ALEXANDRIA, Va., July 15 -- United States Patent no. 12,665,956, issued on June 23, was assigned to China Mobile Communication Co. Ltd Research Institute (Beijing) and China Mobile Communications Group Co. Ltd. (Beijing).

"Data processing method and data processing device" was invented by Junshuai Sun (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this application disclose a data processing method and device. The method includes: receiving, through a first bearer between a MAC layer and a user-plane functional entity of layer 3, a MAC SDU sent by the user-plane functional entity of layer 3 and a sequence number assigned to the MAC SDU, wherein all MAC SDUs sent by the first bearer las...