Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8872434 | Constant-current-drive LED module device | Hye Man Jung, Seok Jin Ha, In-Ki PARK, Jong Hyun Kim | 2014-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8872434 | Constant-current-drive LED module device | Hye Man Jung, Seok Jin Ha, In-Ki PARK, Jong Hyun Kim | 2014-10-28 |