Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8820979 | Asymmetric type lens and street lamp including the same | Chang Mo Lee, Ki Un LEE, Sang Ho Yoon, Dae Il Seok, Seung Gyun JUNG +5 more | 2014-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8820979 | Asymmetric type lens and street lamp including the same | Chang Mo Lee, Ki Un LEE, Sang Ho Yoon, Dae Il Seok, Seung Gyun JUNG +5 more | 2014-09-02 |