JH

John E. Hoots

NC Nalco Company: 4 patents #1 of 32Top 4%
🗺 Illinois: #148 of 5,218 inventorsTop 3%
Overall (2005): #11,746 of 245,428Top 5%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6966213 Rapid method for detecting leaks of hydraulic fluids in production plants Craig W. Myers, Chris A. Nickoloff 2005-11-22
6881953 Method of tracing drains Michael J. Weiland 2005-04-19
6838001 Method of monitoring membrane separation processes E. H. Kelle Zeiher, Bosco Ho 2005-01-04
6838002 Method of monitoring membrane separation processes E. H. Kelle Zeiher, Bosco Ho 2005-01-04