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Explore Xemc Darwind'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
EP2753825May 8, 2019Generating Auxiliary Power For A Wind Turbine2
EP2409380May 3, 2017A Wind Turbine And A Direct-Drive Generator1