ALEXANDRIA, Va., June 12 -- United States Patent no. 12,302,032, issued on May 13, was assigned to BenQ Corp. (Taipei, Taiwan).
"Method for identifying video signal source" was invented by Chia-Nan Shih (Taipei, Taiwan), Chen-Chi Wu (Taipei, Taiwan), Lin-Yuan You (Taipei, Taiwan), Chin-Fu Chiang (Taipei, Taiwan), Ron-Kun Tseng (Taipei, Taiwan) and Chuang-Wei Wu (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for identifying video signal source is provided. The method includes the following steps. A first identification code is assigned to a first transmitter device by a receiver control unit of a receiver device. A first video data is transmitted by the first transmitter device. The f...