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 preparing nano-micrometer lacunaris SiGe thermoelectric material
InactiveCN100364126CSimple processLow costThermoelectric device manufacture/treatmentGas phaseSilicon alloy
Owner:UNIV OF SCI & TECH BEIJING
A kind of activation method of proton exchange membrane fuel cell
Owner:FAW JIEFANG AUTOMOTIVE CO
An Intelligent Routing Method to Reduce Network Vibration
Owner:CAPITAL NORMAL UNIVERSITY
Hybrid vehicle having improved arrangement structure
PendingCN112277634AImproved weight distributionImprove crash performanceElectric propulsion mountingUnderstructuresElectrical batteryFuel tank
Owner:HYUNDAI MOTOR CO LTD +1
Supporting device for operating ship and ship with the same device and supporting method for operating ship
InactiveCN1636825AAuxillariesSteering by propulsive elementsSteering angleMarine engineering
Owner:YAMAHA MOTOR CO LTD
Train power supply system and its leakage detection and recovery device, method and train
ActiveCN109228871BAchieve positioningElectric devicesRailway vehiclesPower gridReliability engineering
Owner:BYD CO LTD
Method and equipment for producing a printing block
InactiveCN1212929CLow platformQuality improvementPhotomechanical apparatusPhotoelectric composing devicesBlock methodElectrical and Electronics engineering
Owner:SCHABLONENTECHNIK KUFSTEIN GMBH
Modular integrated circuit packaging structure and manufacturing method thereof
ActiveCN104576566BImprove cooling effectSemiconductor/solid-state device detailsSolid-state devicesComputer moduleEngineering
Owner:纮华电子科技(上海)有限公司
A kind of solar differential steering three-wheel toy car
ActiveCN105817035BImprove practicalityTurn simpleToy gearsToy vehiclesDirect currentSteering linkage
Owner:泰安高新教育服务有限公司
Method for detecting oil content in gas in continuous annealing furnace on line
InactiveCN102021308BRealize online detectionTimely and accurate judgment of organic oil contentComponent separationFurnace typesGas coolerComponents of crude oil
Owner:吕军 +1
A double reciprocating automatic spraying equipment
ActiveCN105234037BInnovative designReasonable layoutLiquid surface applicatorsCoatingsAutomatic test equipmentSmall footprint
Owner:东莞市新力光表面处理科技有限公司
Parking assistance apparatus
InactiveCN100400357CSteering partsSteering wheelSteering angle
Owner:TOYOTA IND CORP
Measuring method and application of oil cut rate and total flow rate of oil well based on dense neural network
ActiveCN111649779BMeasurement devicesNeural architecturesData setEngineering
Owner:TIANJIN UNIV +1
Medicinal composition, and its preparing method and use
ActiveCN100371012CRefinement of Prescription MedicationsAccurate prescriptionSolution deliveryPill deliveryTherapeutic effectCyperus
Owner:CHENGDU DIAO JIU HONG PHARMACEUTICAL FACTORY
An internet-based home furnishing design method
ActiveCN112948935BImprove freshnessGeometric CADCAD customisation/personalisationPersonalizationSoftware engineering
Owner:全屋优品科技(深圳)有限公司
Self-adaptive image processing method utilizing image statistic characteristics
InactiveCN102169580BGuaranteed normal needsImage enhancementImage analysisImaging processingMachine vision
Owner:中国船舶重工集团公司第七〇二研究所
Isolated driving power for high-power light emitting diode
InactiveCN101562929BImprove reliabilityEasy to controlAc-dc conversion without reversalElectric light circuit arrangementTransformerPower switching
Owner:MORNSUN GUANGZHOU SCI & TECH
Construction method of composite fireproof coating for foam glass insulation layer of highway tunnel in cold region
ActiveCN108331596BMake up for insulation loopholesImprove structural strengthUnderground chambersTunnel liningInsulation layerThermal insulation
Owner:ZHEJIANG ROAD & BRIDGE CONSTR
Cobalt-based Fischer-Tropsch synthesis catalyst supported by mixed oxide carrier and preparation method thereof
