Inventor · disambiguated record
Robert E. Lueders
Also filed as: FRANKIEWICZ THEODORE C · LUEDERS ROBERT E
7 granted patents·82 citations·filing 1974–1978
85Inventor score
Files withKENNECOTT COPPER CORP7
Top patents by PatentIndex Score
7 records- 0177US4107262ACuprion process start-up controlKENNECOTT COPPER CORP·Filed 1974·Granted Aug 15, 1978·18 cites·9 claims
- 0274US3942974AManganese nodule pelletizingKENNECOTT COPPER CORP·Filed 1975·Granted Mar 9, 1976·18 cites·18 claims
- 0371US4132758ACopper leaching employing nitrogen dioxide as oxidantKENNECOTT COPPER CORP·Filed 1977·Granted Jan 2, 1979·17 cites·7 claims
- 0470US4189461AMetal leaching from concentrates using nitrogen dioxide in acidsKENNECOTT COPPER CORP·Filed 1978·Granted Feb 19, 1980·13 cites·10 claims
- 0555US4144310AHigh slurry density sulfidic mineral leaching using nitrogen dioxideKENNECOTT COPPER CORP·Filed 1977·Granted Mar 13, 1979·9 cites·12 claims
- 0643US4020143AUse of raw manganese nodules for oxidation leaching of reductively roasted manganese nodulesKENNECOTT COPPER CORP·Filed 1974·Granted Apr 26, 1977·7 cites·46 claims
- 0725US4038298ARemoving ammonia from solutions of oxime-metal chelateKENNECOTT COPPER CORP·Filed 1975·Granted Jul 26, 1977·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →