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.

Hydraulic device for bending pipe parts

InactiveCN107999579AReduce friction lossReduce frictionMetal-working feeding devicesPositioning devicesEngineeringMechanical engineering

Owner:ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG

Electric driving device

PendingCN110843491AIncrease wall thicknessImprove AssemblabilityElectric propulsion mountingControl devicesGear wheelElectric drive

Owner:SHANGHAI ZHONGKE SHENJIANG ELECTRIC VEHICLE

Method and system for automated support of connection process, in particular of components arranged in control cabinet or on mounting system

ActiveCN110546836ASubstation/switching arrangement boards/panels/desksSwitchgearOutput deviceEngineering

Owner:RITTALWERK RUDOLF LOH GMBH & CO KG

Intelligent culture dish

InactiveCN104818214ASimple structureEasy to manufactureBioreactor/fermenter combinationsBiological substance pretreatmentsElectricityEngineering

Owner:ZHEJIANG UNIV

Collection system and method for college and university enrollment book data

InactiveCN106650664AGuaranteed accuracyIntegrity guaranteedCharacter and pattern recognitionElectronic documentData ingestion

Owner:SHENZHEN IPIN INFORMATION TECH CO LTD

Preparation method for ceramic adopting high-temperature biscuit glaze pouring mode

ActiveCN105800934AAvoid violent reactionsImprove regularityClaywaresMetallurgyCeramic glaze

Owner:SHENZHEN YONGFENGYUAN PORCELAIN

Self-balancing plate type support

ActiveCN106835959AImprove slip resistanceMeet the actual force demandBridge structural detailsSheet steelStress level

Owner:ZHONGCHUAN NO 9 DESIGN & RES INST

Measurement processing method and device

InactiveCN101729161ASolve efficiency problemsFix performance issuesTransmission monitoringWireless communicationSignal qualityMobile communication systems

Owner:刘丽

Porous carbon material produced from gasified coal slag, production method and application of porous carbon material produced from gasified coal slag

InactiveCN110668422ALarge specific surface areaLess impuritiesHybrid capacitor electrodesCarbon preparation/purificationPorous carbonSlag

Owner:陕西利人之星环保科技有限公司

High-precision temperature measuring device and measuring method thereof

ActiveCN114414094AImprove reliabilityHigh precisionThermometer detailsThermometer applicationsTemperature monitoringMechanical engineering

Owner:SICHUAN PROVINCE PIXIAN COUNTY BEAN PASTE

Insecticidal composition containing Paichongding (1-((6-chloropyridine-3-group) methyl-5-propoxy-7-methyl-8-nitryl-1,2,3,5,6,7-hexahydroimidazo[1,2-a] pyridine) and fenpropathrin

ActiveCN103503910AEffective controlEasy to combineBiocideAnimal repellantsPaichongdingTreehopper

Owner:JIANGSU ROTAM CHEM

Standard part show support

InactiveCN1386682AFirmly connectedTable equipmentsKitchen cabinetsSoftware engineeringModular connector

Owner:DART IND INC

Zinc phthalocyanine hydriodate photosensitizer, as well as preparation method and application thereof

InactiveCN105315289AProcess stabilityStrong absorption capacityOrganic chemistryEnergy modified materialsSolubilityProtonation

Owner:NANJING NORMAL UNIVERSITY

Additive manufacturing monitoring system and electron beam selective melting additive manufacturing equipment

PendingCN111644622APrevent movementClear monitoringAdditive manufacturing apparatusIncreasing energy efficiencyMonitoring systemEngineering

Owner:GUANGDONG PROVINCIAL INST OF WELDING TECH GUANGDONG PROVINCIAL ACADEMY OF UKRAINE

Novel front cabin skeleton structure of electric automobile

InactiveCN103569210AFlexible layoutEasy maintenanceSuperstructure subunitsUltimate tensile strengthElectrical equipment

Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD +1

Alternating current LED lamp filament and lamp filament lamp

PendingCN113793845AImprove reliabilityExtend your lifeSolid-state devicesSemiconductor devicesEngineeringAlternating current

Owner:XIAMEN UNIV

Road paving method

InactiveCN105019327AWith compressive strengthImpermeableIn situ pavingsIron powderTraffic accident

Owner:南丹县交通运输局

Ventilation device of elevator

InactiveCN107758478AGuaranteed circulationBuilding liftsActivated carbonSolid particle

Owner:TIANJIN LINGYI MECHANICAL & ELECTRICAL EQUIP CO LTD

Fertilizer for improving root activity of Merlot grape variety

InactiveCN102887798AReasonable collocationHigh activityFertilizer mixturesSulfateMonopotassium phosphate

Owner:SINO FRENCH JOINT VENTURE DYNASTY WINERY

Walnut container seedling water culture cultivation method

InactiveCN104285771AQuality improvementImprove the survival rate of afforestationGraftingCultivating equipmentsSeedlingObserved Survival

Owner:云南润雨薄壳山核桃科技开发有限公司 +1

Hot-standby fault detection and recovery method based on bus controllers

ActiveCN108847879AReduce failure lossImprove reliabilityRadio transmissionBus networksRecovery methodWork status

Owner:SHANGHAI SATELLITE ENG INST

Upper shell of crusher

InactiveCN103143429AImprove securityGrain treatmentsAgricultural engineeringCrusher

Owner:HENAN SIDA XIANLONG IND

Inertia instrument test efficiency evaluation method based on composite information entropy

ActiveCN111737880AHigh feasibilityPromote engineering applicationDesign optimisation/simulationResourcesCombined testTest efficiency

Owner:HARBIN INST OF TECH

Comb-free combined noodle cutter for making instant noodles

InactiveCN101715797AConsistent speedEasy to processDough shapingDrive shaftInstant noodle

Owner:肖兴强

Double limited self-locking ball screen

InactiveCN102767988AReduce wearAchieve backflush stateNon-rotary device cleaningSelf lockingBase function

Owner:于转云

Sealing door system of underground nuclear power station

ActiveCN106024082ATo prevent the expansion of radioactive contaminationEffective controllable isolationPower plant safety arrangementNuclear energy generationNuclear engineeringNuclear power

Owner:CHANGJIANG SURVEY PLANNING DESIGN & RES

Atomic force microscope under-water needle tip bracket applicable to acid/alkali environment

ActiveCN103529245AGuaranteed positioning accuracyGuaranteed correctnessScanning probe microscopyAtomic force microscopySurface mounting

Owner:SOUTHWEST JIAOTONG UNIV

High-efficiency seasoning grinding device

ActiveCN112973859ARealize multiple screeningAchieve primary crushingSievingScreeningGear wheelAdhesive glue

Owner:CHANGSHU INSTITUTE OF TECHNOLOGY

Scanning and copying device with parameter frame selection copy function

ActiveCN1632701AWith parameter box selection copy functionElectrographic process apparatusElectric digital data processingUser inputArtificial intelligence

Owner:AVISION PRECISION IND (SUZHOU) CO LTD

Dual-state functional material radiation sensing device and assembling method thereof

PendingCN111025370AReduce risk of wastageSuppress afterglowRadiation intensity measurementData synchronizationPhotocathode

Owner:NANCHANG UNIV

Bamboo leaf noodle and preparation method thereof

InactiveCN105935125APrevent precipitationPrevent excess secretionNatural extract food ingredientsFood dryingTremellaLophatherum

Owner:廖丽萍

Acupoint application plaster for treating food accumulation and preparation method of acupoint application plaster

InactiveCN111888433AEasy to operateMedication safetyDigestive systemUnknown materialsFlos chrysanthemiEngineering

Owner:XUANCHENG HUAKEXUAN PAPAYA BIOTECH CO LTD

3D printing consumable wiredrawing device

ActiveCN108995168AAvoid deformationReduce frictionEngineeringDrop-shaped

Owner:ANHUI POLYTECHNIC UNIV

Total-runner label printer additionally provided with code spraying device

ActiveCN108297543ANo reduction in production speedReduce labor costsTypewritersRotary pressesLetterpress printingMaterial resources

