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Patent applications and USPTO patent grants for Horwitz; Thomas P..The latest application filed is for "low cost vsb encoder and rf modulator for supplying a substantially 6 mhz vsb signal to digital television receiver".
Patent | Date |
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Low cost VSB encoder and RF modulator for supplying a substantially 6 MHZ VSB signal to digital television receiver Grant 6,724,439 - Horwitz April 20, 2 | 2004-04-20 |
Low cost VBS encoder and RF modulator for supplying VSB baseband signal to RF input of digital television receiver Grant 6,559,898 - Citta , et al. May 6, 2 | 2003-05-06 |
VSB modulator Grant 5,764,701 - Horwitz June 9, 1 | 1998-06-09 |
Error tracking loop Grant 5,406,587 - Horwitz , et al. April 11, 1 | 1995-04-11 |
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