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 rotor ring structure for water hammer effect elimination device
ActiveCN111379920BHollow article cleaningFluid dynamicsSpoiler effectWater flow
Owner:徐州新南湖科技有限公司
Panel bracket for fixing the panel on the frame of the switchgear housing and the corresponding switchgear
ActiveCN109328420BEasy to installSimple structureSubstation/switching arrangement detailsElectrical apparatus contructional detailsClassical mechanicsScrew thread
Owner:RITTALWERK RUDOLF LOH GMBH & CO KG
Frame-free vertical rolling mill locating and locking mechanism
InactiveCN1209204CMetal rolling stand detailsMetal rolling arrangementsLocking mechanismCoupling
Owner:UNIV OF SCI & TECH BEIJING +1
A device and method for automatically synchronizing an ip address blacklist
ActiveCN111147498BTroubleshoot out-of-sync issuesRealize freedom of controlTransmissionMenu barWeb browser
Owner:物产中大数字科技有限公司
A kind of preparation method of high-efficiency gel-free long-chain branched polylactic acid
ActiveCN108341940BImprove melt strengthWide variety of sourcesTrans esterificationMetal oxide nanoparticles
Owner:GUIZHOU UNIV
Method for increasing molecular weight of epichlorohydrin and organic amine polymer
ActiveCN105271497BHigh molecular weightHigh cationic degreeWater/sewage treatment by flocculation/precipitationOrganic solventReaction temperature
Owner:唐山冀油瑞丰化工有限公司 +1
A method for supporting indication of failure events to a source access system
ActiveCN103686673BReduce configurationProblem solving for MRO between different RATsNetwork data managementCore networkBase station
Owner:BEIJING SAMSUNG TELECOM R&D CENT +1
A flow measurement method based on orifice throttling and mems pressure sensor
ActiveCN112212926BHigh precisionHigh resolutionTelevision system detailsPiezoelectric/electrostriction/magnetostriction machinesMems pressure sensorStraight tube
Owner:BEIJING INST OF COLLABORATIVE INNOVATION
A kind of high-strength equal proportion silane modified polyether sealant and preparation method thereof
ActiveCN110951435BPromote environmental protectionImprove mechanical propertiesNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer sciencePtru catalyst
Owner:CHENGDU GUIBAO SCI & TECH
Nickel hydrogen charging battery
ActiveCN101267047BIncreased monthly capacity retentionGood capacity retentionAlkaline accumulator electrodesNickel accumulatorsElectrolytic agentLutetium
Owner:LEXEL BATTERYSHENZHEN
A kind of manufacturing method of anti-crack decorative base paper
ActiveCN106283823BGuaranteed expansion rateHigh strengthReinforcing agents additionSynthetic cellulose/non-cellulose material pulp/paperState of artPapermaking
Owner:ZHEJIANG GRANDRICH PAPER
A kind of modified montmorillonite stable curcumin-loaded Pickering emulsion and preparation method thereof
InactiveCN106214638BAvoid side effectsGood drug sustained release performanceMetabolism disorderAntipyreticSide effectAdditive ingredient
Owner:CHONGQING MEDICAL UNIVERSITY
Method for preparing carvacrol microcapsule antibacterial agent by using attapulgite to stabilize oil-in-water emulsion
ActiveCN109430265BPrevent volatilizationAvoid pungent odorsBiocideDisinfectantsBiotechnologyAntibacterial activity
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Fiber-optic gyroscope light source reliability detecting method based on Bayesian theory
Owner:HARBIN ENG UNIV
Multimedia video intercepting method and device
InactiveCN101179747BQuality assuranceSave resourcesRecording carrier detailsImage analysisComputer graphics (images)Intercept method
Owner:SHENZHEN THUNDER NETWORK TECH
A special bolt for fixing the saddle of a heating furnace steel charging machine
InactiveCN104696339BOvercome defects such as difficulty in disassemblyEasy to disassemblePinsNutsIsolation layerMullite
Owner:SHANDONG IRON & STEEL CO LTD
