Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12386192 | Reflective polarizer and display system | Adam D. Haag, Martin E. Denker, Timothy J. Nevitt | 2025-08-12 | |
| 10114162 | Optical film stack with retardance layer having in-plane retardance of greater than 2.0 microns | Kenneth A. Epstein, Adam D. Haag, Youn Sihn Kim, Myeong-Kyun Kang | 2018-10-30 | $37,459,000 |
| 9690038 | Systems and methods for controlling backlight output characteristics | Gary T. Boyd, Ji Young Choi, John T. Cowher, Yasuyuki Daigo, Kenneth A. Epstein +19 more | 2017-06-27 | $26,407,000 |
| 8547637 | Optical film composite for brightness enhancement including a birefringent polymer layer | Myeong-Kyun Kang, Jong-Bok Choi, Yeon-Shin Kim, Byoung Kyu Kim, Jong Seo Lee +3 more | 2013-10-01 | $14,680,000 |