Granted Patent
Utility
US 6,498,336 · App. 09/713,151
Integrated light sensors with back reflectors for increased quantum efficiency
Inventors:
Hui Tian, Ricardo J. Motta
Patented Case
View Patent ↗
Granted: Dec 24, 2002
Filed: Nov 15, 2000
Inventors
Hui Tian
Ricardo J. Motta
Assignee (at issue)
PIXIM, INC.
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.