Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10283673 | Light emitting device, light emitting device package and illumination system | Oh Min Kwon | 2019-05-07 |
| 9647175 | Light emitting element and lighting device comprising same | — | 2017-05-09 |
| 9029875 | Light emitting device and method for manufacturing the same | Jong Ho Na, Se Hwan Sim, Chong Cook Kim, Jae In Yoon, Jung-Hyun Hwang +1 more | 2015-05-12 |
| 9018652 | Light emitting device | Jung-Hyun Hwang, Chong Cook Kim | 2015-04-28 |
| 8796705 | Light emitting device, light emitting device package and illumination system | Oh Min Kwon | 2014-08-05 |
| 8778564 | Unit cell of honeycomb-type solid oxide fuel cell, stack using the unit cell and method manufacturing the unit cell and stack | Sung Pil Yoon, Tae Hoon Lim, Seong Ahn Hong, In Hwan Oh, Suk Woo Nam +7 more | 2014-07-15 |
| 8748932 | Light emitting device having curved top surface with fine unevenness | Jung-Hyun Hwang, Chong Cook Kim, Sung Jin Son | 2014-06-10 |
| 8748867 | Light emitting device | Jung-Hyun Hwang, Sang Hyun Lee, Se Hwan Sim, Sung Yi Jung | 2014-06-10 |