Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7648743 | Liquid crystal compound and liquid crystal display utilizing the same | An-Cheng Chen, Pei-Chen Huang, Shih-Hsien Liu | 2010-01-19 |
| 7622056 | High dielectric anisotropy liquid crystal compound and composition containing the same | Shih-Hsien Liu, Ann-Cheng Chen, Peu-Jane Haung, Chih-Lung Chin | 2009-11-24 |
| 7544308 | Dichroic dye and microencapsulated liquid crystal composition thereof | Shih-Hsien Liu, Yang-Chu Lin, Woan-Shiow Tzeng, Chih-Lin Su | 2009-06-09 |
| 7022259 | Liquid crystal compounds, preparation thereof, and composition containing the same | Dao-Hung Lee, Ding-Jen Chen | 2006-04-04 |
| 6861106 | Dichroic dye, composition thereof, and liquid crystal composition and liquid crystal display element containing the same | Shih-Hsien Liu, Yang-Chu Lin, Woan-Shiow Tzeng, Jie Ma, Long-Li Lai | 2005-03-01 |
| 6498226 | Cycloaliphatic polyimide, a method for producing the same, and its use | Shu-Chen Lin, Wen-Ling Lui, Chih-Hsiang Lin, Wei-Ling Lin, Woan-Shiow Tzeng | 2002-12-24 |
| 6313314 | Method for preparing azide photo-initiators | Shu-Chen Lin, Woan-Shiow Tzeng, Se-Tsun Hong | 2001-11-06 |
| 6225378 | Triazine hardener and epoxy composition containing the same | Shin-Shin Wang, Hung-Chou Kang, Jie Ma, Meng-Song Yin, Se-Tsun Hong +1 more | 2001-05-01 |
| 6090870 | Epoxy resin composition | Hsiu-Rong Chang, Yeong-Tsyr Hwang, Meng-Song Yin | 2000-07-18 |
| 5948923 | Phenolepoxy resins prepared from an aqueous-phase-free process | Woan-Shiow Tzeng, Shu-Chen Lin | 1999-09-07 |
| 5844062 | Process for preparing phenolepoxy resins in the absence of an aqueous phase | Woan-Shiow Tzeng, Shu-Chen Lin | 1998-12-01 |