Porter; Dugan O.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Porter; Dugan O..The latest application filed is for "audio buffers with audio effects".
- Porter; Dugan O. - Redmond WA
- Porter; Dugan O. - Seattle WA
| Patent | Date |
|---|---|
| Audio buffers with audio effects Grant 7,865,257 - Fay , et al. January 4, 2 | 2011-01-04 |
| Audio application programming interface Grant 7,746,803 - Tatake , et al. June 29, 2 | 2010-06-29 |
| Audio Buffers with Audio Effects App 20090048698 - Fay; Todor J. ; et al. | 2009-02-19 |
| Audio buffers with audio effects Grant 7,444,194 - Fay , et al. October 28, 2 | 2008-10-28 |
| Dynamic audio buffer creation Grant 7,386,356 - Fay , et al. June 10, 2 | 2008-06-10 |
| Audio buffer configuration Grant 7,376,475 - Fay , et al. May 20, 2 | 2008-05-20 |
| Audio application programming interface App 20070084326 - Tatake; Ashutosh V. ; et al. | 2007-04-19 |
| Audio Buffers with Audio Effects App 20060287747 - Fay; Todor J. ; et al. | 2006-12-21 |
| Systems and methods for 3D audio programming and processing App 20060247918 - Schmidt; Brian L. ; et al. | 2006-11-02 |
| Audio buffers with audio effects Grant 7,107,110 - Fay , et al. September 12, 2 | 2006-09-12 |
| Dynamic audio buffer creation App 20020133249 - Fay, Todor J. ; et al. | 2002-09-19 |
| Audio buffer configuration App 20020133248 - Fay, Todor J. ; et al. | 2002-09-19 |
| Audio buffers with audio effects App 20020122559 - Fay, Todor J. ; et al. | 2002-09-05 |
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