Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SR

Steve Roby — 6 Patents

BOBorgwarner: 6 patents #168 of 1,600Top 15%
Emerald Isle, NC: #2 of 23 inventorsTop 9%
North Carolina: #8,673 of 45,564 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Steve Roby has been granted 6 US patents while listed as an inventor at Borgwarner. The first was granted in 2005 and the most recent in March 2014. Steve Roby ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Steve Roby in Emerald Isle, NC, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8672619 Turbocharger vane David Decker, Dietmar Metz 2014-03-18 $18,719,000
8500395 Turbocharger vane David Decker, Dietmar Metz 2013-08-06 $8,151,000
7871473 Automatic compressor stage cleaning for air boost systems Robert S. Lebold 2011-01-18 $49,503,000
7191519 Method for the manufacture of a vaned diffuser 2007-03-20 $11,073,000
6895745 Secondary combustion for regeneration of catalyst and incineration of deposits in particle trap of vehicle exhaust 2005-05-24 $5,508,000
6874998 Turbocharger with reduced coking 2005-04-05