Granted Patent
Utility
US 5,105,255 · App. 07/463,187
MMIC die attach design for manufacturability
Inventors:
Michael J. Shannon, Randolf C. Turnidge
Patented Case
View Patent ↗
Granted: Apr 14, 1992
Filed: Jan 10, 1990
Inventors
Michael J. Shannon
Randolf C. Turnidge
Assignee (at issue)
Hughes Aircraft 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.