Top Inventors at Ia All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | James G. Downward | 5 |
| 2 | Judith Erb | 5 |
| 3 | John R. Erb-Downward | 2 |
| #4 | Nallaperumal Chidambaram | 2 |
| #5 | Glenn Martin | 1 |
| #6 | James L. Wittliff | 1 |
| #7 | Otho E. Ulrich, Jr. | 1 |
| #8 | Richard Smith | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | James G. Downward | 5 |
| 2 | Judith Erb | 5 |
| 3 | John R. Erb-Downward | 2 |
| #4 | Nallaperumal Chidambaram | 2 |
| #5 | Glenn Martin | 1 |
| #6 | James L. Wittliff | 1 |
| #7 | Otho E. Ulrich, Jr. | 1 |
| #8 | Richard Smith | 1 |