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.

Method and device for split pole continuous flow type electrochemical treatment of chromium-containing wastewater

InactiveCN104843838AWater/sewage treatment using germicide/oligodynamic-processWater/sewage treatment by flocculation/precipitationChemical treatmentSalt bridge

Owner:CHONGQING UNIV

Gasbag type buoyancy tank support device for SPAR platform and usage method of gasbag type buoyancy tank support device

ActiveCN106080976AReduce the difficulty of hoistingReduce structural fatigue damageAnchoring arrangementsPetroleum engineeringBuoyancy function

Owner:708TH RES INST OF CSSC

Independent leather cable with good corrosion resistance

InactiveCN111812782AFirmly connectedEasy to replaceCoupling light guidesFibre mechanical structuresStructural engineeringMechanical engineering

Owner:SUZHOU DACHENG RUIFENG COMM TECH CO LTD

Soybean disease-resistant gene and its coded protein and uses

InactiveCN1323168CImprove disease resistancePlant peptidesFermentationResistant genesNucleotide

Owner:THE INST OF BIOTECHNOLOGY OF THE CHINESE ACAD OF AGRI SCI

Water-blocking tape connection method

ActiveCN104656209AAvoid breakingCoupling light guidesFibre mechanical structuresWater blockEngineering

Owner:SHENZHEN XINAOKE CABLE

Preparation method of 1-(4-chlorophenyl)-3-hydroxy-1-h-pyrazole

InactiveCN108658866AReduce usageAvoid it happening againOrganic chemistrySynthesis methodsKetone

Owner:SUN SHINE CHEM

Processing method of fire-resistant water-blocking tape for optical cable

InactiveCN108802926AImprove fire resistanceGuaranteed water blocking effectFibre mechanical structuresAlkali freeSurface layer

Owner:ANHUI COMM IND SERVICE CO LTD

Photographic field record display and photography field record commodity information display method

ActiveCN113259551AEasy to organizeEasy to chooseTelevision system detailsColor television detailsComputer graphics (images)Display device

Owner:BEIJING INST OF CLOTHING TECH

Medium popularization method for science and technology achievement industrialization of small and medium-sized enterprises

InactiveCN110264228AAdvertisementsData scienceE technology

Owner:江苏中兴蓝光科技咨询有限公司

Method for preparing load type ternary metal oxide catalyst

InactiveCN106040248AEvenly distributedHeterogenous catalyst chemical elementsMetal/metal-oxides/metal-hydroxide catalystsSalicylaldehydeDodecylsulfonic acid

Owner:CHANGZHOU UNIV

Method for modifying fluorinated siloxane acrylate material of rigid gas-permeable corneal contact lens

InactiveCN105111479AImprove hydrophilicityEasy to spreadOptical partsRigid gas permeable lensBiocompatibility Testing

Owner:SOUTH CHINA UNIV OF TECH

Plastic film punching device

PendingCN112917590AWon't shakeConveyor levelingMetal working apparatusPunchingEngineering

Owner:TIANJIN HAIJING PLASTIC PROD

Preparation method of semiconductor structure and semiconductor structure

PendingCN114420640AThe process steps are simpleReduce manufacturing difficultyTransistorSemiconductor/solid-state device manufacturingSemiconductor structureEngineering

Owner:CHANGXIN MEMORY TECH INC

Spinning flushing-screening-type slurry screening equipment based on self-supercharging

InactiveCN109082922AIncreased shear crushing rangeImprove primary shear crushing efficiencyRaw material divisionSlurryEngineering

Owner:UNIV OF JINAN

Lateral-force-resisting-and-antigravity-separated residence steel structure system and construction method thereof

InactiveCN106149882AAvoid connectionFast constructionStrutsFloorsResidenceSteel frame

Owner:CENT RES INST OF BUILDING & CONSTR CO LTD MCC GRP

Rotary metallurgical crane with laminated type plate hook

ActiveCN109733981AEasy to adjustAdjust tilt angleLoad-engaging elementsEngineeringSlide plate

Owner:合肥市春华起重机械有限公司

Household appliance for the production of bread

InactiveCN102355824BBaking plantsEngineeringShovel

Owner:DELONGHI APPLIANCES S R L CON UNICO SOCIO

Laser and electromagnetic field linkage cutting device

InactiveCN114273798ASpeed up the flowImprove the effect of groomingWelding/cutting auxillary devicesAuxillary welding devicesEngineeringLaser cutting

Owner:HENAN POLYTECHNIC UNIV

Production method of high-concentration ozone water

PendingCN111053184AIncrease concentrationEasy to handleSpecific water treatment objectivesWater/sewage treatment using germicide/oligodynamic-processHigh concentrationSoil science

Owner:鲁山县华豫万通工程技术有限公司

Vacuum high-pressure paint spraying machine

InactiveCN106179830AEasy to moveNo deteriorationLiquid spraying apparatusEngineeringControl switch

Owner:成都元始信息科技有限公司

Formula and preparation method of water-based boron-free ultralight clay with excellent ductility

ActiveCN113980409AImprove ductilityImprove securityFoaming agentBoron containing

Owner:SHANGHAI M&G STATIONERY INC

Advertisement management method and storage medium

InactiveCN107358468AImprove transmission efficiencyAvoid wastingAdvertisementsInformation propagationWorld Wide Web

Owner:杨克宁

Cloth bonding apparatus

InactiveCN101843380ASupply preventionPrevent continuous supplyClothes making applicancesGear pumpAdhesive

Owner:BROTHER KOGYO KK

Hierarchical pore structure carrier composite phase change energy storage material and preparation method thereof

ActiveCN114716978AHigh load rateImprove heat storage performanceEnergy storageHeat-exchange elementsActive agentSurface-active agents

Owner:CHENGDU UNIVERSITY OF TECHNOLOGY

Method for removing fluorides from coal conversion wastewater

InactiveCN108585157ABest fluoride removal rateLower pHWater treatment parameter controlWater contaminantsHigh concentrationUltrafiltration

Owner:TIANJIN UNIV

Method for controlling movable mechanism based on Hall sensor locating

ActiveCN103592954AImprove reliabilityImprove accuracyControl using feedbackMotor driveEngineering

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

Wireless charging method, robot and computer readable storage medium

InactiveCN109617160AReduce settingsHigh degree of intelligenceBatteries circuit arrangementsElectric powerComputer scienceInductive charging

Owner:福州臻美网络科技有限公司

Wrench body follow clamp

ActiveCN110153777AGuarantee stabilityEnsure reliabilityMetal working apparatusLocking mechanismAssembly line

Owner:SHAODONG INTELLIGENT MFG INNOVATIVE INST

Time spectrum phase fault diagnosis device

InactiveCN105092196AImprove accuracyVibration testingTime domainFrequency spectrum

Owner:SHANDONG IRON & STEEL CO LTD

Information management method, electronic equipment and medium

ActiveCN111222060ASimplify the process of finding where to browseImprove efficiency in finding browsing locationsSpecial data processing applicationsWeb data retrieval using information identifiersBookmarkingEngineering

Owner:VIVO MOBILE COMM CO LTD

Siphon type airflow control device and method

InactiveCN102242738AMachines/enginesPump siphonsSiphonMaster cylinder

Owner:ZHONGSHAN SHUOLI ELECTRONICS

Tank bottom pressure-resistant detection device with tank slip detection function

PendingCN110530726AHigh precisionGood for eliminating errorsMaterial strength using tensile/compressive forcesGratingBiochemical engineering

Owner:广东嘉仪仪器集团有限公司

Environment-friendly garbage can capable of being automatically cleaned with rainwater

InactiveCN108820642AReduce volumeSave spaceRefuse receptaclesRefuse cleaningLitterEngineering

Owner:安徽通全孵化器管理有限公司

Washing machine tooth mesh-type clutch device

PendingCN106978704AImprove reliabilityExtended service lifeOther washing machinesTextiles and paperElastic componentEngineering

Owner:NINGGUO JULONG IND

High-concentration mother liquor diluting mixing and relative molecular mass control device

ActiveCN108049851ARelatively small molecular massIncrease flow rateFlow mixersTransportation and packagingHigh concentrationEngineering

