Granted Patent
Utility
US 6,278,244 · App. 09/466,408
Circuit arrangement for operating a discharge lamp in synchronism with an image writing signal
Inventors:
Michel A. Hevinga, Holger Monch, Xaver Riederer
Patented Case
View Patent ↗
Granted: Aug 21, 2001
Filed: Dec 17, 1999
Inventors
Michel A. Hevinga
Holger Monch
Xaver Riederer
Assignee (at issue)
U.S. Philips 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.