ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,523,807, issued on Jan. 13, was assigned to SK HYNIX INC. (Icheon-si, South Korea).
"Image sensing device" was invented by Dong Ha Kim (Icheon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An image sensing device includes first color filters having a first color, second color filters having a second color, third color filters having a third color, fourth color filters having a fourth color, and a grid structure disposed between adjacent color filters of the first to fourth color filters and configured to prevent crosstalk between the adjacent color filters. The grid structure includes a first grid region disposed on sides of some of the...