DH

Devon Robert Hall

General Motors: 2 patents #6,250 of 18,328Top 35%
NB New York Air Brake: 1 patents #89 of 147Top 65%
Overall (All Time): #1,344,573 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12398800 Shift system for a vehicle 2025-08-26
10471962 Method and control system for controlling an electronically controlled transmission in a vehicle propulsion system Ian L. Hanna 2019-11-12
10173703 Automated system for determining optimal train driving system parameters Keith Wesley Wait, Bradley Howard 2019-01-08