ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,915, issued on Sept. 8, was assigned to VIVO MOBILE COMMUNICATION Co. LTD. (Guangdong, China).
"Working method and apparatus for communications device and communications device" was invented by Xiaodong Shen (Chang'an Dongguan, China), Xueming Pan (Chang'an Dongguan, China), Li Chen (Chang'an Dongguan, China), Na Li (Chang'an Dongguan, China), Zichao Ji (Chang'an Dongguan, China) and Dajie Jiang (Chang'an Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application discloses a working method and apparatus for communications device and a communications device, pertaining to the field of communication technologies. The working metho...