Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11585966 | Multiplexing backlight with asymmetric turning film | Kenneth A. Epstein, Nicholas A. Johnson, Shannon L. Siefken, Gary T. Boyd | 2023-02-21 |
| 10955592 | Multiplexing backlight with asymmetric turning film | Kenneth A. Epstein, Nicholas A. Johnson, Shannon L. Siefken, Gary T. Boyd | 2021-03-23 |
| 10809445 | Light control film for display assemblies | Nicholas A. Johnson, Richard V. Pallarino, Kenneth A. Epstein | 2020-10-20 |
| 10761320 | Optical stack including a grating | Brett J. Sitter, Matthew M. Philippi, Mary M. Pichotta, Chi Zhang, Daniel W. Hennen +1 more | 2020-09-01 |
| 10388230 | Temporally multiplexing backlight with asymmetric turning film | Nicholas A. Johnson, Kenneth A. Epstein, James M. Hillis | 2019-08-20 |
| 10371350 | Asymmetric turning film with multiple light sources | Nicholas A. Johnson, Gilles J. Benoit, John A. Wheatley, Kenneth A. Epstein, David Scott Thompson | 2019-08-06 |
| 10247872 | Dual-sided film with split light spreading structures | Nicholas A. Johnson, Michael J. Sykora, John A. Wheatley | 2019-04-02 |
| 9784902 | Dual-sided film with split light spreading structures | Nicholas A. Johnson, Michael J. Sykora, John A. Wheatley | 2017-10-10 |
| 9329311 | Light control film | Kurt J. Halverson, Raymond J. Kenney, Brian W. Lueck, Kenneth A. P. Meyer, Scott M. Tapio +2 more | 2016-05-03 |
| 9229253 | Electronically switchable privacy film and display device having same | Evan L. Schwartz, Mark J. Pellerite, Daniel W. Hennen, Marc D. Radcliffe, Michael L. Steiner +5 more | 2016-01-05 |
| 9229261 | Electronically switchable privacy film and display device having same | Evan L. Schwartz, Mark J. Pellerite, Daniel W. Hennen, Marc D. Radcliffe, Michael L. Steiner +5 more | 2016-01-05 |
| 9063284 | Light control film | Vivian W. Jones, Silva K. Theiss, Mark E. Gardiner, Gary E. Gaides | 2015-06-23 |
| 8659829 | Multilayer film comprising matte surface layer and articles | Christopher B. Walker, Jr., Joan M. Noyola | 2014-02-25 |
| 8503122 | Light control film and multi-layer optical film stack | Yufeng Liu, Ade Babatunde | 2013-08-06 |
| 8213082 | Light control film | Gary E. Gaides | 2012-07-03 |
| 7993747 | Light emitting devices and compositions comprising lumophore-functionalized nanoparticles | Amane Mochizuki, Jesse Dan Froehlich, Sheng Li, Toshitaka Nakamura, Robin Irene Young +1 more | 2011-08-09 |