SC

Shu Chen

HC Hu-Friedy Mfg. Co.: 3 patents #18 of 59Top 35%
📍 Buffalo Grove, IL: #244 of 836 inventorsTop 30%
🗺 Illinois: #21,447 of 84,256 inventorsTop 30%
Overall (All Time): #1,230,616 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8096291 Supercharged tube of a vehicle air intake structure 2012-01-17
7011520 Two part ultrasonic swivel insert, with one part rotatable relative to the other Anisur Rahman, Patricia Parker 2006-03-14
6811399 Torque lock for ultrasonic swivelable inserts and method Anisur Rahman, Patricia Parker 2004-11-02
6716028 Ultrasonic swivel insert Anisur Rahman, Patricia Parker 2004-04-06