Granted Patent
Utility
US 5,086,430 · App. 07/628,571
Phase-locked array of reflectivity-modulated surface-emitting lasers
Inventors:
Elyahou Kapon, Meir Orenstein
Patented Case
View Patent ↗
Granted: Feb 4, 1992
Filed: Dec 14, 1990
Inventors
Elyahou Kapon
Meir Orenstein
Assignee (at issue)
Bell Communications 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.