Granted Patent
Utility
US 6,281,744 · App. 09/325,412
Voltage drop circuit
Inventor:
Dong Keum Kang
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Jun 4, 1999
Inventor
Dong Keum Kang
Assignee (at issue)
Hyundai Electronics Industries 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.