Patents/Assignees

Infinera Corporation

92 patents in portfolio

US11855754utility2023
Subcarrier Modulation with Radio Frequency (RF) IQ Modulators
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US11838048utility2023
SD-FEC Defect Propagation Across Regeneration Nodes in Support of Single and Multi-carrier Super Channel Protection in ROADM Networks
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US11838052utility2023
Out-of-band Communication Channel for Subcarrier-based Optical Communication Systems
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US11838105utility2023
Bidirectional Optical Communications
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US11824628utility2023
Frequency Division Multiple Access Optical Subcarriers
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US11824632utility2023
Subcarrier Based Data Center Network Architecture
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US11817901utility2023
Transmitting and Receiving Data Using a Satellite Communications Network
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US11803021utility2023
Opto-electronic Package and a Method for Making an Opto-electronic Package
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US11799558utility2023
Digital Tone-based Apparatus and Method for Measuring the Frequency Response of Coherent Optical Transmitters
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US11791893utility2023
Frequency Division Multiple Access Optical Subcarriers
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US11791924utility2023
Optical Channel Power Control System and Method
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US11770137utility2023
Error Floor Performance Improvement of Generalized Product Codes
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US11770186utility2023
Method and Apparatus for a Restoration Network with Dynamic Activation of Pre-deployed Network Resources
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US11757535utility2023
Data Synchronization in Optical Networks and Devices
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US11742938utility2023
Methods and Apparatuses to Mitigate Multicarrier Failure for Submarine Optical Links
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US11743621utility2023
Network Switches Systems for Optical Communications Networks
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US11736204utility2023
Individually Routable Subcarriers
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US11728899utility2023
Individually Routable Subcarriers
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US11711148utility2023
2D Probalistic Constellation Shaping Using Shell Mapping
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US11705966utility2023
Framework for Handling Signal Integrity Using ASE in Optical Networks
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