US Patent Issued to DONGWOO ELECTRIC CORP. & CHUNGBUK NATIONAL, UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION on March 11 for "Insulation monitoring device using triangular wave and method for controlling thereof" (South Korean Inventors)

ALEXANDRIA, Va., March 12 -- United States Patent no. 12,248,014, issued on March 11, was assigned to DONGWOO ELECTRIC CORP. & CHUNGBUK NATIONAL (Pyeongtaek, South Korea) and UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION (Cheongju-si, South Korea).

"Insulation monitoring device using triangular wave and method for controlling thereof" was invented by Sun Woo Kim (Hwaseong-si, South Korea) and Jong-Phil Hong (Sejong-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An insulation monitoring device, according to various embodiment of the present application, comprising an impedance formed between a power line and a ground of a system comprises, a signal generation circuit for applying a trian...