Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8008683 | Semiconductor light emitting device | Pun Jae Choi, Jin Bock Lee | 2011-08-30 |
| 7981319 | Non-aqueous liquid compositions comprising ion exchange polymers | Kwan-Soo Lee, Tommy Q. T. Rockward | 2011-07-19 |
| 7968893 | Semiconductor light emitting device and method of manufacturing the same | Sang Yeob Song, Jin Hyun Lee, Kwang Ki Choi, Pun Jae Choi, Hyun-Soo Kim +1 more | 2011-06-28 |
| 7928467 | Nitride semiconductor light emitting device and manufacturing method of the same | Hyun-Soo Kim, Joon-seop Kwak, Ki Man Kang, Jin Hyun Lee, Cheol-soo Sone | 2011-04-19 |