MUMBAI, India, Sept. 12 -- Intellectual Property India has published a patent application (202517080859 A) filed by Siemens Aktiengesellschaft, Munchen, Germany, on Aug. 26, for 'method for monitoring the state of a drive train.'

Inventor(s) include Behringer, Klaus; Pirstat, Daniel; and Zettner, Jurgen.

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 invention relates to a method for monitoring the state of a drive train (D) which has an electric motor (M) operated on an electric power network (N), said method comprising the following steps: - detecting measurement values of a voltage (Um) present at the electric motor (M), sai...