WABTEC Railway Electronics

Also on record

Records under this name other than patents WABTEC Railway Electronics holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 5 of 5 · Back to WABTEC Railway Electronics

Patent	Title	Status	Expires	Confidence
US 6,128,558	Method and apparatus for using machine vision to detect relative locomotive position on parallel tracks Term ended Term ended Jun 9, 2018 · From the USPTO record	Term ended	Term ended Jun 9, 2018	From the USPTO record
US 6,322,025	Dual-protocol locomotive control system and method Lapsed on the fee record Ended Nov 27, 2009 · From the USPTO record	Lapsed on the fee record	Ended Nov 27, 2009	From the USPTO record
US 6,377,215	Apparatus and method for detecting railroad locomotive turns by monitoring truck orientation Lapsed on the fee record Ended Apr 23, 2006 · From the USPTO record	Lapsed on the fee record	Ended Apr 23, 2006	From the USPTO record
US 6,208,246	Method and apparatus for improving railcar visibility at grade crossings Lapsed on the fee record Ended Mar 27, 2005 · From the USPTO record	Lapsed on the fee record	Ended Mar 27, 2005	From the USPTO record
US 6,114,974	Method and apparatus for determining railcar order in a train Lapsed on the fee record Ended Sep 5, 2004 · From the USPTO record	Lapsed on the fee record	Ended Sep 5, 2004	From the USPTO record