Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9029875 | Light emitting device and method for manufacturing the same | Jong Ho Na, Chong Cook Kim, Jae In Yoon, Jong Pil Jeong, Jung-Hyun Hwang +1 more | 2015-05-12 |
| 8748865 | Light emitting device | Jong-Hak Won, Jong Ho Na, Jae In Yoon, Hoon Ki Hong | 2014-06-10 |
| 8748867 | Light emitting device | Jong Pil Jeong, Jung-Hyun Hwang, Sang Hyun Lee, Sung Yi Jung | 2014-06-10 |