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 light-enhanced electrochemical sensor and its preparation method and application
ActiveCN109781814BGood optical performanceHigh sensitivityNanosensorsMaterial electrochemical variablesChemical physicsPhysical chemistry
Owner:JINAN UNIVERSITY
Polymer-assisted method for preparing two-dimensional materials and their composite materials
ActiveCN111186823BQuality improvementLarge masses of high-quality 2D materialsNitrogen compoundsGraphenePolymer compositesPolymer solution
Owner:TSINGHUA BERKELEY SHENZHEN INST
Capacitor impregnant with added additive
InactiveCN100565727CImprove workplace strengthReduce volumeOrganic chemistryFixed capacitorsTolueneCapacitor
Owner:上海上电电容器有限公司
A kind of magnetic flocculant using steel mill red dust as material and its application and usage method
ActiveCN110104744BEasy to prepareEasy to operateWater/sewage treatment by magnetic/electric fieldsWater/sewage treatment by flocculation/precipitationSteelmakingFlocculation
Owner:博易环境科技(苏州)有限公司
A 2,4-diaminobenzenesulfonic acid production waste liquid modified aminobenzenesulfonic acid-based high-efficiency water reducer
Owner:ANHUI XIN SOLID ENVIRONMENTAL CO LTD
A micro gear durability test bench
ActiveCN110987417BSmall structure sizeEasy to assemble and disassembleMachine part testingMagnifying glassDrive shaft
Owner:CHONGQING UNIV
a curtain wall structure
Owner:武汉昕亿佳节能新材料有限公司
A kind of gypsum mold casting process
ActiveCN104550730BLow thermal conductivitySolve the breathability problemFoundry mouldsFoundry coresGypsumMaterials science
Owner:江西桐青金属工艺品股份有限公司
A display method and player for playing progress of hls media files
Owner:LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
Sliding base compensation type linear flat clip adaptive robot finger device
ActiveCN108972603BThe contact area does not decreaseLow costProgramme-controlled manipulatorGripping headsRobot handGear wheel
Owner:TSINGHUA UNIV
Uvioresistant hydrophilic polyester and fiber prepared from uvioresistant hydrophilic polyester
ActiveCN103183815BImprove liquidityModerate viscosityMonocomponent polyesters artificial filamentArtifical filament manufactureFiberCopolyester
Owner:CHINESE TEXTILE ACAD
A multifunctional vibrating device
Owner:SHANGHAI UNIV OF ENG SCI
Method for transmitting and interacting with images, related equipment and communication system
ActiveCN104967551BData switching networksCommunications systemThumbnail
Owner:TENCENT TECH (SHENZHEN) CO LTD +1
Method for increasing production of butadiene by mixing carbon four
ActiveCN103965007BWide range of usesIncrease added valueHydrocarbonsExtraction purification/separationButeneDehydrogenation
Owner:CHINA PETROLEUM & CHEM CORP +1
Method including manageability subsystem to monitor and manage data center resources in real time
ActiveCN103999077BError detection/correctionMultiple digital computer combinationsComplex event processingDistributed data store
Owner:VERTIV IT SYST INC
Insulation brick added with fly ash, polyether polyol and cellulose and its preparation method
InactiveCN104529391BIncrease stickinessHigh strengthCeramic materials productionClaywaresCellulosePolymer science
Owner:东莞市赛通环保建材有限公司
Method for improving sapphire crystal ingot bar taking yield
Owner:ECO POWER WUXI
Adhesion sheet separator and adhesion sheet separation method
ActiveCN101837851BLabelling machinesEngineeringMechanical engineering
Owner:KONICA MINOLTA BUSINESS TECH INC
System for Kit Connector Assemblies with Locks
ActiveCN109152916BTube connectorsFluid infusionEngineering
Owner:MEDTRONIC MIMIMED INC
Plasma chemical vapor deposition machine abnormality monitoring method and system
Owner:CSMC TECH FAB2 CO LTD
snap connection mechanism
ActiveCN107379825BReasonable structureEasy to assembleWriting unitsMultiple-point writing implementsEngineeringFace shape
Owner:路丝拓戈(上海)照明系统有限公司
Production method of double-sided thick copper flexible working board
Owner:恩达电路(深圳)有限公司
Mobile terminal and information display method
ActiveCN103248753BImprove efficiencySave search timeSubstation equipmentWireless communicationRelevant informationWorld Wide Web
