PZ

Pingman Zhang

JA Johnson Electric International Ag: 1 patents #30 of 115Top 30%
Overall (2021): #299,956 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11056958 Rotor and motor having the same Jingxin Shi, Sijun Zhao, Luyan Bi, Xionghui Liu, Lang Dai +8 more 2021-07-06