STEEL CO LTD

Pulse tube refrigerating machine

ActiveCN105222389ASimple organizationImprove cooling efficiencyCompression machinesLinear compressorEngineering

Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

AGV trolley driving control method and system

ActiveCN105974925APass smoothlyGuaranteed uptimePosition/course control in two dimensionsVehiclesEngineeringTime duration

Owner:HEFEI UNIV

Insert-connecting type livestock-raising fence

InactiveCN106561463ASimple structureEasy loading and unloadingAnimal housingEngineeringLivestock

Owner:于玲玲

Health management device

ActiveCN110801364ASize adjustmentChiropractic devicesEngineeringNursing

Owner:SHENZHEN BREO TECH CO LTD

One-piece suit for infants

InactiveCN103445321AAvoid coldDress warmlyGarmentsEngineeringCuff

Owner:WUXI HODOHOME GARMENT

Automatic generation method of JMeter test script and interface test method and system

PendingCN112416742AGuaranteed reliabilityReduce workloadSoftware testing/debuggingTest scriptWorkload

Owner:SHANGHAI BILIBILI TECH CO LTD

Down-hole parameter monitoring device for fracturing

ActiveCN105756663ASealedAvoid damageSurveyFluid removalReservoir monitoringBlind hole

Owner:CHINA PETROLEUM & CHEM CORP +1

System and method for adjusting directional antenna of unmanned aerial vehicle

ActiveCN112909547AImprove transmission qualityFlexibleAntenna adaptation in movable bodiesWireless transmissionControl engineering

Owner:CHINA MOBILE GROUP SHAIHAI +1

Medicine preparation basket radio frequency identifying apparatus

PendingCN106919871ASolve the mapping relationshipReduce error rateMemory record carrier reading problemsSpecial data processing applicationsDouble frequencyDrug product

Owner:北京南师信息技术有限公司

Vehicle-mounted fuel consumption meter, fuel consumption detection system and fuel consumption measurement method

PendingCN114812717AGuaranteed uptimeHigh measurement accuracyInternal-combustion engine testingRelative volume flow measurementsIn vehicleFuel tank

Owner:DEUTZ DALIAN ENGINE +1

Method for synthesizing ultrafine ternary cobalt molybdenum phosphorus nanorod

InactiveCN107311132AHigh phase purityHigh crystallinityNanotechnologyPhosphidesCrystallinitySolvent

Owner:JILIN UNIV

Method for separating phenols in coal liquefaction oil

ActiveCN103965950AEasy to separateSimple and fast operationDewatering/demulsification with chemical meansOrganic chemistrySolventPhenol

Owner:CHNA ENERGY INVESTMENT CORP LTD +2

Preparation method and equipment of concrete water reducing agent

PendingCN114522612AAchieve rotationImprove practicalityRotary stirring mixersTransportation and packagingGear driveElectric machinery

Owner:厦门宏发先科新型建材有限公司

Method for reducing consumption of battery management system and low-consumption battery management system

InactiveCN102214846AState changeReduce power consumptionBatteries circuit arrangementsSecondary cells charging/dischargingPower flowElectrical battery

Owner:SUNWODA ELECTRONICS

Cultivation rack for flower planting

InactiveCN114080921AAvoid the effects of plantingEasy outflowPlanting bedsCultivating equipmentsAgricultural engineeringWater flow

Owner:唐勇

Passenger and freight change-over valve

ActiveCN104405712AInflated differentlyDifferent braking timesServomotor componentsEngineeringControl valves

Owner:MEISHAN CRRC BRAKE SCI & TECH CO LTD

Operation machine rotation anti-collision method and system and operation machine

PendingCN113756391AIncreased alarm frequencySoil-shifting machines/dredgersBorehole/well accessoriesSimulationMachine

Owner:BEIJING SANY INTELLIGENT MFG TECH CO LTD

Method and device for rapidly representing specific resistance value exceeding

InactiveCN103926467ARapid characterizationWell representedResistance/reactance/impedenceEnergy storageSpecific resistance

Owner:CAPITAL NORMAL UNIVERSITY +1

Mobile planting container

InactiveCN101300940APrevent drynessGuaranteed normal growthTurf growingGreenhouse cultivationInsulation layerThermal insulation

