Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Roger A. Crawford | Ppg Industries | 12 |
| 2 | David B. Shield | Equistar Chemicals, Lp | 1 |
Part of Texas
13 patents · 2 inventors · 43.0/1k pop.
Ranked #47,534 of 111,555 cities Top 45%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Roger A. Crawford | Ppg Industries | 12 |
| 2 | David B. Shield | Equistar Chemicals, Lp | 1 |
Part of Texas