Method of Saving Mobile Terminal Data Traffic
InactiveCN103067938BAvoid wastingDistribution scienceWireless communicationTraffic capacityData connection
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A sausage processing machine cutting device
ActiveCN112644784BTo achieve the adjustment effectGuarantee the landscape stateSausage makingPackaging foodstuffsElectric machineryEngineering
Owner:张家界老八区农产品开发股份有限公司
Harmonic characteristic analytical method of MMC (Modular Multilevel Converter)
ActiveCN103427609BHigh precisionMeet the needs of practical engineeringPower conversion systemsHarmonic analysisEngineering
Owner:ZHEJIANG UNIV
Software system based on three-tier architecture and its data request method
ActiveCN107465641BImprove securityPrevent unauthorized access to dataKey distribution for secure communicationEncryption apparatus with shift registers/memoriesApplication serverSoftware system
Owner:SHANGHAI HYDEE SOFTWARE CORP
Lithium-ion battery and electrolyte thereof
ActiveCN103022556BAvoid oxidation reactionsImprove cycle performanceSecondary cellsPhysical chemistryPropane sultone
Owner:NINGDE AMPEREX TECH
A new type of refrigerator drawer and refrigerator
ActiveCN105241168BSimple structureEasy turnoverLighting and heating apparatusSupportAbsorbent materialRefrigerated temperature
Owner:WHIRLPOOL CHINA
Vertical Air Separation System for Household Garbage
Owner:DALIAN DESIGN INST CO LTD CHINA FIRST HEAVY IND +1
Multifunctional bicycle capable of being combined into seat
InactiveCN101850817BIncrease the use of functionsEmission reductionFoldable cyclesCycle saddlesEngineeringFixed position
Owner:四川三奇明环文化科技有限公司
A rssp-ii communication method based on udp communication
ActiveCN107733906BImprove versatilityTo achieve the purpose of managementTransmissionEngineeringProtocol stack
Owner:CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
Gear transmission assembly
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1
A Positioning and Tool Changing CNC Tool Post Based on Reliability Comprehensive Design
ActiveCN112171349BImprove efficiencyHigh tool change accuracyPositioning apparatusMetal-working holdersNumerical controlGear wheel
Owner:JILIN UNIV
A method for disassembling straw bales
ActiveCN106240978BSave human effortIncrease productivityCuttersGrain treatmentsEngineeringElectric control
Owner:安徽省宿州市汇丰液压机械有限公司
A self-feedback physiotherapy instrument and its working method
ActiveCN113694376BAdjustment Precise and EfficientValid data supportDiagnostic signal processingElectrotherapyInformation processingPhysical medicine and rehabilitation
Owner:安徽七度生命科学集团有限公司
Methods of protecting non-hard anodized surfaces of aluminum alloy parts
ActiveCN105696053BSolve the problem of leaking membranePlay a protective effectAnodisationProtection layerCoating
Owner:CHINA HANGFA SOUTH IND CO LTD
Double-acting conversion units for valve positioners
InactiveCN102620025BEasy to assembleSimple structureOperating means/releasing devices for valvesExhaust valveMetal framework
Owner:SHENZHEN MAXONIC AUTOMATION CONTROL CO LTD
A vehicle engine exhaust emission treatment system
ActiveCN111794840BSave timeProcessing speedInternal combustion piston enginesExhaust apparatusControl systemAutomotive engine
Owner:WUHAN FINEMEMS
A method for anti-leakage and sewage drainage of hydrometallurgical tailings silo
Owner:贵州遵义汇兴铁合金有限责任公司
Cleaning control method for wooden floor oil stain cleaning sweeping robot
ActiveCN108670134BPrevent thermal deformationConducive to the problem of anti-oil adhesionCarpet cleanersCleaning action controlFiberAir pump
Owner:绵阳涪泽恩达科技有限公司
Superelastic nickel-titanium alloy-elastic resin composite and superelastic nickel-titanium alloy substrate and preparation method and electronic product casing
