Patents/Inventors

John W. Evans, II

Charleston, SCUS1 patent

2 Patents

US123979122025
Payload Delivery and Drop Device for Unmanned Aerial Vehicle for Automatic Release Upon Surface Contact
Droneup, LLC
0 cites
US116673832023
Payload Delivery and Drop Device for Unmanned Aerial Vehicle for Automatic Release Upon Surface Contact
Droneup, LLC
0 cites