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Explore Zhejiang Chint Electrics'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.

Patent NumberGrant DateTitleTotal Oppositions
EP3121609Sep 1, 2021Direct-Current Residual-Current Detecting Device1
EP3121921Mar 20, 2019Residual Current Protection Device1