Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10962687 | Optical article coated with an antireflection coating comprising a sub-layer partially formed under ion assistance and its manufacturing process | Luc Nouvelot, Karin Scherer, Daniel Vallet | 2021-03-30 |