Granted Patent
Utility
US 6,035,349 · App. 08/987,832
Structure of portable multimedia data input/output processor and method for driving the same
Inventors:
Jeong-Hyeon Ha, Dong-Won Han, Jeun Woo Lee
Patented Case
View Patent ↗
Granted: Mar 7, 2000
Filed: Dec 9, 1997
Inventors
Jeong-Hyeon Ha
Dong-Won Han
Jeun Woo Lee
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.