Cyclocopters, Advanced Vertical Flight Laboratory (AVFL), Texas A&M University, College Station, Texas, USA
7th November 2021, 13:33
Fotokite Phi, tethered drone, Perspective Robotics AG, Zurich, Switzerland
29th March 2021, 00:38
BlackFly, VTOL personal air vehicle, Opener, Inc., Palo Alto, California, USA
22nd April 2023, 12:39