SB

Stephen Michael Bortoli

Hamilton Sundstrand: 9 patents #6 of 478Top 2%
📍 Roscoe, IL: #1 of 23 inventorsTop 5%
🗺 Illinois: #143 of 8,822 inventorsTop 2%
Overall (2021): #9,314 of 548,734Top 2%
9
Patents 2021

Issued Patents 2021

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11118514 Turbomachine dual spool transmission systems Aaron M. Finke, Jonathan C. Dell 2021-09-14
11105377 Retaining ring assemblies Aaron M. Finke, Mark J. Franklin 2021-08-31
11028905 Coupled planetary gearbox Aaron M. Finke, Mark J. Franklin 2021-06-08
11022099 Ram air turbine shaft whirl damper Daniel Kuehn 2021-06-01
11014688 Ram air turbine actuators having damping Daniel Kuehn 2021-05-25
10961917 Turbomachine dual spool transmission systems Aaron M. Finke, Jonathan C. Dell 2021-03-30
10954864 Transmission for low spool of gas turbine engine Aaron M. Finke, Mark J. Franklin 2021-03-23
10914377 Coupled planetary gearbox Aaron M. Finke, Mark J. Franklin 2021-02-09
10900374 Transmission shift control method for reduced torque transients Aaron M. Finke, Jonathan C. Dell 2021-01-26