Granted Patent
Utility
US 6,576,930 · App. 09/731,452
Light-radiating semiconductor component with a luminescence conversion element
Inventors:
Ulrike Reeh, Klaus Höhn, Norbert Stath, Gunter Waitl, Peter Schlotter, Jürgen Schneider, Ralf Schmidt
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Dec 7, 2000
Inventors
Ulrike Reeh
Klaus Höhn
Norbert Stath
Gunter Waitl
Peter Schlotter
Jürgen Schneider
Ralf Schmidt
Assignee (at issue)
OSRAM Opto Semiconductors GmbH
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.