Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8112447 | System and method for parsing a text file | CHUNG-I LEE, CHIEN-FA YEH, CHIU-HUA LU, Xiao-Ping Zhang | 2012-02-07 |
| 7958364 | System and method for digitally signing electronic documents | CHUNG-I LEE, CHIEN-FA YEH, CHIU-HUA LU, GUO-LING OU-YANG | 2011-06-07 |