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Dakui FEI

Overall (2025): #413,960 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12311463 Narrow gap laser-TIG arc hybrid welding apparatus and method Ruisheng HUANG, Bin TENG, Yan Zhang, Kai Xu, Bao JIANG +3 more 2025-05-27