RB

Ronghua Bi

ZC Zhongshan Broad-Ocean Motor Co.: 1 patents #7 of 24Top 30%
Overall (2020): #300,155 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
RE48231 Blower system and method for controlling the same Zheng Zhang, Jizhong Wang, Mingpan PAN, Yong Zhao, Yiqiao Zhou 2020-09-29