HC

Huanqun Chen

Overall (2020): #36,167 of 565,922Top 7%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D903785 Watch-shaped toy 2020-12-01
D903786 Watch-shaped toy 2020-12-01
D903787 Watch-shaped toy 2020-12-01
D903788 Watch-shaped toy 2020-12-01
D883403 T-Rex toy 2020-05-05