RL

Rugang Liu

📍 Qingdao, CN: #557 of 2,087 inventorsTop 30%
Overall (All Time): #1,752,901 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1031199 Pelletizing machine Yanchao Jin, Xiao Zhang, Hongxia LV, Yazhou Han, Jiuchao Yu 2024-06-11
D1017781 Air preheater Hongxia LV, Zilong Zhu 2024-03-12