Granted Patent
Utility
US 6,683,497 · App. 09/946,753
MOS linear transconductance amplifier
Inventor:
Katsuji Kimura
Patented Case
View Patent ↗
Granted: Jan 27, 2004
Filed: Sep 6, 2001
Inventor
Katsuji Kimura
Assignee (at issue)
NEC 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.