Granted Patent
Utility
US 6,172,909 · App. 09/370,380
Ramped gate technique for soft programming to tighten the Vt distribution
Inventors:
Sameer Haddad, Janet Wang
Patented Case
View Patent ↗
Granted: Jan 9, 2001
Filed: Aug 9, 1999
Inventors
Sameer Haddad
Janet Wang
Assignee (at issue)
Advanced Micro Devices, 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.