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Larry E. Nielsen
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Chicago, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Removal of clock related artifacts from an offset QAM generated VSB...
Patent number
6,647,074
Issue date
Nov 11, 2003
Zenith Electronics Corporation
Richard W. Citta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Self calibrating demodulator system
Patent number
6,166,594
Issue date
Dec 26, 2000
Zenith Electronics Corporation
Larry E. Nielsen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Using equalized data for filter selection in HDTV receiver
Patent number
6,052,158
Issue date
Apr 18, 2000
Zenith Electronics Corporation
Larry E. Nielsen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
NTSC co-channel interference reduction system
Patent number
5,821,988
Issue date
Oct 13, 1998
Zenith Electronics Corporation
Richard W. Citta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive equalizer with impulse noise protection
Patent number
5,692,010
Issue date
Nov 25, 1997
Zenith Electronics Corporation
Larry E. Nielsen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for controlling the operating mode of an adaptive equalizer
Patent number
5,684,827
Issue date
Nov 4, 1997
Zenith Electronics Corporation
Larry E. Nielsen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frame sync signal for digital transmission system
Patent number
5,619,269
Issue date
Apr 8, 1997
Zenith Electronics Corporation
Ronald B. Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detection of co-channel interference in digital television signals
Patent number
5,594,496
Issue date
Jan 14, 1997
Zenith Electronics Corporation
Larry E. Nielsen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for minimizing co-channel interference in a received ATV...
Patent number
5,574,496
Issue date
Nov 12, 1996
Zenith Electronics Corporation
Larry E. Nielsen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for controlling the operating mode of an adaptive equalizer
Patent number
5,572,547
Issue date
Nov 5, 1996
Zenith Electronics Corporation
Richard W. Citta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for negating the effects of DC offsets in an adaptive equalizer
Patent number
5,060,067
Issue date
Oct 22, 1991
Zenith Electronics Corporation
Ronald B. Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Removal of clock related artifacts from an offset QAM generated VSB...
Publication number
20020034262
Publication date
Mar 21, 2002
Zenith Electronics Corporation
Richard W. Citta
H04 - ELECTRIC COMMUNICATION TECHNIQUE