Granted Patent
Utility
US 6,118,846 · App. 09/255,772
Bad pixel column processing in a radiation detection panel
Inventor:
Chuande Liu
Patented Case
View Patent ↗
Granted: Sep 12, 2000
Filed: Feb 23, 1999
Inventor
Chuande Liu
Assignee (at issue)
Direct Radiography Corp.
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.