Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770993 | Hybrid foil-magnetic bearing with improved load sharing | Hooshang Heshmat, Erik Swanson, James F. Walton, III | 2004-08-03 |
| 6717311 | Combination magnetic radial and thrust bearing | — | 2004-04-06 |