Granted Patent
Utility
US 6,191,714 · App. 09/191,201
A/D converter correction scheme
Inventor:
Harry Langenbacher
Patented Case
View Patent ↗
Granted: Feb 20, 2001
Filed: Nov 12, 1998
Inventor
Harry Langenbacher
Assignee (at issue)
Photobit 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.