Top Inventors at Chem Systems All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Abraham P. Gelbein | 8 |
| 2 | Jimmy Peress | 3 |
| 3 | David B. Blum | 2 |
| #4 | John A. Jung | 2 |
| #5 | Marvin I. Greene | 2 |
| #6 | Martin B. Sherwin | 2 |
| #7 | R. Lawrence Mednick | 2 |
| #8 | Robert Hansen | 2 |
| #9 | Kenneth J. Gwozdz | 1 |
| #10 | Marshall E. Frank | 1 |
| #11 | Marvin I. Green | 1 |
| #12 | Norman L. Holy | 1 |