Owner:SHANGHAI ZHONGHUI ECO TECH

New energy charging pile protection base

InactiveCN113183801AAdjustable distanceEasy to install and removeCharging stationsElectric vehicle charging technologyNew energyElectric machinery

Owner:沈阳靓婷新能源有限公司

Method for preparing anode of magnesium ion battery

InactiveCN102339987ALower internal resistanceHigh specific capacityCell electrodesDeep drawingMagnesium ion

Owner:ZHONGBEI UNIV

Server scheduling method and device for cloud game and readable storage medium

PendingCN111800447AGuaranteed rendering effectExcellent link pathVideo gamesTransmissionDomain namePathPing

Owner:XIAMEN YAJI SOFTWARE

Automated testing method and system

ActiveCN105743736ASimplify the process of finding target controlsSimple processData switching networksTarget controlUnique identifier

Owner:WUHAN UNITED IMAGING HEALTHCARE CO LTD

Skinniness hormone packing matter water solution and application thereof

InactiveCN101199855AUniform inclusionLow moisture requirementsOrganic active ingredientsSenses disorderWater solubleCyclodextrin derivative

Owner:TIANJIN PHARMA GROUP CORP

Industrial switch with graphite heat sink

InactiveCN106789105ASolve the problem of overheatingReduce weightData switching switchboardsModifications by conduction heat transferGraphiteEngineering

Owner:天津卓越信通科技有限公司

Abnormal wheel recognition system and method in train braking state

InactiveCN110217266AImprove accuracyLow costWheel-rims surveying/measuringEngineeringTemperature difference

Owner:CHINA SHENHUA ENERGY CO LTD +2

Uneasy-to-block vertical type solid-liquid separator for kitchen and fruit and vegetable garbage

PendingCN109808216ALow investment costLow running costPressesAgricultural engineeringFruits and vegetables

Owner:WUXI TOGO ENVIRONMENT EQUIP

Page workflow construction method and device based on text processing

PendingCN110188335ALower development thresholdReduce labor costsNatural language data processingWebsite content managementSoftware engineeringText processing

Owner:ZHONGKE DINGFU BEIJING TECH DEV

Capsule endoscopy, capsule endoscopy system and image transmission method and device

PendingCN114365998AImprove convenienceImprove user experienceSurgeryEndoscopesCapsule endoscopyImaging processing

Owner:重庆金山医疗技术研究院有限公司

Dual modulation coding method

ActiveCN101908356AImprove recording densityLarge storage capacityCode conversionSignal processing using self-clocking codesRecording densityModulation coding

Owner:TSINGHUA UNIV

Method and device for recognition of power load and electric appliance types and statistics of electric quantities of different electric appliances

InactiveCN106872824AReal-time monitoring of power consumptionAchieve energy saving and emission reductionSpectral/fourier analysisElectric devicesPower flowPower grid

Owner:宁波华创锐科智能科技有限公司

Online education system based on artificial intelligence

InactiveCN113112883AEasy to arrange homeworkPrevent copyingTelevision system detailsRegistering/indicating time of eventsEngineeringCoursework

Owner:芊忆(成都)大数据科技有限公司

Down-conversion luminescence transparent glass ceramic with theoretical quantum yield of more than 1 and preparation method thereof

InactiveCN102491643ASimple preparation processLow costQuantum yieldMelt quenching

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

Patterned substrate and preparation method thereof

ActiveCN103022293AReduce multiple reflectionsImprove light extraction efficiencySemiconductor devicesOptoelectronicsPatterned substrate

Owner:SHANDONG NOVOSHINE OPTOELECTRONICS CO LTD

Preparation method of amorphous silicon thin film solar cell module

InactiveCN102339910AIncrease power generationFinal product manufactureSemiconductor devicesPolyvinyl butyralAmorphous silicon

Owner:MUDANJIANG XUYANG SOLAR TECH

A method for improving the accuracy of face recognition and a face recognition system

InactiveCN108985224AQuick identificationThe principle is simpleCharacter and pattern recognitionFeature extractionImaging Feature

Owner:江苏慧学堂系统工程有限公司

Purification preparation method of guar gum and derivatives of guar gum

InactiveCN104086666AReduce processingHigh degree of automationFiltrationGuar gum

Owner:昆山京昆油田化学科技有限公司

Cloth processing device

InactiveCN112781341AStable deliveryEasy to useDrying solid materials without heatDrying gas arrangementsMechanical engineeringPleat

