Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4731345 | Method of making a semiconductor laser by continuous liquid phase epitaxy with out-diffusion from one or more adjacent layers | — | 1988-03-15 |
| 4653057 | Semiconductor device for processing electro-magnetic radiation | — | 1987-03-24 |
| 4629519 | Forming magnesium-doped Group III-V semiconductor layers by liquid phase epitaxy | — | 1986-12-16 |
| 4308820 | Apparatus for epitaxial crystal growth from the liquid phase | Willem Nijman, Marc P. A. Fougeres | 1982-01-05 |
| 4218269 | Method for the epitaxial deposition of several layers | Willem J. Leswin, Petrus J. A. Thijs, Willem Nijman | 1980-08-19 |