DQ

Damon King Quan

NL National Steel Car Limited: 1 patents #3 of 9Top 35%
📍 Thornhill, CA: #21 of 59 inventorsTop 40%
Overall (2016): #423,413 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9346472 Rail road freight car Ken Black, James Batchelor, James W. Forbes 2016-05-24