Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6049643 | Modal evolution optical coupler and method for manufacturing the coupler | Yong-Woo Lee, Byong-gwon You | 2000-04-11 |
TR
Tao-hyung Rhee
Overall (All Time): #3,612,056 of 4,157,543Top 90%
1
Patents All Time