Granted Patent
Utility
US 6,621,886 · App. 10/038,181
Shift register having fewer lines therein, and liquid crystal display having the same
Inventor:
Ken Kawahata
Patented Case
View Patent ↗
Granted: Sep 16, 2003
Filed: Oct 23, 2001
Inventor
Ken Kawahata
Assignee (at issue)
ALPS ELECTRIC 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.