Granted Patent
Utility
US 5,877,633 · App. 08/839,732
Bidirectional voltage translator
Inventors:
Richard Ng, Matthew D. Mottier, John J. Janssen
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: Apr 15, 1997
Inventors
Richard Ng
Matthew D. Mottier
John J. Janssen
Assignee (at issue)
Motorola, Inc.
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.