Tri Corp.

City:

St. Louis, Missouri

Country:

United States

Published Applications:

Last publication date:

2008-06-26

Patent Grants:

Last grant date:

2011-04-26

Top Inventors for applications by Tri Corp.

These are the the leading inventors for applications assigned to Tri Corp.:

William H. S. Chen 1 Mississauga, Canada
William T. Muma 1 Wentzville, MO United States
Yu-Chun Chen 1 Mississauga, Canada
William H.S. Chen 1 Mississauga, Canada

Recent patent applications by Tri Corp.

Tri Corp. based in St. Louis, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2008-06-26 ✅ Patent 7,931,554 granted on 2011-04-26

US20080153647A1

Mechanical engineering

Endless belt

AssigneeID:

438785 ⎘