US Patent Issued to Beijing BOE Technology Development on Dec. 23 for "Phase modulation surface unit, phase modulation surface structure, and terminal device" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,506,273, issued on Dec. 23, was assigned to Beijing BOE Technology Development Co. Ltd. (Beijing).

"Phase modulation surface unit, phase modulation surface structure, and terminal device" was invented by Feng Wang (Beijing), Long Wang (Beijing), Yidan Peng (Beijing), Feng Qu (Beijing) and Biqi Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a phase modulation surface unit, a phase modulation surface structure, and a terminal device. The phase modulation surface unit includes at least two phase-shifting layers which are stacked, where the phase-shifting layers each include: a first substrate; a second substrate; the first phase-s...