Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5537469 | Bandwidth allocation of DPNSS networks | Ian G. Maffett, James M. McGarrity | 1996-07-16 |
| 4757527 | Echo canceller | Nigel P. Dyer, Andrew J. T. Wheen | 1988-07-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5537469 | Bandwidth allocation of DPNSS networks | Ian G. Maffett, James M. McGarrity | 1996-07-16 |
| 4757527 | Echo canceller | Nigel P. Dyer, Andrew J. T. Wheen | 1988-07-12 |