Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8001406 | Method and apparatus for managing power of portable information device | Jin-hyeon Choi | 2011-08-16 |
SP
Sung-Sik Park
Overall (2011): #156,235 of 364,097Top 45%
1
Patents 2011