Granted Patent
Utility
US 6,532,052 · App. 09/378,830
Brightness enhancement for bistable cholesteric displays
Inventors:
Asad A. Khan, Xiao-Yang Huang, J. William Doane, Gene A. Miceli, Donald J. Davis
Patented Case
View Patent ↗
Granted: Mar 11, 2003
Filed: Aug 23, 1999
Inventors
Asad A. Khan
Xiao-Yang Huang
J. William Doane
Gene A. Miceli
Donald J. Davis
Assignee (at issue)
Kent Displays, 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.