Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10088115 | Lighting device | Sang Hoon Lee, Hyun Ha Shin | 2018-10-02 |
| 9316363 | Lighting device | Sang Hoon Lee, Hyun Ha Shin | 2016-04-19 |
| 8573799 | Lighting device including a plurality of LEDs arranged therein | Sang Hoon Lee, Hyun Ha Shin | 2013-11-05 |