Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8150685 | Method for high quality audio transcoding | Marwan A. Jabri, Jianwei Wang, Michael Ibrahim | 2012-04-03 |
| 7962333 | Method for high quality audio transcoding | Marwan A. Jabri, Jianwei Wang, Michael Ibrahim | 2011-06-14 |
| 7848922 | Method and apparatus for a thin audio codec | Marwan A. Jabri, Jianwei Wang | 2010-12-07 |
| 7469209 | Method and apparatus for frame classification and rate determination in voice transcoders for telecommunications | Jianwei Wang, Marwan A. Jabri | 2008-12-23 |
| 7433815 | Method and apparatus for voice transcoding between variable rate coders | Marwan A. Jabri, Jianwei Wang | 2008-10-07 |
| 7363218 | Method and apparatus for fast CELP parameter mapping | Marwan A. Jabri, Jianwei Wang | 2008-04-22 |
| 7263481 | Method and apparatus for improved quality voice transcoding | Marwan A. Jabri, Jianwei Wang, Michael Ibrahim | 2007-08-28 |
| 7254533 | Method and apparatus for a thin CELP voice codec | Marwan A. Jabri, Jianwei Wang | 2007-08-07 |
| 7065485 | Enhancing speech intelligibility using variable-rate time-scale modification | Richard Vandervoort Cox | 2006-06-20 |