ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,535,375, issued on Jan. 27, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea).

"Battery cell internal pressure measurement apparatus" was invented by In-Seob Hwang (Daejeon, South Korea), Kyung-Min Lee (Daejeon, South Korea), Chang-Hyun Hwang (Daejeon, South Korea) and Bong-Hyun Jeong (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A battery cell internal pressure measurement apparatus for measuring an internal pressure of at least one battery cell according to an example embodiment of the present disclosure may include a jig housing configured to accommodate the at least one battery cell, and a jig cover coupled to the j...