Assignee
RAY AMAR NATH
US·22 granted patents·543 citations·filing 2007–2012
Top patents by PatentIndex Score
22 records- 0199US8538370B2Emergency message button and method on a wireless communications device for communicating an emergency message to a public safety answering point (PSAP)RAY AMAR NATH·Filed 2008·Granted Sep 17, 2013·100 cites·24 claims
- 0299US8489062B2System and method for sending an emergency message selected from among multiple emergency message types from a wireless communications deviceRAY AMAR NATH·Filed 2008·Granted Jul 16, 2013·83 cites·18 claims
- 0398US8626112B2Multi-button emergency message generationRAY AMAR NATH·Filed 2008·Granted Jan 7, 2014·83 cites·19 claims
- 0497US8718595B2Emergency data message router databaseRAY AMAR NATH·Filed 2012·Granted May 6, 2014·18 cites·20 claims
- 0597US8606218B2System and method for handling emergency image messagingRAY AMAR NATH·Filed 2008·Granted Dec 10, 2013·75 cites·20 claims
- 0697US8295801B2System and method for identifying and collecting data messages being communicated over a communications networkRAY AMAR NATH·Filed 2008·Granted Oct 23, 2012·31 cites·20 claims
- 0796US8428548B2Emergency message menuRAY AMAR NATH·Filed 2008·Granted Apr 23, 2013·24 cites·16 claims
- 0895US8923803B2System and method for processing emergency data messages at a PSAPRAY AMAR NATH·Filed 2008·Granted Dec 30, 2014·19 cites·20 claims
- 0994US8824487B1Multi-access gateway for direct to residence communication servicesRAY AMAR NATH·Filed 2010·Granted Sep 2, 2014·19 cites·24 claims
- 1094US8548421B2Battery charge reservation for emergency communicationsRAY AMAR NATH·Filed 2008·Granted Oct 1, 2013·24 cites·12 claims
- 1194US8521121B2System and method for performing an abbreviated power-up sequence on a wireless communications deviceRAY AMAR NATH·Filed 2008·Granted Aug 27, 2013·15 cites·16 claims
- 1293US8320871B2Emergency data message router databaseRAY AMAR NATH·Filed 2008·Granted Nov 27, 2012·17 cites·16 claims
- 1389US8761720B2System and method for generating and communicating updated emergency messagesRAY AMAR NATH·Filed 2008·Granted Jun 24, 2014·10 cites·17 claims
- 1488US8077833B2Method for sending a previously recorded personalized message to a caller by a network voice mail systemRAY AMAR NATH·Filed 2008·Granted Dec 13, 2011·14 cites·18 claims
- 1583US8781439B2System and method for providing network assisted geographic coordinates for emergency data messagingRAY AMAR NATH·Filed 2008·Granted Jul 15, 2014·4 cites·18 claims
- 1668US8320555B2Method and apparatus for determining a change in network-generated crosstalk levels caused by a multi-line phoneRAY AMAR NATH·Filed 2008·Granted Nov 27, 2012·2 cites·21 claims
- 1768US8295827B2System and method for establishing optimal parameters for performing seamless call transfer between cordless and wireless modesRAY AMAR NATH·Filed 2007·Granted Oct 23, 2012·2 cites·16 claims
- 1864US8335308B2Method, system, and apparatus for attenuating dual-tone multiple frequency confirmation tones in a telephone setRAY AMAR NATH·Filed 2007·Granted Dec 18, 2012·1 cites·18 claims
- 1957US8514844B2System, method and apparatus for providing simulated stutter dial tone from an IP end point deviceRAY AMAR NATH·Filed 2009·Granted Aug 20, 2013·0 cites·20 claims
- 2053US8145244B2System and method for determining base unit position of a cordless handsetRAY AMAR NATH·Filed 2008·Granted Mar 27, 2012·0 cites·10 claims
- 2152US9444921B2System to provide real loops for sidetone measurement with analog telephonesRAY AMAR NATH·Filed 2007·Granted Sep 13, 2016·0 cites·8 claims
- 2249US8155283B2System, method, and apparatus for facilitating wideband audio over a coil-assisted digital subscriber line loopRAY AMAR NATH·Filed 2008·Granted Apr 10, 2012·2 cites·20 claims
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