Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenneth C. Johnson | Tokyo Electron Limited | 6 |
| 2 | John C. Olson | Dpg Usa | 1 |
| 2 | Henry H. Leggett | Eastern Oil Tools Pte | 1 |
Part of Texas
8 patents · 3 inventors · 1.5/1k pop.
Ranked #6,847 of 30,146 cities Top 25%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenneth C. Johnson | Tokyo Electron Limited | 6 |
| 2 | John C. Olson | Dpg Usa | 1 |
| 2 | Henry H. Leggett | Eastern Oil Tools Pte | 1 |
Part of Texas