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 method for obtaining air intake volume of front-end module of automobile engine compartment
ActiveCN105956316BShort calculation cycleGeometric CADDesign optimisation/simulationVariable air volumeAir volume
Owner:CHERY AUTOMOBILE CO LTD
Eva and bs two-component middle paint and preparation method thereof
ActiveCN113337181BImprove toughnessHigh strengthFireproof paintsEpoxy resin coatingsPolymer scienceFirming agent
Owner:广东宝伯力新材料科技有限公司
Preparation method of albendazole
Owner:湖南欧亚药业有限公司
A Reinforcement Method for Curved Formwork
Owner:CHINA CONSTR 4TH ENG BUREAU 6TH
Cutting machine capable of automatically feeding
ActiveCN101879632BIncrease production capacityEasy to manufactureMetal sawing devicesEngineeringMechanical engineering
Owner:翟秋朗 +1
All-solid secondary cell, outer cladding material for all-solid secondary cell, and method for manufacturing said all-solid secondary cell
PendingCN111095660AHigh discharge capacity densityExcellent cycle characteristicsSolid electrolytesFinal product manufactureAll solid stateElectrical battery
Owner:FUJIFILM CORP
Preparation method of Dancong pointed multi-petal jasmine tea
Owner:广西创泰食品科技有限公司
A method for extracting low methoxyl pectin from apple pomace
Owner:HENAN UNIV OF SCI & TECH
A kind of medical titanium implant and preparation method thereof
ActiveCN104258459BRapid and efficient osseointegrationEasy to synthesizeMaterial nanotechnologyProsthesisNanodotMicro nano
Owner:ZHEJIANG UNIV
Cathode rubber gasket for membrane polar distance ionic membrane electrolytic bath with installation limit structure
Owner:铁岭市国华橡胶制品有限公司
Field biomass pyrolysis oil refinery based on solar heat collection and self-heating
InactiveCN106281397BReduce processingReduce usageSolar heating energyBiofuelsBiomass carbonProcess engineering
Owner:BEIJING FORESTRY UNIVERSITY
A water-cooled storage central air-conditioning energy-saving management system
ActiveCN104110782BReduce energy consumptionImprove comfortSpace heating and ventilation safety systemsLighting and heating apparatusWater savingWater storage
Owner:SHENZHEN ALD ENERGY & ENVIRONMENT TECH CO LTD
Adjustable evaporation pressure heat pipe
ActiveCN107300334BIncrease evaporating pressureReduce evaporating pressureIndirect heat exchangersEngineeringThermal fluids
Owner:苏州富焓节能科技有限公司
A sound output method and device
ActiveCN107360500BEnhance listening experienceImprove confidentialitySignal processingTransducer circuitsEngineeringOutput device
Owner:SAMSUNG ELECTRONICS CHINA R&D CENT +1
A warrant settlement system for digitizing user contributions
ActiveCN110502921BRealize capitalizationFinanceDigital data protectionDataficationData mining
Owner:杭州均有大数据有限公司
A method suitable for the cultivation and planting of maca in the high-cold and high-altitude areas of the Pamirs
InactiveCN103960031BEnough room to growChange the method of transplantingHorticultureFertilizer mixturesMicrobacterium maritypicumDecomposition
Owner:龚意科 +1
Chinese medicine preparation for nursing patient with toothache and preparation method thereof
InactiveCN103495099BHeat-clearing and detoxifyingAnti-inflammatoryAnthropod material medical ingredientsAntipyreticSide effectChickweeds
Owner:荆霞
Absorption waste heat recovery apparatus
InactiveCN1184446CMultiple-effect/fractional condensationClimate change adaptationEngineeringSingle effect
Owner:TAKUMA
Charging circuit, display panel driving circuit and display device
Owner:HKC CORP LTD
A Blind Image Detection Method Based on Secondary Seam Cropping Feature
ActiveCN104599279BReduce feature dimensionReduce computational complexityImage analysisCharacter and pattern recognitionComputation complexityImaging processing
Owner:TIANJIN POLYTECHNIC UNIV
High-frequency resistor and method for manufacturing high-frequency resistor
