Granted Patent
Utility
US 6,693,312 · App. 10/200,420
Method for fabricating an optical transmitting subassembly
Inventors:
Ralf Dietrich, Mathias Kämpf, Wolfgang Gramann, Martin Weigert
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Jul 22, 2002
Inventors
Ralf Dietrich
Mathias Kämpf
Wolfgang Gramann
Martin Weigert
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.