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.

Preparation method of porous carbon nanofiber

InactiveCN104805535ASimple processEasy to operateFibre chemical featuresFiberFiltration

Owner:SOUTH CHINA UNIV OF TECH

Micro-fluidic chip and manufacturing method thereof

ActiveCN114308161AImprove efficiencyImprove yieldLaboratory glasswaresMechanical engineeringElectrical and Electronics engineering

Owner:SHANGHAI AVIC OPTOELECTRONICS +1

Proportioning and grinding device for copper alloy powder production

ActiveCN113617454AFully control the grinding timeImprove grinding effectRotary stirring mixersCocoaCopper alloyGrinding process

Owner:安徽旭晶粉体新材料科技有限公司

Supporting plate used for filtering element, and filtering element

PendingCN108993159AImprove rigidityReduce weightUltrafiltrationWater/sewage treatment bu osmosis/dialysisMicrofiltration membraneEngineering

Owner:盐城海普润科技股份有限公司

Shield pump head

ActiveCN103398022AReduce resistanceBig spacePump componentsPumpsInlet channelEngineering

Owner:浙江威格泵业有限公司

Depth-of-field image acquisition method and device

ActiveCN110223334AEasy to handleLow costImage enhancementImage analysisImaging processingFeature extraction

Owner:SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD

Damping and noise-reducing fixing device for traction type elevator and mounting method of damping and noise-reducing fixing device

PendingCN114314252AReduce conductionReduce noiseElevatorsBuilding liftsMachineControl theory

Owner:广东省特种设备检测研究院惠州检测院

Underground coal and gangue sorting integrated device based on artificial intelligence image recognition

ActiveCN114535063AMake up for the defect of lower recognition accuracyReduce sorting volumeSievingScreeningProcess engineeringIndustrial engineering

Owner:TAIYUAN UNIV OF TECH

Double surface grooving sound suction board and composite sound suction board constituted therefor

InactiveCN101008191AImprove sound absorption efficiencyImprove sound absorptionCovering/liningsSound proofingEngineeringLower face

Owner:许灿辉

Multi-fungus soup base

InactiveCN104543977AReduce cholesterolLow in fatFood preparationDiseaseCordyceps

Owner:重庆市武陵山珍经济技术开发(集团)有限公司

Method for reducing generation of aerosol during ammonia desulfurization

InactiveCN106731622AInhibitionChange the "smearing" phenomenonDispersed particle separationPollutionImpurity

Owner:YUNNAN CHIHONG ZINC & GERMANIUM

Inclined wedge block hold-down device for sawtooth material

InactiveCN102672399ASimple structureEasy to assembleMetal sawing tool makingWelding/cutting auxillary devicesEngineeringMechanical engineering

Owner:ZHEJIANG YUETE TOOL

Scanning-track-deviation-based imaging method and system

InactiveCN102499707AHigh-resolutionEliminate artifactsComputerised tomographsTomographyImage resolutionImaging quality

Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Novel glasses

InactiveCN107703645ATake the hassle out of finding a penNon-optical adjunctsUses eyeglassesEngineering

Owner:苏阳

Simple and fast back propagation and training algorithm of binary neural network

PendingCN114648109ASimple designEasy to predictNeural architecturesNeural learning methodsAlgorithmEngineering

Owner:陈晖

Anti-toppling accumulated water treatment device for concrete road

InactiveCN111335239APrevent dumpingAdjust insertRoad cleaningDrive shaftElectric machinery

Owner:福建省兴岩建设集团有限公司

High-filling water-based UV transparent coating and processing technology thereof

InactiveCN113502073AMeet the characteristics of sequential blankingSave waiting time for feedRotary stirring mixersMixer accessoriesElectric machineryDrive motor

Owner:君子兰涂料(天津)有限公司

Non-performing asset package value evaluation method based on historical collection data

InactiveCN113642923AGuaranteed accuracyFinanceCharacter and pattern recognitionFactor regression modelData mining

Owner:建元和光(北京)科技有限公司

Nano particle doped REBCO film and preparation method thereof

InactiveCN101916619AImprove superconductivityLow costSuperconductors/hyperconductorsSuperconductor devicesMaterials preparationInorganic salts

