US Patent Issued to VISERA TECHNOLOGIES on March 31 for "Image sensor and method of manufacturing the same" (Taiwanese Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,593,521, issued on March 31, was assigned to VISERA TECHNOLOGIES COMPANY LTD. (Hsin-Chu City, Taiwan).

"Image sensor and method of manufacturing the same" was invented by Shih-Yu Ho (Hsinchu City, Taiwan), Yueh-Ching Cheng (Hsinchu City, Taiwan) and Yu-Chi Chang (Hsin-Chu City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The image sensor includes a semiconductor substrate, a pillar array layer, a planar layer, and a microlens layer. The semiconductor substrate includes a first photodiode and a second photodiode. The pillar array layer is disposed on the semiconductor substrate, the pillar array layer includes a first pillar array disposed abo...