GY

Gao Yong

📍 Ottawa, CA: #2,023 of 6,399 inventorsTop 35%
Overall (All Time): #1,573,427 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7475981 Auxiliary spectacles — 2009-01-13
7360889 Universal clip-on eyeglasses — 2008-04-22
5854670 Image forming device for both unbound and bound originals — 1998-12-29