Inventor · disambiguated record

Helmut Ulm

Also filed as: ULM HELMUT

1 granted patent·9 citations·filing 1980–1980

32Inventor score
Technology areasB27G
Files withBLACK & DECKER INC1

Top patents by PatentIndex Score

1 record

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