JL

Jieming Li

SC Shenzhen Dongzheng Optical Technology Co.: 1 patents #1 of 5Top 20%
📍 Qiaonanxiang, CN: #1 of 1 inventorsTop 100%
Overall (2025): #344,160 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1057003 Lens adapter Yi Xu, Zhiquan Yang, Yonghui Yuan, Sufan Peng 2025-01-07