Granted Patent
Utility
US 5,578,899 · App. 08/343,075
Field emission device with internal structure for aligning phosphor pixels with corresponding field emitters
Inventors:
Duane A. Haven, Chungdee Pong
Patented Case
View Patent ↗
Granted: Nov 26, 1996
Filed: Nov 21, 1994
Inventors
Duane A. Haven
Chungdee Pong
Assignee (at issue)
Silicon Video, 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.