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
High performance mineral admixture and its application in concrete
ActiveCN110282898BMake up for the disadvantage of lack of early strengthEnsure stabilityAluminateSlag
Owner:武汉武新新型建材股份有限公司
Pecan slicer and kernel machine
InactiveCN104138012BReduce labor intensityIncrease productivityFood treatmentAgricultural engineeringMildew
Owner:皇甫尚举
An inspection system for containers
Owner:NUCTECH CO LTD
A fine-tuning dial-type adjusting plate
ActiveCN103971755BEasy fine-tuningEasy to adjustInstrumental componentsAgricultural engineeringEngineering
Owner:扬州市双扬热处理有限公司
High speed driving mechanism
InactiveCN100458221CEasy to operateImprove the lubrication effectYielding couplingGearingDrive shaftAutomotive engineering
Owner:BYD CO LTD
A kind of preparation method of granite polishing powder
InactiveCN103937412BSmall median diameterNarrow particle size distributionPlane surface grinding machinesAmmonium dichromateSlurry
Owner:UNIV OF JINAN
A method and device for detecting message
ActiveCN103051499BData switching networksInternet communicationBorder Gateway Protocol
Owner:浙江杭海新城控股集团有限公司
H-shaped flexible concrete ultra-thin cut-off wall and construction method thereof
InactiveCN101200365BRealize seamless overlapStrong resistance to deformationArtificial islandsUnderwater structuresSodium BentoniteSlag
Owner:中基发展建设工程有限责任公司
A reactive power and voltage optimization analysis method and system
ActiveCN105262109BRealize real-time monitoringOptimize configuration decisionsReactive power adjustment/elimination/compensationReactive power compensationWeb serviceVoltage optimisation
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +1
Systemic hierarchial test
InactiveCN1186641CContactless circuit testingIntegrated circuitEngineering
Owner:SILICONWARE PRECISION IND CO LTD
Signal green wave coordination route optimization control method and system based on real-time traffic conditions
ActiveCN111210621BOvercome the difficulty of adapting to real-time traffic conditionsOvercome the problem of not being able to dynamically change with road conditionsArrangements for variable traffic instructionsDetection of traffic movementHierarchical cluster algorithmSimulation
Owner:ENJOYOR COMPANY LIMITED
Method of preparing stable chloride dioxide
Owner:GUIZHOU UNIV
Support structure system and construction method of high ground stress soft rock tunnel
ActiveCN111577339BImprove carrying capacityEffective use of carrying capacityUnderground chambersTunnel liningShotcreteSteel frame
Owner:CHINA STATE CONSTRUCTION ENGINEERING CORPORATION +1
led dimming drive circuit
ActiveCN104768296BBrightness unchangedEliminate flickeringElectrical apparatusElectroluminescent light sourcesDriver circuitDriving current
Owner:SILERGY SEMICON TECH (HANGZHOU) CO LTD
Circuit breaker, fastening assembly therefor, and associated assembly method
PendingCN110364398AThermal switch detailsProtective switch operating/release mechanismsCouplingCircuit breaker
Owner:EATON INTELLIGENT POWER LTD
Non-contact structure micro-vibration monitoring device
ActiveCN101907485BSubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansOptical spectrometerSpectrograph
Owner:FUZHOU UNIV
Silencer faucet
InactiveCN106382413BBuffer water pressureKeep quietValve members for absorbing fluid energyPipe elementsPipe fittingEngineering
Owner:菏泽天盈新能源有限公司
Method, device and system for constructing tree topology of wireless communication multi-hop network equipment
ActiveCN103974310BRealization of topology constructionImplement the buildWireless communicationHand shakingTopology construction
Owner:JIANGSU ZHONGKE YILIAN COMM TECH CO LTD
Epigenetic method to estimate extrinsic age of skin
PendingCN112204153AMicrobiological testing/measurementCytosineEpigenetics
Owner:UNILEVER IP HLDG BV
A preparation method of low-shrinkage secondary fiber release base paper
Owner:DONGGUAN NINE DRAGONS PAPER IND
Compound telmisartan hydrochlorothiazide pharmaceutical composition and preparation method thereof
InactiveCN102846624BReasonable prescriptionImprove product qualityOrganic active ingredientsDrageesControlled releaseCoated tablets
