| Patent | Date |
|---|
System with call forward profile
Grant 9,300,699 - Kung , et al. March 29, 2 | 2016-03-29 |
Responding to a call with a prompt and routing the call to a phone selected in response to the prompt
Grant 9,167,097 - Kung , et al. October 20, 2 | 2015-10-20 |
System With Call Forward Profile
App 20140126429 - Kung; Fen-Chung ; et al. | 2014-05-08 |
System with call forward profile
Grant 8,666,053 - Kung , et al. March 4, 2 | 2014-03-04 |
Responding To A Call With A Prompt And Routing The Call To A Phone Selected In Response To The Prompt
App 20130308498 - Kung; Fen-Chung ; et al. | 2013-11-21 |
Responding to IP call with a prompt to select an extension and routing packets to IP phone at selected extension
Grant 8,514,846 - Kung , et al. August 20, 2 | 2013-08-20 |
System With Call Forward Profile
App 20120093038 - Kung; Fen-Chung ; et al. | 2012-04-19 |
System with call forward profile
Grant 8,054,963 - Kung , et al. November 8, 2 | 2011-11-08 |
IP voice call surveillance through use of non-dedicated IP phone with signal alert provided to indicate content of incoming call prior to an answer as being a monitored call
Grant 8,018,919 - Kung , et al. September 13, 2 | 2011-09-13 |
Personal Control of Address Assignments & Greeting Options for Multiple BRG Ports
App 20090310600 - Kung; Fen-Chung ; et al. | 2009-12-17 |
Personal control of address assignment and greeting options for multiple BRG ports
Grant 7,564,839 - Kung , et al. July 21, 2 | 2009-07-21 |
System with Call Forward Profile
App 20090154681 - Kung; Fen-Chung ; et al. | 2009-06-18 |
System with call forward profile
Grant 7,496,190 - Kung , et al. February 24, 2 | 2009-02-24 |
IP Voice Call Surveillance Through Use Of Non-Dedicated IP Phone With Signal Alert Provided To Indicate Content Of Incoming Call Prior To An Answer As Being A Monitored Call
App 20080285726 - Kung; Fen-Chung ; et al. | 2008-11-20 |
IP voice call surveillance through use of non-dedicated IP phone with signal alert provided to indicate content of incoming call prior to an answer as being a monitored call
Grant 7,428,233 - Kung , et al. September 23, 2 | 2008-09-23 |
Personal control of address assignment and greeting options for multiple BRG ports
Grant 7,180,889 - Kung , et al. February 20, 2 | 2007-02-20 |
Distributed network voice messaging for wireless centrex telephony
Grant 6,961,559 - Chow , et al. November 1, 2 | 2005-11-01 |
IP call forward profile
Grant 6,937,713 - Kung , et al. August 30, 2 | 2005-08-30 |
Personal IP follow-me service
Grant 6,687,360 - Kung , et al. February 3, 2 | 2004-02-03 |
Local number portability database for on-net IP call
Grant 6,678,265 - Kung , et al. January 13, 2 | 2004-01-13 |
Multiple call waiting in a packetized communication system
Grant 6,633,635 - Kung , et al. October 14, 2 | 2003-10-14 |
Multiple Call Waiting In A Packetized Communication System
App 20030133558 - KUNG, FEN-CHUNG ; et al. | 2003-07-17 |
Personal Ip Follow-me Service
App 20030108176 - KUNG, FEN-CHUNG ; et al. | 2003-06-12 |
IP voice call surveillance through use of non-dedicated IP phone with signal alert provided to indicate content of incoming call prior to an answer as being a monitored call
Grant 6,563,797 - Kung , et al. May 13, 2 | 2003-05-13 |
Automatic IP directory number masking and dynamic packet routing for IP phone surveillance
Grant 6,560,224 - Kung , et al. May 6, 2 | 2003-05-06 |
Multiple routing and automatic network detection of a monitored call from an intercepted targeted IP phone to multiple monitoring locations
Grant 6,553,025 - Kung , et al. April 22, 2 | 2003-04-22 |
Flexible packet technique for monitoring calls spanning different backbone networks
Grant 6,501,752 - Kung , et al. December 31, 2 | 2002-12-31 |
Secure detection of an intercepted targeted IP phone from multiple monitoring locations
Grant 6,496,483 - Kung , et al. December 17, 2 | 2002-12-17 |
Monitoring selected IP voice calls through activity of a watchdog program at an IP-addressing mapping check point
Grant 6,381,220 - Kung , et al. April 30, 2 | 2002-04-30 |
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