Inventor · disambiguated record
Mark Trowbridge
Also filed as: TROWBRIDGE MARK · TROWBRIDGE MARK G · TROWBRIDGE MARK GUY
11 granted patents·3 pending applications·209 citations·filing 1998–2021
91Inventor score
Files withGOODYEAR TIRE & RUBBER7UNITED PARCEL SERVICE INC3INFINITY ENG PRODUCTS LLC1STEMCO KAISER INC1STEMCO PRODUCTS INC1
Top patents by PatentIndex Score
14 records- 0185US8370187B2Internet package shipping systems and methodsUNITED PARCEL SERVICE INC·Filed 2010·Granted Feb 5, 2013·10 cites·20 claims
- 0285US7844481B2Internet package shipping systems and methodsUNITED PARCEL SERVICE INC·Filed 2004·Granted Nov 30, 2010·48 cites·73 claims
- 0385US6402128B1Air spring with lateral restraint and axial controlGOODYEAR TIRE & RUBBER·Filed 2000·Granted Jun 11, 2002·38 cites·8 claims
- 0484US9388876B2Composite bead plate and an air spring using the sameSTEMCO KAISER INC·Filed 2014·Granted Jul 12, 2016·7 cites·21 claims
- 0581US6345813B1Air springGOODYEAR TIRE & RUBBER·Filed 2001·Granted Feb 12, 2002·22 cites·9 claims
- 0677US6460836B1Press together air springGOODYEAR TIRE & RUBBER·Filed 1998·Granted Oct 8, 2002·30 cites·10 claims
- 0766US5934652AAir spring bumper and method of mountingGOODYEAR TIRE & RUBBER·Filed 1998·Granted Aug 10, 1999·35 cites·13 claims
- 0860US8719182B2Internet package shipping systems and methodsUNITED PARCEL SERVICE INC·Filed 2012·Granted May 6, 2014·0 cites·20 claims
- 0956US12331805B2Air spring having composite partsINFINITY ENG PRODUCTS LLC·Filed 2021·Granted Jun 17, 2025·0 cites·20 claims
- 1049US6926264B1Air spring upper retainerGOODYEAR TIRE & RUBBER·Filed 1999·Granted Aug 9, 2005·19 cites·10 claims
- 1147US10690208B2Composite bead plate and an air spring using the sameSTEMCO PRODUCTS INC·Filed 2016·Granted Jun 23, 2020·0 cites·15 claims
- 1246US2009278290A1Easy-to-install air springVEYANCE TECHNOLOGIES INC·Filed 2008·Application pending·0 cites
- 1341US2006043196A1Air spring mount assembly with identification tagGOODYEAR TIRE & RUBBER·Filed 2004·Application pending·0 cites
- 1439US2006055094A1Air spring mount with snap-in attachmentGOODYEAR TIRE & RUBBER·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →