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Explore Ecopro Bm'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
EP3486220Sep 30, 2020Cathode Active Material For Lithium Secondary Battery And Lithium Secondary Battery Including The Same1
EP3279978Aug 19, 2020Lithium Complex Oxide For Lithium Secondary Battery Positive Active Material And Method Of Preparing The Same1
EP3279977Mar 11, 2020Lithium Complex Oxide For Lithium Secondary Battery Positive Active Material And A Method Of Preparing The Same1