Edward W. Needham

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Wellsville, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and systems for frequency independent bearing detection
- Patent number 7,825,858
- Issue date Nov 2, 2010
- Garmin International, Inc.
- John C. Blessing
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for calibrating an antenna array for an aircraft...
- Patent number 7,576,686
- Issue date Aug 18, 2009
- Garmin International, Inc.
- Edward W. Needham
- G01 - MEASURING TESTING
Information Patent Grant
Active phased array antenna for aircraft surveillance systems
- Patent number 7,439,901
- Issue date Oct 21, 2008
- Garmin International, Inc.
- Edward W. Needham
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR CALIBRATING AN ANTENNA ARRAY FOR AN AIRCRAFT...
- Publication number 20090109085
- Publication date Apr 30, 2009
- GARMIN INTERNATIONAL, INC.
- Edward W. Needham
- G01 - MEASURING TESTING
Information Patent Application
DIGITAL TAS TRANSMITTER AND RECEIVER SYSTEMS AND METHODS
- Publication number 20080284637
- Publication date Nov 20, 2008
- GARMIN INTERNATIONAL, INC.
- John C. Blessing
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR FREQUENCY INDEPENDENT BEARING DETECTION
- Publication number 20080204310
- Publication date Aug 28, 2008
- GARMIN INTERNATIONAL, INC.
- John C. Blessing
- G01 - MEASURING TESTING
Information Patent Application
ACTIVE PHASED ARRAY ANTENNA FOR AIRCRAFT SURVEILLANCE SYSTEMS
- Publication number 20080122693
- Publication date May 29, 2008
- GARMIN INTERNATIONAL, INC.
- Edward W. Needham
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETECTING AND DECODING AIR TRAFFIC CONTROL RE...
- Publication number 20080055150
- Publication date Mar 6, 2008
- GARMIN INTERNATIONAL, INC.
- Weiguang Hou
- G01 - MEASURING TESTING