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Explore Sk Innovation's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Jun 12, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2789585Dec 12, 2018Layered Lithium Nickel Oxide, Process For Producing The Same And Lithium Secondary Cell Employing It1