Owner:BEIJING UNIV OF TECH

New compound, preparation method and application thereof

InactiveCN109721544ARaw materials are easy to getEasy to operateOrganic chemistryAcetaldehydeOxime

Owner:宁夏中星显示材料有限公司

Water-sensitive discoloring paint

InactiveCN104087166AHigh sensitivityRosin coatingsRosinPhenol

Owner:杨美

Full-automatic multi-level linkage feeding machine for thread making of bolts

ActiveCN103706739AReduce labor intensityGuarantee product qualityMetal-working feeding devicesEngineeringUltimate tensile strength

Owner:CHINA RAILWAY LONGCHANG MATERIALS

Tail gas treatment method and device

InactiveCN102380292AReduce energy consumptionDispersed particle separationMedicineProduct gas

Owner:瑞峰(张家港)光伏科技有限公司

Toutch and nou-toutch type working-mode changing-over method in double interface card

InactiveCN1288592CFix switching issuesFacilitate the same operationRecord carriers used with machinesContact typeSmart card

Owner:SHANGHAI HUAHONG INTEGRATED CIRCUIT

Feedback information transmission method and communication device

PendingCN112399579AReduce data volumeReduce overheadError prevention/detection by using return channelSignal allocationCommunications systemInformation transmission

Owner:HUAWEI TECH CO LTD

Super-field depth high-pixel infrared scanning imaging module

ActiveCN107621684ASimple structureLow costOptical elementsOptical axisConvex side

Owner:GUANGDONG HONGJING OPTOELECTRONICS TECHONLOGY CO LTD

Friction material and product for transmission and braking

InactiveCN106118597AImprove heat resistanceImprove thermal conductivityOther chemical processesFriction liningAlkalinityFriction reduction

Owner:晋江市凯燕新材料研究院股份有限公司

Non-shuttle wheel rolling rail of plastic circular weaving machine

InactiveCN101342715ATo overcome the easy to be scratched by the rollerOvercoming scratchesCane mechanical workingEngineeringMechanical engineering

Owner:周德川

Single-door microcirculation vacuum drying oven

ActiveCN110715509ASimple structureReasonable arrangementDrying solid materials without heatDrying gas arrangementsHeater RodEngineering

Owner:WUJIANG SONGLING ELECTRIC EQUIP

Application of ternary metal modified titanium dioxide catalyst in removing nitric oxide in tail gas of diesel engine

InactiveCN104645829ALow biological toxicitySatisfy and attain purifyingInternal combustion piston enginesDispersed particle separationCeriumNitric oxide

Owner:TIANJIN UNIV

Soft-hard combined prefabricated steam overhead heat preservation pipe

ActiveCN112431966ACompact and reasonable structureEasy to usePipe supportsThermal insulationThermodynamicsInsulation layer

Owner:新疆零碳节能科技有限公司

Goods transport facilities and goods transport method

ActiveCN102422238AAntenna arraysSemiconductor/solid-state device manufacturingCommunication deviceTransport engineering

Owner:DAIFUKU CO LTD

Control method for restraining oscillate based on mixed electric power filter

InactiveCN1734878AReduce capacityActive power filteringReactive power adjustment/elimination/compensationCompensation effectEngineering

Owner:XI AN JIAOTONG UNIV

Preparation method of BiOCl/Bi2WO6 composite material

ActiveCN109731585ALow reaction temperatureLow costCatalyst activation/preparationRoom temperatureReaction temperature

Owner:SHAANXI UNIV OF SCI & TECH

High-customizable interlocked ecological slope protection brick and application thereof

ActiveCN105442493AImprove integrityImprove stabilityCoastlines protectionCultivating equipmentsBrickEngineering

Owner:SHANDONG UNIV

Water purifier with communication multimedia unit

ActiveCN103645706AEnsure water qualityGuaranteed reliabilityProgramme total factory controlTime informationWater storage tank

Owner:ZHEJIANG QINYUAN WATER TREATMENT S T

Locating assembly method of ring part

ActiveCN109514464ASolve the problems of unqualified assembly, high rework rate and cumbersome adjustment processImprove assembly accuracyWork holdersEngineering

Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Method for extracting selenium from selenium-contained material

ActiveCN102086029AHigh purityImprove pass rateElemental selenium/telluriumSulfite saltSodium sulfites

