Changming Liu

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Antenna pattern matching and mounting
- Patent number 11,962,370
- Issue date Apr 16, 2024
- Extreme Networks, Inc.
- Changming Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bandwidth sentinel
- Patent number 11,115,857
- Issue date Sep 7, 2021
- Extreme Networks, Inc.
- Huizhao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Timely detection of network traffic to registered DGA generated dom...
- Patent number 11,108,797
- Issue date Aug 31, 2021
- Stellar Cyber, inc.
- Zhang Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed channel selection for wireless networks
- Patent number 10,966,215
- Issue date Mar 30, 2021
- Extreme Networks, Inc.
- Huizhao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Exclusive preshared key authentication
- Patent number 10,945,127
- Issue date Mar 9, 2021
- Extreme Networks, Inc.
- Mingliang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deployment of proximity beacon drives
- Patent number 10,893,403
- Issue date Jan 12, 2021
- Extreme Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Predictive and nomadic roaming of wireless clients across different...
- Patent number 10,880,730
- Issue date Dec 29, 2020
- Extreme Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Routing method and system for a wireless network
- Patent number 10,798,634
- Issue date Oct 6, 2020
- Extreme Networks, Inc.
- Yong Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Airtime-based packet scheduling for wireless networks
- Patent number 10,772,081
- Issue date Sep 8, 2020
- Extreme Networks, Inc.
- Peter Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
IoT device management using multi-protocol infrastructure network d...
- Patent number 10,750,560
- Issue date Aug 18, 2020
- Extreme Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single band dual concurrent network device
- Patent number 10,734,738
- Issue date Aug 4, 2020
- Extreme Networks, Inc.
- Liangfu Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Predictive roaming between subnets
- Patent number 10,700,892
- Issue date Jun 30, 2020
- Extreme Networks Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network device based proximity beacon locating
- Patent number 10,694,319
- Issue date Jun 23, 2020
- Extreme Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single band dual concurrent network device
- Patent number 10,693,243
- Issue date Jun 23, 2020
- Extreme Networks, Inc.
- Liangfu Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Proximity beacon management using a network device
- Patent number 10,536,803
- Issue date Jan 14, 2020
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandwith sentinel
- Patent number 10,412,006
- Issue date Sep 10, 2019
- Aerohive Networks, Inc.
- Huizhao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Building and maintaining a network
- Patent number 10,389,650
- Issue date Aug 20, 2019
- Aerohive Networks, Inc.
- Dalun Bao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed channel selection for wireless networks
- Patent number 10,390,353
- Issue date Aug 20, 2019
- Aerohive Networks, Inc.
- Huizhao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna pattern matching and mounting
- Patent number 10,348,372
- Issue date Jul 9, 2019
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Building and maintaining a network
- Patent number 10,326,707
- Issue date Jun 18, 2019
- Aerohive Networks, Inc.
- Dalun Bao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna pattern matching and mounting
- Patent number 10,298,296
- Issue date May 21, 2019
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Airtime-based packet scheduling for wireless networks
- Patent number 10,219,254
- Issue date Feb 26, 2019
- Aerohive Networks, Inc.
- Peter Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single band dual concurrent network device
- Patent number 10,193,239
- Issue date Jan 29, 2019
- Aerohive Networks, Inc.
- Liangfu Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Predictive and nomadic roaming of wireless clients across different...
- Patent number 10,181,962
- Issue date Jan 15, 2019
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network device based proximity beacon locating
- Patent number 10,123,168
- Issue date Nov 6, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deployment of proximity beacon devices
- Patent number 10,117,085
- Issue date Oct 30, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Predictive roaming between subnets
- Patent number 10,064,105
- Issue date Aug 28, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna pattern matching and mounting
- Patent number 10,033,112
- Issue date Jul 24, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarized antenna
- Patent number D823837
- Issue date Jul 24, 2018
- Aerohive Networks, Inc.
- Liangfu Zhang
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Polarized antenna
- Patent number D823284
- Issue date Jul 17, 2018
- Aerohive Networks, Inc.
- Liangfu Zhang
- D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA PATTERN MATCHING AND MOUNTING
- Publication number 20240204828
- Publication date Jun 20, 2024
- EXTREME NETWORKS, INC.
