Granted Patent
Utility
US 6,043,923 · App. 09/207,402
Modulator and electro-optic sensor equipped with the modulator
Inventor:
Joong K. Lee
Patented Case
View Patent ↗
Granted: Mar 28, 2000
Filed: Dec 8, 1998
Inventor
Joong K. Lee
Assignee (at issue)
LG ELECTRONICS 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.