XW

Xu Hai Wei

JS Johnson Electric S.A.: 2 patents #133 of 526Top 30%
Overall (All Time): #2,033,827 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9099911 Universal motor Bao Ting Liu, Ji Cheng Pan 2015-08-04
8749106 Electric motor Bao Ting Liu, Ji Cheng Pan, Ji Dong Chai 2014-06-10