Willis D. Simpson

RI Recognition Equipment Incorporated: 1 patents #2 of 13Top 20%

📍 Dallas, TX: #69 of 304 inventorsTop 25%

🗺 Texas: #885 of 4,134 inventorsTop 25%

Overall (1989): #43,153 of 140,708Top 35%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4855900	System for transferring data to a mainframe computer	Gene S. Gurley	1989-08-08