Granted Patent
Utility
US 6,791,349 · App. 10/401,187
Electrical component with a contact and method for forming a contact on a semiconductor material
Inventors:
Detlef Nagel, Reinhart Buhr, Hanns-Georg Ochsenkühn, Jens Paul
Patented Case
View Patent ↗
Granted: Sep 14, 2004
Filed: Mar 27, 2003
Inventors
Detlef Nagel
Reinhart Buhr
Hanns-Georg Ochsenkühn
Jens Paul
Assignee (at issue)
Infineon Technologies AG
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.