Inventor · disambiguated record
Mark Frederick Kirshner
Also filed as: KIRSHNER MARK F · KIRSHNER MARK FREDERICK
13 granted patents·69 citations·filing 1988–2010
89Inventor score
Top patents by PatentIndex Score
13 records- 0187US7639785B2Compact scanned electron-beam x-ray sourceL 3 COMM CORP·Filed 2008·Granted Dec 29, 2009·14 cites·18 claims
- 0271US7638946B2Apparatus and method for trajectory modulation of an electron beamL 3 COMM CORP·Filed 2007·Granted Dec 29, 2009·3 cites·22 claims
- 0368US7688132B2Method and apparatus for RF input coupling for inductive output tubes and other emission gated devicesL 3 COMM CORP·Filed 2007·Granted Mar 30, 2010·7 cites·16 claims
- 0458US4931694ACoupled cavity circuit with increased iris resonant frequencyLITTON SYSTEMS INC·Filed 1988·Granted Jun 5, 1990·9 cites·20 claims
- 0557US6259207B1Waveguide series resonant cavity for enhancing efficiency and bandwidth in a klystronLITTON SYSTEMS INC·Filed 1998·Granted Jul 10, 2001·13 cites·24 claims
- 0654US5504393ACombination tuner and second harmonic suppressor for extended interaction klystronLITTON SYSTEMS INC·Filed 1994·Granted Apr 2, 1996·11 cites·30 claims
- 0751US7782130B2Bowtie deflector cavity for a linear beam deviceL 3 COMM CORP·Filed 2008·Granted Aug 24, 2010·0 cites·13 claims
- 0850US5469024ALeaky wall filter for use in extended interaction klystronLITTON SYSTEMS INC·Filed 1994·Granted Nov 21, 1995·9 cites·6 claims
- 0948US8330345B2Active electronically steered cathode emissionKIRSHNER MARK FREDERICK·Filed 2009·Granted Dec 11, 2012·0 cites·34 claims
- 1047US8018158B2Method and apparatus for interaction with a modulated off-axis electron beamL 3 COMM CORP·Filed 2008·Granted Sep 13, 2011·0 cites·30 claims
- 1135US5469023ACapacitive stub for enhancing efficiency and bandwidth in a klystronLITTON SYSTEMS INC·Filed 1994·Granted Nov 21, 1995·3 cites·7 claims
- 1233US8648533B2Overmoded cavity bounded by first and second grids for providing electron beam/RF signal interaction that is transversely distributed across the cavityKOWALCZYK RICHARD DONALD·Filed 2010·Granted Feb 11, 2014·0 cites·17 claims
- 1329US8217577B2Hybrid modulation in an emission-gated electron gunKIRSHNER MARK FREDERICK·Filed 2009·Granted Jul 10, 2012·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →