Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10299324 | LED lighting apparatus | Gyeong Sik Mun, Sang-Young Lee, Yong-geun Kim | 2019-05-21 |
| 10201048 | Lighting apparatus | Yong-geun Kim | 2019-02-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10299324 | LED lighting apparatus | Gyeong Sik Mun, Sang-Young Lee, Yong-geun Kim | 2019-05-21 |
| 10201048 | Lighting apparatus | Yong-geun Kim | 2019-02-05 |