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Explore Coway'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
EP3040487May 3, 2023Nozzle Assembly For Bidet1
EP2622281Mar 27, 2019Hot Water Tank Having Overheating Prevention Function1