US Patent Issued to SAMSUNG ELECTRONICS on Sept. 8 for "Image sensor including three substrates" (South Korean Inventor)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,733,284, issued on Sept. 8, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Image sensor including three substrates" was invented by Changyong Um (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An image sensor may include a first substrate having first and second surfaces opposite to each other and including a floating diffusion region provided near the first surface, a second substrate provided on the first surface of the first substrate, an intermediate substrate disposed between the first and second substrates, a first transistor disposed on a bottom surface of the intermediate substrate, a contact pattern el...