Issued Patents All Time
Showing 226–231 of 231 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7859003 | Semiconductor light emitting device | — | 2010-12-28 |
| 7821024 | Semiconductor light emitting device having roughness layer | — | 2010-10-26 |
| D606628 | Gas controller | Gil Seob Lee, Sung Gi Lim | 2009-12-22 |
| D573985 | Home gateway | Gil Seob Lee, Sung Gi Lim | 2008-07-29 |
| D562306 | Door-phone for home network | Gil Seob Lee, Jeong Taek Lim | 2008-02-19 |
| D562264 | Switch for home network | Gil Seob Lee, Jeong Taek Lim | 2008-02-19 |