Heyun Zheng

Person

Debary, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for providing security for a wireless network
- Patent number 7,904,945
- Issue date Mar 8, 2011
- MeshNetworks, Inc.
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for groupcast packet forwarding in a wireless net...
- Patent number 7,801,143
- Issue date Sep 21, 2010
- Motorola, Inc.
- Hrishikesh Gossain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for multihop packet forwarding
- Patent number 7,782,835
- Issue date Aug 24, 2010
- Motorola, Inc.
- Hrishikesh Gossain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multicast architecture for wireless mesh networks
- Patent number 7,710,986
- Issue date May 4, 2010
- MeshNetworks, Inc.
- Surong Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scheme for MAC address privacy in infrastructure-based multi-hop wi...
- Patent number 7,706,776
- Issue date Apr 27, 2010
- MeshNetworks, Inc.
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Security authentication and key management within an infrastructure...
- Patent number 7,499,547
- Issue date Mar 3, 2009
- Motorola, Inc.
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless router assisted security handoff (WRASH) in a multi-hop wi...
- Patent number 7,483,409
- Issue date Jan 27, 2009
- Motorola, Inc.
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method to support multicast routing in multi-hop wireless networks
- Patent number 7,403,492
- Issue date Jul 22, 2008
- MeshNetworks, Inc.
- Surong Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ROLE DETERMINATION FOR MESHED NODE AUTHENTICATION
- Publication number 20090031398
- Publication date Jan 29, 2009
- MOTOROLA, INC.
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA FRAME FORMATS TO IMPROVE GROUPCAST EFFICIENCY IN MULTI-HOP WIR...
- Publication number 20080205385
- Publication date Aug 28, 2008
- MOTOROLA, INC.
- Surong Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY AUTHENTICATION AND KEY MANAGEMENT WITHIN AN INFRASTRUCTURE...
- Publication number 20080065888
- Publication date Mar 13, 2008
- MOTOROLA, INC.
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR GROUPCAST PACKET FORWARDING IN A WIRELESS NET...
- Publication number 20070263559
- Publication date Nov 15, 2007
- MOTOROLA, INC.
- Hrishikesh Gossain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR MULTIHOP PACKET FORWARDING
- Publication number 20070165592
- Publication date Jul 19, 2007
- MOTOROLA, INC.
- Hrishikesh Gossain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless router assisted security handoff (WRASH) in a multi-hop wi...
- Publication number 20070153739
- Publication date Jul 5, 2007
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for encryption key management for use in a wireless mesh net...
- Publication number 20070147620
- Publication date Jun 28, 2007
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for tree-based spatial time division multiple access (TDMA)...
- Publication number 20070133592
- Publication date Jun 14, 2007
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for interference mitigation for multi-radio sy...
- Publication number 20070123170
- Publication date May 31, 2007
- Sebnem Zorlu Ozer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Extensible authentication protocol over local area network (EAPOL)...
- Publication number 20070047477
- Publication date Mar 1, 2007
- MESHNETWORKS, INC.
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method to support multicast routing in multi-hop wireless networks
- Publication number 20060250999
- Publication date Nov 9, 2006
- MOTOROLA, INC.
- Surong Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multicast architecture for wireless mesh networks
- Publication number 20060146730
- Publication date Jul 6, 2006
- MESHNETWORKS, INC.
- Surong Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for providing security for a wireless network
- Publication number 20060126845
- Publication date Jun 15, 2006
- MESHNETWORKS, INC.
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Scheme for MAC address privacy in infrastructure-based multi-hop wi...
- Publication number 20060120317
- Publication date Jun 8, 2006
- MESHNETWORKS, INC.
- Heyun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Heyun Zheng

Person

Patents Grantslast 30 patents

System and method for providing security for a wireless network

System and method for groupcast packet forwarding in a wireless net...

System and method for multihop packet forwarding

Multicast architecture for wireless mesh networks

Scheme for MAC address privacy in infrastructure-based multi-hop wi...

Security authentication and key management within an infrastructure...

Wireless router assisted security handoff (WRASH) in a multi-hop wi...

Method to support multicast routing in multi-hop wireless networks

Patents Applicationslast 30 patents

ROLE DETERMINATION FOR MESHED NODE AUTHENTICATION

DATA FRAME FORMATS TO IMPROVE GROUPCAST EFFICIENCY IN MULTI-HOP WIR...

SECURITY AUTHENTICATION AND KEY MANAGEMENT WITHIN AN INFRASTRUCTURE...

SYSTEM AND METHOD FOR GROUPCAST PACKET FORWARDING IN A WIRELESS NET...

SYSTEM AND METHOD FOR MULTIHOP PACKET FORWARDING

Wireless router assisted security handoff (WRASH) in a multi-hop wi...

Method for encryption key management for use in a wireless mesh net...

Method for tree-based spatial time division multiple access (TDMA)...

Method and apparatus for interference mitigation for multi-radio sy...

Extensible authentication protocol over local area network (EAPOL)...

Method to support multicast routing in multi-hop wireless networks

Multicast architecture for wireless mesh networks

System and method for providing security for a wireless network

Scheme for MAC address privacy in infrastructure-based multi-hop wi...