ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,213, issued on May 12, was assigned to LG INNOTEK Co. LTD. (Seoul, South Korea).
"Switching-loss balancing circuit for power conversion device" was invented by Dong Keun Yoon (Seoul, South Korea), Sung Jae Kong (Seoul, South Korea) and Sang Gyu Choi (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A balancing circuit according to an embodiment of the present invention comprises: a second resistor connected to the same node as that of a first resistor of a voltage sensing unit connected to a first terminal of an output end of a power conversion device; and a fourth resistor connected to the same node as that of a third resistor of th...