Owner:康庆刚

Multi-vehicle scheduling method of four-way shuttle vehicles in multi-depth storage area

ActiveCN112027473ASolve conflictsImprove work efficiencyStorage devicesGraph theoreticTraffic network

Owner:上海旻实智能科技有限公司

Barrier films and vacuum insulated panels employing same

ActiveCN105829622ALamination ancillary operationsThermal insulationMetallic materialsOrganic layer

Owner:3M INNOVATIVE PROPERTIES CO

Method for synthesizing indole terpene analogue through Heck cascade reaction

ActiveCN113527173AWith chiral quaternary carbon centerNovel structureGroup 4/14 element organic compoundsPalladium catalystAllene

Owner:HENAN NORMAL UNIV

Mosquito dispeller control circuit with timing and odorousness regulation functions

InactiveCN102499220AWith odor concentration adjustment functionExtended service lifeElectric heatingFumigatorsControl circuitElectricity conservation

Owner:LUDONG UNIVERSITY

Improved aluminium alloy workpiece binding machine

InactiveCN109129768AReduce labor intensityImprove binding efficiencyStapling toolsNailing toolsCamMaterials science

Owner:广州程科电子科技有限公司

Method and system for evaluating wireless network structure

ActiveCN102761889APromote sustainable developmentOrderly developmentWireless communicationTelecommunicationsNetwork structure

Owner:CHINA MOBILE GRP GUANGDONG CO LTD

Dehumidification and anti-condensation distribution box

InactiveCN107979004AIncrease temperatureAvoid enteringSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsElectricityDesiccant

Owner:宁波宏弘智能科技有限公司

Video watermark detection method and device, electronic equipment and storage medium

ActiveCN111445376ARealize detectionReduce error rateImage enhancementImage analysisComputer graphics (images)Engineering

Owner:WUBA

Intelligent water meter

PendingCN113155224AReduce installation stepsEasy to installVolume meteringSmart waterEnvironmental engineering

Owner:济南龙鼓环保科技有限公司

Method for controlling game mechanical arm with virtual three-dimensional animations

InactiveCN106493732ARealistic actionEasy to operateProgramme-controlled manipulatorAnimationRobotic armAnimation

Owner:天津奇幻岛科技有限公司

Graded filtration water treatment system and water treatment process

PendingCN112957919AIncrease profitImprove qualityUltrafiltrationWater/sewage treatment bu osmosis/dialysisWater treatment systemFiltration

Owner:TORAY BLUESTAR MEMBRANE CO LTD

Method and device for quickly invoking intelligent card application program

InactiveCN102185976AEasy to operateAvoid searchingSubstation equipmentInput/output processes for data processingSoftware engineeringData transport

Owner:BEIJING WATCH DATA SYST

Portable electronic device with hand-writing inputting means

InactiveCN1932723ASimple structureSimple wayTelevision system detailsColor television detailsTouchscreenInput function

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Tumble guide type high compression ratio piston of gasoline engine

InactiveCN106640403AIncrease turbulent kinetic energyControl generationMachines/enginesPistonsExhaust valveCombustion

Owner:CHINA FIRST AUTOMOBILE

Continuous honey extracting production line

InactiveCN111670838AEfficient bulk processing operationsImprove the efficiency of shaking honeyConveyor partsHoney collectionEngineeringProcess engineering

Owner:尹文姣

Distribution box rain-shading anti-thunder device easy to mount

ActiveCN108390281AImprove mechanical propertiesImprove stabilitySubstation/switching arrangement casingsConnection to earthElectricityEngineering

Owner:SHANDONG ZHUOLI ELECTRIC APPLIANCE CO LTD

The heating blocks, the heating blocks set, and the manufacturing method of the blocks, and the construction method of the blocks

InactiveCN101990616AEasy to buildShorten the construction periodCovering/liningsHot-air central heatingUnderfloor heatingEngineering

Owner:孙信圆

Battery cell stacking jig

ActiveCN104969399AIncrease energy densityImprove alignmentAssembling battery machinesFinal product manufactureBattery cellElectrical and Electronics engineering

