JJ

John H. Johnson

MA Maax: 1 patents #1 of 3Top 35%
📍 Kirkwood, MO: #7 of 18 inventorsTop 40%
🗺 Missouri: #282 of 1,289 inventorsTop 25%
Overall (2005): #171,268 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6958118 Self-cleaning water filtration system and method Ronald Hill, Michael Wheat 2005-10-25