ML

Mark Litchfield

TE Textron: 3 patents #17 of 152Top 15%
📍 Dracut, MA: #77 of 234 inventorsTop 35%
🗺 Massachusetts: #33,482 of 88,656 inventorsTop 40%
Overall (All Time): #1,567,396 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7680599 Devices and method for detecting emplacement of improvised explosive devices Robert L. Steadman, James Fitzgerald 2010-03-16
7315781 System and method for determining orientation based on solar positioning David Delude, Joseph McCormack 2008-01-01
7079944 System and method for determining orientation based on solar positioning David Delude, Joseph McCormack 2006-07-18