Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791738 | Electrochromic polymers and polymer electrochromic devices | Kyukwan Zong, Irina G. Schwendeman, Gursel Sonmez, Philippe Schottland, Avni A. Argun +1 more | 2004-09-14 |
| 6734312 | Process for preparing a compound containing a heteroaromatic group with one or more ether substituents | Bert Groenendaal, Kyukwan Zong, Luis G. Madrigal | 2004-05-11 |