Granted Patent
Utility
US 6,540,413 · App. 09/684,249
Fiber-optic transmitting component with precisely settable input coupling
Inventors:
Hans-Ludwig Althaus, Joachim Reill, Alfred Hartl
Patented Case
View Patent ↗
Granted: Apr 1, 2003
Filed: Oct 6, 2000
Inventors
Hans-Ludwig Althaus
Joachim Reill
Alfred Hartl
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.