Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118756 | Diffusion lens and lamp including same | Seon-Yong An, Kyoung-Chun Kweon, Hyun Min Kim | 2021-09-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118756 | Diffusion lens and lamp including same | Seon-Yong An, Kyoung-Chun Kweon, Hyun Min Kim | 2021-09-14 |