Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11227973 | Semiconductor device | Rak Jun Choi | 2022-01-18 |
| 10937923 | Semiconductor device and semiconductor device package including the same | Hyun Jee Oh, Rak Jun Choi | 2021-03-02 |
| 10910519 | Semiconductor device having layers including aluminum and semiconductor device package including same | Rak Jun Choi, Hyun Jee Oh, Sung-Ho JUNG | 2021-02-02 |
| 10734547 | Semiconductor device and semiconductor device package comprising same | Rak Jun Choi, Hyun Jee Oh, Jung Yeop Hong | 2020-08-04 |
| 10340415 | Semiconductor device and semiconductor device package including the same | Hyun Jee Oh, Rak Jun Choi | 2019-07-02 |
| 10340417 | Semiconductor device, semiconductor device package, and lighting system comprising same | Jae Hoon Choi, Hae Jin Park, Rak Jun Choi | 2019-07-02 |
| 8723158 | Light emitting diode, light emitting device package including the same and lighting system | Jung Hun Jang, Jeong Sik Lee, Jeong Soon Yim, Seung Keun Nam | 2014-05-13 |