ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,407,111, issued on Sept. 2, was assigned to Molex LLC (Lisle, Ill.).
"Antenna device" was invented by Hai Liu (Shanghai), Guang-Yong Zhong (Shanghai), Ping Zhang (Shanghai), Chun-Xia Zhang (Shanghai) and Kang Cheng (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna device includes: a dielectric substrate; a first grounding face, a second grounding face and a third grounding face which are provided on a first face of the dielectric substrate and are isolated from each other; a first primary antenna and a first auxiliary antenna which are provided on the first face, cooperatively act with the first grounding face to operate at a first fre...