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Howard Smith
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Hertfordshire, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for a cartesian error feedback circuit to corr...
Patent number
7,689,180
Issue date
Mar 30, 2010
SiGe Semiconductor Inc.
Johan Grundlingh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplitude and phase comparator for microwave power amplifier
Patent number
7,362,818
Issue date
Apr 22, 2008
Nortel Networks Limited
Howard J Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
GPS receiver with improved immunity to collocated transmissions and...
Patent number
7,250,899
Issue date
Jul 31, 2007
SiGe Semiconductor (Europe) Limited
Howard James Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Linear amplifier arrangement
Patent number
6,512,417
Issue date
Jan 28, 2003
Nortel Networks Limited
Andrew Booth
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Linear amplifier arrangement
Patent number
6,275,685
Issue date
Aug 14, 2001
Nortel Networks Limited
David N Wessel
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Switchable Mode Filter for Overlaid Signal Extraction in Noise
Publication number
20100248674
Publication date
Sep 30, 2010
SiGe Semiconductor (Europe) Limited
Howard Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for distortion correction of RF amplifiers
Publication number
20080290939
Publication date
Nov 27, 2008
SiGe Semiconductor Inc.
Johan Grundlingh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and apparatus for cartesian error feedback
Publication number
20080287077
Publication date
Nov 20, 2008
SiGe Semiconductor Inc.
Johan Grundlingh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
GPS receiver with improved immunity to collocated transmissions and...
Publication number
20070008215
Publication date
Jan 11, 2007
SiGe Semiconductor (Europe) Limited
Howard James Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Linear amplifier arrangement
Publication number
20020041210
Publication date
Apr 11, 2002
Andrew Booth
H03 - BASIC ELECTRONIC CIRCUITRY