SK

Seen E. Killeen

PF Performance Friction: 1 patents #1 of 3Top 35%
📍 Charlotte, NC: #52 of 221 inventorsTop 25%
🗺 North Carolina: #822 of 3,093 inventorsTop 30%
Overall (2002): #120,431 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6446770 Brake rotor having an array of grooves formed thereon Wenqi Qian, Donald L. Burgoon 2002-09-10