| 9544739 |
Enhanced 911 for fixed wireless |
Edward Gruskin, Nishit Oza |
2017-01-10 |
| 9462122 |
Selective call routing and blocking |
— |
2016-10-04 |
| RE46168 |
Voice over internet protocol application development framework |
— |
2016-09-27 |
| 9332574 |
Pseudo hold mode to simulate continuous connectivity to a mobile device |
Monica Chitre, Yoganand Rajala |
2016-05-03 |
| 9295087 |
Mobile device smart button that adapts to device status |
Monica Chitre, Yoganand Rajala |
2016-03-22 |
| 9282436 |
Method and system for adaptive location determination for mobile device |
Monica Chitre, Yoganand Rajala, Paul Tuscano, Matt Nadler, Brent Robert Blum |
2016-03-08 |
| 9215579 |
Alarm signal conversion for transmission over packet-based networks |
Edward Gruskin, Nishit Oza |
2015-12-15 |
| 9154637 |
Line seizure in an alarm system having an alarm signal processing device |
Edward Gruskin, Nishit Oza |
2015-10-06 |
| 8929912 |
Address validation for personal emergency response systems |
Monica Chitre |
2015-01-06 |
| 8855287 |
Voice over internet protocol call handling applications |
— |
2014-10-07 |
| 8731163 |
Identifying callers |
Monica Ingudam, Carolyn Cimmet |
2014-05-20 |
| 7760707 |
Voice over internet protocol application development framework |
— |
2010-07-20 |
| 5239577 |
Network and method for providing cross-media connections |
Jamie M. Eisman, Gita Gopal, Neil A. Ostroff, Fu-lin Wu |
1993-08-24 |
| 4680009 |
Apparatus for removing oversize from the hot material discharged from a rotary kiln used to produce sponge iron by a direct reduction of iron oxide containing materials |
Helmut Ernst, Alfred Breier, Manfred Schwalbach, Karl-Heinz Will, Alan B. H. Cameron |
1987-07-14 |
