Joseph A. Aufman

CA Calgon: 1 patents #90 of 151Top 60%

📍 Pittsburgh, PA: #4,559 of 7,570 inventorsTop 65%

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%

Overall (All Time): #4,122,725 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4230610	Polyacrylate pigment dispersants for magnesium oxide	Ronald J. Falcione, Ronald R. McManis	1980-10-28