Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7866000 | Swing hinge apparatus of portable terminal | Dong-Chul Song, Sang Heon Lee | 2011-01-11 |
DL
Dong-Yup Lee
Overall (2011): #313,622 of 364,097Top 90%
1
Patents 2011