Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6211589 | Magnetic systems for energy storage flywheels | John R. Barton, Thomas S. Luhman, Michael Strasik, Michael R. Chapman, Darryl F. Garrigus | 2001-04-03 |
| 5760506 | Flywheels for energy storage | Michael R. Chapman, Michael J. Graves, Thomas S. Luhman, Thomas D. Martin, Paul D. Nedervelt | 1998-06-02 |