Inventor · disambiguated record
Stephen Dorn Freeman
Also filed as: FREEMAN STEPHEN · FREEMAN STEPHEN D · FREEMAN STEPHEN DORN
12 granted patents·314 citations·filing 2000–2022
91Inventor score
Files withNOKOMIS INC3FREEMAN STEPHEN DORN2RAYTHEON CO2U S ARMY RES LABORATORY ATTN RDRL LOC I2KELLER III WALTER J1
Top patents by PatentIndex Score
12 records- 0196US8537050B2Identification and analysis of source emissions through harmonic phase comparisonFREEMAN STEPHEN DORN·Filed 2010·Granted Sep 17, 2013·28 cites·24 claims
- 0292US6407694B1General purpose filterRAYTHEON CO·Filed 2000·Granted Jun 18, 2002·90 cites·13 claims
- 0391US6411253B1Equalization system using general purpose filter architectureRAYTHEON CO·Filed 2000·Granted Jun 25, 2002·143 cites·14 claims
- 0489US9285463B1Method and apparatus for battle damage assessment of electric or electronic devices and systemsFREEMAN STEPHEN DORN·Filed 2012·Granted Mar 15, 2016·20 cites·54 claims
- 0587US11908811B2System and method for physically detecting counterfeit electronicsNOKOMIS INC·Filed 2022·Granted Feb 20, 2024·1 cites·19 claims
- 0683US10475754B2System and method for physically detecting counterfeit electronicsKELLER III WALTER J·Filed 2012·Granted Nov 12, 2019·5 cites·41 claims
- 0777US6317467B1Beamforming and interference cancellation system using general purpose filter architectureFiled 2000·Granted Nov 13, 2001·24 cites·14 claims
- 0871US10911085B1Method and apparatus for performing signal augmentationU S ARMY COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMY RES LABORATORY·Filed 2020·Granted Feb 2, 2021·1 cites·17 claims
- 0970US10416286B2Identification and analysis of source emissions through harmonic phase comparisonNOKOMIS INC·Filed 2013·Granted Sep 17, 2019·2 cites·24 claims
- 1060US11450625B2System and method for physically detecting counterfeit electronicsNOKOMIS INC·Filed 2019·Granted Sep 20, 2022·0 cites·24 claims
- 1145US11131741B2Method and apparatus for providing a passive transmitter based synthetic aperture radarU S ARMY RES LABORATORY ATTN RDRL LOC I·Filed 2018·Granted Sep 28, 2021·0 cites·18 claims
- 1241US10649080B2Passive non-linear synthetic aperture radar and method thereofU S ARMY RES LABORATORY ATTN RDRL LOC I·Filed 2017·Granted May 12, 2020·0 cites·22 claims
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