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Kim E. Beumer
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Richardson, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Broadband tuner for very wide signal conversion
Patent number
8,442,471
Issue date
May 14, 2013
CSR Technology Inc.
Carey Ritchey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Broadband tuner for very wide signal conversion
Patent number
8,422,978
Issue date
Apr 16, 2013
CSR Technology Inc.
Carey Ritchey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Broadband tuner for very wide signal conversion
Patent number
8,107,918
Issue date
Jan 31, 2012
Zoran Corporation
Carey Ritchey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
AGC system and method for broadband tuners
Patent number
7,853,227
Issue date
Dec 14, 2010
Microtune (Texas), L.P.
Jan-Michael Stevenson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio-frequency amplifier system
Patent number
7,751,857
Issue date
Jul 6, 2010
Microtune (Texas), L.P.
Kim E. Beumer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for providing distributed gain
Patent number
7,640,001
Issue date
Dec 29, 2009
Microtune (Texas), L.P.
Michael D. Womac
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio-frequency amplifier system
Patent number
7,359,686
Issue date
Apr 15, 2008
Microtune (Texas), L.P.
Kim E. Beumer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Current driven polyphase filters and method of operation
Patent number
7,242,918
Issue date
Jul 10, 2007
Microtune (Texas), L.P.
Timothy M. Magnusen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Current driven polyphase filters and method of operation
Patent number
6,993,310
Issue date
Jan 31, 2006
Microtune (Texas), L.P.
Timothy M. Magnusen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Linearizer for a PIN diode attenuator
Patent number
6,973,288
Issue date
Dec 6, 2005
Microtune (Texas), L.P.
Tom L. Davis
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for establishing a bias current using a feedback...
Patent number
6,922,556
Issue date
Jul 26, 2005
Microtune (Texas), L.P.
Kim E. Beumer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Current driven polyphase filters and method of operation
Patent number
6,909,886
Issue date
Jun 21, 2005
Microtune ( Texas), L.P.
Timothy M. Magnusen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for establishing the input impedance of an amplif...
Patent number
6,744,308
Issue date
Jun 1, 2004
Microtune (Texas), L.P.
Kim E. Beumer
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Broadband Tuner for Very Wide Signal Conversion
Publication number
20120099685
Publication date
Apr 26, 2012
Zoran Corporation
Carey Ritchey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Broadband Tuner for Very Wide Signal Conversion
Publication number
20120099686
Publication date
Apr 26, 2012
Zoran Corporation
Carey Ritchey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BROADBAND TUNER FOR VERY WIDE SIGNAL CONVERSION
Publication number
20090258629
Publication date
Oct 15, 2009
Microtune (Texas), L.P.
Carey Ritchey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio-Frequency Amplifier System
Publication number
20080204141
Publication date
Aug 28, 2008
Microtune (Texas), L.P.
Kim E. Beumer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AGC system and method for broadband tuners
Publication number
20070275686
Publication date
Nov 29, 2007
Microtune (Texas), L.P.
Jan-Michael Stevenson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System and method for providing distributed gain
Publication number
20070142016
Publication date
Jun 21, 2007
Michael D. Womac
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Radio-frequency amplifier system
Publication number
20060183446
Publication date
Aug 17, 2006
Microtune (Texas), L.P.
Kim E. Beumer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Current driven polyphase filters and method of operation
Publication number
20060128341
Publication date
Jun 15, 2006
Microtune (Texas), L.P.
Timothy M. Magnusen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CURRENT DRIVEN POLYPHASE FILTERS AND METHOD OF OPERATION
Publication number
20050208920
Publication date
Sep 22, 2005
Microtune (Texas), L.P.
Timothy M. Magnusen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Current driven polyphase filters and method of operation
Publication number
20040043740
Publication date
Mar 4, 2004
Microtune (Texas), L.P.
Timothy M. Magnusen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System and method for establishing a bias current using a feedback...
Publication number
20040043742
Publication date
Mar 4, 2004
Microtune (Texas), L.P.
Kim E. Beumer
H03 - BASIC ELECTRONIC CIRCUITRY