Inventor · disambiguated record

Kerwin A. Posthuma

Also filed as: POSTHUMA KERWIN A

1 granted patent·17 citations·filing 1978–1978

37Inventor score
Technology areasH02G
Files withFEDERAL CARTRIDGE CORP1

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1 record

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →