US Patent Issued to Applied Materials on Oct. 21 for "OLED sub-pixel circuit architecture and related methods" (Taiwanese, South Korean Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,252, issued on Oct. 21, was assigned to Applied Materials Inc. (Santa Clara, Calif.).

"OLED sub-pixel circuit architecture and related methods" was invented by Yu-Hsin Lin (Zhubei, Taiwan), Chung-Chia Chen (Hsinchu, Taiwan), Ji Young Choung (Hwaseong-si, South Korea) and Sheng-Wen Wang (Tainan, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides devices and methods thereof. The devices include a substrate. An inorganic layer is disposed on the substrate. The inorganic layer defines sub-pixels of the device. The inorganic layer includes a plurality of overhang structures. The device includes a first sub-pixel, includ...