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

Ellis E. Kern

WMWea Manufacturing: 1 patents #1 of 2Top 50%
Waverly, PA: #1 of 2 inventorsTop 50%
Pennsylvania: #1,792 of 6,061 inventorsTop 30%
Overall (2011): #309,522 of 364,097Top 90%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7918957 Method of manufacturing a composite disc structure and apparatus for performing the method William R. Mueller 2011-04-05