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.

Internet based controllable business network system configuration network system

ActiveCN101026632BLow costTransmissionNetwork addressSystem configuration
Owner:CHINA ACADEMY OF INFORMATION & COMM

A kind of fiber spinning drum, fiber spinning method and fabric

ActiveCN111020789BTextiles and paperPistonClosed cavity
Owner:金华吉米赛欧服饰有限公司

Method for coating nano TiO2 onto surface of serpentine acid pickled de-magging silicon slag

InactiveCN102463106BPhysical/chemical process catalystsSlagSlurry
Owner:CHINA UNIV OF MINING & TECH (BEIJING)

Thermoplastic vulcanized elastomer composition and its preparation method and use

ActiveCN107189454BHigh mechanical strengthIncrease elasticityElastomerPolymer science
Owner:广东杰锐新材料有限公司

Boiler structure for vessel

ActiveCN101883951AIncrease flow rateUniform temperatureSuperheating controlWater-tube boilersCombustorGas passing
Owner:MITSUBISHI HEAVY IND LTD

Surface-treated copper foil for high-speed printed circuit board products including copper foil and method of manufacture

ActiveCN110004467BAvoid signal lossSolve the problem of signal lossLiquid surface applicatorsPhosphatisationDielectricEngineering
Owner:CHANG CHUN PETROCHEMICAL CO LTD

Writing content display method, device, equipment and medium

ActiveCN110427153BQuick searchImprove search efficiencyInput/output processes for data processingHandwritingEngineering
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1

Connecting structure for front shell and middle shell in cash register

InactiveCN102222396BWon't hurtSimple structureCash registersFixed frameEngineering
Owner:SHANGHAI PURONG INFORMATION TECH

Method and device for realizing interconnection between networks

ActiveCN103152719BImprove compatibilityImprove usabilityTransmissionNetwork data managementSoft switchingSoftswitch
Owner:CHINA MOBILE COMM GRP CO LTD

A water-saving connector

ActiveCN105673901BChange positionEqualizing valvesSafety valvesWater savingWater discharge
Owner:JIANGSU XIMEI IRRIGATION & DRAINAGE EQUIP CO LTD

Management apparatus and method of managing server node

InactiveCN104010022AError detection/correctionDigital computer detailsCommunication interfaceWorking environment
Owner:SAMSUNG ELECTRONICS CO LTD

CNC Machine Tool Network Security Gateway System

InactiveCN103441926BSolve technical problems with high security risksImprove securityNetwork connectionsTotal factory controlCommunications securityNumerical control
Owner:西宁金智电子有限公司

Laying method of the main beam of the wind power blade and its core material and plate

ActiveCN110500242BAvoid structural strengthPromote formationFinal product manufactureMachines/enginesAcute angleUltimate tensile strength
Owner:SHANGHAI ELECTRIC WIND POWER GRP CO LTD

A set of biomarkers and related detection kits related to vascular malformation

ActiveCN109852689BMicrobiological testing/measurementDNA/RNA fragmentationVascular diseaseWhole genome sequencing
Owner:SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE

Electron beam selective melting forming method for pure tungsten metal parts

ActiveCN107914014BPrevent spheroidizationAvoid droplet spheroidizationAdditive manufacturing apparatusIncreasing energy efficiencyElectron bunchesTungsten
Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH

A building curtain wall replacement and maintenance device

ActiveCN111456481BEasy to fix firstSimple structureBuilding repairsLifting devicesArchitectural engineeringWaste material
Owner:广州市白云第五建筑工程有限公司

A solid waste dry distillation treatment device and treatment process

ActiveCN112592725BImprove dust removalImprove the effect of impurity removalBiofuelsSpecial form destructive distillationFlue gasWater filter
Owner:信和(天津)环保科技发展有限公司

System and method for validating wire-laying interval on PCB

InactiveCN1696939BSave spaceAvoid accuracySpecial data processing applicationsShortest distanceVerification system
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A handheld food detection and sampling device

