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.
Method for operating a hybrid drive with a regenerative catalytic converter in a motor vehicle
ActiveCN106143485BRealize self-cleaning combustionSelf-cleaning combustion avoidanceHybrid vehiclesElectrical controlElectric machineryExhaust fumes
Owner:ROBERT BOSCH GMBH
Cylindrical composite permanent magnet and magnetic assembly containing cylindrical composite permanent magnet
InactiveCN109346265AMagnetic circuit rotating partsPermanent magnetsMaterial typePermanent magnet motor
Owner:GANZHOU POLY MAX MAGNETICS CO LTD
Portable capillary pipe electrophoresis apparatus
ActiveCN101334378BSmooth forward and backward movementEasy to installMaterial analysis by electric/magnetic meansCapillary electrophoresisMicrowell Plate
Owner:TSINGHUA UNIV
Riveting tooling for car door hinge
ActiveCN107649638BEasy to operate manuallyIncrease productivityMetal working apparatusEngineeringCar door
Owner:XUANCHENG JUNCHENG AUTOMOTIVE COMPONENTS CO LTD
An intelligent contact of an isolating switch
ActiveCN105225879BImprove wear resistanceImprove corrosion resistanceAir-break switch detailsContacts heating/coolingEngineeringAlloy
Owner:SUZHOU GUOJIA MEMORY ALLOY CO LTD
Steel slag ecological permeable pavement brick and production method thereof
Owner:宝武环科(湛江)资源循环利用有限公司
A kind of extraction method of natural high-content selenium source rice peptide
ActiveCN104026329BKeep aliveIncrease contentVegetable proteins working-upBiotechnologySeparation technology
Owner:INST OF APPLIED CHEM JIANGXI ACAD OF SCI
Packet clock recovery method and device
ActiveCN103117828BAvoid the problem of large recovery errorTime-division multiplexData switching networksLoop controlSlide window
Owner:ZTE CORP
Resin composition for molding underfill
ActiveCN106256853BEasy to fillWarpage suppressionSemiconductor/solid-state device detailsSolid-state devicesPolymer sciencePolymer resin
Owner:AJINOMOTO CO INC
voice data transmission method
ActiveCN105450543BReduce transmission overheadReduce occupancyData switching networksComputer hardwarePci interface
Owner:四川神虎科技有限公司
Fluorescent lamp and method for adjusting color temperature and luminous flux of fluorescent lamp
InactiveCN102128366BLuminous intensity adjustmentEasy to controlElectrical apparatusElongate light sourcesFluorescenceVoltage regulation
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1
A stealth structure of a target drone paracord
ActiveCN105387771BParachutesMovable targetsAirplane
Owner:沈阳飞机设计研究所扬州协同创新研究院有限公司
Method for preparing optically pure 2-hydroxy-4-phenyl butyric acid with lactonase
InactiveCN101701227BReduce dosageImprove catalytic performanceMicroorganism based processesFermentationEscherichia coliEnzymatic synthesis
Owner:EAST CHINA UNIV OF SCI & TECH
Transverse keel beam integrated natural ventilation exposed frame curtain wall
ActiveCN103469947BEasy to cleanEasy maintenanceWallsLighting and heating apparatusNatural ventilationKeel
Owner:SHENYANG YUANDA ALUMINUM IND GROUP
A kind of aquaculture water quality improver and preparation method thereof
ActiveCN104386895BNo secondary pollutionImprove protectionBiological sludge treatmentBiological water/sewage treatmentDecompositionWater quality
Owner:广东金海润生物科技有限公司
A twist-resistant optical-electrical hybrid cable
ActiveCN111261333BMeet the needs of cross-sea layingReduce the difficulty of layingCommunication cablesSubmarine cablesMaterials sciencePhysics
Owner:SHENZHEN XINAOKE CABLE
Method and device for controlling a medium-low speed maglev train
ActiveCN103231664BImprove practicalityImprove stabilitySpeed controllerElectric energy managementLow speedEngineering
Owner:ZHUZHOU CSR TIMES ELECTRIC CO LTD
Method of reducing fuel consumption in loaders, excavators, backhoe loaders and the like
