Granted Patent
Utility
US 5,578,950 · App. 08/272,257
Low voltage indicator with a self-biased driver circuit
Inventors:
Frank J. Kolanko, Jay D. Moser, Sr.
Patented Case
View Patent ↗
Granted: Nov 26, 1996
Filed: Jul 8, 1994
Inventors
Frank J. Kolanko
Jay D. Moser, Sr.
Assignee (at issue)
Cherry Semiconductor 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.