Andrew C. Chung

Person

Fremont, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for leveraging a caller ID to provide a reverse s...
- Patent number 8,180,334
- Issue date May 15, 2012
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Anchoring a communication session in a multiple mode system
- Patent number 8,116,769
- Issue date Feb 14, 2012
- Cisco Technology, Inc.
- Steven R. Donovan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing a handoff leg associated with a pre...
- Patent number 8,000,710
- Issue date Aug 16, 2011
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice over internet protocol push-to-talk communication system
- Patent number 7,983,199
- Issue date Jul 19, 2011
- Cisco Technology, Inc.
- Bich Nguyen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing location information among multiple networks
- Patent number 7,877,086
- Issue date Jan 25, 2011
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing location information among multiple networks
- Patent number 7,593,722
- Issue date Sep 22, 2009
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing a handoff leg associated with a pre...
- Patent number 7,539,492
- Issue date May 26, 2009
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for handling media in a seamless handoff environment
- Patent number 7,483,701
- Issue date Jan 27, 2009
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Jitter buffer management for mobile communication handoffs
- Patent number 7,440,430
- Issue date Oct 21, 2008
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Location detection and network awareness for multi-mode/multi-radio...
- Patent number 7,289,810
- Issue date Oct 30, 2007
- Cisco Technology, Inc.
- Ramanathan Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Processing Location Information Among Multiple Networks
- Publication number 20090325582
- Publication date Dec 31, 2009
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Providing a Handoff Leg Associated With a Pre...
- Publication number 20090170518
- Publication date Jul 2, 2009
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Processing location information among multiple networks
- Publication number 20070232322
- Publication date Oct 4, 2007
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Anchoring a communication session in a multiple mode system
- Publication number 20070183364
- Publication date Aug 9, 2007
- Cisco Technology, Inc.
- Steven R. Donovan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for leveraging a caller ID to provide a reverse s...
- Publication number 20070123238
- Publication date May 31, 2007
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for handling media in a seamless handoff environment
- Publication number 20060183478
- Publication date Aug 17, 2006
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Location detection and network awareness for multi-mode/multi-radio...
- Publication number 20060128384
- Publication date Jun 15, 2006
- Cisco Technology, Inc., A corporation of California
- Ramanathan Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for providing a handoff leg associated with a pre...
- Publication number 20060121902
- Publication date Jun 8, 2006
- Cisco Technology, Inc.
- Ramanathan T. Jagadeesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Andrew C. Chung

Person

Patents Grantslast 30 patents

System and method for leveraging a caller ID to provide a reverse s...

Anchoring a communication session in a multiple mode system

System and method for providing a handoff leg associated with a pre...

Voice over internet protocol push-to-talk communication system

Processing location information among multiple networks

Processing location information among multiple networks

System and method for providing a handoff leg associated with a pre...

System and method for handling media in a seamless handoff environment

Jitter buffer management for mobile communication handoffs

Location detection and network awareness for multi-mode/multi-radio...

Patents Applicationslast 30 patents

Processing Location Information Among Multiple Networks

System and Method for Providing a Handoff Leg Associated With a Pre...

Processing location information among multiple networks

Anchoring a communication session in a multiple mode system

System and method for leveraging a caller ID to provide a reverse s...

System and method for handling media in a seamless handoff environment

Location detection and network awareness for multi-mode/multi-radio...

System and method for providing a handoff leg associated with a pre...