Changwen Liu

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Secure node admission in a communication network
- Patent number 10,594,672
- Issue date Mar 17, 2020
- Entropic Communications, LLC
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for implementing traffic flags for large servi...
- Patent number 10,313,267
- Issue date Jun 4, 2019
- Entropic Communications, LLC
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for implementing traffic flags for large servi...
- Patent number 9,942,168
- Issue date Apr 10, 2018
- Entropic Communications, LLC
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency band selection for multiple home networks
- Patent number 9,923,652
- Issue date Mar 20, 2018
- Entropic Communications, LLC
- Ronald B. Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure node admission in a communication network
- Patent number 9,906,508
- Issue date Feb 27, 2018
- Entropic Communications, LLC
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for implementing traffic flags for large servi...
- Patent number 9,807,030
- Issue date Oct 31, 2017
- Entropic Communications, LLC
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure node admission in a communication network
- Patent number 9,300,468
- Issue date Mar 29, 2016
- Entropic Communications, LLC
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for quick map recovery in case of error in MoCA
- Patent number 9,008,077
- Issue date Apr 14, 2015
- Entropic Communications, Inc.
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MoCA-WiFi multiplexing
- Patent number 8,831,015
- Issue date Sep 9, 2014
- Entropic Communications, Inc.
- Branislav Petrovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure node admission in a communication network
- Patent number 8,699,704
- Issue date Apr 15, 2014
- Entropic Communications, Inc.
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of power management of a node in home entertai...
- Patent number 8,522,061
- Issue date Aug 27, 2013
- Entropic Communications, Inc.
- Yoav Hebron
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for retransmission and fragmentation in a communi...
- Patent number 8,472,475
- Issue date Jun 25, 2013
- Entropic Communications, Inc.
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission over a network with channel bonding
- Patent number 8,266,265
- Issue date Sep 11, 2012
- Entropic Communications, Inc.
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SECURE NODE ADMISSION IN A COMMUNICATION NETWORK
- Publication number 20180295117
- Publication date Oct 11, 2018
- Entropic Communications, LLC
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY BAND SELECTION FOR MULTIPLE HOME NETWORKS
- Publication number 20180262286
- Publication date Sep 13, 2018
- Entropic Communications LLC
- Ronald B. Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR IMPLEMENTING TRAFFIC FLAGS FOR LARGE SERVI...
- Publication number 20180205668
- Publication date Jul 19, 2018
- Entropic Communications, LLC
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR IMPLEMENTING TRAFFIC FLAGS FOR LARGE SERVI...
- Publication number 20170171109
- Publication date Jun 15, 2017
- Entropic Communications, LLC
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE NODE ADMISSION IN A COMMUNICATION NETWORK
- Publication number 20160261572
- Publication date Sep 8, 2016
- Entropic Communications, LLC
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR IMPLEMENTING TRAFFIC FLAGS FOR LARGE SERVI...
- Publication number 20150163167
- Publication date Jun 11, 2015
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE NODE ADMISSION IN A COMMUNICATION NETWORK
- Publication number 20140169558
- Publication date Jun 19, 2014
- ENTROPIC COMMUNICATIONS, INC.
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY BAND SELECTION FOR MULTIPLE HOME NETWORKS
- Publication number 20130039221
- Publication date Feb 14, 2013
- RONALD B. LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOCA-WIFI MULTIPLEXING
- Publication number 20120287866
- Publication date Nov 15, 2012
- ENTROPIC COMMUNICATIONS, INC.
- Branislav PETROVIC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Secure Node Admission in a Communication Network
- Publication number 20110173435
- Publication date Jul 14, 2011
- ENTROPIC COMMUNICATIONS, INC.
- Changwen LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR QUICK MAP RECOVERY IN CASE OF ERROR IN MOCA
- Publication number 20100238790
- Publication date Sep 23, 2010
- ENTROPIC COMMUNICATIONS, INC.
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus of Power Management
- Publication number 20100229015
- Publication date Sep 9, 2010
- ENTROPIC COMMUNICATIONS, INC.
- Yoav HEBRON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secure Node Admission in a Communication Network
- Publication number 20100180112
- Publication date Jul 15, 2010
- ENTROPIC COMMUNICATIONS, INC.
- Changwen LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR RETRANSMISSION AND FRAGMENTATION IN A COMMUNI...
- Publication number 20100180171
- Publication date Jul 15, 2010
- CHANGWEN LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data transmission over a network with channel bonding
- Publication number 20100082791
- Publication date Apr 1, 2010
- ENTROPIC COMMUNICATIONS, INC.
- Changwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Changwen Liu

Person

Patents Grantslast 30 patents

Secure node admission in a communication network

Method and apparatus for implementing traffic flags for large servi...

Method and apparatus for implementing traffic flags for large servi...

Frequency band selection for multiple home networks

Secure node admission in a communication network

Method and apparatus for implementing traffic flags for large servi...

Secure node admission in a communication network

Method for quick map recovery in case of error in MoCA

MoCA-WiFi multiplexing

Secure node admission in a communication network

Method and apparatus of power management of a node in home entertai...

System and method for retransmission and fragmentation in a communi...

Data transmission over a network with channel bonding

Patents Applicationslast 30 patents

SECURE NODE ADMISSION IN A COMMUNICATION NETWORK

FREQUENCY BAND SELECTION FOR MULTIPLE HOME NETWORKS

METHOD AND APPARATUS FOR IMPLEMENTING TRAFFIC FLAGS FOR LARGE SERVI...

METHOD AND APPARATUS FOR IMPLEMENTING TRAFFIC FLAGS FOR LARGE SERVI...

SECURE NODE ADMISSION IN A COMMUNICATION NETWORK

METHOD AND APPARATUS FOR IMPLEMENTING TRAFFIC FLAGS FOR LARGE SERVI...

SECURE NODE ADMISSION IN A COMMUNICATION NETWORK

FREQUENCY BAND SELECTION FOR MULTIPLE HOME NETWORKS

MOCA-WIFI MULTIPLEXING

Secure Node Admission in a Communication Network

METHOD FOR QUICK MAP RECOVERY IN CASE OF ERROR IN MOCA

Method and Apparatus of Power Management

Secure Node Admission in a Communication Network

SYSTEM AND METHOD FOR RETRANSMISSION AND FRAGMENTATION IN A COMMUNI...

Data transmission over a network with channel bonding