MUMBAI, India, Sept. 12 -- Intellectual Property India has published a patent application (202517075412 A) filed by International Business Machines Corporation, Armonk, U.S.A., on Aug. 7, for 'separable, intelligible, single channel voice communication.'

Inventor(s) include Chantz, Hyman, David; Lynch, Robert; and Swift, Elijah.

The application for the patent was published on Sept. 12, under issue no. 37/2025.

According to the abstract released by the Intellectual Property India: "The method provides for separable subchannels sharing a communication channel. A processor receives input of a user setting a transmitter device to a first of at least two subchannels of a communication channel in which the first subchannel comprises a first po...