HC

Hui-Chien Chen

YC Yuan Li Hsing Industrial Co.: 2 patents #1 of 2Top 50%
Overall (2023): #150,114 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1003132 Wrench Chia-Yi Chen 2023-10-31
11685026 Tool joint Chia-Yi Chen 2023-06-27