ActiveCN112763256BImprove conveniencePrevent fallingWithdrawing sample devicesHand heldTest tube
Owner:ZHOUKOU NORMAL UNIV

Sterol derivatives and their preparation methods and applications

ActiveCN106800580BThe synthesis method is simpleEasy to operateOrganic active ingredientsSenses disorderPositive controlCholesterol
Owner:CHINA PHARM UNIV

A grinding device for the outer peripheral surface of a cylindrical workpiece

ActiveCN105643473BImprove processing efficiencyReduce wearAbrasive feedersAbrasive blasting machinesEngineeringMechanical engineering
Owner:无锡鸿源轴承制造有限公司

A green dry-mixed shotcrete slope consolidation material and its preparation method and use method

ActiveCN113603414BReduce laborImprove efficiencySolid waste managementExcavationsMetallurgical slagWater reducer
Owner:山西晟坤科技发展有限公司

A brake device for a mobile seat

ActiveCN107939861BSimple structureEasy to operateBraking membersDrum brakesBrakeStructural engineering
Owner:马鞍山祥源机械厂

Drive control system of double motors of rear axle of electric automobile

InactiveCN101814876BAchieving Adaptive Differential PerformanceReduce lossMultiple dc dynamo-electric motors controlMultiple dynamo-electric motors speed regulationDrive wheelLow speed
Owner:SHANDONG DEYANG ELECTRONICS TECH CO LTD

A real-time optimal control system and method for a continuous catalytic reforming unit

ActiveCN112782979BHigh yieldImprove efficiencyAdaptive controlControl systemProcess engineering
Owner:HANGZHOU DIANZI UNIV

Traditional Chinese medicine injection for treating pig fever symptom and preparation thereof

InactiveCN100446790CEnhance immune functionEnhance phagocytosisAntipyreticAnalgesicsDiseaseCure rate
Owner:张玉柱

Portable Split Fuel Tank

ActiveCN108248371BRealize detachableReduce quality problemsUnderstructuresFuel supplyFuel tankProcess engineering
Owner:UNIV OF SHANGHAI FOR SCI & TECH

A Spaceborne Relay SMA Terminal System Supporting Short Messages

ActiveCN109067450BImprove reliabilitySimple compositionRadio transmissionMessaging/mailboxes/announcementsTelecommunications linkCommunication link
Owner:SHANGHAI SATELLITE ENG INST

Method for preparing nano active calcium carbonate

InactiveCN100457632CLipophilicEvenly dispersedCalcium/strontium/barium carbonatesInorganic pigment treatmentSlagCarbonization
Owner:SHANGHAI UNIV

Process for production of water-absorbable resin

ActiveCN101495543BPolymer scienceOrganic chemistry
Owner:SUMITOMO SEIKA CHEM CO LTD

Sludge Settlement Ratio Detection Method and System Based on Image Processing

ActiveCN105261027BReal-time analysisSubsidence in real timeImage enhancementImage analysisActivated sludgeReal time analysis
Owner:BEIJING JINKONG DATA TECH

MIM capacitor structure and method of making the same

ActiveCN105097765BRealize functionLower the altitudeSemiconductor/solid-state device detailsSolid-state devicesCapacitanceDielectric
Owner:SEMICON MFG INT (SHANGHAI) CORP

Material identification method, identification system and material bonding method

ActiveCN109241887BAvoid the series of problems caused by mutual mixingData processing applicationsCharacter and pattern recognitionMarking outEngineering
Owner:INTERFACE TECH CHENGDU CO LTD +2

A sliding support device for an insulated busbar

ActiveCN106253176BEasy to useEasy to adjustTotally enclosed bus-bar installationsFixed frameHydraulic pump
Owner:BAOHENG NEW ELECTRIC GRP

A surface pressure testing device for tidal current power generation blades

InactiveCN104458102BFluid pressure measurement by electric/magnetic elementsDrive shaftWater channel
Owner:STATE OCEAN TECH CENT

