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Patent applications and USPTO patent grants for Pitakpaivan; Nararit.The latest application filed is for "audio system with tone controller for use in a computer".
Patent | Date |
---|---|
Audio system with tone controller for use in a computer Grant 8,238,577 - Rybicki , et al. August 7, 2 | 2012-08-07 |
Audio codec producing a tone controlled output Grant 8,233,639 - Rybicki , et al. July 31, 2 | 2012-07-31 |
Audio System With Tone Controller For Use In A Computer App 20080175410 - Rybicki; Mathew A. ;   et al. | 2008-07-24 |
Audio Codec Producing A Tone Controlled Output App 20080159564 - Rybicki; Mathew A. ;   et al. | 2008-07-03 |
Audio system for a computer Grant 7,302,067 - Rybicki , et al. November 27, 2 | 2007-11-27 |
Computer audio system Grant 6,931,139 - Rybicki , et al. August 16, 2 | 2005-08-16 |
Audio system for a computer App 20050100178 - Rybicki, Mathew A. ;   et al. | 2005-05-12 |
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