Rajan Rao

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
SD-FEC defect propagation across regeneration nodes in support of s...
- Patent number 11,838,048
- Issue date Dec 5, 2023
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for a restoration network with dynamic activat...
- Patent number 11,770,186
- Issue date Sep 26, 2023
- Infinera Corporation
- Rajan Rao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Correcting traffic misconnections in optical communications networks
- Patent number 11,689,282
- Issue date Jun 27, 2023
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical modules with virtual transport functions
- Patent number 11,563,495
- Issue date Jan 24, 2023
- Infinera Corporation
- Vasudha N. Bhaskara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Correcting traffic misconnections in optical communications networks
- Patent number 11,476,929
- Issue date Oct 18, 2022
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system to prevent false restoration and protection in op...
- Patent number 11,451,294
- Issue date Sep 20, 2022
- Infinera Corporation
- Amit Satbhaiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Correcting traffic misconnections in optical communications networks
- Patent number 11,336,368
- Issue date May 17, 2022
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi layer protection control for coherent DWDM networks
- Patent number 11,310,572
- Issue date Apr 19, 2022
- Infinera Corporation
- Kapil Juneja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for a restoration network with dynamic activat...
- Patent number 11,283,518
- Issue date Mar 22, 2022
- Infinera Corporation
- Rajan Rao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system to synchronize remote defect signaling and wavele...
- Patent number 11,212,599
- Issue date Dec 28, 2021
- Infinera Corporation
- Nikhil Kumar Satyarthi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system to prevent false restoration and protection in op...
- Patent number 10,824,351
- Issue date Nov 3, 2020
- Infinera Corporation
- Nikhil Kumar Satyarthi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fast restoration using SDFEC defects in coherent optical networks
- Patent number 10,797,824
- Issue date Oct 6, 2020
- Infinera Corporation
- Rajan Rao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Heuristic constraint driven optical channel protection
- Patent number 10,602,246
- Issue date Mar 24, 2020
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligent optical restoration in integrated multi-layer networks
- Patent number 10,587,500
- Issue date Mar 10, 2020
- Infinera Corporation
- Abishek Gopalan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method to re-provision bandwidth in P-OTN network based on current...
- Patent number 10,455,301
- Issue date Oct 22, 2019
- Infinera Corporation
- Satyajeet Ahuja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for signaling defects in a network element with o...
- Patent number 10,447,420
- Issue date Oct 15, 2019
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
TE-link bandwidth model of ODU switch capable OTN interfaces
- Patent number 10,320,510
- Issue date Jun 11, 2019
- Infinera Corporation
- Snigdho C. Bardalai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
OSPFTE extension to support GMPLS for flexible grid
- Patent number 10,277,965
- Issue date Apr 30, 2019
- Infinera Corporation
- Abinder Dhillon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for virtual network topologies and VPN in multi-l...
- Patent number 9,949,003
- Issue date Apr 17, 2018
- Infinera Corporation
- Rao Rajan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backward-recursive path computation using RSVP-TE
- Patent number 9,923,805
- Issue date Mar 20, 2018
- Infinera Corporation
- Snigdho Chandra Bardalai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Misconnection avoidance on networks
- Patent number 9,832,107
- Issue date Nov 28, 2017
- Infinera Corporation
- Ping Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for recovery in coherent optical networks
- Patent number 9,831,942
- Issue date Nov 28, 2017
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Supporting OAM on protecting connections in shared mesh protection...
- Patent number 9,755,937
- Issue date Sep 5, 2017
- Infinera Corporation
- Sri Mohana Satya Srinivas Singamsetty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demand advertisement method for shared mesh protection path computa...
- Patent number 9,705,786
- Issue date Jul 11, 2017
- Infinera Corporation
- Satyajeet Ahuja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical layer status exchange over OSC-OAM method for ROADM networks
- Patent number 9,485,015
- Issue date Nov 1, 2016
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding and processing of signaling messages for ODU SMP
- Patent number 9,385,943
- Issue date Jul 5, 2016
- Infinera Corporation
- Ping Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rapid recovery in packet and optical networks
- Patent number 9,379,810
- Issue date Jun 28, 2016
- Infinera Corporation
- Satyajeet Singh Ahuja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contention handling in SMP based networks
- Patent number 9,356,870
- Issue date May 31, 2016
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical layer protection switching applications
- Patent number 9,258,215
- Issue date Feb 9, 2016
- Infinera Corporation
- Iftekhar Hussain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
OAM in OTN networks: GMPLS signaling for TCM
- Patent number 9,253,067
- Issue date Feb 2, 2016
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR ENABLING POINT-TO-MULTI-POINT APPLICATIONS...
- Publication number 20240106556
- Publication date Mar 28, 2024
- Infinera Corp.
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
API BASED INTER-NODE CONTROL PLANE COMMUNICATION INFRASTRUCTURE
- Publication number 20240080102
- Publication date Mar 7, 2024
- Infinera Corp.
- Ashok Kunjidhapatham
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HARDWARE-ASSISTED DIGITAL FAULT RELAY FOR SUB-50MS OPTICAL PROTECTION
- Publication number 20240080260
- Publication date Mar 7, 2024
- Infinera Corp.
- Ashok Kunjidhapatham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, SYSTEMS, AND MODULES FOR KEY EXCHANGE IN POINT-TO-MULTIPOI...
- Publication number 20240039703
- Publication date Feb 1, 2024
- Infinera Corp.
- Radhakrishna Valiveti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Providing Access To Client Overhead While Transparently Transmittin...
- Publication number 20230198622
- Publication date Jun 22, 2023
- Infinera Corporation
- Radhakrishna Valiveti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR A RESTORATION NETWORK WITH DYNAMIC ACTIVAT...
- Publication number 20220216915
- Publication date Jul 7, 2022
- Infinera Corporation
- Rajan Rao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CORRECTING TRAFFIC MISCONNECTIONS IN OPTICAL COMMUNICATIONS NETWORKS
- Publication number 20220173804
- Publication date Jun 2, 2022
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL MODULES WITH VIRTUAL TRANSPORT FUNCTIONS
- Publication number 20220103258
- Publication date Mar 31, 2022
- Infinera Corporation
- Vasudha N. Bhaskara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI LAYER PROTECTION CONTROL FOR COHERENT DWDM NETWORKS
- Publication number 20220021955
- Publication date Jan 20, 2022
- Infinera Corp.
- Kapil Juneja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CORRECTING TRAFFIC MISCONNECTIONS IN OPTICAL COMMUNICATIONS NETWORKS
- Publication number 20220006519
- Publication date Jan 6, 2022
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CORRECTING TRAFFIC MISCONNECTIONS IN OPTICAL COMMUNICATIONS NETWORKS
- Publication number 20220006523
- Publication date Jan 6, 2022
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SD-FEC DEFECT PROPAGATION ACROSS REGENERATION NODES IN SUPPORT OF S...
- Publication number 20210226697
- Publication date Jul 22, 2021
- Infinera Corp.
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR A RESTORATION NETWORK WITH DYNAMIC ACTIVAT...
- Publication number 20210143904
- Publication date May 13, 2021
- Infinera Corp.
- Rajan Rao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM TO PREVENT FALSE RESTORATION AND PROTECTION IN OP...
- Publication number 20200112365
- Publication date Apr 9, 2020
- Infinera Corp.
- Amit Satbhaiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system to synchronize remote defect signaling and wavele...
- Publication number 20200059712
- Publication date Feb 20, 2020
- Infinera Corp.
- Nikhil Kumar Satyarthi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system to prevent false restoration and protection in op...
- Publication number 20190007131
- Publication date Jan 3, 2019
- Infinera Corp.
- Nikhil Kumar Satyarthi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FAST RESTORATION USING SDFEC DEFECTS IN COHERENT OPTICAL NETWORKS
- Publication number 20180351694
- Publication date Dec 6, 2018
- INFINERA CORPORATION
- Rajan Rao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR SIGNALING DEFECTS IN A NETWORK ELEMENT WITH O...
- Publication number 20170353264
- Publication date Dec 7, 2017
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEURISTIC CONSTRAINT DRIVEN OPTICAL CHANNEL PROTECTION
- Publication number 20170338887
- Publication date Nov 23, 2017
- Infinera Corporation
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENT OPTICAL RESTORATION IN INTEGRATED MULTI-LAYER NETWORKS
- Publication number 20170295090
- Publication date Oct 12, 2017
- Infinera Corp.
- Abishek Gopalan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR VIRTUAL NETWORK TOPOLOGIES AND VPN IN MULTI-L...
- Publication number 20170208377
- Publication date Jul 20, 2017
- INFINERA CORPORATION
- Rao RAJAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR LATENCY BASED ROUTING
- Publication number 20170093705
- Publication date Mar 30, 2017
- INFINERA CORPORATION
- Abishek GOPALAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OSPFTE EXTENSION TO SUPPORT GMPLS FOR FLEXIBLE GRID
- Publication number 20170078774
- Publication date Mar 16, 2017
- Infinera Corporation
- Abinder Dhillon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Systems for Recovery in Coherent Optical Networks
- Publication number 20160164596
- Publication date Jun 9, 2016
- Infinera Corp.
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Layer Protection Switching Applications
- Publication number 20150334004
- Publication date Nov 19, 2015
- Infinera Corp.
- Iftekhar Hussain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Contention Handling in SMP Based Networks
- Publication number 20140355424
- Publication date Dec 4, 2014
- Rajan Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Demand Advertisement Method for Shared Mesh Protection Path Computa...
- Publication number 20140226967
- Publication date Aug 14, 2014
- Satyajeet Ahuja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD TO RE-PROVISION BANDWIDTH IN P-OTN NETWORK BASED ON CURRENT...
- Publication number 20140199067
- Publication date Jul 17, 2014
- Satyajeet Ahuja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACKWARD-RECURSIVE PATH COMPUTATION USING RSVP-TE
- Publication number 20140156751
- Publication date Jun 5, 2014
- Infinera Corporation
- Snigdho Chandra BARDALAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RAPID RECOVERY IN PACKET AND OPTICAL NETWORKS
- Publication number 20140147106
- Publication date May 29, 2014
- Infinera Corporation
- Satyajeet Singh Ahuja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

SD-FEC defect propagation across regeneration nodes in support of s...

