Granted Patent
Utility
US 6,657,498 · App. 10/196,136
Variable gain low-noise amplifier for a wireless terminal
Inventors:
Joonbae Park, Hoe-Sam Jeong, Seung Wook Lee, Won Seok Lee, Kyeongho Lee
Patented Case
View Patent ↗
Granted: Dec 2, 2003
Filed: Jul 17, 2002
Inventors
Joonbae Park
Hoe-Sam Jeong
Seung Wook Lee
Won Seok Lee
Kyeongho Lee
Assignee (at issue)
GCT SEMICONDUCTOR, 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.