Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4961061 | Phase-shifting combiner for electromagnetic waves | Jean-Claude Cruchon | 1990-10-02 |
| 4731596 | Band-pass filter for hyperfrequencies | Jean-Claude Cruchon, Jean-Pierre Marquet | 1988-03-15 |