Centreville, Virginia
United States
3
2024-10-03
The entities that hold a legal rights for patent applications filed by inventor Cottrell Daniel B.:
Daniel B. Cottrell from Centreville, US has applied for patents for these inventions. The list has both pending applications and granted patents:
ELECTRIC PROPULSION SYSTEM
#2 | 2021-02-04Propulsor system with integrated passive cooling
#3 | 2019-12-19Propulsors, aircraft including the propulsors, and methods of directing a fluid stream in a propulsor
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