Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456154 | Plasma-generating unit and substrate treatment apparatus including the same | Seung Jin Park, Hyoseong Seong, Doo Ho Lim | 2022-09-27 |
| 10563919 | Method, system, and apparatus for controlling a temperature of a substrate in a plasma processing chamber | Ik Jin Choi, Hyo Seong SEONG, Shin-Woo Nam | 2020-02-18 |
| 9484496 | Light emitting device, method of manufacturing the same, light emitting device package and lighting system | Dae Sung Kang | 2016-11-01 |
| 8916899 | Light emitting apparatus and lighting system | — | 2014-12-23 |
| 8648365 | Lighting emitting device package | — | 2014-02-11 |
| 8357948 | Light emitting device and lighting system | — | 2013-01-22 |
| D585850 | Light-emitting diode (LED) | — | 2009-02-03 |