Method and apparatus for acquiring crosstalk information

InactiveCN101431346BImprove computing powerTransmission control/equlisationDigital subscriber lineCrosstalk interference
Owner:迟国明

Quenched and tempered high-strength alloy steel 06ni9dr steel plate for ultra-low temperature pressure vessel and preparation method thereof

ActiveCN106011627BHigh strengthLarge amount of wealthCompound (substance)Impurity
Owner:NANYANG HANYE SPECIAL STEEL CO LTD

Television and operating method thereof

ActiveCN101764970BImprove convenienceTelevision system detailsColor television detailsThe InternetCable television
Owner:WISTRON CORP

Structure of gel container and its preparation method

ActiveCN104764789BConvenient for large batch fillingLow costMaterial analysis by electric/magnetic meansInterference problemEngineering
Owner:WUXI APPTEC SUZHOU

Pumpkin flower tea beverage and method for preparing same

InactiveCN102823680BUnique flavorTea extractionAngelica dahuricaSemen
Owner:ANHUI PROVINCE TIANXU TEA

A method for synthesizing light aromatics and liquefied petroleum gas from mixed raw materials of low-carbon oxygen-containing compounds

ActiveCN102992931BEasy to prepareReduce dependenceGaseous fuelsHydrocarbon from oxygen organic compoundsCarbon numberOxygen
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Double-arc slideable sealing opening frame and application thereof

InactiveCN102877740BSimple structureReasonable structureWindow/door framesMechanical engineeringAir temperature
Owner:李国选

Automatic discharge brake pad outer arc grinder

ActiveCN106166707BHigh degree of automationPrecise positioningGrinding machinesGrinding feedersEngineeringBrake pad
Owner:肖慧

An emergency start system based on the failure of the clutch switch of the mt vehicle with peps

ActiveCN108639064BMeet needsSolve the problem of unable to start the vehicleSwitching signalReliability engineering
Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1

A mobile traffic safety sign device

ActiveCN112942168BEasy to installImprove installation efficiencyTraffic signalsRoad signsStructural engineeringSafety signs
Owner:宁波交通工程咨询监理有限公司

A kind of preparation method of strontium barium niobate ceramics with high electric card effect

ActiveCN105753471BSmall and uniformImprove dielectric breakdown strengthDielectricOzone layer
Owner:ZHEJIANG UNIV

A plateau black fungus strain

ActiveCN104145709BMicroorganismsAgaricBiotechnology
Owner:HEILONGJIANG UNIV

A three-dimensional positioning method for surface targets of trucks in warehouse areas of steel mills

ActiveCN112489123BTroubleshooting Irregular Targeting ProblemsImprove applicabilityImage enhancementImage analysisPoint cloudAlgorithm
Owner:江阴市智行工控科技有限公司 +2

a welding method

ActiveCN109759678BImprove connection strengthImprove structural strengthArc welding apparatusWorkpiece edge portionsStress concentrationUltimate tensile strength
Owner:HIMILE MECHANICAL MFG

A real-time printing automatic labeling device and its automatic labeling method

ActiveCN109760912BSimple structureLow costTransfer printingLabelling machinesProcess engineeringConveyor belt
Owner:北京航天科迈科技有限公司

System and method for automatically monitoring illegal lane-crossing driving of vehicle by video

ActiveCN102289934BRealize real-time monitoringCapture time is shortDetection of traffic movementClosed circuit television systemsInformation processingLicense
Owner:陆化普 +1

A double centrifugal separation flash evaporator

ActiveCN104896815BReduce heat transfer resistanceIncrease flow rateRefrigeration componentsCentrifugationGas phase
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Fragrance composition

InactiveCN1674862ACosmetic preparationsHair cosmeticsHair CosmeticsPharmacology
Owner:KAO CORP

Ducted rotor flying crane with traction and energy transmission and its control method

ActiveCN102756805BJet type power plantsRotocraftAttitude controlEngineering
Owner:郑鹏

