EZ

E H Kelle Zeiher

NC Nalco Company: 1 patents #207 of 361Top 60%
📍 Naperville, IL: #1,846 of 3,051 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,419,680 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7060136 Method of monitoring membrane cleaning processes Bosco Ho, John E. Hoots 2006-06-13