JR

Joseph E. Roehl

📍 Fredericksburg, VA: #236 of 540 inventorsTop 45%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,472,127 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6701864 Residual life indicator Edgar Watson, Jr., Timothy W. Caraher, Mindy R. Bennett, Mark J. Greenfield, Amber J. Ericsson 2004-03-09