PendingCN112282944AReduce consumptionHybrid vehiclesElectrical controlHydraulic pumpGround propulsion
Owner:CATERPILLAR INC
Group search method and device
ActiveCN105022761BImprove search efficiencyQuality improvementDigital data information retrievalSpecial data processing applicationsUser needsAlgorithm
Owner:TENCENT TECH (SHENZHEN) CO LTD
Multipath CDMA video transmission system for monitoring railway field video
InactiveCN101437157BAdjustable image qualityHigh real-time requirementsClosed circuit television systemsTelevision signal transmission by single/parallel channelsVideo memoryVideo monitoring
Owner:TIANJIN NORMAL UNIVERSITY
An explosion-proof wave people-proof door
ActiveCN111852286BGuaranteed StrengthGuaranteed service lifeConstruction fastening devicesDoor leavesWave structureArchitectural engineering
Owner:深圳市馥豪人防工程防护设备有限公司
A kind of high thermal conductivity ceramic matrix composite material and preparation method thereof
ActiveCN110028329BImprove antioxidant capacityImprove thermal conductivityCarbide siliconCarbon fibers
Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH
Method for producing converter coolant by Bayer red mud
ActiveCN103352099BImprove cooling efficiencyIncrease total iron contentManufacturing convertersSteelmakingRed mud
Owner:武汉振海科技有限公司
Motor vehicle door lock
ActiveCN104334813BElectrical locking circuitsElectrical locking actuatorsElectric machineEngineering
Owner:KIEKERT AG
Method for manufacturing a multiphase winding for a stator of an electric machine
ActiveCN105830316BManufacturing dynamo-electric machinesWindings conductor shape/form/constructionElectric machineryPhysics
Owner:SEG AUTOMOTIVE GERMANY GMBH
A kind of low-odor high-strength durable pvc artificial leather and production method thereof
ActiveCN103981728BHigh strengthIncreased durabilitySynthetic resin layered productsTextiles and paperFoaming agentAging resistance
Owner:SHAANXI UNIV OF SCI & TECH
A kind of aviation spraying adjuvant and its preparation method and application
ActiveCN113040136BAdjustable droplet sizeWell mixedBiocideAnimal repellantsActive agentSuspending Agents
Owner:湖南嘉诚农业科技有限公司 +1
An early warning system and method for asphalt pavement rainy season minor repairs
ActiveCN106327485BImprove data application valueImprove technical service levelImage enhancementImage analysisEarly warning systemManagement unit
Owner:ZHEJIANG COMM GRP DETECTION TECH CO LTD
Control of power consumption in satellite positioning systems
InactiveCN1860379APower managementBeacon systemsGeneral purposeEngineering
Owner:SIRF TECHONOLOGY INC
Method for realizing multimedia news substitution
InactiveCN100471295CMessaging/mailboxes/announcementsComputer hardwareSubstitution method
Owner:HUAWEI TECH CO LTD
A kind of high-yield camp yeast strain and application thereof
Owner:TIANJIN UNIV
A driving device for driving the autoclave door switch
ActiveCN106863570BSimple structureEasy to operateCeramic shaping apparatusPower-operated mechanismHydraulic cylinderEngineering
Owner:XUZHOU UNIV OF TECH
Method and system for displaying operation allowances of power grid
ActiveCN102916491BEasy to identifyTimely response judgmentPower network operation systems integrationAc network voltage adjustmentSimulationPower grid
Owner:POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD
Three-dimensional object manufacturing equipment and its forming cylinder assembly method
ActiveCN106738907BSave space in the working chamberEasy to operateManufacturing enclosuresAdditive manufacturing with solidsMarine engineeringControl system
Owner:HUNAN FARSOON HIGH TECH CO LTD
A wide Mach number high enthalpy tube wind tunnel driving tube body
Owner:AVIC SHENYANG AERODYNAMICS RES INST
A glove box and a car
