Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473141 | Directional display and method of making a mask for a directional display | Graham J. Woodgate, David Ezra | 2002-10-29 |
| 6437915 | Parallax barrier, display, passive polarization modulating optical element and method of making such an element | Graham J. Woodgate, Adrian Marc Simon Jacobs, Jonathan Harrold, David Ezra | 2002-08-20 |
| 6377295 | Observer tracking directional display | Graham J. Woodgate, David Ezra | 2002-04-23 |