Curable film-forming compositions containing lithium silicates as corrosion inhibitors and multilayer coated metal substrates

ActiveCN107709483AImprove corrosion resistanceAlkali metal silicatesAnti-corrosive paintsOrganic filmMetallic substrate
Owner:PRC DE SOTO INT INC

A Pneumatic Diaphragm Valve Intelligent Control System and Method Based on the Internet of Things

ActiveCN113757411BIncreased flow cross-sectionImprove adhesionDiaphragm valvesOperating means/releasing devices for valvesSimulationThe Internet
Owner:NANJING DAOLONG BIOTECHNOLOGY CO LTD

Method for bonsai cultivation of chicken leg mushroom and medium for cultivating chicken leg mushroom

InactiveCN103907476BHigh yieldLow costHorticultureFertilizer mixturesFungicideNutrition
Owner:SHANGHAI HUIFEN FRUIT & VEGETABLE PROFESSIONAL COOP

A feeding and discharging device for processing and buckling pipes with a mobile auxiliary pipe thread lathe

ActiveCN110681931BFacilitate block construction workReduce construction costsThread cutting feeding devicesThread cutting machinesPipeScrew thread
Owner:陕西延长石油(集团)有限责任公司(延长油矿管理局)油气勘探公司

Congestion relieving method based on QUIC protocol

ActiveCN105827537AImprove throughputPromote recoveryData switching networksCongestion windowHigh bandwidth
Owner:SICHUAN UNIV

A temperature detection device for a high-temperature billet and its application method

ActiveCN106111576BEliminate the effects of maskingAccurate measurementRadiation pyrometryCleaning using toolsMeasurement pointEngineering
Owner:LIAONING 518 INTERNAL COMBUSTION ENGINE FITTINGS

A kind of jig for multiplying graphene preparation and method for preparing graphene

ActiveCN104477893BSimple structureEasy to processGrapheneMetal catalystInsertion stent
Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI +1

Gate frame fixing device for water conservancy sluice construction

ActiveCN111749209BReduce installation costsSolve wasteBarrages/weirsElectric machineryStructural engineering
Owner:ZHEJIANG HYDROPOWER CONSTR & INSTALLATIONCO

A method for preparing graphene-reinforced magnesium-based composites by injection molding

ActiveCN108746628BAdvancedAccurate and informative dataTransportation and packagingMetal-working apparatusMagnesium matrix compositeHardness
Owner:ZHONGBEI UNIV

An Erbium-doped Fiber Amplifier with Controllable Power Clamping Gain

ActiveCN106785833BIncrease signal amplification gainHigh amplification gainActive medium shape and constructionFiberErbium doped fiber amplifier
Owner:JIANGSU HIMARK TECH

A device and method for forming a cylindrical glass cup

ActiveCN113480153BUniform thicknessSteps to reduce rounded mouthGlass pressing apparatusGlass productionMolding machineMechanical engineering
Owner:山东旭坤玻璃制品有限公司

Preparation of Heteroatom Ligand of Sulfur and Nitrogen and Its Application

ActiveCN103787935BReduce usageThe synthesis steps are simpleOrganic-compounds/hydrides/coordination-complexes catalystsHydrocarbonsThiazepineSulfur
Owner:CHINA PETROLEUM & CHEM CORP +1

A board connection structure

ActiveCN104765426BAvoid lossDigital processing power distributionEngineeringTriggering device
Owner:深圳市新凯来技术有限公司

self-powered bladder pacemaker

InactiveCN104740763BEffective deformationSolve problems requiring surgical battery replacementPiezoelectric/electrostriction/magnetostriction machinesArtificial respirationElectricityCardiac pacemaker electrode
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

A wall panel for convenient replacement of the adapter housing

ActiveCN106304730BHigh degree of generalizationExtended service lifeCasings/cabinets/drawers detailsSoftware engineeringHome appliance
Owner:PUTIAN INTELLIGENT LIGHTING INST

