Granted Patent
Utility
US 5,608,348 · App. 08/651,440
Binary programmable current mirror
Inventors:
Mark B. Kearney, Douglas B. Osborn
Patented Case
View Patent ↗
Granted: Mar 4, 1997
Filed: May 22, 1996
Inventors
Mark B. Kearney
Douglas B. Osborn
Assignee (at issue)
DELCO ELECTRONICS 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.