SY

Samuel Yin

RC Ruentex Engineering & Construction Co.: 1 patents #1 of 5Top 20%
Overall (2021): #271,490 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10913638 Device for fixing gantry crane rails in factory buildings and gantry crane system using the same Pin-Pin Teng 2021-02-09