Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568871 | Spherical joint for coupling three or more links together at one point | Se Kyong Song, Wan Soo Kim | 2003-05-27 |
DK
Dong Soo Kwon
Overall (2003): #234,648 of 273,478Top 90%
1
Patents 2003