Shihlung Chiang

Person

Farmers Branch, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for providing wireless-specific services for a wi...
- Patent number 7,639,647
- Issue date Dec 29, 2009
- Cisco Technology, Inc.
- Ramanamurthy Dantu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system of control signaling for a wireless access network
- Patent number 7,471,674
- Issue date Dec 30, 2008
- Cisco Technology, Inc.
- Ramanamurthy Dantu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing supplementary services for a wirele...
- Patent number 7,444,151
- Issue date Oct 28, 2008
- Cisco Technology, Inc.
- Ramanamurthy Dantu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system of control signaling for a wireless access network
- Patent number 7,173,925
- Issue date Feb 6, 2007
- Cisco Technology, Inc.
- Ramanamurthy Dantu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing supplementary services for a wirele...
- Patent number 7,164,913
- Issue date Jan 16, 2007
- Cisco Technology, Inc.
- Ramanamurthy Dantu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing wireless-specific services for a wi...
- Patent number 7,058,033
- Issue date Jun 6, 2006
- Cisco Technology, Inc.
- Ramanamurthy Dantu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of preserving stable calls during a split mode op...
- Patent number 6,522,732
- Issue date Feb 18, 2003
- Alcatel USA Sourcing, L.P.
- Mark W. Pullen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and System of Control Signaling for a Wireless Access Network
- Publication number 20070115944
- Publication date May 24, 2007
- Cisco Technology, Inc.
- Ramanamurthy Dantu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Providing Supplementary Services for a Wirele...
- Publication number 20070066270
- Publication date Mar 22, 2007
- Cisco Technology, Inc.
- Ramanamurthy Dantu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for providing wireless-specific services for a wi...
- Publication number 20060140151
- Publication date Jun 29, 2006
- Cisco Technology, Inc. a California Corporation
- Ramanamurthy Dantu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Shihlung Chiang

Person

Patents Grantslast 30 patents

Method and system for providing wireless-specific services for a wi...

Method and system of control signaling for a wireless access network

Method and system for providing supplementary services for a wirele...

Method and system of control signaling for a wireless access network

Method and system for providing supplementary services for a wirele...

Method and system for providing wireless-specific services for a wi...

System and method of preserving stable calls during a split mode op...

Patents Applicationslast 30 patents

Method and System of Control Signaling for a Wireless Access Network

Method and System for Providing Supplementary Services for a Wirele...

Method and system for providing wireless-specific services for a wi...