Inventor · disambiguated record

Steven Bruce Humphreys

Also filed as: HUMPHREYS STEVEN B · HUMPHREYS STEVEN BRUCE

2 granted patents·62 citations·filing 1991–2004

65Inventor score

Technology areasB62D Y10S

Files withHUMPHREYS ROGER ELMO1 ONBOARD SYSTEMS LIMITED1

Top patents by PatentIndex Score

2 records

0170US5285190AAutomatic slack adjuster with operation and adjustment monitorONBOARD SYSTEMS LIMITED·Filed 1991·Granted Feb 8, 1994·48 cites·3 claims
0254US7325822B1Trailer tandem release handle toolHUMPHREYS ROGER ELMO·Filed 2004·Granted Feb 5, 2008·14 cites·3 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →