Joey C. Hazenfield

📍 Cincinnati, OH: #187 of 656 inventorsTop 30%

🗺 Ohio: #1,400 of 5,375 inventorsTop 30%

Overall (2004): #190,744 of 270,089Top 75%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6687352	On-hold messaging system and method	—	2004-02-03