Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8571929 | Non pre-approved channel filtering for card acquisition | Atul K. Srivastava, Yanyan Guo | 2013-10-29 |
| 8190470 | Non pre-approved channel filtering for card acquisition | Atul K. Srivastava, Yanyan Guo | 2012-05-29 |