Granted Patent
Utility
US 5,982,136 · App. 08/784,233
Circuit for sensing current in power trains for motor control
Inventor:
Brian R. Pelly
Patented Case
View Patent ↗
Granted: Nov 9, 1999
Filed: Jan 16, 1997
Inventor
Brian R. Pelly
Assignee (at issue)
International Rectifier 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.