Owner:LG ENERGY SOLUTION LTD

Intelligent detection system used for municipal drainage

InactiveCN109061222ASimple structurePrevent false detectionIndication/recording movementWater flowEngineering

Owner:CHENGDU FLAME TECH

Fire retardant polyethylene terephthalate

InactiveCN101525420AImprove flame retardant performanceFireproof paintsPolyethylene terephthalate glycolPolyethylene terephthalate

Owner:TORAY IND INC

Page communication method and device, computer equipment and storage medium

InactiveCN111385336AAvoid wastingReduce the burden onTransmissionEngineeringDatabase

Owner:GUANGZHOU BAIGUOYUAN INFORMATION TECH CO LTD

Buffering device

InactiveCN111846537AImprove convenienceShorten molding timeContainers to prevent mechanical damageInternal fittingsEngineeringMechanical engineering

Owner:MINGSHUO COMP (SUZHOU) CO LTD +1

Flexible hoisting cable and preparation method thereof

ActiveCN111640530AImprove tensile propertiesGuaranteed softnessPower cables with screens/conductive layersPower cables for overhead applicationStructural engineeringElectric cables

Owner:FAR EAST CABLE +2

High-magnesium cold-working mould steel and preparation method thereof

InactiveCN105239019AImprove solubilityReduce burnoutHigh magnesiumCarbide

Owner:NORTHEASTERN UNIV

Aroma spreader with self-cleaning system

InactiveCN110025812AHigh degree of intelligenceSave human effortAtomized substancesEngineeringBottle

Owner:杭州行香环保科技有限公司

Instant moringa oleifera leaf dish and preparation method thereof

InactiveCN110432459ALow process temperatureRetain nutrientsFood scienceMORINGA OLEIFERA LEAFMoringa pterygosperma

Owner:海南木辣达生物科技有限公司

Rigid PVC high foam board formula and manufacturing method thereof

InactiveCN106009372AHigh hardnessHigh foaming ratioFoaming agentAluminium hydroxide

Owner:TIANWEI CHEM +1

Electricity-saving system and method

InactiveCN101136958AWidely used valueAchieve power saving functionCurrent supply arrangementsRadio/inductive link selection arrangementsElectricitySleep state

Owner:INVENTEC APPLIANCES CORP

Wearable intelligent device and method for assisting identity recognition

InactiveCN104021398AHelp with social activitiesQuick access to identity informationCharacter and pattern recognitionForming facePattern recognition

Owner:LENOVO NEW VISION BEIJING TECH CO LTD

VSG active control method for suppressing low-frequency oscillation of power system

PendingCN114362211ASuppress low frequency oscillationOvercome the problem of being unable to suppress the low-frequency oscillation of the power systemElectronic commutation motor controlVector control systemsVirtual synchronous generatorDamping torque

Owner:STATE GRID LIAONING ELECTRIC POWER RES INST +5

Water-based PU (Poly Urethane) curing agent and preparation method thereof

InactiveCN104356353ALow VOC contentGood storage stabilityCoatingsWater basedEther

Owner:GUANGDONG VALSPAR CHEM IND

Continuous winding device for 6-micron lithium battery copper foil

InactiveCN113307075ARigorous structureEasy to operateArticle deliveryWebs handlingStructural engineeringCopper foil

Owner:GUANGDONG FINE YUAN SCI TECH CO LTD

Portable infusion pump hospital nursing infusion online alarm device

PendingCN112402738AInfusion interruptionSurplus monitoringMedical devicesFlow monitorsNursing careElectric machinery

Owner:SHANDONG UNIV QILU HOSPITAL

Inspection robot automatic warehouse-in and warehouse-out charging system and method and computer storage medium

InactiveCN111585318ASmooth transmissionEnsure smooth interactionBatteries data exchangeProgramme-controlled manipulatorControl systemData transmission

Owner:海隆石油集团(上海)信息技术有限公司 +1

Stretching type mobile equipment with variable screen width

PendingCN113838376AChange widthStable structureTelephone set constructionsIdentification meansEngineeringMobile device

