WC

Wen-Chen Chien

TSMC: 2 patents #100 of 898Top 15%
Overall (2004): #35,531 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6835649 Tungsten plug with conductor capping layer Wei-Cheng Lee, Yu-Da Fan, Kuo-Yen Liu, Yu-Ching Chang 2004-12-28
6756309 Feed forward process control method for adjusting metal line Rs Chii-Ping Chen, Ching-Ming Tsai 2004-06-29