Steel plate transportation equipment for steel processing

ActiveCN110626406BAvoid collision damagePrevent fallingHand carts with multiple axesHand cart accessoriesClassical mechanicsStructural engineering
Owner:山东省博兴县富邦钢铁有限公司

Condensed water treatment device for air conditioner and air conditioner thereof

ActiveCN105698358BGuaranteed pre-cooling effectTake advantage ofCondensate preventionLighting and heating apparatusFiberRefrigerant
Owner:山东单兵环保科技有限公司

Debugging method for average light power and extinction ratio parameter of light transmitter

InactiveCN101483481BReduce investmentReduce manufacturing costElectromagnetic transmissionExtinctionTransmitter
Owner:CHENGDU SUPERXON COMM TECH CO LTD

A kind of clay stabilizer and preparation method thereof

InactiveCN109456741BGood water solubilityFully dispersedDrilling compositionPolymer scienceMeth-
Owner:SOUTHWEST PETROLEUM UNIV

Calcium phosphate/collagen composite biologic ceramic material and preparation method thereof

InactiveCN103055352BImprove mechanical propertiesPromote repair and regenerationProsthesisCalcium biphosphateBone tissue engineering
Owner:SICHUAN UNIV

A large-diameter thin-wall oil seal lining ring spiral abrasive tool

ActiveCN112157538BGrinding carriagesGrinding drivesControl switchMaterials science
Owner:JINKEN COLLEGE OF TECH

Method, system and service server for processing conversation

InactiveCN101299785BInterconnection arrangementsNetwork connectionsComputer networkService experience
Owner:深圳市智通天下科技服务有限公司

Persulfate activator and its preparation method and application

ActiveCN109912001BHigh yieldIncrease profitWater contaminantsNickel compoundsFerrous saltsPolyvinyl alcohol
Owner:HUNAN UNIV

Training method and system for multi-intent recognition model

ActiveCN112765356BImprove performanceSimplify the training processSpecial data processing applicationsNeural learning methodsPattern recognitionAlgorithm
Owner:AISPEECH CO LTD

Method of generating hollow hight beam and tuning by utilizing optical fiber intermodal interference

InactiveCN100371745CSimple structureEasy to implementOptical light guidesLight energyLight beam
Owner:TIANJIN UNIV

A novel pre-intercalation lithium method for lithium-ion capacitors

ActiveCN104681311BLow costImprove securityHybrid capacitor electrolytesProtecting/adjusting hybrid/EDL capacitorLithium metalPhysical chemistry
Owner:NINGBO CRRC NEW ENERGY TECH CO LTD

A small garbage removal device at the bottom of the sewer

ActiveCN110080379BEasy to cleanAvoid cloggingSewer systemsEngineeringEnergy supply
Owner:诸暨市众创机械设备厂

Method for generating lane departure warning in vehicle, related system

ActiveCN108263387BImage enhancementImage analysisComputer graphics (images)Engineering
Owner:STMICROELECTRONICS SRL

A device for identifying whether a communication device is being carried

ActiveCN106097677BPrevent theftProtection securityAlarmsMicrocontrollerMechanical engineering
Owner:山东嘉驰新材料股份有限公司

Preparation method for increasing thickness of coating of diamond tool

InactiveCN101913049BExtended service lifeEvenly distributedAdamiteSoldering
Owner:CHINA YITUO GROUP

Polyurea interlayer bonding agent and preparation method thereof

ActiveCN102676111BLiquid surface applicatorsLayered productsAdhesiveNational standard
Owner:北京市大禹王防水工程集团有限公司

A smart medical network clothing

ActiveCN110720689BOvercome conductivityMeet flexibilityElectroconductive/antistatic filament manufactureDiagnostic recording/measuringFiberHuman body
Owner:北京清大际光科技发展有限公司

Waste edge coiler and its width adjustment device

ActiveCN103111488BConsistent widthReduce the frequency of unloading volumesMetal rolling arrangementsScrew threadIndustrial engineering
Owner:CISDI ENG CO LTD

