Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7890522 | Record media written with data structure for recognizing a user and method for recognizing a user | Byung-Ju Dan | 2011-02-15 |
DY
Dong-Hyun Yoo
Overall (2011): #312,402 of 364,097Top 90%
1
Patents 2011