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

Stephen Kelley — 1 Patent in 2021

UOUop: 1 patents #73 of 215Top 35%
Chicago, IL: #517 of 1,816 inventorsTop 30%
Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #251,286 of 548,734Top 50%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10994240 Remote monitoring of pressure swing adsorption units Chad E. Bjorklund, Jeffrey J. Guenther, Ryan McCool 2021-05-04