Top Inventors at Dcl All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Reinhard Matye | 6 |
| 2 | Richard S. Anderson | 2 |
| 3 | Charles W. Cowart | 1 |
| #4 | Floyd C. Davis | 1 |
| #5 | Jesse T. Boring | 1 |
| #6 | Marvin Mak | 1 |
| #7 | T. Glen Lowe | 1 |
| #8 | Haphil Cayahan Ballesteros | 1 |
| #9 | Evard John Heath | 1 |
| #10 | Derek Kazuhiro Goto | 1 |
| #11 | Phillip Dean Skeel | 1 |