Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7960906 | Electron emission device, light emission apparatus including the same, and method of manufacturing the electron emission device | So Ra Lee, Jae-Myung Kim, Yoon-Jin Kim, Hee-Sung Moon, Kyu-Nam Joo +1 more | 2011-06-14 |
| 7952266 | White phosphor, light emission device including the same, and display device | Yong-Chan You, Jae-Woo Bae, Gyeong-Jae Heo, Sang-Hyuk Lee, Kyu-Chan Park +6 more | 2011-05-31 |