Granted Patent
Utility
US 6,404,470 · App. 09/474,709
Liquid crystal display having high aperture ratio and high transmittance
Inventors:
Hyang Yul Kim, Seung Hee Lee, Seok-Lyul Lee
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: Dec 29, 1999
Inventors
Hyang Yul Kim
Seung Hee Lee
Seok-Lyul Lee
Assignee (at issue)
Hyundai 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.