Issued Patents 2021
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11029566 | Diffuser for privacy display | Michael G. Robinson, Robert A. Ramsey | 2021-06-08 |
| 11016318 | Optical stack for switchable directional display | Michael G. Robinson, Robert A. Ramsey, Jonathan Harrold | 2021-05-25 |
| 11016341 | Directional illumination apparatus and privacy display | Michael G. Robinson | 2021-05-25 |
| 10976578 | Reflective optical stack for privacy display | Michael G. Robinson, Jonathan Harrold, Robert A. Ramsey | 2021-04-13 |
| 10955715 | Optical stack for privacy display | Jonathan Harrold | 2021-03-23 |
| 10948648 | Backlights having stacked waveguide and optical components with different coefficients of friction | Benjamin Ihas, Robert A. Ramsey, Jonathan Harrold | 2021-03-16 |
| 10935714 | Optical waveguide for directional backlight | Michael G. Robinson | 2021-03-02 |
| 10902821 | Controlling light sources of a directional backlight | Michael G. Robinson, Jonathan Harrold | 2021-01-26 |