ActiveCN110364318BLow costResistor terminals/electrodesStructural fixed capacitor combinationsCapacitanceElectrical resistance and conductance
Owner:YAGEO ELECTRONICS CHINA CO LTD +1
Drums for carding machines
ActiveCN110678589BReduce wall thicknessCompensation for centrifugal expansionCarding machinesMachineCentrifugal force
Owner:MASCHINENFABRIK RIETER AG
Ging2 gene knockout in epidermal stem cells using CRISPR-Cas system
ActiveCN108715850BStrong knockout effectGood sgRNAGenetically modified cellsEpidermal cells/skin cellsPlasmidGenetic stability
Owner:GUANGDONG AIE BIOSCIENCE CO LTD
A kind of fracturing proppant and preparation method thereof
InactiveCN103849374BGood water blocking effectIncreased crush strengthFluid removalDrilling compositionEpoxyCoupling
Owner:ELION RESOURCE GROUP
Plow frame bracket assembly bracket adjustment plate positioning welding device
InactiveCN104439826BNovel structureEasy to installWelding/cutting auxillary devicesAuxillary welding devicesArchitectural engineering
Owner:重庆靖悦机械设备有限公司
An intelligent non-slip shoe with breathable function based on the Internet of Things
Owner:永州广弘体育用品有限公司
Commutating crystal brake tube power-phase module of impacted integrated gate pole
InactiveCN100349370CSmall stray inductanceImprove power densitySemiconductor/solid-state device detailsSolid-state devicesEngineeringThreaded rod
Owner:AUTOMATION RES & DESIGN INST OF METALLURGICAL IND +1
Graphite sheet, manufacturing method thereof, laminated sheet for wiring, graphite wiring material, and manufacturing method of wiring board
ActiveCN105579393BGraphiteSynthetic resin layered productsCharge carrier mobilityGraphite
Owner:KANEKA CORP
A deep neural network object detection method based on feature multiplexing
ActiveCN110569875BReduce the amount of parametersReduce complexityNeural architecturesNeural learning methodsMultiplexingNetwork structure
Owner:WUXI RES INST OF APPLIED TECH TSINGHUA UNIV
Tooling and Control Method for Controlling Temperature Field of Spinning Deformation of High Rare Earth Magnesium Alloy Cylindrical Parts
ActiveCN107745028BHigh quality and precisionHigh forming precisionShaping toolsHeating effectMaterials science
Owner:AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1
Display control method of display panel and display device
ActiveCN113112953BImprove the display effectStatic indicating devicesComputer hardwareDisplay device
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
A fluid system and a nucleic acid sequencing system having the fluid system
ActiveCN107523494BGuaranteed freshnessAvoid pollutionBioreactor/fermenter combinationsBiological substance pretreatmentsThermoelectric coolingControl system
Owner:BEIJING GENENDRA BIOTECH CO LTD
Method for designing wheel tread profile of railway vehicle based on wheel diameter difference curve
InactiveCN102279897BImprove stabilityImproved passing curve performanceSpecial data processing applicationsEngineeringObject function
Owner:TONGJI UNIV
A kind of x-pro structure-specific ACE inhibitory peptide and its preparation method
ActiveCN110615827BHigh activityOptimizing enzymatic conditionsPeptide preparation methodsFermentationChymotrypsinPharmaceutical Substances
Owner:OCEAN UNIV OF CHINA
A method, device, server, and storage medium for identifying users of machine barrage
ActiveCN109086422BImprove recognition accuracyCharacter and pattern recognitionSelective content distributionCluster algorithmEngineering
Owner:WUHAN DOUYU NETWORK TECH CO LTD
Rinshing equipment
InactiveCN101455927BPlay a role in stabilizingEasy to useUsing liquid separation agentVolume meteringPressure stabilizationDust control
Owner:薛文伟
A real-time dynamic optimization method for distributed simulation network structure
