Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7869992 | Method and apparatus for using a waveform segment in place of a missing portion of an audio waveform | Mark Raifel, Yakov Chen | 2011-01-11 |
| 7856087 | Circuit method and system for transmitting information | Mark Raifel | 2010-12-21 |