Granted Patent
Utility
US 6,412,971 · App. 09/258,935
Light source including an array of light emitting semiconductor devices and control method
Inventors:
Robert J. Wojnarowski, Barry Scott Whitmore, William P. Kornrumpf
Patented Case
View Patent ↗
Granted: Jul 2, 2002
Filed: Mar 1, 1999
Inventors
Robert J. Wojnarowski
Barry Scott Whitmore
William P. Kornrumpf
Assignee (at issue)
General Electric Company
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.