Inventor · disambiguated record
D. Bruce Fetterman
Also filed as: FETTERMAN D BRUCE
11 granted patents·381 citations·filing 1993–2010
93Inventor score
Top patents by PatentIndex Score
11 records- 0198US7891304B2Railcar with discharge control systemTRINITY IND INC·Filed 2008·Granted Feb 22, 2011·82 cites·15 claims
- 0297US7735426B2Hopper cars with one or more discharge control systemsTRINITY IND INC·Filed 2006·Granted Jun 15, 2010·34 cites·18 claims
- 0397US7051661B2Railcar with discharge control systemTRN BUSINESS TRUST·Filed 2004·Granted May 30, 2006·105 cites·19 claims
- 0495US8915194B2Hopper cars with one or more discharge control systemsCREIGHTON GEORGE S·Filed 2010·Granted Dec 23, 2014·20 cites·27 claims
- 0592US7261044B2Boxcar with load restraint systemTRINITY IND INC·Filed 2005·Granted Aug 28, 2007·17 cites·16 claims
- 0691US7681507B2Railcar with discharge control systemTRN BUSINESS TRUST·Filed 2006·Granted Mar 23, 2010·14 cites·10 claims
- 0784US7210413B2Universal boxcarTRN BUSINESS TRUST·Filed 2004·Granted May 1, 2007·22 cites·16 claims
- 0882US7305923B2Universal boxcar with exterior metal surfacesTRINITY IND INC·Filed 2004·Granted Dec 11, 2007·19 cites·13 claims
- 0979US7004080B2Boxcar with load restraint systemTRN BUSINESS TRUST·Filed 2004·Granted Feb 28, 2006·17 cites·13 claims
- 1068US5562046ALoad bearing crossbearer connectionTRINITY IND INC·Filed 1994·Granted Oct 8, 1996·25 cites·20 claims
- 1168US5341747ARailway gondola carTRINITY IND INC·Filed 1993·Granted Aug 30, 1994·26 cites·31 claims
Join the waitlist — get patent alerts
Get an alert when D. Bruce Fetterman files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →