Issued Patents 2021
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11191146 | Control of ambient light for a privacy display | Jonathan Harrold, Robert A. Ramsey | 2021-11-30 |
| 11187945 | Touch screen for privacy display | Jonathan Harrold | 2021-11-30 |
| 11181780 | Optical stack for switchable directional display | Michael G. Robinson, Robert A. Ramsey, Jonathan Harrold | 2021-11-23 |
| 11162661 | Illumination apparatus comprising passive optical nanostructures | Michael G. Robinson, Jonathan Harrold | 2021-11-02 |
| 11163101 | Switchable illumination apparatus and privacy display | Michael G. Robinson, Jonathan Harrold | 2021-11-02 |
| 11114063 | Privacy display apparatus | Jonathan Harrold, Michael G. Robinson, Robert A. Ramsey | 2021-09-07 |
| 11115647 | Privacy display apparatus | Jonathan Harrold, Michael G. Robinson, Robert A. Ramsey | 2021-09-07 |
| 11109014 | Privacy display apparatus | Michael G. Robinson, Jonathan Harrold, Robert A. Ramsey, Ben Ihas | 2021-08-31 |
| 11106103 | Privacy display apparatus controlled in response to environment of apparatus | Jonathan Harrold, Robert A. Ramsey, Michael G. Robinson | 2021-08-31 |
| 11106083 | Illumination apparatus with a catadioptric lens array that reflects and transmits light from an array of LEDs with a smaller light distribution cone | Jonathan Harrold, Michael G. Robinson | 2021-08-31 |
| 11099433 | Switchable directional display apparatus | Michael G. Robinson, Robert A. Ramsey, Jonathan Harrold | 2021-08-24 |
| 11099448 | Off-axis display device | Michael G. Robinson, Jonathan Harrold | 2021-08-24 |
| 11099447 | Optical stack for privacy display | Michael G. Robinson, Jonathan Harrold, Robert A. Ramsey, Ben Ihas | 2021-08-24 |
| 11092852 | Directional display apparatus | Michael G. Robinson, Ben Ihas | 2021-08-17 |
| 11092851 | Optical stack for switchable directional display | Michael G. Robinson, Robert A. Ramsey, Jonathan Harrold | 2021-08-17 |
| 11079645 | Stabilization for privacy display | Jonathan Harrold, Robert A. Ramsey | 2021-08-03 |
| 11079619 | Wide angle imaging directional backlights | Jonathan Harrold | 2021-08-03 |
| 11079646 | Display device off-axis luminance reduction uniformity | Michael G. Robinson | 2021-08-03 |
| 11073735 | Optical stack for switchable directional display | Jonathan Harrold, Michael G. Robinson | 2021-07-27 |
| 11070791 | Privacy display apparatus | Jonathan Harrold, Michael G. Robinson | 2021-07-20 |
| 11067736 | Directional privacy display | Michael G. Robinson, Jonathan Harrold | 2021-07-20 |
| 11061181 | Wide angle imaging directional backlights | Michael G. Robinson | 2021-07-13 |
| 11063193 | Colour micro-LED display apparatus | Jonathan Harrold, Michael G. Robinson | 2021-07-13 |
| 11061279 | Illumination apparatus | Jonathan Harrold | 2021-07-13 |
| 11030981 | Intelligent privacy system, apparatus, and method thereof | Eric Sommerlade, Helen Flynn | 2021-06-08 |