ActiveCN105522682BImprove structural stabilityMeet structural stability requirementsMetal casingsTelephone set constructionsAlloy substrateTitanium alloy
Owner:BYD CO LTD
A method for additive manufacturing of aircraft wing spar parts
ActiveCN105252003BImprove machining accuracyReduce distortionAdditive manufacturing apparatusIncreasing energy efficiencyEngineeringHeight difference
Owner:HUAZHONG UNIV OF SCI & TECH
A model processing method, device and storage medium
ActiveCN108229552BImprove accuracyImprove recognition resultsCharacter and pattern recognitionNeural learning methodsComputer graphics (images)Characteristic space
Owner:MIGU CO LTD +1
A kind of purposes of microbial deodorant bacterium agent
ActiveCN110157644BSlow growth rateImprove immunityBacteriaSpecific water treatment objectivesBiotechnologyBacillus megaterium
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
Encrypted security control method, device and system for logistics transportation
ActiveCN108243163BImprove securityImprove confidentialityData processing applicationsTransmissionLogistics managementEngineering
Owner:AEROSPACE INFORMATION
Method, device, storage medium and electronic equipment for determining reliability of power battery system
ActiveCN113128069BDesign optimisation/simulationVehicular energy storagePower batteryElectric devices
Owner:SVOLT ENERGY TECHNOLOGY CO LTD
Robot gripper for gripping dinner plate
Owner:SHANGHAI JIAOTONG UNIV
Multifunctional double arm interaction double-drive-wheel self-speed-changing pumping unit
ActiveCN103061719BImprove oil pumping rateImprove oil pumping efficiencyFluid removalDrive wheelReciprocating motion
Owner:德阳振华机械设备制造有限公司
A user information display method and related equipment and system
ActiveCN104506412BEasy to operateImprove viewing efficiencyData switching networksComputer scienceUser information
Owner:广州方硅信息技术有限公司
Earth lead suspension dismounting management system
InactiveCN100588036CAvoid instruction misoperation accidentsLow costData processing applicationsElectric switchesEngineeringElectric power
Owner:郎勃
An intelligent lightning protection electrical equipment distribution box
ActiveCN113488886BEasy loading and unloadingImprove stabilityBus-bar/wiring layoutsInstallation of lighting conductorsLightning rodElectrical equipment
Owner:JIANGSU JINGYI ELECTRIC TECH
Method for preventing polymerization of unsaturated organosilicon compounds
InactiveCN102089315ASilicon organic compoundsPolymerizationOrganosilicon
Owner:WACKER CHEM GMBH
Bus current detection method and current transformer equipment based on adjustable optical attenuator
ActiveCN103399193BSolve nonlinear problemsEliminate distractionsCurrent/voltage measurementVoltage/current isolationSignal onCurrent sensor
Owner:SOUTHEAST UNIV
A fuselage shell with a protective layer
ActiveCN103587178BLow costExtended service lifeSynthetic resin layered productsPretreated surfacesFoaming agentAcrylic resin
Owner:LIYANG TECH DEV CENT
A Simple Back Calculation Method for Measuring Casting Interface Heat Transfer Coefficient
ActiveCN108108529BOmit the temperature measurement processLow costDesign optimisation/simulationSpecial data processing applicationsThermal coefficientDendrite (metal)
Owner:DONGFANG TURBINE CO LTD
High-temp resistant fire-retarding electrically heating plate able to shield ultraviolet radiation and its manufacture method
InactiveCN1141517CStrong UV shielding effectAvoid radiationLighting and heating apparatusElectric heating systemElectricityOrganic solvent
Owner:穆顺法
Freeze-thaw resistance detection device and method of expressway pavement
ActiveCN113588706BAffected Judgment Count TimesAvoid detectionIn situ pavingsWork holdersCold airElectric machine
Owner:启东通奕自动化设备有限公司
Test method for carbon content in boiler fly ash
ActiveCN109100257BPlay a role in ventilationPlay the role of supporting the skeletonWeighing by removing componentProcess engineeringEnvironmental engineering
