QS

Qiaoli Song

BC Beijing Naura Microelectronics Equipment Co.: 1 patents #2 of 15Top 15%
Overall (2018): #272,245 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10147586 Inductively coupled coil and inductively coupled plasma device using the same Jianhui Nan 2018-12-04