Lexington, Massachusetts
United States
12
2016-02-25
The entities that hold a legal rights for patent applications filed by inventor Meharry David E.:
David E. Meharry from Lexington, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Miniaturized multi-section directional coupler using multi-layer MMIC process
#2 | 2014-11-06Method for direct connection of MMIC amplifiers to balanced antenna aperture
#3 | 2011-12-15Decade bandwidth planar MMIC four port transformer
#4 | 2011-11-03Method and apparatus for elimination of duplexers in transmit/receive phased array antennas
#5 | 2011-01-06Method for direct connection of MMIC amplifiers to balanced antenna aperture
#6 | 2010-01-14Wideband differential amplifier including single-ended amplifiers coupled to a four-port transformer
#7 | 2009-11-19INTEGRATED ELECTRONICS MATCHING CIRCUIT AT AN ANTENNA FEED POINT FOR ESTABLISHING WIDE BANDWIDTH, LOW VSWR OPERATION, AND METHOD OF DESIGN
#8 | 2009-10-22Decade bandwidth planar MMIC four port transformer
#9 | 2009-09-10Wide bandwidth microwave balun
#10 | 2009-07-07Wide bandwidth microwave balun
#11 | 2008-11-06Duplexer for simultaneous transmit and receive radar systems
#12 | 2008-09-11Widebrand differential amplifier including single-ended amplifiers coupled to a four-port transformer
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