Petr Vicherek Phones & Addresses
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4 Scott Rd, Harvard, MA 01451 (978) 456-8027
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Still River, MA
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Rochester Hills, MI
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Armada, MI
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Farmington Hills, MI
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Auburn Hills, MI
Publications
Us Patents
Manipulating Spatial Processing In An Audio System
View pageUS Patent:
20120230534, Sep 13, 2012
Filed:
May 21, 2012
Appl. No.:
13/476383
Inventors:
Davis Y. Pan - Arlington MA, US
Shiufun Cheung - Lexington MA, US
Darby Edward Hadley - Westborough MA, US
Ryo Maiguma - Tokyo, JP
Takao Nakayma - Tokyo, JP
Bruce C. Po - Waltham MA, US
Katsumi Tomida - Kawachi-Nagano, JP
Petr Vicherek - Harvard MA, US
Tobe Z. Barksdale - Bolton MA, US
Ronald A. Fowler - Westford MA, US
Shiufun Cheung - Lexington MA, US
Darby Edward Hadley - Westborough MA, US
Ryo Maiguma - Tokyo, JP
Takao Nakayma - Tokyo, JP
Bruce C. Po - Waltham MA, US
Katsumi Tomida - Kawachi-Nagano, JP
Petr Vicherek - Harvard MA, US
Tobe Z. Barksdale - Bolton MA, US
Ronald A. Fowler - Westford MA, US
International Classification:
H04R 1/02
US Classification:
381389
Abstract:
A vehicle audio system that includes a source of audio signals, which may include both entertainment audio signals and announcement audio signals, speakers for radiating audio signals, and spatial enhancement circuitry comprising circuitry to avoid applying spatial enhancement processing to the announcement audio signals.
Manipulating Spatial Processing In A Audio System
View pageUS Patent:
20090060208, Mar 5, 2009
Filed:
Aug 27, 2007
Appl. No.:
11/845484
Inventors:
Davis Y. Pan - Arlington MA, US
Shiufun Cheung - Lexington MA, US
Darby Edward Hadley - Westborough MA, US
Ryo Maiguma - Tokyo, JP
Takao Nakayama - Tokyo, JP
Bruce C. Po - Waltham MA, US
Katsumi Tomida - Kawasaki City, JP
Petr Vicherek - Harvard MA, US
Tobe Z. Barksdale - Bolton MA, US
Ronald A. Fowler - Westford MA, US
Shiufun Cheung - Lexington MA, US
Darby Edward Hadley - Westborough MA, US
Ryo Maiguma - Tokyo, JP
Takao Nakayama - Tokyo, JP
Bruce C. Po - Waltham MA, US
Katsumi Tomida - Kawasaki City, JP
Petr Vicherek - Harvard MA, US
Tobe Z. Barksdale - Bolton MA, US
Ronald A. Fowler - Westford MA, US
International Classification:
H04R 5/00
H03F 21/00
H04B 1/00
H03F 21/00
H04B 1/00
US Classification:
381 17, 381120, 381 77, 381 86
Abstract:
A vehicle audio system that includes a source of audio signals, which may include both entertainment audio signals and announcement audio signals, speakers for radiating audio signals, and spatial enhancement circuitry comprising circuitry to avoid applying spatial enhancement processing to the announcement audio signals.