Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6850609 | Methods and apparatus for providing speech recording and speech transcription services | — | 2005-02-01 |
| 6744860 | Methods and apparatus for initiating a voice-dialing operation | — | 2004-06-01 |
| 4616220 | Graphics display comparator for multiple bit plane graphics controller | Paul Grunewald, Roy L. Blanch | 1986-10-07 |