CY

CHEN-FENG YEN

ZC Zhen Ding Technology Co.: 1 patents #7 of 11Top 65%
Overall (2023): #482,183 of 537,848Top 90%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11672108 Method for manufacturing electromagnetic shielding film Sheng-Feng Chung, CHI-FEI HUANG 2023-06-06