DH

David N. Hayden

General Motors: 2 patents #324 of 1,893Top 20%
Overall (2018): #156,305 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9988988 Camshaft slider control systems and methods Kevin Andrew Gady 2018-06-05
9932909 Method of engine cam control for cabin heating Stephen Paul Levijoki, Pulasti Bandara, Christopher E. Whitney 2018-04-03