Issued Patents All Time
Showing 25 most recent of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11698550 | Composite lens system with changeable focal length | Andrew Acreman, David James Montgomery | 2023-07-11 |
| 11537002 | Full color reflective display including a phase change material | Andrew Acreman | 2022-12-27 |
| 11460745 | Display with two thin film transistor substrates | David James Montgomery | 2022-10-04 |
| 11416640 | Software privacy for QLED display | Andrew Acreman | 2022-08-16 |
| 11340492 | Liquid crystal gradient-index lens structure with improved transition region | Andrew Acreman | 2022-05-24 |
| 11061283 | Quantum rod transflective display with quantum rod block copolymer layer | Andrew Acreman | 2021-07-13 |
| 11061247 | Liquid crystal parallax barrier and method of addressing | Andrew Acreman, Takehiro Murao, Ryoh Kikuchi | 2021-07-13 |
| 11024681 | Parallax optics for top emitting electroluminescent displays | Hywel Hopkin | 2021-06-01 |
| 11002998 | Enhanced privacy switchable backlight system | Hywel Hopkin | 2021-05-11 |
| 10899605 | MEMS device and manipulation method for micro-objects | Hywel Hopkin | 2021-01-26 |
| 10823990 | Bistable switchable liquid crystal private device | Andrew Acreman | 2020-11-03 |
| 10826020 | Quantum dot LED structure having optically transparent layer on partially transmitting reflector for enhanced emission | James Andrew Robert Palles-Dimmock, Tim Michael Smeeton, David James Montgomery | 2020-11-03 |
| 10802343 | Low reflectivity LCD with COP retarder and COP matching RM | Andrew Acreman, Hywel Hopkin, Kiyoshi Minoura, Koji Murata, Yuichi Kawahira +2 more | 2020-10-13 |
| 10782556 | Sunlight readable LCD with uniform in-cell retarder | Kiyoshi Minoura, Akira Sakai, Yuichi Kawahira | 2020-09-22 |
| 10782545 | Liquid crystal private device | Andrew Acreman, Hywel Hopkin, Takehiro Murao, Jiyun Yu | 2020-09-22 |
| 10768490 | Liquid crystal display device with patterned alignment layer for improved brightness | Andrew Acreman | 2020-09-08 |
| 10725319 | Display device and liquid crystal panel driving method | Takehiro Murao, Ryoh Kikuchi, Takayuki Yamada, André Filipe Marques da Silva, Martin Paul Buckthorpe | 2020-07-28 |
| 10708575 | Display system with diffuse and specular reflective modes | Paul Antony Gass | 2020-07-07 |
| 10699612 | Display system with specular reflective mode | — | 2020-06-30 |
| 10698284 | ZBD liquid crystal device and methods of operating such device | Andrew Acreman | 2020-06-30 |
| 10670910 | LCD with four stable and optically distinct states | Andrew Acreman | 2020-06-02 |
| 10663776 | Enhanced privacy switchable backlight system | Hywel Hopkin, Andrew Acreman, Emma Jayne Walton | 2020-05-26 |
| 10636936 | MEMS array system and method of manipulating objects | Hywel Hopkin, Andrew Kay | 2020-04-28 |
| 10591767 | Sunlight readable LCD with uniform in-cell retarder | Hywel Hopkin, Kiyoshi Minoura, Akira Sakai, Benjamin John Broughton | 2020-03-17 |
| 10587867 | Parallax barrier with independently controllable regions | John Patrick NONWEILER, Laura Huang, Hywel Hopkin, Takehiro Murao | 2020-03-10 |