Issued Patents All Time
Showing 25 most recent of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11184299 | Hierarchical publish and subscribe system | Brad Verd, Karl M. Henderson | 2021-11-23 |
| 10178055 | Hierarchical publish and subscribe system | Brad Verd, Karl M. Henderson | 2019-01-08 |
| 9762405 | Hierarchical publish/subscribe system | Steven D. Miller, Karl M. Henderson, Brad Verd | 2017-09-12 |
| 9569753 | Hierarchical publish/subscribe system performed by multiple central relays | Karl M. Henderson, Brad Verd | 2017-02-14 |
| 9467479 | User aliases in a communication system | — | 2016-10-11 |
| 9288332 | System and method for providing high reliability network | — | 2016-03-15 |
| 9281996 | Method and system for dynamic gateway selection in an IP telephony network | Steven R. Donovan | 2016-03-08 |
| 9269080 | Hierarchical publish/subscribe system | Steven D. Miller, Karl M. Henderson, Brad Verd | 2016-02-23 |
| 9235829 | Hierarchical publish/subscribe system | Karl M. Henderson, Brad Verd | 2016-01-12 |
| 9219769 | Efficient multiple filter packet statistics generation | Karl M. Henderson | 2015-12-22 |
| 9124722 | Recursive query for communications network data | Kathleen A. McMurry | 2015-09-01 |
| 9124592 | Method and system for application level load balancing in a publish/subscribe message architecture | Karl M. Henderson, Brad Verd | 2015-09-01 |
| 9047589 | Hierarchical publish and subscribe system | Brad Verd, Karl M. Henderson | 2015-06-02 |
| 9002788 | System for configurable reporting of network data and related method | Karl M. Henderson | 2015-04-07 |
| 8982882 | Method and system for application level load balancing in a publish/subscribe message architecture | Karl M. Henderson, Brad Verd | 2015-03-17 |
| 8886682 | XML based transaction detail records | — | 2014-11-11 |
| 8811164 | Selective feature blocking in a communications network | — | 2014-08-19 |
| 8780919 | Intelligent policy server system and method for bandwidth control in an ATM network | Thomas Glenn Hall, Jr., Steven R. Donovan | 2014-07-15 |
| 8761745 | Call forwarding on screening | — | 2014-06-24 |
| 8743892 | Method and system for dynamic gateway selection in an IP telephony network | Steven R. Donovan | 2014-06-03 |
| 8725806 | User aliases in a communication system | — | 2014-05-13 |
| 8700716 | Systems and methods for initiating announcements in a SIP telecommunications network | Kathleen A. McMurry, Mariafranca Gregorat | 2014-04-15 |
| 8638914 | System and method for providing high reliability network | — | 2014-01-28 |
| 8547975 | Parallel processing for multiple instance real-time monitoring | Jagadeesh Babu Nalluri, Steven D. Miller | 2013-10-01 |
| 8537834 | Method of and system for providing quality of service in IP telephony | Steven R. Donovan | 2013-09-17 |