Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Barry Hoffman | Halliburton Energy Services | 8 |
| 2 | Donald H. Geesen | Ppg Industries Canada | 6 |
| 3 | Tyadg McGauley | — | 1 |
15 patents · 3 inventors
Ranked #44,592 of 111,555 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Barry Hoffman | Halliburton Energy Services | 8 |
| 2 | Donald H. Geesen | Ppg Industries Canada | 6 |
| 3 | Tyadg McGauley | — | 1 |