Granted Patent
Utility
US 6,828,202 · App. 10/400,943
Semiconductor region self-aligned with ion implant shadowing
Inventor:
Andrew E. Horch
Patented Case
View Patent ↗
Granted: Dec 7, 2004
Filed: Mar 27, 2003
Inventor
Andrew E. Horch
Assignee (at issue)
TRAM, 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.