Granted Patent
Utility
US 5,898,513 · App. 08/802,335
Consumer infrared communications receiver carrier frequency range detection circuit for an infrared communications controller
Inventors:
Ronald V. Gist, Jay D. Popper
Patented Case
View Patent ↗
Granted: Apr 27, 1999
Filed: Feb 11, 1997
Inventors
Ronald V. Gist
Jay D. Popper
Assignee (at issue)
STANDARD MICROSYSTEMS 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.