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.

A kind of nasal polymer gel packing material and preparation method thereof

ActiveCN103705985BEasy to stickLight adhesionSurgeryEscherichia coliNasal cavity

Owner:深圳市博立生物材料有限公司

A simulation test platform for typical defects of high-voltage cables

ActiveCN105510786BFlexible combinationIncrease profitTesting dielectric strengthHigh pressureHigh voltage

Owner:ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY +1

Thermoplastic resin composition having excellent heat resistance and electromagnetic wave shielding ability, method for manufacturing same and injection-molded article manufactured therefrom

ActiveCN112424273AHigh shielding efficiencyImprove mechanical propertiesShielding materialsFiberPolymer science

Owner:LG CHEM LTD

Indication method, system and apparatus for group handoff

InactiveCN101453764BToggle Action SupportBroadcast service distributionRadio transmission for post communicationMobile stationReal-time computing

Owner:HUAWEI TECH CO LTD

Method for decomposing thermosetting epoxy resin or composite material thereof by high-temperature water phase

InactiveCN101519505BHigh catalytic activityNo pollution in the processPlastic recyclingEpoxySingle substance

Owner:SHANGHAI UNIV

A kind of isoflavones extracted from papaya and its preparation method and application

ActiveCN107903234BWidely plantedLong history of consumptionOrganic chemistryTobacco treatmentChromatographic separationSilica column

Owner:CHINA TOBACCO YUNNAN IND

Piezoelectric mems decoupling structure and mems gyroscope

ActiveCN109682364BImprove detection accuracyAchieve decouplingTurn-sensitive devicesShaped beamGyroscope

Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI +1

High-reliability packaging support structure of light emitting device

InactiveCN102214767BReduce gapAvoid enteringSolid-state devicesSemiconductor devicesEngineeringLight-emitting diode

Owner:SDI CORPORATION

Laminated magnetic recording medium

InactiveCN1242382CRecord information storageSubstrate/intermediate layersAntiferromagnetic couplingMagnetization

Owner:HITACHI GLOBAL STORAGE TECH NETHERLANDS BV

Exterior sieve type bag-type dust remover and its ashing method

ActiveCN100512922CExtend your lifeNo damageDispersed particle filtrationTransportation and packagingEngineeringAshing

Owner:北京赫宸智慧能源科技股份有限公司

A method and device for accelerating artificial intelligence

ActiveCN108717571BSimple structureSimple designImage memory managementPhysical realisationData streamAlgorithm

Owner:阿依瓦(北京)技术有限公司

Application of polymalic acid or/and salt in fertilizer preparation, product and preparation method thereof

ActiveCN103664385BIncrease profitPromote absorptionFertilizer mixturesContaminationNutrient

Owner:SOUTHWEST UNIV

A data acquisition method, system and device

ActiveCN102682037BImprove efficiencyPrevent crashSpecial data processing applicationsData acquisitionData content

Owner:ALIBABA GRP HLDG LTD

Porous cement concrete cement pavement having bond coat on rolled cement concrete and construction method therefor

ActiveCN101016717BReasonable structurePermeableIn situ pavingsCellular cementBond coat

Owner:易志坚

Medicament for treating skin itch and preparation method thereof

InactiveCN101904985BEffective for itchingShort course of treatmentHydroxy compound active ingredientsDermatological disorderTherapeutic effectRhizome

Owner:葛德钜 +1

Vacuum evaporation device

InactiveCN101876058BCompact structureReduce manufacturing costVacuum evaporation coatingSputtering coatingElectricityEngineering

Owner:DONGGUAN ANWELL DIGITAL MASCH CO LTD

An auxiliary jig for installing inserts of sheet metal products

ActiveCN111195826BMetal working apparatusStructural engineeringProduct processing

Owner:上海超日精密模具有限公司

Reciprocal cutting tool

ActiveCN101648297BEasy to operateAvoid misuseMetal sawing devicesEngineeringMechanical engineering

Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD

Shelf Assemblies for Refrigerators

ActiveCN107036383BPrevent tamperingLighting and heating apparatusSupportEngineeringMechanical engineering

Owner:HAIER SMART HOME CO LTD

Transfection system of taking eimeria tenella virus ribonucleic acid (RNA) as carrier

InactiveCN103773781AActiveMicroorganism based processesFermentationRegulation of gene expressionRestriction site

