Assignee
FORBES JAMES W
16 patents
Top patents by PatentIndex Score
US7255048B2Aug 14, 2007
Rail road car truck with rocking sideframe
FORBES JAMES W50 citations96
US9156478B2Oct 13, 2015
Railroad gondola car structure
FORBES JAMES W28 citations94
US8746151B2Jun 10, 2014
Rail road car truck and fitting therefor
FORBES JAMES W19 citations92
US8413592B2Apr 9, 2013
Rail road car truck
FORBES JAMES W24 citations92
US8113126B2Feb 14, 2012
Rail road car truck and bolster therefor
FORBES JAMES W31 citations92
US8622004B2Jan 7, 2014
Rail road hopper car ridge fittings
FORBES JAMES W7 citations84
US8596203B2Dec 3, 2013
Railroad car and door mechanism therefor
FORBES JAMES W19 citations84
US8479661B2Jul 9, 2013
Railroad car center sill structure
FORBES JAMES W8 citations84
US8141726B2Mar 27, 2012
Railroad gondola car structure and mechanism therefor
FORBES JAMES W6 citations80
US8132515B2Mar 13, 2012
Railroad gondola car structure and mechanism therefor
FORBES JAMES W12 citations80
US8065964B2Nov 29, 2011
Rail road hopper car ridge fittings
FORBES JAMES W5 citations74
US9789886B2Oct 17, 2017
Rail road car and truck therefor
FORBES JAMES W3 citations73
US9193366B2Nov 24, 2015
Rail road car draft fittings
FORBES JAMES W5 citations73
US9254850B2Feb 9, 2016
Rail road car truck with bearing adapter and method
FORBES JAMES W1 citations63
US8770113B2Jul 8, 2014
Rail road freight car with damped suspension
FORBES JAMES W2 citations63
US8166892B2May 1, 2012
Railroad gondola car structure and mechanism therefor
FORBES JAMES W4 citations59