Thomas A. Johnson

Orefield, PA: #1 of 3 inventorsTop 35%

Pennsylvania: #852 of 3,759 inventorsTop 25%

Overall (1989): #50,547 of 140,708Top 40%

1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4864045	Production of aminoethyl hydrogen sulfate	Michael E. Ford	1989-09-05