1
Dennis W Sutherland: System and method for monitoring and reporting out-of-route mileage for long haul trucks. Rockwell International Corporation, Gregory G Williams, M Lee Murrah, H Fredrick Hamann, November 26, 1991: US05068656 (402 worldwide citation)

A system and method for monitoring and reporting out-of-route mileage for long haul trucks which includes transmitting route data from a dispatcher to a distant truck where comparisons aboard the truck are made of its current position with predetermined acceptable positions and exception reports are ...


2
Santanu Dutta, David W Best, Dennis W Sutherland, Thomas A Trebs: Wide area mobile communication networks with multiple routing mode options. AMSC Subsidiary Corporation, Irah H Pepper Hamilton Donner, September 14, 1999: US05953319 (143 worldwide citation)

A packet switched multi-mode mobile communication network and fixed and mobile devices for use therewith are disclosed. Each of the mobile vehicle equipment and a base station packet switch are coupled to respective data terminal equipment which generates packet data messages. The packet data messag ...


3
Santanu Dutta, David W Best, Dennis W Sutherland, Thomas A Trebs: Wide area mobile communication networks with multiple routing mode options. Motient Communications, Irah H Donner, Hale and Dorr, October 28, 2003: US06639898 (28 worldwide citation)

A packet switched multi-mode mobile communication network and fixed and mobile devices for use therewith are disclosed. Each of the mobile vehicle equipment and a base station packet switch are coupled to respective data terminal equipment which generates packet data messages. The packet data messag ...


4
David H Halvorson, Dennis W Sutherland: Electronic air brake control system for railcars. Westinghouse Air Brake Technologies Corporation, McGuireWoods, August 14, 2001: US06273521 (12 worldwide citation)

An electronic air brake control system which utilizes an inter-car distance measuring sensor for determining the distance between adjacent railcars and thereby determining the coupling slack and also determining the performance and response of railcar brake applications. The system providing the cap ...


5
Jeffrey D Kernwein, Dennis W Sutherland, Kristofer M Ruhland, James A Oswald: Braking systems and methods of determining a safety factor for a braking model for a train. Wabtec Holding, The Webb Law Firm, March 15, 2016: US09283945 (7 worldwide citation)

Disclosed are a computer-implemented method for determining safety factors or a safety factor formula for use in a braking model of at least one train, a computer-implemented method for determining a plurality of safety factors for use in a braking model of at least one train, and braking systems fo ...


6
James A Oswald, Dennis W Sutherland: Braking systems and methods for determining dynamic braking data for a braking model for a train. Wabtec Holding, The Webb Law Firm, September 18, 2018: US10077033

Disclosed is a computer-implemented method for determining dynamic braking data for use in a braking model of at least one train, the method including: (a) determining at least one initial safety factor; (b) determining at least one dynamic braking adjustment factor based at least partially on (i) t ...


7
James A Oswald, Dennis W Sutherland: Braking systems and methods for determining dynamic braking data for a braking model for a train. Wabtec Holding, The Webb Law Firm, March 29, 2016: US09296379

Disclosed is a computer-implemented method for determining dynamic braking data for use in a braking model of at least one train, the method including: (a) determining at least one initial safety factor; (b) determining at least one dynamic braking adjustment factor based at least partially on (i) t ...