Inventor
VAHDAT AMIN
US69 patents
⚠️ This page may combine multiple inventors who share the name “VAHDAT AMIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GOOGLE INC
32 patentsUS9379981B1Jun 28, 2016
Flow level dynamic load balancing
GOOGLE INC144 citations99
US9565114B1Feb 7, 2017
Weighted load balancing using scaled parallel hashing
GOOGLE INC84 citations98
US9807004B2Oct 31, 2017
System and method for software defined routing of traffic within and between autonomous systems with enhanced flow routing, scalability and security
GOOGLE INC123 citations97
US9608917B1Mar 28, 2017
Systems and methods for achieving high network link utilization
GOOGLE INC108 citations97
US8965203B1Feb 24, 2015
Flexible non-modular data center with reconfigurable extended-reach optical network fabric
GOOGLE INC93 citations97
US9660886B1May 23, 2017
Scalable network route analysis
GOOGLE INC106 citations94
US9014191B1Apr 21, 2015
Separating routing domains for virtualized networks when implementing a tunneling protocol
GOOGLE INC33 citations94
US9008510B1Apr 14, 2015
Implementation of a large-scale multi-stage non-blocking optical circuit switch
GOOGLE INC37 citations94
US9608913B1Mar 28, 2017
Weighted load balancing in a multistage network
GOOGLE INC35 citations93
US9942156B1Apr 10, 2018
Flow level dynamic load balancing
GOOGLE INC9 citations84
US9491526B1Nov 8, 2016
Dynamic data center network with a mesh of wavelength selective switches
GOOGLE INC12 citations84
US9479437B1Oct 25, 2016
Efficient updates of weighted cost multipath (WCMP) groups
GOOGLE INC10 citations84
US9419887B1Aug 16, 2016
Minimum latency routing
GOOGLE INC9 citations84
US9374311B1Jun 21, 2016
System and method for reducing hardware table resources in a multi-stage network device
GOOGLE INC10 citations84
US9253117B1Feb 2, 2016
Systems and methods for reducing network hardware of a centrally-controlled network using in-band network connections
GOOGLE INC17 citations84
US9197509B1Nov 24, 2015
Logical topology in a dynamic data center network
GOOGLE INC6 citations84
US9184999B1Nov 10, 2015
Logical topology in a dynamic data center network
GOOGLE INC12 citations84
US9166886B1Oct 20, 2015
Systems and methods for determining physical network topology
GOOGLE INC11 citations84
US8989194B1Mar 24, 2015
Systems and methods for improving network redundancy and for facile initialization in a centrally-controlled network
GOOGLE INC16 citations84
US9479219B1Oct 25, 2016
Validating a connection to an optical circuit switch
GOOGLE INC8 citations83
US10097474B1Oct 9, 2018
Shared rate limiting
GOOGLE INC5 citations73
US9455911B1Sep 27, 2016
In-band centralized control with connection-oriented control protocols
GOOGLE INC3 citations73
US9363162B1Jun 7, 2016
Determining WCMP link capacities in multi-stage networks
GOOGLE INC3 citations73
US9876705B1Jan 23, 2018
System and method for adjusting network topology without packet loss
GOOGLE INC5 citations72
US9172624B1Oct 27, 2015
Determining physical connectivity of data center devices
GOOGLE INC6 citations70
US9363144B1Jun 7, 2016
Interconnecting computers in a datacenter
GOOGLE INC3 citations68
US9491102B1Nov 8, 2016
Traffic load balancing in a multi-connect topology
GOOGLE INC2 citations63
US9455870B1Sep 27, 2016
Achieving balanced interconnectivity in a computer network
GOOGLE INC2 citations63
US9307013B1Apr 5, 2016
Reducing batch completion time in a computer network with max-min fairness
GOOGLE INC2 citations63
US9246760B1Jan 26, 2016
System and method for reducing throughput loss responsive to network expansion
GOOGLE INC2 citations63
US9210487B1Dec 8, 2015
Implementation of a large-scale multi-stage non-blocking optical circuit switch
GOOGLE INC3 citations63
US8351782B1Jan 8, 2013
Polarity inversion detection for an optical circuit switch
GOOGLE INC2 citations63
ZHOU JUNLAN
5 patentsUS9461915B1Oct 4, 2016
System and method for reducing consumption of hardware resources using weighted cost multi-path flow distribution
ZHOU JUNLAN14 citations84
US8982700B1Mar 17, 2015
System and method for minimizing hardware resources for given performance using weighted cost multi-path flow distribution
ZHOU JUNLAN13 citations84
US8902751B1Dec 2, 2014
Multi-stage switching topology
ZHOU JUNLAN11 citations84
US8837470B1Sep 16, 2014
Multi-stage switching topology
ZHOU JUNLAN6 citations84
US8737269B1May 27, 2014
System and method for reducing hardware table resources in a multi-stage network device
ZHOU JUNLAN13 citations84
GOOGLE LLC
5 patentsUS11075986B2Jul 27, 2021
Weighted load balancing using scaled parallel hashing
GOOGLE LLC1 citations73
US10075335B1Sep 11, 2018
System and method for establishing connection with network controller
GOOGLE LLC2 citations72
US11018994B2May 25, 2021
Automated network change system
GOOGLE LLC3 citations68
US11575618B2Feb 7, 2023
Automated network change system
GOOGLE LLC2 citations67
US12363190B1Jul 15, 2025
Weighted load balancing using scaled parallel hashing
GOOGLE LLC0 citations62
VAHDAT AMIN
4 patentsUS8867915B1Oct 21, 2014
Dynamic data center network with optical circuit switch
VAHDAT AMIN49 citations95
US9184845B1Nov 10, 2015
Dynamic data center network with optical circuit switch
VAHDAT AMIN18 citations90
US8842688B2Sep 23, 2014
Reducing cabling complexity in large-scale networks
VAHDAT AMIN13 citations83
US8483096B2Jul 9, 2013
Scalable commodity data center network architecture
VAHDAT AMIN12 citations78
POUTIEVSKI LEON
2 patentsLIU HONG
1 patentURATA RYOHEI
1 patentShowing the top 50 of 69 patents by PatentIndex Score.