ALEXANDRIA, Va., June 16 -- United States Patent no. 12,309,622, issued on May 20, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Beam failure processing method and apparatus" was invented by Tie Li (Beijing), Yongping Zhang (Beijing) and Xi Zhang (Ottawa).
According to the abstract* released by the U.S. Patent & Trademark Office: "A beam failure processing method includes determining a beam failure of a first cell. A beam failure recovery procedure of a primary cell in the first cell and a second cell is performed before beam failure recovery of the first cell succeeds and if a beam failure of the second cell is determined. The first cell is the primary cell and the second cell is a secondary cell, or the first cell is...