Inventor · disambiguated record

Robert C. Holzapfel

Also filed as: HOLZAPFEL ROBERT C

1 granted patent·23 citations·filing 1989–1989

41Inventor score
Technology areasE04B
Files withUNIV IOWA STATE RES FOUND INC1

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1 record

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