MG

Michael J. Grimmer

General Motors: 2 patents #324 of 1,893Top 20%
📍 Troy, MI: #80 of 335 inventorsTop 25%
🗺 Michigan: #1,718 of 9,817 inventorsTop 20%
Overall (2018): #119,773 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10138956 System and method for controlling a damper bypass clutch to provide friction damping in a connection between an engine and a transmission Peter Donald Bock, Randy Lewis Melanson 2018-11-27
10054167 Driveshaft with two-stage stiffness Paul A. Piorkowski, Mark A. Gehringer, Stephanie A. Erntser, Eric J. Defenderfer, Stephen H. Miller 2018-08-21