Granted Patent
Utility
US 6,600,245 · App. 10/163,795
Vibration motor
Inventors:
Woo Seok Yang, Byoung Hown Han
Patented Case
View Patent ↗
Granted: Jul 29, 2003
Filed: Jun 5, 2002
Inventors
Woo Seok Yang
Byoung Hown Han
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.