JB

Jianfu Bai

Overall (2025): #116,500 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1081846 Tumbler toy 2025-07-01
D1078069 Teether toy 2025-06-03