Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862023 | Synchronous machine with superconducting windings | Yves Laumond | 1989-08-29 |
| 4591776 | Synchronous machine with a superconducting voltage and speed regulator | — | 1986-05-27 |