Granted Patent
Utility
US 6,803,979 · App. 09/836,351
In-plane switching LCD panel with transverse dielectric protrusions
Inventors:
Jang-Jin Yoo, Hyung-Ki Hong, Ki Hyuk Yoon
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Apr 18, 2001
Inventors
Jang-Jin Yoo
Hyung-Ki Hong
Ki Hyuk Yoon
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.