US Patent Issued to HS R & A on Dec. 16 for "Air conditioner piping system and method of producing the same" (South Korean Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,498,124, issued on Dec. 16, was assigned to HS R & A Co. LTD. (Yangsan-si, South Korea).

"Air conditioner piping system and method of producing the same" was invented by Young Jun Kim (Gyeongsangnam-do, South Korea), Deok Hyun Lim (Gyeongsangnam-do, South Korea), Un Bae Kim (Busan, South Korea) and Jae Won Sim (Gyeongsangnam-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An air conditioning piping system of the disclosure includes a refrigerant pipe made of a plastic material and configured to provide a fluid flow between components constituting an air conditioning system; at least one connection flange made of the plastic material and c...