Owner:JINCHUAN GROUP LIMITED

Sn-doped TiO2/CNTs/WO3 composite photocatalyst and preparation method thereof

ActiveCN105664919ALarge specific surface areaIncreased charge transfer rateCatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsAnhydrous ethanolAmmonium metatungstate

Owner:ZHEJIANG FORESTRY UNIVERSITY

Thermoplastic resin composition, and molded product using same

ActiveCN102686657AStrong impact resistanceExcellent metallic textureLongest DiameterDiameter ratio

Owner:LOTTE ADVANCED MATERIALS CO LTD

Method of preparing particles for agglomeration

InactiveCN101480376AActs as a solid binder/carrierPowder deliveryOrganic active ingredientsParticulatesPolymer science

Owner:MERCK & CO INC

Method and kit for purifying nucleic acids

ActiveCN105164509AMicrobiological testing/measurementPreparing sample for investigationPlasma samplesBlood plasma

Owner:AKONNI BIOSYSTEMS INC

Shooting method and terminal

ActiveCN105100624AImprove experienceTelevision system detailsColor television detailsShooting methodAutofocus

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Stainless steel corrugated hose for connecting gas appliance

ActiveCN110005889AReduce the gripEliminate security risksHose connectionsMetal working apparatusHigh stiffnessSoft materials

Owner:浙江圣字管业股份有限公司

Circuit device for preventing radiation emission in portable terminal with two cameras

InactiveCN102164237ATelevision system detailsMagnetic/electric field screeningControl signalComputer terminal

Owner:SAMSUNG ELECTRONICS CO LTD

Method and apparatus for knit design

ActiveCN102817174AEasy to addDesign does not affectFlat-bed knitting machinesSpecial data processing applicationsEngineeringDistortion

Owner:SHIMA SEIKI MFG LTD

Glass pendant moulding device and method

InactiveCN103951173ALow skill level requiredEasy to operateGlass reforming apparatusGlass productionMotor driveEngineering

Owner:ZHEJIANG UNIV

Deepwater cluster well factory batch drilling and completion equipment and drilling and completion method

ActiveCN112252977AReduce time lossLower Drilling CostsConstructionsDerricks/mastsPetroleum engineeringMeasurement while drilling

Owner:CNOOC TIANJIN BRANCH +1

Simulated wood grain wallboard coated with ultraviolet-resistant coating and preparation method thereof

ActiveCN103741868AReduce weightSolution to short lifeSolid waste managementBuilding componentsFiberStearic acid

Owner:王东彬

Method for preparing bioflocculant through high-concentration fermentation

ActiveCN102586331ASimple processReduce manufacturing costMicroorganism based processesFermentationHigh concentrationGram

Owner:QINGDAO YAODONG GRP

Combined cam shaft torsion detection device of engine

ActiveCN102062657AFast and easy clampingQuick and easy positioning workWork measurementTorque measurementProduction lineSemi automatic

Owner:SICHUAN TIANYUAN MACHINERY CO LTD OF 081 ELECTRONICS GRP

Travelling wire barrow

InactiveCN101286623AEasy to useTake the line and save effortCable installation apparatusEngineeringElectric power

Owner:STATE GRID CHONGQING ELECTRIC POWER COMPANY SKILLTRAINING CENT +1

Converter production technology for extremely-low-Mn steel

ActiveCN110453030AIncrease the refining rateReduce manufacturing costManufacturing convertersProcess efficiency improvementSteelmakingChemical composition

Owner:BEIJING SHOUGANG CO LTD

Hair styling composition for hair care containing lotus flower oil and use thereof

InactiveCN107921295AAvoid disadvantagesSmooth improvementCosmetic preparationsHair cosmeticsAfter treatmentOptical property

Owner:BEIERSDORF AG

Application of ACSS2 inhibitor in preparation of medicine for preventing and/or treating diabetic nephropathy

ActiveCN110327341AAvoid damageHas a renal protective effectOrganic active ingredientsMetabolism disorderInflammatory factorsTransdifferentiation

Owner:SOUTHEAST UNIV

Beta-Ketophosphonate compound preparation method

ActiveCN102924511AAvoid anhydrous and oxygen freeAvoid conditionsGroup 5/15 element organic compoundsOxygenPhotochemistry

