Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DM

Dana Mortensen

ESEssef: 1 patents #17 of 36Top 50%
Sanford, NC: #86 of 168 inventorsTop 55%
North Carolina: #26,533 of 45,564 inventorsTop 60%
Overall (All Time): #3,750,032 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5545952 Self grounding lamp for special use in an underwater environment 1996-08-13