Issued Patents All Time
Showing 25 most recent of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9942417 | Method and apparatus for over-the-air activation of neighborhood cordless-type services | Albert Chow, Wenchu Ying | 2018-04-10 |
| 9578590 | Method and apparatus for over-the-air activation of neighborhood cordless services | Albert Chow, Wenchu Ying | 2017-02-21 |
| 9300699 | System with call forward profile | Fen-Chung Kung, Jesse Eugene Russell, Anish Sankalia, Hopeton S. Walker | 2016-03-29 |
| 9167097 | Responding to a call with a prompt and routing the call to a phone selected in response to the prompt | Fen-Chung Kung, Anish Sankalia, Jesse Eugene Russell | 2015-10-20 |
| 8711735 | Personal IP toll-free number | Fen-Chung Kung, Jesse Eugene Russell, Anish Sankalia, Hopeton S. Walker | 2014-04-29 |
| 8712405 | Method and apparatus for over-the-air activation of neighborhood cordless-type services | Albert Chow, Wenchu Ying | 2014-04-29 |
| 8666053 | System with call forward profile | Fen-Chung Kung, Jesse Eugene Russell, Anish Sankalia, Hopeton S. Walker | 2014-03-04 |
| 8514846 | Responding to IP call with a prompt to select an extension and routing packets to IP phone at selected extension | Fen-Chung Kung, Anish Sankalia, Jesse Eugene Russell | 2013-08-20 |
| 8218527 | Personal IP toll-free number | Fen-Chung Kung, Jesse Eugene Russell, Anish Sankalia, Hopeton S. Walker | 2012-07-10 |
| 8054963 | System with call forward profile | Fen-Chung Kung, Jesse Eugene Russell, Anish Sankalia, Hopeton S. Walker | 2011-11-08 |
| 8018919 | 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 | Fen-Chung Kung, Jesse Eugene Russell, Anish Sankalia | 2011-09-13 |
| 7805141 | Neighborhood cordless service call handoff | Albert Chow, Jinman Kim, Wenchu Ying | 2010-09-28 |
| 7760711 | Method for billing IP broadband subscribers | Fen-Chung Kung, Anish Sankalia, Hopeton S. Walker | 2010-07-20 |
| 7738872 | Neighborhood cordless service call handoff | Albert Chow, Jinman Kim, Wenchu Ying | 2010-06-15 |
| 7734908 | Protected IP telephony calls using encryption | Fen-Chung Kung, Jesse Eugene Russell, Hopeton S. Walker | 2010-06-08 |
| 7590422 | Neighborhood cordless service call handoff | Albert Chow, Jinman Kim, Wenchu Ying | 2009-09-15 |
| 7564839 | Personal control of address assignment and greeting options for multiple BRG ports | Fen-Chung Kung, Anish Sankalia, Jesse Eugene Russell | 2009-07-21 |
| 7558251 | Call hold with reminder and information push | Laura Huang, Fen-Chung Kung, Jesse Eugene Russell, Hopeton S. Walker | 2009-07-07 |
| 7496190 | System with call forward profile | Fen-Chung Kung, Jesse Eugene Russell, Anish Sankalia, Hopeton S. Walker | 2009-02-24 |
| 7451694 | Roll pressing machine | — | 2008-11-18 |
| 7428233 | 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 | Fen-Chung Kung, Jesse Eugene Russell, Anish Sankalia | 2008-09-23 |
| 7289489 | Method for billing IP broadband subscribers | Fen-Chung Kung, Anish Sankalia, Hopeton S. Walker | 2007-10-30 |
| 7257404 | Neighborhood cordless service call handoff | Albert Chow, Jinman Kim, Wenchu Ying | 2007-08-14 |
| 7181207 | Method and apparatus for over-the-air activation of neighborhood cordless-type services | Albert Chow, Wenchu Ying | 2007-02-20 |
| 7180889 | Personal control of address assignment and greeting options for multiple BRG ports | Fen-Chung Kung, Anish Sankalia, Jesse Eugene Russell | 2007-02-20 |