Infinera Profile

Infinera Patent Grants

Dynamic activation of pre-deployed network resources

Patent Number 9866493 - January 9, 2018

A network device may receive an activation instruction. The network device may provide network resources. The activation instruction may…

Wavelength collision detection in carrier multiplexers

Patent Number 9853726 - December 26, 2017

This disclosure relates to optical line system equipment, which enables wavelength addition for long haul transmission. The system is…

Systems and methods for coupling a fiber to a polarization sensitive photonic integrated circuit

Patent Number 9854336 - December 26, 2017

The integrated network element offers an efficient fiber-chip coupling of multiple outputs of a polarization sensitive photonic integrated…

Methods and systems for recovery in coherent optical networks

Patent Number 9831942 - November 28, 2017

A method for receiving, by circuitry of an optical node adapted for wavelength multiplexing and wavelength switching, over an OSC an optical…

Optical bandwidth manager

Patent Number 9831952 - November 28, 2017

A system may receive user input that identifies network entities in an optical network. The system may provide a user interface that displays…

Infinera Patent Applications

TRANSPORT SEGMENT OAM ROUTING MECHANISMS

Application Number 20180013669 - January 11, 2018

Systems, methods, and devices for determining a property of, or isolating a fault in, a transport segment. A packet portion test packet can be…

METHOD AND SYSTEM FOR SIGNALING DEFECTS IN A NETWORK ELEMENT WITH OPTICAL FABRIC

Application Number 20170353264 - December 7, 2017

Embodiments include methods and apparatuses for providing at least one signaling indication of a super-channel by a power controller in a…

HEURISTIC CONSTRAINT DRIVEN OPTICAL CHANNEL PROTECTION

Application Number 20170338887 - November 23, 2017

Embodiments herein include methods and apparatuses for providing optical channel protection by a switching controller in an optical networking…

END POINT MAPPING SERVICE TO ASSIST TRANSPORT SEGMENT ROUTING

Application Number 20170324647 - November 9, 2017

Methods, devices, and systems for mapping transport segment labels to packet network endpoints using a mapping server. In some…

LASER ARRAYS COMPRISING COMPACT LASERS WITH EXTENDED TUNABILITY

Application Number 20170207603 - July 20, 2017

Consistent with the present disclosure, a compact laser with extended tunability (CLET) is provided that includes multiple segments or…

Infinera Federal Litigation Filings

Core Optical Technologies, LLC v. Infinera Corp.

California Central District Court - March 24, 2017

Oyster Optics, LLC v. Infinera Corporation

Texas Eastern District Court - November 23, 2016

Aloft Media, LLC v. Compuware Corp. et al

Texas Eastern District Court - May 14, 2010