CH

Chengdong Huang

GC Guangdong Welling Motor Manufacturing Co.: 1 patents #21 of 42Top 50%
Overall (All Time): #1,771,224 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12040678 Brushless motor and electrical equipment Guoxiong LI, Junfeng Hou, Luqiang Zeng, Jian Hu, Hu Li +1 more 2024-07-16
D974493 Yellow tool box toy 2023-01-03