ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,381,497, issued on Aug. 5, was assigned to General Electric Renovables Espana S.L. (Barcelona, Spain).

"Method for operating a power supply system that supplies power to a grid to maintain stator current occurring at a harmonic frequency below a threshold value" was invented by Kapil Jha (Bangalore, India), Pushkar Chandrakant Chaudhari (Bangalore, India), Werner Gerhard Barton (Salzbergen, Germany), Parag Rameshchandra Dharmadhikari (Garching b. Munchen, Germany), Prasun Mishra (Kharagpur WB, India) and Sonam Acharya (New Delhi).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for operating a power supply system connected to a grid, the power supp...