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SHANGHAI, CN
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Patents Grants
last 30 patents
Information
Patent Grant
SASE based method of preventing exhausting attack in wireless mesh...
Patent number
12,149,548
Issue date
Nov 19, 2024
Cisco Technology, Inc.
Lele Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Localized multicast in a low power and lossy network based on rank-...
Patent number
11,909,545
Issue date
Feb 20, 2024
Cisco Technology, Inc.
Pascal Thubert
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distributed sub-controller permission for control of data-traffic f...
Patent number
11,811,648
Issue date
Nov 7, 2023
Cisco Technology, Inc.
Li Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Increasing throughput for multi-PHY networks
Patent number
11,811,636
Issue date
Nov 7, 2023
Cisco Technology, Inc.
Yinfang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reclaiming transmission priority following network topology formation
Patent number
11,799,751
Issue date
Oct 24, 2023
Cisco Technology, Inc.
Pascal Thubert
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Malicious black hole node detection and circumvention
Patent number
11,706,625
Issue date
Jul 18, 2023
Cisco Technology, Inc.
Lele Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cloud-based deployment service in low-power and lossy network
Patent number
11,653,220
Issue date
May 16, 2023
Cisco Technology, Inc.
Li Zhao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Distributed sub-controller permission for control of data-traffic f...
Patent number
11,489,762
Issue date
Nov 1, 2022
Cisco Technology, Inc.
Li Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interconnecting local RPL instance nodes via global RPL instance no...
Patent number
11,463,350
Issue date
Oct 4, 2022
Cisco Technology, Inc.
Ling Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Localized multicast in a low power and lossy network based on rank-...
Patent number
11,431,518
Issue date
Aug 30, 2022
Cisco Technology, Inc.
Pascal Thubert
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Location-aware routing for east-west data traffic
Patent number
11,362,937
Issue date
Jun 14, 2022
Cisco Technology, Inc.
Huimin She
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mesh network device adjusting broadcast dwell interval based on tre...
Patent number
11,159,409
Issue date
Oct 26, 2021
Cisco Technology, Inc.
Lele Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Load balancing of throughput for multi-PHY networks using decision...
Patent number
11,159,430
Issue date
Oct 26, 2021
Cisco Technology, Inc.
Lele Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Increasing throughput for multi-PHY networks
Patent number
11,128,554
Issue date
Sep 21, 2021
Cisco Technology, Inc.
Yinfang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Peer-to-peer optimization in existing tree-based topology based on...
Patent number
10,938,707
Issue date
Mar 2, 2021
Cisco Technology, Inc.
Huimin She
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic adjustment of CCA threshold based on determined variance of...
Patent number
10,931,399
Issue date
Feb 23, 2021
Cisco Technology, Inc.
Lele Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficient transmission of small packets in low power and lossy netw...
Patent number
10,917,196
Issue date
Feb 9, 2021
Cisco Technology, Inc.
Wenjia Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detection and deduction of urgent messages in low power and lossy n...
Patent number
10,904,778
Issue date
Jan 26, 2021
Cisco Technology, Inc.
Lele Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dynamic transmission power in wireless mesh networks using supervis...
Patent number
10,887,851
Issue date
Jan 5, 2021
Cisco Technology, Inc.
Lele Zhang
G05 - CONTROLLING REGULATING
Information
Patent Grant
Reducing traffic in a low power and lossy network based on removing...
Patent number
10,856,170
Issue date
Dec 1, 2020
Cisco Technology, Inc.
Yajun Xia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Constrained reliable multicast in a directed acyclic graph based on...
Patent number
10,498,632
Issue date
Dec 3, 2019
Cisco Technology, Inc.
Jianzhou Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Collision processing for message retransmission
Patent number
10,462,821
Issue date
Oct 29, 2019
Cisco Technology, Inc.
Nan Yi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fast reformation in a directed acyclic graph based on deferred cont...
Patent number
10,419,293
Issue date
Sep 17, 2019
Cisco Technology, Inc.
Huimin She
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MALICIOUS BLACK HOLE NODE DETECTION AND CIRCUMVENTION
Publication number
20230362654
Publication date
Nov 9, 2023
Cisco Technology, Inc.
Lele Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SASE Based Method of Preventing Exhausting Attack in Wireless Mesh...
Publication number
20230139002
Publication date
May 4, 2023
Cisco Technology, Inc.
