ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,439,287, issued on Oct. 7, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Communication method for dual connectivity system and communication apparatus" was invented by Huiming Sun (Shenzhen, China), Tingting Geng (Shenzhen, China), Hongping Zhang (Shenzhen, China) and Xingxing Hu (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication method for a dual connectivity system and a communication apparatus are disclosed, to support relaxing radio resource management (RRM) measurement. The method includes: A first network device determines that a terminal device is to deactivate a secondary cell group (SCG) of the te...