Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6433205 | Magnetic separation for silicon-containing materials | Jonathan Ashley Brinson, David William Snodgrass, Hidehiko Hosokawa | 2002-08-13 |
| 6090360 | Method for recovering particulate silicon from a by-product stream | — | 2000-07-18 |
| 6019667 | Method for grinding silicon metalloid | Thomas Alva Bush, Ollie W. Marko | 2000-02-01 |
| 4855469 | Preparation of cycloorganotrisilazanes | Gnaneshwar R. Baile, Geoffrey M. Wyshak | 1989-08-08 |