Granted Patent
Utility
US 6,274,433 · App. 09/476,121
Methods and arrangements for forming a floating gate in non-volatile memory semiconductor devices
Inventors:
Mark T. Ramsbey, Tuan Pham, Yu Sun, Kenneth Wo-Wai Au
Patented Case
View Patent ↗
Granted: Aug 14, 2001
Filed: Jan 3, 2000
Inventors
Mark T. Ramsbey
Tuan Pham
Yu Sun
Kenneth Wo-Wai Au
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.