Assignee
ADVA OPTICAL NETWORKING SE
DE111 patents
Top patents by PatentIndex Score
US10659854B1May 19, 2020
Pluggable aggregation module for an optical network
ADVA OPTICAL NETWORKING SE8 citations81
US10681435B2Jun 9, 2020
Method and apparatus for optimizing dynamically the operation of an optical network
ADVA OPTICAL NETWORKING SE7 citations77
US10432306B2Oct 1, 2019
Method and apparatus for measurement of a backscattered trace of a fiber
ADVA OPTICAL NETWORKING SE3 citations73
US10090919B2Oct 2, 2018
Method and apparatus for logging transient events of an optical fiber span within a fiber optic system
ADVA OPTICAL NETWORKING SE2 citations73
US9806843B2Oct 31, 2017
Method and device for creating a control channel in an optical transmission signal and method and device for extracting the information included therein
ADVA OPTICAL NETWORKING SE2 citations73
US9306692B2Apr 5, 2016
Method and device for assessing the performance of one or more packet synchronization services in a packet data transmission network
ADVA OPTICAL NETWORKING SE4 citations73
US9838112B2Dec 5, 2017
Method and apparatus for providing a differential latency
ADVA OPTICAL NETWORKING SE5 citations72
US11082146B2Aug 3, 2021
Method and apparatus for efficient utilization of a transport capacity provided by an optical transport network
ADVA OPTICAL NETWORKING SE2 citations71
US10735099B2Aug 4, 2020
Method and apparatus for performing event-driven diagnostics or prognostics of a network behaviour of a hierarchical optical network
ADVA OPTICAL NETWORKING SE2 citations71
US10707958B2Jul 7, 2020
Method and apparatus for determining a maximum transmission capacity within an optical network
ADVA OPTICAL NETWORKING SE6 citations71
US10122460B2Nov 6, 2018
Method and apparatus for automatic compensation of chromatic dispersion
ADVA OPTICAL NETWORKING SE2 citations71
US10090917B2Oct 2, 2018
Method and apparatus for automatic determination of a fiber type
ADVA OPTICAL NETWORKING SE3 citations71
US9294192B2Mar 22, 2016
Method, system, and transceiver device for bi-directionally transmitting digital optical signals over an optical transmission link
ADVA OPTICAL NETWORKING SE4 citations71
US10673740B2Jun 2, 2020
System and method for proactive traffic restoration in a network
ADVA OPTICAL NETWORKING SE5 citations70
US10432336B2Oct 1, 2019
System and method of synchronizing a distributed clock in a packet-compatible network
ADVA OPTICAL NETWORKING SE2 citations70
US9729244B2Aug 8, 2017
Apparatus and method for monitoring signal quality of a modulated optical signal
ADVA OPTICAL NETWORKING SE4 citations70
US11689310B2Jun 27, 2023
Method and system for providing a maximum channel capacity in a wavelength division multiplexing transmission system
ADVA OPTICAL NETWORKING SE2 citations69
US10031290B2Jul 24, 2018
Optical interference filter device, especially for an optical wavelength locking device
ADVA OPTICAL NETWORKING SE3 citations69
US9231724B2Jan 5, 2016
Method for operating an optical transmission system
ADVA OPTICAL NETWORKING SE3 citations69
US11307104B2Apr 19, 2022
Method and arrangement as well as an optical sensor for optically sensing a parameter of the group of temperature, humidity, or mechanical stress
ADVA OPTICAL NETWORKING SE2 citations68
US11621917B2Apr 4, 2023
Transparent multiplexing of IP endpoints
ADVA OPTICAL NETWORKING SE4 citations67
US11113115B2Sep 7, 2021
Dynamic resource optimization
ADVA OPTICAL NETWORKING SE2 citations66
US11204476B2Dec 21, 2021
Storage tray for protecting optical fibers mechanically coupled to an optoelectronic device
ADVA OPTICAL NETWORKING SE2 citations65
US10211943B2Feb 19, 2019
Method and apparatus for managing a frequency spectrum in a wavelength division multiplexing network
ADVA OPTICAL NETWORKING SE2 citations65
