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Charley D. Moses Jr.
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Jacksonville, FL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for down-converting electromagnetic signals by...
Patent number
8,295,800
Issue date
Oct 23, 2012
ParkerVision, Inc.
David F Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Universal platform module for a plurality of communication protocols
Patent number
8,295,406
Issue date
Oct 23, 2012
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Up-conversion based on gated information signal
Patent number
8,233,855
Issue date
Jul 31, 2012
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless local area network (WLAN) using universal frequency transl...
Patent number
8,229,023
Issue date
Jul 24, 2012
ParkerVision, Inc.
David F Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Down-conversion of an electromagnetic signal with feedback control
Patent number
8,224,281
Issue date
Jul 17, 2012
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for down-converting an electromagnetic signal, an...
Patent number
8,223,898
Issue date
Jul 17, 2012
ParkerVision, Inc.
David F Sorrells
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Methods and systems for down-converting a signal using a complement...
Patent number
8,190,116
Issue date
May 29, 2012
Parker Vision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for frequency up-conversion
Patent number
8,190,108
Issue date
May 29, 2012
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Applications of universal frequency translation
Patent number
8,160,534
Issue date
Apr 17, 2012
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, system, and apparatus for balanced frequency up-conversion...
Patent number
8,077,797
Issue date
Dec 13, 2011
ParkerVision, Inc.
David F Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method of differential IQ frequency up-conversion
Patent number
8,036,304
Issue date
Oct 11, 2011
ParkerVision, Inc.
David F Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for frequency down-conversion and frequency up-co...
Patent number
8,019,291
Issue date
Sep 13, 2011
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and circuit for down-converting a signal
Patent number
7,936,022
Issue date
May 3, 2011
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Converting an electromagnetic signal via sub-sampling
Patent number
7,937,059
Issue date
May 3, 2011
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless local area network (WLAN) using universal frequency transl...
Patent number
7,929,638
Issue date
Apr 19, 2011
ParkerVision, Inc.
David F Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Down-conversion of an electromagnetic signal with feedback control
Patent number
7,894,789
Issue date
Feb 22, 2011
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Applications of universal frequency translation
Patent number
7,826,817
Issue date
Nov 2, 2010
Parker Vision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for down-converting electromagnetic signals by...
Patent number
7,822,401
Issue date
Oct 26, 2010
ParkerVision, Inc.
David F Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, system, and apparatus for balanced frequency up-conversion,...
Patent number
7,773,688
Issue date
Aug 10, 2010
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for down-converting and electromagnetic signal, a...
Patent number
7,724,845
Issue date
May 25, 2010
ParkerVision, Inc.
David F Sorrells
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Applications of universal frequency translation
Patent number
7,697,916
Issue date
Apr 13, 2010
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method of differential IQ frequency up-conversion
Patent number
7,693,230
Issue date
Apr 6, 2010
ParkerVision, Inc.
David F Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for down-converting an electromagnetic signal, tr...
Patent number
7,693,502
Issue date
Apr 6, 2010
ParkerVision, Inc.
David F Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless local area network (WLAN) using universal frequency transl...
Patent number
7,653,145
Issue date
Jan 26, 2010
ParkerVision, Inc.
David F Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for frequency up-conversion with modulation embod...
Patent number
7,620,378
Issue date
Nov 17, 2009
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spread spectrum applications of universal frequency translation
Patent number
7,599,421
Issue date
Oct 6, 2009
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Phased array antenna applications on universal frequency translation
Patent number
7,554,508
Issue date
Jun 30, 2009
Parker Vision, Inc.
Martin R Johnson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency up-conversion using a harmonic generation and extraction...
Patent number
7,546,096
Issue date
Jun 9, 2009
ParkerVision, Inc.
David F Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
DC offset, re-radiation, and I/Q solutions using universal frequenc...
Patent number
7,539,474
Issue date
May 26, 2009
ParkerVision, Inc.
David F. Sorrels
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for down-converting an electromagnetic signal, an...
Patent number
7,515,896
Issue date
Apr 7, 2009
ParkerVision, Inc.
David F. Sorrells
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Methods and Systems for Down-Converting a Signal Using a Complement...
Publication number
20140308912
Publication date
Oct 16, 2014
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD OF DIFFERENTIAL IQ FREQUENCY UP-CONVERSION
Publication number
20120243643
Publication date
Sep 27, 2012
ParkerVision, Inc.
David F. SORRELLS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND SYSTEMS FOR DOWN-CONVERTING A SIGNAL USING A COMPLEMENT...
Publication number
20120220254
Publication date
Aug 30, 2012
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPLICATIONS OF UNIVERSAL FREQUENCY TRANSLATION
Publication number
20120178398
Publication date
Jul 12, 2012
ParkerVision, Inc.
David F. SORRELLS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method, System and Apparatus for Balanced Frequency Up-Conversion o...
Publication number
20120114078
Publication date
May 10, 2012
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Frequency Down-Conversion and Frequency Up-Co...
Publication number
20110255578
Publication date
Oct 20, 2011
ParkerVision, Inc.
David F. SORRELLS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless Local Area Network (WLAN) Using Universal Frequency Transl...
Publication number
20110194648
Publication date
Aug 11, 2011
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Down-Converting an Electromagnetic Signal, an...
Publication number
20110183640
Publication date
Jul 28, 2011
ParkerVision, Inc.
David F. SORRELLS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and Systems for Down-Converting a Signal Using a Complement...
Publication number
20110151821
Publication date
Jun 23, 2011
ParkerVision, Inc.
David F. SORRELLS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Down-Conversion of an Electromagnetic Signal with Feedback Control
Publication number
20110092177
Publication date
Apr 21, 2011
ParkerVision, Inc.
David F. SORRELLS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and Method for Down-Converting Electromagnetic Signals by...
Publication number
20110059715
Publication date
Mar 10, 2011
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Applications of Universal Frequency Translation
Publication number
20110006863
Publication date
Jan 13, 2011
ParkerVision, Inc.
David F. SORRELLS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Down-Converting an Electromagnetic Signal, an...
Publication number
20100303178
Publication date
Dec 2, 2010
ParkerVision, Inc.
David F. Sorrells
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method, System, and Apparatus for Balanced Frequency Up-Conversion...
Publication number
20100260289
Publication date
Oct 14, 2010
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method of differential IQ frequency up-conversion
Publication number
20100195757
Publication date
Aug 5, 2010
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless Local Area Network (WLAN) Using Universal Frequency Transl...
Publication number
20100111150
Publication date
May 6, 2010
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Frequency Conversion Based on Gated Information Signal
Publication number
20100056084
Publication date
Mar 4, 2010
ParkerVision, Inc.
David F. SORRELLS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Frequency Up-Conversion
Publication number
20090318097
Publication date
Dec 24, 2009
ParkerVision, Inc.
David F. SORRELLS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DC Offset, Re-Radiation, and I/Q Solutions Using Universal Frequenc...
Publication number
20090318107
Publication date
Dec 24, 2009
ParkerVision, Inc.
David F. SORRELLS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System For Down-Converting An Electromagnetic Signal, An...
Publication number
20090221257
Publication date
Sep 3, 2009
ParkerVision, Inc.
David F. SORRELLS
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and system for down-converting an Electromagnetic signal, tr...
Publication number
20090203345
Publication date
Aug 13, 2009
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Applications of Universal Frequency Translation
Publication number
20090181627
Publication date
Jul 16, 2009
ParkerVision, Inc.
David F. Sorrells
H04 - ELECTRIC COMMUNICATION TECHNIQUE