Owner:江苏欧普特条码标签有限公司

Hub assembly for a rotor of a wind turbine

PendingCN112443450AEasy to assembleAssembly safetyEngine manufactureWind motor controlClassical mechanicsStructural engineering

Owner:GENERAL ELECTRIC RENOVABLES ESPANA SL

Universal flower watering device

InactiveCN109526697AEasy to placeImprove aestheticsWatering devicesCultivating equipmentsEngineeringWater bottle

Owner:JIANGSU HUAXIA INTPROP SERVICE CO LTD

Side slope anchor rod construction device and rapid construction method

ActiveCN112302534AAvoid settingReduce the cost of construction measuresClimate change adaptationDirectional drillingArchitectural engineeringRock bolt

Owner:中交昆明建设有限公司

Protecting jacket of flat-panel display equipment

ActiveCN101976099ADoes not reduce the effective display areaDigital data processing detailsState of artEngineering

Owner:HANVON CORP

Efficient preservation method of fresh strawberries

InactiveCN104824137AHigh hardnessGood antibacterial effectFruit and vegetables preservationNon toxicityPreservative

Owner:TONGLING XINMENGXIANG AGRI & ANIMAL HUSBANDRY TECH CO LTD

Modified concrete with excellent crack resistance

InactiveCN106220094AImprove crack resistanceEpoxyPolyolefin

Owner:蚌埠市方阵商品混凝土有限公司

Mobile terminal equipment and multi-card dispatching method and device thereof

InactiveCN102244941AReduce consumptionReduce switching delayWireless communicationComputer hardwareResidence

Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Switching power supply control system

ActiveCN108512442AAc-dc conversionDc-dc conversionControl systemPower control system

Owner:ON BRIGHT ELECTRONICS SHANGHAI

Distributed energy storage configuration method and system adaptive to random optimization decision

ActiveCN114123256AOptimal Energy Storage Charging and Discharging StrategyAchieve integrated optimizationSingle network parallel feeding arrangementsAc network load balancingControl theoryLoad following power plant

Owner:HUAZHONG UNIV OF SCI & TECH +1

Low-illumination image enhancement and denoising method based on dual complementary prior constraints

ActiveCN114862711ASolve the problem of noise amplificationImage enhancementImage analysisPattern recognitionIlluminance

Owner:XIAN UNIV OF TECH

Method for preparing anti-icing paint for power transmission cable

InactiveCN105802423AEasy to prepareLow costCoatingsSesquioxideSodium silicate

Owner:刘云

Sesame sauce having coconut milk flavor and preparation method thereof

ActiveCN103932295ASimple preparation processThe formula is scientific and reasonableFood ingredient as taste affecting agentNatural extract food ingredientsWater ChestnutsLiver and kidney

Owner:南通纳豉康食品有限公司

Powdered ink grade sensor

InactiveCN1637660AElectrographic process apparatusElectricityLevel sensor

Owner:TAEWUNG INDAL CORP

Intelligent traditional Chinese medicine decocting device and method for internal medicine of traditional Chinese medicine

PendingCN113081838ADrug effectIncreased continuous cooking efficiencyHollow article cleaningPharmaceutical product form changePharmacy medicineDrug efficiency

Owner:宝鸡市妇幼保健院

Infant bidirectional basket type safety seat with one-ring unlocking mechanism

InactiveCN106043007AReduce secondary damageChild seatsEnergy absorptionEngineering

Owner:金余和

Analysis method for wireless networking of multi-platform equipment

ActiveCN114422379AAccurate early warning index valueImprove accuracyTransmissionHigh level techniquesNode clusteringEngineering

Owner:昕锐至成江苏光电科技有限公司

Multi-bin superfinishing centrifugal polishing and grinding device and method for surface of bearing rolling body

