US Patent Issued to LG Electronics on March 18 for "Ventilation apparatus with total heat exchanger" (South Korean Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,253,276, issued on March 18, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Ventilation apparatus with total heat exchanger" was invented by Janghee Park (Seoul, South Korea), Jinwoo Lee (Seoul, South Korea) and Yongki Jeong (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A ventilation apparatus includes a housing having an indoor air inlet, an air discharge opening, an outdoor air inlet, and an indoor air outlet; a total heat exchanger located in the housing, an inner space of the housing being partitioned into a space for the total heat exchange element, an outdoor air inlet space, an outdoor air discharge space facing ...