ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,401,987, issued on Aug. 26, was assigned to HONOR DEVICE Co. LTD. (Shenzhen, China).
"Embedded subscriber identity module eSIM card identification method and terminal device" was invented by Yang Pang (Shenzhen, China), Zhengbin Tan (Shenzhen, China) and Min Du (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application is applicable to the field of communications technologies, and provides an embedded subscriber identity module (eSIM) card identification method and a terminal device method. The method includes: after completing an initialization process, driving an eSIM card to be powered on; querying whether an activated profile e...