Granted Patent
Utility
US 5,047,356 · App. 07/481,032
High speed silicon-on-insulator device and process of fabricating same
Inventors:
Mei F. Li, Chen-Chi P. Chang, Maw-Rong Chin
Patented Case
View Patent ↗
Granted: Sep 10, 1991
Filed: Feb 16, 1990
Inventors
Mei F. Li
Chen-Chi P. Chang
Maw-Rong Chin
Assignee (at issue)
Hughes Aircraft Company
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.