Issued Patents All Time
Showing 26–50 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784968 | Addressing bistable nematic liquid crystal devices | Jonathan Rennie Hughes, Guy Peter Bryan-Brown, Alistair Graham | 2004-08-31 |
| 6727968 | Liquid crystal device alignment | Guy Peter Bryan-Brown, Victor Hui, Ian C. Sage, Emma L Wood | 2004-04-27 |
| 6714273 | Bistable nematic liquid crystal device | Guy Peter Bryan-Brown, Carl Vernon Brown | 2004-03-30 |
| 6681615 | Portable digital oxygen leak detector | Christian R. Svanberg | 2004-01-27 |
| 6456348 | Bistable nematic liquid crystal device | Guy Peter Bryan-Brown, Carl Vernon Brown | 2002-09-24 |
| 6436312 | Liquid crystal composition and liquid crystal shutter | Rachel TUFFIN, Andrew John Slaney, Mitsuhiro Koden | 2002-08-20 |
| 6417864 | Light modulating devices | Alistair Graham | 2002-07-09 |
| 6413593 | Liquid crystal composition and liquid crystal shutter | Andrew John Slaney, Victoria Minter | 2002-07-02 |
| 6391397 | High transverse dipole moment aryl compounds | Ian C. Sage, John William Goodby, Michael Hird, Robert Andrew Lewis, Kenneth J. Toyne | 2002-05-21 |
| 6351256 | Addressing method and apparatus | Jonathan Rennie Hughes | 2002-02-26 |
| 6326940 | Ferroelectric liquid crystal devices | Karl Philip Lymer | 2001-12-04 |
| 6307610 | Alignment of ferroelectric liquid crystal devices | — | 2001-10-23 |
| 6280653 | Liquid crystal composition and liquid crystal shutter | Andrew John Slaney | 2001-08-28 |
| 6259497 | Large area liquid crystal displays | Damien G. McDonnell, Ian Robert Mason, James T. Smith | 2001-07-10 |
| 6251301 | Ferroelectric liquid crystal devices | Ian C. Sage, Damien G. McDonnell, Andrew John Slaney | 2001-06-26 |
| 6249332 | Bistable nematic liquid crystal device | Guy Peter Bryan-Brown, Carl Vernon Brown | 2001-06-19 |
| 6215543 | Ferroelectric liquid crystal device comprising a polymer and exhibiting a minimum in a response time verses voltage curve | Ian Robert Mason, Damien G. McDonnell, Guy Peter Bryan-Brown | 2001-04-10 |
| 6151096 | Liquid crystal display including dopant phase-separated from liquid crystal | Damien G. McDonnell, Teiyu Sako, Aya Miyazaki, Akira Sakaigawa, Mitsuhiro Koden +2 more | 2000-11-21 |
| 6147792 | Light modulating devices | Alistair Graham, Michiyuki Sugino, Takaji Numao | 2000-11-14 |
| 6127996 | Multiplex addressing of ferroelectric liquid crystal displays | Jonathan Rennie Hughes, Marie Harper Anderson | 2000-10-03 |
| 6118510 | Liquid crystal device | Madeline J. Bradshaw, Ian C. Sage, Damien G. McDonnell, Paul Anthony Gass | 2000-09-12 |
| 6094251 | Liquid crystal devices | Simon David Haslam, Robert William Bannister | 2000-07-25 |
| 6094187 | Light modulating devices having grey scale levels using multiple state selection in combination with temporal and/or spatial dithering | Jonathan Rennie Hughes | 2000-07-25 |
| 6075583 | Ferroelectric liquid crystal devices | Ian Robert Mason, Damien G. McDonnell, Guy Peter Bryan-Brown | 2000-06-13 |
| 6057821 | Liquid crystal device | Jonathan Rennie Hughes, David Scattergood | 2000-05-02 |