Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6911965 | Waveform sequencing method and apparatus for a bistable cholesteric liquid crystal display | — | 2005-06-28 |
| 6850217 | Operating method for active matrix addressed bistable reflective cholesteric displays | Xiao-Yang Huang | 2005-02-01 |