Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6944590 | Method of iterative noise estimation in a recursive framework | Li Deng, Alejandro Acero | 2005-09-13 |
| 6834992 | Acoustic pyrometer | Dean Draxton, Richard E. Hogle, George Kychakoff | 2004-12-28 |
| 6726358 | Acoustic pyrometer | Dean Draxton, Richard E. Hogle, George Kychakoff | 2004-04-27 |
| 6386755 | Acoustic pyrometer | Dean Draxton, Richard E. Hogle, George Kychakoff | 2002-05-14 |
| 6226606 | Method and apparatus for pitch tracking | Alejandro Acero | 2001-05-01 |