ActiveCN114714239AKeep shapeGuaranteed dimensional accuracyEdge grinding machinesPolishing machinesSurface finishMechanical components

Owner:TAIYUAN UNIV OF TECH

Fruit and vegetable sulfur dioxide fumigating device convenient for recycling

InactiveCN109169863AThorough dryingAchieve dryingFruits/vegetable preservation by dehydrationCombustion chamberProduct gas

Owner:杭州厚待农业科技有限公司

Table lamp

ActiveCN108954070AReach the detachable functionConvenient for daily useLighting support devicesElectric circuit arrangementsHabitEngineering

Owner:东莞市闻誉实业有限公司

Quick focusing microscope

InactiveCN106707488ARealize scanningImprove observation efficiencyMicroscopesPower flowDepth of field

Owner:梅木精密工业(珠海)有限公司

3D printing biological material as well as preparation method and printing method thereof

InactiveCN106433056AImprove mechanical propertiesGood biocompatibilityAdditive manufacturing apparatus3D object support structuresLactideTri calcium phosphate

Owner:SHENZHEN EXCELLENT TECH

Ice melting pool

ActiveCN107655657ASpeed up meltingEasy to get on and offHydrodynamic testingIce waterIce melting

Owner:HARBIN ENG UNIV

Unfired fly ash ceramsite prefabricated ecological bank protection structure and preparation method thereof

ActiveCN111499306AFree from large area lossEasy to makeCoastlines protectionCultivating equipmentsEnvironmental resource managementEcological environment

Owner:ANHUI GAODI BUILDING MATERIAL CO LTD

Hospital waste burn-out furnace and burn-out treatment method

PendingCN111102574ADaily processing capacity expansionCompact designIncinerator apparatusCombined combustion mitigationCarbonizationAir blower

Owner:黄杰

Bean sprout cultivation and growth device with turnover and positive pressure functions

ActiveCN110810230AImprove product qualityImprove palatabilityAgriculture gas emission reductionCultivating equipmentsElectric machinerySoybean sprout

Owner:韩彦斌

Jumper wire test system and jumper wire simulation test tool

ActiveCN112444417AShorten the verification cycleInspection operation is simpleRailway vehicle testingCarriageTest bench

Owner:CRRC HANGZHOU CO LTD

WAPI certificate identification method

ActiveCN101132280AEnsure safetyImprove operational efficiencyPublic key for secure communicationUser identity/authority verificationDiscriminatorComputer security

Owner:CHINA IWNCOMM

Submersible multi-functional wharf boat

InactiveCN104670430AIncrease the use of functionsRapid positioningFloating bridgesPontoonsMultiple useControl system

Owner:ZHENJIANG WATERCRAFT COLLEGE OF PLA +1

Path searching method based on raster map, chip, and robot

ActiveCN107357295AAvoid the problem of easily hitting obstaclesImprove travel efficiencyPosition/course control in two dimensionsComputer graphics (images)Computer vision

Owner:AMICRO SEMICON CORP

Consensus method and system in alliance chain

ActiveCN111526165AHandover decisions are accurateSpecial service provision for substationDigital data protectionComputer networkEngineering

Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD

Insulating paint with high punching performance for non-oriented electrical steel, and preparation method and application thereof

InactiveCN103555041AGood adhesionImprove insulation performancePretreated surfacesEpoxy resin coatingsPhosphateRare earth

Owner:SHANGHAI QIJIA CHEM +1

Hydroxycamptothecin liver-targeting preparation using lipid clad mesoporous silica as carrier and preparing method thereof

ActiveCN108186573AGood sustained release effectOrganic active ingredientsInorganic non-active ingredientsBiocompatibility TestingMesoporous silica

Owner:GUANGDONG PHARMA UNIV

Assembling device for clamp spring

PendingCN107695664AAssembly precisionIncrease productivityMetal working apparatusEngineering

