Assignee
CALIX INC
US60 patents
Top patents by PatentIndex Score
US8355348B1Jan 15, 2013
Joining multiple spanning tree networks across ring network
CALIX INC54 citations92
US7923855B2Apr 12, 2011
Communication between network interface device and subscriber devices via power supply lines
CALIX INC19 citations92
US8967460B1Mar 3, 2015
System and method for servicing a device having a matrix barcode
CALIX INC31 citations88
US9515725B2Dec 6, 2016
Rogue optical network interface device detection
CALIX INC5 citations83
US9496952B2Nov 15, 2016
Rogue optical network interface device detection
CALIX INC7 citations83
US8004966B2Aug 23, 2011
Efficient management of ring networks
CALIX INC7 citations83
US9048946B1Jun 2, 2015
Hybrid ranging using an out of band signal in optical networks
CALIX INC12 citations82
US9642145B2May 2, 2017
Methods and apparatuses for dynamic backhaul bandwidth management in wireless networks
CALIX INC6 citations81
US9515908B2Dec 6, 2016
Network latency testing
CALIX INC7 citations81
US8345540B2Jan 1, 2013
Virtual snooping bridge in computer networks
CALIX INC24 citations80
US10757075B2Aug 25, 2020
Device specific website filtering using a bifurcated domain name system
CALIX INC7 citations78
US9240938B2Jan 19, 2016
Distributed system and method for flow identification in an access network
CALIX INC16 citations78
US9806845B1Oct 31, 2017
Mitigating spectral excursions in passive optical networks
CALIX INC16 citations76
US9306697B2Apr 5, 2016
System and method of compensating for spectral excursion
CALIX INC3 citations73
US9391768B2Jul 12, 2016
Transparent clock for precision timing distribution
CALIX INC5 citations72
US11063672B2Jul 13, 2021
Methods and apparatus for improving reliability of an optical device using auxiliary lasers in a photonic integrated circuit
CALIX INC1 citations71
US9591386B2Mar 7, 2017
Optical network device with integrated port mirroring
CALIX INC3 citations71
US7843939B2Nov 30, 2010
Merging multiple network data flows
CALIX INC5 citations71
US10461864B2Oct 29, 2019
Channel bonding techniques in a network
CALIX INC3 citations70
US8010973B2Aug 30, 2011
Class loader for managing a network
CALIX INC10 citations69
US11985562B2May 14, 2024
In-network wireless interference detection
CALIX INC2 citations68
US11425093B2Aug 23, 2022
Device specific website filtering using a bifurcated domain name system
CALIX INC3 citations67
US10469499B2Nov 5, 2019
Website filtering using bifurcated domain name system
CALIX INC3 citations61
US10194007B2Jan 29, 2019
Concurrent optical network terminal simulation
CALIX INC3 citations61
US9369432B2Jun 14, 2016
System and method for secure network communications
CALIX INC3 citations61
US12413521B1Sep 9, 2025
Subscriber sharding across a broadband network gateway (BNG) cluster using a policy-driven load balancer
CALIX INC1 citations58
US12395911B2Aug 19, 2025
In-network wireless interference detection
CALIX INC0 citations57
US11258517B2Feb 22, 2022
Burst mode spectral excursion mitigation
CALIX INC0 citations57
US10887021B2Jan 5, 2021
Burst mode spectral excursion mitigation
CALIX INC0 citations57
US9391903B2Jul 12, 2016
Methods and apparatuses for distributed packet flow control
CALIX INC2 citations57
US9692505B2Jun 27, 2017
Rogue optical network interface device detection
CALIX INC1 citations56
US12592971B1Mar 31, 2026
Controlling network access using risk levels determined by user activity and program versioning
CALIX INC0 citations54
US8964572B2Feb 24, 2015
Determining quality of experience with a network device
CALIX INC3 citations54
US12095556B2Sep 17, 2024
Forward error correction decode processing power reduction
CALIX INC1 citations53
US10014938B2Jul 3, 2018
Optical network terminal wavelength notification
CALIX INC1 citations51
US9787492B2Oct 10, 2017
Provisioning network devices in Ethernet-based access networks
CALIX INC0 citations51
US7848343B2Dec 7, 2010
Traffic management for a passive optical network terminal
CALIX INC1 citations51
US11812106B1Nov 7, 2023
Automatic feedback for proper placement of Wi-Fi connected set top box
CALIX INC0 citations50
US10756821B2Aug 25, 2020
Methods and apparatus for improving reliability of an optical device using auxiliary lasers in a photonic integrated circuit
CALIX INC0 citations50
US10097910B2Oct 9, 2018
Optical network device with integrated port mirroring
CALIX INC0 citations50
US8837481B2Sep 16, 2014
Inline packet replication in network devices
CALIX INC0 citations50
US10644800B2May 5, 2020
Channel bonding techniques in a network
CALIX INC0 citations49
US10091691B2Oct 2, 2018
Methods and apparatuses for dynamic backhaul bandwidth management in wireless networks
CALIX INC0 citations49
US10165409B2Dec 25, 2018
System and method for locating nodes within a wireless network
CALIX INC0 citations48
US9716979B2Jul 25, 2017
System and method for locating nodes within a wireless network
CALIX INC1 citations48
US12543058B2Feb 3, 2026
In-network access point based wireless interference detection
CALIX INC0 citations47
US12452756B2Oct 21, 2025
Physical layer rate estimates in wireless communication systems
CALIX INC0 citations47
US9319293B2Apr 19, 2016
Methods and apparatuses for network flow analysis and control
CALIX INC1 citations47
US9178613B2Nov 3, 2015
Network interface device synchronization
CALIX INC0 citations47
US10284463B2May 7, 2019
Distributed system and method for flow identification in an access network
CALIX INC0 citations46
Showing the top 50 of 60 patents by PatentIndex Score.