Granted Patent
Utility
US 6,503,774 · App. 09/840,562
Embedding parasitic model for pi-fet layouts
Inventor:
Roger Tsai
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Apr 23, 2001
Inventor
Roger Tsai
Assignee (at issue)
TRW 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.