Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805288 | Method for generating customer secure card numbers subject to use restrictions by an electronic card | Larry Routhenstein, William R. Bryant, Jacob Y. Wong | 2004-10-19 |
| 6755341 | Method for storing data in payment card transaction | Jacob Y. Wong | 2004-06-29 |