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Fujitsu Network Communications competitive analysis

Latest PTAB cases involving Fujitsu Network Communications

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

Last updated on: Feb 1, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Fujitsu Network Communications

IPR2016-01618Aug 15, 2016FUJITSU NETWORK COMMUNICATIONSCORE OPTICALInstitution Denied
IPR2015-00726Feb 12, 2015FUJITSU NETWORK COMMUNICATIONSCAPELLA PHOTONICSFinal Written Decision
IPR2015-00727Feb 12, 2015FUJITSU NETWORK COMMUNICATIONSCAPELLA PHOTONICSFinal Written Decision
IPR2014-01381Aug 26, 2014FUJITSU NETWORK COMMUNICATIONSTHOMAS SWANInstitution Denied
IPR2014-01382Aug 26, 2014FUJITSU NETWORK COMMUNICATIONSTHOMAS SWANInstitution Denied
IPR2014-01383Aug 26, 2014FUJITSU NETWORK COMMUNICATIONSTHOMAS SWANInstitution Denied
IPR2014-01384Aug 26, 2014FUJITSU NETWORK COMMUNICATIONSTHOMAS SWANInstitution Denied

Peer Comparison New

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

Last updated on: Jan 29, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
FUJITSU NETWORK COMMUNICATIONS - - 7 -
CAPELLA PHOTONICS - - - 16
CORE OPTICAL - - - 3
THOMAS SWAN - - - 8