JC

Jian Chen

📍 Zhejiang, NY: #3 of 8 inventorsTop 40%
Overall (2023): #46,263 of 537,848Top 9%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1008676 Step-stool 2023-12-26
D1008431 Toilet seat for children 2023-12-19
D992141 Sterilizer box for braces 2023-07-11
D977078 Toilet seat for children 2023-01-31