Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9453361 | Luminous multiple glazing unit comprising light-emitting diodes | Aude Montgermont, Jingwei Zhang | 2016-09-27 |
| 6689241 | Sealed vacuum double glazing and method for making | Rene Poix, Yves Demars | 2004-02-10 |