Owner:CHENGDU DIAO PHARMA GROUP

Biomass ultra-fine fiber synthetic leather

ActiveCN107627689ASolve corrosiveImprove waterproof performanceLayered productsFibre typesFiberSurface layer

Owner:ZHEJIANG JINSHANG SYNTHETIC LEATHER

Drive circuit for inductive load

ActiveCN102067422ASimple compositionLow costAc-dc conversionDc-dc conversionElectrical resistance and conductanceInductance

Owner:SHIMA SEIKI MFG LTD

Multi-drive universal vehicle

ActiveCN109110003ANot easy to interfereSteady directionVehiclesDrive wheelDriver/operator

Owner:覃盛安

Production compliance of electric pressure cooker and system for automatic testing opening and closing force

ActiveCN109031016ATesting dielectric strengthApparatus for force/torque/work measurementInductorUltimate tensile strength

Owner:杭州为家美小家电有限公司

Material distribution system and method of ceramic tile

ActiveCN103302729AEasy to operateRich textured fabricShaping conveyorsBrickMetallurgy

Owner:FOSHAN DONGPENG CERAMIC +2

Rust-inhibiting lubricant

InactiveCN104962361AWith running self-healing functionImprove anti-friction and anti-wear effectLubricant compositionVegetable oilWear resistant

Owner:王培琰

Toy car type multifunctional table lamp

InactiveCN106016137AImprove noveltyAdd funLighting support devicesElectric circuit arrangementsDaily livingElectricity

Owner:XIAOGAN QISIMIAOXIANG CULTURAL MEDIA

Triangular sugar product and production technology thereof

InactiveCN110074327ASolve the industry problems of seepageSweet tasteFood coatingSesame seedButter peanut

Owner:南阳标点食品有限公司

Embedded platform and method for dynamic control on application sources

ActiveCN107450989AEasy to controlEfficient managementResource allocationOperational systemEngineering

Owner:ZHENGZHOU SEANET TECH CO LTD

Extrusion granulating machine unit gear pump speed control system

InactiveCN101303013AStable inlet pressureTimely detectionMachines/enginesPump controlGear pumpSpeed control system

Owner:恒力石化股份有限公司

Ship network security protection system and method

PendingCN113660349ATransmissionAttackNetwork isolation

Owner:SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD

Multi-function mould tooling

InactiveCN108247385AEasy to processShorten the timePositioning apparatusMetal-working holdersPrismMachining

Owner:湘潭华进重装科技股份有限公司

Universal alternating current and direct current trip detection circuit used for vacuum circuit breaker

ActiveCN103617922AHigh-tension/heavy-dress switchesAir-break switchesMicrocomputerAviation

Owner:戴顿(重庆)高压开关有限公司

Boron-dipyrromethene derivative and nano-particle, preparation methods thereof, and applications of nano-particle

ActiveCN109180715AGood water dispersibilityImprove stabilityGroup 3/13 element organic compoundsFluorescence/phosphorescenceChemical synthesisWater dispersible

Owner:NORTHEAST NORMAL UNIVERSITY

Quick dismounting structure for box cover of electric meter box

PendingCN113063976AManual quick assembly and disassemblyQuick assembly and disassemblyTime integral measurementStructural engineeringMechanical engineering

Owner:浙江豪龙模业有限公司

Abrasive and polishing composition

InactiveCN103596727ASuitable for useOther chemical processesAbrasion apparatusX-rayUltimate tensile strength

Owner:FUJIMI INCORPORATED

Full-automatic polishing line

InactiveCN106112750ASimple structureAvoid easy walkingBelt grinding machinesGrinding feedersSanderEngineering

Owner:GUANGDONG LIHONGJI STAINLESS STEEL IND CO LTD

Organic light-emitting element

InactiveCN101515632AGood colorHigh color purityOrganic chemistrySolid-state devicesHydrogenCarbazole

Owner:YAMAGATA PROMOTIONAL ORG FOR INDAL TECH

Combined adjustable supporting device and using method

PendingCN112454307AFlexible installation and storageFlexibleWork tools storagePipeManufacturing line

Owner:CHANGHE AIRCRAFT INDUSTRIES CORPORATION

Pre-embedded sensor for drop test

InactiveCN106483332AAcceleration measurement using interia forcesTransmission systemsAccelerometerCommunication unit

Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Method and device for predicting service life of dynamic equipment

PendingCN114692363ALife PredictionAccurately Predict LifespanDesign optimisation/simulationNeural architecturesSimulationIndustrial engineering

Owner:BEIJING GRIDSUM TECH CO LTD

Circuit protection mechanism for paper jamming of office paper shredder

ActiveCN113198594ADeformation will notGuaranteed uptimePaper recyclingGrain treatmentsStructural engineeringMechanical engineering

Owner:金玲玲

Method for processing toxic matter-containing water and processing device

InactiveCN103180251AAccelerated settlementGood removal effectWater contaminantsWater/sewage treatment by sorptionChemical compoundSludge

Owner:MITSUBISHI MATERIALS CORP

Improved ball valve

ActiveCN110425302AExtended operating lengthEasy to open and closePlug valvesOperating means/releasing devices for valvesEngineeringPsychological health

Owner:ZHEJIANG JITAI VALVE

User interface with marking scroll bar and its implementing method

InactiveCN101470567AEasy and fast recordingIntuitive displayInput/output processes for data processingComputer scienceUser interface

Owner:KONKA GROUP

Charging and discharging battery self-heating device and automobile

InactiveCN112216904AReduce RMSExtended service lifeSecondary cellsElectric machineElectric current flow

Owner:GAC AION NEW ENERGY AUTOMOBILE CO LTD

Power source control circuit for T/R assembly debugging instrument

ActiveCN103970174AThe output value is accurateEnsure safetyWave based measurement systemsElectric variable regulationMicrocomputerMicrocontroller

Owner:江苏万邦微电子有限公司

Tea for relieving chronic pharyngitis

InactiveCN107050203AGood effectReasonable compositionDispersion deliveryAntipyreticSide effectMedicine

Owner:肖志远

Ergonomic 3D waist-protecting mesh chair

PendingCN109549385AComply with engineering size requirementsStable supportStoolsChairsEngineeringTraction belt

Owner:ZHEJIANG MOTOSTUHL FURNITURE CO LTD

Needle selection mechanism for weft knitting machine, selector for needle selection mechanism for weft knitting machine, and spacer for needle selection mechanism for weft knitting machine

InactiveCN101809215AReduce errorsSuppress sinkingWeft knittingEngineeringResistance force

Owner:SHIMA SEIKI MFG LTD

Method for conjugate modification of crude fat in soy source residues

ActiveCN105273849AEnable recyclingHigh purityFatty acid chemical modificationAcid valueSoya sauce

Owner:ZHONGKAI UNIV OF AGRI & ENG

Whole cabinet RMC, and method and system for automatically configuring number of newly added nodes of whole cabinet

ActiveCN109189644AImprove maintenance efficiencyImprove accuracyHardware monitoringEnergy efficient computingComputer moduleEmbedded system

Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Method of scheduling public network user based on relay and system thereof

ActiveCN106341556AImplement schedulingSupervisory/monitoring/testing arrangementsPublic networkDistributed computing

Owner:GENEW TECH

External circulation device for pure steam on-line monitoring and sampling

PendingCN111795869AAvoid breedingAvoid calling the policeWithdrawing sample devicesPreparing sample for investigationMicroorganismThermodynamics

Owner:CHUTIAN HUATONG PHARM EQUIP CO LTD

Sprinkling irrigation control system

InactiveCN105638391AReduce manual controlReduce labor costsClimate change adaptationWatering devicesEngineeringEarth surface

Owner:TIANJIN MODERN TIANJIAO AGRI TECH CO LTD

Fully mechanized mining three-machine cross-platform remote real-time motion tracking system and method

InactiveCN109989751ANovel and reasonable designSimple structureSlitting machinesMine roof supportsReal Time KinematicEngineering

Owner:XIAN UNIV OF SCI & TECH

Low-concentration gas direct combustion utilization intelligent control system and use method thereof

PendingCN111964029AEfficient use ofSafe and stable useGaseous fuel feeder/distributionDispersed particle separationCombustion systemCombustion chamber

Owner:ANHUI UNIV OF SCI & TECH

Dust removal device for textile processing

ActiveCN110525923AEasy to remove dust from the surfaceReduce manpower lossMechanical cleaningPressure cleaningEngineeringThreaded rod

