Inventor · disambiguated record
John M. Fifield
Also filed as: FIFIELD JOHN M
4 granted patents·77 citations·filing 2009–2012
75Inventor score
Top patents by PatentIndex Score
4 records- 0194US8345454B1Architecture and control method for dynamically conditioning multiple DC sources to driven an AC loadBOEING CO·Filed 2009·Granted Jan 1, 2013·56 cites·10 claims
- 0287US8854013B2System for monitoring a battery chargerGAO LIJUN·Filed 2011·Granted Oct 7, 2014·15 cites·20 claims
- 0382US9496713B1Architecture and control method for dynamically conditioning multiple DC sources to drive an AC loadBOEING CO·Filed 2012·Granted Nov 15, 2016·6 cites·15 claims
- 0437US9590159B2Thermoelectric power generation from power feederGAO LIJUN·Filed 2011·Granted Mar 7, 2017·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →