P

Inventor

SHAH HIMANSHU

US47 patents
⚠️ This page may combine multiple inventors who share the name “SHAH HIMANSHU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CIENA CORP

15 patents
US11184276B1Nov 23, 2021

EVPN signaling using segment routing

CIENA CORP7 citations84
US11627017B2Apr 11, 2023

VPWS signaling using segment routing

CIENA CORP4 citations75
US11658900B2May 23, 2023

Responding to operator commands in a multi-homing ethernet virtual private network (EVPN)

CIENA CORP2 citations68
US11595302B2Feb 28, 2023

Controlling routing behavior during router table-memory exhaustion events

CIENA CORP5 citations66
US11102109B1Aug 24, 2021

Switching a service path over to an alternative service path

CIENA CORP6 citations66
US12170582B2Dec 17, 2024

Bitmap signaling of services using segment routing

CIENA CORP0 citations62
US12476907B2Nov 18, 2025

BGP LU resiliency using an anycast SID and BGP driven anycast path selection

CIENA CORP1 citations61
US11882032B2Jan 23, 2024

Emulating MPLS-TP behavior with non-revertive candidate paths in Segment Routing

CIENA CORP1 citations61
US11777841B2Oct 3, 2023

Handling diversity constraints with Segment Routing and centralized PCE

CIENA CORP1 citations61
US11418418B2Aug 16, 2022

Pseudowire and label switched path grouping to achieve scale in protection switching

CIENA CORP1 citations61
US11870688B2Jan 9, 2024

Ethernet services with segment routing with dataplane MAC learning

CIENA CORP0 citations60
US11418436B2Aug 16, 2022

NG-VPLS E-tree signaling using segment routing

CIENA CORP0 citations60
US11563675B2Jan 24, 2023

Bgp Lu resiliency using an anycast SID and BGP driven anycast path selection

CIENA CORP1 citations59
US12261772B2Mar 25, 2025

Variable preemption for LSP tunnels

CIENA CORP0 citations51
US11316801B2Apr 26, 2022

Flexible traffic control for EVPN

CIENA CORP0 citations50

CISCO TECH INC

12 patents

QUALCOMM INC

4 patents

ALKIRA INC

3 patents

NAT STARCH CHEM INVEST

2 patents

RUSH PRESBYTERIAN ST LUKE

2 patents

SHAH HIMANSHU

2 patents

SANKARAN KRISHNA

1 patent

ENTERASYS NETWORKS INC

1 patent

ACCENTURE GLOBAL SOLUTIONS LTD

1 patent

NELAKONDA SATHYENDER

1 patent

RUSH PREBYTERIAN ST LUKE MEDIC

1 patent

MY SALT AND SUGAR LLC

1 patent

ALCATEL LUCENT

1 patent