HS

Haofeng Shen

SM Shanghai Huahong Grace Semiconductor Manufacturing: 1 patents #8 of 25Top 35%
Overall (2021): #438,851 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10943994 Manufacturing method for shielded gate trench device Yulong Yang, Zhengrong Chen 2021-03-09