Granted Patent
Utility
US 6,363,508 · App. 09/436,689
Method for testing reflection LCD projector and display panel pixel area thereof
Inventors:
Yung-Yuan Ho, Chia-Yuan Chang, Nang-Ping Tu
Patented Case
View Patent ↗
Granted: Mar 26, 2002
Filed: Nov 8, 1999
Inventors
Yung-Yuan Ho
Chia-Yuan Chang
Nang-Ping Tu
Assignee (at issue)
Industrial Technology Research Institute
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.