Inventor · disambiguated record

Jeffrey E. Spethmann

Also filed as: SPETHMANN JEFFREY E

1 granted patent·123 citations·filing 1998–1998

54Inventor score
Technology areasC25B
Files withDU PONT1

Top patents by PatentIndex Score

1 record

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