HL

Hong Li

JA Johnson Electric International Ag: 1 patents #48 of 171Top 30%
📍 Lo Wu, CA: #210 of 303 inventorsTop 70%
Overall (2020): #446,539 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10605264 Diffuser, airflow generating apparatus, and electrical device Chuan Hui Fang, Feng Xue, Huan He 2020-03-31