DA

David Au-Yeung

FL Flipp: 1 patents #4 of 6Top 70%
📍 Toronto, CA: #374 of 1,360 inventorsTop 30%
Overall (2020): #505,161 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10599291 Interactive flyer system Matthew Cheung, Jeff Francis, David Meyers, Wehuns Tan 2020-03-24