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Welsengen competitive analysis

Explore Welsengen'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: Dec 25, 2025
Patent NumberPublication DateTitleTotal Oppositions

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Jan 31, 2018Apparatus And Method For Managing Stored Energy1

Latest PTAB cases involving Welsengen

Discover the latest PTAB cases involving Welsengen, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Welsengen with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Dec 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
WELSENGEN - 1 - -
NATIONAL GRID ELECTRICITY TRANSMISSION NATIONAL GRID ELECTRICITY SYSTEM OPERATOR NATIONAL GRID1 - - -