Granted Patent
Utility
US 5,606,572 · App. 08/217,531
Integration of laser with photodiode for feedback control
Inventors:
Stanley E. Swirhun, William E. Quinn
Patented Case
View Patent ↗
Granted: Feb 25, 1997
Filed: Mar 24, 1994
Inventors
Stanley E. Swirhun
William E. Quinn
Assignee (at issue)
Vixel Corporation
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.