US Patent Issued to BEIJING BOE TECHNOLOGY DEVELOPMENT, BOE TECHNOLOGY GROUP on Sept. 16 for "Waveguide, wave beam adjusting device, wave beam adjusting method and manufacturing method" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,418,086, issued on Sept. 16, was assigned to BEIJING BOE TECHNOLOGY DEVELOPMENT Co. LTD. (Beijing) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Waveguide, wave beam adjusting device, wave beam adjusting method and manufacturing method" was invented by Jian Zhou (Beijing) and Feng Qu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a waveguide, including: a metallic housing having the shape of a cuboid and an opening disposed in a side thereof, a slow-wave medium accommodated in the metallic housing, feeding probes respectively located at both ends of the metallic housing and inserted into the slow-wave medium thr...