Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373186 | Bipolar transistor with monoatomic base layer between emitter and collector layers | Erdmann F. Schubert, Klaus Ploog | 1994-12-13 |
| 5329150 | Semiconductor photodetector devices with pairs of monoatomic layers separated by intrinsic layers | Erdmann F. Schubert, Klaus Ploog | 1994-07-12 |