RE

Ronald Lee Earp

AT AT&T: 4 patents #4,399 of 18,772Top 25%
📍 Burlington, NC: #46 of 226 inventorsTop 25%
🗺 North Carolina: #11,920 of 45,564 inventorsTop 30%
Overall (All Time): #1,280,972 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6131695 Mobile sensor for grounds penetrating sonar — 2000-10-17
5802013 Mobile sensor for ground penetrating sonar — 1998-09-01
5719823 Ground penetrating sonar — 1998-02-17
5025423 Enhanced bottom sonar system — 1991-06-18