Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10114162 | Optical film stack with retardance layer having in-plane retardance of greater than 2.0 microns | Kenneth A. Epstein, Seo-Hern Lee, Youn Sihn Kim, Myeong-Kyun Kang | 2018-10-30 |
| 10073204 | Optical film stack including retardation layer | Sun-Yong Park, Song-Geun Lee, Matthew B. Johnson | 2018-09-11 |
| 9895837 | Textured film and process for manufacture | Kristopher J. Derks, James E. Lockridge, Jeffrey A. Peterson, Michael J. Schiesl, Jeffrey W. Hagen | 2018-02-20 |
| 9773847 | Antireflective OLED construction | Kenneth A. Epstein, Seong-Taek Lee, Sergey Lamansky | 2017-09-26 |
| 9761843 | Emissive display with hybrid polarizer | Ghidewon Arefe, Kenneth A. Epstein, Nathaniel K. Naismith, Seong-Taek Lee, Sergey Lamansky +1 more | 2017-09-12 |
| 9618791 | Optical stack with asymmetric diffuser | Tri D. Pham, Steven H. Kong, Stephen J. Etzkorn, Robert L. Endres, Matthew B. Johnson | 2017-04-11 |
| 9488859 | Backlighting system including a specular partial reflector and a circular-mode reflective polarizer | Mark B. O'Neill, Philip E. Watson, Matthew B. Johnson, Keith M. Kotchick, Sergey Lamansky | 2016-11-08 |
| 9279918 | Gradient low index article and method | William F. Edmonds, Jason S. Petaja, Eric W. Nelson, William Blake Kolb, Encai Hao +2 more | 2016-03-08 |
| 9102131 | Textured film and process for manufacture thereof | Kristopher J. Derks, Jeffrey W. Hagen, James E. Lockridge, Michael J. Schiesl, Jeffrey A. Peterson +4 more | 2015-08-11 |
| 8982468 | Voided diffuser | Jason S. Petaja, William F. Edmonds, Eric W. Nelson, Encai Hao, William Blake Kolb +2 more | 2015-03-17 |
| 8964146 | Optical film for preventing optical coupling | Encai Hao, William Blake Kolb, John A. Wheatley, Fei Lu | 2015-02-24 |
| 8804069 | Backlighting system including a specular partial reflector and a circular-mode reflective polarizer | Mark B. O'Neill, Philip E. Watson, Matthew B. Johnson, Keith M. Kotchick, Sergey Lamansky | 2014-08-12 |