JZ

Julia Zhu

Overall (All Time): #2,799,603 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D888058 Universal smart stylus pen Jun Ding, Andy Wang, Tao Cheng 2020-06-23