Owner:庞晓斌
A staggered diversion slot type V-shaped flame stabilizer
ActiveCN113701191BImprove flame stabilityImprove stabilityContinuous combustion chamberFlame propagationEngineering
Owner:NANCHANG HANGKONG UNIVERSITY
Farm tractor with implement linkage
ActiveCN110461141BSimple and Robust StorageAgricultural machinesAgricultural engineeringLinkage (mechanical)
Owner:AGCO INT GMBH
Sludge conditioner, and deep dehydration method by using the same
InactiveCN102358679BAdd lessCause secondary pollutionSludge treatment by de-watering/drying/thickeningSludgeProcess engineering
Owner:TONGJI UNIV
Robot control method, device, electronic device and storage medium
ActiveCN112187871BVersatilityEasy to useProgramme-controlled manipulatorTransmissionTarget controlSimulation
Owner:GREE ELECTRIC APPLIANCES INC
Power Amplifiers, Transceivers and Base Stations
ActiveCN103430603BImprove workabilityPower managementHigh frequency amplifiersTransceiverAudio power amplifier
Owner:HUAWEI TECH CO LTD
A laser-based house measurement and wall flatness detection method
ActiveCN112833815BGet wall data quickly and accuratelySimple and fast operationUsing optical meansBoundary contourPoint cloud
Owner:GUANGDONG UNIV OF TECH
Method, device, server and medium for processing an order task
ActiveCN109658027BImprove processing efficiencyImprove work efficiencyResourcesLogisticsComputer hardwareOrder form
Owner:BEIJING JIZHIJIA TECH CO LTD
air conditioner
ActiveCN104949302BLow costReduce wiringLighting and heating apparatusSpace heating and ventilation detailsEngineeringAir conditioning
Owner:GREE ELECTRIC APPLIANCES INC
Nickel foil mesh for transmission microscope and scanning microscope and method for making same
ActiveCN103137406BChemically stableMagneticElectric discharge tubesCold cathode manufactureCooking & bakingTransmission microscopy
Owner:BEIJING XINXING BRAIM TECH
Appliance cleaning device and cleaning method
ActiveCN111014113BEasy to cleanCleaning using toolsCleaning using liquidsComputer hardwareHome appliance
Owner:GREE ELECTRIC APPLIANCES INC
Method and system for testing board card
ActiveCN102879732BEnhanced online maintenanceConfirm in timeElectrical testingInternal logicField-programmable gate array
Owner:RAMAXEL TECH SHENZHEN
A kind of w/o/w type multiple emulsion and preparation method thereof
ActiveCN110638666BImprove stabilityExtended use timeCosmetic preparationsToilet preparationsActive agentSurface-active agents
Owner:瑞希(重庆)生物科技有限公司
An energy-saving street lamp intelligent control system
InactiveCN101588665BReal-time monitoring of on-site informationAlarm in timeTransmission systemsElectric light circuit arrangementIntelligent lightingMicrocontroller
Owner:深圳市钧多立实业有限公司
Method for processing three-dimensionally printed objects using microwave radiation
ActiveCN106794628BAdditive manufacturing apparatusAdditive manufacturing with liquidsMicrowave irradiationCarbon nanostructures
Owner:APPL NANOSTRUCTURED SOLUTIONS LLC
Method for precipitating acid-soluble cerium-containing rare earth carbonate
Owner:淄博包钢灵芝稀土高科技股份有限公司
Method for synthesizing molecular screen membrane from in-site aging-microwave heat
ActiveCN100337918CShort synthesis timeExcellent alcohol/water pervaporation performanceCrystalline aluminosilicate zeolitesMolecular sieveMicrowave effect
Owner:大连海斯特科技有限公司
Method for obtaining resident travel characteristic parameter based on mobile phone positioning data
ActiveCN102595323BMeet the needs of traffic planningLow costLocation information based serviceSpecial data processing applicationsResidenceJoint analysis
Owner:北京交通发展研究院
A gas sampling and anti-blocking device in goaf of coal mine
ActiveCN112013190BReduce stress concentrationPlay an anti-stress roleWithdrawing sample devicesPipe elementsMining engineeringStructural engineering
Owner:NORTH CHINA INST OF SCI & TECH
Portable communication apparatus having triple-axis hinge folder and rotation locking device thereof
InactiveCN1667974AImprove space utilizationDigital data processing detailsTransmissionEngineeringMechanical engineering
Owner:SAMSUNG ELECTRONICS CO LTD
