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.

Formula of chemical mechanical polishing slurry for silicon wafers

InactiveCN102559065AImprove surface propertiesImprove suspension stabilityPolishing compositions with abrasivesSlurrySilicon

Owner:NANCHANG UNIV

Distributed second-generation identity card management system based on cloud platform

PendingCN106533619AMeet needsJudgment is stableMetering/charging/biilling arrangementsAccounting/billing servicesCommunications systemDatabase server

Owner:郑州中软高科信息技术有限公司

Anti-coking burner for biological particles

InactiveCN108980817AAir distributionEvenly distributedSolid fuel combustionAir/fuel supply for combustionCombustion chamberEngineering

Owner:MENGCHENG SHENGYAN STRAW

Novel hydraulic suspending decoupling structure

InactiveCN102705426AThe attenuation is effective immediatelyIncrease dampingSpringsShock absorbersEngineeringAir chamber

Owner:NINGBO TUOPU GROUP CO LTD

Preparation method of natural gas hydrate

PendingCN112063424AIncrease speedImprove efficiencyGaseous fuelsGlycosideFluid phase

Owner:YANGZHOU UNIV

Single-piece separation system

PendingCN112173584AReduce widthHigh separation precisionConveyorsControl devices for conveyorsElectric machineryStructural engineering

Owner:SHANGHAI BOWOO AUTOMATION SYST +1

Navigation and positioning method for hybrid navigation AGV system fused with linear tracking

PendingCN110108274AHigh positioning accuracyMeet the positioning accuracy requirementsNavigation by terrestrial meansNavigation by speed/acceleration measurementsGyroscopeGeomorphology

Owner:上海威瞳视觉技术有限公司

Temperature and humidity control system working state monitor

InactiveCN109489716ATimely processingSafe and stable operationMeasurement devicesMicrocontrollerData acquisition

Owner:FUSHUN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +1

Oil cleaning device for transformer

InactiveCN112317395AEasy to fixPlace stableCleaning using toolsCleaning using liquidsTransformerEngineering

Owner:国网河南省电力公司禹州市供电公司

Gas-liquid two-phase intramedullary nail

InactiveCN101991460AAvoid damageReduce volumeInternal osteosythesisCoatingsMedical equipmentMedicine

Owner:张英泽

Resource reservation method and device

ActiveCN107682897AImprove distribution efficiencyKeep abreast of occupancyNetwork traffic/resource managementParticular environment based servicesResource allocationUser equipment

Owner:DATANG MOBILE COMM EQUIP CO LTD

Rubber tree pest intelligent identification system

ActiveCN112633072AReduce the difficulty of diagnosisRealize detectionTelevision system detailsDigital data information retrievalAgricultural engineeringDisease damage

Owner:RUBBER RES INST CHINESE ACADEMY OF TROPICAL AGRI SCI

Interface between directly-heated metal capillary chromatography column and gas chromatograph

ActiveCN101320021ASolve electrical insulation problemsLittle impact on separation performanceComponent separationInsulation layerGas liquid chromatographic

Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

DC bus voltage harmonics reduction

InactiveCN101816121AImprove stabilityEasy to integrateEfficient power electronics conversionAc-dc conversionReference currentControl system

Owner:AMERICAN SUPERCONDUCTOR

Preparation method of copper and copper alloy oval tube

InactiveCN102615140ANo dentsReduce manufacturing costIngot castingNonferrous metal

Owner:JINCHUAN GROUP LIMITED

Anti-skidding shoe covers with illuminating lamps

InactiveCN106263259AAchieve anti-skid functionDisassemble at any timeSolesBiochemical engineeringLED lamp

Owner:胡英姿

Liquid level monitoring system

PendingCN112857506AAvoid power supplyExtended service lifeLevel controlMachines/enginesMonitoring systemControl circuit

Owner:河南牧原智能科技有限公司

Dietary cosmetic tea granules

ActiveCN102640920AImprove immunityStrong reductionPre-extraction tea treatmentFood preparationBiotechnologyGreen teas