Owner:当涂县护河镇感湾劳务服务有限责任公司
Electrolytic cell and electrolytic process for preparing rare earth metals and their alloys
ActiveCN104109882BReduce energy consumptionElectrolytic capacity is easy to expandPhotography auxillary processesRare-earth elementAmpere
Owner:GENERAL RESEARCH INSTITUTE FOR NONFERROUS METALS BEIJNG +1
Systems and methods for distributed processing within an information ecosystem
PendingCN112612599AResource allocationElectric/fluid circuitIdle timeParallel computing
Owner:STEERING SOLUTIONS IP HLDG
Equipment and method of system software capable of updating embedded type system automatically
InactiveCN100375959CImprove ease of useReduce wasteProgram loading/initiatingExternal dataData transmission
Owner:UTADA TECH
A kind of rof equipment management system and method
ActiveCN108449204BImprove management efficiencyReduce workloadElectromagnetic transmissionData switching networksSystems managementVerification
Owner:FENGHUO COMM SCI & TECH CO LTD
A mems micromirror sensor for direct measurement of high-voltage electrostatic voltage
ActiveCN108828291BEnsure safetyAccurate and reliable measurement resultsVoltage measurements onlyElectrostatic field measurementsElectrical connectionOptical fiber probe
Owner:XI AN JIAOTONG UNIV
An automatic drug injection device
ActiveCN105056347BImprove comprehensive self-care abilityImprove versatilityAutomatic syringesDrug injectionAcupuncture treatment
Owner:金湖县正通塑业有限公司
Axial soundproof air filter for air compressor
InactiveCN103388574BReduce noiseExtended service lifePositive displacement pump componentsPositive-displacement liquid enginesAir filterBarrel Shaped
Owner:浙江通来机械有限公司
A Big Data Processing Method Based on Enterprise Private Cloud
Owner:WUHAN DAZHENG TECH CO LTD
An air purifier and its filter service life detection method
ActiveCN106289828BGuaranteed purification effectImprove user experienceDispersed particle filtrationStructural/machines measurementFiltrationAir purifiers
Owner:广东艾瑞克林科技有限公司
A head-up display adjustment method and a device dedicated to implementing the method
ActiveCN105301777BImprove tuning efficiencyOptical elementsComputer hardwareComputer graphics (images)
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
A Tobacco Drying Device Based on Spiral Stirring
ActiveCN108433165BReduce external forceThere will be no breakageTobacco preparationEngineeringMechanical engineering
Owner:CHINA TOBACCO JIANGXI IND CO LTD
Video information processing method, multimedia information processing method, and device
ActiveCN111294591BEncoding implementationDigital video signal modificationSelective content distributionInformation processingComputer graphics (images)
Owner:TENCENT TECH (SHENZHEN) CO LTD
Rotary drilling device for cylinder head of diesel engine
ActiveCN105478853BRealize automatic flipImprove work efficiencyPositioning apparatusMetal-working holdersCylinder headEngineering
Owner:全椒县新华机械有限责任公司
An In Vivo Test Method for Mitochondrial Membrane Fluidity in the Liver of Osprey carp
ActiveCN107449766BAvoiding pitfalls of ex vivo assays for mobilityTrue reflection of biological activityFluorescence/phosphorescenceInner mitochondrial membranePseudorasbora parva
Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI
High-efficiency fertilizer applicator for garden
ActiveCN106982583BSimple structureEasy to assemble and disassembleGravity flow based distributionStationary caseEngineering
Owner:恒运建设有限公司
Method for selectively preparing ginsenoside rd from saponins of ginseng by enzymatic method
Owner:AMOREPACIFIC CORP
A method and entity for monitoring traffic
InactiveCN101040485ASimplicity of implementationMetering/charging/biilling arrangementsAccounting/billing servicesTraffic flowReal-time computing
Owner:NOKIA CORP
