Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6198501 | Military range scoring system | Kevin P. McGoohan, Pete A. Siebold, Henry R. Hutson, III | 2001-03-06 |
| 5999210 | Military range scoring system | Kevin P. McGoohan, Pete A. Siebold | 1999-12-07 |
| 4265159 | Color organ | Theodore Liebman | 1981-05-05 |