Owner:CHANGZHOU INST OF MECHATRONIC TECH

Intelligent automobile steering wheel structure

InactiveCN114633790AReal-time understanding of physical conditionDo a good job of safety warningDashboard fitting arrangementsHand wheelsSteering wheelDriver/operator

Owner:苏州同帆创新技术研究院有限公司

Colored sunstone coating powder with air purification function

InactiveCN105218040ASolving difficult-to-disperse reunionsGood dispersionSolid waste managementPorositySpray coating

Owner:蒋文兰

Curable antifouling composition, method of use, and articles

InactiveCN105026446AAntifouling/underwater paintsPaints with biocidesPerfluoropolyetherSilanes

Owner:3M INNOVATIVE PROPERTIES CO

Retainer for rolling needle bearing

InactiveCN102022437ABearing componentsNeedle roller bearingEngineering

Owner:CSC BEARING

Preparation method of enhanced cellulose acetate transparent composite film

ActiveCN112795037AWide variety of sourcesLow costComposite filmCellulose acetate

Owner:HUNAN UNIV OF SCI & TECH

Sealant material composition for LOW-E glass and preparation method of sealant

InactiveCN105038666AEffective bondingImprove adhesionNon-macromolecular adhesive additivesWax adhesivesParaffin waxParaffin oils

Owner:WUHU VACUUM TECH

Hard material-manufactured interface device

InactiveCN106552726ASimple structureImprove spraying effectSpraying apparatusSpray nozzleSmall hole

Owner:陈聪

Temperature-reducing system in textile workshop

InactiveCN103486678ALow costImprove cooling effectLighting and heating apparatusAir conditioning systemsEngineeringTextile

Owner:JIANGSU NIJIAXIANG GROUP WORSTED TEXTILE

Hot cathode assembly for vacuum electron device

ActiveCN108878232AExtended service lifeImprove uniformityDischarge tube solid thermionic cathodesTemperature differenceHot cathode

Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

Motor soft starter based on magneto-rheological grease

InactiveCN101789730BLower viscosity coefficientReduce loadDynamo-electric motors/converters startersMagnetic currentExcitation current

Owner:CHONGQING UNIV

Electric mixing equipment

ActiveCN111456697ALow dispensing capacityLoud noiseRotary stirring mixersTransportation and packagingElectrical controlEngineering

Owner:SICHUAN HONGHUA PETROLEUM EQUIP

Blade brake drum

InactiveCN104912969ABraking drumsSlack adjustersVehicle drivingTruck

Owner:范伟俊

Traditional Chinese medicine and nutrient composition capable of promoting liver function recovery

InactiveCN108853470ASo as not to damageImprove securityPeptide/protein ingredientsHydroxy compound active ingredientsSide effectAdditive ingredient

Owner:黄秀艳

Protection device for cutting head of self-adaptive laser cutting machine

ActiveCN106141459AFix damageLaser beam welding apparatusLaser cuttingEngineering

Owner:SHENZHEN CIMC SECURITY & SMART TECH

Package box physical structure capable of reducing object breakage

InactiveCN105035534AConvenient horizontal placementFree from damageContainers to prevent mechanical damageVertical vibrationEngineering

Owner:KONFOONG BIOTECH INT

Wireless data transmission control device based on DTMF (dual-tone multifrequency) technology

PendingCN108039043ARealize one-to-many controlEasy to operate and controlNon-electrical signal transmission systemsInterconnection arrangementsWireless controlControl signal

Owner:XIAMEN INTRETECH

Door handle for vehicle

InactiveCN101684694AReduce frictionEasy to operateWing handlesWing knobsEngineeringCar door

Owner:AISIN SEIKI KK

Styrenic thermoplastic elastomer/polystyrene composite membrane and preparation method thereof

ActiveCN109265715AImprove mechanical propertiesGood dimensional stabilityFuel cellsElastomerThermoplastic elastomer

Owner:DALIAN UNIV OF TECH

Robot scheduling method, server and storage medium

ActiveCN111874764AImprove traffic efficiencyElevatorsSimulationServer

Owner:上海木承智能医疗科技有限公司

Real-time remote driving system and method for monitoring states of multiple vehicles

