Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4890142 | Power MOS transistor structure | Gilles Thomas | 1989-12-26 |
| 4620213 | Deep-grid semiconductor device | Jacques Arnould | 1986-10-28 |
| 4520552 | Semiconductor device with deep grip accessible via the surface and process for manufacturing same | Jacques Arnould | 1985-06-04 |
| 4420379 | Method for the formation of polycrystalline silicon layers, and its application in the manufacture of a self-aligned, non planar, MOS transistor | — | 1983-12-13 |
| 4375717 | Process for producing a field-effect transistor | — | 1983-03-08 |
| 4369561 | Process for aligning diffusion masks with respect to isolating walls of coffers in integrated circuits | — | 1983-01-25 |