Unitary air-conditioning system and operation control method thereof
InactiveCN1699870AMechanical apparatusSpace heating and ventilation safety systemsRoom temperatureThermostat
Owner:LG ELECTRONICS INC
Electronic Apparatus And Method For Controlling The Same
InactiveCN104503608AReduce power consumptionPower managementEnergy efficient ICTNormal modeElectric power
Owner:SONY CORP
Toner container and toner filling method
InactiveCN101561646AElectrographic process apparatusEngineeringMechanical engineering
Owner:FUJIFILM BUSINESS INNOVATION CORP
Medical hydrogel with radiation prevention effect
ActiveCN109646723AImprove stabilityLong-term stabilityDiagnosticsSurgeryPolyethylene glycolPolylysine
Owner:SHANGHAI RUINING BIOTECH CO LTD
An Enhanced Algan/gan Heterojunction Field Effect Transistor
ActiveCN104167440BAchieve conductionThe barrier thickness decreasesSemiconductor devicesHigh resistanceElectron mobility
Owner:XIDIAN UNIV
Workpiece outer peripheral curved surface grinding jig and outer peripheral curved surface grinding equipment
ActiveCN103372811BEfficient grindingPrecision grindingGrinding machinesGrinding work supportsEngineeringSurface grinding
Owner:KOYO MASCH IND CO LTD
An end effector and control method for hole-piercing and seedling-planting integrated plug-in seedling transplanting
ActiveCN104686014BReduce structural complexityReduce difficultyTransplantingFurrow making/coveringAgricultural engineeringStructural engineering
Owner:JIANGSU UNIV
Apparatus and method for face/iris combination optical imagine
Owner:SUZHOU SIYUAN KEAN INFORMATION TECH
Herbicide preparing method and application
Owner:SHENZHEN POLYTECHNIC
Improved method of hybrid harmonic detection based on fft and dwt
ActiveCN111007316BReduce mistakesThe result is accurateSpectral/fourier analysisFrequency spectrumAlgorithm
Owner:SHANDONG UNIV
A nozzle ring for a turbocharger
ActiveCN106224013BPrecise positioningSimple structureInternal combustion piston enginesStatorsTurbochargerEngineering
Owner:PINGXIANG DEBO TECH CO LTD
A data processing method and related equipment
ActiveCN110459276BImprove accuracyReduce human errorMedical data miningMechanical/radiation/invasive therapiesData operationsData mining
Owner:北京嘉和海森健康科技有限公司
Receptacle connector with stub-less contacts
ActiveCN108933349ACoupling contact membersCouplings bases/casesElectrical connectionMating plug
Owner:TE CONNECTIVITY CORP
Rotor bar bending device
ActiveCN104901487BGood size consistencyEven by forceManufacturing dynamo-electric machinesControl systemElectrical control
Owner:CSR ZHUZHOU ELECTRIC CO LTD
Arc surface ruler and manufacturing method thereof
Owner:WUAN WENXIANG ALLOY MFG
A kind of peanut lactone tofu and preparation method thereof
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
A Method for Evaluating Sectional Gas Drainage Effects Using Drill Field Gas Drainage Data
ActiveCN104033176BGas removalSoil scienceField data
Owner:CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD
Capillary porous material reinforced water evaporating and chromatographic separating process
InactiveCN1308239CIncrease throughputIncrease evaporation areaWater/sewage treatment by heatingAlkali metal chloridesIndustrial waste waterEvaporation
Owner:TIANJIN UNIV
A rod type fuel element using uranium-yttrium hydride fuel
ActiveCN111276265BUniform moderation capacityReduce the hydrogen release rate at high temperatureFuel elementsNuclear energy generationNuclear reactorYttrium hydride
Owner:NUCLEAR POWER INSTITUTE OF CHINA
An intelligent cooking machine that automatically injects hot water
ActiveCN105310540BEasy to useEliminate potential safety hazardsKitchen equipmentWater storage tankWater flow
Owner:中山市快美特电器有限公司
A method of ultrasonic target detection based on ofdm signal
InactiveCN106932492BOvercoming multipath effectsEliminate mutual interferenceResponse signal detectionMulti-frequency code systemsSystems designSonification
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
A hole reamer with self-righting guiding function
ActiveCN110748298BWith self-righting guide functionLess prone to risk of breakageDrill bitsDrilling rodsStructural engineeringReamer
