Granted Patent
Utility
US 4,742,249 · App. 06/934,965
RF switch with diode network and control latch sharing common element
Inventors:
Feroz K. Alpaiwalla, Robert H. Begeman
Patented Case
View Patent ↗
Granted: May 3, 1988
Filed: Nov 25, 1986
Inventors
Feroz K. Alpaiwalla
Robert H. Begeman
Assignee (at issue)
RCA Licensing 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.