Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823302 | Real-time quality analyzer for voice and audio signals | Ian Atkinson, Martin Lee, Wei Ma | 2004-11-23 |
| 6819924 | Universal quality measurement system for multimedia and other signals | Wei Ma, Martin Lee | 2004-11-16 |