Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Wei-Yang Su | Chevron | 5 |
| 2 | Michael R. Spearman | Porous Media | 3 |
| 3 | Donald Mike Johnson | Trc Services | 1 |
| 3 | Patrick Richard Spearman | Humanity Life Extension | 1 |
| 3 | Bruce A. Vicknair | Stewart & Stevenson Services | 1 |
| 3 | David J. Shieh | Huntsman International | 1 |
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