Instant message service processing method and service system

ActiveCN100454908CAvoid lossAvoid management difficultiesData switching networksInstant messagingMemory operation
Owner:HUAWEI TECH CO LTD

A three-dimensional high-precision velocity modeling method and system

InactiveCN105549084BSeismic signal processingHorizonFilling-in
Owner:东营康帕斯石油科技有限公司

a lighting device

ActiveCN108020994BCompact structureImprove energy utilizationPhotomechanical exposure apparatusMicrolithography exposure apparatusLight energyOptical axis
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

A sample loading device

ActiveCN104655476BReduce labor intensityReduce the difficulty of homeworkPreparing sample for investigationEngineeringUltimate tensile strength
Owner:WUHAN OE BIO CO LTD

Intelligent temperature control concrete formwork

ActiveCN107060319BAvoid crackingPrevent frostbiteForming/stuttering elementsTemperature controlAgricultural engineering
Owner:GUANGXI UNIV

Structural structure of pcb gold line nickel tank drainage system

ActiveCN105420701BAvoid enteringReduce generationLiquid/solution decomposition chemical coatingElectroless nickel immersion goldHigh concentration
Owner:竞陆电子(昆山)有限公司

A heating device with adjustable steam flow direction

ActiveCN111802906BGood effectEvenly steamedSteam cooking vesselsTime-controlled ignitorsThermodynamicsEngineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

An automatic loading and unloading laser marking equipment

ActiveCN103832085BRealize fully automatic markingSolve the problem that marking products cannot be transportedPrintingLaser etchingEngineering
Owner:深圳市艾雷激光科技有限公司

Method and system for inserting voice standard data and voice-controlled vehicle start

ActiveCN105292130BAvoid resetImprove securityAnti-theft devicesSpeech recognitionComputer moduleSpeech sound
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD

Semi-arc light spot lens

InactiveCN112856255AAchieve peripheral illuminationEasy to processGas-tight/water-tight arrangementsLight fasteningsLight spotEngineering
Owner:DONGGUAN HENGZHENG OPTICAL TECH

A Method for Determining the Well Control Radius of Gas Wells in the Early Production Stage of Carbonate Gas Reservoirs

ActiveCN113255168BImprove certaintyImprove the reasonable certainty of the PDP reserve assessment resultsSurveyDesign optimisation/simulationThermodynamicsLinear regression
Owner:SOUTHWEST PETROLEUM UNIV

An intelligent detection device for bobbins

ActiveCN106381583BAchieve precisionAchieve consistencyTextiles and paperVibration amplitudeYarn
Owner:山西经纬天盈机械股份有限公司

Power Management Logic Unit of Multi Logic Unit Power Management IC

ActiveCN103376764BProgramme controlComputer controlLogic cellIntegrated circuit layout
Owner:ACTIVE SEMI SHANGHAI +1

A message forwarding method and device

ActiveCN106059946BRealize load sharingData switching networksInterconnectionLink aggregation
Owner:NEW H3C TECH CO LTD

A kind of intelligent medicine delivery trolley and control method

ActiveCN114397898BAutomatic water collectionMedication conveniencePosition/course control in two dimensionsVehiclesSound source locationHome use
Owner:SHANTOU UNIV

Electric vehicle

PendingCN114056115ASpeed controllerOperating modesDriver/operatorElectric vehicle
Owner:TOYOTA JIDOSHA KK

Automatic ready-made jeans garment washing system and washing method thereof

ActiveCN102644172BFully automatedIncrease flexibilityTextile treatment machine partsLiquid/gas/vapor removalProduction lineMicrowave
Owner:GUANGDONG JUNAN JEANS RES INST

Sensing circuit for bit line clamp transistors with different threshold voltages

ActiveCN109036481BRead-only memoriesDigital storageBit lineHemt circuits
Owner:SANDISK TECH LLC

Chemiluminescent ELISA kit for quinolones

ActiveCN103018453BHigh sensitivityChemiluminescene/bioluminescenceAntigenPhosphate
Owner:BEIJING KWINBON BIOTECH

