Assignee
GEORGETOWN RAIL EQUIPMENT COMP
US·4 granted patents·88 citations·filing 2002–2009
Top patents by PatentIndex Score
4 records- 0194US7616329B2System and method for inspecting railroad trackGEORGETOWN RAIL EQUIPMENT COMP·Filed 2005·Granted Nov 10, 2009·78 cites·80 claims
- 0276US7690878B2Rail car having extendable ramp being movable by a load bearing drive systemGEORGETOWN RAIL EQUIPMENT COMP·Filed 2006·Granted Apr 6, 2010·7 cites·9 claims
- 0345US6684795B2Railroad car with system for transporting and unloading cargoGEORGETOWN RAIL EQUIPMENT COMP·Filed 2002·Granted Feb 3, 2004·3 cites·30 claims
- 0429USD608278SBallast gateGEORGETOWN RAIL EQUIPMENT COMP·Filed 2009·Granted Jan 19, 2010·0 cites·1 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →