Granted Patent
Utility
US 6,664,117 · App. 10/256,380
Method for resistance memory metal oxide thin film deposition
Inventors:
Wei-Wei Zhuang, Sheng Teng Hsu, Jong-Jan Lee
Patented Case
View Patent ↗
Granted: Dec 16, 2003
Filed: Sep 26, 2002
Inventors
Wei-Wei Zhuang
Sheng Teng Hsu
Jong-Jan Lee
Assignee (at issue)
Sharp Laboratories of America, 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.