Granted Patent
Utility
US 6,449,685 · App. 10/007,334
Read/write buffers for complete hiding of the refresh of a semiconductor memory and method of operating same
Inventor:
Wingyu Leung
Patented Case
View Patent ↗
Granted: Sep 10, 2002
Filed: Oct 29, 2001
Inventor
Wingyu Leung
Assignee (at issue)
Monolithic System Technology, Inc.
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.