SL

Sina Li

HC Hunan San'An Semiconductor Co.: 1 patents #2 of 14Top 15%
Overall (2024): #265,679 of 561,600Top 50%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12046486 Etching tool for demountably etching multiple pieces of silicon carbide Shaozhong Cai, Jie Zhang, Huangshan Zhang, Yihong Lin 2024-07-23