DW

Darren J. Weber

AT Allison Transmission: 6 patents #3 of 45Top 7%
📍 Rancho Santa Margarita, CA: #8 of 128 inventorsTop 7%
🗺 California: #2,791 of 60,394 inventorsTop 5%
Overall (2017): #22,384 of 506,227Top 5%
6
Patents 2017

Issued Patents 2017

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9784366 Fast valve actuation system for an automatic transmission Charles F. Long 2017-10-10
9759318 Multi-plexing clutch logic control of a multi-mode transmission Charles F. Long, John William Edward Fuller, Stephen Murray 2017-09-12
9752678 Variator control with torque protection Charles F. Long, John William Edward Fuller, Stephen Murray 2017-09-05
9562594 Variator multiplex valve scheme for a torroidal traction drive transmission Charles F. Long, John William Edward Fuller 2017-02-07
9541191 Dual pump regulator system for a motor vehicle transmission Charles F. Long, John William Edward Fuller 2017-01-10
9534672 Variator switching valve scheme for a torroidal traction drive transmission Charles F. Long, John William Edward Fuller 2017-01-03