Granted Patent
Utility
US 6,424,577 · App. 09/814,414
Sense amplifier circuit for use in a semiconductor memory device
Inventor:
Jae-Yoon Sim
Patented Case
View Patent ↗
Granted: Jul 23, 2002
Filed: Mar 21, 2001
Inventor
Jae-Yoon Sim
Assignee (at issue)
SAMSUNG DISPLAY CO., LTD.
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.