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Montréal, Canada

Nemaska Lithium Inc.

USPTO Granted Patents = 25

CIPO Patents = 78

EPO Patents = 11

Forward Citations = 212

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35 inventors (with patents filed for the assignee):

Guy Bourassa (23 out of 23 patents)

Jean-François Magnan (20 out of 31 patents)

Gary Pearse (18 out of 18 patents)

4. Stephen Charles Mackie (15 out of 15 patents)

5. Mykolas Gladkovas (15 out of 15 patents)

6. Peter Symons (13 out of 16 patents)

7. J David Genders (11 out of 29 patents)

8. Nicolas Laroche (9 out of 9 patents)

9. Geneviève Clayton (8 out of 8 patents)

10. Thomas Bibienne (4 out of 4 patents)

11. Mathieu Charbonneau (4 out of 5 patents)

12. Mickaël Dollé (4 out of 4 patents)

13. Pierre Bouchard (4 out of 4 patents)

14. Bertin Ouellet (2 out of 2 patents)

15. David J Genders (2 out of 3 patents)

25 patents: Sort by Forward Citations

1. 12410531 - Processes for preparing lithium hydroxide (2025-09-09),

2. 12275650 - Processes for preparing hydroxides and oxides of various metals and derivatives thereof (2025-04-14),

3. 12258292 - Aluminosilicates, related processes and uses thereof as supplementary cementing materials (2025-03-25),

4. 12168811 - Processes for preparing lithium carbonate (2024-12-17),

5. 12006231 - Processes for preparing hydroxides and oxides of various metals and derivatives thereof (2024-06-11),

6. 11697861 - Processes for preparing lithium carbonate (2023-07-11),

7. 11685689 - Aluminosilicates, related processes and uses thereof as supplementary cementing materials (2023-06-27),

8. 11634336 - Processes for preparing lithium carbonate (2023-04-25),

9. 11542175 - Processes for preparing hydroxides and oxides of various metals and derivatives thereof (2023-01-03),

10. 11519081 - Methods for treating lithium-containing materials (2022-12-06),

11. 11254582 - Processes for preparing lithium carbonate (2022-02-22),

12. 11142466 - Processes for preparing hydroxides and oxides of various metals and derivatives thereof (2021-10-12),

13. 11085121 - Methods for treating lithium-containing materials (2021-08-10),

14. 11083978 - Processes for treating aqueous compositions comprising lithium sulfate and sulfuric acid (2021-08-10),

15. 11078583 - Processes for preparing lithium hydroxide (2021-08-03),

Nemaska Lithium is a leading supplier of lithium hydroxide and lithium carbonate to the lithium battery market. With its state-of-the-art electrochemical plant and high-quality resources, Nemaska Lithium aims to meet the growing demand for lithium-based energy storage solutions. Their sustainable mining practices and commitment to innovation position them as a key player in the global lithium industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

25 Patents

#2 in Montréal

#540 in Canada

#24,930 in the World

Montréal, Canada

Nemaska Lithium Inc.

Forward Citations = 212

35 inventors:

Guy Bourassa (23 out of 23 patents)

Jean-François Magnan (20 out of 31 patents)

Gary Pearse (18 out of 18 patents)

4. Stephen Charles Mackie (15 out of 15 patents)

5. Mykolas Gladkovas (15 out of 15 patents)

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