JJ

James Johannsen

ES Ecowater Systems: 1 patents #1 of 5Top 20%
📍 Minnetonka, MN: #31 of 118 inventorsTop 30%
🗺 Minnesota: #1,346 of 4,549 inventorsTop 30%
Overall (2002): #198,085 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6456202 System for monitoring the status of a water softener Jeffrey Zimmerman 2002-09-24