Granted Patent
Utility
US 6,475,835 · App. 10/084,329
Method for forming thin film transistor
Inventors:
Guo-Ren Hu, Ying-Chia Chen, Chi Chao, Yew-Chung Wu, Yao-Lun Hsu, Yuan-Tung Dai, Wen-Tung Wang
Patented Case
View Patent ↗
Granted: Nov 5, 2002
Filed: Feb 28, 2002
Inventors
Guo-Ren Hu
Ying-Chia Chen
Chi Chao
Yew-Chung Wu
Yao-Lun Hsu
Yuan-Tung Dai
Wen-Tung Wang
Assignee (at issue)
Industrial Technology Research Institute
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.