ALEXANDRIA, Va., April 7 -- United States Patent no. 12,598,613, issued on April 7, was assigned to CHINA TELECOM CORPORATION LIMITED (Beijing).

"Uplink signal transmission method, terminal, and storage medium" was invented by Shan Yang (Beijing), Xin Zhang (Beijing), Congjie Mao (Beijing), Jianchi Zhu (Beijing) and Bo Liu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to the field of wireless communication, and provides an uplink signal transmission method, a terminal, and a storage medium. The terminal is configured with at least three bands and transmits an uplink signal on one or two of the at least three bands configured for the terminal."

The patent was filed on...