Assignee
CSX TRANSPORTATION INC
US·6 granted patents·91 citations·filing 1988–2005
Top patents by PatentIndex Score
6 records- 0192US6470844B2System and method for supplying auxiliary power to a large diesel engineCSX TRANSPORTATION INC·Filed 2001·Granted Oct 29, 2002·41 cites·20 claims
- 0285US6945207B2System and method for supplying auxiliary power to a large diesel engineCSX TRANSPORTATION INC·Filed 2002·Granted Sep 20, 2005·26 cites·91 claims
- 0369USRE40286ESystem and method for supplying auxiliary power to a large diesel engineCSX TRANSPORTATION INC·Filed 2005·Granted May 6, 2008·5 cites·20 claims
- 0460US6722186B2Method and apparatus for locomotive fuel tank repairCSX TRANSPORTATION INC·Filed 2002·Granted Apr 20, 2004·6 cites·21 claims
- 0556US6378188B1Method and apparatus for locomotive fuel tank repairCSX TRANSPORTATION INC·Filed 2000·Granted Apr 30, 2002·3 cites·14 claims
- 0632US4871047AAdjustable grab ironCSX TRANSPORTATION INC·Filed 1988·Granted Oct 3, 1989·10 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →