CH

Clark G. Hochgraf

General Motors: 3 patents #178 of 1,582Top 15%
📍 Monroeville, PA: #2 of 44 inventorsTop 5%
🗺 Pennsylvania: #377 of 6,061 inventorsTop 7%
Overall (2011): #51,595 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7972749 Low voltage power tap on high voltage stack Scott Dewey, Victor W. Logan, John Wheat, David B. Ouwerkerk 2011-07-05
7968240 System and method for shorting a fuel cell stack Robert S. Foley, Matthew K. Hortop, Balasubramanian Lakshmanan 2011-06-28
7883809 Rapid startup of a fuel cell power module using motor drive 2011-02-08