Granted Patent
Utility
US 5,543,953 · App. 08/305,126
Servo control mechanism with wide input dynamic range and fast response
Inventors:
Kumar N. Sivarajan, David G. Steinberg
Patented Case
View Patent ↗
Granted: Aug 6, 1996
Filed: Sep 13, 1994
Inventors
Kumar N. Sivarajan
David G. Steinberg
Assignee (at issue)
International Business Machines 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.