Issued Patents 2019
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10515574 | Scanned MicroLED array for waveguide display | Wanli Chi, Hee Yoon Lee | 2019-12-24 |
| 10509231 | Opposed gratings in a waveguide display | Hee Yoon Lee, Wanli Chi | 2019-12-17 |
| 10509158 | 2D pupil expander using holographic Bragg grating | Hee Yoon Lee, Wanli Chi | 2019-12-17 |
| 10473939 | Waveguide display with holographic Bragg grating | Hee Yoon Lee, Wanli Chi | 2019-11-12 |
| 10451947 | Apochromatic pancharatnam berry phase (PBP) liquid crystal structures for head-mounted displays | Lu Lu, Wai Sze Tiffany Lam, Scott Charles McEldowney | 2019-10-22 |
| 10444510 | Opposed gratings in a waveguide display | Hee Yoon Lee, Wanli Chi | 2019-10-15 |
| 10429652 | Tiled waveguide display with a wide field-of-view | — | 2019-10-01 |
| 10395575 | Scanned microLED array for waveguide display | Wanli Chi, Hee Yoon Lee | 2019-08-27 |
| 10379419 | Focus adjusting pancharatnam berry phase liquid crystal lenses in a head-mounted display | Lu Lu, Scott Charles McEldowney | 2019-08-13 |
| 10371872 | Varifocal structure comprising a liquid lens structure in optical series with a liquid crystal lens in a head-mounted display and method of adjusting an optical power of the varifocal structure | Lu Lu, Scott Charles McEldowney | 2019-08-06 |
| 10345601 | Wearable image display system | Tapani Levola, Steven John Robbins, Yarn Chee Poon, Lena Adele Wolfe, Erica Lee Towle | 2019-07-09 |
| 10345600 | Dynamic control of optical axis location in head-mounted displays | Wanli Chi, Lu Lu, Kevin James MacKenzie, Yijing Fu | 2019-07-09 |
| 10317772 | Switchable bragg gratings for chromatic error correction of pancharatnam berry phase (PBP) components | Lu Lu, Scott Charles McEldowney, Nada A. O'Brien | 2019-06-11 |
| 10295723 | 2D pupil expander using holographic Bragg grating | Hee Yoon Lee, Wanli Chi | 2019-05-21 |
| 10248001 | Varifocal structure comprising a liquid lens structure in optical series with a liquid crystal lens in a head-mounted display | Lu Lu, Scott Charles McEldowney | 2019-04-02 |
| 10228565 | Variable focus waveguide display | — | 2019-03-12 |
| 10203504 | Scanning waveguide display | — | 2019-02-12 |
| 10185151 | Waveguide display with a small form factor, a large field of view, and a large eyebox | Hee Yoon Lee, Wanli Chi | 2019-01-22 |