ActiveCN105582931BHydrocarbon from carbon oxidesLiquid hydrocarbon mixture productionPtru catalystMixed oxide
Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI +3
Mobile phone display screen operation method and system through pressure touch and rotation detection
ActiveCN105068745BHandle mishandling issuesSubstation equipmentInput/output processes for data processingComputer terminalTerminal operation
Owner:HUIZHOU TCL MOBILE COMM CO LTD
Method and device for detecting lane markings
ActiveCN105930800BCharacter and pattern recognitionCluster algorithmPerspective transformation
Owner:BEIJING ICETECH SCI & TECH CO LTD
A texture information fusion multi-scale structured forest digital image halftone method
ActiveCN108921886BVisual Distortion ReductionIncrease proximityImage enhancementImage analysisGradationRadiology
Owner:KUNMING UNIV OF SCI & TECH
Wall-mounted electronic device and corresponding mounting method
ActiveCN108351067BStands/trestlesFastening meansMechanical engineeringWall mount
Owner:INTERDIGITAL CE PATENT HLDG
Application of pharmaceutical composition
PendingCN113577256APeptide/protein ingredientsMetabolism disorderAntigenIntravenous gammaglobulin
Owner:法姆制药有限责任公司
A pot frame material cutting stretching die
ActiveCN103639295BReduce labor intensityIncrease productivityShaping toolsEngineeringUltimate tensile strength
Owner:珠海市利特塑料制品有限公司
Oral medicine for preventing and curing canine enteric bacterial disease
InactiveCN101804140BReduce the incidence of diarrheaImprove growth performanceAntibacterial agentsBacteria material medical ingredientsOral medicineBacterial disease
Owner:POLICE DOG TECH SCHOOL OF THE MINIST OF PUBLIC SECURITY
A heat-aging-resistant modified polyvinyl chloride woven bag
ActiveCN104945770BOrganic chemistryPolyvinyl chlorideRare earth
Owner:芜湖通发机械科技有限公司
Method for preparing microencapsulated ammonium polyphosphate
ActiveCN101362836BMicroballoon preparationMicrocapsule preparationSolubilityNitrogen
Owner:GUANGDONG JUSHI CHEM CO LTD
A method for classifying crude oil biodegradation grades by n-paraffin residual ratio
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
A main control board, fan frame and network equipment
Owner:NEW H3C TECH CO LTD
Method for forming semiconductor device
ActiveCN107591363BImprove electrical performanceGood etch rate uniformityTransistorSemiconductor/solid-state device manufacturingDevice materialElectrical performance
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
A pumping mechanism and dispatching device for flood risk control
ActiveCN111622952BAvoid pollutionAvoid siltingPump componentsPump controlControl theoryMechanical engineering
Owner:HOHAI UNIV
Filter antenna and wireless communication equipment
ActiveCN113497351BNo degradation of antenna performanceAntenna earthingsAntennas earthing switches associationTelecommunicationsCommunication device
Owner:SOUTH CHINA UNIV OF TECH
A kind of bird's nest-shaped soot combustion catalyst and its preparation method and application
ActiveCN106807385BEasy to operateIncrease production capacityExhaust apparatusSilencing apparatusNanowireSulfur
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI
Moving-iron type linear motor coil array power-driven allocation method
ActiveCN101719712BReduce in quantityRealize large stroke linear motionPropulsion systemsLinear motionStator coil
Owner:TSINGHUA UNIV
Method and device for detecting ischemic stroke lesions based on brain CT images
ActiveCN109509186BEfficient detectionIncrease the difference in image featuresImage enhancementImage analysisBrain ctBrain right
Owner:BEIJING UNIV OF POSTS & TELECOMM
Method and device for turbo decoder storage conflict resolution
InactiveCN103684478BCode conversionError correction/detection using interleaving techniquesComputer architectureTurbo decoder
Owner:INTEL MOBILE COMM GMBH
Method and system for handling repeated logins of web page authentication users
