US Patent Issued to Relajet Tech (Taiwan) on July 8 for "System and method of active noise cancellation in open field" (Taiwanese Inventors)

ALEXANDRIA, Va., July 9 -- United States Patent no. 12,354,586, issued on July 8, was assigned to Relajet Tech (Taiwan) Co. Ltd. (Taipei, Taiwan).

"System and method of active noise cancellation in open field" was invented by Yun-Shu Hsu (Taipei, Taiwan) and Po-Ju Chen (Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a device for actively cancelling a target sound wavefront in an open space, the device comprising a signal processing module comprising at least one processor operatively coupled with a datastore, the at least one processor configured to: receive a data comprising one or more geographical features, and one or more audio features generated by one or mo...