Granted Patent
Utility
US 6,832,291 · App. 08/931,125
Memory system for improving data input/output performance and method of caching data recovery information
Inventor:
Hae-Seung Lee
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Sep 16, 1997
Inventor
Hae-Seung Lee
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.