Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950941 | Copy protection system for portable storage media | Ho Suk Chung, Eun-Seong Kang | 2005-09-27 |
CL
Chang-Hyi Lee
Overall (2005): #224,130 of 245,428Top 95%
1
Patents 2005