Method, system and equipment for realizing electronic seal

ActiveCN101655946BOffice automationDigital signatureEngineering
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD

Traditional Chinese medicine for treating yin deficiency and blood stasis syndrome of Parkinson's disease

InactiveCN103223088BThe formula is scientific and reasonableAbundant raw materialsNervous disorderAnthropod material medical ingredientsSalvia miltiorrhizaYin deficiency
Owner:HENAN UNIV OF CHINESE MEDICINE

Application Development Device

ActiveCN106569794BSoftware designOffice automationApplication programming interfaceSoftware engineering
Owner:BEIJING 58 INFORMATION TTECH CO LTD

Fixture unit with expansion board

ActiveCN100456204CDigital data processing detailsCoupling parts mountingExpansion cardPlastic materials
Owner:LITE ON TECH CORP

Frequency offset compensation method and device

ActiveCN102546495BSolve the problem of phase shiftImprove demodulation performanceCarrier regulationRadio transmissionCorrection algorithmEngineering
Owner:ZTE CORP

A co-processing device for desulfurization, denitrification and dust removal

ActiveCN108837651BAchieve desulfurizationAchieve dust removalCombination devicesPtru catalystDust control
Owner:JIANGSU LANFENG ENVIRONMENTAL PROTECTION TECH

Method for making solid condition fruit juice concentrate

InactiveCN101077207BSimple preparation processNo damage to nutrientsFood scienceAlcoholCalcium bicarbonate
Owner:SHENYANG JIANZHU UNIVERSITY

New uses for trf-leu-cag

InactiveCN106075445BPrevent proliferationInhibit transformationRespiratory disorderAntineoplastic agentsDiseaseDiagnosis methods
Owner:SHANGHAI UNIV

Composite scale and corrosion inhibitor

InactiveCN1204064CGood corrosion inhibitionOvercome corrosionScale removal and water softeningHigh concentrationCopper
Owner:CHUANHUA GRP

Gentianella seed preventing spot blight and preparation method thereof and method for treating gentianella spot blight

InactiveCN100515170CGood effectReduce the probability of mildewBiocideMagnetic/electric field screeningPesticide residueGentiana (plant)
Owner:王喜军 +1

A kind of catalyst of selective oxidation CO, its preparation method and application

ActiveCN107456985BReduce CO2 concentrationSimple stepsHydrogen separation using solid contactHydrogen/synthetic gas productionIridiumPtru catalyst
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

Method and device for calculating spatial synchronization angle of high-precision beamforming bi-base SAR

ActiveCN111766581BHigh precisionQuick calculationRadio wave reradiation/reflectionECEFEngineering
Owner:成都汇蓉国科微系统技术有限公司

Spatial Target Attitude Estimation Method Based on Equivalent Radar Line-of-Sight Fitting of isar Image Sequences

ActiveCN114545412BGuaranteed accuracyReduce computational complexityRadio wave reradiation/reflectionProjection imageImage pair
Owner:XIDIAN UNIV

Identification method of pipe-soil gap for underground heat exchanger

InactiveCN103344173BReduce thermal resistanceRealize identificationUsing electrical meansPotential differenceEngineering
Owner:JILIN UNIV

Coal mine ventilation air methane back-heating catalytic oxidation device with combined type oxidation bed

ActiveCN103521072BHigh loading of active ingredientsIncrease loadDispersed particle separationHigh cellCatalytic oxidation
Owner:SHANDONG UNIV OF TECH

Dyeing method of non-bobbin elastic fibre cheeses

ActiveCN102230260BReduce tensionElasticLiquid/gas/vapor removalLiquid/gas/vapor yarns/filaments treatmentElastic fibresYarn
Owner:ZHEJIANG QIAOERTINGTING FASHION

paper punching tool

InactiveCN101716780BGood compatibilityNot easy to annealMetal working apparatusCarbideAlloy
Owner:杭州天石硬质合金有限公司

