US Patent Issued to Rolls-Royce on Sept. 15 for "Electrical system" (Singaporean, Sri Lankan Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,855, issued on Sept. 15, was assigned to Rolls-Royce plc (London).

"Electrical system" was invented by Chandana J. Gajanayake (Singapore) and Devinda A. Molligoda (Nugegoda, Sri Lanka).

According to the abstract* released by the U.S. Patent & Trademark Office: "There is provided an electrical system, comprising: a DC source configured to provide a DC electrical power; a bus electrically coupled to the DC source, the bus comprising a load, a DC-DC converter having an input side and an output side; a switching arrangement electrically coupled to the DC-DC converter, the DC source and the bus; and a control system. The input side of the DC-DC converter is configured to receive a fr...