Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D362507 | Upper body thermal blanket | James G. Stephenson | 1995-09-19 |
| 5125238 | Patient warming or cooling blanket | Raymond G. Ragan, James G. Stephenson | 1992-06-30 |
| D326926 | Recessed light fixture for recreational vehicle or the like | James G. Stephenson, Dan Walters | 1992-06-09 |