Top Inventors at G.B.D. All Time
Showing 1–10 of 10 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Wayne Ernest Conrad | 129 |
| 2 | Helmut Gerhard Conrad | 13 |
| 3 | Dave Petersen | 11 |
| 3 | Ted Szylowiec | 11 |
| #5 | Nina Conrad | 8 |
| #6 | Matthew McClanaghan | 2 |
| #7 | Dave Peterson | 1 |
| #7 | Helmut Horst G. Conrad | 1 |
| #7 | Ron Hills | 1 |
| #7 | Ted Szyluwiec | 1 |