BS

Brian K. Stefina

BO Borgwarner: 2 patents #13 of 93Top 15%
🗺 Michigan: #665 of 6,092 inventorsTop 15%
Overall (2004): #71,256 of 270,089Top 30%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6832674 Bi-directional four-mode clutch Christopher E. Blair, John M. Kremer, R. Keith Martin, Melissa Koenig 2004-12-21
6814200 Clutch assembly having anti-skew engagement mechanism 2004-11-09