Owner:RUIJIE NETWORKS CO LTD
An electric push-pull mechanism
ActiveCN106443865BRealize functionAchieve compressionOptical light guidesPush and pullCompression device
Owner:GUANGZHOU HONSUN OPTOELECTRONICS
Apparatus and system for copying data to multiple memory media, and copying method thereof
InactiveCN101470683BFast transmissionImprove transmission efficiencyElectric digital data processingReplication methodUSB
Owner:北京闪联云视信息技术有限公司
Image identification method and device for mechanical instrument window display figure
InactiveCN101055619BSimple compositionTransparent structureCharacter and pattern recognitionRecording measured valuesCommunication interfaceMicrocomputer
Owner:刘军海
Reeds for electronic musical instruments and electronic musical instruments
ActiveCN107833570BElectrophonic musical instrumentsElectronic instrumentEngineering
Owner:CASIO COMPUTER CO LTD
Method for evaluating aging degree of crosslinked polyethylene cable based on nuclear magnetic resonance
ActiveCN102998323BImplementation statusAchieving Remaining LifeAnalysis using nuclear magnetic resonanceNMR - Nuclear magnetic resonanceTest comparison
Owner:STATE GRID EAST INNER MONGOLIA ELECTRIC POWER CO LTD MAINTENANCE BRANCH +1
Grille unit and cooking device having same
InactiveCN1219481CRoasters/grillsEngineeringElectrical and Electronics engineering
Owner:SAMSUNG ELECTRONICS CO LTD
Vibration device for cleaning and crushing integrated machine
Owner:WUHU HENGHAO MACHINERY MFG
Method and device for obtaining equipment status information
ActiveCN106027309BImplement extensionsEasy to manageData switching networksInformation controlDevice status
Owner:QINGDAO HISENSE MEDIA NETWORKS CO LTD
Compositions for removal of etching residues
InactiveCN101490627BOrganic detergent compounding agentsDetergent mixture composition preparationAqueous bufferSolvent
Owner:ANJI MICROELECTRONICS (SHANGHAI) CO LTD
A preparation method of nanometer drug-loaded micelles loaded with daptomycin and small-molecule hydrophobic drugs
ActiveCN111888460BSimple preparation conditionsSimple and fast operationOrganic active ingredientsPeptide/protein ingredientsTumor targetingPharmaceutical drug
Owner:YANSHAN UNIV
Automobile diagnosis method, server and system
InactiveCN103792093AReduce security risksWaste less timeVehicle testingRegistering/indicating working of vehiclesComputer scienceOccurrence probability
Owner:BEIJING WISELINK SOFTWARE
A cleaning system based on image recognition
ActiveCN106049389BImprove work efficiencyWater cleaningCharacter and pattern recognitionWater flowComputer science
Owner:PEARL RIVER HYDRAULIC RES INST OF PEARL RIVER WATER RESOURCES COMMISSION
Single-phase ac-dc converter energy storage control system
InactiveCN103746572BImprove dynamic response speedIncreasing current waveformAc-dc conversion without reversalEfficient power electronics conversionCapacitanceEnergy control
Owner:SHANGHAI JIAOTONG UNIV
Rehabilitation Motion Control System Based on Rehabilitation Robot
ActiveCN109998855BReduce labor intensityRehabilitation ScienceProgramme-controlled manipulatorChiropractic devicesSimulationMotor function
Owner:SHANGHAI ELECTRICGROUP CORP
Method and system for urban road navigation
ActiveCN110070730BFix less-than-ideal problemsRoad vehicles traffic controlSimulationEngineering
Owner:浙江乌镇街科技有限公司
A preparation method of one-dimensional nano-titanium dioxide photocathode protection composite material with conductive mica as carrier
ActiveCN108359994BAvoid accumulationImprove mobilityNanotechnologyLiquid/solution decomposition chemical coatingPhotocathodeActive agent
Owner:CHANGZHOU UNIV
Camera assembly, automobile including the same, and adjustment method of the camera assembly
ActiveCN109017606BEasy to adjustRealize stepless adjustmentTelevision system detailsColor television detailsStructural engineeringMechanical engineering
