Granted Patent
Utility
US 5,387,844 · App. 08/077,791
Flat panel display drive circuit with switched drive current
Inventor:
Jim Browning
Patented Case
View Patent ↗
Granted: Feb 7, 1995
Filed: Jun 15, 1993
Inventor
Jim Browning
Assignee (at issue)
Micron Display Technology, Inc.
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.