Inventor · disambiguated record

Hermann Koppers

Also filed as: KOPPERS HERMANN

2 granted patents·18 citations·filing 1986–1987

58Inventor score

Technology areasB21D B26D

Files withBWG BERGWERK WALZWERK2

Top patents by PatentIndex Score

2 records

0157US4819470AMethod for continuously straightening thin metal stripsBWG BERGWERK WALZWERK·Filed 1987·Granted Apr 11, 1989·13 cites·5 claims
0230US4744275AMethod of and apparatus for processing stripBWG BERGWERK WALZWERK·Filed 1986·Granted May 17, 1988·5 cites·2 claims

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