QM

Qinglang Meng

Z( Zhongke Jingyuan Electron Limited, Beijing (Cn): 1 patents #2 of 4Top 50%
Overall (2023): #291,081 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11756761 Wien filter and charged particle beam imaging apparatus Weiqiang Sun, Yan Zhao 2023-09-12