Granted Patent
Utility
US 5,042,906 · App. 07/548,048
Dispersion equalized optical fiber link
Inventors:
Ronald B. Chesler, Hui-Pin Hsu
Patented Case
View Patent ↗
Granted: Aug 27, 1991
Filed: Jul 5, 1990
Inventors
Ronald B. Chesler
Hui-Pin Hsu
Assignee (at issue)
Hughes Aircraft Company
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.