P

Inventor

YUAN LIHUA

US30 patents
⚠️ This page may combine multiple inventors who share the name “YUAN LIHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MICROSOFT TECHNOLOGY LICENSING LLC

23 patents
US9954751B2Apr 24, 2018

Measuring performance of a network using mirrored probe packets

MICROSOFT TECHNOLOGY LICENSING LLC20 citations93
US10075327B2Sep 11, 2018

Automated datacenter network failure mitigation

MICROSOFT TECHNOLOGY LICENSING LLC7 citations82
US10812576B1Oct 20, 2020

Hardware load balancer gateway on commodity switch hardware

MICROSOFT TECHNOLOGY LICENSING LLC11 citations81
US11101883B1Aug 24, 2021

Control plane redundancy for optical networks

MICROSOFT TECHNOLOGY LICENSING LLC2 citations72
US10999084B2May 4, 2021

Leveraging remote direct memory access (RDMA) for packet capture

MICROSOFT TECHNOLOGY LICENSING LLC2 citations72
US10652320B2May 12, 2020

Load balancing in distributed computing systems

MICROSOFT TECHNOLOGY LICENSING LLC2 citations72
US11799785B2Oct 24, 2023

Hardware-based packet flow processing

MICROSOFT TECHNOLOGY LICENSING LLC2 citations71
US11695699B2Jul 4, 2023

Fault tolerant and load balanced routing

MICROSOFT TECHNOLOGY LICENSING LLC0 citations62
US11218537B2Jan 4, 2022

Load balancing in distributed computing systems

MICROSOFT TECHNOLOGY LICENSING LLC0 citations61
US10762218B2Sep 1, 2020

Network buildout for cloud computing environments with data control policies

MICROSOFT TECHNOLOGY LICENSING LLC1 citations56
US12395430B2Aug 19, 2025

Disaggregation of TIER1 devices in an SDN using SmartSwitches

MICROSOFT TECHNOLOGY LICENSING LLC1 citations53
US11539611B2Dec 27, 2022

Fine-grained network monitoring

MICROSOFT TECHNOLOGY LICENSING LLC0 citations52
US10735327B2Aug 4, 2020

Fault tolerant and load balanced routing

MICROSOFT TECHNOLOGY LICENSING LLC0 citations52
US9491054B2Nov 8, 2016

Network-state management service

MICROSOFT TECHNOLOGY LICENSING LLC1 citations52
US11418427B2Aug 16, 2022

Software emulated switching of dual network devices

MICROSOFT TECHNOLOGY LICENSING LLC0 citations50
US11018973B2May 25, 2021

Distributed sonic fabric chassis

MICROSOFT TECHNOLOGY LICENSING LLC0 citations50
US12418477B2Sep 16, 2025

Smart switch for offloading high bandwidth flows in a software defined network

MICROSOFT TECHNOLOGY LICENSING LLC0 citations49
US11582227B2Feb 14, 2023

Securing network access at edge sites using trusted network devices

MICROSOFT TECHNOLOGY LICENSING LLC0 citations49
US10917318B2Feb 9, 2021

Packet capture via packet tagging

MICROSOFT TECHNOLOGY LICENSING LLC0 citations48
US9871711B2Jan 16, 2018

Identifying problems in a network by detecting movement of devices between coordinates based on performances metrics

MICROSOFT TECHNOLOGY LICENSING LLC0 citations48
US11924088B2Mar 5, 2024

Packet routing with redundant network devices

MICROSOFT TECHNOLOGY LICENSING LLC0 citations42
US11714786B2Aug 1, 2023

Smart cable for redundant ToR's

MICROSOFT TECHNOLOGY LICENSING LLC0 citations41
US10567356B2Feb 18, 2020

Monitoring cloud computing environments with data control policies

MICROSOFT TECHNOLOGY LICENSING LLC0 citations34

GREENBERG ALBERT

1 patent

MALTZ DAVID A

1 patent

PATEL PARVEEN

1 patent

YUAN LIHUA

1 patent

MAHAJAN SAURABH

1 patent

UNIV QINGDAO TECHNOLOGY

1 patent

KERN RANDALL

1 patent