Granted Patent
Utility
US 6,194,726 · App. 09/158,639
Semiconductor radiation detector with downconversion element
Inventors:
Bo Pi, Timothy C. Collins, Richard Conwell
Patented Case
View Patent ↗
Granted: Feb 27, 2001
Filed: Sep 22, 1998
Inventors
Bo Pi
Timothy C. Collins
Richard Conwell
Assignee (at issue)
Digirad 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.