ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,721, issued on Sept. 8, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Vertically stacked type image sensors and electronic devices including the same" was invented by Youngzoon Yoon (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a vertically stacked type image sensor including a plurality of pixels, each of the plurality of pixels including a plurality of sub-pixels stacked vertically, wherein the plurality of sub-pixels have a layer structure that is configured to generate an absorption resonance at different wavelengths of light."
The patent was filed on July 20, 2023, under Application ...