ActiveCN108234169BFast and efficientAchieve separationData switching networksDynamical optimizationNetwork control
Owner:BEIJING SIMULATION CENT
Coordinated spatial multiplexing transmission method between TV broadcasting network and mobile communication network
ActiveCN103945390BImprove throughputImprove spectral efficiencyNetwork planningSpectral efficiencyTransmission technology
Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI
Drawing standardization preparation method, system and electronic equipment
ActiveCN111596824BAdd compilation functionImprove usabilityGeometric CADCAD circuit designUsabilityFunctional specification
Owner:BAIC GRP ORV CO LTD
A kind of horizontal and low profile stair climbing robot and stair climbing method
ActiveCN113086033BGood stability against tippingGood resistance to tippingEndless track vehiclesSimulationControl theory
Owner:七斗科技(宜昌)有限公司
A control method for adjusting the steady-state current ripple of an electromagnet in an electromagnetic suction suspension system
InactiveCN103825440BPower conversion systemsSwitching cycleControl system
Owner:SOUTHWEST JIAOTONG UNIV
Broadcasting providing apparatus, broadcasting providing system, and method of providing broadcasting thereof
Owner:SAMSUNG ELECTRONICS CO LTD
A kind of preparation method of cationic dyeable regenerated cotton-like polyester fiber
ActiveCN111088545BSimple processLow costMonocomponent copolyesters artificial filamentPolyesterFiber
Owner:ZHEJIANG HENGYI PETROCHEMICAL RES INST CO LTD
Substrate support device, thermal processing apparatus, substrate support method, and thermal processing method
PendingCN112838029APrevent jumpingInhibition of ruptureSemiconductor/solid-state device manufacturingConveyor partsThermodynamicsEngineering
Owner:DAINIPPON SCREEN MTG CO LTD
A kind of production method of LED display module
ActiveCN106251784BIncrease productivityQuality improvementElectrical componentsIdentification meansCooking & bakingManufacturing technology
Owner:厦门市信达光电科技有限公司
Cooling unit having heat radiating portion, through which liquid coolant flows and electronic apparatus equipped with cooling unit
InactiveCN1898793AIncrease surface temperatureImprove cooling effectPump componentsDigital data processing detailsCoolant flowEngineering
Owner:KK TOSHIBA
Polarity inversion driving method, driving device and liquid crystal display device
ActiveCN103151012BSmooth changeNot easy to feel the flickerStatic indicating devicesLiquid-crystal displayControl signal
Owner:BOE TECH GRP CO LTD +1
Recycling and modification of waste cross-linked PE cable materials for production of special materials for pipes and its preparation method
Owner:四川塑金科技有限公司
A construction pipe binding device
ActiveCN111301754BSimple structureEasy to operateBundling machine detailsClassical mechanicsStructural engineering
Owner:江苏鑫泰建设工程有限公司
A non-contact detection method for in-position shaft workpieces
ActiveCN111993159BAvoid damageAvoid lossProgramme controlMeasurement/indication equipmentsMeasuring instrumentControl engineering
Owner:JIANGSU UNIV OF SCI & TECH
Air conditioner and event monitoring method
ActiveCN108844180BEffective monitoringReduce complexityMechanical apparatusSpace heating and ventilation safety systemsEarly warning systemSpeech sound
Owner:GREE ELECTRIC APPLIANCES INC
A processing method, terminal and base station for uplink control information uci
ActiveCN112398614BError preventionSignal allocationTime domainEngineering
Owner:DATANG MOBILE COMM EQUIP CO LTD
A communication method and device
ActiveCN107483167BRealize multiplexingIncrease speedPayload allocationMultiplexingNetwork addressing
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Aging-resistant PVC (polyvinyl chloride)
ActiveCN103396627BImprove antistatic performanceImprove thermal stabilityPhosphorous acidPolymer science
Owner:HUBEI KINMA PLASTIC IND
UI update method
ActiveCN102855058BImprove usabilityImprove convenienceInput/output processes for data processingStatistical analysisEngineering
Owner:SHANGHAI MORUAN COMM TECH
Capacitive touch panel and its detection method
ActiveCN109426400BRemove the problem of doubling the non-common ground effectImprove the accuracy of coordinate recognitionInput/output processes for data processingMechanical engineeringTouch panel
Owner:ELAN MICROELECTRONICS CORPORATION
A Least Mean Cubic Absolute Value Echo Cancellation Method Based on Convex Combination
ActiveCN107819963BFast convergenceGood echo cancellationTwo-way loud-speaking telephone systemsHigh level techniquesWeight coefficientErrors and residuals
Owner:SOUTHWEST JIAOTONG UNIV
Method for turning three-dimensional graphic object by utilizing touch sensing input device
InactiveCN102073438BInput/output processes for data processingTouch SensesDisplay device
Owner:QUANTA COMPUTER INC
Preparation method of ethylene copolymer
Owner:CHINA PETROLEUM & CHEM CORP +1
Halogen-free lead-free tin wire
InactiveCN102248317BImprove reliabilitySolder joints are fullWelding/cutting media/materialsSoldering mediaHalogenOrganic solvent
Owner:JIANGXI UNIV OF SCI & TECH +1
Hot-blast furnace for casting mold and its baking method
InactiveCN1329143CAvoid poor exhaustSolve the technical problem of cooling down and getting damp againFoundry mouldsFoundry coresMotor driveElectric machinery
Owner:长兴中建耐火材料科技有限公司
A device for auxiliary treatment of sepsis
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
Method for fast switching parallel pipeline IDCT based on AVS and device thereof
InactiveCN101646080BFast operationTelevision systemsDigital video signal modificationComputer moduleTheoretical computer science
Owner:杭州高特信息技术有限公司
Device for unloading shaft end bearing
ActiveCN106041493AQuick releaseMetal working apparatusMetal-working hand toolsCircular discEngineering
Owner:滁州微秒精密机械有限公司
A Natural Frequency Analysis Method of Bending Vibration of Composite Beams
Owner:CHINA UNIV OF MINING & TECH
Electric control system and control method for air-core winding
InactiveCN103708276BFast winding speedIncrease productivityArticle deliveryElectric controlControl theory
Owner:XIAN AEROSPACE HUAYANG PRINTING & PACKAGING MACHINERY
A kind of anti-hydrolysis cationic flocculant and its preparation method and application method
ActiveCN110590999BLow viscositySludge treatmentWater/sewage treatment by flocculation/precipitationOrganic acidFunctional monomer
Owner:JIANGSU FEYMER TECH
A micropump structure based on pvc-gel flexible drive
ActiveCN108953123BViscoelasticEasy to drivePositive displacement pump componentsFlexible member pumpsStructure basedElectric field
Owner:西安艾博电子系统有限公司
A liquid level measurement system and method based on monocular vision
ActiveCN110763306BUnrestricted operating temperature rangeLow costImage enhancementImage analysisImaging processingLiquid level measurement
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
A large bridge type shaft kiln for light burning of magnesite
Owner:UNIV OF SCI & TECH LIAONING +1
A video pedestrian re-identification method based on multi-time scale convolutional neural network
ActiveCN109886090BImprove recognition rateCompact structureCharacter and pattern recognitionFeature recognitionNeural network nn
Owner:PEKING UNIV
A steel wire mesh reinforced ultra-high performance concrete cover slab and preparation method thereof
ActiveCN104878873BReduces crack developmentImprove crack resistanceConstruction materialFiberCrack resistance
Owner:SOUTH CHINA UNIV OF TECH
A method and device for automatic identification of network topology in a low-voltage distribution station area
