Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6297079 | Method of electrically connecting IGBT transistor chips mounted on an integrated-circuit wafer | Alain Petitbon, Sophie Crouzy, Eric Ranchy | 2001-10-02 |
| 6274451 | Method of fabricating a gate-control electrode for an IGBT transistor | Alain Petitbon, Sophie Crouzy, Eric Ranchy | 2001-08-14 |