Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472262 | Method for fabricating a bipolar transistor of the self-aligned double-polysilicon type with a heterojunction base and corresponding transistor | Didier Dutartre, Helene Baudry | 2002-10-29 |
| 6436782 | Process for fabricating a self-aligned double-polysilicon bipolar transistor | Michel Marty, Helene Baudry | 2002-08-20 |
| 6403437 | Method for making hyperfrequency transistor | Jean Du Port De Poncharra | 2002-06-11 |
| 6384469 | Vertical bipolar transistor, in particular with an SiGe heterojunction base, and fabrication process | — | 2002-05-07 |