Granted Patent
Utility
US 6,654,295 · App. 10/043,386
Reduced topography DRAM cell fabricated using a modified logic process and method for operating same
Inventors:
Wingyu Leung, Fu-Chieh Hsu
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Jan 11, 2002
Inventors
Wingyu Leung
Fu-Chieh Hsu
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.