US10113905B2Oct 30, 2018
Random light collector device
ADVA OPTICAL NETWORKING SE4 citations65
US10061089B2Aug 28, 2018
Fiber optic component holding device for fibers in side-by-side contact
ADVA OPTICAL NETWORKING SE3 citations65
US9496958B1Nov 15, 2016
Method and apparatus for traffic engineering on an optical transport network
ADVA OPTICAL NETWORKING SE3 citations65
US10433325B2Oct 1, 2019
Method for scheduling a transmission of packets within a network
ADVA OPTICAL NETWORKING SE5 citations64
US10270534B2Apr 23, 2019
Method and transmitter device for creating an optical transmit signal
ADVA OPTICAL NETWORKING SE2 citations64
US10784958B2Sep 22, 2020
Method and device of determining a time-of-flight of an optical signal between a starting point of an optical path and a reflection point within the optical path
ADVA OPTICAL NETWORKING SE1 citations62
US11095430B2Aug 17, 2021
Method and system of latency assessment in a packet data network
ADVA OPTICAL NETWORKING SE1 citations61
US9954693B2Apr 24, 2018
System and method of assessing latency of forwarding data packets in virtual environment
ADVA OPTICAL NETWORKING SE3 citations61
US9401856B2Jul 26, 2016
Latency monitoring function
ADVA OPTICAL NETWORKING SE3 citations61
US10932018B2Feb 23, 2021
Method for removing static differential delays between signals transported over an optical transport network
ADVA OPTICAL NETWORKING SE1 citations60
US10228519B2Mar 12, 2019
Optical connecting system for connecting a first and a second optical device
ADVA OPTICAL NETWORKING SE4 citations60
US9391923B2Jul 12, 2016
Using path computation element communication protocol (PCEP) as a signalling protocol during dynamic service provision in networks
ADVA OPTICAL NETWORKING SE2 citations60
US9197349B2Nov 24, 2015
Method of operating a primary optical node and a secondary optical node
ADVA OPTICAL NETWORKING SE2 citations60
US10313048B1Jun 4, 2019
Method and system for establishing at least two bidirectional communication links using coherent detection
ADVA OPTICAL NETWORKING SE1 citations59
US10171326B2Jan 1, 2019
Method and apparatus for estimating a maximum time interval error in a data transmission network
ADVA OPTICAL NETWORKING SE2 citations59
US12184407B2Dec 31, 2024
Secured clock synchronization in a packet-compatible network
ADVA OPTICAL NETWORKING SE0 citations57
US11489597B2Nov 1, 2022
Method and network control device for optimizing performance of a multi-span optical fiber network
ADVA OPTICAL NETWORKING SE1 citations57
US9337921B2May 10, 2016
Method and apparatus for monitoring mechanical fiber stress of optical fiber spans
ADVA OPTICAL NETWORKING SE2 citations57
US9577873B2Feb 21, 2017
Method and a system for providing a flexible secondary data path
ADVA OPTICAL NETWORKING SE5 citations56
US9596072B2Mar 14, 2017
Method and apparatus for mitigation of packet delay variation
ADVA OPTICAL NETWORKING SE3 citations55
US12574138B2Mar 10, 2026
Method and apparatus for providing end-to-end optical spectrum services over multiple transparent optical network domains
ADVA OPTICAL NETWORKING SE0 citations54
US11314276B2Apr 26, 2022
Method of time delivery in a computing system and system thereof
ADVA OPTICAL NETWORKING SE1 citations54
US8824893B2Sep 2, 2014
Meshed protected passive optical access network structure and optical network unit structure therefore
ADVA OPTICAL NETWORKING SE2 citations54
US8989592B2Mar 24, 2015
Optical fiber transmission system
ADVA OPTICAL NETWORKING SE2 citations53
US12155415B2Nov 26, 2024
Method for reducing the impact of transient effects in an optical network
ADVA OPTICAL NETWORKING SE0 citations52
US11852512B2Dec 26, 2023
Optical sensors interrogation device and method
ADVA OPTICAL NETWORKING SE0 citations52
Showing the top 50 of 111 patents by PatentIndex Score.