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

Elizabeth J. Larrick — 1 Patent

OUOuterwall: 1 patents #9 of 26Top 35%
Chicago, IL: #7,538 of 13,327 inventorsTop 60%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,058,161 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9064268 Gift card exchange kiosks and associated methods of use Sarah Christine Heffernan, Walter Paulsen 2015-06-23