DC

Dian-Hau Chen

TSMC: 3 patents #64 of 851Top 8%
Overall (2005): #24,997 of 245,428Top 15%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6936408 Partially photoexposed positive photoresist layer blocking method for regio-selectively processing a microelectronic layer Yong-Shun Liao, Juing-Yi Wu, Zhen-Cheng Chou 2005-08-30
6929713 In-situ photoresist removal by an attachable chamber with light source Chiang-Jen Peng 2005-08-16
6861376 Photoresist scum free process for via first dual damascene process Ruei-Je Shiu, Juei-Kuo Wu 2005-03-01