Granted Patent
Utility
US 6,754,105 · App. 10/430,582
Trench side wall charge trapping dielectric flash memory device
Inventors:
Chi Chang, Wei Zheng, Hidehiko Shiraiwa
Patented Case
View Patent ↗
Granted: Jun 22, 2004
Filed: May 6, 2003
Inventors
Chi Chang
Wei Zheng
Hidehiko Shiraiwa
Assignees (at issue)
Advanced Micro Devices, Inc.
Fujitsu Limited
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.