UPC Analytics
ENDE
Overview · Filed: Nov 24, 2025

UPC_CFI_498/2025

METHOD OF AND DEVICE FOR ENCODING A HIGH FREQUENCY SIGNAL RELATING TO BANDWIDTH EXPANSION IN SPEECH AND AUDIO CODING

InfringementMain Infringement ActionMunich LDInfringementWritten Phase
OverviewDecisionsDocumentsTimeline
Parties

Claimants

  • Crystal Clear Codec Sp.z o.o.

Respondents

Judges
  • Daniel Voss
  • Georg Werner
  • Andrea Postiglione
Patents
  • EP2622601
CPC codes: G10L19/20, G10L21/038, H04N19/60, G10L25/18, G10L19/025, G10L19/032

Technology area: Telecoms · Audio Codecs

Sector: Telecommunications

Outcome
—
Filed: Nov 24, 2025
First decided: —
Language: English
Open on UPC Registry