Hetherington; Phil
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hetherington; Phil.The latest application filed is for "speech end-pointer".
- Hetherington; Phil - Bellevue WA
- Hetherington; Phil - Vancouver N/A CA
- Hetherington; Phil - Port Moody CA
| Patent | Date |
|---|---|
| Responsive automatic gain control Grant 11,164,592 - Wu , et al. November 2, 2 | 2021-11-02 |
| Method and apparatus for suppressing wind noise Grant 9,373,340 - Hetherington , et al. June 21, 2 | 2016-06-21 |
| Speech end-pointer Grant 8,554,564 - Hetherington , et al. October 8, 2 | 2013-10-08 |
| Speech End-Pointer App 20120265530 - Hetherington; Phil ; et al. | 2012-10-18 |
| Speech end-pointer Grant 8,170,875 - Hetherington , et al. May 1, 2 | 2012-05-01 |
| Method and Apparatus for Suppressing Wind Noise App 20110123044 - Hetherington; Phil ; et al. | 2011-05-26 |
| Wind noise suppression system Grant 7,885,420 - Hetherington , et al. February 8, 2 | 2011-02-08 |
| Speech end-pointer App 20060287859 - Hetherington; Phil ; et al. | 2006-12-21 |
| Method and apparatus for suppressing wind noise App 20040165736 - Hetherington, Phil ; et al. | 2004-08-26 |
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