Patent assignee · CA · COMPANY

NEMASKA LITHIUM INC.

25Patents
25Active
25Granted
55Portfolio score

Filing activity: Apr 23, 2013 → Jun 25, 2023

Most-cited patents

PatentTitleAreaCited byStatus
US9677181B2 Processes for preparing lithium hydroxide Emerging Cross-Sectional Technologies 45 Active
US10144990B2 Processes and systems for preparing lithium carbonate Emerging Cross-Sectional Technologies 28 Active
US9382126B2 Processes for preparing lithium carbonate Emerging Cross-Sectional Technologies 22 Active
US10036094B2 Processes and systems for preparing lithium hydroxide Performing Operations; Transporting 17 Active
US10544512B2 Methods for treating lithium-containing materials Emerging Cross-Sectional Technologies 14 Active
US10066305B2 Processes for preparing lithium hydroxide Emerging Cross-Sectional Technologies 14 Active
US10633748B2 Processes for preparing lithium hydroxide Emerging Cross-Sectional Technologies 13 Active
US9890053B2 Processes for preparing lithium carbonate Emerging Cross-Sectional Technologies 13 Active
US10597305B2 Methods for treating lithium-containing materials Emerging Cross-Sectional Technologies 13 Active
US10800663B2 Processes for preparing lithium carbonate Emerging Cross-Sectional Technologies 13 Active
US11697861B2 Processes for preparing lithium carbonate Emerging Cross-Sectional Technologies 3 Active
US11142466B2 Processes for preparing hydroxides and oxides of various metals and derivatives thereof Emerging Cross-Sectional Technologies 2 Active
US11083978B2 Processes for treating aqueous compositions comprising lithium sulfate and sulfuric acid Chemistry; Metallurgy 1 Active
US11078583B2 Processes for preparing lithium hydroxide Emerging Cross-Sectional Technologies 1 Active
US11085121B2 Methods for treating lithium-containing materials Emerging Cross-Sectional Technologies 0 Active
US12275650B2 Processes for preparing hydroxides and oxides of various metals and derivatives thereof Emerging Cross-Sectional Technologies 0 Active
US12410531B2 Processes for preparing lithium hydroxide Emerging Cross-Sectional Technologies 0 Active
US12258292B2 Aluminosilicates, related processes and uses thereof as supplementary cementing materials Emerging Cross-Sectional Technologies 0 Active
US11634336B2 Processes for preparing lithium carbonate Emerging Cross-Sectional Technologies 0 Active
US11542175B2 Processes for preparing hydroxides and oxides of various metals and derivatives thereof Emerging Cross-Sectional Technologies 0 Active
US11685689B2 Aluminosilicates, related processes and uses thereof as supplementary cementing materials Emerging Cross-Sectional Technologies 0 Active
US12168811B2 Processes for preparing lithium carbonate Emerging Cross-Sectional Technologies 0 Active
US11254582B2 Processes for preparing lithium carbonate Emerging Cross-Sectional Technologies 0 Active
US12006231B2 Processes for preparing hydroxides and oxides of various metals and derivatives thereof Emerging Cross-Sectional Technologies 0 Active
US11519081B2 Methods for treating lithium-containing materials Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.