ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,338, issued on Nov. 3, was assigned to Kookmin University Industry Academy Cooperation Foundation (Seoul, South Korea).

"Moving part switchable between leg mode and wheel mode and hybrid robot having thereof" was invented by Baek Kyu Cho (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a moving part switchable in a leg mode and a wheel mode and thus capable of moving stably over various terrains by switching to a leg mode or a wheel mode as needed; and a hybrid robot having the moving part. More particularly, the hybrid robot switchable in a leg mode and a wheel mode includes a main body; and a moving part movable in a...