Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9245535 | Network/peer assisted speech coding | Robert W. Zopf | 2016-01-26 |
| 8818817 | Network/peer assisted speech coding | Robert W. Zopf | 2014-08-26 |
| 8781080 | Systems and methods for presenting audio messages | Jes Thyssen | 2014-07-15 |
| 8526580 | System and method for voicemail organization | Jes Thyssen | 2013-09-03 |
| 5701885 | Pressure equalizing scuba diver mouthpiece and accessories | — | 1997-12-30 |