Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748354 | Waveform coding method | — | 2004-06-08 |
| 6382516 | Security system including a portable secure medium having a microphone therein | — | 2002-05-07 |
| 6175818 | Signal verification using signal processing arrangement for time varying band limited input signal | — | 2001-01-16 |
| 6101462 | Signal processing arrangement for time varying band-limited signals using TESPAR Symbols | — | 2000-08-08 |
| 5868581 | Document interpreting systems | Hrand Mami Mamigonians | 1999-02-09 |
| 5575659 | Document interpreting systems | Kathleen M. Aitken | 1996-11-19 |
| 5519805 | Signal processing arrangements | — | 1996-05-21 |
| 5101433 | Encoding method | — | 1992-03-31 |
| 5101434 | Voice recognition using segmented time encoded speech | — | 1992-03-31 |
| 5091949 | Method and apparatus for the recognition of voice signal encoded as time encoded speech | — | 1992-02-25 |
| 4382160 | Methods and apparatus for encoding and constructing signals | Harold W. Gosling | 1983-05-03 |
| 4202008 | Production of composite images | — | 1980-05-06 |