Owner:NANTONG XITING CRACKERS

Miniature high-strength flexible optical cable

InactiveCN104834069AGood weather resistanceImprove mechanical propertiesFibre mechanical structuresShortest distanceEngineering

Owner:YANGTZE OPTICAL FIBRE & CABLE CO LTD

Normal-temperature regeneration method for waste rubber

InactiveCN111925558ARealization of normal temperature regenerationReduce energy consumptionPlastic recyclingWaste rubberExhaust fumes

Owner:SANHE GREAT WALL RUBBER

IQ mismatch correction module

ActiveCN107592279AError detection/prevention using signal quality detectorModulated-carrier systemsBandpass filteringRadio reception

Owner:NXP BV

Method and system of achieving unstructured supplementary service data (USSD) service in code division multiple access (CDMA) communication system and service platform

ActiveCN103167437ARealize interactive data functionWireless network protocolsMessaging/mailboxes/announcementsIntelligent NetworkWireless Application Protocol

Owner:CHINA TELECOM CORP LTD

Automatic anti-collision system for automobile reversing

ActiveCN111216627AAvoid damageImprove securitySignalling/lighting devicesElectric/fluid circuitClutch controlData information

Owner:CHONGQING UNIV

Automatic device convenient to transport

InactiveCN107282441AExpedited screeningFast and thorough dischargeSievingGas current separationMotor driveSecond screen

Owner:合肥震岳工业设备科技有限公司

No-wash hand sanitizer with antibacterial and moisturizing functions and preparation method of no-wash hand sanitizer

ActiveCN112842979AEasy to cleanGood antibacterial effectCosmetic preparationsToilet preparationsHexamethylenetetramineHand sanitizer

Owner:BEIJING SHENGYONG PHARMA

Circuit breaker for distribution network automation

ActiveCN110706970ASpeed up recoveryIncrease the electric field strengthHigh-tension/heavy-dress switchesAir-break switchesElectrical resistance and conductanceElectrical field strength

Owner:永册集团有限公司

Vehicle control method and device

ActiveCN109753069AImprove convenienceImprove securitySteering partsExternal condition input parametersRemote controlVehicle driving

Owner:APOLLO INTELLIGENT DRIVING (BEIJING) TECHNOLOGY CO LTD

Middle-edge needle separating knife assembly for hosiery machine

PendingCN111663237AEliminate short-term problemsWeft knittingStructural engineeringMechanical engineering

Owner:诸暨市建钧针织机械有限公司

Special heat pump for power plant

InactiveCN102261768AOmit the structure of external heat exchangeOmit structureHeat pumpsHeat recovery systemsCooling towerEngineering

Owner:杨贻方

River dike green belt irrigation system for hydraulic engineering

InactiveCN113243286AWon't enterGuaranteed uniformityWatering devicesCultivating equipmentsWater filterEnvironmental engineering

Owner:张红峰

Russule stock culture compatible product and preparation method of culture

InactiveCN103387458AFull of nutritionEarly germinationFertilizer mixturesVitalityBottle

Owner:邬金飞

Tea planting method

InactiveCN105941069AAutomate managementPrevent excessive sun exposureCultivating equipmentsEngineeringSoil horizon

Owner:FUJIAN AGRI & FORESTRY UNIV

Aluminium alloy co-dissolved with TiAlN and CaH3 powder and smelting method

InactiveCN102433470AAvoid coarseningImprove stabilitySolubility5005 aluminium alloy

Owner:GUIZHOU HUAKE ALUMINUM MATERIAL ENG TECH RES

Sintered silicon nitride and magnesium oxide-carbide refractory and preparation method thereof

InactiveCN102584283AReduce carbon increaseQuality improvementOxidation resistantNitrogen gas

Owner:北京炜润达冶金材料有限公司 +1

Giant hydraulic power plant intelligent alarm threshold setting method and system

InactiveCN110046182AAvoid interferenceRealize linkageDigital data information retrievalForecastingInformatizationComputer monitoring

Owner:HUANENG LANCANG RIVER HYDROPOWER

Prefabricated infrastructure construction enclosure unit baffle

PendingCN111197426AEasy to disassemblePromote environmental protectionFencingButt jointConstruction engineering