A method of controlling fuel injection using multiple fuel injection in every cycle
ActiveCN101627200BElectrical controlInternal combustion piston enginesOperant conditioningFuel supply
Owner:ROBERT BOSCH GMBH
Conversion method of data sampling rate and its system in baseband signal transmission
InactiveCN101188585BIncrease the number of connectionsFirmly connectedElectric/magnetic signal storageData rate detection arrangementsSoftware engineeringData transmission
Owner:ZTE CORP
A kind of synthetic method of stable isotope labeling dicyandiamide
ActiveCN104672110BAtom utilization is highStable marker positionOrganic compound preparationIsotope introduction to organic compoundsStable Isotope LabelingChemical synthesis
Owner:SHANGHAI RES INST OF CHEM IND
Safety monitoring system for rotary non-avoidance three-dimensional parking device
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
A Silk Pattern Image Restoration Method Based on Context Fusion
ActiveCN111667443BAchieve fixAchieving Context FusionImage enhancementImage analysisData setCharacteristic space
Owner:DONGHUA UNIV
Time domain migration imaging method and device
Owner:BGP OF CHINA NAT GASOLINEEUM CORP +1
An integrated control switch for controlling a solenoid valve linked with a gas detector
ActiveCN114002383BProtection against surge voltageAvoid stickingAnalysing gaseous mixturesSwitch power arrangementsSolenoid valveGas detector
Owner:河南驰诚电气股份有限公司
Application method of circular rna circRNF13
ActiveCN108315349BDelay drug resistanceImprove toleranceVector-based foreign material introductionDNA/RNA fragmentationMedicineCis-platinum
Owner:CENT SOUTH UNIV
Ginkgolide nano sustained and controlled release oral preparation and preparation method thereof
ActiveCN105250239BIncrease profitProlong the action timeOrganic active ingredientsPharmaceutical delivery mechanismAdjuvantBiocompatibility Testing
Owner:ZUNYI MEDICAL UNIVERSITY
A cushion type pressure switch
ActiveCN104112623BEliminate wasted standby powerExtended service lifeElectric switchesEngineeringControl switch
Owner:泰州市海通资产管理有限公司
TCR-enriched clonotype as well as acquisition method and application thereof
InactiveCN113150114AGuide developmentImmunoglobulin superfamilyBiological material analysisEpitopeTGE VACCINE
Owner:HUNAN YUANPIN CELL TECH CO LTD
Powders and medicinal machines based on sources of medicinal plant material
ActiveCN109771285BWell mixedImprove efficiencyPharmaceutical product form changeGrain treatmentsMedicinal herbsPharmaceutical drug
Owner:WENZHOU UNIV
Jaw plate and its preparation method
ActiveCN104525299BImprove mechanical propertiesApparent quasi-single crystal structureGrain treatmentsCarbide coatingWear resistance
Owner:XIAN UNIV OF TECH
A Method of Removing Paper Ink by Using Laser
ActiveCN111215755BEffective ablative removalAvoid reflectionsLaser beam welding apparatusComputer printingHigh energy
Owner:HEFEI UNIV OF TECH
An automatic push type stainless steel circular sheet forming device
ActiveCN106862356BEasy to install and disassembleAchieve demouldingShaping toolsMetal-working feeding devicesEngineeringMechanical engineering
Owner:江门市新会区金长利实业有限公司
An energy-saving grinding machine for coal chemical production
ActiveCN110586263BPromote fragmentationReduce loadChemical industryGrain treatmentsElectric machineryProcess engineering
Owner:江苏冰溶重型机械有限公司
A sensor mounting bracket for helicopter
ActiveCN112591121BSimple structureEasy to installAircraft componentsRotational axisVibration measurement
Owner:江西直升机有限公司
A test device and test method for variable-angle cable-stayed bolts
InactiveCN109580201BAccurate stress change dataReduce testing workloadMachine part testingTest efficiencyPull force
Owner:CHONGQING UNIV
A system and method for reducing fan noise during startup
ActiveCN107191406BLow initial speedReduce startup noisePump componentsPump controlElectricityLow speed
