SZ

Shi-Ping Zheng

ZU Zenithen Usa: 1 patents #1 of 3Top 35%
📍 Fuzhou, MI: #1 of 1 inventorsTop 100%
Overall (2020): #271,486 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10772430 Two-person folding chair Andrew David Frankel, Tian-Xia Zheng 2020-09-15