Top Inventors at Hydropac/Lab Products All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | George S. Gabriel | 12 |
| 2 | Neil E. Campbell | 12 |
| 3 | Chinsoo Park | 8 |
| #4 | Lynn Irwin | 5 |
| #5 | Edward K. Eldreth | 4 |
| #6 | Rodney Gerringer | 4 |
| #7 | Dale Murray | 1 |
| #8 | Frank Gianni | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | George S. Gabriel | 12 |
| 2 | Neil E. Campbell | 12 |
| 3 | Chinsoo Park | 8 |
| #4 | Lynn Irwin | 5 |
| #5 | Edward K. Eldreth | 4 |
| #6 | Rodney Gerringer | 4 |
| #7 | Dale Murray | 1 |
| #8 | Frank Gianni | 1 |