Inventor · disambiguated record
E. Todd Cale
Also filed as: CALE E TODD
3 granted patents·24 citations·filing 2003–2017
63Inventor score
Files withSUNPOWER INC3
Top patents by PatentIndex Score
3 records- 0179US7600464B2Multi-piece piston for a free piston machineSUNPOWER INC·Filed 2007·Granted Oct 13, 2009·20 cites·11 claims
- 0250US6817221B1Wound regenerator methodSUNPOWER INC·Filed 2003·Granted Nov 16, 2004·4 cites·15 claims
- 0347US10156204B2Attachment of cylinders in the housing of free-piston stirling machinesSUNPOWER INC·Filed 2017·Granted Dec 18, 2018·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →