Craig S. Bartholomew

II Iit Research Institute: 1 patents #3 of 5Top 60%

📍 Glen Ellyn, IL: #12 of 36 inventorsTop 35%

🗺 Illinois: #1,118 of 4,656 inventorsTop 25%

Overall (1997): #165,394 of 185,788Top 90%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5660497	Spherodized fluorescent beads for improved roadway pavement marker visibility	Edward M. Kozak	1997-08-26