Issued Patents 2020
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10802356 | Touch screen for privacy display | Jonathan Harrold | 2020-10-13 |
| 10788710 | Optical stack for switchable directional display | Michael G. Robinson, Robert A. Ramsey, Jonathan Harrold | 2020-09-29 |
| 10718492 | Illumination apparatus | Jonathan Harrold | 2020-07-21 |
| 10712490 | Backlight having a waveguide with a plurality of extraction facets, array of light sources, a rear reflector having reflective facets and a transmissive sheet disposed between the waveguide and reflector | Michael G. Robinson, Robert A. Ramsey, Jonathan Harrold | 2020-07-14 |
| 10712608 | Reflective optical stack for privacy display | Michael G. Robinson, Jonathan Harrold, Robert A. Ramsey | 2020-07-14 |
| 10712582 | Directional display apparatus | Jonathan Harrold, Michael G. Robinson, Miller H. Schuck, Adrian J. Hill | 2020-07-14 |
| 10634840 | Wide angle imaging directional backlights | Michael G. Robinson, Jonathan Harrold, Eric Sommerlade | 2020-04-28 |
| 10627670 | Reflective optical stack for privacy display | Michael G. Robinson, Jonathan Harrold, Robert A. Ramsey | 2020-04-21 |
| 10605434 | Ilumination apparatus | Jonathan Harrold | 2020-03-31 |
| 10598348 | Illumination apparatus | Jonathan Harrold | 2020-03-24 |
| 10598347 | Illumination apparatus | Jonathan Harrold | 2020-03-24 |
| 10598346 | Illumination apparatus | Jonathan Harrold | 2020-03-24 |
| 10591772 | Illumination apparatus having an array of micro-LEDs and a plurality of catadioptric optical elements configured to output light from the array of micro-LEDs | Jonathan Harrold, Michael G. Robinson | 2020-03-17 |
| 10533730 | Illumination apparatus | Jonathan Harrold | 2020-01-14 |