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.
PendingCN114119649ASolve the problem that can not reflect the real combat skill conditionsSupport key technology researchDefence devicesImage enhancementPhototestingTechnological research
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
ActiveCN109840802AImplement auto-replyAdapt to different consulting needsDigital data information retrievalSpecial service for subscribersRecognition algorithmComputer terminal
InactiveCN110040904AEfficient removalRealize the utilization of backwaterFatty/oily/floating substances removal devicesWater contaminantsFlocculationWater treatment system
InactiveCN103258870AIncrease the number of penetrationsImprove the scattering effectPhotovoltaic energy generationSemiconductor devicesScattering effectSolar cell
ActiveCN108173640AProtection securityImprove securityKey distribution for secure communicationEncryption apparatus with shift registers/memoriesComputer hardwareEncryption
InactiveCN106683258AEasy to measureSolve the problem of identifying genuine banknotes as counterfeit banknotesPaper-money testing devicesUsing electrical meansUltrasound attenuationRelational model
ActiveCN108611533ANarrow crystallization temperature rangeThe crystallization temperature range is reducedMetal rolling arrangementsHigh flux5052 aluminium alloy
InactiveCN101350650AEnsure normal communicationSpatial transmit diversityError prevention/detection by diversity receptionMulti inputTelecommunications
InactiveCN102126745AImprove performanceThe hollow fiber structure with superior performance is superiorMaterial nanotechnologyTin compoundsHollow fibreFiber diameter
InactiveCN111025182ATroubleshooting Instantaneous Ground Fault TroubleshootingSafe and reliable power operationShort-circuit testingCapacitanceOvervoltage
Owner:SHANGQIU POWER SUPPLY CO OF STATE GRID HANAN ELECTRIC POWER CO
InactiveCN107472845AEasy to disassemble and operateReduce the number of times you carry garbageConveyor partsMechanical conveyorsArchitectural engineeringHigh rise