MUMBAI, India, Nov. 13 -- Intellectual Property India has published a patent application (202541107130 A) filed by Ultrahuman Healthcare Private Limited on November 05, 2025, for System And Method For Determining Rapid Eye Movement (rem) Sleep Stage Associated With A User.

Inventors include Kushwaha, Ayush; Shrey, Shwetank; Puranam, Akash Raja; Agarwal, Aman; Singhal, Vatsal; and Kumar, Mohit.

The application for the patent was published on November 13, 2026, under issue no. 46/2026.

Abstract: The present disclosure relates to system and method for determining rapid eye movement (REM) sleep stage associated with a user. The method [200] comprises receiving electromyography (EMG) data associated with the user corresponding to a predefined...