Granted Patent
Utility
US 6,504,200 · App. 09/951,243
DRAM cell configuration and fabrication method
Inventors:
Till Schlösser, Bernhard Sell, Josef Willer
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Sep 12, 2001
Inventors
Till Schlösser
Bernhard Sell
Josef Willer
Assignee (at issue)
Infineon Technologies AG
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.