TC

Tsu-mu Chang

AC Aten International Co.: 1 patents #1 of 12Top 9%
Overall (2022): #224,264 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11310075 Asymmetric duplex transmission device and switching system thereof Yung-Yi Chang, Ying-Chen Chen 2022-04-19