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Electric curtain for smart home
Owner:ZHONGSHAN TINON GAS COOKERS & APPLIANCES CO LTD
Field Test Method for Feeder Automation
InactiveCN104181443BDoes not affect power supplyEnsure mutual consistencyFault locationInformation controlAutomatic test equipment
Owner:SHANGHAI WISCOM SUNEST ELECTRIC POWER TECH +2
Method for compressing numerical values of image, audio and/or video files
InactiveCN103262424BSimple compression methodFunctionalCode conversionDigital video signal modificationAlgorithmEngineering
Owner:简·克劳德·科林
A method and apparatus for adjusting a projected image
ActiveCN105072430BPicture reproducers using projection devicesProjection screenIdentification device
Owner:QINGDAO HISENSE LASER DISPLAY CO LTD
One-way valve injection device for die casting machine
Owner:常州源通电子科技有限公司
Torque controllable exercise machine device and method of producing variable load
ActiveCN107614067BMuscle exercising devicesGear wheelReduction drive
Owner:RETHINK MOTION INC
Connection Structure of Watch Stem and Setting Wheel
ActiveCN103116261BSimple manufacturing processIncrease design marginMechanical devices for setting timeInterference fitPlastic materials
Owner:吴中一
A kind of preparation method of degradable polybutylene adipate/potassium bromide composite material
Owner:SHAANXI UNIV OF SCI & TECH
Method and sending device for multi-link aggregation transmission data
ActiveCN111277502BAvoid delaySmooth transmissionTransmissionHigh level techniquesEngineeringLink aggregation
Owner:BEIJING HONGYUN RONGTONG TECH
A data message forwarding method and device
ActiveCN108574638BRealize multiplexingReduce the number of entryData switching networksSecuring communicationMultiplexingPathPing
Owner:HUAWEI TECH CO LTD
Electronic device and pivot mechanism thereof
ActiveCN100475013CSimple structureAffect normal operationRack/frame constructionPivotsEngineeringMechanical engineering
Owner:ASUSTEK COMPUTER INC
Larger power supply unit
InactiveCN101099260AImprove securityImprove volumetric efficiencyVent arrangementsSecondary cellsLithiumEngineering
Owner:PANASONIC CORP
A gas concentration inversion method and system based on multiple harmonic joint analysis
ActiveCN110044844BImprove signal-to-noise ratioImprove reliabilityColor/spectral properties measurementsHarmonicPhysical chemistry
Owner:CENT SOUTH UNIV
A kind of method for strengthening chalcopyrite normal pressure organic halogenation leaching while grinding
ActiveCN110129580BStable dissolutionNot easy to formProcess efficiency improvementPregnant leach solutionChalcopyrite
Owner:NORTHEASTERN UNIV LIAONING
Production of organic fertilizer from corrosive organic wastes by non-fermented treatment
InactiveCN100453513CSave labor costsRemove completelyAnimal corpse fertilisersClimate change adaptationFecesSludge
Owner:汪敬恒
Method for building multi-processor node system with multiple cache consistency domains
ActiveCN103049422BSolve the problem of limited node sizeReduce the numberMemory architecture accessing/allocationDigital computer detailsComputer architectureMulti processor
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD
Heat dissipation structure and preparation method of stacked chip microfluidic channel
ActiveCN106449569BImprove cooling effectReduce damage rateSemiconductor/solid-state device detailsSolid-state devicesCooling fluidElectrical and Electronics engineering
Owner:NAT CENT FOR ADVANCED PACKAGING CO LTD
Regent tray
Owner:AUTOBIO LABTEC INSTR CO LTD
A detection device for a memory chip with a positioning adsorption structure
Owner:JIANGSU HUACUN ELECTRONICS TECH CO LTD
Method, device and system for pseudo base station identification and pseudo base station information sharing
ActiveCN106658508BMessaging/mailboxes/announcementsTransmissionInformation sharingLocation area
