Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4665525 | Means for a self-aligned multilayer laser epitaxy structure device | Donald E. Ackley, Reinhart W. H. Engelmann | 1987-05-12 |
| 4623427 | Means and method for a self-aligned multilayer laser epitaxy structure device | Donald E. Ackley, Reinhart W. H. Engelmann | 1986-11-18 |