Inventor
WELSH RICKY
US4 patents
Patents
4 patentsUS11249477B2Feb 15, 2022
Six degree of freedom aerial vehicle having reconfigurable propellers
AMAZON TECH INC7 citations83
US11136119B2Oct 5, 2021
Six degree of freedom aerial vehicle having reconfigurable motors
AMAZON TECH INC9 citations83
US10981649B2Apr 20, 2021
Six degree of freedom aerial vehicle having reconfigurable wings
AMAZON TECH INC9 citations83
US11014669B2May 25, 2021
Six degree of freedom aerial vehicle having pivoting wing sections
AMAZON TECH INC5 citations70