Owner:SHENZHEN EVERWIN PRECISION TECH

Method and device for controlling cursor on electronic equipment

InactiveCN103955277APrecise positioningImprove convenienceInput/output for user-computer interactionGraph readingHuman–computer interactionElectric equipment

Owner:SAMSUNG GUANGZHOU MOBILE R&D CENT +1

Socket with filtering circuit

InactiveCN106299809AAvoid Risk of Electric ShockCoupling contact membersMicrocontrollerVoltage source

Owner:防城港市绿华源农林科技有限公司

Method for detecting prymnesium parvum

InactiveCN108660243AHigh sensitivityStrong specificityMicrobiological testing/measurementMicroorganism based processesFluoresceinTrue positive rate

Owner:NINGBO UNIV

Multi-cutter numerical control oblique connection machine

ActiveCN113997360AAchieve clampingImprove stabilityDovetailed workMulti-purpose machinesNumerical controlEngineering

Owner:西伯瀚(泰兴)传动技术有限公司

Surface finishing instrument for metal parts and using method thereof

PendingCN110014374APrecision mechanical structureHigh finishing precisionAbrasive feedersSurface finishEngineering

Owner:SHENYANG AIRCRAFT CORP

Injection molding machine

InactiveCN104416794ASimple structureReduce manufacturing costEngineeringInjection molding machine

Owner:KUNSHAN KUNYE MACHINERY DESIGN

Solar energy water heater water-supply control device

InactiveCN101191675AAvoid wastingSave waterSolar heat devicesSpace heating and ventilation detailsWater useWater source

Owner:邓朝阳

A criminal suspect tracking method, device and storage medium based on on-site shoe prints

ActiveCN110287370BQuick lockQuick fixVideo data queryingCharacter and pattern recognitionVideo retrievalComputer graphics (images)

Owner:CHINESE PEOPLE'S PUBLIC SECURITY UNIVERSITY

LED-lamp-based foot phototherapy equipment

InactiveCN106693191APrevent diseaseBathsDouchesHardware structureHuman body

Owner:TIANJIN UNIV OF TECH & EDUCATION TEACHER DEV CENT OF CHINA VOCATIONAL TRAINING & GUIDANCE

High-strength and high-toughness automobile wheel steel, thin-wall automobile wheel and preparation method of thin-wall automobile wheel

ActiveCN113652605AHigh strengthImprove toughnessFurnace typesWelding/cutting media/materialsControl theoryUltimate tensile strength

Owner:BEIJING RES INST OF MECHANICAL&ELECTRICAL TECH +1

Farm louver fan system and detection and prediction method thereof

PendingCN112431784APump controlNon-positive displacement fluid enginesWired communicationEngineering

Owner:青岛科创信达科技有限公司

Umbrella-shaped needle-stick-injury-preventing infusion port puncture needle set

PendingCN111632226AEffectively fixedImprove comfortInfusion needlesNeedle punctureFluid administration

Owner:JIANGSU CANCER HOSPITAL

Cold roll with thick quench-hardened layer and manufacturing method thereof

ActiveCN105316582AIncreasing the thicknessThe thickness of the hardened layer is increasedIncreasing energy efficiencyFurnace typesQuenchingImpurity

Owner:SINOSTEEL XINGTAI MACHINERY & MILL ROLL

Rapid drying device for day lilies

InactiveCN107806748AIncrease the heating areaAvoid the problem of uneven dryingDrying solid materialsDrying machines with local agitationEngineeringSwash

Owner:黄久兰

Method for preparing hair regrowing and blackening agent by utilizing green peel of walnut seeds

ActiveCN101797217BGood control effectMoisturizes hairCosmetic preparationsHair cosmeticsZanthoxylum bungeanumOlive oil

Owner:郭卫兵

Speech synthesis method and device, computer equipment and storage medium

PendingCN113327575AAppropriate amount of dataReduce difficultySpeech synthesisFrequency spectrumSynthesis methods

Owner:GUANGZHOU HUYA TECH CO LTD +1

Constant-speed clamping boost manipulator

InactiveCN106763628AIncrease boost effectReduce energy consumptionGripping headsGearingSelf lockingManipulator

