Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5404836 | Method and apparatus for continuous controlled production of single crystal whiskers | — | 1995-04-11 |
| 4864186 | Single crystal whisker electric light filament | Peter Milewski | 1989-09-05 |
| 4513030 | Method of producing silicon carbide articles | — | 1985-04-23 |
| 4214920 | Method for producing solar cell-grade silicon from rice hulls | James A. Amick, Franklin J. Wright | 1980-07-29 |