ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,857, issued on Oct. 21, was assigned to MediaTek Inc. (Hsinchu, Taiwan).

"Method and user equipment for cross-carrier scheduling from secondary cell to primary cell" was invented by Chi-Hsuan Hsieh (Hsin-Chu, Taiwan), Yi-Ju Liao (Hsin-Chu, Taiwan), Wei-De Wu (Hsin-Chu, Taiwan), Pei-Kai Liao (Hsin-Chu, Taiwan) and Chia-Hao Yu (Hsin-Chu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Method and UE are provided for scheduling for CCS from SCell to PCell. In particular, a UE can connect to a PCell and a SCell. A CCS is configured between the PCell and the SCell. According to a UE type, the UE can monitor PDCCHs from both the PCell and the SCell i...