QZ

Qun Zheng

📍 Hefei, CN: #1 of 1 inventorsTop 100%
Overall (2018): #271,756 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9912146 Method and device for supressing common-mode voltage of inverter alternating current cable relative to ground Changyou Wang, Wei Sun 2018-03-06