ALEXANDRIA, Va., Aug. 18 -- United States Patent no. 12,712,254, issued on Aug. 18, was assigned to QuantumZ Inc. (Kaohsiung City, Taiwan).
"Antenna module and portable electric device using the same" was invented by Kun Yen Tu (Kaohsiung City, Taiwan), Po-Ting Chen (Kaohsiung City, Taiwan), Sin-Siang Wang (Kaohsiung City, Taiwan) and Wei Ting Lee (Kaohsiung City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna module and a portable electric device are provided. The antenna module includes a flexible substrate, a first antenna circuit and a second antenna circuit. Each of an L-shaped bent portion and a U-shaped bent portion of the flexible substrate has a first end and a second end opposite ...