US Patent Issued to QUALCOMM on Feb. 24 for "Solution for PDU session graceful leaving status indication" (British, Chinese, American Inventors)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,563,609, issued on Feb. 24, was assigned to QUALCOMM Inc. (San Diego).

"Solution for PDU session graceful leaving status indication" was invented by Juan Zhang (Beijing), Lenaig Genevieve Chaponniere (La Jolla, Calif.), Gavin Bernard Horn (La Jolla, Calif.), Haris Zisimopoulos (London), Amer Catovic (San Diego) and Miguel Griot (La Jolla, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for improving data delivery in dual subscriber identity module (dual SIM) scenarios where a single radio resource is shared. One example method by a user-equipm...