YZ

Yazheng Zhuang

SC Shanghai Micro Electronics Equipment (Group) Co.: 1 patents #9 of 49Top 20%
Overall (2019): #214,795 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10274848 Amplitude monitoring system, focusing and leveling device, and defocusing amount detection method — 2019-04-30