Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808978 | Display system comprising a transparent emissive screen | — | 1989-02-28 |
| 4567643 | Method of replacing an electronic component connected to conducting tracks on a support substrate | Jean-Paul Droguet, Gerard Teissier | 1986-02-04 |
| 4422731 | Display unit with half-stud, spacer, connection layer and method of manufacturing | Jean-Paul Droguet | 1983-12-27 |