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Derek W. Johnson

General Motors: 1 patents #9,361 of 18,328Top 55%

Goodrich, MI: #40 of 84 inventorsTop 50%

Michigan: #49,615 of 86,293 inventorsTop 60%

Overall (All Time): #2,780,252 of 4,157,543Top 70%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10589746	Declutch clunk mitigation through torque intervention	David T. Hanner, Shaun D. Hoffman	2020-03-17