Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8218458 | Method and apparatus for voice conference monitoring | Peter J. Flynn, Choon B. Shim | 2012-07-10 |
| 7805517 | System and method for load balancing a communications network | Choon B. Shim | 2010-09-28 |
| 6665420 | Message authentication code with improved error tolerance | Arianne M. Lewis, Evert Basch, Gonzalo R. Arce | 2003-12-16 |
| 6606393 | Message authentication code using image histograms | Arianne M. Lewis, Evert Basch, Gonzalo R. Arce | 2003-08-12 |
| 6512836 | Systems and methods for etching digital watermarks | Arianne M. Lewis, Evert Basch, Gonzalo R. Arce | 2003-01-28 |