William V. Roberts

BP Brake Parts: 3 patents #1 of 9Top 15%

📍 Crystal Lake, IL: #258 of 734 inventorsTop 40%

🗺 Illinois: #26,653 of 84,256 inventorsTop 35%

Overall (All Time): #1,523,865 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
9163683	Brake rotor	George J. Bielis, IV, Richard J. Woodside	2015-10-20
8851245	Brake rotor	George J. Bielis, IV, Richard J. Woodside	2014-10-07
D640620	Disk brake rotor	George J. Bielis, IV, Richard J. Woodside	2011-06-28