Lele Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RECLAIMING TRANSMISSION PRIORITY FOLLOWING NETWORK TOPOLOGY FORMATION
Publication number
20230068112
Publication date
Mar 2, 2023
Cisco Technology, Inc.
PASCAL THUBERT
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISTRIBUTED SUB-CONTROLLER PERMISSION FOR CONTROL OF DATA-TRAFFIC F...
Publication number
20220417135
Publication date
Dec 29, 2022
Cisco Technology, Inc.
Li Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOCALIZED MULTICAST IN A LOW POWER AND LOSSY NETWORK BASED ON RANK-...
Publication number
20220353103
Publication date
Nov 3, 2022
Cisco Technology, Inc.
PASCAL THUBERT
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERCONNECTING LOCAL RPL INSTANCE NODES VIA GLOBAL RPL INSTANCE NO...
Publication number
20220166707
Publication date
May 26, 2022
Cisco Technology, Inc.
LING WEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MALICIOUS BLACK HOLE NODE DETECTION AND CIRCUMVENTION
Publication number
20220070672
Publication date
Mar 3, 2022
Cisco Technology, Inc.
Lele Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INCREASING THROUGHPUT FOR MULTI-PHY NETWORKS
Publication number
20220038360
Publication date
Feb 3, 2022
Cisco Technology, Inc.
Yinfang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISTRIBUTED SUB-CONTROLLER PERMISSION FOR CONTROL OF DATA-TRAFFIC F...
Publication number
20210377157
Publication date
Dec 2, 2021
Cisco Technology, Inc.
Li Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOCATION-AWARE ROUTING FOR EAST-WEST DATA TRAFFIC
Publication number
20210297342
Publication date
Sep 23, 2021
Cisco Technology, Inc.
Huimin She
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOCALIZED MULTICAST IN A LOW POWER AND LOSSY NETWORK BASED ON RANK-...
Publication number
20210258182
Publication date
Aug 19, 2021
Cisco Technology, Inc.
PASCAL THUBERT
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOAD BALANCING OF THROUGHPUT FOR MULTI-PHY NETWORKS USING DECISION...
Publication number
20210029038
Publication date
Jan 28, 2021
Cisco Technology, Inc.
Lele Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC TRANSMISSION POWER IN WIRELESS MESH NETWORKS USING SUPERVIS...
Publication number
20210029653
Publication date
Jan 28, 2021
Cisco Technology, Inc.
LELE ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REDUCING TRAFFIC IN A LOW POWER AND LOSSY NETWORK BASED ON REMOVING...
Publication number
20200396634
Publication date
Dec 17, 2020
Cisco Technology, Inc.
YAJUN XIA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MESH NETWORK DEVICE ADJUSTING BROADCAST DWELL INTERVAL BASED ON TRE...
Publication number
20200374208
Publication date
Nov 26, 2020
Cisco Technology, Inc.
LELE ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CLOUD-BASED DEPLOYMENT SERVICE IN LOW-POWER AND LOSSY NETWORK
Publication number
20200322809
Publication date
Oct 8, 2020
Cisco Technology, Inc.
Li Zhao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC ADJUSTMENT OF CCA THRESHOLD BASED ON DETERMINED VARIANCE OF...
Publication number
20200280391
Publication date
Sep 3, 2020
Cisco Technology, Inc.
LELE ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PEER-TO-PEER OPTIMIZATION IN EXISTING TREE-BASED TOPOLOGY BASED ON...
Publication number
20200259736
Publication date
Aug 13, 2020
Cisco Technology, Inc.
Huimin She
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EFFICIENT TRANSMISSION OF SMALL PACKETS IN LOW POWER AND LOSSY NETW...
Publication number
20200259592
Publication date
Aug 13, 2020
Cisco Technology, Inc.
Wenjia Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINED RELIABLE MULTICAST IN A DIRECTED ACYCLIC GRAPH BASED ON...
Publication number
20190342204
Publication date
Nov 7, 2019
Cisco Technology, Inc.
JIANZHOU CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COLLISION PROCESSING FOR MESSAGE RETRANSMISSION
Publication number
20190268942
Publication date
Aug 29, 2019
Cisco Technology, Inc.
NAN YI
H04 - ELECTRIC COMMUNICATION TECHNIQUE