Owner:JILIN UNIV

Thrombus management and structural compliance features for prosthetic heart valves

ActiveCN105658178BReduce loadFirmly seatedAnnuloplasty ringsProsthetic valveThrombus

Owner:TENDYNE HLDG

A kind of method for preparing ortho esters by phase transfer catalysis in microstructure reactor

InactiveCN103254046BHigh yieldImprove the mixing effectOrganic chemistryOrganic compound preparationTriethyl orthoacetateMicro structure

Owner:NANJING TECH UNIV

A kind of bactericidal composition containing flufenadine and thifuramide

ActiveCN104663684BIncrease productionQuality improvementBiocideFungicidesFungal diseasePlant disease

Owner:PLANT PROTECTION & QUALITY & SAFETY OF AGRI PRODS INST ANHUI ACAD OF AGRI SCI

Herbicide composition used for rape field contg. propyl-ester nitorfen and iso-propyl-ester nitrofen

InactiveCN1273021CBroad herbicidal spectrumStrong targetingBiocideDead animal preservationMetolachlorBenzylamine

Owner:ZHEJIANG RES INST OF CHEM IND CO LTD +1

A plate cut-to-length cutting machine

ActiveCN110877369BEasy to operateDoes not affect work efficiencyFeeding devicesGripping devicesEngineeringWorkbench

Owner:山东万方板业有限公司

small tufting machine

ActiveCN105962620BImprove adjustabilityHigh precisionBrush bodiesEffective heightEngineering

Owner:台州市鸿跃机械有限公司

A cake-type integrated circuit layout method and system for chips

ActiveCN112214957BReduce areaLow costCAD circuit designSpecial data processing applicationsComputer architectureHemt circuits

Owner:广芯微电子(苏州)有限公司

A Bottom Water Injection Method Applicable to Shallow Horizontal Fractured Reservoirs and Its Verification

ActiveCN111520117BEfficient SupplementSlow down rapid onslaughtFluid removalDesign optimisation/simulationSoil scienceOil field

Owner:SHAANXI YANCHANG PETROLEUM GRP

A hydrolysis device for producing glyphosate by glycine method

ActiveCN106674273BReduce energy consumptionReduce the amount of waterGroup 5/15 element organic compoundsHalogenated hydrocarbon preparationSolventHydrolysis

Owner:内蒙古兴发科技有限公司

A rhombohedral dodecahedral hollow potassium tannate nanoparticle and preparation method thereof

ActiveCN107098940BUniform particle sizeGood dispersionEsterified saccharide compoundsSugar derivativesDodecahedronUltraviolet

Owner:UNIV OF JINAN

A gene circuit induced expression regulation method

ActiveCN107022546BReduce enzyme indexLow priceNucleic acid vectorVector-based foreign material introductionDiabetes mellitusPancreatic hormone

Owner:EAST CHINA NORMAL UNIV

A kind of synthetic method of atorvastatin calcium intermediate

ActiveCN112250659BExtended use timeReduce volumeOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsFixed bedProcess engineering

Owner:JIANGSU ALPHA PHARM CO LTD

Photoelectrode, method for manufacturing same, and photoelectrochemical cell

InactiveCN107142494AElectrolytic capacitorsFinal product manufacturePhotoelectrochemical cellEngineering

Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Coded lock

ActiveCN103382792BDrill avoidanceImprove securityElectric permutation locksEngineeringMechanical engineering

Owner:SGSG SCI & TECH CO LTD

A kind of residual film pick-up machine

ActiveCN106171067BReduce pollutionEasy to cleanRenewable energy machinesGatherer machinesEngineeringPlastic film

Owner:YUNNAN TOBACCO CORP QUJING BRANCH

Semiconductor packaging structure and manufacturing method thereof

PendingCN113097167ASemiconductor/solid-state device detailsSolid-state devicesSemiconductor packageElectrical connection

Owner:ADVANCED SEMICON ENG INC

Mobile terminal tracking method and system based on signaling analysis

InactiveCN104717743BAchieve positioningImplement trackingLocation information based serviceMobile communication systemsSignal processing

Owner:蓝燕君

A method for increasing the oxytetracycline yield of Streptomyces by gene blockade

ActiveCN105316383BIncrease productionBacteriaMicroorganism based processesStreptomycesMicrobiology

