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

Michael J. Esrich

Philadelphia, PA: #2,553 of 4,834 inventorsTop 55%
Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,294,285 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7748538 Holder for pet food bowls and dishes and a kit for making said holder 2010-07-06