Comprehensive control method for keeping fixed-point height of airship in stratosphere

ActiveCN102205876BLarge fluctuation rangeGas-bag arrangementsStratosphereEnergy consumption
Owner:CHINA SPECIAL TYPE FLIER RES INST

Control method for clutch arrangement

ActiveCN101387321BReduced temperature dependenceReliable resultsClutchesControl devicesEngineeringControl theory
Owner:MAGNA POWERTRAIN AG & CO KG

A kind of preparation method of coreless substrate with symmetrical structure

ActiveCN104244597BImprove rigidityImprove flatnessPrinted circuit manufactureInter layerCopper foil
Owner:NAT CENT FOR ADVANCED PACKAGING CO LTD

Switching power supply circuit with wide voltage input and variable frequency household appliances

InactiveCN105720845BGuaranteed to workImprove versatilityAc-dc conversionField or armature current controlCapacitanceFrequency conversion
Owner:SUZHOU SAMSUNG ELECTRONICS CO LTD +1

Imaging lens, imaging equipment and information device

ActiveCN103676093BOptical elementsCamera lensImaging lens
Owner:RICOH KK

A kind of preparation method of polymer dye based on hyperbranched polyamine-ester

InactiveCN104927064BIncrease profitHigh color fastnessOrganic dyesDyeing processAlcoholSolvent
Owner:QILU UNIV OF TECH

A kind of anti-yellowing type titanium dioxide/fatty acid based leather fatliquor and preparation method thereof

ActiveCN113430306BReduce aging speedImprove interface compatibilityLeather impregnationPolymer scienceFatty acid
Owner:SHAANXI UNIV OF SCI & TECH

Internet of Things antitheft fence switch with tension spring

InactiveCN104751579APrevent accidental fallsDoes not affect lightingFixed grillesBurglar alarm mechanical actuationRemote controlThe Internet
Owner:张朝峰

Heat-resistant magnetic domain refined-type oriented silicon steel and manufacturing method thereof

ActiveCN110323044ADomain refinementReduce iron lossInorganic material magnetismTransformers/inductances detailsLaser beamsSilicon
Owner:BAOSHAN IRON & STEEL CO LTD

The preparation method of the nano-delay drug used for detonator

InactiveCN103539595BStable combustionUniform particle sizeExplosive working-up apparatusFormularyAlcohol
Owner:ANHUI UNIV OF SCI & TECH

Double station automatic bag folding system

ActiveCN107500018BMeet the requirementsImprove efficiencyFolding thin materialsControl systemTransmission belt
Owner:NINGBO HUAFENG PACKAGE

A method for in situ conservation of Bailing mushroom in the wild

ActiveCN110278828BColonization implementationImprove colonization efficiencyCultivating equipmentsMushroom cultivationMyceliumGermplasm
Owner:INST OF PLANT PROTECTION OF XINJIANG ACADEMY OF AGRI SCI

A real-time optimization method for controlling channel rudder command clipping

ActiveCN106773701BImprove controlTake advantage ofAdaptive controlDynamical optimizationControl channel
Owner:NAT UNIV OF DEFENSE TECH

Robust Target Tracking Method Based on Support Vector Machine

ActiveCN104091349BSave target featuresTimely and accurate positioningImage enhancementImage analysisStructured support vector machineImproved method
Owner:NANJING NANYOU INST OF INFORMATION TECHNOVATION CO LTD

Inner housings for multi-plate clutches

InactiveCN104956106BExtended service lifePremium connectionFriction clutchesEngineeringClutch
Owner:SCHAEFFLER TECH AG & CO KG

Method for detecting and identifying cysteine ​​and homocysteine ​​based on liquid crystal sensing platform

ActiveCN110161018BReduce consumptionThe detection method is simplePolarisation-affecting propertiesAnalysis by subjecting material to chemical reactionBiologyLiquid crystal
Owner:SHANDONG UNIV

Fully-sealed automatic dissolving and guiding device of dialysis agent

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