ActiveCN105857195BSimple structureSlow down the opening speedPassenger spaceConvex structureManufacturing technology
Owner:BAIC GRP ORV CO LTD
Alzheimer's disease animal model and use thereof
PendingCN111936628ACompounds screening/testingAnimal cellsDiseaseRat model
Owner:TSINGHUA UNIV
Multifunctional composite refining agent for steel-smelting
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP +1
A kind of outer-winding type left-turning winding assembly of a coil winding machine
ActiveCN108198685BGuaranteed normal windingEasy to process and produceInductances/transformers/magnets manufactureWinding machineWind component
Owner:资兴丰达电子科技有限公司
A method for optimizing the nucleotide sequence and efficient soluble expression of recombinant human interleukin-2
ActiveCN107435045BImprove solubilityReduce formationBacteriaMicroorganism based processesEscherichia coliMycoprotein
Owner:SHANGHAI HUAXIN HIGH BIOTECH
Method and device for automatically adjusting the height of pressure rollers for thermoplastic sheet multilayer composite equipment
Owner:NEWTRY COMPOSITE
A dust explosion-proof motor
ActiveCN111600420BImprove cooling effectAvoid damageMechanical energy handlingCooling/ventillation arrangementDust explosionEngineering
Owner:浙江奇志电机股份有限公司
Double-face rack for vertical electroplating gold thread
ActiveCN102758240BReduce usageIncrease production capacityElectrolysis componentsElectricityEngineering
Owner:GULTECH WUXI ELECTRONICS CO LTD
A Method of Rain Removal Based on Image Restoration Technology
ActiveCN111861935BImprove performanceImage enhancementImage analysisFeature extractionImage restoration
Owner:TIANJIN UNIV
Implementation method of a hybrid online detection device for carbon content in fly ash
ActiveCN105067479BThe test result is accurateStrong real-timeWeighing by removing componentMaterial analysis using microwave meansFailure rateMicrowave method
Owner:解海龙
Buchholz relay
ActiveCN103620719BHigh-tension/heavy-dress switchesAir-break switchesElectricityHigh pressure
Owner:MASCHFAB REINHAUSEN GEBR SCHEUBECK GMBH & CO KG
Method and device for controlling fixed value of light emitting diode (LED) driver and LED driver
InactiveCN105228298ALow costElectrical apparatusElectroluminescent light sourcesLower limitControl signal
Owner:INVENTRONICS HANGZHOU
A motor coil hydraulic drawing machine
ActiveCN105099094BSimple working principleEasy to operateManufacturing dynamo-electric machinesHydraulic motorHydraulic cylinder
Owner:GUANGDONG GUANGDONG SHAOGANG ENG TECH
Ejection type ordering rice seedlings transplanter
InactiveCN100340150CEnter automatic smoothlyAdjust phase differenceTransplantingEngineeringSlide plate
Owner:ZHEJIANG SCI-TECH UNIV
A multifunctional mobile phone selfie frame
Owner:ZHEJIANG OCEAN UNIV
A car multimedia delivery system based on data communication
ActiveCN106331165BReduce pollutionReduce labor costsPicture reproducers using projection devicesVehicle componentsProjection systemPositioning system
Owner:SHANGHAI BIHU NETWORK TECH CO LTD
Digital signal transmission processing device and method
ActiveCN113110673BSmooth transmissionElectric variable regulationDigital signal processingEngineering
Owner:上海奥令科电子科技有限公司
Backlight glue inspection fixture
ActiveCN109633943BConvenient inspectionEasy to pasteNon-linear opticsEngineeringMechanical engineering
Owner:CHONGQING BOE DISPLAY LIGHTING CO LTD +1
Vibrating-resisting caterpillar band
ActiveCN104002885AReduce vibrationGuaranteed uptimeEndless track vehiclesEngineeringEnergy consumption
Owner:贾管权
Numerical value control method for machine tool
ActiveCN102654760BMeet processing needsReduce processing timeNumerical controlMachine toolComputer science
Owner:新代科技(苏州)有限公司
A drilling transverse beam moving mechanism of a drilling machine
ActiveCN111001838BReduce weightPrevention of revolution number input errorsLarge fixed membersBoring/drilling machinesEngineeringMachine tool
Owner:济宁拓源精密机械股份有限公司
A resource scheduling method and management device
ActiveCN105099951BSolve the problem of high resource consumptionData switching networksRound complexityResource consumption
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Anhydrous resin bonding agent for fireproof material and preparation method thereof
ActiveCN101538451BReduced responseFaster molding timeAldehyde/ketone condensation polymer adhesivesBrickRefractory
Owner:SHANDONG LAIWU RUNDA NEW MATERIAL
Fingerprint pattern quality determination method of american cockroaches medicinal materials and their extract
ActiveCN101320027BComponent separationBiotechnologyMedicinal herbs
Owner:SICHUAN KELUN PHARMA CO LTD
Battery pack cooling control method, device and battery pack
ActiveCN108172930BSmall temperature fluctuationsStable temperatureSecondary cellsThermodynamicsProcess engineering
Owner:智车优行科技(上海)有限公司
Cable storage basket lifting appliance cable for port machinery and manufacturing method thereof
Owner:JIANGSU YUANYANG DONGZE CABLE
Aggregation-inducible lipid droplet targeting staining reagent based on purine skeleton and its preparation method and application
ActiveCN111393441BHigh selectivityHigh sensitivityOrganic chemistryFluorescence/phosphorescenceStainingPurine
Owner:SICHUAN UNIV
Transparent heating device with graphene membrane
ActiveCN107006077BTransparent/reflecting heating arrangementsVehicle cleaningGraphiteMaterials science
Owner:CENT NAT DE LA RECHERCHE SCI +1
tennis racket
ActiveCN106730689BAdjustable tensionWill not be scrappedStringed racketsClassical mechanicsEngineering
Owner:EAST CHINA UNIV OF TECH
Electroporation genetic manipulation method of Zymomonas mobilis
InactiveCN102080097BReduce restrictionsImprove conversion efficiencyVector-based foreign material introductionCompetent cellCell free
Owner:TIANJIN UNIV
Process for preparing water treatment biological filler
InactiveCN1274611CRealize the function of long-term use of fillersStrong oxidation abilitySustainable biological treatmentBiological water/sewage treatmentIndustrial effluentSewage
Owner:济南福能达水技术开发有限公司
An energy-saving fresh air purifier
ActiveCN105042730BReduce energy consumptionMechanical apparatusLighting and heating apparatusFresh airEnergy consumption
Owner:苏州艾尔新净化科技有限公司
A fast wide-field volume holographic fluorescence microscopy imaging system
ActiveCN105352923BImprove spectral switching speedFast switching speedFluorescence/phosphorescenceGratingBeam splitter
Owner:TSINGHUA UNIV
A U-shaped tube heat exchanger baffle assembly and its fixing and sealing method
ActiveCN110806125BAchieve sealingEasy to disassembleHeat exhanger sealing arrangementHeat exchanger casingsEngineeringMechanical engineering
Owner:YANSHAN UNIV
Doorbell device and method for discriminating visitors
InactiveCN100375978CAccurate identificationRapid identificationCharacter and pattern recognitionElectric/electromagnetic audible signallingSounds deviceFingerprint detection
Owner:LITE ON OPTO TECH (CHANGZHOU) CO LTD +1
Traditional Chinese medicine preparation for treating cholelithiasis and preparation method thereof
InactiveCN101607067BEasy to prepareLow costDigestive systemMammal material medical ingredientsGizzardSalvia miltiorrhiza
Owner:袁玲玲
A kind of lithium ion battery and formation method thereof
ActiveCN107959071BSolve flatulencePrevent escapeSecondary cells charging/dischargingLow voltageManganese
Owner:CHINA AUTOMOTIVE BATTERY RES INST CO LTD
A power cable terminal extrusion connection equipment and its connection processing technology
ActiveCN108767618BRealize automatic fixed transmissionAdjust the fixed positionLine/current collector detailsPower cableEngineering
Owner:北京卓越电力建设有限公司
A disposable water cup collection device based on environmental sanitation and protection
ActiveCN112373993BImprove stabilityImprove cleanlinessRefuse receptaclesEnvironmental resource managementForward sliding
Owner:西藏帝辰科技有限公司
Method suitable for multiple TDD system coexistence
InactiveCN101483511AMaintain sending time utilization efficiencyReduce uplink and downlink interferenceSynchronisation arrangementData switching by path configurationCarrier signalTransmission time
Owner:SAMSUNG ELECTRONICS CO LTD +1
System and method for ubiquitous IoT dual-module network in Taiwan area based on open network protocol
ActiveCN111147566BImprove reliabilityPerfectly compatiblePower distribution line transmissionNetwork topologiesNetworking protocolStation
Owner:STATE GRID SHANXI ELECTRIC POWER COMPANY CHANGZHIELECTRIC POWER SUPPLY +2
Complicated Bending Test Apparatus for Top Tensioned Riser in Deep Water
InactiveCN107478508BControl the size of the tensionRealize measurementMaterial strength using tensile/compressive forcesLine tubingMarine engineering
Owner:ZHEJIANG OCEAN UNIV
An electric adjustable antenna
ActiveCN104639216BRealize independent ESCSpatial transmit diversityAntenna designElectrical tuning
Owner:CHINA MOBILE GROUP DESIGN INST
The synthetic method of nitrocefamin
Owner:DALIAN UNIV OF TECH
A kind of bone-specific calcium fluorescence staining method and its application
ActiveCN108318311BEasy to operateObserve clearlyPreparing sample for investigationVertebrate AnimalsZebrafish
Owner:FUDAN UNIV
A stability control method for coupled machining of aluminum alloy thin-walled components
ActiveCN111597661BImprove removal efficiencyCutting stabilityGeometric CADIncreasing energy efficiencyMaterial removalMetal sheet
Owner:NANCHANG HANGKONG UNIVERSITY
A High Gain Low Profile Ultralight Signal Receiver
ActiveCN105811080BReduce thicknessReduce weightAntenna arraysRadiating elements structural formsCouplingWaveguide
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
Air conditioner power consumption detection method, device and air conditioner
ActiveCN105091223BImprove experienceMechanical apparatusSpace heating and ventilation safety systemsEngineeringVoltage
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
A method for improving the agglomeration of bismuth-iron-titanium oxide nanopowders
ActiveCN107140690BEasy reunionGood monodispersityMaterial nanotechnologyIron compoundsCentrifugationFreeze-drying
Owner:UNIV OF SCI & TECH OF CHINA
Probiotic tablet and preparation method thereof
ActiveCN101700253BLow costFast deliveryBacteria material medical ingredientsDigestive systemTherapeutic effectMagnesium stearate
Owner:内蒙古双奇药业股份有限公司
Data operation method and control circuit of three-dimensional memory
Owner:YANGTZE MEMORY TECH CO LTD
A wine jar packaging device
ActiveCN105059755BGuaranteed stabilityGuaranteed aestheticsRemovable lids/coversSealingRelative displacementMortise and tenon
Owner:ANHUI ZUIMIAOTANG CULTURE DEV CO LTD
Method for increasing yields of propylene, ethylene and butadiene
ActiveCN102285854BIncrease productionHydrocarbonsBulk chemical productionButadiene DioxideDehydrogenation
Owner:CHINA PETROLEUM & CHEM CORP +1
Self-inspection device and method for a wheel coating line after painting
Owner:BINZHOU DAISEN WHEEL TECH CO LTD
Meat freshness detection system and method
InactiveCN104089892BSimple structureSimple and fast operationColor/spectral properties measurementsReflectance or Transmission SpectroscopyEngineering
Owner:ZHEJIANG GONGSHANG UNIVERSITY
A method of immobilized granular bioactivated carbon for treating pharmaceutical wastewater
InactiveCN104193103BReduce processing costsEasy to handleMultistage water/sewage treatmentParticulatesChemical oxygen demand
Owner:BOHAI UNIV
A 3D Semantic Predictive Segmentation Method for Object Image Based on Asymmetric Coding Network
ActiveCN110782458BAchieve forecastAchieve segmentationImage enhancementImage analysisHidden layerRgb image
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
A kind of preparation method of forsefluconazole
ActiveCN111171075BHigh yieldReduce dosageGroup 5/15 element organic compoundsAgainst vector-borne diseasesPhosphoric Acid EstersPhosphate
Owner:BEIJING FOUR RINGS BIOPHARM
High-alumina refractory attapulgite volcaniclastic-rock brick
ActiveCN102863234BImprove resource utilizationReduce land occupationSolid waste disposalKaolin clayReverberatory furnace
Owner:NANTONG HONGFENG ELECTRO MECHANIC
A device for removing road markings
ActiveCN108330795BAchieve removalStable jobRoad cleaningRoads maintainenceElectric machineryStructural engineering
Owner:山东鹤鹏技术有限公司
A kind of processing technology of sedative and tranquilizing down
InactiveCN104179023BCover up the tasteDoes not generate static electricityFibre treatmentAdditive ingredientBULK ACTIVE INGREDIENT
Owner:江苏欣隆羽绒有限公司
Antagonistic rice bacterial blight active monomer compound and preparation method thereof
Owner:ZHEJIANG NORMAL UNIVERSITY
A refrigerator with a sealed center beam
ActiveCN112503833BImprove sealingImprove reliabilityLighting and heating apparatusDomestic refrigeratorsIceboxMechanical engineering
Owner:CHANGHONG MEILING CO LTD
A Instantaneous Cutting Temperature Measurement System for Wood-Plastic Composite Materials
ActiveCN112454494BAvoid Temperature CalibrationRealize measurementThermometer detailsThermometers using electric/magnetic elementsCopper wireWave shape
Owner:NANJING FORESTRY UNIV
Preparation method of edible anti-bacterial packaging film
Owner:HENAN UNIVERSITY OF TECHNOLOGY
Pressure sensor and method of manufacturing the same
ActiveCN102042888BForce measurementElectrical resistance and conductanceTotal thickness
Owner:株式会社守参铭板
A central drainpipe assembly with a counterweight
ActiveCN110748719BReduce internal stressExtended service lifeLarge containersCorrosion preventionSpring steelMechanical engineering
Owner:山东悦龙橡塑科技有限公司
Discharging and cooling system of full-automatic laminating machine for solar cell assembly
InactiveCN102126325BLarge spacingFast coolingFinal product manufactureLaminationCooling effectReducer
Owner:SUPER UNION PRECISION ENG WUXI
A WLAN Electromagnetic Radiation Prediction Method Based on Joint Interference Power
ActiveCN108738060BTransmission monitoringWireless communicationFrequency spectrumSpectrum analyzer
Owner:XIANGTAN UNIV
An explosion-proof filter and dust collector for mining
ActiveCN109453570BNot easy to damageSolve the problem that it is too troublesome to pull out the ash unloading drawerDispersed particle filtrationMining engineeringDust control
Owner:徐州新南湖科技有限公司
Parallel bar structure for sports training
Owner:PINGXIANG UNIV
Conductive shrapnel and coaxial connector using the shrapnel
ActiveCN110854564BSimple structureIncrease elasticityCoupling contact membersTwo-part coupling devicesFatigue damageEngineering
Owner:东莞市维康汽车电子有限公司
Nox catalyst regeneration method for nox purifying system and nox purifying system
InactiveCN100343492CEfficient purificationThe NOx catalyst regeneration of the purification system is highly efficientElectrical controlExhaust apparatusAtmospheric airExhaust fumes
Owner:ISUZU MOTORS LTD
A kind of hot-rolled wire rod for quenching and tempering-free hot-dip galvanized bolts and its production process
ActiveCN109402522BSimple production processEasy to controlTemperature control deviceMetal rolling arrangementsWire rodTemperature control
Owner:HANDAN IRON & STEEL GROUP +1