Owner:SICHUAN GASOLINEEUM CONSTR ENG
A channel allocation method based on delay minimization in eh-hcrsn
ActiveCN109194424BImprove performanceReduce time complexityNetwork topologiesTransmission monitoringDistribution matrixMathematical model
Owner:CHONGQING UNIV OF POSTS & TELECOMM
A new phenylpropanoid glycoside compound and its preparation method and application
InactiveCN105399784BNovel structureGrowth inhibitionSugar derivativesSugar derivatives preparationPhenylpropanoid glycosidesSide effect
Owner:NANYANG NORMAL UNIV
Hard coat laminated film
ActiveCN110770025AImprove scratch resistanceImprove crack resistanceOther chemical processesSynthetic resin layered productsMethacrylatePolymer science
Owner:RIKEN TECHNOS CORP
A dual-embedded sub-module structure circuit of a modular multilevel converter
ActiveCN103731059BCope wellImprove reliabilityDc-ac conversion without reversalModularityAlternating current
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Ball cage cage, precision automatic quick inspection system and detection method of ball cage cage
ActiveCN111678495BExtended service lifeLess prone to wear and tearYielding couplingAlarmsProximity sensorStructural engineering
Owner:杭州杭海实业有限公司
Automatic ticket checker
ActiveCN100545874CTicket-issuing apparatusIndividual entry/exit registersSimulationReal time management
Owner:ORMON CORP
Prediction method of ground supercooled water based on phase transition process of precipitation particles
ActiveCN105117804BImprove accuracyClear conditioningSpecial data processing applicationsICT adaptationWater basedTemperature stratification
Owner:STATE GRID CORP OF CHINA +2
Local area network data transmitter, local area network service system and local area network service method
InactiveCN102833886BNetwork topologiesComputer terminalComputer science
Owner:BEIJING IRC NETWORK TECH
Jelly-like bacillus, microbial fertilizer, preparation method and application thereof
ActiveCN108949635BBacteriaExcrement fertilisersBiotechnologyCrop cultivation
Owner:山东叶虹生物技术有限公司
A preparation method of decellularized biological amniotic membrane with controllable product performance
ActiveCN110101909BIncrease concentrationEffective predictionTissue regenerationProsthesisEngineeringBiological materials
Owner:BEIJING QINGYUAN WEIYE BIO TISSUE ENG
Evaluation method of green infrastructure regulation and storage potential
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES
A 3D color printer that can monitor product quality online
ActiveCN105149585BMonitor qualityUniform coolingManufacturing heating elements3D object support structuresModel qualityEngineering
Owner:FANCHANG BEISI PRODIVITY PROMOTION CENT
Hot-melt pressing edge sealing device in plastic box bending machine
Owner:ZHANGJIAGANG DESHUN MACHINERY
A high-performance bonded NdFeB magnet and its preparation method
ActiveCN106816251BHigh mechanical strengthHigh impact strengthTransportation and packagingMetal-working apparatusEpoxyAntioxidant
Owner:安徽省东方磁磁铁制造有限公司
Distance adjusting mechanism
ActiveCN101901013BRealize discontinuous distance adjustmentEasy to adjustControl without using feedbackEngineeringSupport plane
Owner:SHENZHEN RUNTIANZHI DIGITAL EQUIP
Coating method of automobile body
InactiveCN101670334APretreated surfacesCoatingsEngineeringMechanical engineering
Owner:NIPPON PAINT CO LTD
A method for fully automatic generation of parametric model of automobile front face
ActiveCN108932495BFully automaticImprove robustnessGeometric CADCharacter and pattern recognitionCar modelAlgorithm
Owner:DALIAN UNIV OF TECH
Chinese medicine for treating eye disease and preparing method thereof
InactiveCN1298335CPowder deliverySenses disorderOfficinalPharmaceutical drug
Owner:王光辉
A touch screen-based interactive control method and device
ActiveCN102929556BReduce movement distanceImprove control efficiencyInput/output processes for data processingInteraction controlUser input
Owner:XIAOMI INC
A performance testing method and device
ActiveCN107566214BRealize automatic allocationEfficient use of resourcesData switching networksEvent queueServer
