Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8673175 | Method of recycling cholesteric liquid crystal | Pei-Chen Huang, Kuo-Chang Wang, Shih-Hsien Liu, Kung-Lung Cheng | 2014-03-18 |
| 8673176 | Method of reusing micro-encapsulated cholesteric liquid crystal | Pei-Chen Huang, Kuo-Chang Wang, Shih-Hsien Liu, Kung-Lung Cheng | 2014-03-18 |
| 7544308 | Dichroic dye and microencapsulated liquid crystal composition thereof | Shih-Hsien Liu, Yang-Chu Lin, Woan-Shiow Tzeng, Kung-Lung Cheng | 2009-06-09 |