John E. Simms — 1 Patent in 2021

CLChampion Laboratories: 1 patents #1 of 3Top 35%

Albion, IL: #7 of 18 inventorsTop 40%

Illinois: #2,747 of 8,822 inventorsTop 35%

Overall (2021): #392,147 of 548,734Top 75%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11117079	Filter packs, processes for making filter packs, and air filters comprising filter packs	Kent Stanhope, Rodney K. Michels	2021-09-14