Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233534 | Process for physical vapor deposition of a material layer on surfaces of a plurality of substrates | — | 2019-03-19 |
| 9625620 | Optical article coated with a sub-layer and with a heat-resistant, multilayered antireflection coating, and method for producing same | Jean-Louis Sirjean, Michele M. Thomas | 2017-04-18 |
| 8007901 | Optical article having an antistatic, antireflection coating and method of manufacturing same | Karl A. Klemm, Karen West | 2011-08-30 |
| 7692855 | Optical article having a temperature-resistant anti-reflection coating with optimized thickness ratio of low index and high index layers | Frederic Arrouy, Luc Nouvelot, Michele M. Thomas | 2010-04-06 |
| 6375747 | Distribution mask for depositing by vacuum evaporation | Dominique Conte | 2002-04-23 |