ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,543,157, issued on Feb. 3, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Method and apparatus for managing secondary carrier in sidelink communication" was invented by Mengchen Zhang (Beijing), Haibo Xu (Beijing), Jian Wang (Beijing) and Chuting Yao (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this application relate to a wireless communication method applied to transmission user equipment (Tx UE), including: receiving first secondary carrier status indication information from a network device, to indicate that each of a plurality of secondary carriers is in an activated state or a deactivated state, the plur...