Granted Patent
Utility
US 6,081,159 · App. 09/164,358
Apparatus for improving linearity of small signal
Inventors:
Chung Hwan Kim, Cheon-Soo Kim, Hyun-Kyu Yu, Yeong Cheol Hyeon, Min Sik Park
Patented Case
View Patent ↗
Granted: Jun 27, 2000
Filed: Oct 1, 1998
Inventors
Chung Hwan Kim
Cheon-Soo Kim
Hyun-Kyu Yu
Yeong Cheol Hyeon
Min Sik Park
Assignee (at issue)
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
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.