ALEXANDRIA, Va., June 12 -- United States Patent no. 12,298,032, issued on May 13, was assigned to KYUNGDONG NAVIEN Co. LTD. (Pyeongtaek-si, South Korea).
"Air conditioning system" was invented by In Soo Hwang (Seoul, South Korea) and Dong Keun Lee (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides that the air conditioning system includes a compressor, a condenser, an expansion valve, and an evaporator through which a refrigerant circulates; an indoor unit in which the evaporator is disposed; an outdoor unit; and a dehumidification unit connected to the indoor unit, in which the dehumidification unit includes a regeneration channel including a first outdoor ai...