Patents per Year
Top Inventors at Dorsey Gage Co. All Time
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Joseph S. Logan | 5 |
| 1 | Robert E. Tompkins | 5 |
| 3 | John H. Keller | 2 |
| 3 | Michael Barnes | 2 |
| 3 | Robert P. Westerfield, Jr. | 2 |
| #6 | John R. Miller | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Joseph S. Logan | 5 |
| 1 | Robert E. Tompkins | 5 |
| 3 | John H. Keller | 2 |
| 3 | Michael Barnes | 2 |
| 3 | Robert P. Westerfield, Jr. | 2 |
| #6 | John R. Miller | 1 |