Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus and method for protection switching in a network

Apparatus and method for protection switching in a network

US Patent 8018838 · Granted Sep 13, 2011

Estimated economic value: $15,428,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Node with radio frequency (RF) switching network and corresponding methods for i2025
Scheduler-directed source multiplexing for return path noise mitigation2024
Systems and methods for upstream and downstream CATV plant capacity expansion2024
Packet timing system with improved hop count2024
Node with radio frequency (RF) switching network and corresponding methods for i2024
Method and apparatus for optical node construction using software programmable R2020
Construction of optical nodes using programmable ROADMS2019
Method and apparatus for optical node construction using software programmable R2019
Method and apparatus for optical node construction using software programmable R2019
Optical devices for the construction of compact optical nodes2018
Multi wavelength routing plane optical architecture2018
Methods and apparatus for using an embedded optical signal source within an opti2018