Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963096 | Semiconductor element having a semi-magnetic contact | Georg Schmidt | 2005-11-08 |
| 5130765 | Element having a nonlinear transmission characteristic | Hendrik Van Houten | 1992-07-14 |