ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,655, issued on July 7, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"CSI reporting method, CSI receiving method, and corresponding apparatus" was invented by Yongping Zhang (Beijing), Yingnan Zhou (Beijing), Zheng Yu (Beijing) and Tie Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this application relate to a channel state information (CSI) reporting method, a CSI receiving method, and a corresponding apparatus. A terminal device sets a CSI state to invalid when a configuration fuzzy period arrives. The terminal device reports preset CSI when determining that the CSI state is invalid. A network device re...