Granted Patent
Utility
US 4,590,667 · App. 06/643,064
Method and apparatus for assembling semiconductor devices such as LEDs or optodetectors
Inventor:
Ralph Simon
Patented Case
View Patent ↗
Granted: May 27, 1986
Filed: Aug 22, 1984
Inventor
Ralph Simon
Assignee (at issue)
General Instrument 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.