Intellectual Property India Publishes Patent Application for 'A Method, Apparatus, And Medium For Encoding And Decoding Of Audio Bitstreams And Associated Echo-Reference Signals' Filed by Dolby Laboratories Licensing Corporation; and Dolby International AB

MUMBAI, India, May 9 -- Intellectual Property India has published a patent application (202517038253 A) filed by Dolby Laboratories Licensing Corporation; and Dolby International AB, San Francisco, on April 21, for 'a method, apparatus, and medium for encoding and decoding of audio bitstreams and associated echo-reference signals.'

Inventor(s) include Kjorling, Kristofer; Purnhagen, Heiko; Gunawan, David; Southwell, Benjamin; and Samuelsson, Leif.

The application for the patent was published on May 9, under issue no. 19/2025.

According to the abstract released by the Intellectual Property India: "A method for generating a frame of an encoded bitstream of an audio program comprising a plurality of audio signals, wherein the frame comprise...