Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749824 | Chemical vapor deposition system for polycrystalline silicon rod production | Ronald O. Russell, Howard J. Dawson | 2004-06-15 |
| 6676916 | Method for inducing controlled cleavage of polycrystalline silicon rod | Edward W. Osborne, Halvor Kamrud | 2004-01-13 |