US Patent Issued to LG INNOTEK on July 22 for "Circuit board" (South Korean Inventors)

ALEXANDRIA, Va., July 23 -- United States Patent no. 12,369,248, issued on July 22, was assigned to LG INNOTEK Co. LTD. (Seoul, South Korea).

"Circuit board" was invented by Min Young Hwang (Seoul, South Korea), Hyun Gu Im (Seoul, South Korea) and Byeong Kyun Choi (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A circuit board according to an embodiment includes an insulating layer; and a via portion disposed in a via hole formed in the insulating layer; wherein the via portion includes: a first pad disposed on a lower surface of the insulating layer; a second pad disposed on an upper surface of the insulating layer; a third pad disposed in the via hole and disposed on the first pad; and a...