EP3204943

TRANSMISSION-AGNOSTIC PRESENTATION-BASED PROGRAM LOUDNESS

Filed

Oct 6, 2015

Technology

Electrical engineering · Computer technology

UPC cases

Ownership history

As recorded at the EPO. Transfers made after the opposition period are recorded in national registers and may be missing here.

Dolby Laboratories Licensing Corp.; Dolby International ABsince Jul 14, 2017; EPO record ends Oct 11, 2019

Abstract

This disclosure falls into the field of audio coding, in particular it is related to the field of providing a framework for providing loudness consistency among differing audio output signals. In particular, the disclosure relates to methods, computer program products and apparatus for encoding and decoding of audio data bitstreams in order to attain a desired loudness level of an output audio signal.

From the international application WO2016057530

Litigation history

Date	Case	Division	Type	Outcome	Parties
Aug 4, 2025	UPC CFI 687/2025	Munich LD	Counterclaim for revocation	Locked	HMD Global Oy +1

Additional proceedings on this patent

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