Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7521005 | Electrochromic material with improved lifetime | Won Jong Kwon, Sang-Ho Kim, Shin Jung Choi, Jin Young Park, Young Hee Lim | 2009-04-21 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7521005 | Electrochromic material with improved lifetime | Won Jong Kwon, Sang-Ho Kim, Shin Jung Choi, Jin Young Park, Young Hee Lim | 2009-04-21 |