Inventor · disambiguated record
Frederick Sandel
Also filed as: SANDEL FREDERICK · SANDEL FREDERICK L
3 granted patents·9 citations·filing 1984–2017
61Inventor score
Top patents by PatentIndex Score
3 records- 0174US10465302B2Modular gaseous electrolysis apparatus with actively-cooled header module, co-disposed heat exchanger module and gas manifold modules thereforMARATHON SYSTEMS INC·Filed 2017·Granted Nov 5, 2019·3 cites·20 claims
- 0264US10480084B1Modular cooling chamber for manifold of gaseous electrolysis apparatus with helium permeable element thereforMARATHON SYSTEMS INC·Filed 2017·Granted Nov 19, 2019·1 cites·20 claims
- 0333US4608537ALow perturbation electron injector for cyclic acceleratorsUS NAVY·Filed 1984·Granted Aug 26, 1986·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →