Granted Patent
Utility
US 6,436,764 · App. 09/590,721
Method for manufacturing a flash memory with split gate cells
Inventor:
Tsong-Minn Hsieh
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: Jun 8, 2000
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.