Inventor
DUO ZHUANGZHI
US28 patents
⚠️ This page may combine multiple inventors who share the name “DUO ZHUANGZHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONICWALL INC
21 patentsUS7480264B1Jan 20, 2009
Centralized wireless LAN load balancing
SONICWALL INC145 citations99
US11997635B2May 28, 2024
Establishing simultaneous mesh node connections
SONICWALL INC6 citations86
US11729621B2Aug 15, 2023
Elastic security services and load balancing in a wireless mesh network
SONICWALL INC5 citations86
US11638149B2Apr 25, 2023
Instant secure wireless network setup
SONICWALL INC6 citations86
US11540132B2Dec 27, 2022
Method for providing an elastic content filtering security service in a mesh network
SONICWALL INC6 citations86
US11438963B2Sep 6, 2022
Method for providing an elastic content filtering security service in a mesh network
SONICWALL INC6 citations86
US11310665B2Apr 19, 2022
Elastic security services and load balancing in a wireless mesh network
SONICWALL INC6 citations86
US10972916B2Apr 6, 2021
Instant secure wireless network setup
SONICWALL INC7 citations84
US8908706B2Dec 9, 2014
Wireless extender secure discovery and provisioning
SONICWALL INC8 citations84
US12279115B2Apr 15, 2025
Instant secure wireless network setup
SONICWALL INC1 citations75
US12075246B2Aug 27, 2024
Securing transmission paths in a mesh network
SONICWALL INC4 citations75
US12022295B2Jun 25, 2024
Streamlined creation and expansion of a wireless mesh network
SONICWALL INC4 citations75
US11863987B2Jan 2, 2024
Method for providing an elastic content filtering security service in a mesh network
SONICWALL INC3 citations75
US11693961B2Jul 4, 2023
Analysis of historical network traffic to identify network vulnerabilities
SONICWALL INC5 citations75
US11800598B2Oct 24, 2023
Method for providing an elastic content filtering security service in a mesh network
SONICWALL INC3 citations73
US12376062B2Jul 29, 2025
Detecting profile-based wireless mesh node failover in communication networks
SONICWALL INC1 citations64
US12543047B2Feb 3, 2026
Streamlined creation and expansion of a wireless mesh network
SONICWALL INC0 citations62
US12238825B2Feb 25, 2025
Method for providing an elastic content filtering security service in a mesh network
SONICWALL INC0 citations62
US12170900B2Dec 17, 2024
Method for providing an elastic content filtering security service in a mesh network
SONICWALL INC0 citations62
US12069480B2Aug 20, 2024
Elastic security services load balancing in a wireless mesh network
SONICWALL INC0 citations62
US12056237B2Aug 6, 2024
Analysis of historical network traffic to identify network vulnerabilities
SONICWALL INC0 citations62