Top Inventors at Enron All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Bohdan Lisowyj | 4 |
| 2 | David C. Hitchcock | 4 |
| 3 | Henry Epstein | 4 |
| #4 | Ronald D. Grose | 2 |
| #5 | Leo F. Nichols | 1 |
| #6 | Merlin H. Moseman | 1 |
| #7 | Richard D. Cunningham | 1 |
| #8 | Paul F. Semien | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Bohdan Lisowyj | 4 |
| 2 | David C. Hitchcock | 4 |
| 3 | Henry Epstein | 4 |
| #4 | Ronald D. Grose | 2 |
| #5 | Leo F. Nichols | 1 |
| #6 | Merlin H. Moseman | 1 |
| #7 | Richard D. Cunningham | 1 |
| #8 | Paul F. Semien | 1 |