HZ

Haojie Zeng

JC Jiangxi Lianyi Optics Co.: 2 patents #1 of 5Top 20%
📍 Nanchang, CN: #4 of 58 inventorsTop 7%
Overall (2021): #157,990 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11163173 Collimating lens Xuming Liu, Jiyong Zeng 2021-11-02
10989930 Collimating lens Xuming Liu, Yumin Bao, Weijian Chen, Jiyong Zeng 2021-04-27