Patents per Year
Top Inventors at 314613 B.C. All Time
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Barry J. Marshall | 3 |
| 2 | Douglas S. Beder | 2 |
| 2 | Gregory Lloyd Corrigan | 2 |
| 2 | Marvin A. Burgess | 2 |
| 2 | Paul D. Groux | 2 |
| #6 | Louise St. Pierre | 1 |
| #6 | Bruce R. Hewson | 1 |