Fabian Hinz
It's actually even more interesting. The jet-powered design patented by Kupol is not a Geran-4 but a copy of the Shahed-238. The other UAV appears to be a localized variant of the Shahed-107.
Andrei_bt
IEMZ "Kupol" has patented its modified jet-powered "Geran-4" – officially designated as an "Unmanned aerial vehicle with a turbojet power plant." The upgrades primarily involve the air intake and engine mounting, while the airframe modifications are already known. Another patented "development" by Kupol is a clone of the Iranian Shahed-101, which had already been announced back in 2025. It features minor differences from the Shahed-101 in wing attachment and other details.