Granted Patent
Utility
US 6,791,631 · App. 10/249,422
Pixel structure of thin-film transistor liquid crystal display including storage capacitor formed under signal line
Inventors:
Hsin-An Cheng, Chaung-Ming Chiu
Patented Case
View Patent ↗
Granted: Sep 14, 2004
Filed: Apr 8, 2003
Inventors
Hsin-An Cheng
Chaung-Ming Chiu
Assignee (at issue)
Toppoly Optoelectronics Corp.
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.