KZ

Kai ZHANG

WC Weihai Hualing Opto-Electronics Co.: 1 patents #2 of 10Top 20%
📍 Shandong, CN: #195 of 640 inventorsTop 35%
Overall (2024): #389,511 of 561,600Top 70%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11946739 Thickness detection device, method and system Yonghui Lin, Xiaofeng SUN, Rongxin SONG, Tao Qu 2024-04-02