Issued Patents All Time
Showing 26–50 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11067735 | Direct-lit backlight unit with 2D local dimming | Dmitri Vladislavovich Kuksenkov, David August Sniezek Loeber | 2021-07-20 |
| 8613540 | Light guide plate having a reversed micro-pattern in its mixing zone | — | 2013-12-24 |
| 8613542 | Light guide films having reduced banding levels | Xinyu Zhu | 2013-12-24 |
| 8602628 | Light guide plates having a two-dimensional pattern comprising substantially identical micro-lenses | Ju Hyun Lee | 2013-12-10 |
| 8602629 | Light guide plate having a pseudo two-dimensional pattern | — | 2013-12-10 |
| 8334966 | Method of forming a bistable watermark | Stanley W. Stephenson | 2012-12-18 |
| 8330932 | Bistable watermark | Stanley W. Stephenson | 2012-12-11 |
| 8009263 | Bistable display | Stanley W. Stephenson | 2011-08-30 |
| 7990515 | Bistable display | Stanley W. Stephenson | 2011-08-02 |
| 7957082 | Turning film having multiple slopes | Xinyu Zhu | 2011-06-07 |
| 7852559 | Diffusely-reflecting polarizer having nearly isotropic continuous phase | Jehuda Greener, Charles C. Anderson, Thomas M. Laney | 2010-12-14 |
| 7633679 | Polarizing turning film | — | 2009-12-15 |
| 7618178 | Backlight containing formed birefringence reflective polarizer | Junwon Lee, David Kessler | 2009-11-17 |
| 7616881 | Zoom flash with liquid crystal lens | Rongguang Liang, David Kessler | 2009-11-10 |
| 7583440 | Diffusely-reflecting polarizer having nearly isotropic continuous phase | Jehuda Greener, Charles C. Anderson, Thomas M. Laney | 2009-09-01 |
| 7532260 | Cholesteric liquid crystal display system | Stanley W. Stephenson, David M. Johnson | 2009-05-12 |
| 7530721 | Double-sided turning film | Richard Bomba, Robert P. Bourdelais, Michael L. Ferranti, Jehuda Greener, Louis P. Harasta, Jr. +6 more | 2009-05-12 |
| 7522141 | Cholesteric liquid crystal display system | Joshua M. Silbermann, Jorge I. Rangel, Stanley W. Stephenson | 2009-04-21 |
| 7466484 | Wire grid polarizers and optical elements containing them | David Kessler, Lee W. Tutt, Laura A. Weller-Brophy, Tomohiro Ishikawa | 2008-12-16 |
| 7432895 | Drive for active matrix cholesteric liquid crystal display | — | 2008-10-07 |
| 7416684 | Method of varying wavelengths of liquid crystals | Charles M. Rankin | 2008-08-26 |
| 7414784 | Low fill factor wire grid polarizer and method of use | David Kessler, Lee W. Tutt, Laura A. Weller-Brophy | 2008-08-19 |
| 7359020 | Optical devices of substantially identical crossed sheet polarizer packages with compensator having biaxial plate | David Kessler, Andrew F. Kurtz, Tomohiro Ishikawa | 2008-04-15 |
| 7307608 | Unipolar drive chip for cholesteric liquid crystal displays | Stanley W. Stephenson, David M. Johnson | 2007-12-11 |
| 7301592 | Dark state light recycling film and display | — | 2007-11-27 |