ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,498,127, issued on Dec. 16.
"Filter assembly for air conditioner" was invented by Chulmin Park (Oakland Garden, N.Y.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to A filter assembly for an air conditioner including: a frame including a plurality of main members forming a plurality of sides and a plurality of corner members connecting a pair of main members by variably adjusting an interval between the pair of main members adjacent to each other, forming an air flow port through which air passes, and being detachably installed at an intake port or an exhaust port of a duct connected to the air conditioner; a detachable u...