Jonnalagadda; Krishnamurthy

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jonnalagadda; Krishnamurthy.The latest application filed is for "forward error correction for video signals".

Company Profile

0.8.0

Jonnalagadda; Krishnamurthy - Plainsboro NJ

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Forward error correction for video signals Grant 6,681,362 - Abbott , et al. January 20, 2	2004-01-20
Recovering data from a vestigial sideband of a standard television signal Grant 6,046,775 - Jonnalagadda , et al. April 4, 2	2000-04-04
Reducing video crosstalk in a data carrier located within a vestigial sideband of a standard television signal Grant 5,909,253 - Jonnalagadda , et al. June 1, 1	1999-06-01
QAM encoding for high-definition television system Grant 5,315,617 - Guida , et al. May 24, 1	1994-05-24
Method and apparatus for canceling quadrature distortion as for video signals having in-phase and quadrature phase components Grant 5,177,611 - Gibson , et al. January 5, 1	1993-01-05
Apparatus for incorporating digital signals with a standard TV signal Grant 5,029,003 - Jonnalagadda July 2, 1	1991-07-02
Method of transmitting auxiliary information in a television signal Grant 4,958,230 - Jonnalagadda , et al. September 18, 1	1990-09-18
EDTV recording apparatus Grant 4,879,606 - Walter , et al. November 7, 1	1989-11-07

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