Granted Patent
Utility
US 6,791,136 · App. 10/604,366
Memory device structure and method of fabricating the same
Inventors:
Hann-Jye Hsu, Chih-Wei Hung
Patented Case
View Patent ↗
Granted: Sep 14, 2004
Filed: Jul 15, 2003
Inventors
Hann-Jye Hsu
Chih-Wei Hung
Assignee (at issue)
POWERCHIP SEMICONDUCTOR CORP.
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.