Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864944 | Electro-optic device | Maurice Stanley, Timothy Wilkinson | 2005-03-08 |
| 6215533 | Ferroelectric liquid crystal driving using square wave and non-square wave signals | Mitsuhiro Shigeta, Jonathan Rennie Hughes, Paul Bonnett, Edward P. Raynes, Akira Tagawa +2 more | 2001-04-10 |
| 6057821 | Liquid crystal device | Jonathan Rennie Hughes, John Clifford Jones | 2000-05-02 |
| 5825344 | Temperature compensation of ferro-electric liquid crystal displays | Jonathan Rennie Hughes, Michael John Towler | 1998-10-20 |