YC

Yun-Yu Chan

PT Promos Technologies: 1 patents #8 of 56Top 15%
Overall (2003): #84,950 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6514861 Manufacturing a semiconductor wafer according to the process time by process tool Ming-Cheng Yang, Jun-Yi Lee, Sheng-Tsaing Tseng 2003-02-04