A kind of environment-friendly process method of producing motor gasoline from naphtha
ActiveCN113980702BImprove qualityAvoid poisoningCatalyst carriersHeterogenous catalyst chemical elementsAlkaneNaphtha
Owner:弘润石化(潍坊)有限责任公司
Memory management device, image processing device and integrated circuit
ActiveCN103003804BSuppress power consumptionEnergy efficient ICTDigital data processing detailsImaging processingState dependent
Owner:PANASONIC SEMICON SOLUTIONS CO LTD
Material complex permittivity testing system and method based on tapered coaxial resonator
ActiveCN108594023BReduce sizeSave materialDielectric property measurementsResonant cavityCoaxial resonators
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A process for obtaining molten iron and matte phase by one-step reduction of metallurgical composite slag
ActiveCN104342560BGuaranteed carbon contentTo achieve the purpose of comprehensive recyclingProcess efficiency improvementSocial benefitsNonferrous metal
Owner:CENT IRON & STEEL RES INST +1
Fabrication method of ceramic-based complex structural parts based on selective laser sintering
ActiveCN110386823BLimit collapse damageControl damageAdditive manufacturing apparatusIncreasing energy efficiencySelective laser sinteringGrain growth
Owner:SHANTOU UNIV +1
Method and device for identifying service data flow
ActiveCN108234344BFlexible QoS ControlData switching networksData streamBusiness data
Owner:DATANG MOBILE COMM EQUIP CO LTD
A self-sealing head rubber core assembly
Owner:CHONGQING ZHONGZHONG GASOLINEEUM MACHINERY
Camera positioning and tracking method and related system
ActiveCN104732538BConvenient and flexible useAccurate tracking and positioningImage analysisImaging dataLocator Parameter
Owner:王国孟
A method and a test platform device for a ship-moving trolley test
ActiveCN109611415BFind problems in timeThe method steps are simpleFluid-pressure actuator testingMarine engineeringStructural engineering
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD
Frequency shift error compensation method and device for multi-carrier receiver
InactiveCN102948122BMulti-frequency code systemsCarrier signalEngineering
Owner:TELEFON AB LM ERICSSON (PUBL)
A brazing method for pipe seat under space curved surface structure of fuel assembly
ActiveCN111331213BEasy to assembleUniform brazing seam gapSoldering apparatusWelding apparatusSpot weldingGuide tube
Owner:CNNC JIANZHONG NUCLEAR FUEL
Preparation method for orientationally growing F-doped ZnO porous film on inner surface of microchannel
InactiveCN102689873BGood modification effectSimple processZinc oxides/hydroxidesDecorative surface effectsAqueous solutionZinc salts
Owner:DONGHUA UNIV
Low ignition tendency cigarette paper and preparation method thereof
ActiveCN101781867BImprove comfortImprove suction qualityNon-fibrous pulp additionFlexible coversEngineeringFire retardant
Owner:CHINA TOBACCO GUANGDONG IND
A glue filling and pressing device for shoe upper and sole bonding process
Owner:ZHEJIANG DABOWEN XIEYE CO LTD
Authentication method, authentication system and authentication device
ActiveCN101232372BReduce the burden onFast reauthenticationUser identity/authority verificationData switching by path configurationAuthentication serverAuthentication system
Owner:HUAWEI TECH CO LTD
Electronic map drawing method and device
ActiveCN107564402BReduce human resource consumptionImprove user experienceMaps/plans/chartsClassified informationTerrain
Owner:AERIAL PHOTOGRAMMETRY & REMOTE SENSING CO LTD
A non-penetrating laser welding method
InactiveCN106077954BReduce aggregationReduce heat buildupLaser beam welding apparatusLiquid nitrogen coolingThermal deformation
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
Anti-icing starter solenoid switch with braided copper contacts
