Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11545882 | Electric motor with selective flux stator | Robert F. McElveen, Jukka T. Jarvinen | 2023-01-03 |
| 10651764 | End ring and rotor bar for line start permanent magnet motor | Robert F. McElveen | 2020-05-12 |
| 10075105 | End ring and rotor bar for line start permanent magnet motor | Robert F. McElveen | 2018-09-11 |
| 9620999 | High conductivity rotor cage for line start permanent magnet motor | Robert F. McElveen, Michael J. Melfi | 2017-04-11 |
| 5763969 | Integrated electric motor and drive system with auxiliary cooling motor and asymmetric heat sink | Larry J. Metheny, Douglas H. Sudhoff, Anthony D. Thompson | 1998-06-09 |