Owner:沅江瑞鸿服饰有限公司

Intelligent rice cooker

InactiveCN107669094AInnovative designIncrease profitBread-toastersWarming devicesProcess engineeringEngineering

Owner:潘兆坤

Vortex mixed reaction device

ActiveCN104386788AVisible swirl effectIncrease flow rateWater/sewage treatment by flocculation/precipitationFlocculationWater flow

Owner:ZHEJIANG LIANCHI WATER EQUIP

Young chicken fodder

InactiveCN104171672ARich in nutritional valueRich in vitaminsAnimal feeding stuffBiotechnologyCoccidiosis

Owner:张释文

Low-power-consumption internet of things intelligent equipment centralized control terminal and GPU temperature control method thereof

InactiveCN110908416ASolve power consumptionSolve the problem of excessive radiationTemperatue controlGraphicsTemperature control

Owner:DONGGUAN GOSCIEN ELECTRICAL & MECHANICAL TECH SERVICES

Verification method of sunshading effect of lateral sunshading plate

ActiveCN107458188AJudging the shading effectAntiglare equipmentEllipseEngineering

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A high-toughness composite decoration material

InactiveCN107201053AEfficient use ofImprove physical performanceSynthetic resin layered productsWood layered productsFiberGlass fiber

Owner:龙门县品汐竹木制品有限公司

Open steel tube concrete structure with batten plates on cold-formed turned edge

PendingCN111980157AEasy to makeNo fatigue on sensitive partsBuilding constructionsBattenMechanical engineering

Owner:CHANGAN UNIV

Ridge plow harrow

InactiveCN104126342AReduce labor intensityReasonable structureSpadesPloughsTerrainAgricultural engineering

Owner:覃干亮

Desizing treatment method for cotton-polyester blended fabric

InactiveCN107829289AImprove gross effectImprove mechanical propertiesDry-cleaning apparatus for textilesPolyesterPulp and paper industry

Owner:SHANGHAI WOO BRAND MANAGEMENT CO LTD

Elevator overweight detecting and alarming device

InactiveCN108147251AEffective detection of running conditionsSimple structureElevatorsOverweightEngineering

Owner:ZHEJIANG AKSEN ELEVATOR CO LTD

Portable winding trolley

InactiveCN104401816AAchieve reuseSave spaceWorking environmentEngineering

Owner:JIANGXI HONGDU AVIATION IND GRP

Voice identification method and voice identification system

ActiveCN103325370AResolve conflicts that cannot exist at the same timeImprove recognition accuracySpeech recognitionLanguage moduleAcoustic model

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Manufacturing method of austenitic stainless steel suitable for surface embossing

PendingCN113477708AReduce intensityUniform surface colorRoll force/gap control deviceMetal rolling arrangementsSS - Stainless steelUltimate tensile strength

Owner:天津太钢天管不锈钢有限公司

Preparation method for surface sizing agent emulsion

InactiveCN103410052AImprove hydrophobicityImprove surface strengthWater-repelling agents additionWax additionParaffin waxSilanes

Owner:SHANGHAI DONGSHENG NEW MATERIALS

Stirring tank for petrochemical processing

InactiveCN112604553AEffective coolingHeat dissipation fastRotary stirring mixersTransportation and packagingElectric machineProcess engineering

Owner:侯瑜

Broom with three supporting rods

InactiveCN107280597AIndependent uprightCarpet cleanersFloor cleanersEngineeringBroom

Owner:黄春燕

Detection machine and detection method

InactiveCN109065483AImprove performanceIncrease scan rateSemiconductor/solid-state device manufacturingPhysics

Owner:HUAIAN IMAGING DEVICE MFGR CORP

Air conditioning system capable of regulating temperature and dehumidifying and control method thereof

PendingCN110953755AReduce building energy consumptionAchieve energy saving and emission reductionCompressorMechanical apparatusEngineeringProcess engineering

Owner:TSINGHUA UNIV

Disassembly and degreasing device for valve and using method thereof

PendingCN114247690ACleaning using liquidsStructural engineeringSafety valve

Owner:铜陵市特种设备监督检验中心

Sensor device for determining at least one rotation property of rotating element

ActiveCN105222817ALinear/angular speed measurementConverting sensor output electrically/magneticallyEngineeringTooth space

