Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9800111 | Regenerative motor and coil | Denis L. Palmer, Robert A. Palmer, Jr., Edward Butler, Charles Duncan Palmer | 2017-10-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9800111 | Regenerative motor and coil | Denis L. Palmer, Robert A. Palmer, Jr., Edward Butler, Charles Duncan Palmer | 2017-10-24 |