Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11520092 | Optical stack including reflective polarizer and quarter-wave plate on skin layer of absorbing polarizer | Matthew B. Johnson, Seong-Taek Lee, Brianna N. Nieson, Kristy A. Gillette, Michelle L. Toy | 2022-12-06 |
| 11506926 | Optical film stack including retardation layer | Sun-Yong Park, Song-Geun Lee, Matthew B. Johnson | 2022-11-22 |
| 11493677 | High contrast optical film having specified transmittance and reflectance of polarized light | Timothy J. Nevitt, Carl A. Stover, Andrew John Ouderkirk, Robert D. Taylor, Zhaohui Yang | 2022-11-08 |
| 11435616 | Optical construction and display system incorporating same | Encai Hao, Fei Lu, William Blake Kolb, Brian W. Ostlie, Michael Benton Free +10 more | 2022-09-06 |
| 11280947 | Multilayer reflective polarizer | Matthew B. Johnson, Martin E. Denker, Takashi Fujita | 2022-03-22 |