Inventor · disambiguated record

David R. Riggenbach

Also filed as: RIGGENBACH DAVID R

1 granted patent·136 citations·filing 1980–1980

54Inventor score
Technology areasF16C
Files withRELIANCE ELECTRIC CO1

Top patents by PatentIndex Score

1 record

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