Owner:EAST CHINA UNIV OF SCI & TECH

DC Power Parallel System and Its Control Method

ActiveCN103972879BImprove voltage regulationSolve power lossDc source parallel operationComputer moduleVoltage drop

Owner:GOOD WILL INSTR

An automatic unloading transport device for rectangular plates

ActiveCN105799755BAchieve the function of unloading one by oneEasy to operateSupporting partsHand carts with multiple axesBall screwElectric machinery

Owner:邳州市滨河中小企业管理服务有限公司

A novel mutation of kfs pathogenic gene and its application

ActiveCN110628897BEarly intervention time is goodMicrobiological testing/measurementDNA/RNA fragmentationGeneticsGenotype

Owner:PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI

A kind of drying method of organic tubular membrane

ActiveCN111054220BAvoid residueSimple processSemi-permeable membranesDrying gas arrangementsHigh humidityPhysical chemistry

Owner:安徽普朗膜技术有限公司

Method and device for building a development environment of a distributed application system

ActiveCN103257852BEasy to buildReduce error rateSpecific program execution arrangementsSoftware engineering

Owner:ADVANCED NEW TECH CO LTD

Pot seedling ordered seedling separating device

InactiveCN102640601BEase of ejectionReliable ejectionTransplantingDrive wheelGear wheel

Owner:ZHEJIANG SCI-TECH UNIV

Display method and device for video information

ActiveCN102572601BImprove experienceRealize dynamic displaySelective content distributionComputer graphics (images)Display device

Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Integrated curtain wall system and control method based on photovoltaic phase change heat storage

ActiveCN110528745BImprove comfortIncrease temperaturePhotovoltaic supportsWallsThermodynamicsEngineering

Owner:西安中易建科技集团有限公司

A cable conveying device

ActiveCN112636258BImprove threading efficiencyFilament handlingApparatus for laying cablesEngineeringStructural engineering

Owner:SHANDONG VOCATIONAL COLLEGE OF SCI & TECH

A multi-angle adjustable conveyor

ActiveCN104555322BSmall footprintSupporting framesMechanical conveyorsHydraulic cylinderEngineering

Owner:JINGMEN YIXIANG CONSTR MACHINERY

Environment-friendly flame-retardant polyurethane emulsion and preparation method thereof

ActiveCN103030770BGood internal flame retardant effectImprove water resistanceChemical structureEmulsion

Owner:HEFEI UNIV OF TECH

Array substrate, display panel and display device

InactiveCN104730720ARealize 3D displaySolid-state devicesSteroscopic systemsDisplay deviceComputer science

Owner:BOE TECH GRP CO LTD

Transmission parameter acquisition and picture transmission method, device, equipment and storage medium

ActiveCN110213150BCompression Ratio ControlAvoid overloaded packet lossData switching networksPacket lossData transmission

Owner:TENCENT TECH (SHENZHEN) CO LTD

Off-line detecting method for ABS wheel speed sensor

InactiveCN100336689CLow costVehicle testingBrake safety systemsWheel speed sensorBraking system

Owner:SHANGHAI AUTOMOTIVE BRAKE SYST

A kind of pretreatment method of film sticky notes

ActiveCN105691016BEvenly distributedNo accumulationOther printing apparatusPretreatment methodIsolation layer

Owner:浙江耐思特文化用品有限公司

Esterification method of aliphatic acid

ActiveCN100548964CImprove conversion rateNo emissionsOrganic compound preparationCarboxylic acid esters preparationAlcoholFatty alcohol

Owner:CHINA PETROLEUM & CHEM CORP +1

A direct torque control method for a two-phase permanent magnet synchronous motor fault-tolerant system

ActiveCN108667379BSimple methodGuarantee sustainable working abilityElectronic commutation motor controlVector control systemsControl signalControl system

Owner:WEIHAI CREDITFAN VENTILATOR

Artificial breeding and producing method for trichogramma

InactiveCN1279809CIncrease profitIncrease the selection of technical contentAnimal husbandrySpecies selectionBollworm

Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES

Method, device and system for inputting information in input interface of smart TV

ActiveCN103986752BHigh speedImprove experienceTransmissionSelective content distributionComputer hardware

Owner:HISENSE

A kind of phenanthroimidazolyl triazine polymer and its preparation method and use

ActiveCN110156988BLarge specific surface areaAdvantages of gas adsorptionProductsGas treatmentPolymer scienceTriazine

Owner:XIANGTAN UNIV

Method for comprehensively recycling and using baric waste slag in refined aluminum production process

InactiveCN102628105BAchieve separationProcess efficiency improvementPregnant leach solutionBarium dichloride

Owner:青海省安全生产科学技术中心 +2

Network analysis method, device and system

ActiveCN103458453BQuick discoveryComprehensive detectionWireless communicationIncident reportComputer terminal

Owner:CHINA MOBILE GRP HEILONGJIANG CO LTD

An information processing method and electronic device

ActiveCN104375896BImprove experienceResolves an issue where important processes are not recognizedResource allocationInformation processingComputer science

Owner:LENOVO (BEIJING) LTD

Improved nitric acid production

InactiveCN103987443AIncrease production capacitySimple and controllable installationDispersed particle separationEnergy inputNitrogen oxidesEnvironmental engineering

Owner:LINDE AG

Method, device and system for managing GPON branch in multi-service transmitting network

InactiveCN101741592BRealize unified managementReduce complexityMultiplex system selection arrangementsData switching by path configurationTelecommunicationsNetwork control

Owner:HUAWEI TECH CO LTD

Communication tube to monitor breakage status

InactiveCN104362561BTimely monitoring of pressureReduce intensityElectrical apparatusForce measurementMicrocontrollerMicrocomputer

Owner:CHONGQING YICHU MACHINERY

A kind of Mabaofloxacin microcapsule and preparation method thereof

ActiveCN104706621BImprove efficacyDesensitizationAntibacterial agentsOrganic active ingredientsSolubilityDistillation

Owner:XINCHANG GUOBANG CHEM IND

Audio power amplifier circuit for car navigation equipment

ActiveCN105262450BSimple structureReduce manufacturing costAmplifier with semiconductor-devices/discharge-tubesCapacitanceElectrical resistance and conductance

Owner:重庆一极科技有限公司

A method and system for sensing the weight of clothes

ActiveCN109100005BHigh precisionSave water and electricity resourcesSpecial purpose weighing apparatusSensing dataLaundry washing machine

Owner:SUZHOU SAMSUNG ELECTRONICS CO LTD +1

tmcp type large-thickness high-strength toughness steel plate and production method thereof

ActiveCN105018838BRaise the recrystallization temperatureRefine grain sizeSheet steelPearlite

Owner:WUYANG IRON & STEEL

An artificial rapid percolation system for enhanced denitrification

ActiveCN106186317BEfficient removalAchieve standard treatmentTreatment with aerobic and anaerobic processesTreatment with microorganism supports/carriersNitrogen removalWater discharge

Owner:SOUTHWEST JIAOTONG UNIV

A multi-channel conveying device with elastic fixing clips

ActiveCN106829399BStable deliveryImprove protectionConveyorsConveyor partsEngineeringMechanical engineering

Owner:SOUTH CHINA AGRI UNIV

A kind of EMU overhaul cleaning machine

ActiveCN105562377BEasy to replaceCleaning apparatus for vehicle exteriorsCleaning using toolsDrive wheelElectric machinery

Owner:唐山市丰润区泰源机械制造有限公司

Regeneration method of working fluid in production of hydrogen peroxide by anthraquinone method

ActiveCN106629620BOvercoming the technical problem of low regeneration efficiencyImprove regeneration efficiencyPeroxides/peroxyhydrates/peroxyacids/superoxides/ozonidesChemical recyclingWorking fluidHydrazine compound

Owner:CHINA PETROLEUM & CHEM CORP +1

Flour for fresh-cut noodles and preparation method thereof

ActiveCN107625033BIncrease brightnessIncrease elasticityFood scienceBiotechnologyWheat flour

Owner:QINGDAO JIAHEXING MILLING

A poisoning test device for regulating the concentration of volatile organic compounds in gaseous pollution

ActiveCN105242008BPrecise control of air volumeEliminate technical defects of uneven gasification degreeMaterial analysisAutomatic controlExposure control

Owner:TONGJI UNIV

A CNC system message application platform

ActiveCN107085604BSimple structureEasy to operateDatabase updatingDatabase management systemsComputer hardwareControl system

Owner:HUAZHONG UNIV OF SCI & TECH

Clamping and fixing device for LED chip assembly

ActiveCN109556087BGuarantee clamping and fastening efficiencyDial effect is goodLight fasteningsSemiconductor devices for light sourcesElectric machineChipset

Owner:TIANJIN MONXYUAN TECH

Screen printing method

InactiveCN1299899CUniform volume and thicknessInhibit transferScreen printersConductive pattern formationScreen printingEngineering

Owner:NEWLONG SEIMITSU IND

Method for forming a metal component in a cabinet

InactiveCN103582328BSimplify production stepsSave assembly timeElectrical apparatus casings/cabinets/drawersElectronMaterials science

Owner:APONE TECH

A method for isolation and treatment of polluted groundwater

ActiveCN105544574BControl impactImprove leak control efficiencyFoundation engineeringGroundwater rechargeDynamic monitoring

Owner:中冶华成(武汉)工程技术有限公司

Detection primer sets, detection kits and detection methods that cause dumps-associated SNPs

InactiveCN103710442BSimple methodAccurate methodMicrobiological testing/measurementDNA/RNA fragmentationTypingFluorescence

Owner:INSPECTION & QUARANTINE TECH CENT OF GUANGDONG ENTRY EXIT INSPECTION & QUARANTINE BUREAU

Caisson for silty water tidal flat and its installation method

InactiveCN105970985BReduce in quantityEasy to install on siteCaissonsArchitectural engineeringMechanical engineering

Owner:INST OF IND TECH GUANGZHOU & CHINESE ACADEMY OF SCI

Lens module with adjustable focus

InactiveCN101713858BReduce in quantityCan be reduced in sizeMountingsCamera lensEngineering

Owner:ASIA OPTICAL CO INC

A kind of ecological ditch and its construction method

ActiveCN111472332BEasy to buildReduce construction difficultyIrrigation ditchesPisciculture and aquariaEngineeringStructural engineering

Owner:扬州德道市政设计院有限公司

Trench MOS transistor manufacturing method

ActiveCN102945808BSemiconductor/solid-state device manufacturingSemiconductor devicesBorophosphosilicate glassCritical dimension

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Card adsorption feeding mechanism and card adsorption feeding method

ActiveCN111908195BReduce frictionOvercoming technical issues with damaged surfacesConveying record carriersArticle feedersComputer hardwareProcess engineering

Owner:SHENZHEN CBPM-KEXIN BANKING TECH CO LTD

Method for storing web pages and communication terminal

ActiveCN103116616BEasy to operateImprove experienceSpecial data processing applicationsInput/output processes for data processingWeb pageCollection methods

Owner:DONGGUAN YULONG COMM TECH +1

Protective semiconductor devices for batteries

InactiveCN103323726BCurrent/voltage measurementElectrical testingElectrical resistance and conductanceOpen-circuit test

Owner:RICOH MICROELECTRONICS CO LTD

A method for generating evasive maneuver strategy sets for fighter jets in a simulated environment

ActiveCN111773722BImprove close air combat effectivenessSatisfy the choice of evasive maneuver strategyVideo gamesIndustrial engineeringMultiobjective optimization problem

Owner:NORTHWESTERN POLYTECHNICAL UNIV

A testing method and device for simulating thermal strength of casing of steam injection well

InactiveCN105259041BMaterial strength using tensile/compressive forcesInternal pressureEngineering

Owner:SOUTHWEST PETROLEUM UNIV

A self-unloading intelligent logistics storage warehouse

ActiveCN109677827BHigh degree of intelligenceImprove storage efficiencyStorage devicesLogistics managementElectric machinery

Owner:福建省聚源国际货运有限公司

A kind of integral rod filling and air forming method

ActiveCN108407334BGuaranteed support effectLarge lossDomestic articlesYarnPolymer science

Owner:TONGXIANG BONNY SCI & TECH COMPOSITE

A new power supply method for electrocatalytic oxidation

ActiveCN110534783BImprove current utilization efficiencyPromote degradationWater contaminantsBiochemical fuel cellsPhysical chemistryCatalytic oxidation

Owner:XI AN JIAOTONG UNIV

A Processing Technology of Ball Cage Bell Shell

ActiveCN104646956BImprove product qualityIncrease productivityYielding couplingVehicle componentsEngineeringMachining

Owner:NINGBO ZHENGKAI MACHINERY

A continuous preparation system for α-gypsum

ActiveCN106277874BRealize continuous productionReduce wasteCalcium/strontium/barium compoundsHot blastMechanical engineering

