GF

Guangming Feng

Overall (2025): #378,425 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12186799 Injection system for die casting machine Yunxiang Wang, Ruiting Zhang, Binyao Gao, Guangping Ding, Anqing Lv +3 more 2025-01-07