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Explore Wolffkran Holding'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 26, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2855334Aug 21, 2019Electro-Hydraulic Device Comprising A Three-Phase Asynchronous Motor For Moving A Jib4