Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669999 | Method for broadening bandwidth of cholesteric liquid crystal | Pao-Ju Hsieh | 2003-12-30 |
| 6562420 | Liquid crystal aligning film | Yi-Chun Liu, Chein-Dhau Lee, Jing-Pin Pan | 2003-05-13 |
| 6562422 | Polymer for optical compensatory films for display panels | Shinn Ted Hong, Chein-Dhau Lee | 2003-05-13 |