Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9049290 | Interaction detection between web-enabled and call-related features | John Buford, Venkatesh Krishnaswamy, Krishna Kishore Dhara, Xiaotao Wu | 2015-06-02 |
| 8917844 | Mid-call detection and resolution of feature interactions | John Buford, Venkatesh Krishnaswamy, Krishna Kishore Dhara, Xiaotao Wu | 2014-12-23 |
| 8300558 | Feature interaction detection in multi-party calls and calls with bridged appearances | John Buford, Venkatesh Krishnaswamy, Krishna Kishore Dhara, Xiaotao Wu | 2012-10-30 |
| 8155021 | Feature interaction detection during calls with multiple-leg signaling paths | John Buford, Venkatesh Krishnaswamy, Krishna Kishore Dhara, Xiaotao Wu | 2012-04-10 |