- Changming Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA PATTERN MATCHING AND MOUNTING
- Publication number 20200295806
- Publication date Sep 17, 2020
- EXTREME NETWORKS, INC.
- Changming Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BANDWIDTH SENTINEL
- Publication number 20200205030
- Publication date Jun 25, 2020
- Aerohive Networks, Inc.
- Huizhao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BUILDING AND MAINTAINING A NETWORK
- Publication number 20200044981
- Publication date Feb 6, 2020
- Aerohive Networks, Inc.
- Dalun Bao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distributed Channel Selection for Wireless Networks
- Publication number 20200045713
- Publication date Feb 6, 2020
- Aerohive Networks, Inc.
- Huizhao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK DEVICE BASED PROXIMITY BEACON LOCATING
- Publication number 20190357003
- Publication date Nov 21, 2019
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA PATTERN MATCHING AND MOUNTING
- Publication number 20190334586
- Publication date Oct 31, 2019
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIMELY DETECTION OF NETWORK TRAFFIC TO REGISTERED DGA GENERATED DOM...
- Publication number 20190281079
- Publication date Sep 12, 2019
- Stellar Cyber, Inc.
- Zhang Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AIRTIME-BASED PACKET SCHEDULING FOR WIRELESS NETWORKS
- Publication number 20190261339
- Publication date Aug 22, 2019
- Aerohive Networks, Inc.
- Peter Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTIVE AND NOMADIC ROAMING OF WIRELESS CLIENTS ACROSS DIFFERENT...
- Publication number 20190165969
- Publication date May 30, 2019
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE BAND DUAL CONCURRENT NETWORK DEVICE
- Publication number 20190157774
- Publication date May 23, 2019
- Aerohive Networks, Inc.
- Liangfu Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEPLOYMENT OF PROXIMITY BEACON DRIVES
- Publication number 20190069158
- Publication date Feb 28, 2019
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA PATTERN MATCHING AND MOUNTING
- Publication number 20180351264
- Publication date Dec 6, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PREDICTIVE ROAMING BETWEEN SUBNETS
- Publication number 20180343145
- Publication date Nov 29, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA PATTERN MATCHING AND MOUNTING
- Publication number 20180309482
- Publication date Oct 25, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE BAND DUAL CONCURRENT NETWORK DEVICE
- Publication number 20180287267
- Publication date Oct 4, 2018
- Aerohive Networks, Inc.
- Liangfu Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NETWORK DEVICE BASED PROXIMITY BEACON LOCATING
- Publication number 20180262872
- Publication date Sep 13, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROUTING METHOD AND SYSTEM FOR A WIRELESS NETWORK
- Publication number 20180249393
- Publication date Aug 30, 2018
- Aerohive Networks, Inc.
- Yong Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IOT DEVICE FOG NETWORKING OPERATION
- Publication number 20180227199
- Publication date Aug 9, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BANDWIDTH SENTINEL
- Publication number 20180152380
- Publication date May 31, 2018
- Aerohive Networks, Inc.
- Huizhao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AIRTIME-BASED PACKET SCHEDULING FOR WIRELESS NETWORKS
- Publication number 20180152934
- Publication date May 31, 2018
- Aerohive Networks, Inc.
- Peter Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IOT DEVICE MANAGEMENT USING MULTI-PROTOCOL INFRASTRUCTURE NETWORK D...
- Publication number 20180092151
- Publication date Mar 29, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTIVE AND NOMADIC ROAMING OF WIRELESS CLIENTS ACROSS DIFFERENT...
- Publication number 20180062874
- Publication date Mar 1, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE BAND DUAL CONCURRENT NETWORK DEVICE
- Publication number 20180048077
- Publication date Feb 15, 2018
- Aerohive Networks, Inc.
- Liangfu Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROXIMITY BEACON MANAGEMENT USING A NETWORK DEVICE
- Publication number 20180048999
- Publication date Feb 15, 2018
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE BAND DUAL CONCURRENT NETWORK DEVICE
- Publication number 20170302007
- Publication date Oct 19, 2017
- Aerohive Networks, Inc.
- Liangfu Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTED CHANNEL SELECTION FOR WIRELESS NETWORKS
- Publication number 20170295586
- Publication date Oct 12, 2017
- Aerohive Networks, Inc.
- Huizhao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXCLUSIVE PRESHARED KEY AUTHENTICATION
- Publication number 20170230824
- Publication date Aug 10, 2017
- Aerohive Networks, Inc.
- Mingliang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTIVE ROAMING BETWEEN SUBNETS
- Publication number 20170134991
- Publication date May 11, 2017
- Aerohive Networks, Inc.
- Changming Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AIRTIME-BASED PACKET SCHEDULING FOR WIRELESS NETWORKS
- Publication number 20160359751
- Publication date Dec 8, 2016
- Aerohive Networks, Inc.
- Peter Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Changming Liu

