[Class : 9] Superconductor Electric/Electrical Wires; Reels For Superconductor Electric Wires; Electrical Power Converters; Synchronous Condensers; Superconductor Electrical Current Conductors; Electrical Power Storage And Power Quality Equipment And Systems, Namely, Voltage Restorers Used For Utility Voltage Regulation; Voltage Restorers Primarily Used For Voltage Sag Protection For Commercial And Industrial Facilities And/Or Critical Loads; Electrical Power Qualify Equipment And Systems For Use In Transmission And Distribution Power Grid Applications, Namely, Synchronous Condensers Capable Of Generating Or Absorbing Reactive Power Used To Ensure Reliable Flow Of Electricity Through Ac Power Grids.