Granted Patent
Utility
US 5,774,488 · App. 08/268,781
Solid-state laser with trapped pump light
Inventor:
Jeffrey D. Kmetec
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Jun 30, 1994
Inventor
Jeffrey D. Kmetec
Assignee (at issue)
Lightwave Electronics
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.