Top Inventors at Omnicare All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Bradley Carson | 14 |
| 2 | Michael J. Szesko | 9 |
| 3 | Ralph F. Kalies | 6 |
| #4 | John DiMaggio | 4 |
| #5 | Jack M. Friday | 3 |
| #6 | Mitchell Mosbacher | 3 |
| #7 | Derek C. Campbell | 2 |
| #8 | Joseph T. DeDeo | 2 |
| #9 | Jonathan M. Herring | 2 |
| #10 | Kevin R. Fearon | 2 |
| #11 | Richard Lees | 2 |
| #12 | Robert A. Smith | 2 |
| #13 | Thomas P. Bonkenburg | 2 |
| #14 | Cheryl L. Iossi | 1 |
| #15 | Darin L. Danelski | 1 |
| #16 | Kurtis J. Hoffman | 1 |
| #17 | Mary Edith Potts-Hozlock | 1 |
| #18 | Patrick D. Downing | 1 |
| #19 | Robert E. Napierala, II | 1 |
| #20 | Thomas Stocker | 1 |
| #21 | Thomas Weiss | 1 |