Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4602980 | Method for improving crystallinity of semiconductor ribbon | Ronald N. Legge, Israel A. Lesk | 1986-07-29 |
| 4510015 | Method for semiconductor ribbon-to-ribbon conversion | Richard W. Gurtler, Kalluri R. Sarma | 1985-04-09 |
| 4427638 | Apparatus for semiconductor ribbon-to-ribbon conversion | Richard W. Gurtler, Kalluri R. Sarma | 1984-01-24 |