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Citel competitive analysis

Explore patent oppositions filed by Citel against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Jan 8, 2026
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by Citel

Overvoltage Protection Device With Voltage TapDEHNApr 14, 2022

Latest PTAB cases involving Citel

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

Peer Comparison New

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

Last updated on: Jan 8, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
CITEL1 - - -
DEHN - 1 - -