HZ

Hailin Zhang

Overall (2023): #152,385 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11733596 Quick-assembly seat, quick-release assembly and photographing apparatus Shengwu Zhou, Hanjun Luo, Weixin Jiang, Chunguang Zheng, Xianmin Chen 2023-08-22
11675254 Quick-assembly component and photographing apparatus Shengwu Zhou, Weixin Jiang, Hanjun Luo, Chunguang Zheng 2023-06-13