Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
BA

Bryan Averill

WIWarn Industries: 45 patents #2 of 112Top 2%
WAWarn Automotive: 9 patents #2 of 14Top 15%
VGVehicle Service Group: 1 patents #44 of 69Top 65%
Portland, OR: #297 of 9,213 inventorsTop 4%
Oregon: #590 of 28,073 inventorsTop 3%
Overall (All Time): #45,817 of 4,157,543Top 2%
55 Patents All Time

Issued Patents All Time

Showing 51–55 of 55 patents

Patent #TitleCo-InventorsDate
6557660 Hub lock for two-wheel/four-wheel drive vehicle Kip E. Clohessy, John R. Dupree, Fred L. Ewer, Mark J. Fogelberg, Randy C. Karambelas +2 more 2003-05-06
6460671 Vehicle drive clutch control Randy C. Karambelas, Oliver Heravi, Peter A. Lines 2002-10-08
6432021 Three mode differential 2002-08-13
6371268 Retention mechanism for vehicle wheel assembly Michael L. McMorris, Evan R. Baker, Kip E. Clohessy, Fred L. Ewer, Mark J. Fogelberg +5 more 2002-04-16
6082514 Actuator for clutch ring 2000-07-04