ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,344, issued on April 14, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Random access method and related device" was invented by Hejia Luo (Hangzhou, China), Xiaolu Wang (Hangzhou, China), Chenlei Xu (Hangzhou, China), Yu Wang (Hangzhou, China), Ying Chen (Hangzhou, China), Yinggang Du (Shenzhen, China) and Jun Wang (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The technology of this application relates to a random access method, applied to the communication field. The method includes a terminal device sends, to a network device, a first message used to establish a wireless connection, the terminal device receiv...