Owner:HUAQIN TECH CO LTD
Application of medication composition of containing white peony root in preparing medication for treating chronic insufficiency of supplying blood for brain
InactiveCN1872178BCardiovascular disorderPlant ingredientsChronic insufficiencyChronic venous insufficiency
Owner:TIANJIN TASLY PHARMA CO LTD
Organic electroluminescence compound and its preparation method and application
ActiveCN109970575BImprove power efficiencySolution to short lifeAmino preparation from aminesSolid-state devicesArylOrganic electroluminescence
Owner:JILIN OPTICAL & ELECTRONICS MATERIALS
Method for attaching optical film sheet to optical display unit
ActiveCN105474293BEfficient fitEasy to adjustPolarising elementsNon-linear opticsEngineeringOptical membrane
Owner:NITTO DENKO CORP
Balance block drilling and milling combined clamp and drilling and milling method thereof
ActiveCN102653060BGuaranteed accuracyImprove reliabilityPositioning apparatusMetal-working holdersMachiningPetroleum engineering
Owner:CRRC QISHUYAN CO LTD
Extravehicular conversion cabin device of underwater vehicle staff
InactiveCN101643112BGuaranteed weightEnsure balanceUnderwater vesselsUnderwater equipmentSurge tankMarine engineering
Owner:中国船舶重工集团公司第七〇二研究所
Method for reacting self-igniting dusts in vacuum pump device
InactiveCN101535651BSimple and cheap to installDissipation is continuous and controlledCorrosion preventionRotary piston pumpsControl mannerEngineering
Owner:OERLIKON LEYBOLD VACUUM
SAS imaging and motion compensation method suitable for non-uniform straight-line flight path
ActiveCN107367731BImprove accuracyOvercome the uneven size of the azimuth velocity valueAcoustic wave reradiationRectangular coordinatesImage resolution
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI
Method for manufacturing hexane solvent oil
InactiveCN101200405BReduce energy consumptionImprove efficiencyDistillation purification/separationDistillationBoiling point
Owner:广州赫尔普化工有限公司
Method for conditioning a tool for configuring a freely programmable control device
InactiveCN104597874AProgramme control in sequence/logic controllersProgramme total factory controlHardware structureOperating system
Owner:ABB TECH AG
Automated detection of lung conditions for monitoring thoracic patients undergoing external beam radiation therapy
PendingCN113226459ALow variabilityShorten the timeMechanical/radiation/invasive therapiesComputerised tomographsLearning unitNuclear medicine
Owner:KONINKLJIJKE PHILIPS NV
A production process of pure cotton yarn-dyed metal cloth
InactiveCN103726180BSolve poor hand feelingEnhanced radiation shielding effectWoven fabricsYarnEngineeringRadiation shield
Owner:NANTONG TEXTILE VOCATIONAL TECH COLLEGE
Fire-proof and heat-insulating bricks and walls using the fire-proof and heat-preserving bricks
ActiveCN104929302BWith building energy saving effectConstruction materialWallsBrickThermal insulation
Owner:史世英
A chemical product and chemical pipe transportation device
ActiveCN107839727BTransport stableGuaranteed temperature controlHand carts with multiple axesTemperature controlLiquid storage tank
Owner:南通睿基自动化技术有限公司
An led assembly with a communication protocol for led light engines
InactiveCN101310236AElectrical apparatusElectroluminescent light sourcesControl signalNetwork connection
Owner:DIALIGHT CORP
A nonlinear image enhancement method with dual control function
ActiveCN108171670BNo overexposureOvercoming the Inherent Flaws of EquilibriumImage enhancementComputation complexityComputer graphics (images)
Owner:HUAQIAO UNIVERSITY
A method for improving the properties of heavy oil hydrogenation products
ActiveCN104293381BHydrocarbon oils treatmentRefining to eliminate hetero atomsPore distributionResidual oil
Owner:CHINA PETROLEUM & CHEM CORP +1
A kind of carton packaging equipment
Owner:诸暨市圣元塑胶材料有限公司
Electrically insulating material, insulating paper, and insulating tape for a high voltage rotary machine
InactiveCN102869467AImprove stabilityImprove thermal conductivityWindings insulation shape/form/constructionSynthetic resin layered productsEngineeringMechanical engineering
Owner:SIEMENS AG
track marking robot
Owner:YUNCHUANG JIUZHOU INTELLIGENT EQUIP CO LTD
Methods and devices for occlusion of blood vessels and/or other tubular structures
ActiveCN106659503BAchieve secure clampingPrevent leakageSurgical instruments for heatingOcculdersSurgeryBiomedical engineering
Owner:AMSEL MEDICAL CORP
A channel structure that can be used for sedimentation
InactiveCN104258606BEasy to settleImprove sedimentation efficiencySedimentation tanksSedimentation settling tanksSewagePrecipitation
Owner:刘伟
Shunt release capable of detecting working state of circuit breaker
InactiveCN101106044BHigh working reliabilitySwitching device condition indicationControl signalInductor
Owner:万家盛
Telescopic boom device
InactiveCN1756714ANo section size increaseLifting devicesCranesMechanical engineeringTelescopic cylinder
Owner:NIHON KENKI CO LTD
A data identification method and device
ActiveCN108090100BRealize identificationSolve the problem that the quantity has entered the bottleneckDigital data information retrievalSpecial data processing applicationsEngineeringData mining
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
A kind of preparation method of diazabicyclic compound
ActiveCN104163821BReduce consumptionHigh chemical purityOptically-active compound separationOrganic racemisationArylHalogen
Owner:大连永达苏利药业有限公司
Sensing optical fiber coil and vibration-resistant type all-optical fiber current transformer
ActiveCN103063897BSolve technical problemsOptical signal loss is smallVoltage/current isolationFiber ringInstrument transformer
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
Integrated lithography method and lithography system for full field of view and low aberration sensitivity
ActiveCN110806679BImprove fidelityHigh resolutionPhotomechanical exposure apparatusMicrolithography exposure apparatusLithography processImaging quality
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Chassis component automatic nailing system
ActiveCN107953102BMetal working apparatusEngineeringDISC assembly
Owner:GREE ELECTRIC APPLIANCES INC +1
A kind of inorganic corrosion-resistant coating and preparation method thereof
ActiveCN112063205BHigh bonding strengthLarge spray thicknessAnti-corrosive paintsChromium trioxidePhosphate
Owner:中国南方电网有限责任公司超高压输电公司柳州局
An emergency control method for power supply and load that responds to load off-grid shocks and takes into account the adjustment capacity of the unit
ActiveCN107394790BImprove operational reliabilityReduce risk of decompressionPower network operation systems integrationContigency dealing ac circuit arrangementsControl engineeringPower grid
Owner:NARI TECH CO LTD +2
Portable high-rise descending device
Owner:厦门锐思达机电科技有限公司
Pressure-sensitive Adhesive Force Expressing Unit, Pressure-sensitive Adhesive Label Issuing Device, And Printer
InactiveCN103963354AStampsPaper/cardboard articlesEngineeringMechanical engineering
Owner:SEIKO INSTR INC
drive assembly
Owner:张波
A kind of preparation method of copper ferrite superfine powder of high-performance lithium-ion battery anode material
InactiveCN102790211BNarrow particle size distributionNo agglomerationCell electrodesNew energySingle crystal
Owner:SHANDONG UNIV
A two-stage seal bumper fishable completion device for horizontal wells
ActiveCN103835677BReduce the effects of stressRealize large circulation channelWell/borehole valve arrangementsSealing/packingFishingCheck valve
Owner:青岛吉安泰耐磨密封材料有限公司
Electrode pad removal device and hammer
ActiveCN106457538BSmall shapeNo deformationHand hammersMulti-purpose toolsEngineeringMechanical engineering
