HM

Heshen Mao

📍 Langfang, CN: #44 of 102 inventorsTop 45%
Overall (All Time): #2,889,778 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9970213 Metal protective net and protection monitoring system Jianqun Li, Jingguo Yao 2018-05-15