Granted Patent
Utility
US 6,734,052 · App. 10/135,345
Method of manufacturing thin film transistor
Inventor:
Yoshinori Tateishi
Patented Case
View Patent ↗
Granted: May 11, 2004
Filed: Apr 30, 2002
Inventor
Yoshinori Tateishi
Assignee (at issue)
KONINKLIJKE PHILIPS ELECTRONICS NV
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.