Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4668331 | Method for forming single crystals of silicon by use of a standing hypersonic wave | — | 1987-05-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4668331 | Method for forming single crystals of silicon by use of a standing hypersonic wave | — | 1987-05-26 |