Granted Patent
Utility
US 5,592,501 · App. 08/309,247
Low-strain laser structures with group III nitride active layers
Inventors:
John Edmond, Gary E. Bulman, Hua-Shuang Kong
Patented Case
View Patent ↗
Granted: Jan 7, 1997
Filed: Sep 20, 1994
Inventors
John Edmond
Gary E. Bulman
Hua-Shuang Kong
Assignee (at issue)
Cree Research Inc.
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.