Owner:MICRO DREAM TECHTRONIC NETWORK TECH CHINACO
Information processing apparatus and information processing method
PendingCN112783267AImprove experienceDetails for portable computersInput/output processes for data processingInformation processingComputer graphics (images)
Owner:LENOVO (SINGAPORE) PTE LTD
Electrical equipment and additional functional modules associated with it
ActiveCN110915085BCoupling device detailsSustainable buildingsPower gridElectric current flow
Owner:BERKER GMBH & CO KG
Apparatus and method for enhancing the dissolution rate of drugs for the treatment of parasitic infections
ActiveCN114028976BTimely separation and precipitationAvoid lostRotary stirring mixersTransportation and packagingPharmaceutical drugBiomedical engineering
Owner:JIANGXI CHUANGDAO ANIMAL HEALTH PROD
Composite Solar Collector
ActiveCN107003035BSurface temperature controlSolar heating energyHeat transfer optimizationEngineeringSolar energy harvesting
Owner:莱夫伊尔肯
Carrier distribution method
Owner:TD TECH COMM TECH LTD
An adjustable fixing device for the production of aluminum alloy furniture profiles
ActiveCN108818440BEasy to fixPrevent slippingWork benchesOther workshop equipmentBolt connectionAluminium alloy
Owner:江西名福宫实业有限公司
Multiway valve
ActiveCN101796340BEasy to integrateFast conversionOperating means/releasing devices for valvesMultiple way valvesEngineeringPiston
Owner:FESTO AG & CO KG
A method and device for calculating the remaining mileage of a pure electric vehicle
ActiveCN109572483BOperating modesVehicular energy storagePure electric vehicleBattery cell
Owner:北京长城华冠汽车技术开发有限公司
A kind of winding method of superconducting magnet
InactiveCN101630560BImprove compactnessImprove reliabilityInductances/transformers/magnets manufactureSuperconducting magnets/coilsBobbinConvex side
Owner:TSINGHUA UNIV
Tunnel-type vegetable microwave dryer and its automatic anti-no-load method
InactiveCN104188071BAvoid running without loadImprove uniformityDrying machines with non-progressive movementsDrying solid materialsStopped workProduction rate
Owner:ZHEJIANG UNIV
A method for laying subway tracks
ActiveCN108842536BRealize detachableDeadlock implementationRail fastenersRailway track constructionTrackwayScrew cap
Owner:ANHUI HAODING METAL PROD LIMITED
Method for culturing chlorella by heterotrophism with sludge hydrolysate
InactiveCN102746992BRealize resource utilizationReduce manufacturing costSludge treatment by oxidationUnicellular algaeBiodieselNutrition
Owner:HARBIN INST OF TECH
Identification method of human body equivalent three-mass of vehicle seat human body vibration model
InactiveCN104182592BShorten the design cycleShorten the development cycleVehicle testingSpecial data processing applicationsHuman bodyVertical vibration
Owner:SHANDONG UNIV OF TECH
A chewable tablet of black garlic, black onion and black soybean peptide and its preparation method
Owner:XUZHOU UNIV OF TECH
Tunable laser module based on polymer waveguides
InactiveCN101652941AHigh outputImprove optical coupling efficiencyLaser detailsCoupling light guidesTemperature controlGrating
Owner:CHEM OPTICS
Method for recovering heteropoly acid from deactivated supported type heteropoly acid catalyst
ActiveCN101376526BSingle structureHigh purityMolybdeum compoundsChemical recyclingFiltrationActive component
Owner:CHINA PETROLEUM & CHEM CORP +1
An automatic pouring system for lost foam casting
ActiveCN111215611BAchieve precise positioningIncrease productivityMolten metal supplying equipmentsFoundry mouldsControl engineeringProcess engineering
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Soil discharge platform of foundation pit structure and construction method thereof
Owner:HUAFENG CONSTR CO LTD
Method for aligning cold roller
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD
A coating of zinc alloy material for lng open frame gasifier
ActiveCN103409751BImprove the effect of cathodic protectionGood erosion and corrosion resistanceMolten spray coatingChemical compositionMaterial Erosion
Owner:725TH RES INST OF CHINA SHIPBUILDING INDAL CORP +2
Keyword Prompt Method and Equipment
