Granted Patent
Utility
US 6,225,837 · App. 08/210,298
Charge sampling circuit
Inventor:
Jean-Francois Goumaz
Patented Case
View Patent ↗
Granted: May 1, 2001
Filed: Mar 18, 1994
Inventor
Jean-Francois Goumaz
Assignee (at issue)
LeCroy, S.A.
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.