SJ

Steven A. Johnson

DC Donaldson Company: 2 patents #34 of 163Top 25%
📍 Williams, MN: #1 of 1 inventorsTop 100%
🗺 Minnesota: #1,271 of 7,004 inventorsTop 20%
Overall (2024): #114,483 of 561,600Top 25%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12005387 Pulse delivery cleaning systems and methods Stephan A. Graham 2024-06-11
11883763 Air filter systems, filter bag assemblies, filter bags and methods Gabriel Safarian, David V. Gutman, David L. Van Eylen, Benny J. B. Mombaerts, Eric W. E. Collin +1 more 2024-01-30