CB

Charles Alan Barker

General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Indianapolis, IN: #2,989 of 5,011 inventorsTop 60%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,195,855 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8113237 System for controlling fluid level in a sump Walter E. Palmer 2012-02-14