DH

Douglas Morgan Hanna

📍 Calgary, CA: #971 of 5,407 inventorsTop 20%
Overall (All Time): #1,084,006 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12312081 Pilotless transportation aerial-vehicle having distributed-batteries and powering method therefor Mark Hanna 2025-05-27
11811224 Distributed-battery aerial vehicle and a powering method therefor Mark Hanna 2023-11-07
11772794 Pilotless transportation aerial-vehicle having distributed-batteries and powering method therefor Mark Hanna 2023-10-03
10822082 Distributed-battery aerial vehicle and a powering method therefor Mark Hanna 2020-11-03