RJ

Roy A. Johnson

TU The Upjohn: 2 patents #1 of 70Top 2%
NT Nalco Fuel Tech: 1 patents #2 of 9Top 25%
📍 Carpinteria, CA: #2 of 7 inventorsTop 30%
🗺 California: #921 of 17,285 inventorsTop 6%
Overall (1997): #11,687 of 185,788Top 7%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5621123 Cyclic hydrocarbons with an aminoalkyl sidechain Gordon L. Bundy, Gilbert A. Youngdale, Douglas R. Morton, Jr., Donald P. Wallach, deceased, Vera M. Wallach, legal representative 1997-04-15
5616307 Boiler operation with decreased NO.sub.x and waste water discharge Leonard Dubin, Vincent M. Albanese 1997-04-01
5593980 Arylmethylphosphonates and phosphonic acids useful as anti-inflammatory agents 1997-01-14