Patents per Year
Top Inventors at Bob Siemon Designs All Time
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Laura Rae Lung | 4 |
| 1 | Louise M. Grimm | 4 |
| 3 | Francois Nolot | 2 |
| 3 | Robert G. Siemon | 2 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Laura Rae Lung | 4 |
| 1 | Louise M. Grimm | 4 |
| 3 | Francois Nolot | 2 |
| 3 | Robert G. Siemon | 2 |