Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053786 | Top-emitting light emitting diodes and methods of manufacturing thereof | Tae-yeon Seong, Kyoung-kook Kim, Woong-Ki Hong | 2011-11-08 |
| 8039860 | Light emitting device, light emitting device package and lighting system | Ji Hyung Moon, Hwan Hee Jeong, Sang Youl Lee, Kwang Ki Choi | 2011-10-18 |
| 7989244 | Method of manufacturing nitride-based semiconductor light-emitting device | Kyoung-kook Kim, Kwang Ki Choi, Suk-ho Yoon, Kwang-hyeon Baik, Hyun-Soo Kim | 2011-08-02 |
| 7989828 | Highly efficient III-nitride-based top emission type light emitting device having large area and high capacity | — | 2011-08-02 |
| 7964889 | Nitride-based light-emitting device and method of manufacturing the same | Tae-yeon Seong | 2011-06-21 |
| 7960746 | Low resistance electrode and compound semiconductor light emitting device including the same | Joon-seop Kwak, Tae-yeon Seong, Jae-Hee Cho, Dong-Seok Leem, Hyun-Soo Kim | 2011-06-14 |
| 7880176 | Top-emitting light emitting diodes and methods of manufacturing thereof | Tae-yeon Seong, Kyoung-kook Kim, Woong-Ki Hong | 2011-02-01 |
| 7872271 | Flip-chip light emitting diodes and method of manufacturing thereof | Tae-yeon Seong, Kyoung-kook Kim, Woong-Ki Hong | 2011-01-18 |