Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10509154 | Lighting apparatus having an optical waveguide and a plurality of light interacting structures and method of forming the same | Swee Chuan Tjin, Seongwoo Yoo | 2019-12-17 |