Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6928220 | Sol-gel-derived optical fiber preform and method of manufacture | Shiho Wang, Chih-hsing Cheng | 2005-08-09 |
| 6884822 | Sol-gel process utilizing reduced mixing temperatures | Shiho Wang, Chih-hsing Cheng, Dengfeng Xu, David Kwong Nung Chan, Meng-ying Chen +1 more | 2005-04-26 |