Owner:ANHUI ZHILIANG INVESTMENT GRP

Deposit management system for residents

InactiveCN107665547AHigh activityShorten the timeApparatus for meter-controlled dispensingIndividual entry/exit registersPaymentComputer science

Owner:JIANGSU MSIOO INTELLIGENT TECH CO LTD

Replacement processing method and device for cache blocks in caches

ActiveCN103885890AReduce access latencyImprove hit rateMemory adressing/allocation/relocationCache accessParallel computing

Owner:HUAWEI TECH CO LTD +1

Composite material damage intelligent detection method based on infrared thermal waves and convolutional neural network

ActiveCN113838010AImprove featuresImprove discriminationImage enhancementImage analysisComputer scienceNeural network nn

Owner:AIR FORCE UNIV PLA

Automobile expansion box assembly

InactiveCN108716432ALow costReduce manufacturing costMachines/enginesEngine cooling apparatusEngineeringMechanical engineering

Owner:贵州华烽汽车零部件有限公司

Method for solving circuit exposure of super-long product

PendingCN110740585AImprove alignment accuracyImprove yieldPhotomechanical exposure apparatusMicrolithography exposure apparatusExposureMechanical engineering

Owner:江苏上达半导体有限公司

Automatic seam aligning method and device for paving method

PendingCN114756923AImprove work efficiencyAvoid multiple operationsGeometric CADBuilding constructionsGap effectMarking out

Owner:HANGZHOU QUNHE INFORMATION TECHNOLOGIES CO LTD

Fry breeding method for thais luteostoma

InactiveCN102742524ARealize large-scale seedling cultivationIncrease emergenceClimate change adaptationPisciculture and aquariaThais luteostomaTonna luteostoma

Owner:ZHEJIANG OCEAN UNIV

Wearproof and high temperature resistant plastic pallet

InactiveCN103214709AStrong mechanical propertiesReduce manufacturing costAcrylate esterHydrochloride

Owner:青岛永卓真塑料制品有限公司

Safe floor drain capable of draining water rapidly

InactiveCN103485398ASuitable for useStable flowSewerage structuresDomestic plumbingSiphonMechanical engineering

Owner:戴永锋

Parallel equipotential detection method and device and automatic driving system

ActiveCN109829951AImage analysisCharacter and pattern recognitionGraphicsTemplate matching

Owner:BEIJING SMARTER EYE TECH CO LTD

High-temperature resistant plastic bag and preparation method thereof

InactiveCN105400037AImprove high temperature resistanceThe method steps are simplePolymer scienceFoaming agent

Owner:WUHU PINTONG PLASTIC TECH

Insertion and deletion site detection marker related to thousand seed weight of wheat and application of marker

ActiveCN111893209AMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyNucleotide

Owner:中国科学院遗传与发育生物学研究所农业资源研究中心

Multipurpose laser transfer coating and preparation method thereof

InactiveCN111205721AHigh selectivityGood water permeabilityAnti-corrosive paintsPolymer scienceMonomethyl ether

Owner:ZHIJIANG DAGAO PACKAGING MATERIALS CO LTD

Global position system (GPS) locating drunk driving warning device

InactiveCN103129387AEnsure personal safetyTractorsPropulsion unit safety devicesMicrocontrollerMicrocomputer

Owner:朱清德

Automatic speed-control pelletizer

InactiveCN105032290ANot easy to stickNo noiseGranulation in rotating dishes/pansGranulation by material expressionControl theoryRotary encoder

Owner:CHONGQING KAIFENG COMPOUND FERTILIZER FACTORY

Explosion door

ActiveCN111877946ATroubleshoot technical issues with poor securityPromote escapeBuilding locksWar-like protectionGear driveGear wheel

Owner:JIANGSU JIANWEI PROTECTION ENG TECH CO LTD

NiCrAlY anti-oxidation coating spraying method for turbine blade

PendingCN114318322AAvoid areaProtect non-painted surfacesBlade accessoriesMachines/enginesTurbine bladeOxidation resistant

Owner:CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD

Blood pressure measuring system and method

PendingCN114364310AEvaluation of blood vesselsCatheterBlood pressureEmergency medicine

