Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6114039 | Process for treating glass substrates | — | 2000-09-05 |
| 5780371 | Reinforced glass substrate | Stephanie Koch, Didier Jousse | 1998-07-14 |
| 5773148 | Chemically toughened pane | Herve Charrue, Renee Crepet, Claude Guillemet | 1998-06-30 |