Intellectual Property India Publishes Patent Application for 'Accelerating Speaker Diarization With Multi-Stage Clustering' Filed by Google Llc

MUMBAI, India, April 11 -- Intellectual Property India has published a patent application (202517025422 A) filed by Google Llc, Mountain View, U.S.A., on March 20, for 'accelerating speaker diarization with multi-stage clustering.'

Inventor(s) include Wang, Quan; Huang, Yiling; Lu, Han; and Zhao, Guanlong.

The application for the patent was published on April 11, under issue no. 15/2025.

According to the abstract released by the Intellectual Property India: "A method (500) includes receiving an input audio signal (122) that corresponds to utterances (120) spoken by multiple speakers. The method also includes processing the input audio to generate a transcription (200) of the utterances and a sequence of speaker turn tokens (224) each ind...