Granted Patent
Utility
US 5,518,942 · App. 08/394,542
Method of making flash EPROM cell having improved erase characteristics by using a tilt angle implant
Inventor:
Ritu Shrivastava
Patented Case
View Patent ↗
Granted: May 21, 1996
Filed: Feb 22, 1995
Inventor
Ritu Shrivastava
Assignee (at issue)
Alliance Semiconductor Corporation
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.