US Patent Issued to QUALCOMM on Sept. 30 for "Controlling switch timing in time division duplexing devices" (Indian Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,545, issued on Sept. 30, was assigned to QUALCOMM Inc. (San Diego).

"Controlling switch timing in time division duplexing devices" was invented by Priyangshu Ghosh (Hyderabad, India), Raveesh Juneja (Hyderabad, India) and Ravinder Kumar (Meham, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of wireless communication performed by a user equipment (UE), the method including: operating in a mode in which a first subscriber identity module (SIM) is designated as a default data subscription (DDS) and a second SIM is designated as a non-default data subscription (nDDS), including the first SIM being active and the second SIM being idle; de...