Granted Patent
Utility
US 6,498,030 · App. 09/925,337
Surrounding-gate flash memory having a self-aligned control gate
Inventor:
Tsong-Minn Hsieh
Patented Case
View Patent ↗
Granted: Dec 24, 2002
Filed: Aug 9, 2001
Inventor
Tsong-Minn Hsieh
Assignee (at issue)
WINBOND ELECTRONICS CORP.
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.