Top Inventors at Vanguard National Trailer All Time
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Mark Roush | 18 |
| 2 | Keith Wallace | 3 |
| 3 | DeWayne B. Williams | 2 |
| #4 | Hongrong Dong | 1 |
| #4 | Ren Y. Xu | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Mark Roush | 18 |
| 2 | Keith Wallace | 3 |
| 3 | DeWayne B. Williams | 2 |
| #4 | Hongrong Dong | 1 |
| #4 | Ren Y. Xu | 1 |