Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7580336 | Optical head having a beam input/output coupler on a planar waveguide | Dong Woo Suh, Yong-Woo Park, Mun Cheol Paek, Ho Jun Ryu, Kwang Yong Kang | 2009-08-25 |
HC
Hee Sook Chung
Overall (All Time): #3,333,763 of 4,157,543Top 85%
1
Patents All Time