Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8439534 | Mobile lighting apparatus | George M. Roe, Leonard E. Klebanoff, Gerald W. Rea, Robert A. Drake, Terry A. Johnson +7 more | 2013-05-14 |
| 7531916 | Protection circuits for hybrid power systems | Jerrold E. Franklin | 2009-05-12 |