Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639256 | Structure for eliminating collector-base band gap discontinuity in an HBT | Klaus Schuegraf, Marco Racanelli | 2003-10-28 |
| 6617619 | Structure for a selective epitaxial HBT emitter | Marco Racanelli, Klaus Schuegraf | 2003-09-09 |
| 6586297 | Method for integrating a metastable base into a high-performance HBT and related structure | Klaus Schuegraf | 2003-07-01 |