ER

Eric Richards

Q- Q-Track: 1 patents #2 of 5Top 40%
📍 Madison, AL: #19 of 65 inventorsTop 30%
🗺 Alabama: #153 of 682 inventorsTop 25%
Overall (2011): #307,207 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8018383 Method and apparatus for determining location using signals-of-opportunity Hans Gregory Schantz, Alfred Hans Unden, Robert Edward DePierre 2011-09-13