Owner:湖南昌迅科技环保股份有限公司

Device operation control method, device, and laundry treatment device

ActiveCN109736045BAccurately filter abnormal false positivesImprove reliabilityOther washing machinesControl devices for washing apparatusAnomaly detectionControl engineering

Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

A Robust Object Tracking Method Based on Locally Discriminative Sparse Representations

ActiveCN106056627BAvoid interferenceImprove robustnessImage enhancementImage analysisDictionary learningFeature extraction

Owner:HOHAI UNIV

Shock damper

InactiveCN100396551CAvoid falling forwardAvoid downward movementSpringsNon-rotating vibration suppressionEngineeringSpringing

Owner:黄潭城

Production process of polyether ketone ketone

ActiveCN109608627BUniform temperatureReduce generationAluminium chlorideKetone

Owner:SHANDONG KAISHENG NEW MATERIALS +1

Method for manufacturing motorcycle capable of conveniently carrying different shaping style assembling

ActiveCN101104428BIncrease flexibilityReduce manufacturing costMotorcyclesVehicle frameEngineering

Owner:重庆忽米网络科技有限公司

A method for simultaneous identification of short-range denitrifying bacteria and triclosan-degrading bacteria based on DNA stable isotope nucleic acid probe technology

ActiveCN112608981BIncrease the distribution ratioImprove identification rateMicrobiological testing/measurementMicroorganism based processesTriclosanMicrocosm

Owner:BEIJING UNIV OF TECH

A control method for a four-wheel-drive hybrid electric vehicle

ActiveCN104149777BComprehensive working modeWell-considered working modeHybrid vehiclesPower batteryElectric machine

Owner:BEIJING BORGWARD AUTOMOBILE CO LTD

A saddle-shaped beam component hot extrusion forming die and component forming method

ActiveCN108704950BImprove fit strengthEasy to demouldExtrusion diesMechanical engineeringMachining time

Owner:BEIJING HANGXING MACHINERY MFG CO LTD

A steering and conveying device for special-shaped steel ball seats used for assembling valves

ActiveCN102658469BSimple structureEasy to useMetal working apparatusSteel ballBody cavity

Owner:BEIJING TIANMA INTELLIGENT CONTROL TECH CO LTD

A terminal and network status display method

ActiveCN104244466BClear up misunderstandingsStay on top of real-time usageSubstation equipmentWireless communicationArea networkNetwork interface

Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Secure optical disk and method for securement of optical disk

InactiveCN1341259AAvoid readingAccessories for indicating/preventing prior/unwanted useRecord information storageCD-ROMData exchange

Owner:GEMPLU

Ultrasonic metal surface processing device used for processing plane on milling machine or boring machine

ActiveCN101851701BSolve the rotation problemStable forceMaintainance and safety accessoriesTransformerTransducer

Owner:赵显华

Method for producing elastic metal-plastic axle bush

ActiveCN1850413BPrevent oxidationImprove compound precisionSoldering apparatusSolderingSurface plastic

Owner:DALIAN SANHUAN COMPOSITE MATERIAL TECH DEV +1

A kind of easy-to-organize cable arrangement device for electrical appliances

ActiveCN108418162BEasy to installEasy to disassembleElectrical apparatusDigital processing power distributionStructural engineeringElectric cables

Owner:南京市特霸光电科技有限公司

Mobile Drilling Machine

ActiveCN107335719BNot easy to warpHigh precisionEngineeringMechanical engineering

Owner:浙江远大重工锻压有限公司

A selective catalytic reduction denitrification method and system thereof

ActiveCN104548928BSimple structureImprove atomization efficiencyDispersed particle separationWater sourceNitric oxide

Owner:BEIJING BUILDING MATERIALS ACADEMY OF SCI RES

An online snapshot management method and system based on version control

InactiveCN106445732BIncrease credibilityLittle impact on real-time runtime overheadRedundant operation error correctionComputer scienceVirtual machine

Owner:华中科技大学附属中学 +1

Process for preparing nitrogen doped micropore titanium dioxide photocatalysis layer of visual light on base of titanium and titanium alloy

InactiveCN100567561CReduce weightNo falling offPhysical/chemical process catalystsVacuum evaporation coatingTitanium alloyTitanium oxide

Owner:HARBIN INST OF TECH