Granted Patent
Utility
US 4,813,047 · App. 07/104,615
High frequency signal driver for a laser diode and method of forming same
Inventor:
Minoru Toda
Patented Case
View Patent ↗
Granted: Mar 14, 1989
Filed: Oct 5, 1987
Inventor
Minoru Toda
Assignee (at issue)
General Electric Company
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.