Granted Patent
Utility
US 6,441,393 · App. 09/442,590
Semiconductor devices with selectively doped III-V nitride layers
Inventors:
Werner Goetz, R. Scott Kern
Patented Case
View Patent ↗
Granted: Aug 27, 2002
Filed: Nov 17, 1999
Inventors
Werner Goetz
R. Scott Kern
Assignee (at issue)
Lumileds Lighting US, LLC
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.