Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7212628 | Echo cancellation/suppression and double-talk detection in communication paths | Mirjana Popovic | 2007-05-01 |
| 5033680 | Outlet nozzle for centrifuge drums | — | 1991-07-23 |