ActiveCN110190990BReduce labor intensitySimple methodCircuit arrangementsData switching networksStreaming dataStructure extraction
Owner:HENAN UNIVERSITY
Data Flow Assembly Control
ActiveCN108352843BMemory architecture accessing/allocationError detection/correctionData streamData source
Owner:ARM IP
A communication control method, device and base station for direct communication between devices D2D
ActiveCN105530591BImprove performanceImprove experienceMachine-to-machine/machine-type communication serviceCommunication controlDirect communication
Owner:CHINA MOBILE COMM GRP CO LTD
A kind of follow-up suspension type low-gravity simulation device for anthropometric measurement and training
Owner:SCI RES TRAINING CENT FOR CHINESE ASTRONAUTS
Application of Sangsin N in the preparation of products for preventing and treating diseases related to ferroptosis
ActiveCN111888350BLower levelRaise content levelOrganic active ingredientsNervous disorderDiseaseQuercitrin
Owner:SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI
A semiconductor device molding method and a packaging mold for the molding method
ActiveCN110544637BAvoid problemsAvoid wrapping airSemiconductor/solid-state device manufacturingDevice materialPhysical chemistry
Owner:SHENZHEN STS MICROELECTRONICS CO LTD
A Material Classification Method Based on Passive Millimeter Wave Polarization Imaging
ActiveCN106226766BImplement classificationImprove robustnessCharacter and pattern recognitionRadio wave reradiation/reflectionMaterial classificationGraphics
Owner:HUAZHONG UNIV OF SCI & TECH
Electromagnetic clutch folding controllable multi-knuckle manipulator and working method
ActiveCN110842956BProtection securityEfficient switchingGripping headsElectromagnetic clutchGear wheel
Owner:淮安新瑞电力设备有限公司
Inorganic vertical fibre composite thermal insulation board and manufacturing method thereof
InactiveCN102261132BEasy constructionImprove insulation effectHeat proofingFire proofingGlass fiberFiber
Owner:赵书恒
Subsupport for photoelectric module and packaging method utilizing same subsupport
InactiveCN1241258CSemiconductor/solid-state device detailsSolid-state devicesComputer moduleCoplanar waveguide
Owner:ELECTRONICS & TELECOMM RES INST
A digital instrument recognition method for electric power inspection robot
ActiveCN110321890BImprove versatilityLow preprocessing requirementsCharacter and pattern recognitionSupport vector machineFeature set
Owner:润咖(上海)智能科技有限公司
A service disc brake for a heavy vehicle
InactiveCN101326381ACompensation for wearAdjust axial playAxially engaging brakesBrake actuating mechanismsEngineeringHydraulic fluid
Owner:VOLVO LASTVAGNAR AB
Assembled bamboo-type energy dissipation and shock absorption device and using method thereof
ActiveCN112647610BEasy to process into productionEasy to install on siteProtective buildings/sheltersShock proofingEngineeringMechanical engineering
Owner:TAIYUAN UNIV OF TECH
Genetic Algorithm-Based Contour Curve NC Code Generation Method and Its NC Machine Tool
ActiveCN105446269BImprove work efficiencyImprove the quality of workProgramme controlComputer controlMathematical modelGenetic algorithm
Owner:GUANGDONG UNIV OF TECH
A drug dosing device for pediatrics
InactiveCN111514991BAvoid displacementImprove work efficiencyGrain treatmentsPharmaceutical drugLiquid storage tank
Owner:徐嘉强
A dehydroabietyl-3,4-dihydropyrimidin-2(1h)-one derivative, its preparation method and application
ActiveCN109053588BEnhanced inhibitory effectHigh activityOrganic chemistryAntiviralsChlorobenzeneStructural formula
Owner:INST OF CHEM IND OF FOREST PROD CHINESE ACAD OF FORESTRY
Miniaturized high-speed digital communication module for State Grid II concentrator
ActiveCN104851272BReduce volumeAddress volume requirementsTransmission systemsWireless communicationModem devicePhase locked loop circuit
Owner:NANJING XINLIAN ELECTRONICS +1
Long acting injectable crystal formulations of estradiol metabolites and methods of using same
InactiveCN101056643AOrganic active ingredientsMetabolism disorderDiseaseMetabolite
Owner:PR药品有限公司
Electrochemical method and device for removing nitrate in sewage
ActiveCN104817142BImprove processing efficiencyImprove electrolytic performanceWater/sewage treatment using germicide/oligodynamic-processPotential measurementElectrochemistry
Owner:SUNRUI MARINE ENVIRONMENT ENG
Motor-pump assembly for household appliances
ActiveCN101409469AShorten the lengthReduce Cascading FluxMagnetic circuit rotating partsSynchronous machinesImpellerEngineering
Owner:阿思科控股有限公司
Manganese-zinc ferrite material of high performance and power, and manufacturing method therefor
ActiveCN101290827BControl precisionRecipe doesn't happenInorganic material magnetismManganeseCurie temperature
Owner:TDG HLDG CO LTD
Pixel array, manufacturing method thereof, and organic light emitting diode array substrate
ActiveCN105789261BStatic indicating devicesVacuum evaporation coatingImage resolutionLight-emitting diode
Owner:BOE TECH GRP CO LTD
A teleoperation method for a quadruped robot based on the operator's foot position sensor
Owner:HZ UNITREE TECHNOLOGY CO LTD
Lead-free self-lubricating bearing and its production
ActiveCN101074702BShaftsBearing componentsAviationFiber
Owner:ZHEJIANG CHANGSHENG SLIDING BEARINGS
Integral laser cutting head
InactiveCN102689098AStable structureSmall amount of deformationLaser beam welding apparatusLaser processingControl system
Owner:上海致凯捷激光科技有限公司
Lead removal equipment for lead battery wastewater
ActiveCN104003553BMake sure the effluent contains leadEfficient removalMultistage water/sewage treatmentFiltrationReaction zone
Owner:NANJING GW ENVIRONMENT ENG
A charging device for new energy vehicles
ActiveCN109318744BEasy to storeReduce the probability of entanglementCharging stationsElectric vehicle charging technologyNew energyStructural engineering
Owner:GUANGXI POWER GRID CO LTD NANNING POWER SUPPLY BUREAU +1
An online detection system for mac data collector
ActiveCN112351402BAccurate analysisDo safety hazard protectionParticular environment based servicesCharacter and pattern recognitionThe InternetData acquisition
Owner:杭州集联科技有限公司
Novel via structure for improving signal integrity
ActiveCN101346039BReduces impedance discontinuity effectsLow return lossSemiconductor/solid-state device detailsPrinted circuit aspectsCapacitanceSignal quality
Owner:李察·华德·鲁考斯基 +1
A method for producing electronic-grade phosphoric acid by stirring crystallization
ActiveCN103771367BBlock deliveryHigh purityEnergy inputPhosphoric acidSocial benefitsPhosphoric acid
Owner:GUANGXI MINGLI CHEM
Arrangement method of outgoing line of hydropower station behind dam
ActiveCN108683082BOutlet layout is clearSave construction investmentBus-bar/wiring layoutsWater-power plantsPower stationTransformer
Owner:YELLOW RIVER ENG CONSULTING
A kind of cloth trimming equipment
ActiveCN112030517BAvoid wastingPrevent falling intoSevering textilesIndustrial engineeringKnife holder
Owner:沧州明珠服装服饰科技有限公司
Large-span machine tool guide rail parallelism measuring device and method
ActiveCN102269561BGuaranteed synchronicityImprove parallelismMechanical measuring arrangementsEngineeringFlashlight
Owner:JINAN SINGHUI CNC TECH
Integrated cable for welding
ActiveCN105514730BFirmly connectedEasy to useSleeve/socket jointsPower cables including communication wiresElectrical conductorEngineering
Owner:CHANGZHOU WULIAN ELECTRIC WELDING & CUTTING EQUIP
Method and device for processing loop
InactiveCN102123064BShorten convergence timeFast convergenceData switching by path configurationRate of convergenceComputer science
Owner:HUAWEI TECH CO LTD