Owner:HUAWEI TECH CO LTD
Integrated circuits with solar cells and methods for producing the same
ActiveCN109599406AFinal product manufactureSemiconductor/solid-state device detailsElectricityEngineering
Owner:GLOBALFOUNDRIES SINGAPORE PTE LTD
Correction Method of UAV Telemetry Parameters Based on Online Calibration
ActiveCN105180963BImprove applicabilityCorrection errorMeasurement devicesDigital videoFlight height
Owner:BEIHANG UNIV
A LiDAR obstacle recognition method and system considering laser emission intensity
ActiveCN105866790BGuaranteed real-timeGuaranteed accuracyElectromagnetic wave reradiationData setArray data structure
Owner:重庆大学溧阳智慧城市研究院
A kind of deep-discharge resistant nickel-metal hydride battery and its preparation method
ActiveCN106602048BStable chemical structureWon't breakFinal product manufactureCell electrodesElectricityCobalt oxyhydroxide
Owner:LIAONING JIUYI ENERGY TECH
A quartz stone grinding and polishing machine
ActiveCN109773645BEasy to grind and polishAvoid affecting work efficiencyPolishing machinesGrinding drivesPolishingElectric machinery
Owner:佛山市南海区卓迪机械有限公司
A kind of method of powder metallurgy in-situ synthesis al-cu alloy
Owner:TIANJIN UNIV
A parameter optimization adjustment method and system
ActiveCN106874616BImprove design efficiencyGeometric CADDesign optimisation/simulationAlgorithmTrajectory optimization
Owner:BEIJING RUNKE GENERAL TECH
Semiconductor device
ActiveCN104218017BImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesSemiconductor chipEngineering
Owner:RENESAS ELECTRONICS CORP
Multi-frame quality enhancement method and device for lossy compressed video
ActiveCN108307193BNo loss of qualityColor television signals processingKernel methodsPattern recognitionMass enhancement
Owner:BEIHANG UNIV
Superfine dry powder fire-distinguishing system
InactiveCN102179021BKeep boiling for a long timeFire rescueRemote controlMaterials science
Owner:倪庆寿
A kind of manufacturing process of metal magnesium refining pot
InactiveCN104874741BReduce the amount of air bubblesImprove pass rateFoundry mouldsFoundry coresSteelmakingMetal
Owner:LINFEN PENGTAI WEIYE
A CSI feedback method, terminal and network side device
Owner:DATANG MOBILE COMM EQUIP CO LTD
Network intrusion detection method and device
ActiveCN106656981ATransmissionNeural learning methodsFeature vectorTraffic volume
Owner:NEUSOFT CORP
System and method for issuing certificates based on blockchain
ActiveCN108369697BEncryption apparatus with shift registers/memoriesPublic key for secure communicationAttackInternet privacy
Owner:COINPLUG LNC
A Face Recognition Method and System Based on Sparse Representation and Mean Hash
ActiveCN107273817BImprove recognition accuracyHigh speedCharacter and pattern recognitionTest sampleComputer science
Owner:SHANDONG UNIV
Battery
ActiveCN101877415BOvercoming the flaw of unreliable connectionCell component detailsSecondary cells servicing/maintenanceElectricityEngineering
Owner:BYD CO LTD
Teaching kit for human peripheral lymphocyte culture and chromosome observation
InactiveCN100422724CShorten the timeSave energyMicrobiological testing/measurementPreparing sample for investigationAcetic acidMenthol
Owner:SHANGHAI JIAOTONG UNIV
A constant current control circuit and method with power factor correction
InactiveCN103631293BReduce volumeReduce power lossEfficient power electronics conversionEnergy industryElectricityConstant power
Owner:SHANGHAI ZHANKONGBI ELECTRONICS TECH
Application of a highly active ruthenium molecular sieve catalyst ru/ga-sh5 in catalytic hydrodeoxygenation
ActiveCN113083351BEasy to makeHigh activityMolecular sieve catalystsOrganic compound preparationPtru catalystHigh activity
Owner:CHINA UNIV OF MINING & TECH
A seabed ore exploration vehicle and its method for collecting ore
