Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7178022 | Digital content cryptograph and process | Jin-Young Byun | 2007-02-13 |
| 7159126 | Digital content cryptograph and process | Jin-Young Byun | 2007-01-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7178022 | Digital content cryptograph and process | Jin-Young Byun | 2007-02-13 |
| 7159126 | Digital content cryptograph and process | Jin-Young Byun | 2007-01-02 |