Granted Patent
Utility
US 6,818,947 · App. 10/247,464
Buried gate-field termination structure
Inventors:
Thomas E. Grebs, Christopher Boguslaw Kocon, Rodney S. Ridley, Gary M. Dolny, Nathan Kraft, Louise Skurkey
Patented Case
View Patent ↗
Granted: Nov 16, 2004
Filed: Sep 19, 2002
Inventors
Thomas E. Grebs
Christopher Boguslaw Kocon
Rodney S. Ridley
Gary M. Dolny
Nathan Kraft
Louise Skurkey
Assignee (at issue)
FAIRCHILD SEMICONDUCTOR CORPORATION
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.