Inventor · disambiguated record
Matthew Porter
Also filed as: PORTER MATTHEW · PORTER MATTHEW B
4 granted patents·1 pending application·45 citations·filing 2004–2016
72Inventor score
Files withROLLER BEARING CO AMERICA INC2PORTER MATTHEW1PORTER MATTHEW B1ROLLER BEARING CO OF AMERICA1
Top patents by PatentIndex Score
5 records- 0181US6964446B2Retractable car coverPORTER MATTHEW B·Filed 2004·Granted Nov 15, 2005·35 cites·16 claims
- 0278US9926972B2Spheroidial joint for column support in a tuned mass damper systemROLLER BEARING CO AMERICA INC·Filed 2016·Granted Mar 27, 2018·5 cites·12 claims
- 0375US8851755B2Self-aligning track roller bearingROLLER BEARING CO OF AMERICA·Filed 2013·Granted Oct 7, 2014·5 cites·10 claims
- 0435US10161448B2Railway truck having a self-lubricating composite bearing pad disposed thereinROLLER BEARING CO AMERICA INC·Filed 2016·Granted Dec 25, 2018·0 cites·7 claims
- 0533US2013287326A1Spherical plain bearing with solid graphite lubricating plugsPORTER MATTHEW·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →