Issued Patents All Time
Showing 1–25 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9655147 | Method and apparatus for bearer control in a group call | Peter M. Drozt | 2017-05-16 |
| 9591133 | Method and apparatus for determining a communication target and facilitating communications based on an object descriptor | Anatoly Agulnik | 2017-03-07 |
| 9473994 | Method and system for selecting a target cell for handover of user equipment in a long term evolution system | Valentin Oprescu-Surcobe, Peter M. Drozt, Michael F. Korus, Aparna Pandey | 2016-10-18 |
| 9392576 | Methods for tranporting a plurality of media streams over a shared MBMS bearer in a 3GPP compliant communication system | Peter M. Drozt, Michael F. Korus, James E. Mathis | 2016-07-12 |
| 9332573 | Method and apparatus for bearer control in a group call | Peter M. Drozt | 2016-05-03 |
| 9319850 | Group communication method and system | Lin Lin, Michelle M. Antonelli, Peter M. Drozt | 2016-04-19 |
| 9237483 | Methods for managing resource utilization in a long term evolution communication system | Valentin Oprescu-Surcobe, Michael F. Korus, Aparna Pandey | 2016-01-12 |
| 9167479 | Method and apparatus for queued admissions control in a wireless communication system | Stephen S. Gilbert, Baruh Hason, Gabi Ofri, Salomon Serfaty | 2015-10-20 |
| 9088874 | Method and system of providing service to a mobile device in a communication network | Michael F. Korus, Michelle M. Antonelli, Peter M. Drozt | 2015-07-21 |
| 9042291 | Methods for assigning a plethora of group communications among a limited number of pre-established MBMS bearers in a communication system | Michael F. Korus, Peter M. Drozt | 2015-05-26 |
| 8934423 | Methods for managing at least one broadcast/multicast service bearer | Peter M. Drozt, Michael F. Korus | 2015-01-13 |
| 8867388 | Distributing content to a plurality of mobile stations using a downlink point-to-multipoint (PTM) bearers and downlink point-to-point (PTP) bearers | Michael F. Korus, Valentin Oprescu-Surcobe | 2014-10-21 |
| 8861419 | Methods for binding and unbinding a MBMS bearer to a communication group in a 3GPP compliant system | Michael F. Korus, Peter M. Drozt, Michelle M. Antonelli, Valentin Oprescu-Surcobe, Aparna Pandey | 2014-10-14 |
| 8825096 | Method and apparatus for enabling voice discussions among independent and simultaneous users of data content | Tyrone D. Bekiares, Anatoly Agulnik, Steven D. Tine | 2014-09-02 |
| 8787212 | Methods for reducing set-up signaling in a long term evolution system | Valentin Oprescu-Surcobe, Michael F. Korus, Aparna Pandey | 2014-07-22 |
| 8781515 | Method and apparatus for providing a group communications follow mode | Anatoly Agulnik, Tyrone D. Bekiares | 2014-07-15 |
| 8699398 | Dynamically switching mobile stations between point-to-point and point-to-multipoint operating modes | Michael F. Korus, Valentin Oprescu-Surcobe | 2014-04-15 |
| 8594686 | Method and apparatus for extending a broadcast group service | Michael F. Korus, Peter M. Drozt | 2013-11-26 |
| 8588210 | Method and apparatus for floor control in a communication system | Tyrone D. Bekiares, Matthew C. Keller | 2013-11-19 |
| 8553631 | Methods for reducing set up time for communications among multiple user equipment in a long term evolution system | Valentin Oprescu-Surcobe, Peter M. Drozt, Michael F. Korus, Aparna Pandey | 2013-10-08 |
| 8458321 | Method and system of updating presence information in a communication system | Anatoly Agulnik, John M. Harris, Sean S. Kelley | 2013-06-04 |
| 8428260 | System and method of increasing encryption synchronization availability | Ramandeep Ahuja, Michelle M. Antonelli, Gregory D. Bishop, Peter M. Drozt, Michael F. Korus +1 more | 2013-04-23 |
| 8412829 | System and method for controlling and managing sessions between endpoints in a communications system | Matthew C. Keller, Ross J. Lillie, James E. Mathis | 2013-04-02 |
| 8406800 | Method and device for establishing an inter-radio frequency subsystem interface (ISSI) unit-to-unit call | Trent J. Miller, Rod N. Averbuch, Gerald R. Drobka, Peter M. Drozt, Sikendar Fidai +5 more | 2013-03-26 |
| 8406799 | Method and device for establishing an inter-radio frequency subsystem interface (ISSI) group call | Trent J. Miller, Rod N. Averbuch, Gerald R. Drobka, Peter M. Drozt, Sikendar Fidai +5 more | 2013-03-26 |