Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical backplane system

Optical backplane system

US Patent 7142746 · Granted Nov 28, 2006

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

In-band control mechanism2014
Quality of service in an optical network2013
Passive optical network (PON) in-band optical time domain reflectometer (OTDR)2013
Quality of service in an optical network2012
Modular WSS-based communications system with colorless add/drop interfaces2011
Method and apparatus for optical performance monitoring2011
Method and an apparatus to provide optical equipment protection2010
Optical switch matrix2008
Method and an apparatus to detect signal failure on a per wavelength basis2007
Broad band transmission system1998
Method and apparatus for broadband transmission from a central office to a numbe1995
Light emitting device package having combined heater/cooler1983