Granted Patent
Utility
US 5,148,546 · App. 07/836,536
Method and system for minimizing power demands on portable computers and the like by refreshing selected dram cells
Inventor:
Greg A. Blodgett
Patented Case
View Patent ↗
Granted: Sep 15, 1992
Filed: Feb 19, 1992
Inventor
Greg A. Blodgett
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.