Top Inventors at Abb Process Automation All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Ake A. Hellstrom | 4 |
| 2 | David C. Doerschuk | 2 |
| 3 | Gary N. Burk | 2 |
| #4 | Gordon K. Reed | 2 |
| #5 | Karsten G. Koester | 2 |
| #6 | Thomas J. Cissell | 2 |
| #7 | Mark A. Miller | 1 |
| #8 | Ralph Lorenz | 1 |
| #9 | Ronald E. Abbott | 1 |
| #10 | Steven P. Sturm | 1 |
| #11 | Wim Muller | 1 |
| #12 | Alan M. Reid | 1 |