Granted Patent
Utility
US 6,621,284 · App. 09/927,971
Post-package trimming of analog integrated circuits
Inventor:
Kevin D'Angelo
Patented Case
View Patent ↗
Granted: Sep 16, 2003
Filed: Aug 9, 2001
Inventor
Kevin D'Angelo
Assignee (at issue)
ADVANCED ANALOGIC TECHNOLOGIES INCORPORATED
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.