Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6430186 | Asynchronous bit-table calendar for ATM switch | Denis A. Smetana, Brian Holden, Imran N. Chaudhri, Richard A. Smedley | 2002-08-06 |
| 5844901 | Asynchronous bit-table calendar for ATM switch | Brian Holden, Imran N. Chaudhri | 1998-12-01 |