Electric vertical takeoff and landing (eVTOL) aircraft manufacturer Joby Aviation (NYSE:JOBY) gained altitude recently after obtaining a new certification from the Federal Aviation Administration (FAA). It moves the eVTOL leader one step closer to its goal of commercializing its business next year.Although it is helping to create an entirely new industry from the ground up, Wall Street remains upbeat about its prospects for a successful launch. As it could be the first eVTOL company to get FAA approval to f ...