Multi-chip packaged flash memory device and reading method of status data thereof
ActiveCN101226765BFast operationShorten the timeHardware monitoringFunctional testingMemory chipWaiting time
Owner:SAMSUNG ELECTRONICS CO LTD
Solar cell module and method of fabricating the same
InactiveCN104081542AImprove reliabilityProtected from external environmental influencesPhotovoltaicsPhotovoltaic energy generationEngineeringSolar cell
Owner:LG INNOTEK CO LTD
Photographing method and device
InactiveCN105323475AFull accessAvoid lossTelevision system detailsColor television detailsDepth of fieldImaging data
Owner:HUAWEI DEVICE CO LTD
A kind of humidification and dust suppression trolley
Owner:日照方源机械科技有限公司
Plantain herb leaf protein special medical use formula food
InactiveCN110226628AIncrease nutritionGood for food safetyMilk preparationFood processingFood safetyMilk cow's
Owner:武汉华康臣生物科技有限公司
Reinforcing structure of 3D printing reinforced masonry shear wall
ActiveCN105908860ASimplify on-site construction laborReduce construction proceduresAdditive manufacturing apparatusWallsRebar3d printed
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD
A kind of etchant and corrosion method for displaying tin alloy metallographic phase
Owner:XIANDAO THIN FILM MATERIALS GUANGDONG CO LTD
A kind of wood with high thermal conductivity based on water glass filling and its preparation method and application
ActiveCN108453854BMeet the needs of energy saving and consumption reductionImprove heating efficiencyWood treatment detailsPressure impregnationHeat energyInorganic filler
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI +1
Preparation of lithium iron phosphate nano composite microsphere
ActiveCN101475157BImprove conductivityHigh tap densityElectrode manufacturing processesPhosphorus compoundsMicrospherePhosphoric acid
Owner:湖北金泉新材料有限公司
Multimedia digital platform intelligent display system
ActiveCN109740703BHigh precisionPrecise positioningCo-operative working arrangementsTransmissionData connectionLarge screen
Owner:南京汉瑞交通技术有限公司
Stereo projection imaging device and system
ActiveCN106990667BTroubleshoot poor image qualityEliminate stray lightProjectorsStereoscopic photographyConvertersBeam splitter
Owner:青岛睿沃丰视觉科技有限公司
A Pneumatic Small-Size Seed Intelligent Plug Seedling Seeder
ActiveCN111886970BRealize continuous seedingImprove seeding efficiencyDibble seedersSeed depositing seeder partsSeederAgricultural engineering
Owner:SOUTH CHINA AGRI UNIV
dc-dc converter
InactiveCN107482890BNo risk of abnormal feverAvoid fireDc-dc conversionElectric variable regulationDc dc converterActive state
Owner:SMK CO LTD
Method for preparing liquid hydrocarbons by gentle hydropyrolysis of coal
ActiveCN107267186BSave resourcesReduce manufacturing costLiquid hydrocarbon mixture productionLiquid productHydrogen
Owner:SYNFUELS CHINA TECH CO LTD
Cutting device
InactiveCN102756334BReduce weightLower the altitudeSemiconductor/solid-state device manufacturingGrinding feed controlEngineeringMechanical engineering
Owner:TECHNO HOLON
Path planning method and path planning system
ActiveCN111707282BAvoid safety hazardsAvoid traffic conflictInstruments for road network navigationSimulationRoad networks
Owner:上海波若智能科技有限公司
Nitride read-only memory structure and mfg. method thereof
InactiveCN1173408CExtension of timeHighly integratedSolid-state devicesSemiconductor/solid-state device manufacturingBit lineSilicon oxide
Owner:MACRONIX INT CO LTD
Thin film transistor substrate and touch display panel with thin film transistor substrate
ActiveCN105895657BImprove performanceAvoid part-time workSolid-state devicesNon-linear opticsEngineeringMaterials science
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Intelligent gate control system and method
ActiveCN102609996BReduce consumptionAvoid emissionsEnergy efficient ICTTicket-issuing apparatusShortest distanceInformation device