Owner:CARDIO RING TECH INC

Automatic titanium tetrachloride supplementing device used in titanium sponge production process

PendingCN113268093APrecise feedingReal-time monitoring of liquid levelLevel controlControl systemWorking environment

Owner:朝阳金达钛业股份有限公司

Shower head hose cleaning equipment for bathroom

InactiveCN112238107AAchieve the purpose of cleaningQuick cleanHollow article cleaningDirt cleaningEngineeringTube cleaning

Owner:吕远方

Braking universal wheel

InactiveCN104859372AAchieve braking effectImprove braking effectCastorsEngineeringFriction force

Owner:黄永怀

Method for suppressing closing bounce of permanent magnet circuit breaker based on moving average filtering

ActiveCN109524252AReduce bouncingExtend your lifeContactsProtective switch operating/release mechanismsMoving averageSwitching signal

Owner:SOUTHEAST UNIV

Agricultural hydroelectric power generation device with anti-blocking function

InactiveCN113027659AClean thoroughlyRealize reciprocating cleaningHydro energy generationMachines/enginesAgricultural scienceAgricultural engineering

Owner:南京塘贝环保科技有限公司

Self-circulation efficient radiator

ActiveCN111093347AReduce cooling costsEasy to operateModifications for power electronicsRotational axisTap water

Owner:JIHUA LAB

Positive electricity production well treatment liquid and its preparation method

ActiveCN1618922AInhibition dispersionImprove protectionDrilling accessories

Owner:CHINA PETROLEUM & CHEM CORP +2

O-ethoxyl phenol synthesizing process

InactiveCN1706785ALow costShort processOrganic chemistryEthyl ChlorideHigh pressure

Owner:CNPC JILIN CHEM GROUP CORP

Automatic irrigation device for seedling planting

InactiveCN112106621AImprove filtering effectEasy to irrigateRotary stirring mixersTransportation and packagingLiquid storage tankEnvironmental engineering

Owner:怀化佳城生态农林开发有限公司

Fabricated steel frame partition wall bottom quick connection structure

PendingCN110158813ASimple construction methodEasy to operateWallsSteel frameRebar

Owner:GOLD MANTIS CONSTR DECORATION

Park locking mechanism of FCB (Flux Copper Backing) one-side welding device

InactiveCN102601555ASimple structureCompact structureWelding/cutting auxillary devicesAuxillary welding devicesHydraulic cylinderLocking mechanism

Owner:WUXI HUALIAN SCI & TECH GROUP

Electrocatalyst for B-doped perovskite oxide and preparation method thereof

ActiveCN109921043AImprove electrocatalytic performanceAchieve preparationCell electrodesHydrogen productionFuel cellsDecomposition

Owner:WUYI UNIV

Least squares support vector machine electric shock current detection method based on parameter optimization

InactiveCN104915638AReduce detection errorOvercome blindnessCharacter and pattern recognitionBiological bodyElectricity

Owner:STATE GRID CORP OF CHINA +1

Building one-way deviation rectification method

ActiveCN113882443AAvoid damageLow costStrutsFoundation repairArchitectural engineeringStructural engineering

Owner:广东睿固建设科技有限公司 +1

Inflatable life saving pipeline

PendingCN107961453AAvoid injuryImprove rescue efficiencyBuilding rescueYarnEngineering

Owner:泉州市联控自动化科技有限公司

AMP detection algorithm based on NSGA2 algorithm training and system for implementing AMP detection algorithm

PendingCN114337876AImprove performanceImprove effectivenessTransmission monitoringMultiple carrier systemsFast Fourier transformTime domain

Owner:NANJING UNIV OF POSTS & TELECOMM

Method and apparatus for video coding

PendingCN113615172ADigital video signal modificationComputer hardwareAlgorithm

Owner:TENCENT AMERICA LLC

High-precision two-roller coating system for color coated metal plate and coating method of high-precision two-roller coating system

PendingCN109513565AGuaranteed color coating performanceSolve problems such as the inability to use high-viscosity coatingsLiquid surface applicatorsCoatingsCoating systemLacquer

Owner:ZHEJIANG DEJU ALUMINUM