Inventor · disambiguated record

Meinolf Hopper

Also filed as: HOEPPER MEINOLF · HOPPER MEINOLF

2 granted patents·27 citations·filing 1977–1979

61Inventor score

Technology areasC22B

Files withDUISBURGER KUPFERHUETTE2

Top patents by PatentIndex Score

2 records

0170US4131454AProcess for recovering silver and gold from chloride solutionsDUISBURGER KUPFERHUETTE·Filed 1977·Granted Dec 26, 1978·16 cites·23 claims
0261US4260588AProduction of sulphidic copper concentratesDUISBURGER KUPFERHUETTE·Filed 1979·Granted Apr 7, 1981·11 cites·9 claims

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