Granted Patent
Utility
US 5,953,059 · App. 08/787,571
Color signal processing circuit with hue/gain control and frequency conversion mechanisms
Inventor:
Kye-Shin Lee
Patented Case
View Patent ↗
Granted: Sep 14, 1999
Filed: Jan 22, 1997
Inventor
Kye-Shin Lee
Assignee (at issue)
LG Semicon Co., Ltd.
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.