Inventor · disambiguated record

Hans H. Engelhardt

Also filed as: ENGELHARDT HANS H

2 granted patents·41 citations·filing 1978–1994

63Inventor score
Technology areasB61D
Files withSIG SCHWEIZ INDUSTRIEGES2

Top patents by PatentIndex Score

2 records

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