Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10838208 | Beam expander with a curved reflective polarizer | Andrew John Ouderkirk, Timothy L. Wong, Zhisheng Yun, Erin A. McDowell | 2020-11-17 |
| 10754159 | Optical system | Andrew J. Ouderkirk, Timothy L. Wong, Zhisheng Yun, Erin A. McDowell | 2020-08-25 |
| 10747002 | Optical system | Zhisheng Yun, Andrew J. Ouderkirk, Timothy L. Wong, Erin A. McDowell | 2020-08-18 |
| 10747003 | Optical system and head-mounted display | Andrew J. Ouderkirk, Timothy L. Wong, Zhisheng Yun, Erin A. McDowell | 2020-08-18 |
| 10678052 | Optical system | Andrew John Ouderkirk, Timothy L. Wong, Zhisheng Yun, Erin A. McDowell | 2020-06-09 |
| 10670867 | Optical stack and optical system | Zhisheng Yun, Andrew John Ouderkirk, Timothy L. Wong, Erin A. McDowell | 2020-06-02 |
| 10663727 | Camera | Andrew John Ouderkirk, Zhisheng Yun, Timothy L. Wong, Erin A. McDowell | 2020-05-26 |