ActiveCN113022540AEasy to controlImprove fitnessVehicle testingTransmission systemsTelecommunications linkSimulation

Owner:QINGDAO VEHICLE INTELLIGENCE PIONEERS INC

Repair type welding device with positioning function and using method thereof

ActiveCN113510418AIncrease pressureImprove firm performanceWelding/cutting auxillary devicesAuxillary welding devicesHand heldEngineering

Owner:徐州云陌机械科技有限公司

Elevator car with high-pressure spraying and flushing device and using method

PendingCN114453306AAvoid gatheringPrevent diseaseCleaning using liquidsDraft animalsControl theory

Owner:WEIBO ELEVATOR

Method for improving warpage of sheet

PendingCN114284133AIncrease the tensile stressReduce stressSemiconductor/solid-state device manufacturingWaferingThin sheet

Owner:HUA HONG SEMICON WUXI LTD

Metal liquid pressurizing transmission device based on electromagnetic force

PendingCN111799980AIncrease pressureGood electrical contactX-ray tube electrodesDynamo-electric machinesElectrical conductorEngineering

Owner:镇江米特杰科技有限责任公司 +1

Method for manufacturing silicon swfer, silicon wafer and SOI wafer

InactiveCN1489783AImprove flatnessReduce qualitySolid-state devicesSemiconductor/solid-state device manufacturingSurface roughnessAqueous solution

Owner:SHIN-ETSU HANDOTAI CO LTD

Full-inorganic tin-lead binary perovskite absorbing material and preparation method thereof

ActiveCN113130678AQuality improvementEnlarge light absorption edgeFinal product manufactureSemiconductor devicesPhysical chemistryThin membrane

Owner:ZHENGZHOU UNIV

Full-automatic nut stamping device

ActiveCN111167957AImprove efficiencyEasy to operateMetal-working feeding devicesPositioning devicesStructural engineeringSprocket

Owner:JIANGMEN LIHUA IND

Business request processing method, device, business server and system

ActiveCN112437148AImprove experienceData switching networksBusiness dataData degradation

Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Self-energy-taking flexible current measuring device

PendingCN114325048ACurrent/voltage measurementMeasurement instrument housingElectrical conductorHemt circuits

Owner:CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD

Concrete beam flexure testing device

ActiveCN104034602ACapturing softening propertiesAdvanced loading technologyMaterial strength using steady bending forcesData acquisitionDisplacement control

Owner:ZHEJIANG UNIV

Flexible package battery pole pack short-circuit detection method

InactiveCN108508367AStrong tip discharge effectEfficient detectionElectrical testingElectrical batteryEngineering

Owner:TIANJIN LISHEN BATTERY

Gear box with gear wear degree detection assembly and working method thereof

ActiveCN113090737AImprove the lubrication effectReal-time detection of consumption speedGear lubrication/coolingGear wheelEngineering

Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY +1

Method, device and system for verifying legality of user

ActiveCN104283681AVerify legitimacyUser identity/authority verificationDigital data authenticationUser verificationPassword

Owner:HUAWEI TECH CO LTD

Intelligent parameter configuration method and device based on association mining

PendingCN114327668AEasy to set upActive configuration error detectionProgram loading/initiatingDatabase modelsAlgorithmConfiguration item

Owner:NO 15 INST OF CHINA ELECTRONICS TECH GRP

Domestic wastewater hydrolysis tank

InactiveCN105384314AAvoid accessAvoid cloggingBiological treatment apparatusTreatment involving filtrationWastewaterSewage

Owner:FKDW TIANJIN ENVIRONMENTAL PROTECTION TECH CO LTD +1

High water absorption resin, and preparation method

InactiveCN101050252AEpoxyPolymer science

Owner:FORMOSA PLASTICS CORP

Multiple automobile mode discrimination and control method of automobile body locus line

ActiveCN101546183AReduce damage rateImprove activation rateControl devices for conveyorsTotal factory controlProduction lineEngineering

Owner:SHANGHAI ELECTROMECHANICAL DESIGN & RES INST CO LTD

Novel electric vehicle controller

InactiveCN108541193ASpeed up the releaseAvoid concentrationCooling/ventilation/heating modificationsEngineeringElectric vehicle

Owner:湖北省雄雄电子科技有限公司

Adaptive multi-filament selection platform

InactiveCN110529757ATelevision system detailsElectric circuit arrangementsSelf adaptiveBrightness perception

Owner:永康市道可道科技有限公司

Data reading method, terminal, server and storage medium

ActiveCN110381136AImprove reading speedTransmissionTime segmentRead through

Owner:TENCENT TECH (SHENZHEN) CO LTD

Damping pay-off mechanism for towing winches

InactiveCN103613026AIncrease rotation speedReduce rotation speedWinding mechanismsStatic frictionWinch

Owner:WUXI DELIN DEFENSE EQUIP CO LTD

Preparation method of 5-halo-2-alkyloxy-4-toluene sulfochloride

InactiveCN106674065ALow costEasy to operateOrganic compound preparationEther preparation by ester reactionsTolueneMedicinal chemistry

Owner:GUIZHOU UNIV

Vacuum lock system and processing method of substrates by using same

ActiveCN106373907ARealize simultaneous transferReduce the pressure of conveyingSemiconductor/solid-state device manufacturingConveyor partsEngineeringManipulator

Owner:ADVANCED MICRO FAB EQUIP INC CHINA

Washable antistatic floor wax

InactiveCN105567036AStatic dissipation is fast and efficientGuaranteed functionalityCoatingsWaxHigh wear resistance

Owner:SHENZHEN NANOFRONT TECH CO LTD

Variable-curvature open channel bend

InactiveCN108560480ASmooth connectionContinuous forceBarrages/weirsHydraulic modelsWater flowEngineering

Owner:SICHUAN UNIV

Centrifugal blade wheel blade tip clearance matching method

PendingCN113804087AAvoid Cumulative ToleranceReduce mistakesMechanical clearance measurementsImpellerClassical mechanics

Owner:CHINA HANGFA SOUTH IND CO LTD

Front clamping device of sound guide tube chamfering machine

InactiveCN103731789ALow technical requirementsIncrease productivityElectrical transducersEngineeringGuide tube

Owner:SUZHOU CHANG FEI AUTOMATION EQUIP FACTORY

Multi-energy CT scattering removal and noise reduction substance decomposition method, device, equipment and medium

PendingCN114549360AAchieve efficient noise reductionImage enhancementReconstruction from projectionData informationEngineering

Owner:TSINGHUA UNIV

Coal rock medium state transition degree evaluation device and use method

PendingCN111982695AComprehensive evaluation of the degree of damageMaterial strength using tensile/compressive forcesSound waveRock sample

Owner:ANHUI UNIV OF SCI & TECH

Oxide semiconductor film transistor and manufacturing method thereof

ActiveCN103354244AImprove reliabilityTransistorSemiconductor/solid-state device manufacturingElectrical conductorThin membrane

Owner:吴江汾湖科技创业服务有限公司

Roller shutter cover plate, roller shutter cup stand assembly and automobile

PendingCN111152705ASmooth glidingEasy to adjustVehicle arrangementsPassenger spaceStructural engineeringMachining

Owner:WUHAN JIAHUA AUTOMOBILE PLASTIC PROD

Soil improvement method for preventing soil acidification

ActiveCN114846943AEnhance organic improvementsImprove acidificationBio-organic fraction processingOther chemical processesSoil scienceMicrobial agent

Owner:湖南亿恒环保工程有限公司

Incremental power distribution network transfer capacity optimization method based on extended Kalman filtering

PendingCN110957716AGuaranteed uptimeRun economyHarmonic reduction arrangementAc network to reduce harmonics/ripplesPathPingAlgorithm

Owner:SHANGHAI DIANJI UNIV

Method and device for improving scrambling speed of a DVB data stream

ActiveCN108322778AIncrease scrambling speedAddress computing power requirementsSelective content distributionComputer hardwareData stream

Owner:ZHUHAI GOTECH INTELLIGENT TECH

Desulphurization atomizer gas flow nozzle

InactiveCN104368466AExtended service lifeDispersed particle separationLiquid spraying apparatusAtomizer nozzleSlurry

Owner:SHANDONG JIANZHU UNIV

Non-uniform noise image denoising method based on non-local mean

ActiveCN109064418AImprove accuracyImprove denoising effectImage enhancementImage analysisLow noiseDenoising algorithm

Owner:CHENGDU UNIV OF INFORMATION TECH

Chinese herbaceous peony cut flower picking and cutting device and using method thereof

ActiveCN112535032AGuarantee the quality of cuttingPrevent wiltingFlower preserving apparatusCuttersCut flowersStructural engineering

Owner:SHANDONG PROVINCE FOREST TREE SEEDLING & FLOWER STATION

Camera module

ActiveCN105824166ATelevision system detailsPrintersEngineeringCamera module

Owner:SAMSUNG ELECTRO MECHANICS CO LTD

Gas compressor

ActiveCN103603785AReduce contact areaAdaptablePositive displacement pump componentsPump controlElectricityExhaust valve

Owner:JIAXIPERA COMPRESSOR

Pressure casting mold

ActiveCN106180637AReduce erosionImprove processing qualityNumerical controlPressure casting

Owner:DONGGUAN EONTEC CO LTD +1

Test apparatus of DC gas insulated metal enclosed transmission line (GIL)

ActiveCN101446617AReduce usageEasy to operateTesting dielectric strengthFault locationGas clearanceComposite insulators

Owner:CHINA ELECTRIC POWER RES INST +1

Background interference noise level prediction method and system

ActiveCN104935388AImprove forecast accuracyTransmission monitoringValue setData set

Owner:CHINA ELECTRONICS TECH GRP NO 7 RES INST

Scheduling method for calculating element

ActiveCN106484512AFast convergenceReduce energy consumptionProgram initiation/switchingResource allocationUser needsGenetic algorithm

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Modular structure of touch display panel

ActiveCN105223714AIntegrated touch functionLow costNon-linear opticsInput/output processes for data processingControl layerLiquid-crystal display

Owner:GIANTPLUS TECH

Method for efficiently separating and recycling sodium hydroxide from alkaline sodium silicate

ActiveCN104803392AOvercoming technical difficulties that are difficult to separateHigh modulusAlkali metal silicatesAlkali metal oxides/hydroxidesAlcoholRubidium hydroxide

Owner:NANJING UNIV

Transmission method and device for reference signal

ActiveCN108900286ATransmission path divisionCarrier regulationResource blockTerminal equipment

Owner:HUAWEI TECH CO LTD

Method for packaging organic electronic device

InactiveCN103258955AExtended service lifeKeep bendSolid-state devicesSemiconductor/solid-state device manufacturingComposite filmProcess integration

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Cell program control layout inoculation method and device for cell resistance detection study

ActiveCN107621486ARealize program-controlled layout inoculationRealize automatic inoculationProgramme controlComputer controlMagnetic polesInoculation methods

Owner:JIANGSU UNIV

Attapulgite circulating water sterilizing algicide

InactiveCN101779668ABiocideFungicidesChlorine dioxideAdditive ingredient

Owner:许庆华

Method for preparing loquat-flower tobacco flavor through combined high hydrostatic pressure and enzymatic hydrolysis, and application of loquat-flower tobacco flavor

ActiveCN107164091AEasy accessImprove extraction efficiencyTobacco preparationEssential-oils/perfumesEnzymatic hydrolysisHydrostatic pressure

Owner:CHINA TOBACCO JIANGXI IND CO LTD