Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8155521 | Multi-degree cross-connector system, operating method and optical communication network using the same | Hwan Seok CHUNG, Sang Soo Lee, Sun Hyok Chang | 2012-04-10 |
KK
Kwangloon Kim
Overall (All Time): #3,203,065 of 4,157,543Top 80%
1
Patents All Time