Owner:CHINA RAILWAY CONSTR ENG GROUP

Rocket engine swing altitude simulation test rotating device

InactiveCN109236502AGuaranteed alignmentStable pressureRocket engine plantsDrive wheelElectric machine

Owner:BEIJING INST OF AEROSPACE TESTING TECH

Rapid film covering device for bridge pier

InactiveCN113652972AImprove lamination efficiencyPrevent openingBridge structural detailsBridge erection/assemblyElectric machineryEngineering

Owner:孙二豹

Eye protection beautifying lamp

PendingCN109751528ANormal light demandSave time and costLighting support devicesLighting elementsProtecting eyeEngineering

Owner:BRILLIANCE OPTRONICS CORP

Open type steel plate shell motor slot wedge

InactiveCN106921229AReasonable intentionEasy to operateWindingsMagnetic circuit stationary partsGlass fiberEngineering

Owner:WENDENG ALLWIN MOTORS MFG

Device for welding rib plates of building formworks

ActiveCN113909722AReduce labor intensityEasy to realize automatic pairingWelding/cutting auxillary devicesAuxillary welding devicesClassical mechanicsEngineering

Owner:长沙中创海通智能科技有限公司

Double-pulse blind area signal processing method and device, radar and storage medium

PendingCN112444797AIncrease distanceImprove ranging accuracyElectromagnetic wave reradiationRadarDistance detection

Owner:SUTENG INNOVATION TECH CO LTD

False flow rule injection attack detection and prevention system and method based on blockchain

ActiveCN113556327AAchieve correctnessAchieve consistencySecuring communicationComputer networkEngineering

Owner:PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU

Medium voltage fire resisting cable

InactiveCN102820089AHas the effect of oxygen barrierGood crusting performancePower cables with screens/conductive layersElectrical conductorPolyolefin

Owner:JIANGSUSNGSHANG CABLE GROUP

Lightning surge testing device

PendingCN114675096AHigh degree of automationImprove securityPulse characteristics measurementsTesting circuitsLightning strokesDisplay device

Owner:SHANGHAI PRIMA ELECTRONICS

Jak1 pathway inhibitors for the treatment of cytokine-related disorders

PendingCN111936135AOrganic active ingredientsAntibody ingredientsMacrophage activation syndromeHemophagocytic lymphohistiocytosis

Owner:INCYTE CORP

High-strength composite polyester AB yarn and manufacturing method thereof

InactiveCN110273213AImprove clothingFluffyYarnPolyesterYarn

Owner:JINMING KNITTING

Technical requirement aligning business model system based on an artificial intelligence assistant

InactiveCN109377324ABuying/selling/leasing transactionsMarket competitionKnowledge management

Owner:HEBEI UNIV OF TECH

Brush motor current limiting circuit

InactiveCN110994556AAvoid damageHold torque outputEmergency protective circuit arrangementsHemt circuitsCurrent consumption

Owner:LANZHOU FLIGHT CONTROL

Lifting staircase for rehabilitation training

PendingCN106823287ASimple structureEasy to operateStiltsPhysical medicine and rehabilitationPhysical therapy

Owner:ANYANG XIANGYU MEDICAL EQUIP

Constipation excrement taking device for digestive department

PendingCN113180780AEasy to take outSurgeryHuman bodyEngineering

Owner:SHANDONG PROVINCIAL HOSPITAL AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY

Cationic neutralizer, high-solid-content styrene-butadiene latex and preparation method of high-solid-content styrene-butadiene latex

ActiveCN114685717AMeet the large particle size distributionAvoid coalescingRolling resistance optimizationPolymer scienceButadiene Dioxide

Owner:山东京博中聚新材料有限公司

Vertical measuring device for building wall and measuring method thereof

ActiveCN113218377AGuaranteed accuracyEasy to record and observeReference line/planes/sectorsIncline measurementMeasurement deviceEngineering

Owner:YANGZHOU POLYTECHNIC INST

Probe station and semi-automatic wafer test equipment

InactiveCN110412439ASolve the problem that it is easy to shake and affect the test accuracyImprove stabilityMeasurement instrument housingIndividual semiconductor device testingAutomatic test equipmentReciprocating motion

