Granted Patent
Utility
US 6,137,461 · App. 09/142,716
Method and device for displaying a video image and method for the production of said device
Inventors:
Christhard Deter, Klaus Hiller, Wolfgang Vogel, Holger Frost
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Sep 14, 1998
Inventors
Christhard Deter
Klaus Hiller
Wolfgang Vogel
Holger Frost
Assignee (at issue)
LDT GmbH & Co. Laser-Display-Technologie KG
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.