Person

Patents Grantslast 30 patents

Antenna pattern matching and mounting

Bandwidth sentinel

Timely detection of network traffic to registered DGA generated dom...

Distributed channel selection for wireless networks

Exclusive preshared key authentication

Deployment of proximity beacon drives

Predictive and nomadic roaming of wireless clients across different...

Routing method and system for a wireless network

Airtime-based packet scheduling for wireless networks

IoT device management using multi-protocol infrastructure network d...

Single band dual concurrent network device

Predictive roaming between subnets

Network device based proximity beacon locating

Single band dual concurrent network device

Proximity beacon management using a network device

Bandwith sentinel

Building and maintaining a network

Distributed channel selection for wireless networks

Antenna pattern matching and mounting

Building and maintaining a network

Antenna pattern matching and mounting

Airtime-based packet scheduling for wireless networks

Single band dual concurrent network device

Predictive and nomadic roaming of wireless clients across different...

Network device based proximity beacon locating

Deployment of proximity beacon devices

Predictive roaming between subnets

Antenna pattern matching and mounting

Polarized antenna

Polarized antenna

Patents Applicationslast 30 patents

ANTENNA PATTERN MATCHING AND MOUNTING

ANTENNA PATTERN MATCHING AND MOUNTING

BANDWIDTH SENTINEL

BUILDING AND MAINTAINING A NETWORK

Distributed Channel Selection for Wireless Networks

NETWORK DEVICE BASED PROXIMITY BEACON LOCATING

ANTENNA PATTERN MATCHING AND MOUNTING

TIMELY DETECTION OF NETWORK TRAFFIC TO REGISTERED DGA GENERATED DOM...

AIRTIME-BASED PACKET SCHEDULING FOR WIRELESS NETWORKS

PREDICTIVE AND NOMADIC ROAMING OF WIRELESS CLIENTS ACROSS DIFFERENT...

SINGLE BAND DUAL CONCURRENT NETWORK DEVICE

DEPLOYMENT OF PROXIMITY BEACON DRIVES

ANTENNA PATTERN MATCHING AND MOUNTING

PREDICTIVE ROAMING BETWEEN SUBNETS

ANTENNA PATTERN MATCHING AND MOUNTING

SINGLE BAND DUAL CONCURRENT NETWORK DEVICE

NETWORK DEVICE BASED PROXIMITY BEACON LOCATING

ROUTING METHOD AND SYSTEM FOR A WIRELESS NETWORK

IOT DEVICE FOG NETWORKING OPERATION

BANDWIDTH SENTINEL

AIRTIME-BASED PACKET SCHEDULING FOR WIRELESS NETWORKS

IOT DEVICE MANAGEMENT USING MULTI-PROTOCOL INFRASTRUCTURE NETWORK D...

PREDICTIVE AND NOMADIC ROAMING OF WIRELESS CLIENTS ACROSS DIFFERENT...

SINGLE BAND DUAL CONCURRENT NETWORK DEVICE

PROXIMITY BEACON MANAGEMENT USING A NETWORK DEVICE

SINGLE BAND DUAL CONCURRENT NETWORK DEVICE

DISTRIBUTED CHANNEL SELECTION FOR WIRELESS NETWORKS

EXCLUSIVE PRESHARED KEY AUTHENTICATION

PREDICTIVE ROAMING BETWEEN SUBNETS

AIRTIME-BASED PACKET SCHEDULING FOR WIRELESS NETWORKS