Owner:KYOKUTOH
Surface semi-circular arc groove cylinder type workpiece electric spark automatic reinforcement device
InactiveCN100595015CAccurate speedEasy to useArc welding apparatusMetallic material coating processesEngineeringAcceleration control
Owner:DONGHUA UNIV
Communication method and device
ActiveCN107819960BImprove communication efficiencyImprove management portabilitySpecial service for subscribersComputer networkEngineering
Owner:ALIBABA GRP HLDG LTD
Driving device for electric machine
InactiveCN1630180ASimple calculationIncrease the number of digitsSingle motor speed/torque controlRotation direction controlMotor driveElectric machine
Owner:SEIKO EPSON CORP
An annealing cooling mechanism for hot-rolled steel balls capable of rapid cooling
ActiveCN111893289BDisperse fastReduce the temperatureFurnace typesHeat treatment furnacesEngineeringSteel ball
Owner:MAANSHAN XINGLONG FOUNDRY CO LTD
Method for manufacture regurgitation stomach protective fat adding with amino acid
InactiveCN101199317BImprove utilization efficiencyGood supply effectAnimal feeding stuffAccessory food factorsVegetable oilRuminant stomach
Owner:REPUBLIC OF KOREA (MANAGEMENT RURAL DEV ADMINISTRATION) +1
A method for manufacturing a copper-based friction plate with a core plate having overall hardness and high spline precision
Owner:HANGZHOU ADVANCE GEARBOX GRP
Catalytic gasification method of high ash anthracite
ActiveCN105567330BIncreased content of oxygen-containing functional groupsCatalytic gasification reaction goes smoothlyGasification processes detailsCombustible gas productionSilicon oxideAnthracite
Owner:ENN SCI & TECH DEV
Adjustable loading and unloading hanger for waste heat boiler module
ActiveCN104016220BImprove adjustabilityAvoid stress concentrationLoad-engaging elementsStress concentrationEngineering
Owner:POWERCHINA SEPCO1 ELECTRIC POWER CONSTR CO LTD
Toothbrush device for blind people
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY
A glass substrate overflow molding crystallization control device
ActiveCN108996895BGuaranteed accuracyPrevent crystallizationGlass forming apparatusGlass productionBrickStructural engineering
Owner:IRICO DISPLAY DEVICES
A kind of all crystal heterojunction photocatalytic material and its preparation method and application
ActiveCN109967095BImprove separation efficiencyAvoid disorderly migrationPhysical/chemical process catalystsOrganic compound preparationHeterojunctionQuantum dot
Owner:NANCHANG HANGKONG UNIVERSITY
relay
ActiveCN104183421BAvoid corrosionInsulate from water vaporRelay bases/casings/coversEngineeringMoisture
Owner:STATE GRID CORP OF CHINA +2
Method, device, storage medium and electronic device for generating flight path
ActiveCN112382134BImprove accuracyImprove efficiencyMultiple aircraft traffic managementPosition/course control in three dimensionsFlight vehicleFlight speed
Owner:BEIJING SANKUAI ONLINE TECH CO LTD +1
Method and device for white balance calibration and method and device for obtaining calibration parameters
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
lighting device
ActiveCN107613843BEasy for visual observationImprove lighting effectsEndoscopesSurgical field illuminationMedicineEngineering
Owner:SINGAPORE HEALTH SERVICES PTE
Preparation method of high-strength and high-moisture-proof regenerated white board paper
InactiveCN111764192APromote degradationEasy to tearInorganic fibres/flakesPaper recyclingPapermakingChemical agent
Owner:苗广厚
Novel cyclic dinucleotide derivative and antibody-drug conjugate thereof
PendingCN112714649AStrong STING agonist activityImprove anti-tumor activityOrganic active ingredientsSugar derivativesDiseaseAntiendomysial antibodies
Owner:DAIICHI SANKYO CO LTD
Dust-falling and anti-falling large backacting shovel hydraulic excavator based on counter-acting force
ActiveCN114396087APrevent fallingReduce generationUsing liquid separation agentMechanical machines/dredgersWater storage tankWater resources
Owner:山东合利工程机械有限公司
A kind of flexible fibrous perovskite solar cell and its preparation method
ActiveCN105047822BImprove photoelectric conversion efficiencyImprove flexibilitySolid-state devicesSemiconductor/solid-state device manufacturingFiberPerovskite solar cell
Owner:SUZHOU CREATIVE CARBON NANOTECH
Quantitative dough mixing and fermentation device for food fermentation
ActiveCN108902225BQuality improvementPrevent spoilageMixing/kneading structural elementsProversBiotechnologyWater storage
Owner:恩施州亚麦食品有限责任公司
Medicine composition for treating hepatitis B
ActiveCN101375951BDigestive systemAntiviralsDiseaseMedicine
Owner:北京星昊盈盛药业有限公司
A ceramic matrix composite material for high-speed motor car brake disc and its preparation method
Owner:TAICANG PAIOU TECH CONSULTING SERVICE
Data leakage detection method and device
ActiveCN105975873BKeep abreast of leaksDigital data protectionComputer scienceSerial code
Owner:WEBANK (CHINA)
Multi-stage steam turbines for power generation
ActiveCN105756721BSignificant performance improvementsSteam useEngine componentsLine tubingProcess engineering
Owner:GENERAL ELECTRIC TECH GMBH
A melting electrode welding machine and its welding method
ActiveCN105149732BImprove welding qualityControllable arc lengthArc welding apparatusEngineeringHigh pressure
Owner:刘昇澔
Pipe Calking method and calking die used for the method
InactiveCN1217785CEasy to handleLower supply costsVehicle cleaningVehicle componentsCope and dragEngineering
Owner:MITSUBA CORP
The function of cotton ghtt8a gene and its application in improving brown fiber cotton by means of biotechnology
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES +1
Refrigerator
ActiveCN112789467AIncrease ice making speedUniform transparencyLighting and heating apparatusIce productionIceboxEngineering
Owner:LG ELECTRONICS INC
A preparation method of porous au coating that suppresses microdischarge effect
InactiveCN106835077BGuaranteed coverageSuppresses microdischarge effectsLiquid/solution decomposition chemical coatingPorosityChemical plating
Owner:SHAANXI UNIV OF SCI & TECH +1
Method and device for attitude measurement
InactiveCN109990776BAvoid interferenceHigh measurement accuracyNavigation by terrestrial meansNavigation by speed/acceleration measurementsPitch angleQuaternion
Owner:武汉深海蓝科技有限公司
A foot-operated rotary cleaning device
ActiveCN106859532BSimplifies design and manufacturing costsSimple designCarpet cleanersFloor cleanersEngineeringMechanical engineering
Owner:怀远县翰邦科技咨询有限公司
One-time molding hollow cup motor coil winding device and method
ActiveCN107181379BRealize the winding processGuaranteed normal windingManufacturing dynamo-electric machinesEngineeringCycloid
Owner:HARBIN ENG UNIV
Refrigerated water mist-free PVC adhesive cloth and preparation method thereof
Owner:无锡宏义高分子材料科技有限公司
Door panel painting device
ActiveCN105381923BEasy to operateWide applicabilityLiquid surface applicatorsCoatingsBristleEngineering
Owner:山东银顺奔彭车业有限公司
Method for separating and purifying anti-hepatitis B immune globulin from plasma or plasma component
InactiveCN101113177BHigh purityImprove securitySerum immunoglobulinsDigestive systemAntigenBlood plasma
Owner:许贤豪
A bearing automatic lubricating system and its dispersing machine
ActiveCN112943808BReduce the temperatureExtended service lifeLubricant transferBearing coolingDrive shaftEngineering
Owner:BEIJING NEW BUILDING MATERIALS PLC
A kind of preparation method of environment-friendly coal mine dedusting agent
ActiveCN106188636BEasy to degradeNo secondary pollutionDust removalFire preventionThioureaNaturally occurring surfactants
Owner:浦塔环保科技(上海)有限公司
Processing apparatus
InactiveCN101314193AIncrease temperaturePrinted circuit assemblingHeating appliancesEngineeringPoint contact
