ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,477,592, issued on Nov. 18, was assigned to VIVO MOBILE COMMUNICATION Co. LTD. (Chang'an Dongguan, China).

"Method for dual connectivity handover, terminal, and network device" was invented by Yue Ma (Chang'an Dongguan, China) and Yumin Wu (Chang'an Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure discloses a method for dual connectivity handover, a terminal, and a network device. The method includes: receiving a handover command sent from a source node, where the handover command carries dual connectivity DC configuration information for the source node and a target node, and single connectivity SC configuration informatio...