Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451245 | Phosphor plate and lighting device including the same | In Jae Lee, Won Jin Kim | 2019-10-22 |
| 10208939 | Lighting apparatus | Won Jin Kim, In Jae Lee | 2019-02-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451245 | Phosphor plate and lighting device including the same | In Jae Lee, Won Jin Kim | 2019-10-22 |
| 10208939 | Lighting apparatus | Won Jin Kim, In Jae Lee | 2019-02-19 |