Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482269 | Process for the removal of copper and other metallic impurities from silicon | Larry W. Shive | 2002-11-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482269 | Process for the removal of copper and other metallic impurities from silicon | Larry W. Shive | 2002-11-19 |