Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5305343 | Highly coupled superlattice integrated laser-modulator component | Erwan Bigan, Jean-Christophe Harmand, Paul Voisin | 1994-04-19 |
| 5073809 | Electro-optic modulation method and device using the low-energy oblique transition of a highly coupled super-grid | Erwan Bigan, Paul Voisin | 1991-12-17 |
| 4607152 | Vacuum evaporation device | Leon Goldstein | 1986-08-19 |