Stevenson; Shawn E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stevenson; Shawn E..The latest application filed is for "directional filtering of audible signals".
- Stevenson; Shawn E. - Burnaby N/A CA
- STEVENSON; SHAWN E. - US
| Patent | Date |
|---|---|
| Voice signal enhancement Grant 9,437,213 - Zakarauskas , et al. September 6, 2 | 2016-09-06 |
| Voice activity detection and pitch estimation Grant 9,384,759 - Zakarauskas , et al. July 5, 2 | 2016-07-05 |
| Directional filtering of audible signals Grant 9,241,223 - Chu , et al. January 19, 2 | 2016-01-19 |
| Formant based speech reconstruction from noisy signals Grant 9,240,190 - Zakarauskas , et al. January 19, 2 | 2016-01-19 |
| Directional Filtering of Audible Signals App 20150222996 - Chu; Clarence S.H. ; et al. | 2015-08-06 |
| Formant Based Speech Reconstruction from Noisy Signals App 20150187365 - Zakarauskas; Pierre ; et al. | 2015-07-02 |
| Format based speech reconstruction from noisy signals Grant 9,020,818 - Zakarauskas , et al. April 28, 2 | 2015-04-28 |
| Formant based speech reconstruction from noisy signals Grant 9,015,044 - Zakarauskas , et al. April 21, 2 | 2015-04-21 |
| Format Based Speech Reconstruction from Noisy Signals App 20130231924 - Zakarauskas; Pierre ; et al. | 2013-09-05 |
| Voice Signal Enhancement App 20130231923 - Zakarauskas; Pierre ; et al. | 2013-09-05 |
| Voice Activity Detection and Pitch Estimation App 20130231932 - Zakarauskas; Pierre ; et al. | 2013-09-05 |
| Formant Based Speech Reconstruction from Noisy Signals App 20130231927 - ZAKARAUSKAS; PIERRE ; et al. | 2013-09-05 |
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