Inventor · disambiguated record
Robert S. Trent
Also filed as: TRENT ROBERT S
7 granted patents·1 pending application·68 citations·filing 1997–2018
83Inventor score
Top patents by PatentIndex Score
8 records- 0155US6041714AStatically dissipative, non-metallic center bowl liner for railroad carsHOLLAND CO·Filed 1997·Granted Mar 28, 2000·21 cites·13 claims
- 0253US11198454B2Torque boxTRINITY RAIL GROUP LLC·Filed 2018·Granted Dec 14, 2021·0 cites·21 claims
- 0352US7562781B2Automatic cut lever apparatusKANDOTH-KANNOTH HARISH K·Filed 2006·Granted Jul 21, 2009·2 cites·11 claims
- 0451US6523483B1Cement hopper car hatch anti-accumulatorHOLLAND CO·Filed 2002·Granted Feb 25, 2003·5 cites·10 claims
- 0550US6389985B1Composite boss block for rail car truckHOLLAND CO·Filed 2001·Granted May 21, 2002·4 cites·12 claims
- 0648US6219987B1Endcaps for fiberglass running boardsHOLLAND CO·Filed 1999·Granted Apr 24, 2001·25 cites·12 claims
- 0740US6068146AUniversal coupler carrier wear plateHOLLAND CO·Filed 1998·Granted May 30, 2000·11 cites·10 claims
- 0839US2018354531A1Container catcherTRINITY RAIL GROUP LLC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →