DS

David W. Scheimann

NC Nalco Chemical: 1 patents #17 of 56Top 35%
📍 Saint Paul, MN: #6 of 19 inventorsTop 35%
🗺 Minnesota: #813 of 3,156 inventorsTop 30%
Overall (1997): #161,556 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5645799 Apparatus for a continuous polymer dosage optimization and waste water analysis system Jitendra Shah, Ananthasubramanian Sivakumar 1997-07-08