Owner:喻红雁

Preparation method of coconut oil fatty acid complex ester

ActiveCN113088363AReduce solubilityEasy to separate and purifyPhysical/chemical process catalystsBase-materialsPolymer scienceOligomer

Owner:海南西塔生物科技有限公司

Riding type mower

InactiveCN107027431AImprove stabilityExtended service lifeHarvestersElectrical batteryButt joint

Owner:ZHEJIANG LERA NEW ENERGY POWER TECH CO LTD

Hand grab for stacking rectangular basket piece

ActiveCN103862479AImprove palletizing qualityGuaranteed alignmentGripping headsStacking articlesEngineeringWedge shape

Owner:SHANGHAI XINGPACK AUTOMATION CO LTD

High-strength precast concrete pile and pouring technology thereof

ActiveCN111926802ANot easy to scatterImprove bearing capacityBulkheads/pilesArchitectural engineeringRebar

Owner:广东港粤建设工程有限公司

Processing method of broadleaf holly leaves

InactiveCN104222326ASimple processEasy to implementPre-extraction tea treatmentFlavorTea leaf

Owner:廖广千

A method and device for generating dynamic effects based on static pictures

InactiveCN104574473BReduce consumptionSimple calculationAnimationSpecific program execution arrangementsThird partyMultiple frame

Owner:BEIJING QIHOO TECH CO LTD +1

Automobile magneto-rheological damper

PendingCN108386476AImprove shock absorptionAvoid situations where the shock absorption effect is reducedSpringsNon-rotating vibration suppressionReciprocating motionPush pull

Owner:YANCHENG INST OF TECH

Task scheduling system and method under maneuvering edge information service network

PendingCN111782389AAchieve sharingReduce overheadResource allocationResource managementOperating system

Owner:中科边缘智慧信息科技(苏州)有限公司

Dehydrating device of coal as fired for coal pyrolysis furnace

InactiveCN102994132AReduce energy consumptionReduce pollutionCoke ovensBaghouseWastewater

Owner:SHANXI XINLI ENERGY TECH

Preparation method and application of environment-friendly efficient toluene scavenger

PendingCN114700091AExpand the scope of absorptionIncrease profitGas treatmentPhysical/chemical process catalystsHalogenPtru catalyst

Owner:SOUTH CHINA UNIV OF TECH

Pressing plate for drilling machine

InactiveCN102886696AImprove wear resistanceExtended service lifePositioning apparatusMetal-working holdersEngineeringWear resistance

Owner:NANJING TALIANG TECH CO LTD

Epitaxial growth method of metal gallium nitride composite substrate and light emitting diode epitaxial structure

ActiveCN110707184AReduces large warpage issuesFacilitated releaseSemiconductor devicesCrystallographyQuantum well

Owner:宁波安芯美半导体有限公司

Automatic cord-threading device and cord-threading method for paper bag

ActiveCN108673951AImprove processing efficiencySimple mechanical structureBag making operationsPaper-makingPulp and paper industryConveyor belt

Owner:JIANGSU NANJIANG MACHINERY CO LTD

Real-time online prediction and control method for ammonia escape concentration

ActiveCN107158946AFugitive concentration control and reductionReduce the impact of cloggingGas treatmentDispersed particle separationAir preheaterFlue gas

Owner:SUZHOU XIRE ENERGY SAVING ENVIRONMENTAL PROTECTION TECH CO LTD

Halogen-free environment-friendly wear-resistant elastic floor and preparation method thereof

ActiveCN112277427AReduce hardnessReach shedding problemSynthetic resin layered productsLaminationFiberPolymer science

Owner:浙江海利得地板有限公司

Enterprise operation certificate safety management method

InactiveCN111340454AImprove safety management work efficiencyWork lessOffice automationBusiness enterpriseComputer science

Owner:SHANXIN SOFTWARE CO LTD

Method for purifying polymer impurities in lipoic acid

PendingCN113292533AEfficient removalMedication standardOrganic chemistryAqueous acetonePharmaceutical drug