ActiveCN109975064BAddressing the effects of walkingPrecise pressure controlWithdrawing sample devicesGripping headsMining engineeringRobotic arm
Owner:神龙汇(北京)机器人科技有限公司
A kitchen waste disposer capable of cleaning the cavity, a kitchen waste treatment method, and a cleaning method for the kitchen waste disposer
ActiveCN111622313BRealize clean cleaningAvoid odorFluid pressure sealed jointsHollow article cleaningEnvironmental engineeringCleaning methods
Owner:精博汇(厦门)机械科技有限公司
A method of manufacturing a thin film transistor
ActiveCN103779232BAvoid uneven thicknessImprove yield rateTransistorSolid-state devicesActive layerPhotoresist
Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD +1
A community express service blockchain security system and method
ActiveCN109003378BQuick and effective managementQuick and efficient accessIndividual entry/exit registersLogisticsLogistics managementInternet privacy
Owner:安徽灵图壹智能科技有限公司
An mfd-based iterative learning control method for road network traffic signals
ActiveCN108648446BImprove traffic conditionsBalanced Traffic Flow DistributionControlling traffic signalsDetection of traffic movementTraffic signalSimulation
Owner:ZHEJIANG UNIV OF TECH
A Signal Restoration Method Based on Frequency Domain Equalization
ActiveCN106534004BReduce complexityIncreased complexityChannel estimationTransmission line coupling arrangementsSignal restorationComputer science
Owner:SOUTH CHINA UNIV OF TECH
Underwater multi-path communication method based on frequency spectrum perception and prediction
InactiveCN101867420BReduce the probability of data collisionIncrease data transfer rateTransmission monitoringFrequency spectrumUnderwater
Owner:SOUTH CHINA UNIV OF TECH
Convex Lens Focusing and Positioning Method of Drilling and Milling Head of Drilling and Milling Machine
InactiveCN103878644BEasy positioningHigh positioning accuracyMeasurement/indication equipmentsEngineeringMotor shaft
Owner:HUAINAN NORMAL UNIV
Dismantling Tooling for Locomotive Wheel to Axlebox Bearings
Owner:CRRC QISHUYAN CO LTD
A kind of loading and unloading transportation method of salmon trout fry
ActiveCN105766770BAvoid damageReduce stress responseClimate change adaptationPisciculture and aquariaTroutEngineering
Owner:国信东方(烟台)循环水养殖科技有限公司
An aquatic product display cabinet that can be fed automatically
ActiveCN109644920BEasy to cleanSave human resourcesClimate change adaptationPisciculture and aquariaGlass coverFishery
Owner:王瑜
Device and method for monitoring center of mass displacement of parts under temperature changing conditions
ActiveCN108760153BReal-time monitoring of centroid displacementStatic/dynamic balance measurementEngineeringManufacturing quality
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
System and method for providing region-based mobile advertising
InactiveCN102006318AAccounting/billing servicesServices signallingOnline advertisingComputer terminal
Owner:SAMSUNG ELECTRONICS CO LTD
Platform mattress and method of use
Owner:PARAMOUNT BED CO LTD
Negative pressure cooling device for automobile injection molded parts
Owner:JIANGSU ZHENBAO SWITCHING EQUIP
A quick combination washer screw device and its use method
ActiveCN104875006BImprove work efficiencyImprove combination efficiencyMetal working apparatusEngineeringMechanical engineering
Owner:TIANJIN 712 COMM & BROADCASTING CO LTD
Microfluidic chip, its driving method, and analysis device
ActiveCN109876875BReduce power consumptionReduce distortionLaboratory glasswaresMechanical engineeringMaterials science
Owner:SHANGHAI AVIC OPTOELECTRONICS
Mobile terminal call method, mobile terminal and computer-readable storage medium
ActiveCN107277227BRealize automatic judgmentEasy to operateProgram initiation/switchingSubstation equipmentComputer networkApplication procedure
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