Method and apparatus for a restoration network with dynamic activat...

Correcting traffic misconnections in optical communications networks

Optical modules with virtual transport functions

Correcting traffic misconnections in optical communications networks

Method and system to prevent false restoration and protection in op...

Correcting traffic misconnections in optical communications networks

Multi layer protection control for coherent DWDM networks

Method and apparatus for a restoration network with dynamic activat...

Method and system to synchronize remote defect signaling and wavele...

Method and system to prevent false restoration and protection in op...

Fast restoration using SDFEC defects in coherent optical networks

Heuristic constraint driven optical channel protection

Intelligent optical restoration in integrated multi-layer networks

Method to re-provision bandwidth in P-OTN network based on current...

Method and system for signaling defects in a network element with o...

TE-link bandwidth model of ODU switch capable OTN interfaces

OSPFTE extension to support GMPLS for flexible grid

System and method for virtual network topologies and VPN in multi-l...

Backward-recursive path computation using RSVP-TE

Misconnection avoidance on networks

Methods and systems for recovery in coherent optical networks

Supporting OAM on protecting connections in shared mesh protection...

Demand advertisement method for shared mesh protection path computa...

Optical layer status exchange over OSC-OAM method for ROADM networks

Encoding and processing of signaling messages for ODU SMP

Rapid recovery in packet and optical networks

Contention handling in SMP based networks

Optical layer protection switching applications

OAM in OTN networks: GMPLS signaling for TCM

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR ENABLING POINT-TO-MULTI-POINT APPLICATIONS...

API BASED INTER-NODE CONTROL PLANE COMMUNICATION INFRASTRUCTURE

HARDWARE-ASSISTED DIGITAL FAULT RELAY FOR SUB-50MS OPTICAL PROTECTION

METHODS, SYSTEMS, AND MODULES FOR KEY EXCHANGE IN POINT-TO-MULTIPOI...

Providing Access To Client Overhead While Transparently Transmittin...

METHOD AND APPARATUS FOR A RESTORATION NETWORK WITH DYNAMIC ACTIVAT...

CORRECTING TRAFFIC MISCONNECTIONS IN OPTICAL COMMUNICATIONS NETWORKS

OPTICAL MODULES WITH VIRTUAL TRANSPORT FUNCTIONS

MULTI LAYER PROTECTION CONTROL FOR COHERENT DWDM NETWORKS

CORRECTING TRAFFIC MISCONNECTIONS IN OPTICAL COMMUNICATIONS NETWORKS

CORRECTING TRAFFIC MISCONNECTIONS IN OPTICAL COMMUNICATIONS NETWORKS

SD-FEC DEFECT PROPAGATION ACROSS REGENERATION NODES IN SUPPORT OF S...

METHOD AND APPARATUS FOR A RESTORATION NETWORK WITH DYNAMIC ACTIVAT...

METHOD AND SYSTEM TO PREVENT FALSE RESTORATION AND PROTECTION IN OP...

Method and system to synchronize remote defect signaling and wavele...

Method and system to prevent false restoration and protection in op...

FAST RESTORATION USING SDFEC DEFECTS IN COHERENT OPTICAL NETWORKS

METHOD AND SYSTEM FOR SIGNALING DEFECTS IN A NETWORK ELEMENT WITH O...

HEURISTIC CONSTRAINT DRIVEN OPTICAL CHANNEL PROTECTION

INTELLIGENT OPTICAL RESTORATION IN INTEGRATED MULTI-LAYER NETWORKS

SYSTEM AND METHOD FOR VIRTUAL NETWORK TOPOLOGIES AND VPN IN MULTI-L...

SYSTEMS AND METHODS FOR LATENCY BASED ROUTING

OSPFTE EXTENSION TO SUPPORT GMPLS FOR FLEXIBLE GRID

Methods and Systems for Recovery in Coherent Optical Networks

Optical Layer Protection Switching Applications

Contention Handling in SMP Based Networks

Demand Advertisement Method for Shared Mesh Protection Path Computa...

METHOD TO RE-PROVISION BANDWIDTH IN P-OTN NETWORK BASED ON CURRENT...

BACKWARD-RECURSIVE PATH COMPUTATION USING RSVP-TE

RAPID RECOVERY IN PACKET AND OPTICAL NETWORKS