RL

Ronald B. Lessard

NC Nalco Chemical: 4 patents #125 of 631Top 20%
📍 Elmhurst, IL: #140 of 619 inventorsTop 25%
🗺 Illinois: #17,877 of 84,256 inventorsTop 25%
Overall (All Time): #1,039,215 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6708555 Dielectric wood moisture meter William F. Lyons 2004-03-23
5397708 Method for detection of sulfides Manian Ramesh 1995-03-14
5326482 On-line acid monitor and neutralizer feed control of the overhead water in oil refineries Paul Fearnside 1994-07-05
5324665 On-line method for monitoring chloride levels in a fluid stream 1994-06-28
5302253 On-line acid monitor and neutralizer feed control of the overhead water in oil refineries Paul Fearnside 1994-04-12