ActiveCN107203279BInput/output processes for data processingUser inputEngineering
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Process for forming an elastic laminate comprising a crosslinked elastic film
InactiveCN102264972ALamination ancillary operationsPersonal careCross-linkEngineering
Owner:KIMBERLY-CLARK WORLDWIDE INC
A protein powder drying system and drying method
ActiveCN108800895BFast dryingReduce energy consumptionDrying machine combinationsDrying gas arrangementsPROTEIN S HEERLENEngineering
Owner:JIANGNAN UNIV
A straw baler hydraulic system
InactiveCN104488459BQuick compressionImprove work efficiencyServomotor componentsServomotorsStopped workElectro hydraulic
Owner:王永辉
Method for preparing nano-nickel/carbon fiber (Ni/CF) catalyst from chemical nickel-plating waste liquid
InactiveCN102327781BReduce dosageReduce contentOrganic-compounds/hydrides/coordination-complexes catalystsEthylenediamineLiquid waste
Owner:HEFEI UNIV OF TECH
Device for treating articles
InactiveCN1339694APreparing sample for investigationBiological testingEngineeringManipulator
Owner:LEICA BIOSYST NUSSLOCH
Method for synthesizing 3-hydroxyacetophenone
InactiveCN102070428BLow priceEasy to getOrganic compound preparationCarbonyl compound preparationBenzenesulfonic acid3-Hydroxyacetophenone
Owner:宁波尖锋紫星生物科技有限公司
Dual bootstrap and voltage compensation technology-based A/D converter sampling switch
ActiveCN101577545BReduce power consumptionSolve nonlinear problemsElectric analogue storesElectronic switchingProcess errorLow voltage
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI
Horizontal natural gas fired hot-water boiler
Owner:南通万达能源动力科技有限公司
An openvpn cluster and its construction method, communication method, and system
ActiveCN111049721BMeet access needsSolve the problem that only single-core CPU can be usedNetworks interconnectionRouting tableTerminal equipment
Owner:广州鲁邦通物联网科技股份有限公司
Water-saving agricultural irrigation system and method thereof
ActiveCN108934992BReduce wasteSimple structureWatering devicesCultivating equipmentsSoil scienceAgricultural irrigation
Owner:NANJING HANERSI BIOLOGY TECHNOLOGY CO LTD
A casing oiling device for stepping motor oiling
ActiveCN107504355BNo manual operationLabor savingConduits/junctionsLubrication check valvesInjection airInjection device
Owner:ANHUI POLYTECHNIC UNIV
Immunogenic wt-1 peptides and methods of use thereof
ActiveCN105377291BTumor rejection antigen precursorsSnake antigen ingredientsImmunogenicityTGE VACCINE
Owner:MEMORIAL SLOAN KETTERING CANCER CENT
Method And Apparatus For Mounting Electronic Or Optical Components On A Substrate
ActiveCN104112688ASolid-state devicesSemiconductor/solid-state device manufacturingEngineeringMechanical engineering
Owner:BESI SWITZERLAND AG
Use of aqueous guanidinium formiate solutions for the selective catalytic reduction of nitrogen oxides in exhaust gases of vehicles
InactiveCN101568372BGas treatmentInternal combustion piston enginesNitrogenNitrogen oxide
Owner:ALZCHEM AG
Customer assistance request system using smart device
InactiveCN104321796AMessaging/mailboxes/announcementsBuying/selling/leasing transactionsMobile deviceSmart device
Owner:TYCO FIRE & SECURITY GMBH
Reconstruction method of large-scale point cloud complex space surface based on distributed parallelism
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A kind of general hoisting machinery operator training equipment
Owner:WUHAN ESPECIAL EQUIP SUPERVISE TEST INST
A computer model control method for the width of hot-rolled products
ActiveCN107626748BNarrowing the volatility rangeReduce cost lossMetal rolling stand detailsRoll mill control devicesWaste productClassification methods
Owner:ANGANG STEEL CO LTD
Starch production system with horizontal decanter centrifuge for treating underflow materials
Owner:中粮生化能源(榆树)有限公司
A Method for Structural State Evaluation of Simply Supported Girder Bridges for Freight Railways
ActiveCN108932382BEnhance the value of engineering practiceImprove application qualityDesign optimisation/simulationSpecial data processing applicationsStructural engineeringControl theory
Owner:CHONGQING JIAOTONG UNIVERSITY