Owner:FUJITSU LTD
Class-1 piezoelectric monocrystal and growing method thereof
InactiveCN100529199CReduce defectsGrowth direction is easy to controlPolycrystalline material growthFrom frozen solutionsProcess equipmentCrucible
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI
Method, system and device for data transmission
InactiveCN101459463BEliminate adjacent channel interferenceImprove access bandwidthAssess restrictionNetwork topologiesBroadbandData transmission
Owner:NEW H3C TECH CO LTD
A method and a device for cross-talk correction of measured intensities
ActiveCN105324493AMultiplex system selection arrangementsMicrobiological testing/measurementHybridization probeAnalyte
Owner:WALLAC
Power transmission structure of automobile rear shock absorber and automobile
ActiveCN103101579BIncreased torsional stiffnessReduce impactSuperstructure subunitsFailure probabilityShock absorber
Owner:CHERY AUTOMOBILE CO LTD
Clamping Mechanism of Injection Molding Machine and Its Clamping Force Balance Adjustment Method
Owner:TEDERIC MACHINERY
Biomimetic suction cup, open structure prosthetic socket
Owner:国家康复辅具研究中心
A kind of polymer solar cell and preparation method thereof
ActiveCN104662671BImprove light absorptionImprove energy conversion efficiencyLight-sensitive devicesFinal product manufactureRefractive indexPolymer chemistry
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1
A Multicast Routing Method Applicable to Hierarchical Air Ad Hoc Networks
ActiveCN104219156BMeet different needsImprove stabilityData switching networksRouting tableRouting algorithm
Owner:XIDIAN UNIV
Landing door device of elevator
Owner:MITSUBISHI ELECTRIC CORP
Composite modifier for copper alloy of lead frame
ActiveCN101768680BImprove high temperature mechanical propertiesThe formula is scientific and reasonableSmelting processRare earth
Owner:GRIMAT ENG INST CO LTD
Quick positioning method and device
ActiveCN102209384BReduce computing costRapid positioningWireless communicationFeature parameterComputer science
Owner:BEIJING UNIV OF POSTS & TELECOMM +1
A service update method, device, and system
ActiveCN108390914BService update is fastService updates are efficientTransmissionSoftware deploymentComputer networkEngineering
Owner:ADVANCED NEW TECH CO LTD
Transcriptional regulation factor derived from trichoderma reesei and coding gene and application of transcriptional regulation factor
InactiveCN103060341BFungiMicroorganism based processesBiotechnologyNucleotide
Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI +1
A vane air motor
InactiveCN103670521BLarge displacementIncrease pressureEngine componentsRotary piston enginesEngineeringFace seal
Owner:ZHEJIANG UNIV
Cover device and thruster
InactiveCN108349571APrevent suctionEnsure lateral supportSelf-bailing equipments/scuppersWatercraft hull designWatercraftEngineering
Owner:斯凯孚海运有限公司
Circuit board welding device and welding method
ActiveCN106825817BFirmly connectedImprove welding qualityPrinted circuitsMetal working apparatusProcess engineeringHigh electron
Owner:FIBOCOM WIRELESS
A device for the transportation and installation of factory building panels
ActiveCN106437047BLabor savingStable structure, simple and practicalRoof toolsEngineeringBuilding material
Owner:THE 4TH CONSTR ENG CO LTD OF CHINA RAILWAY NO 4 ENG GRP
An energy-saving smelting process for preparing high-chromium balls by using waste chromium-containing steel balls and the high-chromium balls produced
Owner:安徽中建材开源新材料科技有限公司
A fish product processing device suitable for fishing boats
Owner:WEIHAI OCEAN VOCATIONAL COLLEGE
Cosmetic or pharmaceutical composition comprising a condensation polymer, cosmetic treatment method, condensation polymer and preparation method
InactiveCN101347389ACosmetic preparationsHair cosmeticsAlcoholHeteroatom
Owner:LOREAL SA