ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,489,190, issued on Dec. 2, was assigned to Outdoor Wireless Networks LLC (Richardson, Texas).
"Coupler for communication system" was invented by Ting Zhang (Suzhou, China), Fangwen Wan (Suzhou, China), Zhiwei Yin (Suzhou, China) and Haiyan Chen (Suzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A coupler for a communication system, including: a first conductive trace including a first coupling section; a second conductive trace including a second coupling section configured to be adjacent to and spaced from the first coupling section to be galvanically isolated from and coupled to the first coupling section; and a first intermediate conductor ...