Granted Patent
Utility
US 6,740,548 · App. 10/327,479
Method of manufacture of silicon on insulator device with improved heat removal
Inventor:
Johan Darmawan
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Dec 20, 2002
Inventor
Johan Darmawan
Assignee (at issue)
Cree Microwave, LLC
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.