Dong; Weisi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dong; Weisi.The latest application filed is for "multicast method and multicast routing method".

Company Profile

0.4.6

Dong; Weisi - Guangdong Province N/A CN
Dong; Weisi - Shenzhen CN
Dong, Weisi - Shenzhen City CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and a node device for transferring a message based on traffic engineering tunnels Grant 8,462,783 - Dong , et al. June 11, 2	2013-06-11
Multicast method and multicast routing method Grant 8,009,671 - Guo , et al. August 30, 2	2011-08-30
Multicast Method And Multicast Routing Method App 20090059923 - GUO; Feng ; et al.	2009-03-05
Method and a node device for transferring a message based on traffic engineering tunnels App 20090041032 - Dong; Weisi ; et al.	2009-02-12
3-layer VPN and constructing method thereof Grant 7,411,955 - Li , et al. August 12, 2	2008-08-12
Method, System And Device Of Traffic Management In A Multi-Protocol Label Switching Network App 20070165530 - Dong; Weisi	2007-07-19
Method for implementing a virtual private network App 20070140251 - Dong; Weisi	2007-06-21
Virtual private network and method for controlling and forwarding route thereof App 20070133577 - Dong; Weisi	2007-06-14
3-Layer VPN and constructing method thereof App 20040037275 - Li, Bing ; et al.	2004-02-26

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