ActiveCN106206176BNo leakagePrevent freezingElectromagnetic relay detailsNon-polarised relaysCopper wireTorsion spring
Owner:JINZHOU HALLA ELECTRICAL EQUIP
A kind of production method of low magnetic permeability cold-rolled stainless steel strip
ActiveCN112024835BReduced ferrite contentReduce surface roughnessSurface roughnessSS - Stainless steel
Owner:河北博远科技有限公司
A sensor and its manufacturing method
ActiveCN110289216BReduce crosstalkEasy to fixSurveySemiconductor/solid-state device detailsMechanical engineeringCrosstalk
Owner:胜利油田凯龙工贸有限责任公司
A kind of duck Tembusu virus e protein truncated protein and application
ActiveCN107656066BStrong specificityHigh compliance rateSsRNA viruses positive-senseVirus peptidesYolkDisk diffusion susceptibility test
Owner:HUAZHONG AGRI UNIV
Synchronous cable forming device for cable processing
ActiveCN111564259BEasy replacementImprove replacement efficiencyManufacturing wire harnessesCable machineControl theory
Owner:嘉兴达宝文线缆有限公司
Method for treating copper-ammonia complex wastewater by electrocatalysis
Owner:SHAANXI UNIV OF SCI & TECH +1
Method and device for continuous casting of metal
InactiveCN1258414CReduce involvementLess surface segregation gradeNon-metallic inclusionsMaterials science
Owner:JFE STEEL CORP
Power failure diagnosing method
Owner:北京中芯标准科技有限公司
Desert sand and filamentous cellulose in concrete and mortar
ActiveCN111954648ACement mixing apparatusRiver sandChemistry
Owner:FPINNOVATIONS INC
Spinal implant system and method
ActiveCN105611897AInternal osteosythesisDiagnosticsAnterior surfaceIntervertebral spaces
Owner:WARSAW ORTHOPEDIC INC
Control valve for variable capacity compressor
InactiveCN1499078AReduce the number of partsReduce assembly man-hoursOperating means/releasing devices for valvesPositive displacement pump componentsCoil springEngineering
Owner:FUJIKOKI MFG CO LTD
Power receiving device, control method of power receiving device, and power feeding system
ActiveCN103368278BAccurate detectionBatteries circuit arrangementsMagnetic circuitForeign matterEngineering
Owner:SONY CORP
Production method and production device for double-steel-plate shear wall unit
InactiveCN107009153ARealize mechanized productionIncrease production speedWelding/cutting auxillary devicesForms/shuttering/falseworksMechanical engineeringMaterials science
Owner:石柏林
A kind of martensitic hot-strength steel and its grain display method
ActiveCN106756606BImprove mechanical propertiesSolve the problem of not easy to corrodePreparing sample for investigationParticle size analysisChemical compositionMetallic materials
Owner:CENT IRON & STEEL RES INST
Robot hand for carrying and piling bag package
Owner:TSINGHUA UNIV
Method for Pretreatment of Aluminum Oxide Powder
ActiveCN103897439BImprove compatibilityStrong ink absorptionInorganic pigment treatmentAluminum IonPretreatment method
Owner:FORTUNA IMATEK QINGDAO
Control method and controller of current limiting slip form controlled decompression DC-DC converter
InactiveCN101141094BSimple structureSmall range of variationApparatus without intermediate ac conversionElectric variable regulationCurrent limitingControl engineering
Owner:ZHEJIANG UNIV
A mixed condensate collection and delivery system and its realization method
ActiveCN105651002BPrevent crystallizationAvoid cavitationSolidificationLiquefactionCavitationTransport system
Owner:GUANGDONG SHENLING ENVIRONMENT SYST CO LTD
Production of viral vaccines on an avian cell line
PendingCN113490507ASsRNA viruses negative-senseViral antigen ingredientsViral VaccineTGE VACCINE
Owner:UNIV CLAUDE BERNARD LYON 1 +5
A glass bottle conveyor
Owner:山东泰山生力源玻璃有限公司
A triple marker for diagnosing breast cancer and its application
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