Owner:CHINA TELECOM CORP LTD
A heating chamber and semiconductor processing equipment
ActiveCN105441899BImprove accuracyImprove temperature uniformityVacuum evaporation coatingSputtering coatingEngineeringSemiconductor
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD
A method, device and system for vehicle sharp turn recognition
ActiveCN106379321BLow hardware performance requirementsThe analysis result is accuratePedestrian/occupant safety arrangementExternal condition input parametersDriver/operatorTraffic accident
Owner:CHENGDU LUXINGTONG INFORMATION TECH
A system and method for counting customer flow in shopping malls
ActiveCN111641917BRealize rational operationAvoid matching to different mobile phone numbersParticular environment based servicesLocation information based serviceEngineeringDatabase
Owner:成都众树信息科技有限公司
A Landmark Information Retrieval Method Based on Multimedia Data Mining
ActiveCN103488769BSolve mining problemsMultimedia data browsing/visualisationMetadata multimedia retrievalMultimedia data miningInformation searching
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
A geographical location sharing method, device and system
ActiveCN108391233BIncrease profitEasy to operateLocation information based serviceData switching networksLocation sharingUser needs
Owner:ALIBABA (CHINA) CO LTD
Thermal deformation coordinated missile dome attachment ring
ActiveCN107063004BReduce conductionSmall amount of thermal deformationAmmunition projectilesProjectilesThermal deformationFlange
Owner:SHANGHAI INST OF ELECTROMECHANICAL ENG
A New Type of Rotary Shaft Lip Sealing Ring
InactiveCN110486473BExtended service lifeAvoid deformationEngine sealsRotational axisRubber membrane
Owner:KUNMING UNIV
Measuring device for measuring time constant characteristic of thermistor type sensor
ActiveCN109839541BAccurate measurementStable clampingResistance/reactance/impedenceMeasurement deviceThermistor
Owner:SHANGHAI JIAOTONG UNIV +1
Integral bottle valve FOR vehicle-mounted high-pressure hydrogen storing bottle
ActiveCN101418910BLower requirementImprove securityContainer filling methodsContainer discharging methodsEngineeringBottle
Owner:TONGJI UNIV
A log processing method and device
Owner:CHINA MOBILE COMM GRP CO LTD
Method, device, controller and storage medium for virtual network function unit switching
ActiveCN113660131BAvoid feedbackImprove patencyTransmissionSoftware simulation/interpretation/emulationThe InternetEngineering
Owner:WUHAN GREENET INFORMATION SERVICE
Forming Deburring Knife
ActiveCN102962530BSimple and applicable structureTurning toolsGear teeth manufacturing toolsMachined surfaceEngineering
Owner:南通星汉机械有限公司
Air-coupled ultrasonic interferometry method
ActiveCN110231006AHigh measurement accuracyImprove anti-interference abilityUsing subsonic/sonic/ultrasonic vibration meansAcoustic wave reradiationPhase differenceAngular frequency
Owner:SUZHOU PHASERISE TECH
Method for implementing cross board M:N protection
InactiveCN100512197CFast switching speedTime-division multiplexNetworks interconnectionComputer scienceData traffic
Owner:NANJING ZHONGXING XIN SOFTWARE CO LTD
Vacuum pressing device and method of using the same
ActiveCN114103389BSimple structureAffect the vacuumLamination ancillary operationsLaminationEngineeringActuator
Owner:CHANGZHOU MINGSEAL ROBOT TECH CO LTD
A medium pressure cyclone desander
ActiveCN114130550BEasy to cleanEasy to replaceReversed direction vortexGaseous fuelsDesanderEngineering
Owner:四川凌耘建科技有限公司
A method and support system for gob-side entry retention in medium-thick coal seams
ActiveCN105003288BImprove stabilitySimple construction processAnchoring boltsSupporting systemSurface mining
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