WQ

Wenqi Qian

PF Performance Friction: 9 patents #2 of 22Top 10%
📍 Carrollton, TX: #155 of 1,041 inventorsTop 15%
🗺 Texas: #16,798 of 125,132 inventorsTop 15%
Overall (All Time): #572,523 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9291227 Brake rotor and abs tone ring attachment assembly that promotes in plane uniform torque transfer distribution Donald L. Burgoon, Scott Paul, Craig A. Van Harken 2016-03-22
8651247 Direct drive braking system including an integrated package bearing Donald L. Burgoon 2014-02-18
7438161 Quick release removable bridge caliper Donald L. Burgoon, Darrick Dong, Grafton Robertson 2008-10-21
7077247 Brake rotor attachment assembly that promotes in plane uniform torque transfer distribution Donald L. Burgoon, Jason Oakley 2006-07-18
6997292 Brake rotor attachment assembly that promotes in plane uniform torque transfer distribution Donald L. Burgoon, Jason Oakley 2006-02-14
6729445 Piston having a cap and a brake caliper for use therewith Grafton Robertson 2004-05-04
6604613 Brake hub with floating rotor and mounting flange allowing simplified rotor removal and replacement Donald L. Burgoon, Sean E. Killeen 2003-08-12
6446770 Brake rotor having an array of grooves formed thereon Donald L. Burgoon, Seen E. Killeen 2002-09-10
6267210 Brake hub with floating rotor Donald L. Burgoon, Sean E. Killeen 2001-07-31