Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305271 | Item comprising an organic-inorganic layer with a low refractive index | Sébastien Chiarotto, Martin Caron | 2025-05-20 |
| 11454743 | Ophthalmic lens having increased resistance to hot and humid environment | Martin Caron, Karin Scherer, Oleg Zabeida, Ludvik Martinu, Thomas Schmitt | 2022-09-27 |
| 10877182 | Optical article comprising a substrate with an antireflective coating | William TROTTIER-LAPOINTE, Oleg Zabeida, Ludvik Martinu, Karin Scherer | 2020-12-29 |
| 6777085 | Article and method of preparing pigments using multiple deposition sources | Alberto Argoitia, Roger W. Phillips, Ludvik Martinu | 2004-08-17 |
| 6156394 | Polymeric optical substrate method of treatment | Nancy Lee Schultz Yamasaki, Ludvik Martinu | 2000-12-05 |
| 5789040 | Methods and apparatus for simultaneous multi-sided coating of optical thin film designs using dual-frequency plasma-enhanced chemical vapor deposition | Ludvik Martinu, Nancy L. S. Yamasaki, Christopher W. Lantman | 1998-08-04 |