Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4290835 | Method for crystal growth control | Douglas A. Yates, Jeff M. Goldsmith | 1981-09-22 |
| 4267151 | Apparatus for crystal growth control | Douglas A. Yates, Jeff M. Goldsmith | 1981-05-12 |
| 4239583 | Method and apparatus for crystal growth control | Douglas A. Yates | 1980-12-16 |
| 4185076 | Apparatus for controlled growth of silicon and germanium crystal ribbons | Douglas A. Yates | 1980-01-22 |