Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9950951 | Substrate coated with a low-E multilayer | Jan HAGEN | 2018-04-24 |
| 9599872 | Electrically conductive support for a glazing unit having liquid-crystal-mediated variable scattering properties and such a glazing unit | Philippe Letocart, Jingwei Zhang, Matthias Alschinger | 2017-03-21 |