| 9577844 |
Multimedia terminal device having integrated telephone system and user interface method |
Yucheng Jin |
2017-02-21 |
| 9398132 |
Communicating modem or multimedia terminal adapter status to a handset for a cordless telephone |
Dipak R. Patel |
2016-07-19 |
| 9124690 |
Obtaining from a network media related to an incoming call based on records of a data relay device |
Jacob Igval, Dipak R. Patel |
2015-09-01 |
| 8804926 |
Communicating modem or multimedia terminal adapter status to a handset for a cordless telephone |
Dipak R. Patel |
2014-08-12 |
| 8798243 |
Customer premises equipment telephone device providing advanced media features |
Jacob Igval, Dipak R. Patel |
2014-08-05 |
| 8139720 |
Method and apparatus for providing a soft clock re-sync for subscriber line interface cards |
Dipak R. Patel, Thomas C. Gross |
2012-03-20 |
| 7889721 |
Selecting an adaptor mode and communicating data based on the selected adaptor mode |
Jacob Igval, Dipak R. Patel |
2011-02-15 |
| 7805137 |
Cordless telephone system with IP network application |
Dipak R. Patel |
2010-09-28 |
| 7724894 |
Maintaining line voltage during reset |
Dipak R. Patel, Thomas C. Gross |
2010-05-25 |
| 6917675 |
Method and apparatus for providing telephone conference bridging within a residential gateway |
David B. Lazarus, Richard T. Walsh |
2005-07-12 |
