US Patent Issued to Haier US Appliance Solutions on April 7 for "Ethylene filtration system for a refrigerator" (Kentucky Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,950, issued on April 7, was assigned to Haier US Appliance Solutions Inc. (Wilmington, Del.).

"Ethylene filtration system for a refrigerator" was invented by Vineeth Vijayan (Louisville, Ky.) and Stephanos Kyriacou (Louisville, Ky.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A refrigerator appliance comprising a fresh food storage chamber and a filter system for ethylene in the fresh food storage chamber is disclosed. The fresh food storage chamber includes a ventilation system comprising a fan assembly fluidly coupled to an air supply vent and an air return vent to urge an air flow along an air flow path. A removable air filter assembly for ethy...