Granted Patent
Utility
US 6,791,752 · App. 10/718,926
High efficiency electromagnetic beam projector, and systems and methods for implementation thereof
Inventor:
Steven R. Sedlmayr
Patented Case
View Patent ↗
Granted: Sep 14, 2004
Filed: Nov 21, 2003
Inventor
Steven R. Sedlmayr
Assignee (at issue)
Au Optronics Corporation
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.