Top Inventors at Ddr Holdings All Time
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Daniel D. Ross | 7 |
| 1 | Joseph R. Michaels | 7 |
| 1 | Richard A. Anderson | 7 |
| 1 | William R. May | 7 |
| #5 | D Delano Ross, Jr. | 3 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Daniel D. Ross | 7 |
| 1 | Joseph R. Michaels | 7 |
| 1 | Richard A. Anderson | 7 |
| 1 | William R. May | 7 |
| #5 | D Delano Ross, Jr. | 3 |