Top Inventors at L&J Engineering All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Louis J. Jannotta | 5 |
| 2 | Jeffrey D. Clay | 2 |
| 3 | Brian E. McCollough | 1 |
| #4 | Brian J. Weis | 1 |
| #5 | Edward W. Maby | 1 |
| #6 | Marvin S. Stone | 1 |
| #7 | Raymond G. Reip | 1 |
| #8 | Raymond C. Reip | 1 |
| #9 | William Jenisch, Jr. | 1 |