EPO Patents = 4

Trademarks = 3

Forward Citations = 2

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7 inventors (with patents filed for the assignee):

Weiping Sun (3 out of 16 patents)

Yihui Liu (3 out of 3 patents)

Nan Gao (3 out of 3 patents)

4. David Leychkis (1 out of 2 patents)

5. John Zervoudis (1 out of 4 patents)

6. Hector M Lizama (1 out of 4 patents)

7. Danilo Arrué (1 out of 1 patent)

8. Albert M Vincze (6 patents)

9. Malcolm John Dewar (1 patent)

10. Victor Nasri Saleh (1 patent)

11. Robert W Fritts (7 patents)

12. John V Marlow (12 patents)

13. Derek William Russell (1 patent)

14. Kenneth Henning Runo Gustavsson (1 patent)

15. Douglas G Clark (0 patent)

5 patents: Sort by Forward Citations

1. 12359294 - Zinc alloy coated press-hardenable steels and method of manufacturing the same (2025-07-15),

2. 12031215 - Zinc alloy coating layer of press-hardenable steel (2024-07-09),

3. 11913118 - Zinc alloy coated press-hardenable steels and method of manufacturing the same (2024-02-27),

4. 11618934 - Recovery of copper from heap leach residues (2023-04-04),

5. 7811389 - Flux and process for hot dip galvanization (2010-10-12),

Teck Metals Ltd. is a leading mining and mineral processing company. We specialize in the production of base and precious metals, coal, and other minerals. With operations in North and South America, we are committed to sustainable development and environmental stewardship. Our innovative technologies and experienced team make us a trusted partner in the mining industry. Visit our website to learn more about our services and projects.

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

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USPTO Data Jan 1 1976 - Sep 15 2026

5 Patents

#180 in Vancouver

#2,841 in Canada

Vancouver, Canada

Teck Metals Ltd.