The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 28, 2014
Filed:
Dec. 19, 2011
Applicants:
Ron Hui, Lenexa, KS (US);
Andrea Fumagalli, Dallas, TX (US);
Inventors:
Ron Hui, Lenexa, KS (US);
Andrea Fumagalli, Dallas, TX (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J 14/00 (2006.01); H04Q 11/00 (2006.01);
U.S. Cl.
CPC ...
H04Q 11/0005 (2013.01);
Abstract
The present invention provides reduced power dissipation and other benefits at the optical transport network layer by utilizing a digital subcarrier optical network comprising multiple digital subcarrier cross-connect switches. This offers several advantages for optical networks, including spectral efficiency and robustness against signal corruption and consumption of less energy than traditional TDM-based electric switches (OTN/SONET/SDH).
Hui, Ron. (2014). Digital subcarrier optical network utilizing digital subcarrier cross-connects with increased energy efficiency (U.S. Patent No. 8639116). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8639116
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile