US Patent Issued to HUE on July 21 for "Display panels with an integrated off-axis micro-lens array" (Chinese, American Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,731, issued on July 21, was assigned to HUE INC. (Shanghai).

"Display panels with an integrated off-axis micro-lens array" was invented by Qiming Li (Albuquerque, N.M.), Yuankun Zhu (Shanghai) and Shuang Zhao (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various embodiments include a display panel with an integrated micro-lens array. The display panel typically includes an array of mesas which includes an array of pixel light sources (e.g., LEDs) electrically coupled to corresponding pixel driver circuits (e.g., FETs). The array of micro-lenses is off-axially arranged on the mesas including the pixel light sources, and are positioned to r...