Inventor
KING JOSEPH FREDERICK
US4 patents
Patents
4 patentsUS9834305B2Dec 5, 2017
Vertical takeoff and landing (VTOL) air vehicle
AEROVIRONMENT INC77 citations95
US10717522B2Jul 21, 2020
Vertical takeoff and landing (VTOL) air vehicle
AEROVIRONMENT INC4 citations81
US10259577B2Apr 16, 2019
Vertical takeoff and landing (VTOL) air vehicle
AEROVIRONMENT INC5 citations81
US9988147B2Jun 5, 2018
Vertical takeoff and landing (VTOL) air vehicle
AEROVIRONMENT INC4 citations81