YS

Yuqin Shan

📍 Winnipeg, CA: #321 of 1,797 inventorsTop 20%
Overall (All Time): #1,505,656 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9315318 Method of assembling and disassembling a storage tank Bruce Allen, Brad Warner, James Andrew Mills 2016-04-19
9033179 Water tank Bruce Allen, Nhi Y Le 2015-05-19
8220207 Roof structure for a grain bin Bruce Allen 2012-07-17