Granted Patent
Utility
US 5,867,014 · App. 08/975,324
Current sense circuit having multiple pilot and reference transistors
Inventors:
Robert S. Wrathall, Kevin D'Angelo
Patented Case
View Patent ↗
Granted: Feb 2, 1999
Filed: Nov 20, 1997
Inventors
Robert S. Wrathall
Kevin D'Angelo
Assignee (at issue)
Impala Linear 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.