Owner:深圳市森美协尔科技有限公司

Esterase and application thereof

ActiveCN106167794AHydrolasesGenetic engineeringEsterase GeneBiology

Owner:卓虹超源生物科技(郑州)有限公司

Bladeless fan

InactiveCN102200144ALarge air rangeJet pumpsPump installationsEngineeringAirflow

Owner:周云飞

Magnetic-sensing-type flow sensing system

InactiveCN102445241ASimple structureReduce manufacturing costVolume/mass flow by electric/magnetic effectsVolume/mass flow by differential pressureMicrocomputerLiquid-crystal display

Owner:俞建峰

Flash-free forging method of cylinder lug

InactiveCN105127343AReduce weightReduce consumptionMetal-working apparatusLocking mechanismRound bar

Owner:曹立新

Pure electric vehicle energy consumption tester and system based on single chip microcomputer

PendingCN109885034AEasy to analyze referenceEasy to operateElectric testing/monitoringMicrocontrollerMicrocomputer

Owner:SHAANXI FAST GEAR CO

Self-generating tire with static electricity removing function

InactiveCN112046210AWith anti-static functionWith self-generating functionTyre measurementsTyre tread bands/patternsElectric generatorStatic electricity

Owner:深圳朴坂科技有限公司

Multifunctional de-enzyme device for tea preliminary processing and working method of multifunctional de-enzyme device

InactiveCN110613027ASmooth rotationStir wellPre-extraction tea treatmentGear wheelEngineering

Owner:金寨县益农农业科技开发有限公司

Method for extracting total flavone and esculetin from Chinese violet

InactiveCN102526357AIncrease profitLow costAntibacterial agentsOrganic chemistryAcetic acidGradient elution

Owner:苏州宝泽堂医药科技有限公司

High-filling filler modified polyolefin composite material, preparation method and application thereof

ActiveCN112080067APrevent pump backEvenly dispersedPolymer sciencePolyolefin

Owner:GUANGDONG UNIV OF TECH

Method for rapidly propagating cassava seedlings from single buds

InactiveCN104584833AReproduce fastImprove survival rateVegetative propogationAlcoholDisease damage

Owner:GUANGXI SUBTROPICAL CROPS RES INST GUANGXI SUBTROPICAL AGRI PROD PROCESSING RES INST

Municipal road asphalt paving device

InactiveCN110565480AReduce overfillingPlay a lump effectRoads maintainenceRoad surfaceAsphalt

Owner:广东潮鑫建设工程有限公司

Method for determining spilled oil diffusion range of oil pipeline on high and steep slope and calculation system

PendingCN114492031AConcrete spread of oil spillImprove calculation accuracyDesign optimisation/simulationSpecial data processing applicationsSteep slopeOil spill

Owner:PIPECHINA SOUTH CHINA CO +1

Three-dimensional printing composition

ActiveCN113166291AShort manufacturing timeGood precisionPolymer scienceOligomer

Owner:DIC KOREA CORP

Power business-oriented fault trend information obtaining method for information application system

InactiveCN106779221AImprove the ability to guarantee safe and reliable operationAccurate failure trendForecastingDisplay deviceSystem failure

Owner:INFORMATION & COMMNUNICATION BRANCH STATE GRID JIANGXI ELECTRIC POWER CO +1

Anti-screwing jackscrew for pedicle screw

InactiveCN104958100ASmooth rotationReduce the incidence of wire burstInternal osteosythesisPositive pressureJackscrew

Owner:TRAUSON CHINA MEDICAL INSTR COMPANY

Signaling connection release method and communication device

ActiveCN110311934AServices signallingConnection managementResource consumptionMobility management

Owner:DATANG MOBILE COMM EQUIP CO LTD

Warning device for foot-and-mouth diseases of animals based on terahertz imaging technology and system and method thereof

ActiveCN106308795AAvoid spreadingAccurate judgmentDiagnostics using spectroscopySensorsDiseaseBiology

Owner:BEIJING RES CENT FOR INFORMATION TECH & AGRI

Automatic stirring device for magnetic suspension

PendingCN107511098AImprove mixing uniformityImprove accuracyRotary stirring mixersTransportation and packagingEngineeringElectrical and Electronics engineering

Owner:上海瓦姆石油天然气管业有限公司

High-safety-performance mechanical part machining drilling machine

InactiveCN107538050AHigh precisionEasy to useAutomatic control devicesDrilling/boring measurement devicesStopped workMechanical components

Owner:常州弗列德立鼎自动化技术有限公司

Flat-field correction method based on line-scan digital camera scanning

ActiveCN105701809AImprove accuracyImage enhancementImage analysisImpurityLine scan

Owner:KONFOONG BIOTECH INT

Network information analysis method based on privacy grouping and emotion recognition

ActiveCN112464281ARealize data identificationDurationDigital data information retrievalDigital data protectionAttention modelFeature vector

Owner:深圳市索迪统计科技有限公司

Low-electric-quantity charging control system and control method for low-voltage storage battery

PendingCN112977064AImprove accuracyWake up less frequentlyElectric powerVehicular energy storageCharge currentBattery degradation

Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD

Gearbox

InactiveCN113357355ASolve the technical problems of unsatisfactory heat dissipationEfficient heat dissipationGear lubrication/coolingImpellerGear oil

Owner:徐州鼎德科技制造有限公司

Energy recycling device for ship docking

InactiveCN108266342AAutomate recyclingImprove reliabilityMachines/enginesMechanical power devicesHydraulic pumpTransducer

Owner:上海海大资产经营有限公司

Method for enabling intelligent device to get access to wireless router

ActiveCN103442045ATransmissionWireless routerIp address

Owner:深圳市华讯方舟光电技术有限公司

Moisturizing mask liquid and preparation method thereof

ActiveCN104887609APromote absorptionRepair fine linesCosmetic preparationsToilet preparationsNutritionGlycerol

Owner:广州科玛生物科技股份有限公司

Automatic inspection machine for electric porcelain fuses

ActiveCN109253684AHigh degree of automationImprove inspection efficiencyMaterial strength using steady bending forcesMechanical measuring arrangementsPass rateEngineering

Owner:湖南醴陵复民瓷业机械制造有限公司

Earth fluid substance stratospheric transportation simulation method based on alternate TVD (Total Variation Diminishing) differential algorithm

ActiveCN107133418AReduce mistakesEliminate Numerical Dispersion ProblemsDesign optimisation/simulationSpecial data processing applicationsDifferential algorithmStep number

Owner:刘哲 +1

Post-quantum security signcryption algorithm

ActiveCN111817853AUser identity/authority verificationHash functionTheoretical computer science

Owner:CHINA MARITIME POLICE ACADEMY

Standard sample for verifying resolution of scanning transmission electron microscope as well as preparation method and verification method of standard sample

ActiveCN112697827AMaterial analysis using wave/particle radiationStandard samplesSilicon

Owner:YANGTZE MEMORY TECH CO LTD

Method for recognizing influences of grassland vegetation root system on slope runoff

InactiveCN107993157AClimate change adaptationResourcesSample plotGrassland

Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Stiffeners for use in footwear

ActiveCN1714694ASolesDomestic footwearAdhesiveEngineering

Owner:STANBEE

Method for cleaning polypropylene fiber rope filtering elements of powdered resin filter

ActiveCN102078713AReduce dosageExtended operating cycleLoose filtering material filtersGravity filtersAcid washingSalt water

Owner:STATE GRID CORP OF CHINA +1

LDPC code decoder based on arithmetic check matrix for flash memory

ActiveCN107124187ADoes not significantly impact hardware areaIncreased hardware areaError correction/detection using multiple parity bitsCode conversionParity-check matrixSoft information

Owner:NANJING UNIV

Girdling device

InactiveCN103975780AEasy to operateImprove work efficiencyCuttersCutting implementsMechanical engineering

Owner:常州泽众机电科技有限公司

Flexible circuit board and terminal equipment

ActiveCN108650782AIncrease the temperature detection areaImprove accuracyCircuit bendability/stretchabilityThermometers using electric/magnetic elementsElectrical resistance and conductanceFlexible circuits

Owner:VIVO MOBILE COMM CO LTD

Device for continuously smelting and purifying solar grade silicon materials in vacuum mode

ActiveCN102674366ASimple structureSilicon compoundsIntermediate frequencyImpurity

Owner:烟台宇果信息咨询有限公司

Method of producing layer structure, layer structure, a method of forming patterns and a semiconductor device

ActiveCN105575775APhotomechanical apparatusSemiconductor/solid-state device manufacturingOrganic layerSolvent

Owner:SAMSUNG SDI CO LTD

Dual-purpose agglutination sand for oil-field development

ActiveCN101508890AHigh bonding strengthImprove permeabilityProductsReagentsAluminateWater baths

Owner:TIANJIN BAIRONG CHEM TECH DEV

Scanning type plate and strip rolled metal thickness and profile measuring instrument

InactiveCN108534691ARealize online measurementUsing optical meansMeasuring instrumentMetal

Owner:TIANJIN ZHAORUI MEASURING TECH CO LTD

Method for preparing scintillator of ceramics Gd2O2S: Pr, Ce, F

ActiveCN1958513AHigh purityNo pollutionMicrowave powerScintillator

Owner:CHINA INSTITUTE OF ATOMIC ENERGY

Siphon type foreign matter collector for emergency department operation

ActiveCN111759367AQuick collectionAvoid enteringDispersed particle filtrationDiagnosticsForeign matterSiphon

Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Nanometer copper catalyst for synthetizing hydrogen peroxide by direct method and preparation method thereof

InactiveCN1557544AComponent distribution is evenGood dispersionPeroxides/peroxyhydrates/peroxyacids/superoxides/ozonidesMetal/metal-oxides/metal-hydroxide catalystsMetal particleCopper

Owner:FUDAN UNIV

Compensation method used for closed loop position servo and capable of measuring speed disturbance

ActiveCN108023531ACompensation for disturbance speedGood disturbance suppression abilityElectric motor controlClosed loopCompensation methods

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Building top wall grinding device capable of collecting dust

InactiveCN104259948APlane surface grinding machinesGrinding/polishing safety devicesEngineeringDrive motor

Owner:安徽恒升建工集团有限公司

Rainfall implementation device, parameter calibration method thereof and related equipment

ActiveCN111006847AHigh degree of automationImprove adjustabilityAerodynamic testingHydrodynamic testingAtmospheric sciencesRain intensity

Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID

Special handcart for sharp-bottomed cylinder material conveying frame

ActiveCN102358339AConvenient shipping methodHand carts with multiple axesW-boxMechanical engineering

Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

Mobile internet cabinet

ActiveCN112087912AImprove compatibilityEasy to useSupport structure mountingStructural engineeringMechanical engineering

Owner:SHANDONG LABOR VOCATIONAL & TECHN COLLEGE

Manufacturing method for preventing hollow body deformation

ActiveCN109760903AAvoid deformationPrevent hollowing deformationAffixing tagsEngineering

Owner:深圳涂技堡保温技术有限公司

Forming device for inner box wrapping paper of hexahedral box

ActiveCN114311833ASimple molding processImprove work efficiencyPaper-makingBox making operationsProcess engineeringMachining

Owner:BEIJING FOCUSIGHT TECH

Rotating tool for welding inner corner and inner corner welding method using same

ActiveCN102574239ALow costNon-electric welding apparatusEngineeringMetal

Owner:NIPPON LIGHT METAL CO LTD

Device for continuously processing paperboard

ActiveCN105856300AHigh precisionImprove efficiencyMetal working apparatusArticle feedersPaperboardEngineering

Owner:BENGBU ZHENHUA PACKING MACHINERY

Manufacturing method of redistribution layer, wafer-level packaging method and redistribution layer

ActiveCN110767559AReduce stressQuality improvementSemiconductor/solid-state device detailsSolid-state devicesRedistribution layerSemiconductor structure

Owner:SEMICON MFG INT TIANJIN +1

Session establishment method, cross-border payment method, device and system

ActiveCN111327675APayment architectureTransmissionInternet privacyEngineering

Owner:ALIPAY LABS SINGAPORE PTE LTD

Oil cooling compressor and control method thereof

ActiveCN110925212AReduce deliveryReduce noisePump controlRotary/oscillating piston pump componentsEngineeringVibration transmission

Owner:江西英赛压缩机有限公司

Production and management integrated digital map making system

ActiveCN106202447ARealize integrationEasy data managementSpecial data processing applicationsInformation processingHandling system

Owner:西安测绘研究所

Fractal design method for roller bit gear teeth structure

InactiveCN102003144ASimple design principleEasy to operateDrill bitsAgricultural engineeringGear tooth

Owner:NORTHEAST GASOLINEEUM UNIV

Driving method of high-power high-speed brushless DC motor controller

ActiveCN102270962AReduce noiseReduce stray lossElectronic commutation motor controlVector control systemsLow noiseBrushless motors

Owner:HEFEI KERUI ELECTRONICS

Sleeve type split-phase anaerobic reactor for organic wastewater treatment as well as regulating and controlling method for treating sulfur-containing and nitrogen-containing wastewater by using reactor

ActiveCN105198176APrevent outflowCompact layoutWater contaminantsMultistage water/sewage treatmentWater qualityMethane production

Owner:HARBIN INST OF TECH +1

Formaldehyde-purifying alkyd resin and preparation method thereof

ActiveCN103421173ADoes not affect colorHas the effect of purifying formaldehydePolyester coatingsPolyolAlcohol

Owner:SOUTH CHINA UNIV OF TECH

Automatic tea packing machine

ActiveCN105329693AMiniaturizationThe process is well connectedWrapper folding/bending apparatusWrappingProduction lineEngineering

Owner:ZHONGSHAN LONGNING AUTOMATIC EQUIP

Consumptive material chip and data remedying method thereof, consumptive material container and imaging device

InactiveCN103009817AAvoid work stoppage situationsElectrographic process apparatusPrintingData operationsControl cell

Owner:ZHUHAI TIANWEI TECH DEV CO LTD

Seedling raising and cultivating technology for ratooning rice

ActiveCN105432389ARice cultivationPanicleSeedling

Owner:林合生

Electric patrol car with good patrol effect

ActiveCN108032737ARealize image stabilizationImprove patrol levelTelevision system detailsColor television detailsCommunications systemMonitoring system

Owner:TAIZHOU HUANGYAN HENGLONG ARTS & CRAFTS CO LTD

Glue spraying nozzle for manufacturing new energy automobile motor iron core and glue spraying method thereof

ActiveCN113441298AEffective installationSpray nozzlesNew energySpray nozzle

Owner:NINGBO ZHENYU TECH

Method and device for braking reset rocking arm

ActiveCN102787919AReduce weightReduce the overall heightValve drivesOutput powerExhaust valveEngineering

Owner:SHANGHAI UNIVERSOON AUTOPARTS CO LTD

Manufacturing method of molybdenum or vanadium oxide briquetting for steelmaking alloying

ActiveCN102605140ADissolve quicklyPromote homogenizationShaping pressSteelmakingFerrosilicon

Owner:SHIJIAZHUANG IRON & STEEL +1

Multi-propeller synchronous rotation mechanism for submersible

ActiveCN106927008AGuaranteed movement synchronizationGuaranteed horizontal movementPropulsive elementsTransmission with mechanical gearingReduction driveDrive shaft

Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

Method for improving content of intracellular oxidation type coenzymes I

ActiveCN106635943AImprove throughputIncrease contentBacteriaMicroorganism based processesEscherichia coliFermentation

Owner:JIANGNAN UNIV

A vertical multi-storey wind power generation system that is combined and stabilized by the foundation platform and the frame steel cable

InactiveCN102297088AWork lessImprove wind utilizationWind motor combinationsMachines/enginesMachining systemRebar

Owner:HARBIN POWER VERTICAL WIND POWER EQUIP ENG TECH RES CENT