ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,559,220, issued on Feb. 24, was assigned to JetZero Inc. (Long Beach, Calif.).
"Blended wing body aircraft airframe and method of manufacture" was invented by Blaine Rawdon (Long Beach, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An airframe of a blended wing body aircraft with a non-cylindrical pressure vessel and methods of manufacture. The airframe includes a plurality of longitudinal stiffeners running substantially parallel to a longitudinal axis of the airframe and extending from a top side of the airframe to a bottom side of the airframe. The airframe includes at least a laterally outermost bulkhead configured to resist a cabin pressure...