DJ

Dong Jianheng

📍 Lo Wu, CN: #1,614 of 4,691 inventorsTop 35%
Overall (2025): #402,009 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1088249 Neck therapy pad Alain Dijkstra, Li Xiang, Wen Caiyun 2025-08-12