Inventor · disambiguated record

R. N. Koopman

Also filed as: KOOPMAN R N · KOOPMAN R NELSON

2 granted patents·75 citations·filing 1987–1990

66Inventor score
Technology areasA47J
Files withRESTAURANT TECHNOLOGY2

Top patents by PatentIndex Score

2 records

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