Top Inventors at General Manufacturing All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | David L. Reiff | 6 |
| 2 | Paul J. Reiff | 6 |
| 3 | Clyde M. Brown, Jr. | 4 |
| #4 | Nathan Odle | 3 |
| #5 | Cezary Mroz | 2 |
| #6 | Michael McLemore | 2 |
| #7 | Richard M. Martin | 2 |
| #8 | Sam Campbell | 2 |
| #9 | Alexandru Berceanu | 2 |
| #10 | E. Don Jackson | 1 |
| #11 | Mario Bele | 1 |
| #12 | Michael J. Nieberding | 1 |
| #13 | Ronald L. Chandler | 1 |
| #14 | Scott Michael Higgins | 1 |
| #15 | Frank M. Johanek | 1 |