Owner:SICHUAN ZHIQIANG MEDICINE SCI & TECH DEV LTD

MIPI signal analysis method and device

ActiveCN106572347ASimple interfaceEasy dockingTelevision systemsInformation processingAnalysis method

Owner:WUHAN JINGCE ELECTRONICS GRP CO LTD

Device for quickly separating egg yolk from egg white

PendingCN112385794AEasy to separateImprove separation efficiencyFood scienceYolkAnimal science

Owner:湖南嘉丰食品有限公司

Pills for treating liver cirrhosis and preparation method thereof

InactiveCN113813355AImprove efficiencyHigh cure rateDigestive systemUnknown materialsPillEpimedium elatum

Owner:廖忠培

Duct type air conditioner

PendingCN109631163AMany optionsMultiple flexibilityMechanical apparatusCondensate preventionPlate heat exchangerEngineering

Owner:QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD

Efficient passing method for anti-corrosion equipment in subsea pipeline joint

PendingCN114294476AMaintain main functionRetrofit costs are minimizedPipe laying and repairMarine engineeringMechanical engineering

Owner:OFFSHORE OIL ENG CO LTD

Anaerobic hydrolysis and acidification pool

ActiveCN102167442AEven distribution of waterUniform water flowTreatment with anaerobic digestion processesMultistage water/sewage treatmentMicroorganismSludge

Owner:SHANGHAI URBAN CONSTR DESIGN RES INST GRP CO LTD

Gas heat-pump energy supplying system based on power generation of third working medium

InactiveCN102748895ALow boiling pointImprove system efficiencyInternal combustion piston enginesClimate change adaptationLiquid storage tankRecuperator

Owner:YANTAI UNIV

Multi-station motor automatic winding machine

PendingCN110601469AIncrease productivityFilament handlingManufacturing dynamo-electric machinesProduction lineWinding machine

Owner:深圳市兴特创自动化设备有限公司

Liquid spraying head device

InactiveCN109317330ASimple structureRigorous designSpraying apparatusEngineeringWorking space

Owner:王惠珍

Disinfectant fluid production process

ActiveCN110523319AImprove real-time performanceIncrease productivityBiocideRotary stirring mixersNegative feedbackDisinfectant

Owner:广州亲安环保科技有限公司

Rotating testing device for vortex-induced vibration of movable inclined riser at lower top of shear flow

InactiveCN102410919ARealize vortex induced vibration testImprove accuracyVibration testingRotation testEngineering

Owner:SHANGHAI JIAO TONG UNIV +1

Biomedical raw material stirring device

InactiveCN111013432ANo splashingStir wellRotary stirring mixersTransportation and packagingEngineeringMechanical engineering

Owner:邳州高新区生物医药研究院有限公司

Urban small watershed water body purification system and method

ActiveCN109824213AImprove purification effectReduce odorMultistage water/sewage treatmentConstructed wetlandFlocculation

Owner:广东筑奥生态环境股份有限公司

Technology for decreasing flow resistance of valve flap

InactiveCN101097004AReduce resistanceReasonable workmanshipLift valveWater flowEngineering

Owner:SHANGHAI SHANGLONG WATER SUPPLY EQUIP CO LTD

Dry grinding dust slurry-forming recycling device

PendingCN109603391AEasy to handleAvoid pollutionCombination devicesBaghouseWater storage tank

Owner:江西沁园春陶瓷有限公司

Deformable rapid control integrated reflector device

InactiveCN105572861AHigh displacement resolutionEliminate mechanical frictionMountingsEngineeringProtection ring

Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Method and apparatus for processing audio signals

ActiveCN106533379ANo dependencySimple designGain controlSpeech analysisAudio signal flowPsychoacoustics

Owner:FORD GLOBAL TECH LLC

High-decontamination water-based antirust agent for surface treatment of stone breaker and preparing method of antirust agent

InactiveCN106048587AImprove rust resistanceLasting effectMetallic material coating processesWater basedPolystyrene

Owner:ANHUI JISITE INTELLIGENT EQUIP CO LTD

Micro-perturbation reinforcing structure for existing retaining wall of medium-low-speed magnetic levitation low set line

ActiveCN105604088AReduce disturbanceReduce construction riskArtificial islandsUnderwater structuresMonitoring systemEngineering

Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP