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.

Outdoor environment-friendly charcoal fire oven system

InactiveCN112263158AImprove environmental performanceAvoid damageClimate change adaptationEngineeringEnvironmental engineering

Owner:杨亚平

Natural ore insecticidal disinfectant, and preparation method and application thereof

InactiveCN103271090ANo pollution in the processPurified water resourcesBiocideArthropodicidesAlcoholDisinfectant

Owner:沈礼群

Metal button

InactiveCN109549292AStrong personalizationAdjustableClothes buttonsEngineeringMetal

Owner:嘉兴市劼力机械科技有限公司

Movable fire protection education experience station

InactiveCN106218484AScientific and reasonable layoutCompact layoutWorkshop/display transportationItem transportation vehiclesFire protectionLarge screen

Owner:CHONGQING DIMA IND

Wire holder device for elevator safety protection

PendingCN106744142AIncrease the itineraryLarge travel rangeElevatorsCarrying capacityGear wheel

Owner:SHANGHAI SHENGDISI AUTOMATION EQUIP

Cooling system and energy-saving data center

PendingCN114727553AImprove cooling effectPrecise deliveryEnergy efficient computingCooling/ventilation/heating modificationsCold airData center

Owner:中铁信大数据科技有限公司 +1

Double-valve-needle type thermostatic expansion valve and method

PendingCN114087807AImprove efficiencyGuaranteed running stabilityFluid circulation arrangementEngineeringVALVE PORT

Owner:SHANGHAI THERMOSTAT FACTORY

Portable data projection display device for agricultural farming propaganda

InactiveCN114185241AMeet the needs of preachingEasy to carryProjectorsAgricultural scienceAgricultural engineering

Owner:四川楠水农牧科技有限公司

Node register method and system, node analysis method and system and gateway

InactiveCN104378335ASimplify the registration processSimplify the parsing processNetwork connectionsComputer terminalAnalysis method

Owner:ZTE CORP

Non-fried kelp chips and production method thereof

InactiveCN101972009AHole wall is thinReduce stickinessFood preparationMicrowaveDip-coating

Owner:SOUTH CHINA UNIV OF TECH

Air purification and sterilization device for farm

InactiveCN110805976ASimple structureEasy to cleanGas treatmentMechanical apparatusPig farmsAir cleaning

Owner:湖南百威生物科技股份有限公司

Concentrated self-circulation system for conveying slurry by pipeline and control method thereof

InactiveCN102345790ARealize cyclic enrichmentEasy to operatePipeline systemsEngineeringSlurry

Owner:YUNNAN DAHONGSHAN PIPELINE

Functional hallstand

InactiveCN106037409AConvenient lifeImprove quality of lifeApparel holdersLife qualityEngineering

Owner:王旭东

Flue gas recovery system and device for carbon fiber crucible

InactiveCN112604423AImprove recovery and purification efficiencyEasy to collectGas treatmentUsing liquid separation agentFiberCarbon fibers

Owner:江苏鑫帆新材料科技有限公司

Beverage with weight-reducing effect and application thereof

InactiveCN105533385AProve securityHas weight loss effectTea extractionNatural extract food ingredientsOfficinalisPolyphenol

Owner:COFCO GROUP +1

Intelligent vacuum cup

InactiveCN110801136AImprove practicalityDrinking vesselsMicrocomputer controlStrain gauge

Owner:徐州天骋智能科技有限公司

Alkaline battery positive electrode preparation method

InactiveCN108598363AReduce usageHigh porosityPrimary cell electrodesPorosityElectrochemical response

Owner:ZHONGYIN NINGBO BATTERY CO LTD

Intelligent respiratory function training device

InactiveCN105536209AIncrease widthImprove fitGymnastic exercisingTraining planDiaphragmatic breathing

Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Preparation method and product of dry fermented wine of Sorbus nigra

ActiveCN103740534BOutstanding aromaFull colorAlcoholic beverage preparationYeastAdditive ingredient

Owner:HEBEI NORMAL UNIVERSITY OF SCIENCE AND TECHNOLOGY

Device for detecting water quality of electrolytic water making machanine

InactiveCN1598561AImprove accuracyGuarantee water qualityElectrolysis componentsWater/sewage treatmentElectrical resistance and conductanceMicrocontroller

Owner:威海好乐功能水设备有限公司

Blood lipid reducing tea

InactiveCN108271893AGood treatment effectReduce concentrationDispersion deliveryMetabolism disorderDiseaseSide effect

Owner:黄继斌

Automatic hemispherical film liquid stop infusion set

ActiveCN104274888AEliminate the phenomenon of "back blood"Simple structureInfusion devicesInfusion setStops device

Owner:JIANGXI LIHUA XINLANG PHARMA TECH

Cleaning production process for extracting saponin from turmeric

InactiveCN101333551AReduce loadIncrease added valueSteroidsFermentationIndian saffronHydrolysate

Owner:竹溪创艺皂素有限公司

Clinical atomizing spraying device for respiration medicine department

InactiveCN109771751AConvenience to workEasy to absorbMedical atomisersThroatEngineering

Owner:徐丽娜

Novel toothpaste bottle

InactiveCN101863338ALow costEasy to manufactureFlexible containersPliable tubular containersToothpasteEngineering

Owner:陈杰华

Method for extracting bighead atractylodes rhizome extract

InactiveCN106074652ASolve the problem of incomplete extractionLow boiling pointPlant ingredientsFood scienceWater bathsOrganic solvent

Owner:周晗生

Opportunistic routing protocol based on Markov decision process model

ActiveCN111629415AFast convergenceParticular environment based servicesHigh level techniquesWireless sensor networkingEngineering

Owner:NANJING UNIV OF SCI & TECH

Extrusion-grade polypropylene composite material for new-energy vehicles and preparation method of extrusion-grade polypropylene composite material

InactiveCN109485997AHigh oxygen indexSmall smellPolymer scienceNew energy

Owner:JINYOUNG XIAMEN ADVANCED MATERIALS TECH CO LTD

System for preparing amorphous nanocrystalline coating by using supersonic spraying technology

InactiveCN110965007AImprove work efficiencyReduce processing costsMolten spray coatingMachined surfaceEngineering

Owner:ANHUI REMFG ENG DESIGN CENT

Jet flow impact force characteristic testing device and testing method

PendingCN111122042AMeet the requirements of jet impact force characteristic testNot easy to damageHydrodynamic testingApparatus for force/torque/work measurementInformation processingJet flow

Owner:HENAN POLYTECHNIC UNIV

Connection method of titanium roll and stainless steel belt and transition leading belt utilized by connection method

ActiveCN103084745AAvoid direct solderingGood ground qualityWelding/cutting media/materialsSoldering mediaTitaniumSteel belt

Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP

Oil pipe dosing device

ActiveCN112253048AEasy to fixEasy to startCleaning apparatusEngineeringStructural engineering

Owner:FUJIAN XINDA VALVE

Desulfurization and denitrification integrated equipment for power plant

InactiveCN104923050AAvoid cloggingReduce energy consumptionDispersed particle separationProduct gasTower

Owner:武汉加权科技有限公司

Book page switch, multimedia books and reading method thereof

PendingCN110517543AEasy to operateContact operating partsElectrical appliancesComputer moduleOperability

Owner:深圳千舟云格科技有限公司

Interleaving method for reducing interference by synchronous channel signal

InactiveCN1812305ADispersion averageReduce the impactError preventionCode division multiplexData transmissionComputer science

Owner:HUAWEI TECH CO LTD

Power output method and device, electronic equipment and storage medium

ActiveCN112994416AFast adjustmentImprove accuracyGain controlPower conversion systemsCapacitanceCapacitor

Owner:成都沃特塞恩电子技术有限公司

Electronic sealer with three-dimensional stack and assembling method thereof

InactiveCN1553490AReduce productionReduce sputteringSemiconductor/solid-state device detailsSolid-state devicesSolder ballElectrical connection

Owner:IND TECH RES INST

Information processing method and terminal

ActiveCN106371591AImprove processing efficiencyFlexible and convenient operationInput/output for user-computer interactionGraph readingInformation processingOphthalmology

Owner:四川苏格通讯技术有限公司 +1

Content measurement of manganese element in environment based on ICP method

InactiveCN103389299AEasy to handleEasy to makePreparing sample for investigationAnalysis by thermal excitationManganeseDigestion

Owner:广东量源检测技术有限公司

Rotating device for fixing rotator where inertial element is located in axial floating manner and radial pre-tightening manner

ActiveCN105697561AAdjust axial playMeet the requirements of normal workBearing unit rigid supportEngineeringMechanical engineering

Owner:SHAANXI BAOCHENG AVIATION INSTR

Image-text content duplication judgment method and device

ActiveCN110956038AImprove the extraction effectImprove efficiencyDigital data information retrievalNatural language data processingInformation processingData set

Owner:XIAMEN MEET YOU INFORMATION TECH

Variable-band gap super-junction VDMOS device

ActiveCN107482051ACause to turn onImprove reliabilitySemiconductor/solid-state device manufacturingSemiconductor devicesSemiconductor materialsGate dielectric

Owner:HANGZHOU SILICON-MAGIC SEMICON TECH CO LTD

Shuttlecock serve self-picking machine

InactiveCN103736266AEasy to trainReasonable structureBall sportsMechanical engineeringEngineering

Owner:刘瀚岩

Test method, device, system and equipment of MOS device and storage medium

ActiveCN114690015AImprove accuracyElectrical testingData packComputational physics

Owner:JIANGSU HAIDONG SEMICON TECH CO LTD

Automatic gluing machine for automobile luggage rack

InactiveCN108722796AImprove shock absorptionImprove sound absorptionLiquid surface applicatorsCoatingsCircular discFixed frame

Owner:童春红

Induction cooker and cooking bench assembly

ActiveCN104279586AGuaranteed cooling effectExtended service lifeDomestic stoves or rangesLighting and heating apparatusEngineeringSurface cover

Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1

Vacuum insulating liquid electric heater

PendingCN114165916AReduce surface temperature riseReduce heat transferWater heatersInsulation layerThermal efficiency

Owner:张丽华

Optimal grain reserves determination method and device

InactiveCN106651098AEnsure food safetyEffective predictionResourcesGrain storageUnit cost

Owner:HENAN UNIVERSITY OF TECHNOLOGY

Method for preparing sulfur-doped bismuthyl carbonate catalyst

InactiveCN107469863AGood dispersionImprove catalytic performanceWater/sewage treatment by irradiationOrganic-compounds/hydrides/coordination-complexes catalystsSulfurCatalytic effect

Owner:CHANGZHOU UNIV

Access control method and apparatus for storage system

InactiveCN105867842AInput/output to record carriersRedundant data error correctionHigh availabilityAccess control

Owner:TIANJIN SURDOC CORP

Angular-travel reversing mechanism of heat storage utilization device

InactiveCN102734498AFlexible movementLow air resistanceMultiple way valvesEngineeringOperational reliability

Owner:淄博淄柴新能源有限公司

Method and electronic device for guiding users to register fingerprints

ActiveCN110226171AHigh speedImprove experiencePrint image acquisitionComputer graphics (images)Computer vision

Owner:SHENZHEN GOODIX TECH CO LTD

Steel pipe transportation track unit

InactiveCN104692058AAdjustable distanceIncrease flexibilityMechanical conveyorsSteel tubePulley

Owner:周玉红

Intersection guiding device and method

ActiveCN110033611ASafe and orderlyImprove securityArrangements for variable traffic instructionsControl with pedestrian guidance indicatorTraffic signalComputer vision

Owner:BEIJING AUTOMOTIVE IND CORP +1

Driver driving enthusiasm identification device and method based on intelligent steering wheel

ActiveCN113460059AResponse manipulationControls are responsiveCharacter and pattern recognitionNeural architecturesSteering wheelSignal conditioning

Owner:JILIN UNIV

Zeolite roller adsorption concentration and catalytic combustion exhaust purification device

PendingCN108619820ALow ignition temperatureReduce energy consumptionDispersed particle filtrationTransportation and packagingMolecular sieveWater filter

Owner:ANHUI WANSHANHONG ENVIRONMENTAL PROTECTION TECH CO LTD

Control generating method and device

InactiveCN108932126ASolve the workloadFix workSoftware engineeringConfiguration itemSecondary development

Owner:BEIJING GRIDSUM TECH CO LTD

Control circuit of limit switch in optical disk drive, and control method

InactiveCN1959826ARecord information storageRecording on magnetic disksVoltage sourceControl circuit

Owner:SUNPLUS TECH CO LTD

Manual rotatable side cabinet for shower room

InactiveCN108577608AMeet the needs of looking in the mirrorReduce space consumptionWash-standsMechanical engineeringShower

Owner:DONGGUAN LIANZHOU INTPROP OPERATION MANAGEMENT CO LTD

Granules formula for treating qi stagnation and blood stasis-type endometriosis

PendingCN109646636AGood effect in treating endometriosis of Qi stagnation and blood stasis typeDefinite curative effectAlgae medical ingredientsGranular deliveryEndometriosisActive ingredient

Owner:陈洪波

Double-layer guide bone regeneration stent and preparation method thereof

PendingCN113730041AWith physical barrier functionHas the function of guiding bone regenerationBone implantSurgeryCell adhesionConnective tissue fiber

Owner:SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE

Automatic adding method for methanol gasoline filling station

PendingCN111260853AImprove refueling efficiencySave manpower and material resourcesApparatus for dispensing fluids/granular materialsApparatus for hiring articlesDisplay deviceProcess engineering

Owner:普利莱(天津)燃气设备有限公司

Steel truss girder suspension bridge deck slab deviation-rectifying, resetting and pushing construction system and method

InactiveCN105297644AAffected by forceBridge erection/assemblyBridge strengtheningBridge deckCounterforce

Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Hydraulic anchor

PendingCN109441382AReliable resetBorehole/well accessoriesEngineeringScrew thread

Owner:易鲁川

Screen adjustment method and electronic device

ActiveCN104951266ALower refresh frame rateExtend battery lifePower supply for data processingDigital output to display deviceTime segmentInter frame

Owner:LENOVO (BEIJING) CO LTD

Hydraulic travelling-pedrail type cable crane capable of travelling with load

InactiveCN103224198ABridge erection/assemblyCable carsEngineeringShore

Owner:CHINA RAILWAY JIUJIANG BRIDGE ENG +1

Walnut shell alcohol preparation and applications thereof for preparing medicine treating wart

InactiveCN101703569AEasy to makeLow costHydroxy compound active ingredientsDermatological disorderSocial benefitsAlcohol

Owner:袁小志 +1

Method and device for transmitting data through user datagram protocol and electric vehicle

ActiveCN113452646ARealize segmented data transferTransmissionEngineeringElectric vehicle

Owner:BEIJING ELECTRIC VEHICLE

On-line estimation method of elbow joint torque under functional electrical stimulation

InactiveCN109106339ARealize online estimationSafe and reliable controlDiagnostic recording/measuringSensorsElectricityEstimation methods

Owner:FUZHOU UNIV

Electromagnetic valve driving circuit with overcurrent protection function

InactiveCN106763993AImprove stabilityImprove economyOperating means/releasing devices for valvesElectromagnets with armaturesAviationControl signal

Owner:QINGAN GRP

Preparation method of semen sterculiae lychnophorae lozenge

InactiveCN108030856ANo stimulationNon-toxic side effectsHydroxy compound active ingredientsPill deliveryDiseaseSide effect

Owner:成都伤不起生物科技有限公司

Wood rod and stick orderly arrangement device

InactiveCN107600497AStraighten outEasy to storeRod-shaped articlesFailure ratePulp and paper industry

Owner:刘新涛

Processing pretreatment equipment for advertising board

InactiveCN108000732AEdge grinding machinesGrinding feed controlEngineeringPre treatment

Owner:广西特致文化传播有限公司

Improved smoking method and device of heat-not-burn traditional cigarette

ActiveCN113439877AImprove sensory qualityWell mixedCigar manufactureTobacco pipesThermodynamicsEngineering

Owner:QINGDAO HAIDAXINXING TECH CO LTD

Intelligent inference method for large-scale gene regulation and control network

PendingCN113506593AImprove computing efficiencyImprove accuracyProteomicsGenomicsData spaceMutual information

Owner:DALIAN MARITIME UNIVERSITY

High reliability self-ignition method of sodium in seawater

InactiveCN108607482AImprove reliabilityIntensified intensityLighting and heating apparatusHydrogen productionWater basedHigh density

Owner:金良安

Bicycle fitness system capable of providing load and adapting to intelligent terminal

InactiveCN110152243AAchieve movementRich and diverse virtual sports scenesMuscle exercising devicesMovement coordination devicesGear wheelRechargeable cell

Owner:北京简爱运动科技有限公司

PC (polycarbonate) thin film surface frosting and silver flashing treatment technology

InactiveCN102785497AStable and reliable printing qualityImprove qualityPattern printingPrinting after-treatmentSurface layerSilica gel

Owner:昆山地博光电材料有限公司

Kiwi fruit peeling device

InactiveCN113331439AImprove qualityGood removal effectFruit stoningVegetable peelingKiwi fruitMechanical engineering

Owner:叶海德

Intelligent storing method, system and cabinet and computer readable storage medium

InactiveCN110097706AWide applicabilityImprove experienceApparatus for meter-controlled dispensingComputer hardwarePassword

Owner:GUANGDONG UNIV OF TECH

Accurate detection device for heat resistance of capsules

InactiveCN106885823AInformativeMaterial thermal analysisHeat resistanceElectric machinery

Owner:CHONGQING SUCCEWAY PHARMA

Traditional Chinese medicine composition with lactation accelerating function

InactiveCN103251830APromote lactation effectSexual disorderPlant ingredientsTreatment effectSaussurea

Owner:GUANGZHOU GUOYU MEDICAL TECH

Recyclable garbage image classification method and system based on artificial intelligence

PendingCN111767804AImprove classification efficiencyIncrease the probability of correct classificationCharacter and pattern recognitionNeural architecturesClassification methodsEngineering

Owner:SHANGHAI JIAO TONG UNIV

Painless dressing change device for outpatient nursing

InactiveCN112426311AEasy to remove stitchesEasy dressing changeNursing accommodationPhysical medicine and rehabilitationDressing change

Owner:刘德臻

Harmonic reducer wave generator mixed lubrication analysis method

PendingCN111881544ASolve the problem of accurate and efficient analysis of mixed lubricationDesign optimisation/simulationSpecial data processing applicationsReduction driveHarmonic

Owner:CHONGQING UNIV

Curved support with horizontal comprehensive force transducer

ActiveCN102839604AEliminate distractionsImprove accuracyForce measurementBridge structural detailsObservational errorHorizontal force

Owner:SINO RUBBER TECH CO LTD

Solid-web large-section spiral stair box girder shaped like Chinese character ''mu'' and manufacturing method

InactiveCN106623529ATroubleshoot unsatisfactory structural appearanceSolve cross-sectional structural design problemsStairwaysChinese charactersBox girder

Owner:ZHEJIANG JINGGONG STEEL BUILDING GRP

Raw material mixing device for chemical processing

InactiveCN114405350AStable mixAvoid accumulationRotating receptacle mixersTransportation and packagingImpellerProcess engineering

Owner:萍乡市福瑞精密机械有限公司

Block chain-based blacklist sharing method, device and equipment and storage medium

InactiveCN109669986AAchieve sharingPrevent tamperingFinanceDatabase distribution/replicationTransaction dataOperating system

Owner:SHENZHEN LEXIN SOFTWARE TECH CO LTD

Cobalt-based alloy powder and application thereof in repairing of nuclear power sea water pump shaft by laser

ActiveCN102078961AImprove seawater corrosion resistanceExtended service lifeMetallic material coating processesNuclear powerUltimate tensile strength

Owner:JIANGSU SPRAY TECH

A Boosting Circuit for Improving the Power Supply Rejection Ratio of a Transimpedance Amplifier

ActiveCN109768777BImprove rejection ratioAvoid crosstalkAmplifier modifications to reduce noise influenceAmplifiers controlled by lightNegative feedbackTerminal voltage

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Automatic grass crushing device

InactiveCN107548744AEffectively brokenEasy to reinforceCuttersEcological environmentEngineering

Owner:WENZHOU UNIV OUJIANG COLLEGE

Vehicle carrying equipment

PendingCN108049676AImprove securityAvoid shakingParkingsPower apparatusAutomotive engineering

Owner:广东怡丰智能车库有限公司

Automatic magnetic steel pasting equipment

InactiveCN108471205AHigh degree of automationHigh magnetic efficiencyManufacturing stator/rotor bodiesPropulsion systemsMaterials science

Owner:SHANGHAI LYNAC NUMERICAL CONTROL TECH CO LTD

Additional service sales system and method

InactiveCN106779967ARealize transparent salesSolve the problem of opaque sales and easy manual interventionBuying/selling/leasing transactionsPaymentPurchasing

Owner:TRAVELSKY

Method of treating diabetes

InactiveCN101678017AReduce or slow down the development of hyperglycemia in the bodyOrganic active ingredientsMetabolism disorderAcute hyperglycaemiaNon diabetic

Owner:GILEAD SCI INC

Convenient cigarette packet boxing device special for workshops and control method thereof

PendingCN110194299AReal-time monitoring of rising temperatureIncrease the speed of beatingPackaging automatic controlPackaging machinesDisplay deviceEngineering

Owner:CHINA TOBACCO JIANGXI IND CO LTD

Processing method of aluminum-plastic door and window sealing strips

ActiveCN113715384AImprove flatnessImprove product qualityDomestic articlesYarnPolyester

Owner:海宁市力佳隆门窗密封条有限公司

Launch device

InactiveCN109224417ASimple organizationEasy to useRacket sportsEngineering

Owner:何建龙

Aroma enrichment system

InactiveCN107308902AAvoid incomplete responseStir wellProcess control/regulationEssential-oils/perfumesNuclear engineeringPiston

Owner:JIANGSU CHENGXIN PHARMA

Three-dimensional-model-based measuring device and method

ActiveCN108204790APrecise Virtual ManipulationFeel comfortableUsing optical meansSteroscopic systemsExternal cameraEngineering

Owner:TAIAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1

Hydrogen atom frequency standard dual-state selection device

PendingCN110190848AReduce volumeLarge maximum intercept anglePulse automatic controlHydrogenHydrogen atom

Owner:BEIJING INST OF RADIO METROLOGY & MEASUREMENT

Flexible voltage transformation system

ActiveCN110914944AShorten production timeReduce shipping costsSingle network parallel feeding arrangementsVariable inductancesTransformerControl engineering

Owner:HITACHI ENERGY SWITZERLAND AG

Cell recognition method and device based on stochastic forest classification model

PendingCN109145965ASolve the lack of generalization abilityImprove classification accuracyCharacter and pattern recognitionArtificial lifeForest classificationFeature selection

Owner:深圳辉煌耀强科技有限公司

Data decompression device and method

PendingCN111279617AReduce time overheadImprove processing efficiencyCode conversionData compressionOriginal data

Owner:SZ DJI TECH CO LTD

High-voltage stability measurement and early warning device of electron microscope

InactiveCN111128660AAccurate measurementReal-time monitoring of high voltage statusElectric discharge tubesElectrical testingImage resolutionEngineering

Owner:河南河大科技发展有限公司

Environment-friendly high-hardness ABS (Acrylonitrile Butadiene Styrene) alloy material

InactiveCN103254557AHigh hardnessMeet the needs of surface hardnessDisperse dyePhosphate

Owner:青岛永卓真塑料制品有限公司

GPS module debugging method, dual-mode Internet of Things chip, terminal equipment and storage medium

PendingCN112904381AImprove accuracyImprove practicalitySatellite radio beaconingEncapsulated dataTerminal equipment

Owner:浙江航芯科技有限公司

Cleaning device for automobile part production

InactiveCN107983708AEasy to fixFixed, easy to clean byCleaning using liquidsMechanical engineeringEngineering

Owner:湖州奥驿汽车服务有限公司

Active and passive combined composite material damage quantitative identification method

ActiveCN113688544ARealize quantitative identification of damageReduce in quantitySustainable transportationDesign optimisation/simulationStructural engineeringNumerical models

Owner:BEIHANG UNIV

Pressure pipe tee joint extrusion forming method

ActiveCN112775631AHydrogen content controlImprove the uniformity of mechanical propertiesNuclear energy generationManufactured materialMachining

Owner:CHINA INSTITUTE OF ATOMIC ENERGY

Method for preparing nano-zinc oxide sol and zinc oxide submicron spheres

InactiveCN102992390ALow reaction temperatureReduce energy consumptionMaterial nanotechnologyZinc oxides/hydroxidesCentrifugationPolyethylene glycol

Owner:JINAN UNIVERSITY

Intelligent housing system coordination system and method based on Zigbee wireless communication technology

InactiveCN106302058ASimple systemSimple methodNetwork topologiesHome automation networksNetwork controlWireless

Owner:BEE SMART INFORMATION TECH CO LTD

An active clamping slope restoring circuit

InactiveCN107659148ADc-dc conversionElectric variable regulationConstant loadSwitching power

Owner:刘阳

Test paper box for detecting anticancer drugs in body fluids and its preparation and use method

ActiveCN112540070BAvoid pollutionHigh sensitivityRaman scatteringPhysical chemistryPharmaceutical drug

Owner:XIDIAN UNIV

Improved structure for illuminating equipment heat dissipation fins and tunnel lamp of improved structure

PendingCN106764982AReduce weightImprove cooling efficiencyMechanical apparatusLighting heating/cooling arrangementsPunchingEngineering

Owner:厦门市博朗精密工业股份有限公司 +1

Bed type and wall-mounted or cabinet type one-to-two air conditioner and control method thereof

InactiveCN105546750AImprove experienceStable temperatureMechanical apparatusSpace heating and ventilation safety systemsSleep stateEngineering

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

Mopping robot

PendingCN110477821AEasy to cleanEasy to moveCarpet cleanersFloor cleanersSewageWater spray

Owner:霸州市金锚嘉园工具有限公司

Color film developing solution and preparation method thereof

PendingCN112698552ARaise the ratioEasy to operatePhotosensitive material processingImaging qualityPotassium hydroxide

Owner:镇江润晶高纯化工科技股份有限公司

A hole-in-hole corn planting method with six plants in Shuanglong

ActiveCN104396546BIncrease organic matterIncrease productionPlant cultivationCultivating equipmentsRoot growthPollination

Owner:于学成

Focusing and leveling detection apparatus

InactiveCN102768477AReal-time early warning of service lifeDoes not add complexityPhotomechanical exposure apparatusMicrolithography exposure apparatusPhotoelectric conversionSilicon chip

Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Scraper evaporator

InactiveCN105268203AReduce shakingHigh strengthEvaporator accessoriesEngineeringEvaporator

Owner:魏文鹏

Cutting device for aerated block

InactiveCN108161132APrevent deviationLess effective in avoiding cuttingPositioning apparatusMaintainance and safety accessoriesThreaded pipeArchitectural engineering

Owner:吴燕梅

Regenerated sand surface impurity cleaning device

ActiveCN114309458AEasy to cleanExpand the blowing rangeMould handling/dressing devicesThermodynamicsElectric machine

Owner:YANCHENG RENCHUANG SAND IND TECH CO LTD

Planting method for improving quality and yield of milk-flavored red grapes

InactiveCN113243246AReduce planting densityReduce sizeFertilising methodsCultivating equipmentsInsect pestNutrient

Owner:罗定市顺天农业有限责任公司

Oil-soluble catalyst and preparation method and application thereof

InactiveCN110237851AProcess environmental protectionShort reaction timePhysical/chemical process catalystsHydrocarbon oils treatmentFiltrationNickel compounds

Owner:PETROCHINA CO LTD

Automatic spraying and printing device for plates

InactiveCN111038115APrevent splashKeep healthyTypewritersRotary pressesWorkbenchIndustrial engineering

Owner:WUHAN INSTITUTE OF TECHNOLOGY

Rope body guiding and conveying device

InactiveCN113816218AEasy to holdAvoid problems that are difficult to carry out and affect production efficiencyFilament handlingRatchetClassical mechanics

Owner:孟令来 +2

Motor and air compressor provided with same

PendingCN106655628AEffective occlusionReduce lossesCooling/ventillation arrangementSupports/enclosures/casingsGas compressorAir compressor

Owner:SUZHOU ALTON ELECTRICAL & MECHANICAL IND

Crushing and sorting device for recycling waste lithium batteries

ActiveCN113399038APromote fragmentationEasy to recycleWaste accumulators reclaimingGrain treatmentsEnvironmental engineeringEnvironmental protection

Owner:共青城市立峰循环科技有限公司

Method for extracting mildew intracellular polysaccharide by using green solvent

ActiveCN110407950ALow efficiencyLow purityBetaineBiological waste

Owner:GUANGDONG UNIV OF TECH

Intelligent groove adjustment device integrating forming, clearing, measuring, supplementing, filling, spraying and maintaining functions

InactiveCN108343076ARealize intelligent integrated constructionImprove securitySpadesPlantingControl engineeringIntelligent control

Owner:SUN YAT SEN UNIV

Portable oxygen therapy equipment and oxygen therapy system based on Internet of Things, and use method of oxygen therapy system

PendingCN111388817APoor inaccuracyPoor discomfortMedical communicationPhysical therapies and activitiesData acquisitionEmergency medicine

Owner:ZHONGSHAN HOSPITAL FUDAN UNIV