The United States Secretary of Navy is listed as the assignee on several radical aviation technologies patented by an aerospace engineer working at the Naval Air Warfare Center Aircraft Division (NAWCAD) headquarters in Patuxent River, Maryland…

Source: https://www.thedrive.com/the-war-zone/28729/docs-show-navy-got-ufo-patent-granted-by-warning-of-similar-chinese-tech-advances