Owner:ROBERT BOSCH GMBH

Novel boron-containing organic compound and application thereof

PendingCN114478594AReduce the starting voltageExtended service lifeSilicon organic compoundsSolid-state devicesArylSimple Organic Compounds

Owner:BEIJING ETERNAL MATERIAL TECH

Application of MVR (mechanical vapor recompression) crystallizing evaporator in sodium sulfate and sodium chloride separation technology

InactiveCN103172088AImprove thermal efficiencyReduce energy consumptionAlkali metal sulfite/sulfate purificationAlkali metal chloridesPhysical chemistryExhaust fumes

Owner:NAFINE CHEMICAL INDUSTRY GROUP CO LTD

A driving control system of an electronic lane isolation device

InactiveCN109098057AImprove traffic efficiencyImprove controllabilityControlling traffic signalsRoadway safety arrangementsControl powerControl system

Owner:深圳市以捷智慧交通科技有限公司

Indoor air purification device, air conditioner and indoor air purification method

InactiveCN107044708AMeet the needs of different groups of peopleSimple structureDucting arrangementsLighting and heating apparatusAir cyclePurification methods

Owner:刘祥全

Driving system and image forming device

ActiveCN105045062ASimple structureLow costToothed gearingsTypewritersEngineeringMechanical engineering

Owner:ZHUHAI PANTUM ELECTRONICS

Method for estimating the dilution of fuel in oil of an internal combustion engine

ActiveCN111601955BEasy to determineThe total dilution rate obtainedElectrical controlMachines/enginesCombustionEngineering

Owner:RENAULT SA

Assembled rectangular reinforced concrete water saving tank

InactiveCN105421315AMeet structural requirementsPlay the role of sealing and anti-leakageConstructionsSoil drainageWater savingAnti freezing

Owner:TIANJIN HUICHUAN WATER CONSERVANCY ENG TECH DEV CO LTD

Culture medium for producing protease through fermentation of mucor and application of culture medium

PendingCN113999833AOvercome the bitter tasteOvercome the disadvantages of poor tasteFungiHydrolasesMaltoseYeast extract

Owner:SHANDONG TIANBO FOOD INGREDIENTS

Chip cutting and cleaning equipment

InactiveCN108818987AReduce adhesionEasy to cleanWorking accessoriesFine working devicesEngineeringElectrical and Electronics engineering

Owner:重庆市嘉凌新科技有限公司

Fermentation device with constant temperature function for biotechnology

PendingCN114480076APromote fermentationRealize automatic feeding processBioreactor/fermenter combinationsBiological substance pretreatmentsBiotechnologyEngineering

Owner:陈秀英

Cationic paper-making composite retention aid, as well as preparation method and application method thereof

InactiveCN102561105AIncrease electrostatic repulsion potential energyIncrease intimacyRetention agents additionKaolin clayCalcite

Owner:XUYI ZHONGYUAN NEW MATERIAL TECH

Profile machining die

PendingCN110252839ASolder-freeIncrease productivityExtrusion diesEngineeringWelding

Owner:苏州沅德精密技术有限公司

Resource management for data storage services

ActiveCN101073067AData acquisition and loggingRedundant operation error correctionResource managementData store

Owner:IBM CORP

A compact large-capacity stand

InactiveCN102280969ALarge capacityIncrease volumetric power densitySupports/enclosures/casingsEngineeringHeat sink

Owner:WOLONG ELECTRIC NANYANG EXPLOSION PROTECTION GRP CO LTD

Cooking equipment

PendingCN107550262AReduce heatingEliminate or reduce damageCooking utensils shields/jacketsCooking insertsHeat flowProcess engineering

Owner:PANSUM TECH

Kitchen food waste disposer

PendingCN110206108AGood water savingHigh speedDomestic plumbingLitterFood waste

Owner:QINGDAO UNIV OF SCI & TECH

Double-chain and double-rail type oven heating pipe improving heating efficiency, oven for improving heating efficiency and method

ActiveCN113261858ADifferent semi-enclosed statesImprove heating efficiencyRoasting apparatusWarming devicesBlock and tacklePipe support

Owner:ZHEJIANG UNIV