MR

Matthew Roelle

General Motors: 1 patents #150 of 579Top 30%
📍 Belmont, CA: #40 of 120 inventorsTop 35%
🗺 California: #8,555 of 28,370 inventorsTop 35%
Overall (2004): #159,277 of 270,089Top 60%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6802181 Method and apparatus for monitoring catalyst efficiency and secondary air injection Wenbo Wang, Guojun Shi 2004-10-12