Granted Patent
Utility
US 6,501,519 · App. 09/736,309
Transflective liquid crystal display device
Inventors:
Kyoung-Su Ha, Yong Beom Kim, Ik Soo Kim, Heume Il Baek
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Dec 15, 2000
Inventors
Kyoung-Su Ha
Yong Beom Kim
Ik Soo Kim
Heume Il Baek
Assignee (at issue)
LG Philips LCD Co., Ltd.
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.