Granted Patent
Utility
US 6,160,702 · App. 09/219,871
Multiple sub-battery system for a portable computer
Inventors:
Chun Soo Lee, Jae Wook Kim
Patented Case
View Patent ↗
Granted: Dec 12, 2000
Filed: Dec 24, 1998
Inventors
Chun Soo Lee
Jae Wook Kim
Assignee (at issue)
SAMSUNG DISPLAY 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.