RH

Robert Hammill

General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Greenwood, IN: #386 of 649 inventorsTop 60%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,283,351 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7686727 Lubrication system for high speed planet gears — 2010-03-30