Inventor · disambiguated record
Fred M. Lightfoot
Also filed as: LIGHTFOOT FRED M
3 granted patents·138 citations·filing 1983–2010
75Inventor score
Top patents by PatentIndex Score
3 records- 0187US4746924AApparatus and methods for locating a target utilizing signals generated from a non-cooperative sourceBOEING CO·Filed 1985·Granted May 24, 1988·99 cites·17 claims
- 0280US8193651B2Method and apparatus for ocean energy conversion, storage and transportation to shore-based distribution centersLIGHTFOOT FRED M·Filed 2010·Granted Jun 5, 2012·18 cites·7 claims
- 0360US4642649APassive ranging method and apparatus using interferometric scanningBOEING CO·Filed 1983·Granted Feb 10, 1987·21 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →